To date, limited studies have examined the impact of federal and state nutrition policies targeting foods and beverages in schools on obesity, and none have specifically focused on children in populations with highest obesity rates: Filipinos, Pacific Islanders and Native American children and those in rural areas. This quasi-experimental study will examine the California competitive food and beverage policies together with the subsequent implementation of new USDA standards to improve school meals to measure their effects on obesity among children at highest risk. Body weight measures will be calculated for diverse children (including Pacific Islanders, Filipinos and Native Americans) who attended California public schools from 2001-2016. Using rigorous methods, the study will estimate the causal effects of the policies on the year to year changes in childhood obesity.
Studying the Impact of State and Federal Child Nutrition Policies on Understudied Population Subgroups with the Highest Rates of Obesity
Food Environment Near Schools and Body weight-A Systematic Review of Associations by race/ethnicity, Gender, Grade, and Socio-Economic Factors
Previous research reported modest associations between food environments near schools and adiposity among children overall. The associations within sociodemographic subgroups have not been synthesized. This review assessed the evidence on the associations between food environments near schools and childhood obesity within different demographic and socio-economic subgroups. PubMed and Scopus databases … More
The USDA Online Purchasing Pilot, which allows SNAP participants to shop and pay for groceries online, rapidly expanded during the COVID-19 pandemic. From March 2020 to March 2021, the number of participating states increased from 5 to 47. This brief assesses whether the Pilot promotes healthy food access (using the … More
Acceptability, Preference, and No-Show Rates for In-Person and Phone-Based Consultations at Nine WIC Centers in New York City Before and During COVID-19
Access to WIC benefits typically requires an in-person visit to a WIC center, however this became a challenge during the COVID-19 pandemic due to recommendations for social distancing to minimize and prevent the spread of the virus. As a result, in-person requirements were removed for all visits, except first time … More