Ignite Creation Date:
2025-12-24 @ 10:21 PM
Ignite Modification Date:
2026-02-20 @ 6:35 PM
Study NCT ID:
NCT03157635
Status:
ACTIVE_NOT_RECRUITING
Last Update Posted:
2025-11-17
First Post:
2016-11-01
Is NOT Gene Therapy:
True
Has Adverse Events:
False
Brief Title:
Study to Assess Safety, Efficacy, Pharmacokinetics, and Pharmacodynamics of Crovalimab in Healthy Volunteers and Participants With Paroxysmal Nocturnal Hemoglobinuria
Sponsor:
Hoffmann-La Roche
Organization:
Study Overview
Official Title:
An Adaptive Phase I/II Study to Assess Safety, Efficacy, Pharmacokinetics and Pharmacodynamics of Crovalimab in Healthy Volunteers and Patients With Paroxysmal Nocturnal Hemoglobinuria (PNH)
Status:
ACTIVE_NOT_RECRUITING
Status Verified Date:
2025-11
Last Known Status:
None
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
COMPOSER
Brief Summary:
This is a Phase I/II, first-in-human study consisting of four sequential parts and an open-label extension (OLE). The safety, tolerability, pharmacokinetics (PK), and pharmacodynamics (PD) of single doses of crovalimab will be evaluated in healthy volunteers (HV) during part 1. The safety, tolerability, PK and PD of multiple doses of crovalimab will be evaluated in participants with paroxysmal nocturnal hemoglobinuria (PNH) in parts 2, 3, 4, and OLE of the study. Efficacy of crovalimab will be evaluated in Parts 2, 3, and 4.
Detailed Description:
None
Study Oversight
Has Oversight DMC:
Is a FDA Regulated Drug?:
Is a FDA Regulated Device?:
Is an Unapproved Device?:
Is a PPSD?:
Is a US Export?:
Is an FDA AA801 Violation?: