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NCT05297864 · ClinicalTrials.gov registry record · Phase 2
PARP Inhibition for Gliomas (PI-4G or π4g)
A Phase 2 study, sponsored by University of Oklahoma.
- Terminated
- Registry status
- Phase 2
- Development phase
- 15
- Enrollment target
NCT05297864: Clinical Trial Phase 2 study, sponsored by University of Oklahoma.
NCT05297864 is a Phase 2 study that was terminated before completion, run by University of Oklahoma. The registered enrollment target is 15 participants, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (89% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT05297864, a Phase 2 study, was terminated before completion, sponsored by University of Oklahoma.
- TERMINATED
- Registry status
- Phase 2
- Development phase
- 15 participants
- Enrollment target
Study Summary
The purpose of this study is to determine what effects (good and bad) niraparib has on patients with recurrent brain cancer.
Primary Outcome
Number of patients who experience adverse events with individualized starting dose (ISD) of niraparib using CTCAE v5.0
Interventions
- DRUG Niraparib
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 15 participants |
| Start Date | 2022-06-09 |
| Est. Completion | 2024-02-06 |
| Phase | Phase 2 |
Why NCT05297864 stopped before completion
NCT05297864 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 15 participants, a relatively small participant target, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (89% lower).
The record links to 0 conditions, and to 1 intervention - of which Niraparib is the first listed.
NCT05297864 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT05297864 about?
NCT05297864 is a clinical study titled "PARP Inhibition for Gliomas (PI-4G or π4g)". The purpose of this study is to determine what effects (good and bad) niraparib has on patients with recurrent brain cancer.
What is the current status of trial NCT05297864?
This trial is currently terminated. It is a Phase 2 study. The enrollment target is 15 participants. The study started on 2022-06-09. Estimated completion is 2024-02-06.
What interventions are being tested in trial NCT05297864?
The interventions under investigation include: Niraparib (DRUG).
Who is sponsoring clinical trial NCT05297864?
This trial is sponsored by University of Oklahoma, which has 358 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT05297864's enrollment target sits among peer trials
15 1919th of 2000 higher than 60 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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