Development, Applications, and Refinement of the Family Nutrition and Physical Activity (FNPA) Child Obesity Prevention Screening.

Abstract

Concerns regarding the continued high prevalence of childhood overweight and obesity have created a need for proactive approaches to behavior change. The Family Nutrition and Physical Activity (FNPA) screening tool was developed for research and clinical use to identify home environments and behaviors that could predispose youth to increased weight. FNPA scores have been shown to correlate with body mass index (BMI) percentiles in first-grade students and to predict unique variance in change in BMI percentiles from first to second grade. The FNPA has been used for family behavior counseling and is now a standard component of well-child visits throughout the Geisinger Health System in Pennsylvania. Parents complete the FNPA prior to annual visits, and providers can discuss areas of concern based on screening results. Children of parents who complete the FNPA have shown smaller increases in BMI z-scores over the following year than children of parents who did not complete the FNPA. The FNPA is also used to inform the arrangement of family-centered obesity treatment for children. Recently, the FNPA has undergone a systematic update to ensure its continued relevance and utility. The updated tool is provided, and current and future users can access more information about the tool at myfnpa.org.