Intraclass Correlation Coefficient Cheat Sheet
An introductory description of the intraclass correlation coefficient, a descriptive statistic that is important for the design and analysis of cluster-randomized trials
An introductory description of the intraclass correlation coefficient, a descriptive statistic that is important for the design and analysis of cluster-randomized trials
November 8, 2019: This seminar, offered by the NIH Collaboratory in partnership with the American Society of Nephrology, was held in Washington, D.C. during ASN Kidney Week. The seminar sessions provided an introduction to concepts in the design of embedded pragmatic clinical trials (ePCTs), with a focus on interventions that are relevant to the nephrology research community. All presentations are downloadable in PDF format.

Catherine M. Meyers, MD
Susan R. Mendley, MD
Laura Dember, MD
Qilu Yu, PhD
Miguel Vazquez, MD
Wynne Norton, PhD
June 1, 2019: The NIH Pragmatic Trials Collaboratory hosted a Pre-Conference Workshop at the AcademyHealth 2019 Annual Conference. This training workshop introduced concepts in the design, analysis, and implementation of embedded pragmatic clinical trials (ePCTs) and provided firsthand ePCT experiences from NIH Pragmatic Trials Collaboratory Trials.
Catherine Meyers, MD
Session 1: What are Embedded Pragmatic Clinical Trials (ePCTs)?
Catherine Meyers, MD
Session 2: Engaging Stakeholders & Aligning with Health System Partners
Leah Tuzzio, MPH
Session 3: Measuring Outcomes
Emily O'Brien, PhD
Session 4: ePCT Design
David Murray, PhD
Session 5: ePCT Analysis
David Murray, PhD
Session 6: ePCTs in Context: Panel Discussion with NIH Collaboratory Trial PIs
Moderator: Kevin Weinfurt, PhD
Panel:
Session 7: Pilot & Feasibility Testing
Wendy Weber, ND, PhD, MPH
Session 8: Ethical & Regulatory Oversight Considerations
Kevin Weinfurt, PhD; Julie Kaneshiro, MA
Session 9: Dissemination & Implementation
Wynne Norton, PhD
Session 10: ePCTs in Context: Panel Discussion with NIH Collaboratory Trial PIs
Moderator: Kevin Weinfurt, PhD
Panel:
Session 11: Assembling an ePCT Team & Writing a Grant Application
Robin Boineau, MD, MA; Marcel Salive, MD, MPH
Kevin Weinfurt, PhD
May 2, 2019: This NIH-hosted workshop included panel discussions on the challenges in the design and analysis of ePCTs.
Helene Langevin, MD
Richard Hodes, MD
Catherine Meyers, MD
Wendy Weber, ND, PhD, MPH
David Murray, PhD
Moderator: Rui Wang, PhD
Panel:
Moderator: Keith Goldfeld, DrPH
Panel:
Moderator: Fan Li, PhD
Panel:
Moderator: Andrea Cook, PhD
Panel:
Ten self-paced learning modules on how to design, conduct, and disseminate ePCTs
An infographic introducing the elements of the NIH Collaboratory program and the value of engaging in pragmatic research
Jump start your ePCT planning with this presentation and worksheet on important things to think about and do when designing, conducting, and disseminating ePCTs
May 16, 2018: This workshop explored challenges and strategies for planning and implementing ePCTs that compare two or more therapeutic medical regimens.
David Shurtleff, PhD
Richard Hodes, MD
Catherine Meyers, MD
Wendy Weber, PhD, MPH
Moderator: Rich Platt, MD, MSc
Panel:
Moderator: Beverly Green, MD, MPH
Panel:
Moderator: Greg Simon, MD, MPH
Panel:
Moderator: Adrian Hernandez, MD
Panel:
Moderator: David Wendler, PhD
Panel:
Moderator: Cathy Meyers, MD
Panel:
February 20-21, 2018: This workshop provided training to mid- to senior-level investigators who are interested in conducting embedded pragmatic clinical trials (ePCTs). During the workshop, the NIH Collaboratory piloted the educational materials for investigators and collected feedback on the quality and appropriateness of the materials.
Gloria Coronado, PhD
Doug Zatzick, MD
Lesley Curtis, PhD
Gloria Coronado, PhD
Doug Zatzick, MD
Leah Tuzzio, MPH
Doug Zatzick, MD
Liz Turner, PhD
Kevin Weinfurt, PhD
Rachel Richesson, PhD, MPH
Lesley Curtis, PhD
Wendy Weber, ND, PhD, MPH
Doug Zatzick, MD
Lesley Curtis, PhD
Marcel Salive, MD, MPH