PCORI funds research that provides patients, caregivers, and clinicians with the evidence-based information needed to make better-informed healthcare decisions. To do this, we work with healthcare stakeholders to identify critical research questions and answer them through comparative clinical effectiveness research, focusing on outcomes important to patients. We also disseminate the results in ways that the healthcare community finds useful. To learn more, visit www.pcori.org.

The views expressed in comments are those of the authors and not necessarily those of PCORI, its Board of Governors, or its committees, unless otherwise indicated.