Details

Autor(en) / Beteiligte

• Tomayko, Emily J
• Prince, Ronald J
• Cronin, Kate A
• Adams, Alexandra K

Titel

The Healthy Children, Strong Families intervention promotes improvements in nutrition, activity and body weight in American Indian families with young children

Ist Teil von

• Public health nutrition, 2016-10, Vol.19 (15), p.2850-2859

Ort / Verlag

Cambridge, UK: Cambridge University Press

Erscheinungsjahr

2016

Quelle

Elektronische Zeitschriftenbibliothek - Frei zugängliche E-Journals

Beschreibungen/Notizen

• American Indian children of pre-school age have disproportionally high obesity rates and consequent risk for related diseases. Healthy Children, Strong Families was a family-based randomized trial assessing the efficacy of an obesity prevention toolkit delivered by a mentor v. mailed delivery that was designed and administered using community-based participatory research approaches. During Year 1, twelve healthy behaviour toolkit lessons were delivered by either a community-based home mentor or monthly mailings. Primary outcomes were child BMI percentile, child BMI Z-score and adult BMI. Secondary outcomes included fruit/vegetable consumption, sugar consumption, television watching, physical activity, adult health-related self-efficacy and perceived health status. During a maintenance year, home-mentored families had access to monthly support groups and all families received monthly newsletters. Family homes in four tribal communities, Wisconsin, USA. Adult and child (2-5-year-olds) dyads (n 150). No significant effect of the mentored v. mailed intervention delivery was found; however, significant improvements were noted in both groups exposed to the toolkit. Obese child participants showed a reduction in BMI percentile at Year 1 that continued through Year 2 (P<0·05); no change in adult BMI was observed. Child fruit/vegetable consumption increased (P=0·006) and mean television watching decreased for children (P=0·05) and adults (P=0·002). Reported adult self-efficacy for health-related behaviour changes (P=0·006) and quality of life increased (P=0·02). Although no effect of delivery method was demonstrated, toolkit exposure positively affected adult and child health. The intervention was well received by community partners; a more comprehensive intervention is currently underway based on these findings.