Study objectives and outcomes of experimental research studies

  The United States Preventive Services Task Force (USPSTF) is an independent panel of experts who review the scientific literature on a broad range of clinical preventive health care services (such as screening, counseling, and preventive medications) and develop recommendations for primary care clinicians. Visit their website (htth/wwwuspreventivesen/icestaskforce.org/) and identify three randomized, controlled trials that support one or more of their recommendations. For each study, describe the study design, primary outcome, and how it supports that particular recommendation.