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Examine the impact of programs led by community health workers on health and function in older adults with arthritis and other health conditions. We conducted a cluster-randomized trial of the Arthritis Foundation Exercise Program (AFEP) enhanced with the "10 Keys"™ to Healthy Aging compared with the AFEP program at 54 sites in 462 participants (mean age 73 years, 88 % women, 80 % white). Trained Community health workers delivered the 10-week programs. Outcomes assessed after 6 months included physical performance [Short Physical Performance Battery (SPPB)], Western Ontario and McMaster Universities (WOMAC) Osteoarthritis Index, and preventive health behaviors. Both groups experienced improvements. Performance improved by 0.3 SPPB points in the AFEP/"10 Keys"™ group and 0.5 in AFEP alone; WOMAC scores declined by 3.0 and 3.9 points respectively. More participants had controlled hypertension at 6 months in both groups (60.1 % baseline to 76.7 % in AFEP/10 Keys and from 76.5 to 84.9 % in AFEP alone) and greater diabetes control (from 15.0 to 34.9 and 15.5 to 34.1 %, respectively). These community-based programs showed similar improvements in preventive health, mobility and arthritis outcomes.

Background: Evidence-based interventions exist for prevention of chronic disease in older adults. Partnering with community organizations may provide a mechanism for disseminating these interventions., Objective: To describe the partnership and program implementation by the Arthritis Foundation (AF) and the University of Pittsburgh., Methods: The AF Exercise Program (AFEP; an existing evidence-based program) was enhanced with the "10 Keys"™ to Healthy Aging (a prevention-focused program bundling the most common risk factors for chronic disease and disability in older adults and applies behavior change strategies to enhance prevention). The program was delivered in 20 sessions over 10 weeks by community health workers in a cluster-randomized trial., Lessons Learned: Partnering with an organization having an existing infrastructure supports program delivery at the community level. This partnership provided programming in 54 sites across Pittsburgh and surrounding communities., Conclusions: This collaborative partnership created a productive synergy maximizing strengths in both research and program delivery.

The purpose of this study was to examine the extent of lower extremity impairments in motion and strength in people with systemic sclerosis and the relationships of the impairments to limitations in activities of daily living primarily involving the lower extremities. Participants were 69 persons with SSc who received evaluations of lower extremity joint motion (Keitel function test), strength (timed-stands test), and basic mobility (timed up and go test) and completed a demographic questionnaire regarding symptoms in the lower extremities. Activity limitations were measured by the Rheumatoid and Arthritis Outcome Score (RAOS) which examines functional ability, pain, and quality of life. The participants had difficulty with items requiring external rotation of the hips and lower extremity strength. There were moderate correlations between the impairment measures of joint motion, strength, mobility, and activity limitations. Fair correlations were found between the skin scores and the RAOS sections except for pain. The results of this study show that lower extremity involvement is present in persons with SSc. The findings, regarding strength, mobility, and joint motion are related to the ability to perform everyday activities involving the lower extremities, suggest that these areas should be targeted for intervention in persons with SSc.