Study to Evaluate Tolerability of Iberdomide (CC-220) in Combination With Polatuzumab Vedotin Plus Rituximab or Tafasitamab or Rituximab Plus Chemotherapy in B-cell Lymphoma
Public ClinicalTrials.gov record NCT04882163. 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 Randomized, Multicenter, Open-Label Study Of Iberdomide (CC-220) In Combination With Polatuzumab Vedotin Plus Rituximab Or Tafasitamab Or Rituximab Plus Chemotherapy For Subjects With Relapsed Or Refractory Aggressive B-Cell Lymphoma
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
This is a Phase 1b/2 randomized study of Iberdomide (CC-220) added to 3 different combination regimens (polatuzumab vedotin plus rituximab (Cohort A), tafasitamab (Cohort B), rituximab plus gemcitabine and platinum-based chemotherapy (Cohort C)) for participants with relapsed or refractory aggressive B-cell lymphoma (R/R a-BCL). All 3 cohorts will be open for enrollment at study start. Part 1 (dose escalation) will be followed by Part 2 (dose expansion), in which participants will be randomized to one of three cohorts, with CC-220 at the recommended Phase 2 Dose in combination with the Cohorts A, B and C treatment that is compared to their individual standard of care regimen.
Study identification
- NCT ID
- NCT04882163
- Recruitment status
- Withdrawn
- Study type
- Interventional
- Phase
- Phase 1, Phase 2
- Enrollment
- Not listed
Conditions and interventions
Conditions
Interventions
- CC-220 Drug
- Polatuzumab vedotin Drug
- Rituximab Drug
- Tafasitamab Drug
- Gemcitabine Drug
- Cisplatin Drug
- Dexamethasone Drug
- Bendamustine 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
- Oct 9, 2021
- Primary completion
- Apr 7, 2026
- Completion
- Apr 6, 2029
- Last update posted
- Oct 4, 2021
2021 – 2029
United States locations
- U.S. sites
- 3
- U.S. states
- 3
- U.S. cities
- 3
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| Beth Israel Deaconess Medical Center | Boston | Massachusetts | 02215 | — |
| University of Michigan Comprehensive Cancer Center | Ann Arbor | Michigan | 48109 | — |
| Avera Cancer Institute | Sioux Falls | South Dakota | 57105 | — |
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 24 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04882163, 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 Oct 4, 2021 · Synced Sep 2, 2026
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Open the official record
The complete protocol, eligibility criteria, and contact information for NCT04882163 live on ClinicalTrials.gov.