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ObjectiveHousehold food insufficiency (HFIS) is a major public health threat to children. Children may be particularly vulnerable to HFIS as a psychological stressor due to their rapid growth and accelerated behavioural and cognitive states, whereas data focusing on HFIS and childhood mental disorders are as-yet sparse. We aimed to examine the associations of HFIS with depression and anxiety in US children.DesignCross-sectional study.SettingThe 2016-2018 National Survey of Children's Health, a nationally-representative study.ParticipantsPrimary caregivers of 102 341 children in the USA.Primary and secondary outcome measuresPhysician diagnosed depression and anxiety were assessed by questionnaires administered to primary caregivers of 102 341 children. Multivariable logistic regression models estimated adjusted OR (aOR) for current depression or anxiety associated with HFIS measured through a validated single-item instrument.ResultsAmong children aged 3-17 years, 3.2% and 7.4% had parent-reported physician-diagnosed current depression and anxiety, respectively. Compared with children without HFIS, children with HFIS had approximately twofold higher weighted prevalence of anxiety or depression. After adjusting for covariates, children with versus without HFIS had a 1.53-fold (95% CI 1.15 to 2.03) and 1.48-fold (95% CI 1.20 to 1.82) increased odds of current depression and anxiety, respectively. Associations were slightly more pronounced among girls (aOR (95% CI): depression 1.69 (1.16 to 2.48); anxiety 1.78 (1.33 to 2.38)) than boys (1.42 (0.98 to 2.08); 1.32 (1.00 to 1.73); both P-for-interaction

Observational research suggests higher red and processed meat intakes predict greater risks of developing or dying from cardiovascular diseases (CVD) and type 2 diabetes mellitus (T2DM), but this research limits causal inference. This systematic review of reviews utilizes both observational and experimental research findings to infer causality of these relations. Reviews from four databases were screened by two researchers. Reviews included unprocessed red meat (URM), processed meat (PM), or mixed URM + PM intake, and reported CVD or T2DM outcomes. Twenty-nine reviews were included, and causality was inferred using Bradford Hill's Criteria. Observational assessments of CVD outcomes and all meat types consistently reported weak associations while, T2DM outcomes and PM and Mixed URM + PM assessments consistently reported strong associations. Experimental assessments of Mixed URM + PM on CVD and T2DM risk factors were predominately not significant which lacked coherence with observational findings. For all meat types and outcomes, temporality and plausible mechanisms were established, but specificity and analogous relationships do not support causality. Evidence was insufficient for URM and T2DM. More experimental research is needed to strengthen these inferences. These results suggest that red and processed meat intakes are not likely causally related to CVD but there is potential for a causal relationship with T2DM. [ABSTRACT FROM AUTHOR]

Using mindful eating to improve specific dietary recommendations has not been adequately studied. This feasibility study examined an intervention, self-management of dietary intake using mindful eating, with 19 participants that had mild to moderate chronic kidney disease, using a prospective, single group, pretest-posttest design. The intervention had six weekly classes focused on self-management using mindful eating, goal-setting, problem-solving, and food label reading. Weight, body mass index (BMI), 3-day 24-h dietary recalls and fasting blood samples were measured. Participants improved significantly in mean weight (203.21 ± 42.98 vs 199.91 ± 40.36 lbs; P = 0.03) and BMI (32.02 ± 5.22 vs 31.57 ± 5.27 kg/m.sup.2; P = 0.04), but not in dietary intake nor blood measures with the exception of cis-beta-carotene levels (0.020 + 0.012 vs 0.026 + 0.012 mcg/mL; P = 0.008), which correlates to fruit and vegetable servings. These promising results warrant further testing of the intervention in randomized control trials., Author(s): Gayle M. Timmerman [sup.1] , Muna J. Tahir [sup.2] , Richard M. Lewis [sup.3] , Deborah Samoson [sup.4] , Holli Temple [sup.5] , Michele R. Forman [sup.6] [sup.7] Author [...]

Objectives Maternal lactation performance varies across populations, yet the relative impact of maternal sociodemographics, perinatal factors, and birth outcomes on disparities in exclusive breastfeeding (XBR) outcomes is not well known. We aimed to develop predictive models and compare the relative contribution of predictors for XBR initiation and XBR [greater than or equal to] 6 months. Methods Infant feeding data were obtained from women with children aged 0-6 years (n = 1471) in a multi-ethnic cross-sectional study in the US (2011-2012). We compared discriminant ability of predictors for ever XBR and XBR [greater than or equal to] 6 months using discriminant function analysis, respectively. We also calculated adjusted ORs for factors associated with XBR outcomes and breast-bottle feeding (BrBot) subgroups. Results Maternal sociodemographics (education level, marital status, nativity, and age at childbirth) had greater discriminating abilities in predicting ever XBR and XBR [greater than or equal to] 6 months than birth outcomes and perinatal factors. Foreign-born women were two-fold more likely to initiate XBR but not necessarily continue to 6 months compared to their US-born counterparts. Factors associated with BrBot subgroups differed from those associated with XBR outcomes, whereas maternal age was the only predictor consistently associated with ever XBR, XBR [greater than or equal to] 6 months, and BrBot subgroups. The areas under the receiver operating characteristic curves for models predicting ever XBR and XBR [greater than or equal to] 6 months were 0.88 (95 % CI 0.85, 0.91) and 0.90 (95 % CI 0.88, 0.93), respectively. Conclusions Findings underscore the importance of educational, clinical, and social support to promote XBR in mothers with sociodemographic factors predictive of none or poor XBR outcomes., Author(s): Yeyi Zhu[sup.1] [sup.3] [sup.5] , Ladia M. Hernandez[sup.1] , Peter Mueller[sup.2] , Yongquan Dong[sup.1] , Steven Hirschfeld[sup.3] , Michele R. Forman[sup.1] [sup.4] Author Affiliations: (1) Department of Nutritional Sciences, [...]

The association between dietary fat intake and breast cancer risk has appeared in a meta-analysis of epidemiologic research, migration studies from countries of low to high risk for breast cancer, and animal experiments. With this background, dietary intervention research aims to reduce fat intake and increase fruit, vegetable, and fiber intake, relying on changes in hormone concentrations as biomarkers for reduction in risk of breast cancer. To date, this dietary intervention research spans the life course and has demonstrated stellar success in some studies but sobering results in others. The purpose of this article is to review the intervention research since a 1999 meta-analysis that reported reduced estradiol levels on a low-fat diet and to explore the lessons learned from intervention research on changes in dietary fat and fiber intake and serum hormone concentrations. Secular trends in obesity and ages at pubertal onset and menarche provide dynamic behavioral, genetic, and developmental challenges to the success of dietary prevention. The goal is to formulate an integrative approach to dietary intervention, taking into consideration ethnic group differences in energy expenditure that modulate weight and hormones influencing breast cancer risk over the life course. J. Nutr. 137:170S-174S, 2007.