Search

The study purpose was to examine whether adolescents who participated in organized physical activity (PA) programs differed from nonparticipants in motivation, social support, and self-efficacy related to PA; PA (min/hr); and sedentary screen time behavior. Thirty-nine 5th-7th grade adolescents participated in organized PA programs; 41 did not. Approximately 56.3% were Black, and 52.5% had annual family incomes <$20,000. Compared to nonparticipants, those who participated reported significantly higher social support (M = 2.32 vs. 3.13, p < 0.001) and fewer hours watching television or movies on a usual weekend day (M = 2.49 vs. 1.59, p = 0.016); and had higher accelerometer-measured vigorous PA (M = 0.58 vs. 1.04, p = 0.009) and moderate-to-vigorous PA (M = 2.48 vs. 3.45, p = 0.035). Involving adolescents in organized PA programs may be important for improving their moderate-to-vigorous PA, vigorous PA, and related psychosocial factors, as well as reducing sedentary screen time behavior.

The study purpose was to examine whether adolescents who participated in organized physical activity (PA) programs differed from nonparticipants in motivation, social support, and self-efficacy related to PA; PA (min/hr); and sedentary screen time behavior. Thirty-nine 5th–7th grade adolescents participated in organized PA programs; 41 did not. Approximately 56.3% were Black, and 52.5% had annual family incomes <$20,000. Compared to nonparticipants, those who participated reported significantly higher social support (M = 2.32 vs. 3.13, p <.001) and fewer hours watching television or movies on a usual weekend day (M = 2.49 vs. 1.59, p =.016); and had higher accelerometer-measured vigorous PA (M = 0.58 vs. 1.04, p =.009) and moderate-to-vigorous PA (M = 2.48 vs. 3.45, p =.035). Involving adolescents in organized PA programs may be important for improving their moderate-to-vigorous PA, vigorous PA, and related psychosocial factors, as well as reducing sedentary screen time behavior. [ABSTRACT FROM AUTHOR]

Purpose: Investigate the associations between psychosocial factors and physical activity. Design: Secondary data analysis utilizing baseline data of a large-scale community-based randomized controlled lifestyle behavior intervention. Setting: The Special Supplemental Program for Women, Infants, and Children in Michigan, USA. Subjects: Low-income overweight or obese mothers with young children (N = 740, 65% response rate). Measures: Survey data were collected via phone interview. Predictors included self-efficacy, autonomous motivation, emotional coping, and social support. Self-reported leisure physical activity was the outcome variable. Covariates were age, race, smoking, employment, education, body mass index, and postpartum status. Analysis: A multiple linear regression model was applied. Results: Self-efficacy (β =.32, 95% CI =.11,.52, P =.003) and autonomous motivation (β =.10, 95% CI =.03,.17, P =.005) were positively associated with physical activity. However, emotional coping and social support were not associated with physical activity. Conclusion: Future research should examine the longitudinal association of key psychosocial factors with physical activity. [ABSTRACT FROM AUTHOR]

Background: Implementing lifestyle behavior programs in real-world settings challenges researchers. The Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) has implemented and sustained Mothers In Motion (MIM)'s client videos for clients to promote healthy lifestyle behaviors, and train-the-trainer videos, for personnel to enhance motivational interviewing techniques since 2015 and 2016, respectively. This paper describes the implementation processes and the results of client video implementation acceptability by WIC personnel. Methods: To document the implementation process, we applied the Framework for Adaptation and Modifications to Evidence-Based Implementation Strategies (FRAME-IS). To evaluate implementation acceptability, we conducted semi-structured interviews with 15 WIC personnel. A qualitative analysis was conducted to identify the common themes. Results: The facilitators for client video implementation were the inclusion of the target audience and family members addressing daily challenges, easy implementation, and compatibility with daily practice. While videos online facilitated implementation, videos in DVD format could challenge implementation. Conclusions: Future lifestyle intervention programs aimed for future implementation in community settings may consider the inclusion of the target audience and their family members and take into consideration easy implementation and compatibility. [ABSTRACT FROM AUTHOR]

Objective This study explored fast food intake as a potential mediator of the relationships among employment status; stress; depression; and fruit, vegetable, and fat intakes by race (African American vs. Non-Hispanic White) and body mass index (BMI category: overweight vs. obesity). Methods Low-income overweight and obese pregnant women (N = 332) were recruited from the Special Supplemental Nutrition Program for Women, Infants and Children in Michigan. Path analysis was performed to explore mediation effects by race and BMI category. Results Fast food intake mediated the relationship between employment status and fat intake (p = 0.02) in Non-Hispanic White women, but no mediation effect was detected in African American women. For overweight women, fast food intake mediated the relationship between employment status and fat intake (p = 0.04) and the relationship between depression and vegetable intake (p = 0.01). Also, fast food intake partially mediated the relationship between depression and fat intake (p = 0.003). For obese women, fast food intake mediated the relationship between employment status and fat intake (p = 0.04). Conclusion Fast food is an important topic for nutrition education for overweight and obese pregnant women. Future interventions may be more successful if they address issues associated with employment status (e.g., lack of time to plan and cook healthy meals) and depressive mood (e.g., inability to plan meals or shop for groceries when coping with negative emotions)., Author(s): Mei-Wei Chang[sup.1] , Roger Brown[sup.2] , Susan Nitzke[sup.3] Author Affiliations: (1) College of Nursing, Ohio State University, 342 Newton Hall, 1585 Neil Avenue, 43210, Columbus, OHUSA (2) School of [...]

This study investigated the mediating roles of sleep and depression on the relationships between stress, fat intake, and fruit and vegetable intake among low-income overweight and obese pregnant women by trimesters. Participants (N = 213) completed a self-administered survey including stress (exogenous variable), depression, sleep (mediators), fat intake, and fruit and vegetable intake (endogenous variables). Path analysis was performed to compare mediation effects among pregnant women in each trimester. Consistently across three trimesters, stress was related to depression but not sleep duration, night time sleep disturbance, sleep quality, sleep latency or fat intake. Sleep duration was not associated with depression. Depending on trimester, night time sleep disturbance, sleep quality, and sleep latency were related to depression; night time sleep disturbance and depression affected fat intake; stress influenced fruit and vegetable intake. Sleep duration, sleep disturbance, sleep quality, sleep latency and depression did not mediate the relationships between stress, fat intake, and fruit and vegetable intake in the second and third trimesters. However, depression mediated the relationship between stress and fat intake in the first trimester. Stress management interventions may help low-income overweight and obese pregnant women decrease depressive symptoms and therefore contribute to overall nutritional health., Author(s): Mei-Wei Chang[sup.1] , Roger Brown[sup.2] , Susan Nitzke[sup.3] , Barbara Smith[sup.1] , Kobra Eghtedary[sup.4] Author Affiliations: (1) College of Nursing, Michigan State University, 1355 Bogue Street, RM C346, 48824, [...]

This study was conducted to identify factors that influenced stress, healthy eating and physical activity among low-income overweight or obese pregnant women. We conducted seven focus groups with 96 low-income overweight and obese pregnant women. Common themes were identified from audio tapes and transcripts. Women said that poor communication affected their relationships with spouses or significant others. They were frustrated or upset with significant others for three key reasons: failure to understand or listen to the pregnant women's pregnancy concerns, refusal to be helpful when asked and being overly concerned with the woman's safety. Most women said that they were emotional and took naps throughout the day after becoming pregnant. Many withdrew from their social interactions. They also faced numerous challenges that made healthy eating more difficult, e.g., craving for unhealthy foods and eating foods for comfort. To eat healthier, some reminded themselves to avoid overeating or stop eating in the car. Women were not physically active because of tiredness, lack of motivation, inadequate social support, or bad weather. Some stayed physically active to prevent excessive pregnancy weight gain and have an easier labor. Women equivocally said weighing themselves to manage weight would add to their stress and make them feel more depressed. When designing interventions to help low-income overweight and obese pregnant women avoid excessive pregnancy weight gain, it is important to include information and practical advice on stress management, emphasizing effective communication skills with significant others and helping them plan effective ways to manage negative feelings., Author(s): Mei-Wei Chang[sup.1] , Susan Nitzke[sup.2] , Diana Buist[sup.3] , Deborah Cain[sup.4] , Stefanie Horning[sup.5] , Kobra Eghtedary[sup.6] Author Affiliations: (1) College of Nursing, Michigan State University, 1355 Bogue Street, [...]

Using data from a community-based lifestyle behavioral intervention study, this secondary data analysis investigated whether emotional coping, coping self-efficacy, and autonomous motivation mediated the association between the intervention and perceived stress in low-income overweight or obese mothers of young children. Results showed that coping self-efficacy significantly mediated the association between the intervention and perceived stress. However, emotional coping and autonomous motivation did not significantly mediate the association between intervention and perceived stress. Interventions may be more effective in helping the target audience reduce stress if they incorporate practical skills that can increase a sense of coping self-efficacy. [ABSTRACT FROM AUTHOR]

The article presents an interdisciplinary approach to improving Gestational diabetes mellitus (GDM) using a chronic care–based clinical framework. It discusses that women with GDM are at increased risk for preeclampsia and cesarean delivery, and likely to have recurrence of GDM in subsequent pregnancies.

Background: Mothers In Motion (MIM), a community-based lifestyle behavioral intervention, was designed and conducted to help low-income overweight and obese young mothers prevent further weight gain via promotion of stress management, healthy eating, and physical activity. This paper presents intervention effect on body weight (primary outcome) and summarizes lessons learned.Methods: Participants (N = 612) were recruited from 7 Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) offices in Michigan and were individually randomized to an intervention n= 410) or a comparison (n =202) group (2: 1 ratio). During the 16-week intervention, intervention participants watched theory-based culturally sensitive videos (in DVD format) featuring peers from the target audience to learn skills for managing stress, eating healthier, and being more physically active. They also dialed into peer support group teleconferences to enhance skills learned in the videos and increase motivation for lifestyle behavioral changes. Body weight, the primary outcome, was measured at baseline, immediately after the 16-week intervention, and 3 months after the 16-week intervention. Intervention effect was tested via general linear mixed model for repeated measures, using baseline measures as adjusting covariates.Results: At baseline, the mean age of the participants was 28.5 ± 5.0 years (intervention: 28.4 ± 5.0, comparison: 28.9 ± 5.0); the mean body weight was 190.2 ± 1.4 lbs (intervention: 191.8 ± 30.0, comparison: 188.5 ± 29.1); and the mean body mass index (BMI) was 32.2 ± 4.4 (intervention: 32.2 ± 4.4, comparison: 31.7 ± 4.2). Of sample, 64.7% were obese. At 3 months after the 16-week intervention, no significant weight differences were found between the intervention (188.3 ± 10.6 lbs, BMI: 31.6 ± 1.8) and comparison groups (187.7 ± 10.6 lbs, BMI: 31.53 ± 1.8) when controlling for baseline body weight.Conclusions: This lifestyle behavioral intervention that focused on stress management, healthy eating and physical activity was not effective in helping low-income overweight and obese young mothers prevent further weight gain.Trial Registration: Clinical Trials NCT01839708 . This trial was registered retrospectively on February 28, 2013. [ABSTRACT FROM AUTHOR]

Sugar-sweetened beverage (SSB) consumption is strongly associated with obesity. Autonomous motivation and self-efficacy, key concepts of self-determination theory, may influence SSB consumption. Low-income mothers of young children experience disproportionate rates of obesity. Whether autonomous motivation and self-efficacy are associated with SSB consumption in low-income mothers of young children is unknown. This exploratory secondary data analysis explored whether autonomous motivation or self-efficacy were associated with SBB consumption using data from a lifestyle intervention for low-income, overweight or obese mothers with young children. Participants (N = 311) completed surveys assessing autonomous motivation, self-efficacy, and SSB consumption at baseline, after the 16-week intervention, and at 3-month follow-up. Using baseline data, we performed linear regression models to explore associations of self-efficacy and autonomous motivation with SSB consumption. We also performed mixed effects models to explore whether autonomous motivation or self-efficacy were associated with SSB consumption over time. At baseline, a one-point increase in autonomous motivation and self-efficacy were associated with 4.36 (p < 0.001) and 6.43 (p = 0.025) fewer ounces of SSB consumption per day, respectively. In longitudinal models, SSB consumption decreased over time. Change in SSB consumption was associated with self-efficacy (B = -4.88; p = 0.015) and autonomous motivation (B = -2.29; p = 0.008). Our findings suggest self-efficacy and autonomous motivation may influence SSB consumption among mothers of young children with overweight and obesity. Further investigation should explore if self-efficacy and autonomous motivation have long-term effects on SSB consumption., (© 2024 The Author(s). Research in Nursing & Health published by Wiley Periodicals LLC.)

Background: Dietary intake of micronutrients and essential fatty acids in overweight or obese pregnant women during early pregnancy is unknown. We investigated the proportion of pregnant women meeting recommendations for dietary intake of micronutrients and essential fatty acids and compared stress and depressive symptoms between those meeting and below recommendations., Methods: Participants (N = 70) were overweight or obese pregnant women ≤16 weeks gestation. They completed two 24-hour dietary recalls and online surveys measuring stress and depressive symptoms. Micronutrients of interest included B vitamins, choline, and trace minerals (calcium, magnesium, selenium, and zinc). Essential fatty acids were docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA)., Results: Low proportions of participants met recommendations for choline (21.4%) and folate (24.3%). Yet, the proportion of women meeting recommendations for other B vitamins and trace minerals were much better. Less than 9.0% of participants met recommendations for essential fatty acids. Compared with those below recommendations for B3 and selenium, participants meeting recommendations had significantly fewer depressive symptoms., Conclusions: Low proportions of overweight or obese pregnant participants met dietary intake recommendations for micronutrients and essential fatty acids., Competing Interests: Conflicts of Interest The authors declare no conflict of interest. The sponsor has no role in the design, execution, interpretation, or writing of the study.