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NCT06948786 · ClinicalTrials.gov registry record · Phase 2
Pirtobrutinib and Mosunetuzumab for the Treatment of Relapsed/Refractory Grades 1-3A Follicular Lymphoma, PROMOTE-FL Trial
A Phase 2 study of Recurrent Follicular Lymphoma and Grade 3a Follicular Lymphoma, sponsored by University of Washington.
- Recruiting
- Registry status
- Phase 2
- Development phase
- 22
- Enrollment target
- 1
- Study location
NCT06948786: Recruiting Phase 2 study of Recurrent Follicular Lymphoma and Grade 3a Follicular Lymphoma, sponsored by University of Washington.
NCT06948786 is a Phase 2 study of Recurrent Follicular Lymphoma and Grade 3a Follicular Lymphoma that is actively recruiting participants, run by University of Washington. The registered enrollment target is 22 participants, below the 32-participant average among 20 other Recurrent Follicular Lymphoma trials with a reported enrollment target (31% lower). The trial reports 1 study location across 1 state. According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT06948786, a Phase 2 study of Recurrent Follicular Lymphoma and Grade 3a Follicular Lymphoma, is actively recruiting participants, sponsored by University of Washington.
- RECRUITING
- Registry status
- Phase 2
- Development phase
- 22 participants
- Enrollment target
- 1
- Study location
Study Summary
This phase II trial tests how well pirtobrutinib and mosunetuzumab work in treating patients with grade 1-3a follicular lymphoma (FL) that has come back after a period of improvement (relapsed) or that has not responded to previous treatment (refractory). Pirtobrutinib, a type of tyrosine kinase inhibitor, works by blocking the action of the Bruton tyrosine kinase (BTK) protein. The BTK protein signals cancer cells to multiply, and blocking it may help keep cancer cells from growing. It could also improve T cell fitness and decrease inflammation, therefore, may improve the efficacy and safety of T cell-based therapies, such as mosunetuzumab. Mosunetuzumab is a bispecific antibody that binds both T cells and the lymphoma cancer cells and harnesses T cells to interfere with the ability of cancer cells to grow and spread. Giving pirtobrutinib and mosunetuzumab together may kill more tumor cells in patients with relapsed or refractory grade 1-3a FL and potentially decreases some side effects of mosunetuzumab which are related to T cells being activated (e.g., cytokine release syndrome).
Primary Outcome
Will report the number of CR and the estimated CR rate with 95% exact binomial confidence interval (CI). Will build logistic regression to evaluate the risk factor association with the endpoint of interest.
Conditions Studied
Interventions
- PROCEDURE Biospecimen Collection
- PROCEDURE Computed Tomography
- PROCEDURE Biopsy Procedure
- DRUG Pirtobrutinib
- BIOLOGICAL Mosunetuzumab
Study Locations (1)
Washington
- Fred Hutch/University of Washington Cancer Consortium - Seattle
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 22 participants |
| Start Date | 2025-11-17 |
| Est. Completion | 2031-07-31 |
| Phase | Phase 2 |
What NCT06948786 shows while recruiting
NCT06948786 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 22 participants, a relatively small participant target, below the 32-participant average among 20 other Recurrent Follicular Lymphoma trials with a reported enrollment target (31% lower).
The record links to 5 conditions, with Recurrent Follicular Lymphoma appearing as the primary indexed condition, and to 5 interventions - of which Biospecimen Collection is the first listed.
NCT06948786 reports a single indexed study location in Washington.
Frequently Asked Questions
What is clinical trial NCT06948786 about?
NCT06948786 is a clinical study titled "Pirtobrutinib and Mosunetuzumab for the Treatment of Relapsed/Refractory Grades 1-3A Follicular Lymphoma, PROMOTE-FL Trial". This phase II trial tests how well pirtobrutinib and mosunetuzumab work in treating patients with grade 1-3a follicular lymphoma (FL) that has come back after a period of improvement (relapsed) or that has not responded to previous treatment (refractory). Pirtobrutinib, a type of tyrosine kinase inh...
What is the current status of trial NCT06948786?
This trial is currently recruiting. It is a Phase 2 study. The enrollment target is 22 participants. The study started on 2025-11-17. Estimated completion is 2031-07-31.
What conditions does trial NCT06948786 study?
This clinical trial studies the following conditions: Recurrent Follicular Lymphoma, Grade 3a Follicular Lymphoma, Refractory Follicular Lymphoma, Grade 1 Follicular Lymphoma, Grade 2 Follicular Lymphoma.
What interventions are being tested in trial NCT06948786?
The interventions under investigation include: Biospecimen Collection (PROCEDURE), Computed Tomography (PROCEDURE), Biopsy Procedure (PROCEDURE), Pirtobrutinib (DRUG), Mosunetuzumab (BIOLOGICAL).
Who is sponsoring clinical trial NCT06948786?
This trial is sponsored by University of Washington, which has 1,048 total clinical trials registered on ClinicalTrials.gov.
Where is trial NCT06948786 being conducted?
This trial has 1 study location across Washington. Contact the study sites directly through ClinicalTrials.gov for enrollment availability.
Learn More About Clinical Trials
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Where NCT06948786's enrollment target sits among peer trials
22 14th of 20 higher than 6 of 20 other Recurrent Follicular Lymphoma trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Recurrent Follicular Lymphoma trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.
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