Effects of Maplirpacept (PF-07901801),Tafasitamab, and Lenalidomide in People With Relapsed or Refractory Diffuse Large B-cell Lymphoma
Public ClinicalTrials.gov record NCT05626322. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
A PHASE 1b/2 STUDY OF PF-07901801, A CD47 BLOCKING AGENT, WITH TAFASITAMAB AND LENALIDOMIDE FOR PARTICIPANTS WITH RELAPSED/REFRACTORY DIFFUSE LARGE B CELL LYMPHOMA NOT ELIGIBLE FOR STEM CELL TRANSPLANTATION
Study identification
- NCT ID
- NCT05626322
- Recruitment status
- Terminated
- Study type
- Interventional
- Phase
- Phase 1, Phase 2
- Lead sponsor
- Pfizer
- Industry
- Enrollment
- 6 participants
Conditions and interventions
Conditions
Interventions
- Maplirpacept Drug
- Tafasitamab Drug
- Lenalidomide Drug
Drug
Eligibility (public fields only)
- Age range
- 18 Years and older
- Sex
- All
- Healthy volunteers
- Healthy volunteers not accepted
This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.
Study timeline
- Start date
- Aug 3, 2023
- Primary completion
- Aug 11, 2024
- Completion
- Apr 30, 2025
- Last update posted
- Sep 4, 2025
2023 – 2025
United States locations
- U.S. sites
- 4
- U.S. states
- 3
- U.S. cities
- 3
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Mary Bird Perkins Cancer Center | Baton Rouge | Louisiana | 70809 | — |
| University of Michigan | Ann Arbor | Michigan | 48109 | — |
| Lifespan Cancer Institute | Providence | Rhode Island | 02903 | — |
| The Miriam Hospital | Providence | Rhode Island | 02906 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 3 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT05626322, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
- What this page does not do
- No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
- Where the data comes from
- Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
- Last refresh
- Last update posted Sep 4, 2025 · Synced Jul 22, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT05626322 live on ClinicalTrials.gov.