Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.
NCT00868413 · ClinicalTrials.gov registry record · Phase 1
Study of ABT-263 When Administered in Combination With Either Fludarabine/Cyclophosphamide/Rituximab or Bendamustine/Rituximab in Relapsed or Refractory Chronic Lymphocytic Leukemia
A Phase 1 study, sponsored by AbbVie (prior sponsor, Abbott).
- Completed
- Registry status
- Phase 1
- Development phase
- 32
- Enrollment target
NCT00868413: Completed Phase 1 study, sponsored by AbbVie (prior sponsor, Abbott).
NCT00868413 is a Phase 1 study that has completed, run by AbbVie (prior sponsor, Abbott). The registered enrollment target is 32 participants, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (47% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT00868413, a Phase 1 study, has completed, sponsored by AbbVie (prior sponsor, Abbott).
- COMPLETED
- Registry status
- Phase 1
- Development phase
- 32 participants
- Enrollment target
Study Summary
This is a Phase 1 study evaluating the safety of ABT-263 administered in combination with either FCR or BR in subjects with relapsed or refractory chronic lymphocytic leukemia.
Interventions
- DRUG BR
- DRUG ABT-263
- DRUG FCR
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 32 participants |
| Start Date | 2009-11 |
| Est. Completion | 2013-05 |
| Phase | Phase 1 |
What the finished NCT00868413 record still lists
NCT00868413 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 32 participants, a relatively small participant target, below the 60-participant average among 29,502 other Phase 1 trials with a reported enrollment target (47% lower).
The record links to 0 conditions, and to 3 interventions - of which BR is the first listed.
NCT00868413 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT00868413 about?
NCT00868413 is a clinical study titled "Study of ABT-263 When Administered in Combination With Either Fludarabine/Cyclophosphamide/Rituximab or Bendamustine/Rituximab in Relapsed or Refractory Chronic Lymphocytic Leukemia". This is a Phase 1 study evaluating the safety of ABT-263 administered in combination with either FCR or BR in subjects with relapsed or refractory chronic lymphocytic leukemia.
What is the current status of trial NCT00868413?
This trial is currently completed. It is a Phase 1 study. The enrollment target is 32 participants. The study started on 2009-11. Estimated completion is 2013-05.
What interventions are being tested in trial NCT00868413?
The interventions under investigation include: BR (DRUG), ABT-263 (DRUG), FCR (DRUG).
Who is sponsoring clinical trial NCT00868413?
This trial is sponsored by AbbVie (prior sponsor, Abbott), which has 88 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT00868413's enrollment target sits among peer trials
32 1296th of 2000 higher than 679 of 2,000 other Phase 1 trials
participants (enrollment target), bucketed by value
Each bar is a band; taller bars hold more other Phase 1 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
Nationwide trials with similar profiles
Cross-condition peers matched on enrollment target and registry start date, not the same-condition list above.
Similar enrollment target
- NCT02445781 · 32 participants · Early Phase 1
Differing Levels of Hypoglycemia
- NCT02792270 · 32 participants · NA
Caloric Restriction In Sarcoma Patients Treated With Pre-Operative RT
- NCT03068910 · 32 participants · Early Phase 1
Hyperandrogenemia and Altered Day-night LH Pulse Patterns
- NCT03208868 · 32 participants · NA
Leucine Enriched Essential Amino Acid Mixture to Reverse Muscle Loss in Cirrhosis
Similar registry start date
- NCT05988463 · started 2027-01-01 · Phase 1
Dose-Escalation Study of Artesunate Patients With IPF
- NCT07219706 · started 2026-12-10 · NA
Dietary Fiber and Time Restricted Eating
- NCT02831335 · started 2026-12-01
Technical Development of Multi-Parametric Renocerebral MRI
- NCT05962346 · started 2026-12 · NA
Fetal Endoscopic Tracheal Occlusion for Congenital Diaphragmatic Hernia