Elva M. Arredondo

Learn More
OBJECTIVE This study examined the relationship between social network characteristics and health promoting behaviors (having a routine medical check-up, consuming no alcohol, consuming no fast food, and meeting recommendations for leisure-time physical activity and sleep duration) among Latinos to identify potential targets for behavioral interventions. (More)
Counting outcomes such as days of physical activity or servings of fruits and vegetables often have distributions that are highly skewed toward the right with a preponderance of zeros, posing analytical challenges. This paper demonstrates how such outcomes may be analyzed with several modifications to Poisson regression. Five regression models 1) Poisson,(More)
Research has shown that children's dietary and activity-related behaviors are shaped by the family environment and parenting behaviors. The present study describes the development and validation of a bilingual (Spanish and English) scale assessing parenting strategies associated with children's dietary and activity-related behaviors in the home. Items were(More)
BACKGROUND Little is known about the feasibility and acceptability of tailored text message based weight loss programs for English and Spanish-language speakers. OBJECTIVE This pilot study evaluated the feasibility, acceptability, and estimated impact of a tailored text message based weight loss program for English and Spanish-language speakers. The(More)
This study examined the reciprocal relationship between Latinas' leisure-time physical activity and neighborhood cohesion following the implementation of a 6-month promotora-delivered pilot intervention. A one-group study design was used to promote leisure-time physical activity and build neighborhood cohesion among 143 churchgoing Latinas in San Diego,(More)
Individuals with medical conditions report more depressive symptoms than those without such conditions. This study assessed whether physical activity (PA) plays a mediational role in the association between medical conditions and depressive symptoms among Latino adults. Adjusting for socioeconomic factors, those who reported having been diagnosed with(More)
Excessive sedentary behavior is associated with negative health outcomes independent of physical activity. Objective estimates of time spent in sedentary behaviors are lacking among adults from diverse Hispanic/Latino backgrounds. The objective of this study was to describe accelerometer-assessed sedentary time in a large, representative sample of(More)
BACKGROUND Despite recent declines among young children, obesity remains a public health burden in the United States, including among Latino/Hispanic children. The determining factors are many and are too complex to fully address with interventions that focus on single factors, such as parenting behaviors or school policies. In this article, we describe a(More)
Research shows that Latino parenting practices influence children's dietary and weight outcomes. Most studies use parent-reported data, however data from children may provide additional insight into how parents influence their children's diet and weight outcomes. The Parenting Strategies for Eating and Activity Scale (PEAS) has been validated in Latino(More)
INTRODUCTION Although Latinos have lower hypertension rates than non-Latino whites and African Americans, they have a higher prevalence of undiagnosed and uncontrolled hypertension. Research on predictors of hypertension has mostly focused on intrapersonal factors with no studies assessing the combined influence of intrapersonal, interpersonal, and(More)
  • 1