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NCT02326844 · ClinicalTrials.gov registry record · Phase 2
BMN 673 (Talazoparib), an Oral PARP Inhibitor, in People With Deleterious BRCA1/2 Mutation-Associated Ovarian Cancer Who Have Had Prior PARP Inhibitor Treatment
A Phase 2 study, sponsored by National Cancer Institute (NCI).
- Terminated
- Registry status
- Phase 2
- Development phase
- 3
- Enrollment target
NCT02326844: Clinical Trial Phase 2 study, sponsored by National Cancer Institute (NCI).
NCT02326844 is a Phase 2 study that was terminated before completion, run by National Cancer Institute (NCI). The registered enrollment target is 3 participants, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (98% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT02326844, a Phase 2 study, was terminated before completion, sponsored by National Cancer Institute (NCI).
- TERMINATED
- Registry status
- Phase 2
- Development phase
- 3 participants
- Enrollment target
Study Summary
Background: \- The new drug BMN 673 (talazoparib) has been shown to fight tumor cells in animals and some people. It is a poly (ADP-ribose) polymerase (PARP) inhibitor. It works on tumor cell deoxyribonucleic acid (DNA) damage repair process. Researchers want to see if BMN 673 shrinks cancer again in women with ovarian cancer and whose cancer initially got shrunk but grew back on the first PARP inhibitor. Objective: \- To study BMN 673 (talazoparib) in people with ovarian cancer born with a breast cancer (BRCA) mutation and whose cancer got shrunk but became worse after they took a similar drug. Eligibility: * Women at least 18 years old: * with recurrent and/or metastatic germline breast cancer mutation (gBRCAm)-associated ovarian cancer AND * whose disease is growing after already being treated with PARP inhibitors AND * with no other treatment(s) in between the first PARP inhibitors and a screening visit. Design: * Participants will be screened with medical history, physical exam, and heart and blood tests. * Participants will take the study drug by mouth once daily. They will take the drug in 28-day cycles. * They will keep a diary of doses and any side effects. * Participants will have 4 study visits in cycle 1, then 1 visit every cycle. Visits may include: * Blood tests * Physical exam * Computed tomography (CT) or magnetic resonance imaging (MRI) scans. Participants will lie in a machine that takes pictures of their body. * Ultrasound * Participants will have a biopsy before starting the study drug. A small piece of tumor tissue will be removed by needle, guided by a scan. They may have two more biopsies later. * Participants will be followed for 30 days after taking the last dose of study drug. A physical exam, blood tests, and CT or other scans will be done. * Participants will have follow-up calls to ask about any side effects.
Primary Outcome
Objective response (complete response (CR) + partial response (PR)) was assessed by the Response Evaluation Criteria in Solid Tumors (RECIST) v1.1 criteria. CR is disappearance of all target lesions. Any pathological lymph nodes (whether target or non-target) must have reduction in short axis to \<10 mm. Partial response is at least a 30% decrease in the sum of the diameters of target lesions, taking as reference the baseline sum diameters.
Interventions
- DRUG BMN 673 (talazoparib)
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 3 participants |
| Start Date | 2015-03-02 |
| Est. Completion | 2016-04-14 |
| Phase | Phase 2 |
Why NCT02326844 stopped before completion
NCT02326844 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 3 participants, a relatively small participant target, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (98% lower).
The record links to 0 conditions, and to 1 intervention - of which BMN 673 (talazoparib) is the first listed.
NCT02326844 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT02326844 about?
NCT02326844 is a clinical study titled "BMN 673 (Talazoparib), an Oral PARP Inhibitor, in People With Deleterious BRCA1/2 Mutation-Associated Ovarian Cancer Who Have Had Prior PARP Inhibitor Treatment". Background: \- The new drug BMN 673 (talazoparib) has been shown to fight tumor cells in animals and some people. It is a poly (ADP-ribose) polymerase (PARP) inhibitor. It works on tumor cell deoxyribonucleic acid (DNA) damage repair process. Researchers want to see if BMN 673 shrinks cancer again ...
What is the current status of trial NCT02326844?
This trial is currently terminated. It is a Phase 2 study. The enrollment target is 3 participants. The study started on 2015-03-02. Estimated completion is 2016-04-14.
What interventions are being tested in trial NCT02326844?
The interventions under investigation include: BMN 673 (talazoparib) (DRUG).
Who is sponsoring clinical trial NCT02326844?
This trial is sponsored by National Cancer Institute (NCI), which has 3,257 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT02326844's enrollment target sits among peer trials
3 2001st of 2000 the lowest of 2,000 other Phase 2 trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Phase 2 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.
Source ClinicalTrials.gov registry export · 2026-08-08
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