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Objective: To investigate the prevalence of subthreshold depression among Chinese college students and to explore the related factors. Methods: The research subjects were Chinese college students participating in the “2022 Psychology and Behavior Investigation of Chinese Residents (PBICR-2022)''. Data on respondents' general characteristics, quality of life, perceived pressure, family communication, perceived social support, self-efficacy, and depression status were gathered. To investigate the association between each variable and the risk of subthreshold depression, statistical analyses, including chi-square tests and rank sum tests were conducted. Furthermore, a binary stepwise logistic regression was employed to establish the regression model of the factors related to subthreshold depression among Chinese college students. Results: A prevalence of subthreshold depression of about 39.7 % was found among the 8934 respondents. Logistic regression analysis revealed that respondents who are female, have chronic diseases, are in debt, experience significant impacts from epidemic control policies, have lower self-assessed quality of life, experience challenges in family communication, perceive lower social support, have lower self-efficacy, and feel higher perceived pressure are more likely to develop subthreshold depression compared to the control group. (P

Background: Vancomycin-resistant Enterococcus (VRE) can be carried in the gut for a long period and its carriage status is associated with subsequent infections. This study aimed to investigate the frequency of intestinal VRE carriage in intensive care patients in Beijing. Methods: A multicenter, retrospective cross-sectional study was conducted at six hospitals in Beijing, China. All patients admitted to intensive care units (ICUs) between April 2 and May 1, 2017, were enrolled, and their clinical data were gathered by reviewing electronic medical records. Rectal swabs collected from patients were stored at −80 °C in the Institute of Clinical Pharmacology, Peking University First Hospital, and they were selectively cultured for VRE, then the identified strains were analyzed by polymerase chain reaction (PCR) to detect the glycopeptide resistance gene and were characterized by multilocus sequence typing (MLST). Results: Of 148 patients recruited, 46 (31.1%) carried VRE, with the majority (n = 42) being Enterococcus faecium. In total, 78.3% of the VRE were vanA positive and 15.2% vanM positive, while 6.5% undetected glycopeptide resistance gene. The predominant ST was ST78 (47.6%) followed by ST192 (14.3%), ST555 (9.5%), and ST789 (9.5%). Multivariate analysis showed that factors associated VRE carriage were patients aged >65 years (odds ratio [OR], 3.786; 95% confidence interval [CI], 1.402–10.222) and recent third-generation cephalosporins use (OR, 6.360; 95% CI, 1.873–21.601). Conclusions: The overall proportion of VRE carriage in patients admitted to ICUs was markedly high in Beijing, China. The vanM gene has been spread widely but vanA gene was the dominant resistance determinant in VRE in Beijing.

BackgroundAgeism is a global challenge, which leads to a range of adverse outcomes for elderly people worldwide, which maybe more severe among urban older adults in a competitive society. However, how self-perceived ageism influences the quality of life in a sample of urban older adults remains inconclusive.ObjectivesThe current study aims to assess the status of self-perceived stigma among urban Chinese older adults, identify its relationship with quality of life, and further explore whether both attitude toward own aging and traditionality moderate this relationship.Materials and MethodsPrimary data were collected through cross-sectional surveys among urban older adults in three provinces of China from October 2019 to December 2020. A total of 764 urban older adults were valid participants (effective response rate = 81.28%) and completed questionnaires via anonymous face-to-face interviews. Socio-demographic factors, self-perceived stigma, attitude toward own aging, traditionality, and quality of life were assessed using questionnaires that included the Self-perceived Stigma, Attitude Toward Own Aging, Traditionality, and SF-8 Scales.ResultsFor urban Chinese older adults, the average score of self-perceived stigma was 2.041 ± 0.726. Self-perceived stigma (β = −0.391, p < 0.05) and attitude toward own aging (β = −0.211, p < 0.05) both influenced quality of life. Additionally, attitude toward own aging (β = −0.530, p < 0.05) and traditionality (β = −0.525, p < 0.05) moderated the association between self-perceived stigma and quality of life. Simple slope analysis revealed that when the level of negative attitude toward own aging and traditionality was higher, the strength of the influence of self-perceived stigma on quality of life was stronger.ConclusionUrban Chinese older adults were aware of the self-perceived stigma, which contributes to decreased quality of life. Attitude toward own aging and traditionality could moderate the association between self-perceived stigma and quality of life. When negative attitudes toward own aging and traditionality are higher, self-perceived stigma has a greater effect on the quality of life. More interventions related to relieving self-perceived stigma, traditionality, and negative attitude toward own aging should be considered to build a new modern society that emphasizes health, friendliness, well-being, and dignity for all ages.