Publications

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Journal Article
Sedentary behavior is associated with obesity in youth. Understanding correlates of specific sedentary behaviors can inform the development of interventions to reduce sedentary time. The CHIS study examines correlates of leisure computer use and television viewing among adolescents in California.
Journal Article
Sedentary behavior is associated with obesity in youth. Understanding correlates of specific sedentary behaviors can inform the development of interventions to reduce sedentary time. The CHIS study examines correlates of leisure computer use and television viewing among adolescents in California.
Fact Sheet
The California Center for Public Health Advocacy (CCPHA) and the UCLA Center for Health Policy Research released data on the childhood obesity epidemic in California cities. This publication, funded by the Robert Wood Johnson Foundation, shows the health of California's children is all over the map with discrepancies based on locale.
Fact Sheet
The California Center for Public Health Advocacy (CCPHA) and the UCLA Center for Health Policy Research released data on the childhood obesity epidemic in California cities. This publication, funded by the Robert Wood Johnson Foundation, shows the health of California's children is all over the map with discrepancies based on locale.
Journal Article
Asthma is one of the leading causes of school absenteeism. Previous studies have shown that school absenteeism is related to family income of individual students. However, there is little research examining whether school absenteeism is related to school-level concentration of low-income students, independent of family income. The objective of this study was to examine whether the proportion of low-income students at a school was related to school absenteeism due to asthma.
Journal Article
Asthma is one of the leading causes of school absenteeism. Previous studies have shown that school absenteeism is related to family income of individual students. However, there is little research examining whether school absenteeism is related to school-level concentration of low-income students, independent of family income. The objective of this study was to examine whether the proportion of low-income students at a school was related to school absenteeism due to asthma.
Policy Brief
This joint study by the UCLA Center for Health Policy Research and the California Center for Public Health Advocacy (CCPHA) finds that the percentage of overweight and obese children in the state dropped 1.1 percent from 2005 to 2010. However, 38 percent of children are still affected — a rate nearly three times higher than it was 30 years ago, when the obesity epidemic began. Progress is also geographically uneven; 31 of California's 58 counties experienced an increase in childhood overweight over the five-year period from 2005 to 2010.​​​
Policy Brief
This joint study by the UCLA Center for Health Policy Research and the California Center for Public Health Advocacy (CCPHA) finds that the percentage of overweight and obese children in the state dropped 1.1 percent from 2005 to 2010. However, 38 percent of children are still affected — a rate nearly three times higher than it was 30 years ago, when the obesity epidemic began. Progress is also geographically uneven; 31 of California's 58 counties experienced an increase in childhood overweight over the five-year period from 2005 to 2010.​​​
Policy Brief
This policy brief examines the connection between retail food environments and dietary behaviors and health outcomes among California teenagers. Using data from the 2007 California Health Interview Survey (CHIS), the authors find that in California, more than 2 million adolescents (58 percent) drink soda or other sugar-sweetened beverages every day, and more than 1.6 million adolescents (46 percent) eat fast food at least twice a week.
Policy Brief
This policy brief examines the connection between retail food environments and dietary behaviors and health outcomes among California teenagers. Using data from the 2007 California Health Interview Survey (CHIS), the authors find that in California, more than 2 million adolescents (58 percent) drink soda or other sugar-sweetened beverages every day, and more than 1.6 million adolescents (46 percent) eat fast food at least twice a week.
Policy Brief
This policy brief examines teen participation in school physical education and finds that in California, more than 1.3 million adolescents (38%) do not participate in physical education (PE) at school, and this rate increases dramatically with age, from just 5% at age 12 to 77% at age 17. In addition, only 19% of teens meet current physical activity recommendations.
Policy Brief
This policy brief examines teen participation in school physical education and finds that in California, more than 1.3 million adolescents (38%) do not participate in physical education (PE) at school, and this rate increases dramatically with age, from just 5% at age 12 to 77% at age 17. In addition, only 19% of teens meet current physical activity recommendations.
Policy Research Report
In this report, the burden of asthma on low-income Californians is examined by geography, race/ethnicity, age and access to care, among other factors.
Policy Research Report
In this report, the burden of asthma on low-income Californians is examined by geography, race/ethnicity, age and access to care, among other factors.
Journal Article
Using data from adolescents who responded to the CHIS between 2001 and 2007, the authors studied income-specific trends in obesity rates among a diverse population of California adolescents.This study showed obesity prevalence significantly increased among lower-income adolescents but showed no statistically significant differences among higher-income adolescents after adjustment for age, gender, and race/ethnicity.
Journal Article
Using data from adolescents who responded to the CHIS between 2001 and 2007, the authors studied income-specific trends in obesity rates among a diverse population of California adolescents.This study showed obesity prevalence significantly increased among lower-income adolescents but showed no statistically significant differences among higher-income adolescents after adjustment for age, gender, and race/ethnicity.
Policy Brief
This policy brief provides an overview of diabetes and obesity prevalence in California using the most recent data from the 2007 California Health Interview Survey and comparing it to data from past surveys to examine trends over time. The authors find that both obesity and diabetes have grown significantly in California. Six million adults are obese and an additional 9.3 million are overweight. Diabetes prevalence increased 26 percent between 2001 and 2007.
Policy Brief
This policy brief provides an overview of diabetes and obesity prevalence in California using the most recent data from the 2007 California Health Interview Survey and comparing it to data from past surveys to examine trends over time. The authors find that both obesity and diabetes have grown significantly in California. Six million adults are obese and an additional 9.3 million are overweight. Diabetes prevalence increased 26 percent between 2001 and 2007.