Medical Information Only. Always consult your healthcare provider before enrolling in any clinical trial.
NCT03264989 · ClinicalTrials.gov registry record · Phase 2
Pharmacokinetics and Pharmacodynamics Study of SEG101 (Crizanlizumab) in Sickle Cell Disease (SCD) Patients With Vaso- Occlusive Crisis (VOC)
A Phase 2 study, sponsored by Novartis Pharmaceuticals.
- Completed
- Registry status
- Phase 2
- Development phase
- 57
- Enrollment target
NCT03264989: Completed Phase 2 study, sponsored by Novartis Pharmaceuticals.
NCT03264989 is a Phase 2 study that has completed, run by Novartis Pharmaceuticals. The registered enrollment target is 57 participants, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (57% lower). According to ClinicalTrials.gov, the official US trial registry.
The verdict
NCT03264989, a Phase 2 study, has completed, sponsored by Novartis Pharmaceuticals.
- COMPLETED
- Registry status
- Phase 2
- Development phase
- 57 participants
- Enrollment target
Study Summary
The purpose of the CSEG101A2202 study was to characterize the Pharmacokinetic (PK) and Pharmacodynamic (PD) of SEG101/crizanlizumab and to evaluate the safety and efficacy of SEG101/crizanlizumab in sickle cell disease (SCD) patients.
Primary Outcome
To characterize PK of crizanlizumab at 5.0 mg/kg in SCD patients. AUCd15: The AUC from time zero to the last measurable concentration sampling time (tlast) (mass x time x volume-1) after single dose AUCtau: The AUC calculated to the end of a dosing interval (tau) at steady-state (amount x time x volume-1)
Interventions
- DRUG crizanlizumab
Trial Details
| Field | Value |
|---|---|
| Enrollment Target | 57 participants |
| Start Date | 2017-12-19 |
| Est. Completion | 2023-06-26 |
| Phase | Phase 2 |
What the finished NCT03264989 record still lists
NCT03264989 is an interventional study that assigns participants to a tested intervention. The registry caps enrollment at 57 participants, a relatively small participant target, below the 133-participant average among 30,622 other Phase 2 trials with a reported enrollment target (57% lower).
The record links to 0 conditions, and to 1 intervention - of which crizanlizumab is the first listed.
NCT03264989 does not publish any study locations in the registry export this page uses.
Frequently Asked Questions
What is clinical trial NCT03264989 about?
NCT03264989 is a clinical study titled "Pharmacokinetics and Pharmacodynamics Study of SEG101 (Crizanlizumab) in Sickle Cell Disease (SCD) Patients With Vaso- Occlusive Crisis (VOC)". The purpose of the CSEG101A2202 study was to characterize the Pharmacokinetic (PK) and Pharmacodynamic (PD) of SEG101/crizanlizumab and to evaluate the safety and efficacy of SEG101/crizanlizumab in sickle cell disease (SCD) patients.
What is the current status of trial NCT03264989?
This trial is currently completed. It is a Phase 2 study. The enrollment target is 57 participants. The study started on 2017-12-19. Estimated completion is 2023-06-26.
What interventions are being tested in trial NCT03264989?
The interventions under investigation include: crizanlizumab (DRUG).
Who is sponsoring clinical trial NCT03264989?
This trial is sponsored by Novartis Pharmaceuticals, which has 1,375 total clinical trials registered on ClinicalTrials.gov.
Learn More About Clinical Trials
How this trial's enrollment target compares
Where NCT03264989's enrollment target sits among peer trials
57 1141st of 2000 higher than 855 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
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
- NCT03521830 · 57 participants · Phase 2
Nivolumab Alone or Plus Relatlimab or Ipilimumab for Patients With Locally-Advanced Unresectable or Metastatic Basal Cell Carcinoma
- NCT03587701 · 57 participants · Phase 2
Effects of Anakinra in Subjects With Corticosteroid-resistant/Intolerant Meniere's Disease and Autoimmune Inner Ear Disease
- NCT04104126 · 57 participants · NA
Blood Flow Restriction Therapy in Achilles Injury
- NCT04703842 · 57 participants · Phase 1
Modulation of SERCA2a of Intra-myocytic Calcium Trafficking in Heart Failure With Reduced Ejection Fraction
Similar registry start date
- NCT05962346 · started 2026-12 · NA
Fetal Endoscopic Tracheal Occlusion for Congenital Diaphragmatic Hernia
- NCT07125183 · started 2026-12 · Phase 2
Study on Efficacy and Tolerability of Weekly Doxorubicin in Elderly Patients With Advanced or Metastatic Leiomyosarcoma
- NCT07292298 · started 2026-11 · Phase 2
Phase 2 Single-Arm Rectal Cancer Brachytherapy for Patients With Low-Lying Residual Adenocarcinoma After Total Neoadjuvant Therapy to Improve Organ Preservation Rates
- NCT04263285 · started 2026-10 · NA
Treatment of Depression Post-SCI