159 results on '"Tao, Fangbiao"'
Search Results
2. Emotion regulation, emotional eating and the energy-rich dietary pattern. A population-based study in Chinese adolescents.
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Lu, Qingyun, Tao, Fangbiao, Hou, Fangli, Zhang, Zhaocheng, and Ren, Ling-ling
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EMOTIONAL eating , *FOOD consumption , *FOOD habits , *ADOLESCENT psychology , *COGNITIVE analysis - Abstract
Research investigating the influence of emotion regulation (ER) strategies on emotional eating and diet among Chinese adolescents is scarce. The aim of this study was to test associations between two ER strategies (suppression/cognitive reappraisal), emotional eating, and an energy-rich dietary pattern. A total of 4316 adolescents from 10 high schools were surveyed. Dietary patterns were derived using factor analysis. Bivariate correlations were analyzed to examine associations between ER strategies, emotional eating behavior and an energy-rich dietary pattern, by gender. The mediating effect of emotional eating in the relationship between ER and energy-rich food consumption by gender was estimated using structural equation modeling. A higher level of suppression, but no lack of cognitive reappraisal, was associated with emotional eating in boys and girls. A higher level of suppression and lack of cognitive reappraisal were associated with a greater intake of energy-rich foods in girls only. Emotional eating mediated the relationship between a higher level of suppression and a greater intake of energy-rich food in girls. This study revealed significant associations between two ER strategies and an energy-rich dietary pattern in girls, and provided evidence that higher levels of suppression may put girls at risk for emotional eating, potentially affecting the energy-rich dietary pattern. [ABSTRACT FROM AUTHOR]
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- 2016
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3. Maternal Snoring May Predict Adverse Pregnancy Outcomes: A Cohort Study in China.
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Ge, Xing, Tao, Fangbiao, Huang, Kun, Mao, Leijing, Huang, Sanhuan, Niu, Ying, Hao, Jiahu, Sun, Yanli, and Rutayisire, Erigene
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SNORING , *PREGNANCY complications , *MATERNAL health services , *COHORT analysis , *HEALTH outcome assessment - Abstract
Objective: To examine the prevalence of snoring during pregnancy and its effects on key pregnancy outcomes. Methods: Pregnant women were consecutively recruited in their first trimester. Habitual snoring was screened by using a questionnaire in the 1st and 3rd trimester, respectively. According to the time of snoring, participants were divided into pregnancy onset snorers, chronic snorers and non-snorers. Logistic regressions were performed to examine the associations between snoring and pregnancy outcomes. Results: Of 3 079 pregnant women, 16.6% were habitual snorers, with 11.7% were pregnancy onset snorers and 4.9% were chronic snorers. After adjusting for potential confounders, chronic snorers were independently associated with gestational diabetes mellitus (GDM) (RR 1.66, 95%CI 1.09–2.53). Both pregnancy onset and chronic snorers were independently associated with placental adhesion (RR 1.96, 95%CI 1.17–3.27, and RR 2.33, 95%CI 1.22–4.46, respectively). Pregnancy onset snorers were at higher risk of caesarean delivery (RR 1.37, 95%CI 1.09–1.73) and having macrosomia (RR 1.54, 95%CI 1.05–2.27) and large for gestational age (LGA) (RR 1.71, 95%CI 1.31–2.24) infants. In addition, being overweight or obese before pregnancy plays an important role in mediating snoring and adverse pregnancy outcomes. Conclusions: Maternal snoring may increase the risk of adverse pregnancy outcomes, and being overweight or obese before pregnancy with snoring is remarkable for researchers. Further studies are still needed to confirm our results. [ABSTRACT FROM AUTHOR]
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- 2016
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4. Cortisol reactivity, delay discounting and percent body fat in Chinese urban young adolescents.
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Lu, Qingyun, Tao, Fangbiao, Hou, Fangli, Zhang, Zhaocheng, Sun, Ying, Xu, Yuanyuan, Xu, Shaojun, and Zhao, Yuqiu
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HYDROCORTISONE , *HUMAN body composition , *TEENAGER attitudes , *WEIGHT loss , *GLUCOCORTICOIDS - Abstract
Highlights: [•] We examined the relation between cortisol reactivity, delay discounting, and body fat. [•] Increased cortisol reactivity is related with higher percent body fat in girls. [•] Increased cortisol reactivity is related with greater delay discounting in girls. [•] Delay discounting mediates the link of cortisol reactivity and percent body fat. [Copyright &y& Elsevier]
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- 2014
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5. National estimates of pubertal milestones among urban and rural Chinese boys.
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Sun, Ying, Tao, Fangbiao, and Su, Pu-Yu
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Aim: To provide up-to-date pubertal characteristics in a representative population of boys from both urban and rural areas of China. Subjects and methods: The China Puberty Research Collaboration enrolled 15 011 boys of Chinese Han ethnicity aged 6.0-18.9 years in eight regions including both urban and rural areas. Stages of genital and pubic hair development were assessed by trained physicians according to the Tanner method. Testicular volume was evaluated with a Prader orchidometer. Results: Median age for onset of testicular volume of 4 mL or greater was 11.02 years. Median age for onset of genital (G2), pubic hair development (PH2) and spermarche was 11.24 years, 12.67 years and 14.32 years, respectively. Boys with BMI ≥ 85th percentile reached the onset of TV ≥ 4 ml (11.09 years), G2 (11.34 years) and G3 (13.01 years) later than boys with a normal BMI (10.95 years, 11.1 years and 12.88 years, respectively). Urban boys achieved pubertal milestones at an earlier age than rural peers except for G5 (13.4 vs 13.76 years) and PH5 (12.86 years vs 13.14 years). Conclusions: There is an asynchronous pattern in the onset of puberty among Chinese boys. Higher BMI is related to early pubertal onset but fast pubertal progression. Urban boys achieved onset of puberty earlier than rural boys in China. [ABSTRACT FROM AUTHOR]
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- 2012
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6. First trimester vaginal bleeding and adverse pregnancy outcomes among Chinese women: from a large cohort study in China.
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Sun, Lu, Tao, Fangbiao, Hao, Jiahu, Su, Puyu, Liu, Fang, and Xu, Rong
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FIRST trimester of pregnancy , *VAGINA abnormalities , *HEMORRHAGE , *PREMATURE labor , *LOW birth weight - Abstract
Objectives: To examine the effect of first trimester vaginal bleeding on adverse pregnancy outcomes including preterm delivery, low birth weight and small for gestational age. Methods: This is a prospective population-based cohort study. A questionnaire survey was conducted on 4342 singleton pregnancies by trained doctors. Binary logistic regression was used to estimate risk ratios (RRs) and 95% confidence intervals (95% CI). Results: Vaginal bleeding occurred among 1050 pregnant women, the incidence of vaginal bleeding was 24.2%, 37.4% of whom didn't see a doctor, 62.6% of whom saw a doctor for vaginal bleeding. Binary logistic regression demonstrated that bleeding with seeing a doctor was significantly associated with preterm birth (RR 1.84, 95% CI 1.25-2.69) and bleeding without seeing a doctor was related to increased of low birth weight (RR 2.52, 95% CI 1.34-4.75) and was 1.97-fold increased of small for gestational age (RR 1.97, 95% CI 1.19-3.25). Conclusions: These results suggest that first trimester vaginal bleeding is an increased risk of low birth weight, preterm delivery and small for gestational age. Find ways to reduce the risk of vaginal bleeding and lower vaginal bleeding rate may be helpful to reduce the incidence of preterm birth, low birth weight and small for gestational age. [ABSTRACT FROM AUTHOR]
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- 2012
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7. Does delivery mode affect women's postpartum quality of life in rural China?
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Huang, Kun, Tao, Fangbiao, Liu, Liu, and Wu, Xiaoyan
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CESAREAN section , *CHI-squared test , *STATISTICAL correlation , *DECISION making , *DELIVERY (Obstetrics) , *FACTOR analysis , *HOME care services , *RESEARCH methodology , *PATIENTS , *POSTNATAL care , *PUERPERIUM , *QUALITY of life , *RESEARCH funding , *RURAL conditions , *STATISTICAL sampling , *SCALES (Weighing instruments) , *SEX distribution , *VAGINA , *SAMPLE size (Statistics) , *MULTIPLE regression analysis , *SOCIOECONOMIC factors , *EDUCATIONAL attainment , *STRUCTURAL equation modeling , *CROSS-sectional method , *PATIENTS' attitudes , *DESCRIPTIVE statistics - Abstract
Aims and objectives. To explore the impact of delivery mode on women's postpartum quality of life in rural China and probe factors influencing postnatal quality of life. Background. Childbirth significantly affects puerpera's physical, psychological and social domains of quality of life. Under the circumstance of increasing high caesarean section rate in rural China, the impact of delivery mode on postnatal quality of life remains unclear. Design. Cross-sectional study design. Methods. Women residing in rural areas and in their 0-12 months after childbirth from 30 rural townships participated in a household survey. A structured questionnaire was used to evaluate women's socio-demographic characteristics, previous pregnant experiences, foetal characteristics and use of maternal health services. The scale for rural postnatal quality of life was adopted to assess postnatal quality of life from six dimensions: physical complaints and pain, sleep and energy, sex satisfaction, interpersonal communication, self-evaluated living stress and perceived life satisfaction. Results. The overall caeserean section rate was 70·0% (962/1375), and most of them (59·7%) were selected by maternal request. None of six dimensions and total score of quality of life displayed significant difference between women with normal delivery and cesaerean section. It was found that postnatal home visit related to good postnatal quality of life and lower husband education level, male gender of infant were associated with poor quality of life. Conclusions. Delivery mode did not affect postpartum quality of life in rural China. Socio-cultural determinants may contribute more in influencing postnatal quality of life. Relevance to clinical practice. Null findings in impact of delivery mode on postpartum quality of life may cause more difficulties in maternal decision-making for vaginal delivery in rural China. The importance of postnatal home visit could justify available and quality postnatal care in improving postpartum quality of life. Further research needs to explore the effective prevention programmes, especially attention for parenting boys. [ABSTRACT FROM AUTHOR]
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- 2012
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8. Vaginal Bleeding in Early Pregnancy and Associations with Physical, Psychological and Environmental Factors among Chinese Women: From the C-ABC Cohort Study.
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Sun, Lu, Tao, Fangbiao, Hao, Jiahu, Su, Puyu, Xu, Rong, and Liu, Fang
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PREGNANCY complications , *HEMORRHAGE , *PREGNANT women , *LIFE change events , *ABORTION - Abstract
Objectives: To examine sociodemographic, physical, psychological and environmental factors that may be associated with vaginal bleeding (VB) in the first trimester. Methods: A questionnaire survey was conducted on 14,752 women by trained doctors, when pregnant women came for the first antenatal examination, including sociodemographic characteristics, prior adverse pregnancy outcomes, diseases history, life event stress, adverse environmental exposure and detailed information on VB. Results: VB occurred among 3,466 pregnant women, the prevalence of VB was 23.4% in the first trimester, 35.9% of whom did not see a doctor, 59.7% of whom went to clinic and only 4.4% of whom were hospitalized for VB. Multinomial logistic regression demonstrated that the following risk factors may be associated with VB with seeing a doctor: age >25 years, education greater than primary school, urban residence, prior spontaneous abortion, prior surgical abortion and previous stillbirth, having gynecological inflammation, chest X-ray examination and life events stress score >2 during the periconception period. Age >25 years, urban residence, prior surgical abortion, having gynecological inflammation and a life event stress score >2 during the periconception period may be related to VB without seeing a doctor. Conclusions: This epidemiologic study provided more information on predictors of VB: physical, psychological and adverse environmental exposure were all associated with VB in the first trimester. Copyright © 2012 S. Karger AG, Basel [ABSTRACT FROM AUTHOR]
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- 2012
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9. No role of the third-trimester inflammatory factors in the association of gestational diabetes mellitus with postpartum cardiometabolic indicators.
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Yu, Xiayan, Qiang, Wenjing, Gong, Kexin, Cao, Yidan, Yan, Shuangqin, Gao, Guopeng, Tao, Fangbiao, and Zhu, Beibei
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GESTATIONAL diabetes , *PUERPERAL disorders , *THIRD trimester of pregnancy , *PUERPERIUM , *GLYCOSYLATED hemoglobin , *BLOOD urea nitrogen - Abstract
Background: The influence of gestational diabetes mellitus (GDM) on postpartum cardiometabolic indicators is primarily restricted to glucose and lipid metabolism, however the indicators for liver and kidney function have been rarely explored, and the role of the third-trimester inflammatory factors in these associations has never been investigated. Methods: Based on the Ma'anshan birth cohort (MABC), women with or without GDM history were selected and invited to participate in a 6-year postpartum follow-up. The fasting blood samples were collected to measure 16 comprehensive metabolic indicators during a 6-year postpartum follow-up: fasting plasma glucose (FPG), glycosylated hemoglobin (HbA1c), triglycerides (TG), total cholesterol (TC), uric acid (UA), blood urea nitrogen (BUN), serum creatinine (SCR), etc. Seven inflammatory factors, including TNF-α, IFN-γ, IL-1β, IL-6, IL-10, IL-12p70, and IL-17 A, were measured with serum samples collected during the third trimester of pregnancy. Linear regression models were used to analyze the associations between GDM and 6-year postpartum metabolic indicators, GDM and third-trimester inflammatory factors, and the third-trimester inflammatory factors and 6-year postpartum metabolic indicators. Mediating and moderating effect analyses were further performed to explore if the third-trimester inflammatory factors mediate or modify the association between GDM and postpartum cardiometabolic indicators. Results: From July 2021 to August 2022, 307 participants have been followed up, with 99 women with a prior GDM history. Compared with those without GDM, individuals with a prior history of GDM had significantly elevated levels of FPG (β = 0.40, 95% CI: 0.18 to 0.62, PFDR < 0.001), HbA1c (β = 0.22, 95% CI: 0.09 to 0.34, PFDR = 0.009), TyG (β = 0.22, 95% CI: 0.07 to 0.37, PFDR = 0.024) at 6 years postpartum, and the association between GDM and SCR (β = 2.43, 95% CI: 0.02 to 4.85, PFDR = 0.144) reached nominal significance level. GDM history was associated with a decreased level of third-trimester IL-17 A (β = -0.58, 95% CI: -0.99 to -0.18, PFDR = 0.035). No significant association between third-trimester inflammatory factors and 6-year postpartum metabolic indicators was observed. And no mediating or moderating effect of third-trimester inflammatory factors was observed in those associations. Conclusion: A prior history of GDM was significantly associated with elevated FPG, HbA1c, and TyG in women at 6 years postpartum, whereas third-trimester inflammatory factors had no role in mediating or moderating these associations. [ABSTRACT FROM AUTHOR]
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- 2024
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10. Matching actions to needs: shifting policy responses to the changing health needs of Chinese children and adolescents.
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Chen, Tian-Jiao, Dong, Bin, Dong, Yanhui, Li, Jing, Ma, Yinghua, Liu, Dongshan, Zhang, Yuhui, Xing, Yi, Zheng, Yi, Luo, Xiaomin, Tao, Fangbiao, Ding, Yanqing, Hu, Peijin, Zou, Zhiyong, Pan, Bailin, Tang, Ping, Luo, Dongmei, Liu, Yunfei, Li, Luo, and Li, Geffrey Nan
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YOUNG adults , *SUSTAINABILITY , *SEXUALLY transmitted diseases , *GOVERNMENT policy , *SCHOOL children , *TEENAGE girls , *ADOLESCENCE - Abstract
China is home to the second largest population of children and adolescents in the world. Yet demographic shifts mean that the government must manage the challenge of fewer children with the needs of an ageing population, while considering the delicate tension between economic growth and environmental sustainability. We mapped the health problems and risks of contemporary school-aged children and adolescents in China against current national health policies. We involved multidisciplinary experts, including young people, with the aim of identifying actionable strategies and specific recommendations to promote child and adolescent health and wellbeing. Notwithstanding major improvements in their health over the past few decades, contemporary Chinese children and adolescents face distinct social challenges, including high academic pressures and youth unemployment, and new health concerns including obesity, mental health issues, and sexually transmitted infections. Inequality by gender, geography, and ethnicity remains a feature of health risks and outcomes. We identified a mismatch between current health determinants, risks and outcomes, and government policies. To promote the health of children and adolescents in China, we recommend a set of strategies that target government-led initiatives across the health, education, and community sectors, which aim to build supportive and responsive families, safe communities, and engaging and respectful learning environments. For the Chinese translation of the abstract see Supplementary Materials section. [ABSTRACT FROM AUTHOR]
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- 2024
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11. Prospective study of the association between chronotypes and depressive symptoms in Chinese university students: Moderating effects of PER1 gene DNA methylation.
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Li, Tingting, Cao, Yuxuan, Zhou, Panfeng, Xie, Yang, Tao, Shuman, Zou, Liwei, Yang, Yajuan, Tao, Fangbiao, and Wu, Xiaoyan
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MENTAL depression , *CHINESE-speaking students , *DNA methylation , *CHRONOTYPE , *SEX factors in disease - Abstract
Most studies have shown a link between chronotypes and mental health and have identified evening chronotypes (E-types) as a potential risk for depressive symptoms. However, the mechanisms behind this association remain unknown. Abnormal expression of the PER1 gene was not only associated with circadian rhythm disturbance, but also closely related to mental illness. Therefore, this study aimed to examine the association of chronotype with depressive symptoms, and further explore the moderating effects of the PER1 gene DNA methylation on chronotypes and depressive symptoms in Chinese university students. In a stratified cluster sampling design, chronotype and depressive symptoms were assessed in 1 042 university students from 2 universities in a two-year prospective survey from April 2019 to October 2020. The survey was conducted once every 6 months, corresponding to the time points in April 2019 (T0), October 2019 (T1), April 2020 (T2), and October 2020 (T3). At T0, the Morning and Evening Questionnaire 5 (MEQ-5) was adopted to assess chronotype. At T0-T3, the Patient Health Questionnaire 9 (PHQ-9) was adopted to investigate depressive symptoms. Meanwhile, at T0, participants were subjected to a health check-up trip in the hospital, and blood samples were taken from the students to measure the PER1 gene DNA methylation levels. Binary logistic regression was used to analyze the association of chronotypes with depressive symptoms. The depression/total depression group was coded as 1, while the remaining participants was defined as one group, and was coded as 0. The PROCESS plug-in of SPSS software was used to analyze the moderating effects of PER1 gene DNA methylation on the association of chronotype with depressive symptoms. After adjusting for covariates, the results indicated that T0 E-types were positively correlated with T0-T3 depression/total depression in female university students. Furthermore, the PER1 gene DNA methylation has negative moderating effects between T0 chronotype and T3 depressive symptoms and has a sex difference. This study can provide more favorable scientific value for the prevention and control of depression in university students. [ABSTRACT FROM AUTHOR]
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- 2024
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12. Association of gestational weight gain rate in pregnant women with children's cognitive and behavioral development: A birth cohort study.
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Hao, Xuemei, Zhu, Linlin, Guo, Yufan, Lu, Jingru, Yan, Shuangqin, Tao, Fangbiao, and Huang, Kun
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COGNITIVE development , *WEIGHT gain , *CHILD Behavior Checklist , *PREGNANT women , *COHORT analysis , *DOULAS , *EXTERNALIZING behavior , *SURROGATE mothers - Abstract
The evidences on the relationship between gestational weight gain rate (GWGR) and children's cognitive and behavioral development have been limited. A total of 3273 singleton live birth mother-child pairs from the Ma'anshan Birth Cohort in China were included in the study. Maternal GWGR was calculated based on the weights measured at multiple antenatal checkups. Children's cognitive and behavioral development were assessed by Chinese version of Wechsler Preschool and Primary Scale of Intelligence-Fourth Edition and Achenbach Child Behavior Checklist 1.5–5. Then generalized linear models were performed for analyses. In the field of children's cognitive development, excessive GWGR in the second trimester was associated with increased visual space index (VSI), fluid reasoning index (FRI) and full scale intelligence quotient (FSIQ) scores, while excessive GWGR in the third trimester was associated with decreased VSI, working memory index (WMI) and FSIQ scores. In the field of children's behavioral development, excessive GWGR in the second trimester was associated with decreased aggressive behaviors and externalizing problems scores. Children's behavioral development was assessed by main caregivers and might cause a certain degree of bias. There might be other potential confounders that we did not take into account. A high GWGR in the second trimester might be beneficial for children's cognitive and behavioral development, while a high GWGR in the third trimester might be harmful. • GWGR is an accurate indicator to assess maternal weight gain in 2nd, 3rd trimester. • New evidence on the effect of GWGR on children's neurodevelopment has been yielded. • GWGR in different trimesters may impact children's neurodevelopment in different way. [ABSTRACT FROM AUTHOR]
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- 2024
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13. Modifiable factors associated with cognitive performance in Chinese adolescents: a national environment-wide association study.
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Wang, Shanshan, Wang, Ya, Wan, Yuhui, Su, Puyu, Tao, Fangbiao, and Sun, Ying
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STATISTICAL models , *CHILDREN'S health , *INTERNET access , *COGNITIVE testing , *RESEARCH funding , *MATHEMATICS , *GENOME-wide association studies , *DATA analysis , *SOCIOECONOMIC factors , *MULTIPLE regression analysis , *PARENT-child relationships , *QUESTIONNAIRES , *EXECUTIVE function , *DESCRIPTIVE statistics , *FAMILIES , *PARENTING , *NEUROPSYCHOLOGICAL tests , *STATISTICS , *VOCABULARY , *CONFIDENCE intervals , *DATA analysis software , *POVERTY , *CHILD behavior , *SOCIAL classes , *EMPLOYMENT , *ADOLESCENCE , *CHILDREN - Abstract
Growing evidence exists about the candidate factors of childhood cognitive performance, but mainly limited to single-exposure studies. We sought to systematically and simultaneously identify and validate a wide range of potential modifiable factors for childhood cognitive performance. We used data from five waves of data from the China Family Panel Studies (CFPS-2010, 2012, 2014, 2016 and 2018). Our analytical sample was restricted to those children aged 2–5 at baseline with valid exposure information. A total of 80 modifiable factors were identified. Childhood cognitive performance was assessed using vocabulary and mathematics test at wave 5. We used an environment-wide association study (EnWAS) to screen all exposure-outcome associations independently and used the least absolute shrinkage and selection operator (LASSO) variable selection algorithm to identify factors associated with cognitive performance. Multivariable linear model was then used to evaluate causal relationships between identified factors and cognitive performance. Of the 1305 participants included in the study (mean ± SD, 3.5 ± 1.1 years age at baseline, 45.1% girls). Eight factors were retained in the LASSO regression analysis. Six factors across community characteristics (percentage of poverty in the community; percentage of children in the community), household characteristics (family size), child health and behaviors (mobile internet access), parenting behaviors and cognitive enrichment (parental involvement in child' s education), and parental wellbeing (paternal happiness) domains were significantly associated with childhood cognition. Using a three-stage approach, this study validates several actionable targets for improving childhood cognitive performance. [ABSTRACT FROM AUTHOR]
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- 2024
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14. Physical activity attenuates the association of long-term exposure to nitrogen dioxide with sleep quality and its dimensions in Chinese rural older adults.
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Wang, Hongli, Li, Junzhe, Liu, Qiang, Zhang, Yan, Wang, Yuan, Li, Huaibiao, Sun, Liang, Hu, Bing, Zhang, Dongmei, Liang, Chunmei, Lei, Jingyuan, Wang, Panpan, Sheng, Jie, Tao, Fangbiao, Chen, Guimei, and Yang, Linsheng
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SLEEP quality , *SLEEP duration , *OLDER people , *SLEEP interruptions , *NITROGEN dioxide - Abstract
Joint impacts of air pollution and physical activity (PA) on sleep quality remain unaddressed. We aimed to investigate whether PA attenuates the association of long-term exposure to nitrogen dioxide (NO 2) with sleep quality and its dimensions in older adults. This study included 3408 Chinese rural older adults. Annual NO 2 was estimated using the Space-Time Extra-Trees model. PA was assessed by International Physical Activity Questionnaire. Sleep quality was evaluated using Pittsburgh Sleep Quality Index (PSQI) scale. Linear regression models were used to assess the associations of long-term NO 2 exposure and PA with sleep quality and its dimensions, and interaction plots were used to depict the attenuating effect of PA on associations of NO 2 with sleep quality and its dimensions. Three-year (3-y) average NO 2 (per 0.64-μg/m3 increment) was positively associated with global PSQI (β = 0.41, 95 % CI : 0.23, 0.59), sleep duration (β = 0.16, 95 % CI : 0.11, 0.21), and habitual sleep efficiency (β = 0.22, 95 % CI : 0.17, 0.27), while PA was negatively associated with global PSQI (β = −0.33, 95 % CI : −0.46, −0.20) and five domains of PSQI other than sleep duration and sleep disturbances. The associations of NO 2 with global PSQI, sleep duration, and habitual sleep efficiency were attenuated with increased PA (P interaction were 0.037, 0.020, and 0.079, respectively). PA attenuates the adverse impacts of long-term NO 2 exposure on sleep quality, especially on sleep duration, and habitual sleep efficiency, in Chinese rural elderly people. Participating in PA should be encouraged in this population, and continued efforts are still needed to reduce air pollution. [Display omitted] • Long-term NO 2 exposure was positively associated with global PSQI, sleep duration, and habitual sleep efficiency. • PA was negatively associated with global PSQI and five domains of PSQI. • PA attenuates links between NO 2 exposure and global PSQI, sleep duration, and habitual sleep efficiency. [ABSTRACT FROM AUTHOR]
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- 2024
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15. The relationship between cumulative ecological risk and health risk behaviors among Chinese adolescents.
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Wang, Jiaojiao, Xie, Yang, Zhang, Yi, Xu, Huiqiong, Zhang, Xianglin, Wan, Yuhui, and Tao, Fangbiao
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AT-risk behavior , *HEALTH behavior , *ENVIRONMENTAL health , *SELF-injurious behavior , *CHINESE people , *ADOLESCENT smoking , *SUICIDE victims - Abstract
Objectives: To explore the relationship between cumulative ecological risk and individual risky behavior and multiple forms of aggregated behaviors among adolescents, and examine the gender differences. Methods: A large-scale, nationally representative, and students-based investigation was conducted in rural and urban areas of eight provinces in China from October to December 2021. A total of 22 868 adolescents with an average age of 14.64 years completely standardized questionnaire in which the sociodemographic characteristics, socio-ecological risk factors and risky behaviors were used to analyze. Results: Of included students, 48.4% encountered the high level of social-ecological risk. The prevalence of breakfast intake not daily, alcohol use (AU), smoking, physical inactivity, prolonged screen time (ST) on weekdays and weekends, suicidal ideation, suicidal plan, suicidal attempt, and non-suicidal self-injury (NSSI) was 41.0%, 11.9%, 3.4%, 61.9%, 15.1%, 51.1%, 27.7%, 13.9%, 6.5% and 27.0% respectively. 22.2% of participants engaged in high-risk behaviors. All were significantly influences of increased cumulative ecological risk on individual behavior and low-risk clustering behaviors separately. The odds ratio of breakfast intake not daily, AU, smoking, physical inactivity, prolonged ST in weekday and weekend, suicidal ideation, suicidal plan, suicidal attempt, and NSSI for the adjusted model in low versus high level of cumulative ecological risk was respectively significant in both boy and girls, and the ratio of odds ratios (ROR) was separately 0.95 (p = 0.228), 0.67 (p < 0.001), 0.44 (p < 0.001), 0.60 (p < 0.001), 0.78 (p = 0.001), 0.83 (p = 0.001), 0.80 (p = 0.001), 0.83 (p = 0.022), 0.71 (p = 0.005), 0.75 (p = 0.001). Girls encountering a high level of cumulative ecological risk were more likely to engage in multiple forms of clustering risky behaviors than boys (RORs: 0.77, p = 0.001). Conclusions: Research and effective inventions at the social-ecological environment, based on the view of cumulative risk, are needed to promote the healthy development of behaviors in adolescence, and pay more attention to decreasing the occurrence of risky behaviours in girls than boys. [ABSTRACT FROM AUTHOR]
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- 2024
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16. The relationship between cumulative ecological risk and health risk behaviors among Chinese adolescents.
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Wang, Jiaojiao, Xie, Yang, Zhang, Yi, Xu, Huiqiong, Zhang, Xianglin, Wan, Yuhui, and Tao, Fangbiao
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Objectives: To explore the relationship between cumulative ecological risk and individual risky behavior and multiple forms of aggregated behaviors among adolescents, and examine the gender differences. Methods: A large-scale, nationally representative, and students-based investigation was conducted in rural and urban areas of eight provinces in China from October to December 2021. A total of 22 868 adolescents with an average age of 14.64 years completely standardized questionnaire in which the sociodemographic characteristics, socio-ecological risk factors and risky behaviors were used to analyze. Results: Of included students, 48.4% encountered the high level of social-ecological risk. The prevalence of breakfast intake not daily, alcohol use (AU), smoking, physical inactivity, prolonged screen time (ST) on weekdays and weekends, suicidal ideation, suicidal plan, suicidal attempt, and non-suicidal self-injury (NSSI) was 41.0%, 11.9%, 3.4%, 61.9%, 15.1%, 51.1%, 27.7%, 13.9%, 6.5% and 27.0% respectively. 22.2% of participants engaged in high-risk behaviors. All were significantly influences of increased cumulative ecological risk on individual behavior and low-risk clustering behaviors separately. The odds ratio of breakfast intake not daily, AU, smoking, physical inactivity, prolonged ST in weekday and weekend, suicidal ideation, suicidal plan, suicidal attempt, and NSSI for the adjusted model in low versus high level of cumulative ecological risk was respectively significant in both boy and girls, and the ratio of odds ratios (ROR) was separately 0.95 (p = 0.228), 0.67 (p < 0.001), 0.44 (p < 0.001), 0.60 (p < 0.001), 0.78 (p = 0.001), 0.83 (p = 0.001), 0.80 (p = 0.001), 0.83 (p = 0.022), 0.71 (p = 0.005), 0.75 (p = 0.001). Girls encountering a high level of cumulative ecological risk were more likely to engage in multiple forms of clustering risky behaviors than boys (RORs: 0.77, p = 0.001). Conclusions: Research and effective inventions at the social-ecological environment, based on the view of cumulative risk, are needed to promote the healthy development of behaviors in adolescence, and pay more attention to decreasing the occurrence of risky behaviours in girls than boys. [ABSTRACT FROM AUTHOR]
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- 2024
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17. Clustered health risk behaviors with comorbid symptoms of anxiety and depression in young adults: Moderating role of inflammatory cytokines.
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Wang, Meng, Li, Tingting, Xie, Yang, Zhang, Dan, Qu, Yang, Zhai, Shuang, Mou, Xingyue, Yang, Yajuan, Zou, Liwei, Tao, Shuman, Tao, Fangbiao, and Wu, Xiaoyan
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YOUNG adults , *HEALTH behavior , *AT-risk behavior , *MENTAL depression , *COMORBIDITY - Abstract
People with multiple health risk behaviors (HRBs) are at higher risk for psychological problems, and vice versa. However, the mechanisms underlying this association remain unknown. We collected questionnaire and blood sample data from 2 universities in Anhui and Jiangxi Provinces. Demographic information, HRBs and blood samples were collected at baseline. Depression/anxiety symptoms were collected using questionnaires at follow-up. Latent class analysis was used to explore clustered HRBs pattern, and logistic regression analysis was used to examine the association between clustered HRBs quantity, pattern and anxiety-depression symptoms comorbidity. The Mplus software was used to analyze the moderating effects of inflammatory cytokines. Compared to the HRB low-risk group, the substance dependence group (OR : 1.89, 95% CI : 1.11–3.21) and sedentary group (OR : 2.98, 95% CI : 1.48–6.02) had a higher risk of anxiety-depression comorbid symptoms. Compared to participants with no clustered HRBs, participants with 2 HRBs (OR : 2.16 95% CI : 1.17–4.00) and >3 HRBs (OR : 3.55, 95% CI : 1.68–7.48) were more likely to suffer from comorbid symptoms of anxiety and depression. Moreover, IL-6, IL-1β, IL-10 had negative moderating effects between clustered HRBs pattern and comorbid symptoms of anxiety and depression. Recall bias may exist for anxiety / depression symptoms, and cannot exclude unmeasured confounders or the effect of residual confounding. This study finds clustered HRBs have a significant impact on mental health among young adults, and inflammatory cytokine evidence supports a negative moderating effect on the relationship. Interventions that decrease clustered HRBs may support mental health development in adolescence. • Our study combined HRBs clustered patterns and quantity instead of single pattern or quantity to explore the association of clustered HRBs and anxiety-depression symptoms comorbidity. • Clustering HRBs increased the risk of comorbid symptoms of anxiety and depression. • IL-6, IL-1β and IL-10 can moderate the association between clustered HRB patterns and comorbid symptoms of anxiety and depression, but not quantity. [ABSTRACT FROM AUTHOR]
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- 2024
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18. Role of polygenic risk scores in the association between chronotype and health risk behaviors.
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Zhang, Yi, Li, Shuqin, Xie, Yang, Xiao, Wan, Xu, Huiqiong, Jin, Zhengge, Li, Ruoyu, Wan, Yuhui, and Tao, Fangbiao
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DISEASE risk factors , *MONOGENIC & polygenic inheritance (Genetics) , *HEALTH behavior , *AT-risk behavior , *CHRONOTYPE - Abstract
Background: This study explores the association between chronotypes and adolescent health risk behaviors (HRBs) by testing how genetic background moderates these associations and clarifies the influence of chronotypes and polygenic risk score (PRS) on adolescent HRBs. Methods: Using VOS-viewer software to select the corresponding data, this study used knowledge domain mapping to identify and develop the research direction with respect to adolescent risk factor type. Next, DNA samples from 264 students were collected for low-depth whole-genome sequencing. The sequencing detected HRB risk loci, 49 single nucleotide polymorphisms based to significant SNP. Subsequently, PRSs were assessed and divided into low, moderate, and high genetic risk according to the tertiles and chronotypes and interaction models were constructed to evaluate the association of interaction effect and clustering of adolescent HRBs. The chronotypes and the association between CLOCK-PRS and HRBs were examined to explore the association between chronotypes and mental health and circadian CLOCK-PRS and HRBs. Results: Four prominent areas were displayed by clustering information fields in network and density visualization modes in VOS-viewer. The total score of evening chronotypes correlated with high-level clustering of HRBs in adolescents, co-occurrence, and mental health, and the difference was statistically significant. After controlling covariates, the results remained consistent. Three-way interactions between chronotype, age, and mental health were observed, and the differences were statistically significant. CLOCK-PRS was constructed to identify genetic susceptibility to the clustering of HRBs. The interaction of evening chronotypes and high genetic risk CLOCK-PRS was positively correlated with high-level clustering of HRBs and HRB co-occurrence in adolescents, and the difference was statistically significant. The interaction between the sub-dimensions of evening chronotypes and the high genetic CLOCK-PRS risk correlated with the outcome of the clustering of HRBs and HRB co-occurrence. Conclusions: The interaction of PRS and chronotype and the HRBs in adolescents appear to have an association, and the three-way interaction between the CLOCK-PRS, chronotype, and mental health plays important roles for HRBs in adolescents. [ABSTRACT FROM AUTHOR]
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- 2023
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19. The associations of cola intake with adverse birth outcomes among pregnant women after assisted reproductive technology treatment and women naturally conceived: a birth cohort study.
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Shen, Can, Hou, Ruirui, Zhang, Xiaoyue, Cai, Guoqi, Liang, Chunmei, Gan, Hong, Xu, Xiaofeng, Xiang, Huifen, Tao, Fangbiao, Cao, Yunxia, and Peng, Xiaoqing
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CONFIDENCE intervals , *PREMATURE infants , *FOOD consumption , *CONCEPTION , *MULTIVARIATE analysis , *MULTIPLE regression analysis , *SELF-evaluation , *PREGNANT women , *RISK assessment , *PREGNANCY outcomes , *COMPARATIVE studies , *LOW birth weight , *CARBONATED beverages , *HUMAN reproductive technology , *DESCRIPTIVE statistics , *QUESTIONNAIRES , *RESEARCH funding , *LONGITUDINAL method , *PREGNANCY - Abstract
The influence of cola intake on birth outcomes is unclear. This study sought to describe and compare the associations between cola intake and adverse birth outcomes among women following assisted reproductive technology (ART) and women spontaneously conceived (SC). Participants (736 ART women and 1,270 SC women) were from the Chinese National Birth Cohort collected in Anhui province. Cola intake was assessed by self-reported questionnaires at each trimester. Outcome measures including preterm birth (PTB) and low birth weight (LBW) were extracted from medical records. The association between cola intake during pregnancy and PTB was found using multivariable log-binomial regression in combined ART and SC women. Separately, for ART women, cola intake during pregnancy increased the risk of PTB (risk ratios were 2.10, 1.65, and 1.81 for all three trimesters, respectively, all p < 0.05), and cola intake in the 1st trimester increased the risk of LWB (risk ratio 2.58, 95% confidence interval 1.29 to 5.16). Cola intake during pregnancy was not associated with PTB or LBW for SC women. Our findings indicate a detrimental effect of cola intake during pregnancy on birth outcomes for ART women. Thus, avoidance of cola intake should be counselled by medical doctors in women prescribed with ART treatment. [ABSTRACT FROM AUTHOR]
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- 2023
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20. Birth outcomes and early growth patterns associated with age at adiposity rebound: the Ma'anshan birth cohort (MABC) study.
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Zhou, Jixing, Teng, Yuzhu, Zhang, Shanshan, Yang, Mengting, Yan, Shuangqin, Tao, Fangbiao, and Huang, Kun
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COHORT analysis , *LOW birth weight , *SMALL for gestational age , *OBESITY , *BODY mass index - Abstract
Objective: Early onset of adiposity rebound (AR) is considered an early indicator of obesity risk. Our objective was to investigate the association of birth outcomes and early physical growth patterns with early AR in children. Methods: Study subjects (n = 2705) were enrolled from the Ma'anshan birth cohort (MABC). The body mass index (BMI), head circumference, waist circumference, and body fat were collected. Rapid weight gain (RWG) was defined by the change in weight standard-deviation score in the first two years of life. Group-based trajectory modeling (GBTM) was used to determine children's physical growth trajectories. The age of AR was fitted using fractional polynomial function models. Results: Children with very high BMI trajectories (RR = 2.83; 95% CI 2.33 to 1.40), rising BMI trajectories (RR = 3.15; 95% CI 2.66 to 3.72), high waist circumference trajectories (RR = 4.17; 95% CI 3.43 to 5.06), and high body fat trajectories (RR = 3.01; 95% CI 2.62 to 3.46) before 72 months of age were at a greater risk of experiencing early AR. Low birth weight (LBW) (RR = 1.86; 95% CI 1.28 to 2.51), preterm birth (PTB) (RR = 1.50; 95% CI 1.17 to 1.93), and small for gestational age (SGA) (RR = 1.37; 95% CI 1.14 to 1.64) associated with increased risk of early AR. Moreover, infants experiencing RWG (RR = 1.59; 95% CI 1.40 to 1.83), low BMI trajectories (RR = 1.27; 95% CI 1.06 to 1.53) and rising BMI trajectories (RR = 1.50; 95% CI 1.22 to 1.84) in the first two years were at higher risk of developing early AR subsequently. Compared to the group with non-early AR, the BMI of children with early AR tended to be lower first (from birth to 6 months of age) and then higher (from 18 to 72 months of age). Conclusions: Children with overall high BMI, high waist circumference, and high body fat before 72 months of age are more likely to experience early AR, but infants with low BMI trajectories, rising BMI trajectories and infants experiencing RWG in the first two years of life similarly increase the risk of early AR. These results can help to understand the early factors and processes that lead to metabolic risks. [ABSTRACT FROM AUTHOR]
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- 2023
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21. Early sleep duration trajectories and children's cognitive development: a prospective cohort study.
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Zhou, Jixing, Zhu, Linlin, Teng, Yuzhu, Tong, Juan, Gao, Guopeng, Yan, Shuangqin, Tao, Fangbiao, and Huang, Kun
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SLEEP duration , *COGNITIVE development , *CHINESE people , *COHORT analysis , *INTELLECTUAL development , *INSOMNIACS , *SLEEP interruptions , *SLEEP - Abstract
We aimed to investigate the association between sleep duration trajectories and cognitive performance in preschool-aged Chinese children. We included 2131 children from the Ma'anshan birth cohort (MABC) study. Sleep duration trajectories from 6 to 48 months of age were determined using the group-based trajectory modeling (GBTM). Children's intellectual development was assessed using the Wechsler Preschool and Primary Scale of Intelligence. Compared to those with a medium total sleep duration trajectory, children with a short total sleep duration trajectory had poorer cognitive performance on the Visual Spatial Index (VSI) (β = −3.65; 95% CI = −6.77 to −0.53), which was associated with an increased risk of a low full-scale intelligence quotient (FSIQ) (OR = 1.60; 95% CI = 1.02 to 2.51). The short total sleep duration trajectory was associated with a low VSI compared with both the medium total sleep duration trajectory and the long total sleep duration trajectory. Compared to children with normal nighttime sleep duration and normal daytime sleep duration trajectories, children with short nighttime sleep and long daytime sleep duration trajectories, normal nighttime sleep and long daytime sleep duration trajectories, and short nighttime sleep and normal daytime sleep duration trajectories all had lower cognitive performance. The restricted cubic spline (RCS) also showed that children with and appropriate total sleep duration, an adequate nighttime sleep duration, and a moderate daytime sleep duration had higher FSIQ. Conclusions: The results of this study emphasize that a medium total sleep duration, adequate sleep at nighttime, and appropriate sleep in the daytime appear to be more beneficial for children's cognitive development. What is Known: • Sleep duration in infancy is strongly associated with neurocognitive development. What is New: • Medium and long total sleep duration trajectories are beneficial for children's cognitive performance compared to the short total sleep duration trajectory. • A medium total sleep duration, adequate sleep at nighttime and appropriate sleep in the daytime appear to be more beneficial for children's cognitive development. [ABSTRACT FROM AUTHOR]
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- 2023
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22. Placental inflammatory cytokines mRNA expression and preschool children's cognitive performance: a birth cohort study in China.
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Zhou, Jixing, Tong, Juan, Ru, Xue, Teng, Yuzhu, Geng, Menglong, Yan, Shuangqin, Tao, Fangbiao, and Huang, Kun
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COGNITIVE ability , *PRESCHOOL children , *GENE expression , *COHORT analysis , *COGNITIVE processing speed , *PSYCHONEUROIMMUNOLOGY , *PLACENTA praevia , *INTELLECTUAL development - Abstract
Background: The immunologic milieu at the maternal–fetal interface has profound effects on propelling the development of the fetal brain. However, accessible epidemiological studies concerning the association between placental inflammatory cytokines and the intellectual development of offspring in humans are limited. Therefore, we explored the possible link between mRNA expression of inflammatory cytokines in placenta and preschoolers' cognitive performance. Methods: Study subjects were obtained from the Ma'anshan birth cohort (MABC). Placental samples were collected after delivery, and real-time quantitative polymerase chain reaction (RT-qPCR) was utilized to measure the mRNA expression levels of IL-8, IL-1β, IL-6, TNF-α, CRP, IFN-γ, IL-10, and IL-4. Children's intellectual development was assessed at preschool age by using the Wechsler Preschool and Primary Scale of Intelligence, Fourth Edition (WPPSI-IV). Multiple linear regression and restricted cubic spline models were used for statistical analysis. Results: A total of 1665 pairs of mother and child were included in the analysis. After adjusting for confounders and after correction for multiple comparisons, we observed that mRNA expression of IL-8 (β = − 0.53; 95% CI, − 0.92 to − 0.15), IL-6 (β = − 0.58; 95% CI, − 0.97 to − 0.19), TNF-α (β = − 0.37; 95% CI, − 0.71 to − 0.02), and IFN-γ (β = − 0.31; 95% CI, − 0.61 to − 0.03) in the placenta was negatively associated with preschoolers' full scale intelligence quotient (FSIQ). Both higher IL-8 and IL-6 were associated with lower children's low fluid reasoning index (FRI), and higher IFN-γ was associated with lower children's working memory index (WMI). After further adjusting for confounders and children's age at cognitive testing, the integrated index of six pro-inflammatory cytokines (index 2) was found to be significantly and negatively correlated with both the FSIQ and each sub-dimension (verbal comprehension index (VCI), visual spatial index (VSI), FRI, WMI, processing speed index (PSI)). Sex-stratified analyses showed that the association of IL-8, IFN-γ, and index 2 with children's cognitive development was mainly concentrated in boys. Conclusions: Evidence of an association between low cognitive performance and high expression of placental inflammatory cytokines (IL-8, IL-6, TNF-α, and IFN-γ) was found, highlighting the potential importance of intrauterine placental immune status in dissecting offspring cognitive development. [ABSTRACT FROM AUTHOR]
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- 2023
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23. Thyroid function test abnormalities‐isolated TPOAb+, SCH and hypothyroxinemia and preschool children's neurodevelopment.
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Zhu, Linlin, Teng, Yuzhu, Guo, Yufan, Ru, Xue, Wu, Xiaoyan, Hao, Jiahu, Tao, Fangbiao, and Huang, Kun
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THYROID gland function tests , *PRESCHOOL children , *NEURAL development , *HYPOTHYROIDISM , *CHEMILUMINESCENCE immunoassay - Abstract
Objective: Thyroid function test abnormalities are frequent and associated with the offspring's adverse neurodevelopment. This study aimed to examine the relationship between maternal thyroid function test abnormalities before 20 gestational weeks and children's cognitive, emotional and behavioural development at 3–6 years of age. Patients and Measurements: A total of 2243 mother–child pairs were included in the final analysis. Maternal thyroid function was evaluated retrospectively during the children's preschool period. The serum thyrotrophin, free thyroxine and thyroid peroxidase antibodies (TPOAb) were detected by chemiluminescence immunoassay during the follow‐up period. The neurodevelopmental status of preschoolers aged 3–6 years was evaluated by parental versions of The Behavior Rating Inventory of Executive Function‐Preschool and The Strengths and Difficulties Questionnaires. The associations between maternal thyroid function test abnormalities and preschoolers' neurodevelopment were examined using Poisson regression models. Results: After adjusting for potential confounders in Poisson regression analyses, it showed that maternal isolated TPOAb positivity before 20 gestational weeks may be associated with the increased risk of abnormalities in peer problems (odds ratio [OR] = 1.90, 95% confidence interval [CI]: 1.26, 287). Maternal isolated SCH before 20 gestational weeks was observed to be related with increased risk of abnormalities in inhibition (OR = 2.73, 95% CI: 1.37, 5.41), working memory (OR = 1.67, 95% CI: 1.04, 2.70), conduct problems (OR = 1.80, 95% CI: 1.05, 3.09), hyperactivity (OR = 1.94, 95% CI:1.08, 3.49) and total difficulties (OR = 1.94, 95% CI: 1.13, 3.34). Maternal isolated hypothyroxinemia before 20 gestational was observed to be related with increased risk of abnormalities in peer problems (OR = 2.71, 95% CI: 1.17, 6.27). Conclusions: Thyroid function test abnormalities before 20 gestational weeks may be associated with children's neurodevelopment at 3–6 years of age. [ABSTRACT FROM AUTHOR]
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- 2023
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24. Maternal exposure to sulfonamides and adverse pregnancy outcomes: A systematic review and meta-analysis.
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Li, Peixuan, Qin, Xiaoyun, Tao, Fangbiao, and Huang, Kun
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PREGNANCY outcomes , *MATERNAL exposure , *FIXED effects model , *FIRST trimester of pregnancy , *RANDOM effects model - Abstract
Background: Sulfonamides are widely used to treat infectious diseases during pregnancy. However, the safety of maternal exposure to sulfonamides is controversial. This study aims to systematically review the available studies and examine the effect of maternal sulfonamides use on adverse pregnancy outcomes. Methods: We searched PubMed, Science Direct, Web of Science, ClinicalTrials.gov, CNKI and Wanfang Database (in Chinese). The meta-analysis used random effects model or fixed effects model to obtain the total odds ratio (OR) for each outcome through Stata11.0 software. Study on the relationship between sulfonamide exposure during pregnancy and adverse pregnancy outcomes. The study design covered randomized controlled trials, cohort studies and case-control studies. The study protocol was registered in PROSPERO with protocol number CRD42020178687. Results: A total of 10 studies, and 1096350 participants were included for systematic review. Maternal exposure to sulfonamides was found to be possibly associated with increased risk of congenital malformations (OR = 1.21, 95% CI 1.07–1.37). The use of sulfonamides in the first trimester of pregnancy and during the entire pregnancy might be associated with congenital malformations. Conclusions: Maternal exposure to sulfonamides may be associated with offspring' s congenital malformations. Prescription of sulfonamides for pregnant women is suggested to be carefully censored. [ABSTRACT FROM AUTHOR]
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- 2020
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25. circ-ZUFSP regulates trophoblasts migration and invasion through sponging miR-203 to regulate STOX1 expression.
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Li, Zhifang, Zhou, Guiju, Tao, Fangbiao, Cao, Yunxia, Han, Wenhui, and Li, Qing
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MICRORNA , *CIRCULAR RNA , *GENETIC regulation , *TROPHOBLAST , *NON-coding RNA , *MISCARRIAGE - Abstract
Recurrent spontaneous abortion (RSA), defined as two or more consecutive pregnancy losses before 12 weeks of gestation with or without previous live births. Circular RNAs (circRNAs) are a novel class of endogenous noncoding RNAs that play important roles in gene expression regulation and trophoblasts function during embryo development. This study aimed to evaluate the function mechanism of circRNAs regulating trophoblasts function in the occurrence and progression RSA. Through overexpression and down-regulation of circ-ZUFSP, we investigated the effect of circ-ZUFSP on the function of trophoblasts and found loss of circ-ZUFSP suppressed trophoblasts migration and invasion in vitro. Moreover, loss of circ-ZUFSP regulated trophoblasts migration and invasion via regulation of miR-203. Furthermore, STOX1 was revealed to a target of miR-203, and down-regulation of STOX1 reversed circ-ZUFSP enhanced cell invasion, suggesting that circ-ZUFSP might regulate STOX1 expression through sponging miR-203 in HTR-8/SVneo cells. In addition, low expression of circ-ZUFSP, STOX1 and high expression of miR-203 were testified in placental tissues of RSA mice. Our study demonstrated a molecular mechanism of circ-ZUFSP regulating trophoblasts migration and invasion, which might provide a novel indicator for early diagnosis and potential treatment of RSA. • Loss of circ-ZUFSP suppressed trophoblasts migration and invasion. • circ-ZUFSP was interacted with miR-203. • Down-regulation of STOX1 reversed circ-ZUFSP enhanced cell invasion. • circ-ZUFSP regulate STOX1 expression through sponging miR-203 in HTR-8/SVneo cells. • Lower expression levels of circ-ZUFSP and STOX1 were testified in placental tissues of RSA mice. [ABSTRACT FROM AUTHOR]
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- 2020
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26. Prospective study of the association between chronotype and cardiometabolic risk among Chinese young adults.
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Li, Tingting, Xie, Yang, Tao, Shuman, Zou, Liwei, Yang, Yajuan, Tao, Fangbiao, and Wu, Xiaoyan
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YOUNG adults , *CHRONOTYPE , *CARDIOVASCULAR diseases risk factors , *HDL cholesterol , *DISEASE risk factors - Abstract
Background: The association of evening chronotype with cardiometabolic disease has been well established. However, the extent to which circadian rhythm disturbances independently result in risk remains unclear. This study aimed to investigate the cross-sectional and prospective longitudinal associations between chronotype and cardiometabolic risk among Chinese young adults. Methods: From April to May 2019, a total of 1 135 young adults were selected to complete the self-administered questionnaire, and 744 fasting blood samples were collected to quantify cardiometabolic parameters. From April to May 2021, 340 fasting blood samples were collected to quantify cardiometabolic parameters. The Morning and Evening Questionnaire 5 (MEQ-5) was used to assess chronotype. The cardiometabolic (CM)-risk score was the sum of standardized Z scores based on gender for the 5 indicators: waist circumference (WC), mean arterial pressure (MAP), triglyceride (TG), homeostasis model assessment for insulin resistance (HOMA-IR), and high-density lipoprotein cholesterol (HDL-C), where the HDL-C is multiplied by-1. The generalized linear model was used to determine the cross-sectional and prospective longitudinal associations between chronotype and each cardiometabolic parameter. Results: Cross-sectional association analysis showed that lower MEQ-5 scores were correlated with higher fasting insulin (β=-1.420, 95%CI: -2.386~-0.453), higher HOMA-IR (β=-0.301, 95%CI: -0.507~-0.095), and higher CM risk score (β=-0.063, 95%CI: -0.122~-0.003), even after adjustment for covariates. Prospective longitudinal association analysis also showed that lower MEQ-5 scores were associated with 2 years later higher fasting glucose (β=-0.018, 95%CI: -0.034~-0.003), higher fasting insulin (β=-0.384, 95%CI: -0.766~-0.003), higher HOMA-IR (β=-0.089, 95%CI: -0.176~-0.002), and higher CM-risk score (β=-0.109, 95%CI: -0.214~-0.003) after adjustment for covariates. Conclusions: Evening chronotype was significantly correlated with higher CM risk among young adults. Our findings suggest that biologically and socially affected sleep timing misalignment is a contributing factor to cardiovascular disease risk. [ABSTRACT FROM AUTHOR]
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- 2023
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27. Moderating effects of smoking and drinking on the relationship between biological rhythm and psychological health and gender differences among adolescents.
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Wang, Jiaojiao, Xie, Yang, Xu, Huiqiong, Wan, Yuhui, and Tao, Fangbiao
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BIOLOGICAL rhythms , *GENDER differences (Psychology) , *SMOKING , *TEENAGERS , *CITIES & towns - Abstract
Objectives: To determine whether smoking and drinking moderate the correlation between biological rhythm and mental health and the role of gender differences in these moderating effects. Methods: Adolescents from three cities, all twelve middle schools (N = 7,986), named Shenzhen, Nanchang and Shenyang in China, were asked to complete a standardized questionnaire including the details of biological rhythm, psychological health, and the status of smoking and drinking. The PROCESS program was used to analyze whether smoking and drinking moderated the relationship between biological rhythm and psychological health. Results: The analyses revealed poorer psychological health and greater likelihood of smoking and drinking in participants with higher scores for biological rhythm disorder (P < 0.001). Specifically, smoking and drinking accelerated the relationship between biological rhythm and psychological health in the total sample (B = 0.05, P < 0.05; B = 0.06, P < 0.001) and only the subgroup of girls (B = 0.09, P < 0.05; B = 0.12, P < 0.001), respectively. Conclusions: As the findings suggest, attention should be given to smoking, drinking and gender-specific approaches employed to alleviate the psychological disorders of adolescents with biological rhythm disorders. [ABSTRACT FROM AUTHOR]
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- 2023
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28. Immediate and longer-term changes in mental health of children with parent–child separation experiences during the COVID-19 pandemic.
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Wu, Peipei, Wang, Shihong, Zhao, Xudong, Fang, Jiao, Tao, Fangbiao, Su, Puyu, Wan, Yuhui, and Sun, Ying
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SOCIAL support , *CONFIDENCE intervals , *FAMILY separation policy, 2018-2021 , *MENTAL health , *RISK assessment , *SUICIDAL ideation , *SUICIDAL behavior , *CHILD psychopathology , *MENTAL depression , *DESCRIPTIVE statistics , *QUESTIONNAIRES , *RESEARCH funding , *PARENT-child relationships , *ANXIETY , *DATA analysis software , *COVID-19 pandemic , *LONGITUDINAL method , *RURAL population , *SELF-mutilation - Abstract
Background: The psychological impact of the COVID-19 pandemic has been understudied among vulnerable populations. This study aimed to examine the immediate and longer-term changes in the mental health of children with parent–child separation experiences during the COVID-19 pandemic, and identify potential buffering opportunities for mental health. Methods: This longitudinal cohort study used data from 723 rural Chinese children who provided data before (Oct. 2019) the COVID-19 pandemic and during the following 2 years. Changes in the probability of depressive symptoms, anxiety symptoms, non-suicide self-injurious (NSSI), suicidal ideation, suicide plan, and suicide attempt were tested across four waves using generalized estimating models (GEE). Results: Compared with children who never experienced parent–child separation, children persistently separated from parents since birth experienced greater deterioration in all mental health in the 2-year follow-up (average change: depressive symptoms: β = 0.59, 95% CI [0.26, 0.93]; anxiety symptoms: β = 0.45, 95% CI [0.10, 0.81]; NSSI: β = 0.66, 95% CI [0.31, 1.01]; suicide ideation: β = 0.67, 95% CI [0.38, 0.96]; suicide plan: β = 0.77, 95% CI [0.38, 1.15]; suicide attempt: β = 1.12, 95% CI [0.63, 1.62]). However, children with childhood separation from their parents but reunited with them during the transition to adolescence showed similar even lower changes to counterparts who never experienced parent–child separation (all ps > 0.05). Conclusion: These results indicating improvements in supportiveness of the caregiving environment during the transition to adolescence may provide the opportunity to buffer the adverse impact of COVID-19 on mental health. Translating such knowledge to inform intervention and prevention strategies for youths exposed to adversity is a critical goal for the field. [ABSTRACT FROM AUTHOR]
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- 2023
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29. Insomnia trajectories predict chronic inflammation over 2 years at the transition to adulthood.
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Zhai, Shuang, Li, Tingting, Zhang, Dan, Qu, Yang, Xie, Yang, Wu, Xiaoyan, Zou, Liwei, Tao, Fangbiao, and Tao, Shuman
- Abstract
Summary: Insomnia in adolescents is an important public health concern, as its impacts on both their current and future physical and mental health has been discussed. However, few longitudinal studies have examined insomnia and chronic inflammation at the transition from adolescence to adulthood. This study aimed to examine the predictive effects of insomnia and insomnia trajectories on inflammation in college students by using a prospective design. Using data from the College Student Behaviour and Health Cohort Study, which was conducted between April 2019 and April 2021, with an interval of 6 months. We investigated the associations between insomnia trajectories from Year 1 to Year 3 and five inflammatory biomarkers (C‐reactive protein [CRP], tumour necrosis factor [TNF]‐α, interleukin [IL]‐6, IL‐1β, IL‐10) at Year 3. The association of insomnia symptoms at baseline, Wave 1 or Wave 2 with inflammatory biomarkers at Wave 4 were also assessed. A total of 312 college students (males: 51.6%) aged 16–26 years (mean [SD] 18.82 [1.22] years) were analysed. We identified two insomnia trajectory classes: increasing insomnia (n = 63 [20.2%]) and decreasing insomnia (n = 249 [79.8%]). Generalised linear model analysis revealed that insomnia symptoms at Wave 1 were associated with significantly elevated CRP and TNF‐α levels at Wave 4. Increasing insomnia trajectories predicted consistently higher levels of CRP, TNF‐α and IL‐10. However, after adjusting for potential confounders, these associations were significantly attenuated. Overall, the findings suggest that insomnia symptoms affect chronic inflammation at the transition to adulthood. Our study needs to be replicated in larger cohorts to further explore how inflammation interacts with insomnia to increase the susceptibility to adverse health conditions. [ABSTRACT FROM AUTHOR]
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- 2023
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30. Mediating effects of DNA methylation in the association between sleep quality and infertility among women of childbearing age.
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Tang, Ying, Gan, Hong, Wang, Baolin, Wang, Xiaorui, Li, Mengdie, Yang, Qianhui, Geng, Menglong, Zhu, Peng, Shao, Shanshan, and Tao, Fangbiao
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SLEEP quality , *DNA methylation , *CHILDBEARING age , *INFERTILITY , *FEMALE infertility , *SLEEP spindles , *METHYLATION - Abstract
Background: This study aims to investigate the association between sleep quality and infertility among women and to explore the mediating effects of DNA methylation in this association. Methods: This study is a population-based case–control study. The relationship between sleep quality and infertility was investigated in women with anovulatory infertility (n = 43) and healthy controls (n = 43). Genome-wide DNA methylation was profiled from peripheral blood samples using the Illumina Infinium Human Methylation 850k BeadChip. Differentially methylated CpGs between cases and controls were identified using the ChAMP R package. The mediating effect of DNA methylation between sleep quality and infertility among women was investigated using the Bayesian estimation method provided by the R package "mediation". Results: The survey included 86 women of reproductive age, with 43 participants each in the case and control groups. The average age of the women was 27.6 ± 2.8 years (case group: 27.8 ± 3.0 years, control group: 27.4 ± 2.7 years). A total of 262 differentially methylated CpGs corresponding to 185 genes were identified. Difficulty falling asleep was a risk factor for infertility in women (OR = 3.69, 95%CI = 1.14, 11.99), and a causal mediation effect of DNA methylation CpGs was found. The mediating effect coefficient for cg08298632 was 0.10 (95%CI = 0.01–0.22), and the proportion of the total effect mediated by this methylation site increased to 64.3%. Conclusion: These results suggest that DNA methylation CpGs (cg08298632) play a significant role in the relationship between difficulty falling asleep and infertility in females. These findings contribute to our understanding of the underlying mechanisms that connect difficulty falling asleep and infertility in women. Further studies are necessary to fully understand the biological significance and potential therapeutic applications of these findings. The identified DNA methylation sites provide new and valuable insights and potential targets for future studies aiming to prevent and treat female infertility. [ABSTRACT FROM AUTHOR]
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- 2023
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31. Identification and prediction model of placenta-brain axis genes associated with neurodevelopmental delay in moderate and late preterm children.
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Zhu, Yumin, Zhang, Yimin, Jin, Yunfan, Jin, Heyue, Huang, Kun, Tong, Juan, Gan, Hong, Rui, Chen, Lv, Jia, Wang, Xianyan, Wang, Qu'nan, and Tao, Fangbiao
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MACHINE learning , *NEURAL development , *PREDICTION models , *PREMATURE labor , *GENETIC regulation , *GROSS motor ability - Abstract
Background: Moderate and late preterm (MLPT) birth accounts for the vast majority of preterm births, which is a global public health problem. The association between MLPT and neurobehavioral developmental delays in children and the underlying biological mechanisms need to be further revealed. The "placenta-brain axis" (PBA) provides a new perspective for gene regulation and risk prediction of neurodevelopmental delays in MLPT children. Methods: The authors performed multivariate logistic regression models between MLPT and children's neurodevelopmental outcomes, using data from 129 MLPT infants and 3136 full-term controls from the Ma'anshan Birth Cohort (MABC). Furthermore, the authors identified the abnormally regulated PBA-related genes in MLPT placenta by bioinformatics analysis of RNA-seq data and RT-qPCR verification on independent samples. Finally, the authors established the prediction model of neurodevelopmental delay in children with MLPT using multiple machine learning models. Results: The authors found an increased risk of neurodevelopmental delay in children with MLPT at 6 months, 18 months, and 48 months, especially in boys. Further verification showed that APOE and CST3 genes were significantly correlated with the developmental levels of gross-motor domain, fine-motor domain, and personal social domain in 6-month-old male MLPT children. Conclusions: These findings suggested that there was a sex-specific association between MLPT and neurodevelopmental delays. Moreover, APOE and CST3 were identified as placental biomarkers. The results provided guidance for the etiology investigation, risk prediction, and early intervention of neurodevelopmental delays in children with MLPT. [ABSTRACT FROM AUTHOR]
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- 2023
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32. Polymorphisms of mtDNA in the D-loop region moderate the associations of BMI with HOMA-IR and HOMA-β among women with polycystic ovary syndrome: a cross-sectional study.
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He, Shitao, Ji, Dongmei, Liu, Yajing, Deng, Xiaohong, Zou, Weiwei, Liang, Dan, Du, Yinan, Zong, Kai, Jiang, Tingting, Li, Mengzhu, Zhang, Dongyang, Yue, Xinyu, Tao, Fangbiao, Cao, Yunxia, and Liang, Chunmei
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MITOCHONDRIAL DNA , *POLYCYSTIC ovary syndrome , *WEIGHT loss , *BODY mass index , *INSULIN sensitivity , *CROSS-sectional method - Abstract
Purpose: Polycystic ovary syndrome (PCOS) is one of the leading causes of infertility in women of childbearing age, and many patients with PCOS have obesity and insulin resistance (IR). Although obesity is related to an increased risk of IR, in clinical practice, PCOS patients exhibit different effects on improving insulin sensitivity after weight loss. Therefore, in the present study, we aimed to examine the moderating effect of polymorphisms of mtDNA in the D-loop region on the associations of body mass index (BMI) with the homeostasis model assessment of insulin resistance index (HOMA-IR) and pancreatic β cell function index (HOMA-β) among women with PCOS. Methods: Based on a cross-sectional study, women with PCOS were recruited from the Reproductive Center of the First Affiliated Hospital of Anhui Medical University from 2015 to 2018. A total of 520 women who were diagnosed with PCOS based on the revised 2003 Rotterdam criteria were included in the study. Peripheral blood was collected from these patients, followed by DNA extraction, PCR amplification, and sequencing at baseline. HOMA-IR and HOMA-β were calculated according to blood glucose-related indices. Moderating effect models were performed with BMI as an independent variable, polymorphisms of mtDNA in the D-loop region as moderators, and ln (HOMA-IR) and ln (HOMA-β) as dependent variables. To verify the stability of moderating effect, sensitivity analysis was performed with the quantitative insulin sensitivity check index (QUICKI), fasting plasma glucose/fasting insulin (G/I), and fasting insulin as dependent variables. Results: BMI was positively associated with ln (HOMA-IR) and ln (HOMA-β) (β = 0.090, p < 0.001; β = 0.059, p < 0.001, respectively), and the relationship between BMI and ln (HOMA-IR) or ln (HOMA-β) was moderated by the polymorphisms of mtDNA in the D-loop region. Compared with the respective wild-type, the variant -type of m.16217 T > C enhanced the association between BMI and HOMA-IR, while the variant-type of m.16316 A > G weakened the association. On the other hand, the variant-type of m.16316 A > G and m.16203 A > G weakened the association between BMI and HOMA-β, respectively. The results of QUICKI and fasting insulin as dependent variables were generally consistent with HOMA-IR, and the results of G/I as dependent variables were generally consistent with HOMA-β. Conclusion: Polymorphisms of mtDNA in the D-loop region moderate the associations of BMI with HOMA-IR and HOMA-β among women with PCOS. [ABSTRACT FROM AUTHOR]
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- 2023
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33. Perinatal Depression Screening and Management Program Within Primary Health Care in Hefei, Anhui: Lessons on Cross-Cultural and Mental Health Qualitative Research.
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Wang, Yuchen, Cuncannon, Alexander, Premji, Shahirose Sadrudin, and Tao, Fangbiao
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DIAGNOSIS of mental depression , *MATERNAL health services , *POSTPARTUM depression , *ATTITUDES of medical personnel , *PREGNANT women , *MEDICAL screening , *PRIMARY health care , *PREGNANCY complications , *MENTAL depression - Abstract
The article focuses on perinatal depression in Anhui, China, highlighting the need for a screening and management program to address high rates of depression among women. It commentary discusses the potential of digital health technologies, emphasizes the importance of cultural adaptation in psychological interventions.
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- 2024
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34. Relationship between chronotype and mental behavioural health among adolescents: a cross-sectional study based on the social ecological system.
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Zhang, Yi, Jin, Zhengge, Li, Shuqin, Xu, Huiqiong, Wan, Yuhui, and Tao, Fangbiao
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CHRONOTYPE , *MENTAL health , *ECOSYSTEMS , *MORNINGNESS-Eveningness Questionnaire , *SOCIAL systems , *AT-risk youth - Abstract
Background: Health risk behaviors (HRBs) is a kind of phenomenon behavior that often occurs in adolescence, and also often appears in clusters. Previous studies suggested an association between social ecological risk factors (SERFs) and HRBs. This study explored 1) whether chronotype moderates the risk of HRBs associated with SERFs and 2) whether mental health is a mediator in this relationship. Methods: Adolescents were recruited from 39 junior or senior schools (three cities, 13 schools per city) using a multistage cluster sampling method conducted between October, 2020 and June, 2021. The Social Ecological System, Morningness–Eveningness Questionnaire, Brief Instrument on Psychological Health Youths, and Youth Risk Behavior Surveillance questionnaires were used to measure the SERFs, chronotype, mental health and HRBs. Latent category analysis was used to explore the clustering mode of HRBs. The primary exposure was SERFs, and the primary outcome was HRBs; chronotype was a moderator, and mental health was a mediator. The multivariable logistic regression model was used to determine the relationship between SERFs and chronotype and mental behavioral health status. Mediation moderate analysis using the PROCESS method was used to explore the relationship between these variables. Sensitivity analysis was conducted to evaluate the robustness of the model. Results: In total, 17,800 individuals were initially enrolled. After excluding 947 individuals with invalid questionnaires, 16,853 participants were finally included in the analysis. The mean age of participants was 15.33 ± 1.08 years. After adjusting for covariates, multivariable logistic regression found that high levels of SERFs (odds ratio [OR] = 10.10, 95% confidence interval [CI]: 8.88–11.43, P < 0.01), intermediate chronotype (OR = 5.24, 95% CI: 4.57–6.01, P < 0.01), and eveningness (OR = 1.83, 95% CI: 1.64–2.05, P < 0.01) were associated with higher HRBs frequency. This study also assessed the interaction between chronotype, SERFs and HRBs (OR = 27.84, 95% CI: 22.03–35.19, P < 0.01) and mental health (OR = 18.46, 95% CI: 13.16–25.88, P < 0.01). The moderated mediation analyses examined the relationship between chronotype, SERFs, mental health and HRBs. Conclusions: SERFs may be important variables in measuring the effect of the adolescent psychosocial environment on HRBs; this effect is mediated by mental health and moderated by chronotype. [ABSTRACT FROM AUTHOR]
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- 2023
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35. Maternal pregnancy-related anxiety and children's physical growth: the Ma'anshan birth cohort study.
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Zhou, Jixing, Zhang, Shanshan, Teng, Yuzhu, Lu, Jingru, Guo, Yufan, Yan, Shuangqin, Tao, Fangbiao, and Huang, Kun
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PRENATAL depression , *COHORT analysis , *ANXIETY , *BODY mass index , *GROWTH of children , *CHILD development - Abstract
Background: Epidemiological studies have identified maternal antenatal anxiety and several adverse birth outcomes, but limited studies have focused on the relationship with the long-term physical growth of children. The study aimed to assess the influence of maternal pregnancy-related anxiety on physical growth in children at different exposure periods during pregnancy. Methods: 3,154 mother-child pairs were included based on the Ma'anshan birth cohort study. Maternal prenatal anxiety was obtained by administering a questionnaire using the pregnancy-related anxiety questionnaire (PRAQ) scale during the 1st, 2nd and 3rd trimesters of pregnancy. Body fat (BF) (48 to 72 months) and Body Mass Index (BMI) (birth to 72 months) were collected repeatedly for children. Group-based trajectory models were applied to fit the different trajectories of BMI and BF. Results: Maternal anxiety in the 2nd (OR = 0.81; 95% CI: 0.68 to 0.98; P < 0.025) and 3rd (OR = 0.80; 95% CI: 0.67 to 0.97; P = 0.020) trimesters was associated with a decreased risk of rapid weight gain (RWG) in the first year of life. Children aged 48 to 72 months of mothers with anxiety in the 3rd trimester had lower BMI (β = -0.161; 95% CI, -0.293 to -0.029; P = 0.017) and BF (β = -0.190; 95% CI, -0.334 to -0.046; P = 0.010), and these children were less likely to develop a very high BMI trajectory (OR = 0.54; 95% CI: 0.34 to 0.84; P = 0.006), and a high BF trajectory (OR = 0.72; 95% CI: 0.53 to 0.99; P = 0.043). Similar associations were found between maternal anxiety in both 2nd and 3rd trimesters and children's physical growth. Conclusions: Offspring of mothers with prenatal anxiety in the 2nd and 3rd trimesters predicts poorer growth in infancy and preschool age. Early improvement and treatment of prenatal anxiety could benefit physical health and development in early childhood. [ABSTRACT FROM AUTHOR]
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- 2023
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36. Association of parent-child relationship quality and problematic mobile phone use with non-suicidal self-injury among adolescents.
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Xu, Huiqiong, Xiao, Wan, Xie, Yang, Xu, Shaojun, Wan, Yuhui, and Tao, Fangbiao
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RELATIONSHIP quality , *PARENT-child relationships , *SELF-injurious behavior , *CELL phones , *FATHER-child relationship - Abstract
Background: Non-suicidal self-injury behavior (NSSI) is a common mental health threat among adolescents. Poor parent-child relationship (PCR) and problematic mobile phone use (PMPU) are risk factors for NSSI. We aimed to explore the impact of PCR quality, PMPU, and their interaction effects on NSSI among adolescents in China, as well as the sex difference. Method: A survey was conducted among school students in 4 provinces in China between 2017 and 2018. The study included 14,500 valid participants. The students' general demographic characteristics was collected, and further data on PCR quality, PMPU, and NSSI were obtained through self-rated questionnaire. Chi-square test, binomial logistic regression models, and the Andersson Excel were used for data analysis. Results: The 12-month prevalence of NSSI was 27.3%. Lower PCR quality and PMPU were significantly associated with NSSI, respectively. The low PCR + yes PMPU group had the greatest association with NSSI, followed by the high PCR + yes PMPU group, low PCR + no PMPU group. Moreover, in low father-child relationship + yes PMPU group, females had a higher risk of NSSI than males; in high mother-child relationship + yes PMPU group, females had a higher risk of NSSI than males. Additive interaction analysis indicated that mother-child relationship quality and PMPU were associated with increased risks of NSSI, in the subgroup of males. Conclusions: The findings underline the importance of simultaneously studying the quality of PCR and PMPU for a comprehensive understanding of NSSI behavior, and especially highlights the significance of maternal relationship quality. [ABSTRACT FROM AUTHOR]
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- 2023
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37. Childhood separation from parents with cognitive and psychopathological outcomes in adolescence.
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Zhao, Xudong, Zhang, Anhui, Liu, Wanxu, Tao, Fangbiao, and Sun, Ying
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MENTAL health , *ADOLESCENCE , *COGNITIVE ability , *PARENTS , *CHILD psychopathology , *FATHER-child relationship - Abstract
To examine the effects of childhood parent‐child separation with varying duration and form on later cognitive performance and psychopathological problems over a 6‐year period, we use data from the China Family Panel Study (CFPS), which is an ongoing, prospective nationally representative study across 25 provinces in China. Of the 4033 children aged 4–10 years followed in 2012, 3522 children with complete data on separation from fathers and mothers were included. In 2018, 2560 participants were followed and interviewed to assess cognitive performance, behavioral problems as well as depressive symptoms at age 10–16 years. A total of 3522 children (mean [SD] age at baseline, 6.9 [2.0] years) were included. About 17.9% and 13.3% had separated from father and mother over 11 months or more in the year prior to the survey. Prolonged separation from parents was associated with lower scores in vocabulary (maternal: adjusted β = ‐1.64, P = 0.002; paternal: adjusted β = ‐1.58, P < 0.001) and mathematics performance (maternal: adjusted β = ‐1.10, P = 0.009; paternal: adjusted β = ‐0.94, P = 0.004) over a 6‐year period. Prolonged maternal separation was associated with 0.34‐point higher internalizing behaviors (P < 0.001) and 0.21‐point higher externalizing behaviors (P = 0.009), as well as 0.89‐point higher depressive symptoms (P = 0.018), while prolonged paternal separation was associated with 0.23‐point higher internalizing behaviors (P = 0.005) and 0.76‐point higher depressive symptoms (P = 0.011). The finding demonstrates substantial negative impacts of childhood paternal and maternal separations on cognitive and mental well‐being during adolescence, which might be dependent on the "stress‐dose" (duration of separation) and urban‐rural residence. Research Highlights: Prolonged parent‐child separation is independently associated with cognitive impairment and psychopathological problems during adolescence.The adverse effects of childhood separation on cognition and psychopathology varied by separation duration and separation forms.Age‐ and residence‐specific associations between parent‐child separation with cognition and psychopathology are observed. [ABSTRACT FROM AUTHOR]
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- 2023
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38. Validation of the Self-Rating of Biological Rhythm Disorder for Adolescents (SBRDA) Scale by Dim Light Melatonin Onset in Healthy Young Adults.
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Xie, Yang, Wu, Xiaoyan, Mou, Xingyue, Wang, Meng, Tao, Shuman, Wan, Yuhui, and Tao, Fangbiao
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BIOLOGICAL rhythms , *YOUNG adults , *CHRONOBIOLOGY disorders , *TEENAGERS , *SELF-evaluation - Abstract
Understanding the biological rhythms that influence young adult health is vital because the combination of biological changes and a circadian phase delay lead to young adults being at high risk of circadian misalignment. We have previously established a self-rating of biological rhythm disorder for adolescents (SBRDA). However, we did not externally validate the SBRDA against objective measures of biological rhythms such as dim light melatonin onset (DLMO)—the gold standard of the endogenous circadian phase. The purpose of this study was to verify the effectiveness of SBRDA in identifying individuals with biological rhythm disorders. Our participants were 42 (47.2%) boys and 47 (52.8%) girls with an average age of 18.5 ± 1.2 years. Saliva samples were collected from 4 h before bed time to 2 h after sleep every 60 min in a dim-light (<50 lx) laboratory environment. Biological rhythm parameters were assessed using questionnaires, including SBRDA, MEQ, and MCTQ. The mean DLMO time (h) was 22.2 ± 1.9. The DLMO correlated significantly with the SBRDA score (r = 0.33, p < 0.001), MEQ score (r = -0.24, p < 0.05), and MSFsc (r = 0.26, p < 0.05). ROC curve analysis showed that SBRDA was of diagnostic value for biological rhythm disorder (p < 0.05). Our observations demonstrate that SBRDA, which is consistent with MEQ and MCTQ, can be used to reflect endogenous circadian rhythm disorders in young adults. Exposure to dim light may activate melatonin secretion and lead to an earlier peak in young adults with biological rhythm disorder. [ABSTRACT FROM AUTHOR]
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- 2023
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39. Smartphone Use and Inflammation at 2-Year Follow-Up in College Students: The Mediating Role of Physical Activity.
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Li, Renjie, Li, Tingting, Xie, Yang, Zhai, Shuang, Qu, Yang, Zhang, Dan, Zou, Liwei, Yang, Yajuan, Wu, Xiaoyan, Tao, Fangbiao, and Tao, Shuman
- Abstract
Purpose: Smartphone use could lead to being physically inactive and a greater risk for health problems, such as inflammation. However, the associations between smartphone use, physical activity (PA), and systemic low-grade inflammation remained unclear. This study aimed to examine the potential mediating effect of PA on the association between smartphone use and inflammation. Patients and Methods: A two-year follow-up study was conducted between April 2019 and April 2021. Duration of smartphone use, smartphone dependence and PA were assessed by a self-administered questionnaire. Laboratory analysis of blood samples was performed to evaluate the levels of TNF-α, IL-6, IL-1β, and CRP as biomarkers of systemic inflammation. The correlations between smartphone use, PA, and inflammation were analyzed using Pearson correlation. Structural equation modelling was used to analyze the potential mediating effect of PA on the associations between smartphone use and inflammation. Results: A total of 210 participants were included with a mean (standard deviation) age of 18.7 (1.0) years, 82 (39%) of whom were males. Smartphone dependence was negatively associated with the total PA level (r=− 0.18, P< 0.01). PA mediated the associations between the duration of smartphone use and smartphone dependence with inflammatory markers. Specifically, as PA decreased, the duration of smartphone use was more negatively associated with TNF-α (ab=− 0.027; 95% CI: − 0.052, − 0.007) and more positively correlated to IL-6 (ab=0.020; 95% CI: 0.001, 0.046) and CRP (ab=0.038; 95% CI: 0.004, 0.086); smartphone dependency was more negatively associated with TNF-α (ab=− 0.139; 95% CI: − 0.288, − 0.017) and more positively related to CRP (ab=0.206; 95% CI: 0.020, 0.421). Conclusion: Our study illustrates that there are no direct associations between smartphone use and systemic low-grade inflammation, however, PA level plays a weak but significant mediating effect on the associations between smartphone use and inflammation among college students. [ABSTRACT FROM AUTHOR]
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- 2023
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40. Association between healthy sleep patterns and depressive trajectories among college students: a prospective cohort study.
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Zhang, Dan, Qu, Yang, Zhai, Shuang, Li, Tingting, Xie, Yang, Tao, Shuman, Zou, Liwei, Tao, Fangbiao, and Wu, Xiaoyan
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SLEEP hygiene , *DEPRESSION in college students , *SLEEP duration , *COLLEGE students , *MENTAL depression , *SLEEP - Abstract
Background: The purpose of this study was to identify different develpment trajectories of depression symptoms during college period, and prospectively investigate the associations healthy sleep patterns with trajectories of depression symptoms among college students from freshman through junior year. Methods: A total of 999 participants from the College Student Behavior and Health Cohort Study were included between April 2019 and June 2021. Healthy sleep patterns were defined by chronotype, sleep duration, insomnia, snoring, and daytime sleepiness. Latent growth curve model was used to identify trajectories of depression symptoms. Then binary logistic regression was used to examine association of the healthy sleep patterns with these trajectories. Results: In baseline survey, we found that a total of 100 (10.0%) participants had healthy sleep patterns' score equal to 5. Then, we used 5 surveys' data to identify 2 distinct trajectories of depression symptoms during college (decreasing: 82.5%; increasing: 17.5%). The healthy sleep patterns were associated with these trajectories, the better healthy sleep patterns significantly decrease the risk of increasing trajectories of depression symptoms in males (OR: 0.72, 95%CI: 0.54 ~ 0.97, P = 0.031). Moreover, we found out that the healthy sleep patterns of college students can predict the future depressive symptoms in this study (all P < 0.001). Conclusion: Our findings indicate that the better healthy sleep patterns may significantly decrease the risk of increasing trajectory of depression symptoms only in male college students. The results speak to a need for college student with depression symptoms to identify and address sleep problems when present, which could prevent or reduce depression detriments in later life. [ABSTRACT FROM AUTHOR]
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- 2023
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41. Comparison of adverse childhood experience analytic approaches and associations with emotional and behavioral problems: A nationwide study among Chinese middle school students.
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Xiao, Wan, Xu, Huiqiong, Yu, Weiqiang, Li, Shuqin, Li, Ruoyu, Jin, Zhengge, Tao, Fangbiao, and Wan, Yuhui
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ADVERSE childhood experiences , *MIDDLE school students , *SUICIDAL ideation , *CHINA studies , *RECEIVER operating characteristic curves - Abstract
Adverse childhood experiences (ACEs) are demonstrated to be strongly associated with many health related problems, which have aroused extensive public attention. But the variety of analytic approaches of ACEs has limited researchers to differentiate those approaches across the outcomes. A total of 22,686 middle school students were surveyed, and their ACEs and health related behaviors were collected. Four different analytic approaches were used to compare the effects of ACEs on four outcomes (non-suicidal self-injury, suicidal ideation, depression and anxiety symptoms). Logistic regression models were applied to verify the associations of adversities and four outcomes. R2 and the areas under the Receiver Operator Characteristic (ROC) curve were computed to compare the effects of four approaches. It was suggested that four measures of ACEs were significantly associated with all the outcomes in both the unadjusted and adjusted models (P s all <0.05). R2 and areas under ROC curve showed that the contributions of four analytical approaches to different outcomes were diverse in this study. ACEs were more impactive to girls than to boys. ACEs are profound influencing factors of emotional and behavioral problems among middle school students. The selection of analytic approaches of ACEs depends on the need of research, and our study contributes to the choice of suitable analytic methods for future research of ACEs. • ACEs engage much public attention due to its adverse health effects. • Multiple analytic approaches of ACEs have been applied into the research on ACEs. • The variety of ACEs evaluation limits us to compare the outcomes across studies. • Our study fills the gap to compare four analyses of ACEs across four outcomes. • Our results guide future researchers to select an appropriate approach to their data. [ABSTRACT FROM AUTHOR]
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- 2023
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42. Exploring associations of adverse childhood experiences with patterns of 11 health risk behaviors in Chinese adolescents: focus on gender differences.
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Xu, Huiqiong, Zhang, Xinyu, Wang, Jiaojiao, Xie, Yang, Zhang, Yi, Xu, Shaojun, Wan, Yuhui, and Tao, Fangbiao
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ADVERSE childhood experiences , *RISK-taking behavior , *RESEARCH , *STRUCTURAL equation modeling , *LIFESTYLES , *FOOD habits , *CONFIDENCE intervals , *MULTIPLE regression analysis , *SELF-injurious behavior , *SEX distribution , *SCREEN time , *SUICIDAL ideation , *SUICIDAL behavior , *HEALTH behavior , *QUESTIONNAIRES , *ALCOHOL drinking , *DESCRIPTIVE statistics , *CHI-squared test , *RESEARCH funding , *CLUSTER analysis (Statistics) , *LOGISTIC regression analysis , *SMOKING , *DATA analysis software , *ADOLESCENCE - Abstract
Purpose: Adolescents exposed to adverse childhood experiences (ACEs) are at increased risk for health-compromising behaviors. However, few studies have investigated how ACEs correlate with patterns of health risk behaviors (HRBs) during adolescence, a crucial developmental period. The aim was to extend the current knowledge about the relationship between ACEs and HRB patterns among adolescents, and to explore gender differences. Methods: A multi-centered population-based survey was conducted in 24 middle schools in three provinces across China between 2020 and 2021. A total of 16,853 adolescents effectively completed anonymous questionnaires covering exposure to eight ACE categories and 11 HRBs. Clusters were identified using latent class analysis. Logistic regression models were utilized to test the association between them. Results: There were four classes of HRB patterns: "Low all" (58.35%), "Unhealthy lifestyle" (18.23%), "Self-harm" (18.42%), and "High all" (5.0%). There were significant differences between HRB patterns in terms of the different numbers and types of ACEs in three logistic regression models. Specifically, compared to "Low all," different types of ACEs were positively associated with the three other HRB patterns, and there were significant trends toward increase in the three latent classes of HRBs with higher ACEs. In general, females with ACEs had a higher risk of "High all" except sexual abuse than males. Conclusion: Our study comprehensively considers the association between ACEs and aggregation categories of HRBs. The results support efforts to improve clinical healthcare, and future work may explore protective factors based on individual, family, and peer education to mitigate the negative trajectory of ACEs. [ABSTRACT FROM AUTHOR]
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- 2023
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43. Moderating effects of PER3 gene DNA methylation on the association of sleep quality with mental health in Chinese young adults.
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Li, Tingting, Xie, Yang, Tao, Shuman, Zou, Liwei, Yang, Yajuan, Mou, Xingyue, Wang, Meng, Zhou, Panfeng, Tao, Fangbiao, and Wu, Xiaoyan
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SLEEP quality , *YOUNG adults , *DNA methylation , *MENTAL health , *SLEEP hygiene , *SLEEP , *MENTAL illness , *SLEEP spindles - Abstract
Poor sleepers have a higher prevalence of mental health problems, and vice versa. However, the mechanisms underlying this association remain unknown. We aimed to examine the bidirectional association between sleep quality and mental health, and further explore the moderating effects of PER3 gene DNA methylation on the association. This prospective longitudinal study was conducted from April 2019 to May 2021, integrated questionnaire and blood sample data from 2 universities in Anhui and Jiangxi Provinces. The current study recruited 1179 young adults at baseline and conducted the follow-up survey among 1135 half a year later. The sleep quality and depressive symptoms, anxiety symptoms, and stress symptoms were assessed using a questionnaire at baseline and follow-up. Blood samples were collected at baseline, and MethyTarget™ was used to detect the PER3 gene DNA methylation level. A cross-lag model was used to examine the bidirectional association between sleep quality and mental health. The PROCESS plug-in of SPSS software was used to analyse the moderating effects of PER3 gene DNA methylation. Cross-lagged analyses suggested a significant bidirectional relationship between poor sleep quality and depressive symptoms, anxiety symptoms, and stress symptoms. Sleep quality at baseline was a significant predictor of depressive symptoms (β = 0.344, P < 0.001), anxiety symptoms (β = 0.348, P < 0.001), and stress symptoms (β = 0.324, P < 0.001) half a year later. Depressive symptoms (β = 0.049, P < 0.001), anxiety symptoms (β = 0.055, P < 0.001), and stress symptoms (β = 0.063, P < 0.001) at baseline were also significant predictors of poor sleep quality half a year later. Furthermore, PER3 gene DNA methylation has negative moderating effects between sleep quality at baseline and depressive symptoms (β = −11.706, P = 0.012), anxiety symptoms (β = −10.289, P = 0.019), and stress symptoms (β = −10.799, P = 0.024) half a year later and a sex difference. Among boys, PER3 gene DNA methylation has positive moderating effects between anxiety symptoms at baseline and sleep quality (β = 3.337, P = 0.018) half a year later. However, there was no association between mental health at baseline and sleep quality half a year later among girls. Bidirectional relationships were identified between sleep quality and mental health among Chinese young adults during the study period. DNA methylation evidence supports a negative moderating effect of PER3 gene DNA methylation on the relationship between sleep quality at baseline and mental health half a year later and had sex differences. Among boys, PER3 gene DNA methylation had positive moderating effects between anxiety symptoms at baseline and sleep quality half a year later. These findings point to the importance of circadian clock gene DNA methylation in the relationship between sleep quality and mental health. • Bidirectional relationships between sleep quality and depressive symptoms, anxiety symptoms, and stress symptoms of young adults exist. • PER3 gene DNA methylation has a negative moderating effect between sleep quality at baseline and mental health half a year later among young adults and a sex difference. • PER3 gene DNA methylation has a positive moderating effect on the relationship between anxiety symptoms at baseline and sleep quality half a year later among male young adults. [ABSTRACT FROM AUTHOR]
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- 2023
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44. Impact of pregnancy-related anxiety on preschoolers' emotional and behavioral development: Gender specificity, critical time windows and cumulative effect.
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Zhang, Fu, Zhou, Jixing, Zhang, Shanshan, Qin, Xiaoyun, Li, Peixuan, Tao, Fangbiao, and Huang, Kun
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THIRD trimester of pregnancy , *CHILD Behavior Checklist , *PRESCHOOL children , *BEHAVIOR disorders in children , *PRENATAL depression , *POSTPARTUM depression - Abstract
Background: Studies on the gender-specific effect of PrA on children's emotional and behavioral development are limited. Lack of PrA data on the entire pregnancy had caused difficulties in identifying the key time window and cumulative effects.Methods: Based on Ma'anshan Birth Cohort in China, mothers at pregnancy and children followed up to 4 years of age were tested using the PrA questionnaire and the Achenbach Child Behavior Checklist (CBCL) 1.5-5. Finally, 1699 mother-child pairs were included in the study and regression models were developed for analysis.Results: Children of mothers with PrA are at significantly elevated risk for abnormal mood/behavior at preschool age. Girls seemed to be more sensitive to maternal PrA than boys, mainly manifested in internalizing problems; The third trimester of pregnancy might be a critical time window when maternal PrA affected children's internalizing problems; Longer the duration women had PrA during pregnancy, more possibilities their children would have to develop internalizing and externalizing problems.Limitations: The PrA questionnaire may be different from PrA questionnaires in other countries such as due to different cultural contexts. Findings need to be interpreted with more caution. Factors such as maternal postpartum depression and care practices of nursing staff were not considered. No data were collected on disease as well as caregiver emotional status, which also impacts the reporting and identification of emotional/behavioral problems in children.Conclusions: Gender-specific and cumulative effect of PrA on preschoolers' emotional/behavioral development is observed. The third trimester of pregnancy might be the critical time window. [ABSTRACT FROM AUTHOR]- Published
- 2023
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45. Joint effects of recent stressful life events and adverse childhood experiences on perinatal comorbid anxiety and depression.
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Hou, Yanyan, Shang, Mengqing, Yu, Xiayan, Gu, Yue, Li, Haiyan, Lu, Mengjuan, Jiang, Minmin, Zhen, Hualong, Zhu, Beibei, and Tao, Fangbiao
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LIFE change events , *ADVERSE childhood experiences , *ANXIETY , *COMORBIDITY , *MENTAL depression , *PRENATAL depression - Abstract
Background: Stressful life events (SLEs) and adverse childhood experiences (ACEs) have been reported to be associated with perinatal depression (PND) or perinatal anxiety (PNA) alone; however, in most cases, majority of PND and PNA coexist and could lead to more serious health consequences. The independent effect of recent SLEs and their joint effects with ACEs on perinatal comorbid anxiety and depression (CAD) remain inadequately explored. Methods: Based on a longitudinal study, 1082 participants receiving prenatal care in Ma'anshan, China were included. Women were recruited in the first trimester (T1: ≤14+ 6 weeks) and followed up at 15 ~ 27 weeks (T2), 28 ~ 40 weeks (T3), and postpartum (T4). Depression and anxiety status were assessed at all time points, while recent SLEs and ACEs were measured at T1. Logistic regression was conducted to examine the associations of SLEs with the risks of CAD at different time points, as well as their joint effects with ACEs on CAD. Results: Approximately 38.5% of women experienced at least one SLE, which was significantly associated with higher risks of CAD at all time points (p < 0.05). As the number of SLEs increased, the risk of CAD increased (p for trend < 0.05). Specific types of SLEs were associated with CAD in different periods, while only interpersonal events were consistently associated with risks of CAD throughout the whole perinatal period. The joint effects of SLEs with ACEs on CAD were identified throughout the perinatal period, with the highest observed in the first trimester (aOR = 7.47, 95% CI: 3.73–14.95; p for trend < 0.001). Conclusion: Our study demonstrated independent associations of recent SLEs and their joint effects with ACEs with risks of perinatal CAD. SLEs combined with ACEs should be recognized as a major risk factor for perinatal CAD and managed at the earliest time to prevent and control CAD. [ABSTRACT FROM AUTHOR]
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- 2023
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46. Association of chronotype, social jetlag, sleep duration and depressive symptoms in Chinese college students.
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Qu, Yang, Li, Tingting, Xie, Yang, Tao, Shuman, Yang, Yajuan, Zou, Liwei, Zhang, Dan, Zhai, Shuang, Tao, Fangbiao, and Wu, Xiaoyan
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CIRCADIAN rhythms , *CHRONOTYPE , *SLEEP duration , *MENTAL depression , *JET lag , *STUDENTS , *QUESTIONNAIRES , *LONGITUDINAL method - Abstract
Objectives: To describe the prevalence of depressive symptoms among Chinese college students and examine the relationship between sleep and circadian rhythm disruption (SCRD) indicators (chronotype, social jetlag, sleep duration) and depressive symptoms.Methods: From April to May 2019, the College Student Behavior and Health Cohort Study was conducted among Chinese college students from 2 universities in Anhui and Jiangxi provinces. The current study used data from the third follow-up study. Questionnaire content includes socio-demographic and lifestyle information. Social jetlag and sleep duration were calculated by answering the question about sleep time. Chronotype was assessed by the Morning and Evening Questionnaire (MEQ-5). Depressive symptoms were evaluated by the Patient Health Questionnaire 9 (PHQ-9). A Chi-square test was used to examine the proportion depressive symptoms. Multinomial logistic regression model were used to explore the associations of circadian rhythm indicators with depressive symptoms.Results: The prevalence of mild depression, moderate and above depression was 18.8 % and 6.9 %. Evening types (E-types) and short sleep duration were significantly associated with depression. Stratified analysis indicated that E-types and social jetlag≥2 h were associated with mild depression (OR = 5.67, 95 % CI: 1.83-17.51), as well as stratified analysis indicated that E-types and sleep duration<8 h were associated with mild depression (OR = 5.10, 95 % CI: 1.88-13.87).Conclusions: The findings suggest that depressive symptoms are more severe when multiple SCRD indicators are out of whack. The intervention programs of depressive symptoms should consider the context of the multidimensional aspects of Chinese college student sleep. [ABSTRACT FROM AUTHOR]- Published
- 2023
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47. Co-occurrence patterns of adverse childhood experiences and their associations with non-suicidal self-injury and suicidal behaviors and gender difference among middle school students: A three-city survey in China.
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Xiao, Wan, Rong, Fan, Li, Shuqin, Xu, Huiqiong, Jin, Zhengge, Li, Ruoyu, Yu, Weiqiang, Tao, Fangbiao, and Wan, Yuhui
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SELF-injurious behavior , *CROSS-sectional method , *SUICIDAL ideation , *SEX distribution , *QUESTIONNAIRES , *RETROSPECTIVE studies , *STUDENTS , *METROPOLITAN areas , *IMPACT of Event Scale - Abstract
Background: Previous research has found increasing evidence of adverse childhood experiences (ACEs) leading to non-suicidal self-injury (NSSI) and suicidal behaviors. Most studies have focused on a certain type or timing of ACEs or the patterns of multiple types; however, few of them have examined the patterns of ACEs combined types and timing and the gender differences in the association between ACEs and self-harming behaviors.Methods: A cross-sectional survey was conducted in three Chinese cities from November 2020 to May 2021. We asked 16,853 middle school students to anonymously complete a questionnaire to provide the details of their own ACEs and NSSI or suicidal behaviors.Results: Latent class analysis identified four classes: high ACEs (10 %), high abuse/neglect (20.3 %), moderate ACEs (26.7 %) and low ACEs (43 %). Logistic regression models demonstrated that students in the high ACEs, high abuse/neglect and moderate ACEs subgroups were more likely to engage in NSSI and suicidal behaviors than students with low ACEs. Compared with boys, girls had a higher probability of engaging in NSSI and suicidal behaviors when exposed to the same level of ACEs.Conclusion: Co-occurrence of ACEs is associated with high risk of NSSI and suicidal behaviors. Our findings recognized the most dangerous patterns and latent class membership, which supply the evidence for policy makers to adopt preventive measures to protect high-risk individuals. Strategies to relieve the impact of ACEs, especially on girls, need to be considered comprehensively.Limitations: The study was limited by cross-sectional design, as causality could not be confirmed. In addition, because our survey was retrospective, potential recall bias can not be ignored. [ABSTRACT FROM AUTHOR]- Published
- 2023
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48. Prolonged Rather Than Early Childhood Parent–Child Separation Predicts Change in Molecular Markers of Cellular Aging: A Consideration of the Role of Adolescence.
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Wang, Shihong, Zhao, Xudong, Yu, Yue, Tao, Fangbiao, Liu, Deyun, and Sun, Ying
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MENTAL illness risk factors , *ADVERSE childhood experiences , *BIOMARKERS , *TELOMERES , *DNA , *TIME , *PARENT-child separation , *GENETIC polymorphisms , *PUBERTY , *CELLULAR aging , *RISK assessment , *MITOCHONDRIA , *PARENTING , *PATHOLOGICAL psychology , *PARENT-child relationships , *EMPIRICAL research , *LONGITUDINAL method , *RURAL population - Abstract
Early life adversity is a major risk factor for the onset of psychopathology, and cellular aging may be a mechanism underlying these associations. It is unknown whether and how the pattern (timing and duration) of parent-child separation is associated with accelerated cellular aging, particularly with respect to functional aging and replicative senescence, indexed by mitochondrial DNA copy number (mtDNAcn) elevation and telomere length (TL) attrition. This cohort study included 252 rural adolescents (mean age 11.62 years, SD: 1.56). Nearly one in five participants were persistently separated from both parents since birth. Compared with participants who never separated from their parents, adolescents with prolonged parent-child separation had higher acceleration both in functional aging and replicative senescence of cells. However, that was not the case in adolescents who experienced parent-child separation in early childhood but regained stable parental care during adolescence. These findings indicate that pubertal development reopens a window of opportunity for buffering the adverse biological effect based on significant improvements in the supportiveness of the caregiving environment relative to that in childhood. Translating such knowledge to inform intervention and prevention strategies for youths exposed to adversity is a critical goal for the field. [ABSTRACT FROM AUTHOR]
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- 2023
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49. Utilization of antenatal ultrasound scan and implications for caesarean section: a cross-sectional study in rural Eastern China.
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Huang, Kun, Tao, Fangbiao, Raven, Joanna, Liu, Liu, Wu, Xiaoyan, and Tang, Shenglan
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Background: Antenatal ultrasound scan is a widely accepted component of antenatal care. Studies have looked at the relationship between ultrasound scanning and caesarean section (CS) in certain groups of women in China. However, there are limited data on the utilization of antenatal ultrasound scanning in the general population, including its association with CS. The purpose of this study is to describe the utilization of antenatal ultrasound screening in rural Eastern China and to explore the association between antenatal ultrasound scan and uptake of CS.Methods: Based on a cluster randomized sample, a total of 2326 women with childbirth participated in the study. A household survey was conducted to collect socio-economic information, obstetric history and utilization of maternal health services.Results: Coverage of antenatal care was 96.8% (2251/2326). During antenatal care, 96.1% (2164/2251) women received ultrasound screening and the reported average number was 2.55. 46.8% women received at least 3 ultrasound scans and the maximum number reached 11. The CS rate was found to be 54.8% (1275/2326). After adjusting for socio-demographic and clinical variables, it showed a statistically significant association between antenatal ultrasound scans and uptake of CS by multivariate logistic regression model. High husband education level, high maternal age, having previous adverse pregnant outcome and pregnancy complications during the index pregnancy were also found to be risk factors of choosing a CS.Conclusions: A high use of antenatal ultrasound scan in rural Eastern China is found and is influenced by socio-demographic and clinical factors. Evidence-based guidelines for antenatal ultrasound scans need to be developed and disseminated to clinicians including physicians, nurses and sonographers. Guidance about the appropriate use of ultrasound scans should also be shared with women in order to discourage unreasonable expectations and demands. It is important to monitor the use of antenatal ultrasound scan as well as the indications for caesarean section in rural China. [ABSTRACT FROM AUTHOR]- Published
- 2012
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50. Interaction effects of screen time and fast-food consumption on suicidal behaviours: Evidence from a nationwide survey among Chinese adolescents.
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Jin, Zhengge, Li, Ruoyu, Xu, Huiqiong, Rong, Fan, Xiao, Wan, Yu, Weiqiang, Sun, Ying, Zhang, Shichen, Tao, Fangbiao, and Wan, Yuhui
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SCREEN time , *CHINESE people , *CONSUMPTION (Economics) , *ATTEMPTED suicide , *SUICIDAL ideation , *CROSS-sectional method , *QUESTIONNAIRES - Abstract
Background: Although screen time and fast-food consumption have been linked to suicidal behaviours, it is unclear whether their combined effects are associated with suicidal behaviours among adolescents.Methods: A sample of 16,853 Chinese adolescents answered a standard questionnaire on screen time, fast-food consumption, and suicidal behaviours. A binomial logistic regression model was used to analyse the association between the three. An interaction model was used to examine the interaction effects of screen time and fast-food consumption on suicidal behaviours in adolescents.Results: There were positive correlations between screen time, fast-food consumption, and suicidal behaviours, even after adjusting for confounding factors. Interaction analyses indicated that increased screen time on weekdays and fast-food consumption were associated with suicidal ideation. The relative excess risk of interaction, attributable proportions, and synergy index of interaction were 0.41, 0.15, and 1.32, respectively. Increased screen time on weekends and fast-food consumption were associated with suicidal ideation. The relative excess risk of interaction, attributable proportions, and synergy index of interaction were 0.37, 0.14, and 1.27, respectively. Similar additive interaction effects were exhibited in increased screen time and fast-food consumption on suicidal planning. Positive additive interaction effects were observed in increased screen time on weekdays and fast-food consumption on suicide attempts.Limitations: A cross-sectional study design was used; therefore, causal associations remain unclear.Conclusions: Screen time and fast-food consumption are cross-sectionally associated with suicidal behaviours among Chinese adolescents. Strategies should be considered to reduce screen time and fast-food consumption among adolescents. [ABSTRACT FROM AUTHOR]- Published
- 2022
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