Do perceptions of neighborhood safety modify the effectiveness of an intervention to promote physical activity, a major correlate of obesity?

Jamila Kwarteng, PhD1, Amy Schulz, PhD2, Graciela B. Mentz, PhD3 and Causandra Gaines, MSW4
(1)Medical College of Wisconsin, Milwaukee, WI, (2)University of Michigan, School of Public Health, Ann Arbor, MI, (3)University of Michigan, Ann Arbor, MI, (4)Healthy Environments Partnershp Steering Committee Member, Detroit, MI