Ignite Creation Date:
2025-12-25 @ 2:31 AM
Ignite Modification Date:
2026-03-11 @ 12:27 PM
Study NCT ID:
NCT01674634
Status:
COMPLETED
Last Update Posted:
2017-10-05
First Post:
2012-08-27
Is Gene Therapy:
True
Has Adverse Events:
True
Brief Title:
Safety and Efficacy of Two Concurrent Injections of AA4500 in Adult Subjects With Multiple Dupuytren's Contractures
Sponsor:
Endo Pharmaceuticals
Organization:
Study Overview
Official Title:
A Phase 3b Open-label, Historically-controlled Study to Assess the Safety and Efficacy of Two Concurrent Injections of AA4500 in Adult Subjects With Multiple Dupuytren's Contractures With Palpable Cords
Status:
COMPLETED
Status Verified Date:
2017-09
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:
None
Brief Summary:
The primary objective of this study is to assess the safety of two concurrent injections of AA4500 into the same hand in subjects with multiple Dupuytren's contractures with palpable cords followed 24 to 72 hours later by a finger extension procedure and compare the rate of occurrence of targeted serious adverse events (tendon rupture/ligament injury and anaphylaxis) to historical rates of the same in clinical studies and post-marketing commercial use.
The secondary objective is to evaluate the efficacy of two concurrent injections of AA4500.
The secondary objective is to evaluate the efficacy of two concurrent injections of AA4500.
Detailed Description:
Methodology/Study Design: After all pre-injection procedures are completed on Day 1, eligible men and women will receive two concurrent injections AA4500 (AA4500/AA4500) into cord(s) affecting MP and/or PIP joints on the same or different fingers in the selected hand. A finger extension procedure to facilitate cord disruption will be performed (after administration of local anesthesia, if needed) 24 to 72 hours after injection in those subjects who do not have spontaneous disruption of their cord(s).
Follow up visits for the evaluation of safety and efficacy will be required for all subjects 24 to 72 hours after injection, and on Days 15, 31, and 61.
Upon completion of the day 61 follow-up visit (end of study visit), subjects who require additional treatment in the treated hand may receive up to three additional injections of AA4500 according to the XIAFLEX package insert. Subjects may receive up to a total of five injections and individual cords may receive up to a total of three injections. Subjects who require additional treatment will be followed for safety.
Follow up visits for the evaluation of safety and efficacy will be required for all subjects 24 to 72 hours after injection, and on Days 15, 31, and 61.
Upon completion of the day 61 follow-up visit (end of study visit), subjects who require additional treatment in the treated hand may receive up to three additional injections of AA4500 according to the XIAFLEX package insert. Subjects may receive up to a total of five injections and individual cords may receive up to a total of three injections. Subjects who require additional treatment will be followed for safety.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
None
Is a FDA Regulated Device?:
None
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: