Community Partnering to Encourage Healthy Beverage Intake Through Child Care

Not Applicable

Completed

• Conditions: Obesity
• Interventions: Behavioral: Healthy Beverages in Child Care

• Registration Number: NCT03713840
• Lead Sponsor: University of California, San Francisco

Brief Summary

Beverage consumption is an important determinant of young children's weight, yet few obesity prevention interventions focus comprehensively on encouraging healthy beverage consumption. This quasi-experimental study evaluated whether a childcare-based intervention, combining environmental changes, education/promotion, and policy supports to promote healthy beverage intake, improved at-home beverage consumption and weight status among children ages 2-5 years.

Detailed Description

Inappropriate intake of whole milk, fruit juice, and sugar-sweetened beverages is associated with childhood obesity, obesity-related co morbidities, and dental caries, yet there are few proven interventions to promote child intake of healthy beverages consistent with national guidelines. Child care facilities provide a potential venue for influencing healthy beverage intake in children and families. The overall objective of this study is to use principles of community-based participatory research (CBPR; an approach in which researchers partner with community members to conduct research) to develop, pilot test, and examine the acceptability, feasibility, sustainability, and preliminary outcomes of a child care-based intervention to encourage child intake of age-appropriate, guideline-recommended beverages. The central hypothesis is that a multi-level intervention consisting of educational strategies to encourage intake of guideline-recommended beverages; increased accessibility of lead-free, fluoridated, drinking water in child care and at home; and evidence-based child care and home beverage policies will lead to healthier beverage intake and reduced childhood obesity. This hypothesis was tested through a quasi-experimental trial in four child care centers. Centers were randomized to a control (delayed-intervention) condition or to receive a 12-week intervention that promoted consumption of healthy beverages (water, unsweetened low-fat milk) and discouraged consumption of unhealthy beverages (juice, sugar-sweetened beverages, high-fat or sweetened milk). The multi-pronged intervention was delivered via child care centers, targeted children, parents, and child care staff, and included education, environmental changes, and policies. Outcomes were measured at baseline and immediately post-intervention and included children's (n =154) at-home beverage consumption (assessed via parental report) and overweight/obese weight status (assessed via objectively measured height and weight).

Study Timeline

• Study Start: 2013-08-15
• Primary Completion: 2014-07-01
• Study Completion: 2014-07-01
• Status Verified: 2018-10
• Study First Submitted: 2018-10-17
• Study First Submitted QC: 2018-10-18
• Last Update Submitted: 2018-10-18
• Study First Posted: 2018-10-22
• Last Update Posted: 2018-10-22

Recruitment & Eligibility

• Status: COMPLETED
• Sex: All
• Target Recruitment: 154

Inclusion Criteria

1. Child care centers were eligible if they were in San Mateo County, CA, were licensed, had enrolled at least ten children ages 2-5 years, participated in the Child and Adult Care Food Program (CACFP: a federal nutrition assistance program providing funding for meals and snacks), had English or Spanish-speaking staff, and served primarily English or Spanish-speaking families.
2. Two to five-year-old children were eligible if they were enrolled in participating child care facilities.
3. Parents of eligible children were able to participate in beverage intake surveys if they spoke English or Spanish.

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Exclusion Criteria

1. Non-center, unlicensed, and higher-income child care facilities were ineligible to participate.
2. Parents unable to speak Spanish/English were excluded.

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Study & Design

• Study Type: INTERVENTIONAL
• Study Design: PARALLEL

Arm && Interventions

Group	Intervention	Description
Healthy Beverages in Child Care	Healthy Beverages in Child Care	Child care centers in the experimental arm received 12-week intervention that promoted consumption of healthy beverages (water, unsweetened low-fat milk) and discouraged consumption of unhealthy beverages (juice, sugar-sweetened beverages, high-fat or sweetened milk). The multi-pronged intervention was delivered via child care centers, targeted children, parents, and child care staff, and included education, environmental changes, and policies.

Primary Outcome Measures

Name	Time	Method
BMI (kg/m2)	12 weeks	Height and weight measurements were obtained per NHANES anthropometry procedures manual. Weight in kilograms was divided by height in meters squared to obtain BMI.
BMI%	12 weeks	We computed age and sex specific BMI% using the Centers for Disease Control and Prevention age- and sex-specific growth curves
Proportion obese	12 weeks	BMI% greater than or equal to 95% comprised obesity; The proportion of children meeting that definition was obtained
Proportion overweight	12 weeks	BMI% greater than or equal to 85% comprised obesity; The proportion of children meeting that definition was obtained

Secondary Outcome Measures

Name	Time	Method
SSB intake (ounces/day)	12 weeks	Intake of sugar-sweetened beverages (SSBs) or beverages with added sugar was obtained using 24 hour recalls
Water intake (ounces/day)	12 weeks	Intake of water was obtained using 24 hour recalls
Low fat/skim milk intake (ounces/day)	12 weeks	Intake of low fat (1%) or skim milk was obtained using 24 hour recalls
2%/whole milk intake (ounces/day)	12 weeks	Intake of 2% or whole milk was obtained using 24 hour recalls
100% fruit juice (ounces/day)	12 weeks	Intake of 100% fruit juice was obtained using 24 hour recalls

Trial Locations

Locations (1)

University of California, San Francisco; 🇺🇸 San Francisco, California, United States