An NIH study of treatments for high blood pressure, called the ALLHAT trial, shows some of the strengths and limitations of comparative effectiveness research to improve patient care. More...
For journalists and other media professionals
Agree or disagree with the recent changes to mammography guidelines by the U.S. Preventive Services Task Force (USPSTF), one thing is clear – two sets of highly qualified experts can come to very different conclusions when looking at the same evidence. This holds big implications for provisions of health care reform like comparative effectiveness research (CER).