Final Research Report

This project's final research report is expected to be available by March 2023.

Conflict of Interest Disclosures

Project Information

Heather C. Kaplan, MD, MSCE; Lisa Opipari-Arrigan, PhD; Gregory M. Marcus, MD, MAS
Cincinnati Children’s Hospital Medical Center
Using Single Subject (N-of-1) Designs to Answer Patient-Identified Research Questions

Key Dates

August 2016
June 2022

Study Registration Information


Has Results
Health Conditions 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
Populations 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
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Last updated: June 8, 2022