Increasing physical activity among church members: community-based participatory research.

BACKGROUND: Faith-based interventions using a community-based participatory approach hold promise for eliminating ethnic health disparities. This study evaluated the effects of a volunteer-led statewide program to increase physical activity among members of African-American churches. METHODS: African Methodist Episcopal churches within six regions (Conferences) were randomly assigned to receive training in the program immediately or 1 year later. A cohort of 20 randomly selected churches and 571 members within them took part in telephone surveys at baseline (May-September 2003) and 1 year (May-August 2004) and 2 years later (June-September 2005). Primary outcomes were physical activity participation, meeting physical activity recommendations, and stage of readiness for physical activity change. Statistical analyses were completed in April 2006. RESULTS: Volunteers (N=889) from 303 churches were trained. Among survey respondents, physical activity did not increase significantly over time, although 67% were aware of the program. Program awareness was significantly related to all three physical activity outcomes and to fruit and vegetable consumption. Pastoral support was significantly associated with physical activity. CONCLUSIONS: Although this intervention reached a large number of churches and created awareness of intervention components, no effects on physical activity behaviors were found. Potential reasons for the lack of significant effects are discussed.

The health-e-AME faith-based physical activity initiative: Description and baseline findings.

This article provides an overview of the development, implementation, and baseline findings from a statewide faith-based physical activity (PA) initiative. The 3-year program is training African Methodist Episcopal volunteers across South Carolina to implement programs to increase PA in their congregations. To date, 98 churches have been trained. Interviews done with a random sample (n = 39) indicated that 54% are implementing at least one PA program. The baseline telephone survey (N = 571) estimates that 27.8% of the population is regularly active, 54.9% underactive, and 17.3% sedentary. Baseline rates of regular PA were higher in those who were younger, healthier, and nonsmokers. Challenges to date have included obtaining rosters and implementing a large-scale program with limited resources. Interest in the program has been strong and supported by church leaders. Current efforts are on training additional churches and working with those already trained to support sustainability.

The Faith, Activity, and Nutrition program: a randomized controlled trial in African-American churches.

BACKGROUND: Faith-based interventions hold promise for promoting health in ethnic minority populations. To date, however, few of these interventions have used a community-based participatory research (CBPR) approach, have targeted both physical activity and healthy eating, and have focused on structural changes in the church. PURPOSE: To report the results of a group randomized CBPR intervention targeting physical activity and healthy eating in African-American churches. DESIGN: Group RCT. Data were collected from 2007 to 2011. Statistical analyses were conducted in 2012. SETTING/PARTICIPANTS: Seventy-four African Methodist Episcopal (AME) churches in South Carolina and 1257 members within them participated in the study. INTERVENTION: Churches were randomized to an immediate (intervention) or delayed (control) 15-month intervention that targeted organizational and environmental changes consistent with the structural ecologic model. A CBPR approach guided intervention development. Intervention churches attended a full-day committee training and a full-day cook training. They also received a stipend and 15 months of mailings and technical assistance calls to support intervention implementation. MAIN OUTCOME MEASURES: Primary outcomes were self-reported moderate- to vigorous-intensity physical activity (MVPA), self-reported fruit and vegetable consumption, and measured blood pressure. Secondary outcomes were self-reported fat- and fiber-related behaviors. Measurements were taken at baseline and 15 months. Intent-to-treat repeated measures ANOVA tested group X time interactions, controlling for church clustering, wave, and size, and participant age, gender, and education. Post hoc ANCOVAs were conducted with measurement completers. RESULTS: There was a significant effect favoring the intervention group in self-reported leisure-time MVPA (d=0.18, p=0.02), but no effect for other outcomes. ANCOVA analyses showed an intervention effect for self-reported leisure-time MVPA (d=0.17, p=0.03) and self-reported fruit and vegetable consumption (d=0.17, p=0.03). Trainings were evaluated very positively (training evaluation item means of 4.2-4.8 on a 5-point scale). CONCLUSIONS: This faith-based structural intervention using a CBPR framework showed small but significant increases in self-reported leisure-time MVPA. This program has potential for broad-based dissemination and reach. TRIAL REGISTRATION: This study is registered at www.clinicaltrials.gov NCT00379925.

The faith, activity, and nutrition (FAN) program: design of a participatory research intervention to increase physical activity and improve dietary habits in African American churches.

BACKGROUND: African Americans are at increased risk for cardiovascular disease and cancer morbidity and mortality. Physical activity and healthy dietary practices can reduce this risk. The church is a promising setting to address health disparities, and community-based participatory research is a preferred approach. OBJECTIVES: Using a community-based participatory approach and the social ecologic model, the FAN trial aims to increase self-reported moderate-intensity physical activity and fruit and vegetable consumption and reduce blood pressure in African American church members. Secondary aims are to increase objectively measured moderate-intensity physical activity and fiber/whole grain consumption and reduce fat consumption. DESIGN: FAN is a group randomized trial (GRT) with two levels of clustering: participants (N=1279; n=316 accelerometer subgroup) within church and church within church cluster. In the first wave, seven clusters including 23 churches were randomized to an immediate intervention or delayed intervention. In subsequent waves, 51 churches were randomized to an immediate or delayed intervention. METHODS: Church committee members, pastors, and cooks participate in full-day trainings to learn how to implement physical activity and dietary changes in the church. Monthly mailings and technical assistance calls are delivered over the 15-month intervention. Members complete measurements at baseline and 15 months. A detailed process evaluation is included. SUMMARY: FAN focuses on modifying the social, cultural, and policy environment in a faith-based setting. The use of a community-based participatory research approach, engagement of church leaders, inclusion of a detailed process evaluation, and a formal plan for sustainability and dissemination make FAN unique.