The Effect of Postpartum Depressive Symptoms (PDS) on Maternal Health Practices After Childbirth, Texas Pregnancy Risk Assessment Monitoring System, 2012-2015.

OBJECTIVES: This study examined the contribution of postpartum depressive symptoms (PDS) on select maternal health practices among Texas women, using 2012-2015 survey data from the Pregnancy Risk Assessment Monitoring System. METHODS: Multiple logistic regression was used to assess the effect of PDS on postpartum checkups, postpartum dental visits, and use of postpartum birth control. Covariates included maternal age, race/ethnicity, marital status, education, and depression before birth. RESULTS: Data from 4679 respondents were used in analyses, and the prevalence of women reporting PDS was 13.8 percent. Women without PDS were more likely to attend a postpartum checkup (adjusted OR = 1.5; 95% CI 1.1-2.1) or have a postpartum dental visit (adjusted OR = 1.4, 95% CI 1.0-1.8) than women with PDS. There was insufficient evidence to conclude any association between PDS and use of postpartum birth control. CONCLUSIONS: These findings highlight adverse effects of PDS on maternal health practices not previously studied. Results stress the importance of healthcare professionals monitoring the moods and actions of women of childbearing age to provide early interventions for women experiencing PDS, and of emphasizing positive maternal health practices after childbirth.

Effect of Media Use on Adolescent Body Weight.

INTRODUCTION: Adolescents spend a substantial amount of time consuming media, including watching television, playing video games, and using electronic devices to access the internet. We examined the relationship between prolonged media use on screen devices and its potential association with obesity through several mechanisms. METHODS: We used data from 659,288 eighth and eleventh grade students who participated in the 2015-2016 School Physical Activity and Nutrition (SPAN) survey in Texas to examine the associations between hours of media use per day and 3 behaviors related to obesity: timing of last food intake, unhealthy eating behavior, and sleep hours. Also, mediation analyses were conducted to examine the pathways between hours of media use and body mass index (BMI). RESULTS: Compared with adolescents who used media 2 hours or less per day, those who used media 6 hours or more had higher odds of nighttime eating (odds ratio [OR], 3.16; 95% confidence interval [CI], 1.76-5.66) and inadequate sleep (OR, 1.57; 95% CI, 1.05-2.36) and a higher coefficient for Unhealthy Eating Index score (3.87; 95% CI, 1.3-6.37). Mediation analysis demonstrated that for males sleep hours and timing of last food intake mediated the pathway between hours of media use and BMI. For females, unhealthy eating behavior mediated this pathway. CONCLUSION: Adolescents who used electronic media 6 or more hours at night had higher odds of unhealthy eating behavior and inadequate sleep hours than those with 2 hours' use or less. Attention to behaviors associated with adolescents' prolonged media use is needed to reduce risk of obesity.

Socioeconomic inequalities in children's diet: the role of the home food environment.

BACKGROUND: It is well documented in the literature that low socioeconomic status (SES) is associated with lower consumption of healthy foods and that these differences in consumption patterns are influenced by neighborhood food environments. Less understood is the role that SES differences in physical and social aspects of the home food environment play in consumption patterns. METHODS: Using data on 4th grade children from the 2009-2011 Texas School Physical Activity and Nutrition (SPAN) study, we used mixed-effects regression models to test the magnitude of differences in the SPAN Health Eating Index (SHEI) by parental education as an indicator of SES, and the extent to which adjusting for measures of the home food environment, and measures of the neighborhood environment accounted for these SES differences. RESULTS: Small but significant differences in children's SHEI by SES strata exist (-1.33 between highest and lowest SES categories, p<0.01). However, incorporating home food environment and neighborhood environment measures in this model eliminates these differences (-0.7, p=0.145). Home food environment explains a greater portion of the difference. Both social (mealtime structure) and physical aspects (food availability) of the home food environment are strongly associated with consumption of healthy and unhealthy foods. CONCLUSIONS: Our findings suggest that modifiable parent behaviors at home can improve children's eating habits and that the neighborhood may impact diet in ways other than through access to healthy food.

Perceived Parental and Peer Social Support Is Associated With Healthier Diets in Adolescents.

OBJECTIVE: Investigate associations between perceived parental/peer support for a healthy diet and adolescent dietary behaviors using data from the 2009-2011 School Physical Activity and Nutrition (SPAN) survey. DESIGN: A secondary analysis of SPAN, a cross-sectional statewide study using a validated self-administered questionnaire, assessed obesity-related behaviors. SETTING: Probability-based sample of Texas 8th- and 11th-grade students. PARTICIPANTS: A total of 6,716 8th- and 11th-grade students. MAIN OUTCOME MEASURES: Obtained by self-report and included sugary beverage consumption, fruit and vegetable intake, and SPAN healthy eating score. ANALYSIS: Multiple logistic regression and linear regression were used to determine associations, controlling for demographic variables. RESULTS: For every 1-point increase in parental support (range, 0-12), adolescents had 1.19 times higher odds of consuming ≥1 fruits or vegetables/d (P < .001) and 1.1 times lower odds of consuming ≥2 sugary beverages/d (P < .05), and had a SPAN healthy eating score (range, -100 to 100) that was 1.6 points higher (P < .001). For every 1-point increase in peer support, adolescents had 1.14 times higher odds of consuming ≥1 fruits and vegetables/d (P < .001) and a higher SPAN healthy eating score (P < .05). CONCLUSIONS AND IMPLICATIONS: Parental/peer support was associated with healthier dietary behaviors. Future research could conduct pre-post intervention studies to determine whether an increase in parental/peer support is associated with positive changes in healthier eating.

Association of School Physical Activity Policies With Student Physical Activity Behavior.

Background: Few studies have examined school physical activity policies to assess dose-response on student outcomes. The purpose of this study was to evaluate the association between health-promoting physical activity policies in elementary schools and physical activity behavior. Methods: In this cross-sectional study, physical activity was assessed using self-report measures in fourth-grade students in Texas (N = 1958, x = 9.66 y) from the School Physical Activity and Nutrition (SPAN) survey. School policies were assessed using the number of health-promoting policies in place taken from the SPAN School Health Survey with principals and their proxies. Multiple linear regressions adjusted for student- and school-level confounders and school clustering were performed. Results: School physical activity policies were significantly associated with student-level physical activity behavior (P < .05), even after controlling for the student- and school-level confounding variables. The interactions between physical activity policy-by-economic disadvantage (P < .01) and between physical activity policy-by-geographic strata (P < .01) were both significant, with stronger direct effects of policies on student physical activity for economically disadvantaged schools and major urban schools. Conclusion: Results from this study provide evidence for the importance of school-based health policies and practices in potentially reducing health disparities, especially in low-income and urban schools.

Identifying Maternal Deaths in Texas Using an Enhanced Method, 2012.

OBJECTIVE: To more accurately estimate the 2012 maternal mortality ratio for Texas using an enhanced method for identifying maternal deaths. METHODS: This population-based descriptive study used both data matching and record review to verify pregnancy or delivery within 42 days for 147 deaths with obstetric cause-of-death codes, and used data matching alone to identify additional maternal deaths within the same timeframe. Crude maternal mortality ratios were calculated for confirmed maternal deaths overall, by race and ethnicity, and by age. These maternal mortality ratios were compared with maternal mortality ratios computed using obstetric cause-of-death codes alone (standard method). RESULTS: Fifty-six maternal deaths were confirmed to have occurred during pregnancy or within 42 days postpartum. Using our enhanced method, the 2012 maternal mortality ratio for Texas was 14.6 maternal deaths per 100,000 live births, less than half that obtained using the standard method (n=147). Approximately half (50.3%) of obstetric-coded deaths showed no evidence of pregnancy within 42 days, and a large majority of these incorrectly indicated pregnancy at the time of death. Insufficient information was available to determine pregnancy for 15 obstetric-coded deaths, which were excluded from the 2012 maternal mortality ratio estimate; however, had these deaths been included, the resulting maternal mortality ratio would still be significantly lower than that reported using the standard method. CONCLUSION: Relying solely on obstetric codes for identifying maternal deaths appears to be insufficient and can lead to inaccurate maternal mortality ratios. A method enhanced with data matching and record review yields more accurate ratios. Results likely have national implications, because miscoding of obstetric deaths with the standard method may affect the accuracy of other states' maternal mortality ratios.

Bullied Status and Physical Activity in Texas Adolescents.

This study examined the association between having been bullied at school during the past 6 months ("bullied status") and not meeting physical activity (PA) recommendations of 60 minutes of daily PA during the past week among 8th- and 11th-grade Texas adolescents. Multiple logistic regression analysis was conducted to examine this association, adjusted for weight status, grade, race/ethnicity, and stratified by gender; furthermore, a significant interaction was found between bullied status and weight status. Results are presented by interaction status. Results indicated that overweight girls who reported never being bullied, as well as those who reported being bullied more than twice, had higher odds of not meeting PA recommendations than normal weight girls who were never bullied (adjusted odds ratio [AOR] = 2.12, 95% confidence interval [CI: 1.12, 3.99]; AOR = 9.18, 95% CI [2.26, 37.27], respectively). Obese girls who were bullied once or twice had higher odds of not meeting PA recommendations than normal weight girls who were never bullied (AOR = 2.89, 95% CI [1.06, 7.89]). Overweight boys who reported never being bullied had lower odds of not meeting PA recommendations than normal weight boys who were never bullied (AOR = 0.62, 95% CI [0.39, 0.97]). Conversely, obese boys who were bullied once or twice reported higher odds of not meeting PA recommendations than normal weight boys who were never bullied (AOR = 3.61, 95% CI [1.22, 10.67]). Findings from this study indicate that the association between bullied status and meeting PA recommendations is complex and may differ by gender and the interaction between bullied status and weight status.

The association between sport participation and dietary behaviors among fourth graders in the school physical activity and nutrition survey, 2009-2010.

PURPOSE: To determine the association between youth sport team participation and dietary behaviors among elementary school-aged children. DESIGN: Cross-sectional survey. SETTING: Public schools in Texas during 2009-2010. SUBJECTS: A total of 5035 ethnically diverse fourth graders. MEASURES: Participation in organized sports teams, consumption of select food items (fruits, vegetables, beverages, sweets/snacks). ANALYSIS: Multiple logistic regression was used to assess the association between each food item (eaten at least once on the previous day) and number of sports teams as the independent class variable (0, 1 ,2, ≥3), adjusting for body mass index physical activity, socioeconomic status, and ethnicity. RESULTS: Significant dose-response associations were observed between number of sports teams and consumption of fruits and vegetables. For boys, the likelihood of eating fruit and fruit-flavored drinks was significantly higher and the odds of drinking soda were lower with the number of teams. For girls, the likelihood of consuming green vegetables increased as sports teams participation increased, and participation was positively associated with diet soda consumption. A positive association was observed between the number of sports teams and scores on the Healthy Food Index for boys and girls. CONCLUSION: The findings that sports participation is associated with consumption of fruits and vegetables and lower consumption of soda suggest that efforts should be focused on supporting youth team sports to promote healthier food choices. Since sports are available to all ages, sports may be an important venue for promoting healthier dietary behaviors.