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INTRODUCTION: South Asian adults are at high risk for atherosclerotic cardiovascular disease, for which coronary artery calcification is an early predictor. Adherence to the Dietary Approaches to Stop Hypertension diet is a modifiable risk factor that may mitigate the progression of coronary artery calcification and atherosclerotic cardiovascular disease. METHODS: Using data from the Mediators of Atherosclerosis in South Asians Living in America cohort, the authors calculated a Dietary Approaches to Stop Hypertension dietary score (categorized as low, moderate, and high) to examine the associations of Dietary Approaches to Stop Hypertension diet adherence with coronary artery calcification after a 5-year follow up. RESULTS: The authors found that participants in the high Dietary Approaches to Stop Hypertension category were 41% less likely to have coronary artery calcification score >100 (age-adjusted incidence rate ratio=0.59; 95% CI=0.36, 0.95) than those in the low category; this association was attenuated in multivariable models. Differences were observed by sex. Men in the high Dietary Approaches to Stop Hypertension category were 51% less likely to have coronary artery calcification score >100 (adjusted incidence rate ratio=0.49; 95% CI=0.26, 0.95) and experienced 0.46-fold coronary artery calcification change (fold change=0.46; 95% CI=0.18, 0.90) in multivariable models. CONCLUSIONS: The findings indicate a relationship between Dietary Approaches to Stop Hypertension diet and early predictors of atherosclerotic cardiovascular disease risk among South Asians living in the U.S., particularly men.

Introduction: South Asian adults are at high risk for atherosclerotic cardiovascular disease, for which coronary artery calcification is an early predictor. Adherence to the Dietary Approaches to Stop Hypertension diet is a modifiable risk factor that may mitigate the progression of coronary artery calcification and atherosclerotic cardiovascular disease. Methods: Using data from the Mediators of Atherosclerosis in South Asians Living in America cohort, the authors calculated a Dietary Approaches to Stop Hypertension dietary score (categorized as low, moderate, and high) to examine the associations of Dietary Approaches to Stop Hypertension diet adherence with coronary artery calcification after a 5-year follow up. Results: The authors found that participants in the high Dietary Approaches to Stop Hypertension category were 41% less likely to have coronary artery calcification score >100 (age-adjusted incidence rate ratio=0.59; 95% CI=0.36, 0.95) than those in the low category; this association was attenuated in multivariable models. Differences were observed by sex. Men in the high Dietary Approaches to Stop Hypertension category were 51% less likely to have coronary artery calcification score >100 (adjusted incidence rate ratio=0.49; 95% CI=0.26, 0.95) and experienced 0.46-fold coronary artery calcification change (fold change=0.46; 95% CI=0.18, 0.90) in multivariable models. Conclusions: The findings indicate a relationship between Dietary Approaches to Stop Hypertension diet and early predictors of atherosclerotic cardiovascular disease risk among South Asians living in the U.S., particularly men.

Abstract Objective: To examine diet quality and diet-related factors among male adults of reproductive age with and without disabilities. Design: Cross-sectional data from the National Health and Nutrition Examination Surveys, 2013–2018. Setting: Disability was reported as serious difficulty hearing, seeing, concentrating, walking, dressing and/or running errands due to physical, mental or emotional conditions. Diet quality was assessed by the Healthy Eating Index (HEI)-2015 and diet-related factors included self-rated diet healthfulness, food security and food assistance programmes. Multivariable linear regression estimated differences in HEI-2015 scores. Multivariable Poisson regression estimated adjusted prevalence ratios (aPR) and 95 % CI for diet-related factors. Participants: In total, 3249 males, 18–44 years; of whom, 441 (13·4 %) reported having disabilities. Results: Compared with males without disabilities, those with disabilities had a 2·69-point (95 % CI: –4·18, –1·20) lower mean total HEI-2015 score and approximately one-third to half of a point lower HEI-2015 component scores for greens and beans, total protein foods, seafood and plant proteins, fatty acids and added sugars. Males with any disabilities were more likely to have low food security (aPR = 1·57; 95 % CI: 1·28, 2·92); household participation in food assistance programmes (aPR = 1·61; 95 % CI: 1·34, 1·93) and consume fast food meals during the previous week (1–3 meals: aPR = 1·11; 95 % CI: 1·01–1·21 and 4 or more meals: aPR = 1·18; 95 % CI: 1·01–1·38) compared with males with no disabilities. Conclusions: Factors affecting diet and other modifiable health behaviours among male adults of reproductive age with disabilities require further investigation. Health promotion strategies that are adaptive to diverse populations within the disability community are needed.

Abstract Background Current validated neonatal body composition methods are limited/impractical for use outside of a clinical setting because they are labor intensive, time consuming, and require expensive equipment. The purpose of this study was to develop an anthropometric model to estimate neonatal fat mass (kg) using an air displacement plethysmography (PEA POD® Infant Body Composition System) as the criterion. Methods A total of 128 healthy term infants, 60 females and 68 males, from a multiethnic cohort were included in the analyses. Gender, race/ethnicity, gestational age, age (in days), anthropometric measurements of weight, length, abdominal circumference, skin-fold thicknesses (triceps, biceps, sub scapular, and thigh), and body composition by PEA POD® were collected within 1-3 days of birth. Backward stepwise linear regression was used to determine the model that best predicted neonatal fat mass. Results The statistical model that best predicted neonatal fat mass (kg) was: -0.012 -0.064*gender + 0.024*day of measurement post-delivery -0.150*weight (kg) + 0.055*weight (kg)2 + 0.046*ethnicity + 0.020*sum of three skin-fold thicknesses (triceps, sub scapular, and thigh); R2 = 0.81, MSE = 0.08 kg. Conclusions Our anthropometric model explained 81% of the variance in neonatal fat mass. Future studies with a greater variety of neonatal anthropometric measurements may provide equations that explain more of the variance.

Abstract Background Woman's weight changes during pregnancy and postpartum contribute to obesity and health outcomes later in life. This study aimed to identify and characterize weight change trajectories from pregnancy to one year postpartum among adult women. Methods We used data from an ongoing cohort of healthy adult women (n = 819) with singleton pregnancies from 2007 – 2011. Sociodemographic data, pre-pregnancy body weight, and sedentary and breastfeeding practices were collected using questionaries applied by trained professionals. We applied a group-based trajectory modeling to distinguish weight change measured in the second and third trimesters of pregnancy and at one month, six, and 12 months postpartum. Multinomial regression models were run to characterize each trajectory. Results We identified six weight change trajectories with the main difference in the patterns followed after one month of delivery. One in three women (36.7%) was classified in some of the three postpartum weight gain trajectories and regained weight from the second trimester of the first year postpartum. Women who followed some of these trajectories were more likely to have higher age, obesity before pregnancy,

Health status during the reproductive years influences fecundity, fertility, and the future health of males and their offspring. There remains a dearth of literature examining men’s preconception health, especially among high-risk populations, such as those with disabilities. The objective of this study was to examine indicators of preconception health, including chronic medical conditions, lifestyle behaviors, and health care utilization, among males of reproductive age with and without disabilities in the United States. Data were from 3,702 males of reproductive age (18–44 years) who participated in the National Health and Nutrition Examination Surveys, 2013–2018. Approximately 14% of males reported having at least one disability related to vision, hearing, cognition, mobility, self-care, or independent living. Among all men, suboptimal preconception health indicators were prevalent including poor or fair self-rated health; low education and household income status; lack of health insurance and no recent utilization of health care and dental care; cigarette smoking; frequent alcohol consumption and binge drinking; marijuana and illegal drug use; obesity; low fruit and vegetable intake and no multi-vitamin use; low physical activity; short sleep durations; depressive symptoms; and hypertension and asthma. Compared to males with no disabilities, males with any disabilities were more likely to have suboptimal preconception health indicators. Strategies to promote and improve sexual health, preconception care, and family planning services among all men are needed. For males with disabilities, specifically, further investigation of their specific health needs related to sex, reproduction, family planning, and fatherhood, as well as interactions with health care providers, is required.

This paper develops a new generalised component method (GCM) model for bolted bearing type connections that predicts their full‐range response and all relevant strength limit states, including the bolt shear, bearing, shear‐out, net section fracture and block shear limit states. The proposed model divides a bolted bearing type connection into components that significantly contribute to its deformation and/or strength limit states. For each component, the force‐deformation curve is derived, including the post‐ultimate response, and expressed as a trilinear relationship. By assembling all components (springs) into the connection model, the multi‐linear force‐displacement response of the connection can be predicted, including the ultimate strength and ultimate deformation capacities. The proposed GCM can consider the interaction of adjacent bolts in modelling multi‐bolt connections. The new GCM is shown to accurately predict force‐displacement responses obtained from experimental tests and non‐linear finite element analyses. It is also shown to predict experimental responses significantly more accurately than the current component method implemented in Eurocode 3‐1.8. [ABSTRACT FROM AUTHOR]

This article describes a detailed database of tall steel moment frame buildings that are representative of the construction practices in San Francisco prior to the 1994 Northridge earthquake. The database contains design details that affect the structural performance of steel moment frames, including frame geometry, member cross-section sizes, and gravity system characteristics. This database also captures irregularities that might impact seismic response, such as podiums, setbacks, mass concentrations (mechanical, electrical, and plumbing (MEP) floors), interrupted column lines, and atriums. The database includes information on 89 moment frame buildings, 14 of which were built before 1960 and are constructed with riveted connections, while the remaining 75 have welded flange connections like those that suffered brittle fracture during the 1994 Northridge earthquake. The buildings are further distinguished between space frame, perimeter frame, and partial space frame systems. For about half (41/89) of the buildings in the database, section sizes of representative structural members were collected, which enabled the evaluation of the seismic design, elastic, and inelastic response using computational workflows. The design diagnostics indicate that most of the buildings meet the minimum seismic strength and strong-column weak-beam requirements of modern building codes, even though they were not necessarily designed with this intent. On the contrary, about one-third of the buildings do not meet the seismic design drift limit of current codes, and about half of them have weak beam-column panel zones. This database, associated structural analysis models, and processing scripts are published at DesignSafe https://doi.org/10.17603/ds2-wjad-r340 to facilitate collaboration and continued development of open-source data for high-resolution simulations to inform risk mitigation strategies on a regional scale. [ABSTRACT FROM AUTHOR]

South Asians are among the fastest growing immigrant population groups in the United States. Their traditional diets are rich in minimally processed fruits, vegetables, grains, herbs, and spices. However, the proliferation of ultra-processed foods (highly processed, industrially manufactured formulations) around the globe may compromise the nutrition profile of South Asians, threatening to increase their risk of noncommunicable diseases. This commentary discusses the rise in ultra-processed food consumption among South Asians in the United States and hypothesizes that South Asians may be especially vulnerable to the effects of ultra-processed foods due to their unique cardiovascular disease risk profiles. Using these emerging data, we propose several strategies for preventing the overconsumption of ultra-processed foods among South Asian Americans. These include the implementation of policies to encourage the consumption of whole foods over ultra-processed foods and the development of culturally tailored interventions, which include promoting consumption of traditional diets, improving affordability of healthful, culturally appropriate foods, and cultivating healthier food environments for South Asians living in the United States. [ABSTRACT FROM AUTHOR]

ObjectiveTo describe availability and frequency of use of local snack-food outlets and determine whether reported use of these outlets was associated with dietary intakes.DesignData were cross-sectional. Availability and frequency of use of three types of local snack-food outlets were reported. Daily dietary intakes were based on the average of up to four 24 h dietary recalls. Multivariable linear regression models estimated average daily intakes of energy, sugar-sweetened beverages (SSB) and snack foods/sweets associated with use of outlets.SettingMulti-site, observational cohort study in the USA, 2004-2006.SubjectsGirls aged 6-8 years (n 1010).ResultsWeekly frequency of use of local snack-food outlets increased with number of available types of outlets. Girls with access to only one type of outlet reported consuming food/beverage items less frequently than girls with access to two or three types of outlets (P 1 to 3 times/week consumed 0·27 (95 % CI 0·13, 0·40) servings of SSB more daily than girls who reported no use. Girls who reported using outlets>3 times/week consumed 449·61 (95 % CI 134·93, 764·29) kJ, 0·43 (95 % CI 0·29, 0·58) servings of SSB and 0·38 (95 % CI 0·12, 0·65) servings of snack foods/sweets more daily than those who reported no use.ConclusionsGirls' frequency of use of local snack-food outlets increases with the number of available types of outlets and is associated with greater daily intakes of energy and servings of SSB and snack foods/sweets.