NCT05540509

Active Moms Project: Physical Activity Intervention for Low-Income Mothers

Active Moms: A Feasibility Study of a Community-Based and Home-Based Physical Activity Intervention for Low-Income, Ethnic-Minority Mothers

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 30 (actual)
• Sponsor: California State University, Long Beach · Academic / Other
• Sex: Female
• Age: 18 Years
• Healthy volunteers: Accepted

Summary

Despite the health benefits of physical activity, increasing regular physical activity levels among low-income, ethnic-minority mothers has remained a significant challenge. The current mixed-methods feasibility study explored the impact that a three-month community-based (CBI) and a home-based intervention (HBI) had on improving physical activity and fitness levels, as well as psychosocial outcomes (self-efficacy and social support) among low-income, ethnic-minority mothers. These results support the efficacy of CBIs and HBIs in improving PA and fitness levels and have important implications for improving health outcomes among low-income, ethnic-minority mothers.

Detailed description

Despite the health benefits of physical activity, increasing regular physical activity levels among low-income, ethnic-minority mothers has remained a significant challenge. Yet, few studies have examined the feasibility of implementing interventions to address physical activity barriers often experienced by this population. The current mixed-methods feasibility study explored the impact that a three-month community-based (CBI) and a home-based intervention (HBI) had on improving physical activity and fitness levels, as well as psychosocial outcomes (self-efficacy and social support) among low-income, ethnic-minority mothers. Thirty mothers were randomized to either a three-month community-based intervention (CBI) or a home-based intervention (HBI) and completed pre- and post-intervention assessments of physical activity (self-report, accelerometer), fitness (cardiorespiratory, muscle endurance and strength, flexibility), self-efficacy, and social support. Post-intervention focus groups were also conducted. Through formative research, this pilot work will develop and empirically test a CBI and HBI among low-income mothers for use in local community centers. The results of the proposed work have substantial public health implications and are expected to advance the investigator's understanding of how low-income mothers effectively use these intervention modalities to adopt healthy behaviors and produce change that can positively impact their health, as well as that of their children. Further, the proposed research will yield two physical activity interventions that can be readily delivered in community settings, are scalable, and are relatively low cost. Finally, these results will help identify those subgroups of mothers that may do particularly well (or poorly) with these innovative approaches to physical activity adoption and maintenance. This has important implications for the tailoring of physical activity programs to individual needs and preferences.

Conditions

• Physical Inactivity

Interventions

Type	Name	Description
BEHAVIORAL	Community-based intervention	Mothers were given physical activity goals and coping resources to practice at home and were asked to record their experiences on an activity log. Course content was taught from a detailed training manual and was based on concepts and strategies from social cognitive theory that have been effective in increasing physical activity and fitness levels among mothers. In the first month, mothers attended group exercise sessions twice per week (total of eight group sessions) and exercised on their own once per week. In the second month, mothers attended group exercise sessions once per week (total of four group sessions) and exercised on their own twice per week. In the third month, mothers exercised on their own three times per week.
BEHAVIORAL	Home-based intervention	The HBI group received information on building social support and reducing physical activity barriers based on materials from the Diabetes Prevention Program. Participants were also given activity logs to record their physical activity each week, which was collected by research staff at each monthly assessment time point to assess how participants were progressing with their physical activity goals. Mothers exercised on their own for three months with the goal of meeting national physical activity guidelines

Timeline

• Start date: 2012-05-23
• Primary completion: 2013-05-01
• Completion: 2013-05-01
• First posted: 2022-09-14
• Last updated: 2022-09-14