5-Cog 2.0: A Pragmatic Clinical Trial
Summary
The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →
Investigators
The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.
- Erica Weiss, PhD
Albert Einstein College of Medicie
Principal Investigator - Joe Verghese, MD
Stony Brook University
Principal Investigator - Malaz Boustani, MD, MPH
Indiana University
Principal Investigator
A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.
Sites
2 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.
- Indiana University
Bloomington, Indiana, United States
Malaz Boustani, MD, MPHRecruiting - Albert Einstein College of Medicine
The Bronx, New York, United States
Erica Weiss, PhDRecruiting
Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.
Drugs studied
No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →
Registration & key dates
Registry attributes as recorded on the ClinicalTrials.gov study record.
- Start
- 18 Aug 2023
- Primary completion
- 30 Nov 2027
- Completion
- 30 Nov 2027
- Last update posted
- 17 Apr 2026
- Registered enrollment
- 6,600
- Registry id
- NCT05515224
Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.