Analysis of Biopsy Specimens to Study Responses to PD-1 or PD-L1 Therapies
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.
- Matthew Hellmann, MD
Memorial Sloan Kettering Cancer Center
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
6 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.
- Memoral Sloan Kettering Basking Ridge (consent and Follow Up)
Basking Ridge, New Jersey, United States
- Memoral Sloan Kettering Monmouth (consent and Follow Up)
Middletown, New Jersey, United States
- Memorial Sloan Kettering Bergen (consent and Follow Up)
Montvale, New Jersey, United States
- Memorial Sloan Kettering Cancer Center @ Suffolk (consent Only)
Commack, New York, United States
- Memoral Sloan Kettering Westchester (consent & Follow Up)
Harrison, New York, United States
- Memorial Sloan - Kettering Cancer Center (consent and Follow-Up)
New York, New York, United States
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
- 8 Mar 2019
- Primary completion
- 26 Aug 2020
- Completion
- 26 Aug 2020
- Last update posted
- 15 May 2025
- Registered enrollment
- 0
- Registry id
- NCT03877250
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.