Explore Our Portfolio

Search a repository of PCORI-funded comparative clinical effectiveness research (CER) studies, as well as projects that seek to encourage engagement in research, disseminate and implement PCORI-funded research findings, and improve the nation's capacity to conduct patient-centered CER, among others. Learn more about the Portfolio

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Status Project Status View definitions of the life cycle of an awarded project View Glossary
State State The state where the project originates, or where the primary institution or organization is located. View Glossary
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Health Condition Health Conditions These are the broad terms we use to categorize our funded research studies; specific diseases or conditions are included within the appropriate larger category. Note: not all of our funded projects focus on a single disease or condition; some touch on multiple diseases or conditions, research methods, or broader health system interventions. Such projects won’t be listed by a primary disease/condition and so won’t appear if you use this filter tool to find them. View Glossary
Population Populations PCORI is interested in research that seeks to better understand how different clinical and health system options work for different people. These populations are frequently studied in our portfolio or identified as being of interest by our stakeholders. View Glossary
Intervention Strategy Intervention Strategies PCORI funds comparative clinical effectiveness research (CER) studies that compare two or more options or approaches to health care, or that compare different ways of delivering or receiving care. View Glossary
Year Awarded Year Awarded The year that funding for the project was approved, or the year the proposal received a notice of award. View Glossary
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Displaying 1 - 25 of 593 results

Project Title
Project Status
Project Type

Comparing Ways to Increase Confidence in COVID-19 Vaccines among Long-Term Care Workers -- The CONFIDENT Trial

Trustees of Dartmouth College
| New Hampshire
Glyn Elwyn, MD, PhD, MSc
Project Status:
In progress; Data collected
Project Type:
Research

Comparing Treatment for Opioid Use Disorder before and during the COVID-19 Pandemic

Boston VA Research Institute, Inc.
| Massachusetts
Nicholas Livingston, PhD and Risa Weisberg, PhD
Project Status:
In progress; Data collected
Project Type:
Research
Has Results

Comparing Two Programs to Train Staff to Reduce the Spread of COVID-19 in Nursing Homes

Pennsylvania State University Hershey Medical Center
| Pennsylvania
Jennifer L. Kraschnewski, MD, MPH
Project Status:
Completed; PCORI Public and Professional Abstracts Posted
Project Type:
Research
Has Results

Protecting the Well-Being of Healthcare Workers during the COVID-19 Pandemic -- The COVER-HCW Project

RAND Corporation
| California
Lisa S. Meredith, PhD
Project Status:
Completed; PCORI Public and Professional Abstracts Posted
Project Type:
Research
Has Results

Testing the Effectiveness of a Text-Message-Based Home Monitoring Program and Oxygen Monitoring for Patients with COVID-19 -- The COVID Watch Study

University of Pennsylvania Perelman School of Medicine
| Pennsylvania
Mucio Kit Delgado, MD, MS
Project Status:
Completed; PCORI Public and Professional Abstracts Posted
Project Type:
Research

Developing Methods for Combining and Analyzing Electronic Health Record Data

University of Pennsylvania
| Pennsylvania
Yong Chen, PhD, MA
Project Status:
In progress; Data collected
Project Type:
Research, Research Conducted Using PCORnet®
Has Results

The HERO Research Program -- A PCORnet® Project to Support Studies on COVID-19

Duke University
| North Carolina
Adrian Hernandez, MD, MHS; Emily O'Brien, PhD (HERO registry); Susanna Naggie, MD (HERO-HCQ trial)
Project Status:
Completed; PCORI Public and Professional Abstracts, and Final Research Report Posted
Project Type:
Research, Research Conducted Using PCORnet®

Improving Family-Centered Pediatric Trauma Care -- The Standard of Care versus the Virtual Pediatric Trauma Center

The Regents of the University of California, Davis
| California
James P. Marcin, MD, MPH
Project Status:
In progress; Data collected
Project Type:
Research
Has Results

Evaluating Therapies to Prevent Future Stroke in Patients with Patent Foramen Ovale-Related Strokes -- The SCOPE Study

Tufts Medical Center Inc.
| Massachusetts
David M. Kent, MD, MS
Project Status:
Completed; PCORI Public and Professional Abstracts, and Final Research Report Posted
Project Type:
Research
Has Results

New Methods to Analyze Data from Cluster Randomized Trials when Clusters Differ after Treatment Assignment

Duke University
| North Carolina
Fan Li, PhD
Project Status:
Completed; PCORI Public and Professional Abstracts Posted
Project Type:
Research

Comparing Two Programs for Managing Hearing Loss among Older Adults in Assisted Living Facilities

University of Pittsburgh
| Pennsylvania
Catherine Palmer, PhD
Project Status:
In progress; Data collected
Project Type:
Research
Has Results

Developing Methods for Planning and Analyzing Stepped-Wedge Cluster Randomized Trials

University of North Carolina at Chapel Hill
| North Carolina
John S. Preisser, PhD
Project Status:
Completed; PCORI Public and Professional Abstracts Posted
Project Type:
Research

Comparing Two Ways to Manage Pain after High-Dose Chemotherapy

Memorial Sloan-Kettering Cancer Center
| New York
Gary Deng, MD, PhD
Project Status:
In progress; Data collected
Project Type:
Research
Has Results

Self-Management in Older Adults with Chronic Heart Failure -- The iCOACH Study

University of Arkansas for Medical Sciences
| Arkansas
Judy Weber, PhD, RD
Project Status:
Completed; PCORI Public and Professional Abstracts Posted
Project Type:
Research

Comparing Two Ways to Provide Pregnant Women with Prenatal Care and Treatment for Opioid Use Disorder

Yale University School of Medicine
| Connecticut
Ariadna Forray
Project Status:
In progress; Data collected
Project Type:
Research
Has Results

Comparing Acupuncture and Massage to Treat Pain in Patients with Advanced Cancer -- The IMPACT Study

Memorial Sloan Kettering
| New York
Jun J. Mao, MD, MSCE
Project Status:
Completed; PCORI Public and Professional Abstracts Posted
Project Type:
Research
Has Results

Developing and Testing New Methods for Comparing Outcomes Across Groups of Patients in Observational Studies

Duke University
| North Carolina
Laine E. Thomas, PhD
Project Status:
Completed; PCORI Public and Professional Abstracts Posted
Project Type:
Research
Has Results

A New Method to Create Personalized Treatment Guidance Using Patient Health Data

University of Wisconsin School of Medicine and Public Health
| Wisconsin
Guanhua Chen, PhD
Project Status:
Completed; PCORI Public and Professional Abstracts, and Final Research Report Posted
Project Type:
Research
Has Results

Comparing Two Ways to Help Patients with Sickle Cell Disease Manage Pain -- The CaRISMA Study

University of Pittsburgh
| Pennsylvania
Charles Jonassaint, PhD, MHS
Project Status:
In progress; Data collected
Project Type:
Research, Research Conducted Using PCORnet®
Has Results

Stroke and Blood Clot Risk in Transgender Women Taking Hormones

Emory University
| Georgia
Michael Goodman, MD, MPH
Project Status:
Completed; PCORI Public and Professional Abstracts, and Final Research Report Posted
Project Type:
Research
Has Results

Understanding the Culture of Learning Health Networks

University of Michigan
| Michigan
Alexandra Vinson, PhD
Project Status:
Completed; PCORI Public and Professional Abstracts, and Final Research Report Posted
Project Type:
Research
Has Results

Using PCORnet to Track Patient-Reported Symptoms of Heart Failure

Vanderbilt University Medical Center
| Tennessee
Justin Bachmann, MD, MPH
Project Status:
Completed; PCORI Public and Professional Abstracts Posted
Project Type:
Research, Research Conducted Using PCORnet®
Has Results

Comparing Two Ways to Promote Healthy Weight Gain and Prevent Obesity in Early Childhood

Vanderbilt University Medical Center
| Tennessee
William J. Heerman, MD, MPH^
Project Status:
In progress; Data collected
Project Type:
Research, Research Conducted Using PCORnet®
Has Results

A New Natural Language Processing Method to Study Whether Patients Take Medicine as Directed

The University of Texas Health Science Center at Houston
| Texas
Kirk Roberts, PhD
Project Status:
Completed; PCORI Public and Professional Abstracts Posted
Project Type:
Research, Research Conducted Using PCORnet®
Has Results

Developing an Incremental Privacy-Preserving Record Linkage Method to Improve Data Sharing and Data Quality

Anschutz Medical Campus - University of Colorado Denver
| Colorado
Toan Ong, PhD
Project Status:
Completed; PCORI Public and Professional Abstracts, and Final Research Report Posted
Project Type:
Research

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