Insufficient physical activity (PA) among children has become a major global public health concern. The family environment ...

Background. Intervention fidelity is an increasingly important methodological concept in process evaluations. In this article, the authors investigated the intervention fidelity in a randomized ...

The development of efficacious theory-based, culturally relevant interventions to promote cervical cancer prevention among underserved populations is crucial to the elimination of cancer disparities.

An intensive tobacco dependence intervention based on selfdetermination theory that targeted all smokers was cost-effective and facilitated patient autonomy, perceived competence, and long-term ...