Iomab-ACT: A Pilot Study of 131-I Apamistamab Followed by CD19-Targeted CAR T-Cell Therapy for Patients With Relapsed or Refractory B-Cell Acute Lymphoblastic Leukemia or Diffuse Large B-Cell Lymphoma
Summary
The lay summary the sponsor registered on ClinicalTrials.gov.
Investigators
The overall officials registered on this study. Names that resolve to a FindMyKOL profile link to it; the rest are shown as registered.
- Mark B Geyer, 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
7 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.
- Memorial Sloan Kettering at Basking Ridge (limited Protocol Activities)
Basking Ridge, New Jersey, United States
Recruiting - Memorial Sloan Kettering Monmouth (limited Protocol Activities)
Middletown, New Jersey, United States
Recruiting - Memorial Sloan Kettering Bergen (limited Protocol Activities)
Montvale, New Jersey, United States
Recruiting - Memorial Sloan Kettering Suffolk - Commack (limited Protocol Activities)
Commack, New York, United States
Recruiting - Memorial Sloan Kettering Westchester (limited Protocol Activities)
Harrison, New York, United States
Recruiting - Memorial Sloan Kettering Cancer Center
New York, New York, United States
Recruiting - Memorial Sloan Kettering Nassau (limited Protocol Activites)
Rockville Centre, New York, United States
Recruiting
Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.
Drugs studied
The drug and biological interventions registered on this study, normalized to their RxNorm ingredient where possible.
Registration & key dates
Registry attributes as recorded on the ClinicalTrials.gov study record.
- Start
- 2 Feb 2021
- Primary completion
- 31 Jan 2027
- Completion
- 31 Jan 2027
- Last update posted
- 17 Feb 2026
- Registered enrollment
- 12
- Registry id
- NCT04512716
Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; FindMyKOL does not interpret them.