Angie Keihner1, Nila Rosen2, Patricia Wakimoto3, Lauren Goldstein3, Sharon Sugerman4, Mark Hudes3, Lorrene Ritchie3, Kate McDevitt5. 1. 1 University of California CalFresh Nutrition Education Program State Office, Davis, California. 2. 2 Informing Change, Berkeley, California. 3. 3 Nutrition Policy Institute, Division of Agriculture and Natural Resources, University of California, Berkeley, California. 4. 4 Center for Wellness and Nutrition, Public Health Institute, Sacramento, California. 5. 5 Center for Community Health, Department of Pediatrics, University of California, San Diego, California.
Abstract
PURPOSE: Examine the impact of the Children's Power Play! Campaign on fruit and vegetable (FV) intake and physical activity (PA). DESIGN: Study design was a cluster randomized, controlled trial. SETTING: Forty-four low-resource public schools in San Diego County, California, were included in the study. SUBJECTS:Study subjects comprised a total of 3463 fourth/fifth-graders (1571 intervention, 1892 control), with an 86.9% completion rate. INTERVENTION: Throughout 10 weeks, activities were conducted during/after school, including weekly FV/PA lessons and PA breaks; biweekly classroom promotions/taste tests; posters displayed in/around schools; and weekly nutrition materials for parents. MEASURES: Self-reported FV intake (cups/d) and PA (min/d) were collected at baseline and follow-up using a diary-assisted, 24-hour dietary recall and Self-Administered Physical Activity Checklist. ANALYSIS: Multivariate regression models adjusted for demographics and cluster design effects were used, with change as the dependent variable. RESULTS: Intervention children, compared with controls, showed gains in daily FV intake (.26 cups, p < .001) and PA time at recess/lunch (5.1 minutes, p = .003), but not total daily PA minutes. CONCLUSION:Power Play! can help schools and community organizations improve low-income children's FV intake and PA during recess/lunch.
RCT Entities:
PURPOSE: Examine the impact of the Children's Power Play! Campaign on fruit and vegetable (FV) intake and physical activity (PA). DESIGN: Study design was a cluster randomized, controlled trial. SETTING: Forty-four low-resource public schools in San Diego County, California, were included in the study. SUBJECTS: Study subjects comprised a total of 3463 fourth/fifth-graders (1571 intervention, 1892 control), with an 86.9% completion rate. INTERVENTION: Throughout 10 weeks, activities were conducted during/after school, including weekly FV/PA lessons and PA breaks; biweekly classroom promotions/taste tests; posters displayed in/around schools; and weekly nutrition materials for parents. MEASURES: Self-reported FV intake (cups/d) and PA (min/d) were collected at baseline and follow-up using a diary-assisted, 24-hour dietary recall and Self-Administered Physical Activity Checklist. ANALYSIS: Multivariate regression models adjusted for demographics and cluster design effects were used, with change as the dependent variable. RESULTS: Intervention children, compared with controls, showed gains in daily FV intake (.26 cups, p < .001) and PA time at recess/lunch (5.1 minutes, p = .003), but not total daily PA minutes. CONCLUSION: Power Play! can help schools and community organizations improve low-income children's FV intake and PA during recess/lunch.
Entities:
Keywords:
Health focus: nutrition/physical activity; Nutrition Education, Nutrition Assessment, Fruits And Vegetables, Physical Activity, Child, School, Prevention Research. Manuscript format: research; Outcome measure: behavioral; Research purpose: intervention testing; Setting: school; Strategy: education, skill building/behavior change; Study design: randomized trial; Target population age: youth; Target population circumstances: income level
Authors: Gala D Moreno; Laura A Schmidt; Lorrene D Ritchie; Charles E McCulloch; Michael D Cabana; Claire D Brindis; Lawrence W Green; Emily A Altman; Anisha I Patel Journal: Contemp Clin Trials Date: 2020-12-25 Impact factor: 2.226
Authors: Spyridoula Vazou; Collin A Webster; Gregory Stewart; Priscila Candal; Cate A Egan; Adam Pennell; Laura B Russ Journal: Sports Med Open Date: 2020-01-06