Comparative Effectiveness Research

Comparative Effectiveness Research (CER) is a scientific approach used to compare different health care interventions, such as drugs, treatments, or services, to determine which ones are more effective at achieving desired outcomes. CER is an important tool for improving the health of populations, helping to reduce costs, and providing evidence-based guidance for decision makers. CER provides information on a variety of outcomes, including cost-effectiveness, safety, quality of life, and patient satisfaction. By drawing on existing evidence, it helps to identify the most effective therapies to meet the needs of individuals and groups. Through transparency and public engagement, CER can provide decision makers with reliable, up-to-date information on health care interventions.