Trial Review

The ANZCTR website will be unavailable from 1pm until 3pm (AEDT) on Wednesday the 30th of October for website maintenance. Please be sure to log out of the system in order to avoid any loss of data.

The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been endorsed by the ANZCTR. Before participating in a study, talk to your health care provider and refer to this information for consumers
Trial details imported from ClinicalTrials.gov

For full trial details, please see the original record at https://clinicaltrials.gov/study/NCT00528840




Registration number
NCT00528840
Ethics application status
Date submitted
11/09/2007
Date registered
12/09/2007
Date last updated
2/12/2017

Titles & IDs
Public title
Safety and Efficacy Study of AA4500 (XIAFLEX™, Proposed Name) in the Treatment of Advanced Dupuytren's Disease
Scientific title
A Phase 3, Open-Label Study of the Safety and Efficacy of AA4500 in the Treatment of Subjects With Advanced Dupuytren's Disease
Secondary ID [1] 0 0
AUX-CC-856
Universal Trial Number (UTN)
Trial acronym
JOINT-I
Linked study record

Health condition
Health condition(s) or problem(s) studied:
Advanced Dupuytren's Disease 0 0
Condition category
Condition code

Intervention/exposure
Study type
Interventional
Description of intervention(s) / exposure
Treatment: Other - collagenase clostridium histolyticum

Experimental: AA4500 0.58 mg -


Treatment: Other: collagenase clostridium histolyticum
Up to five injections of AA4500 into cord(s) of the affected hand(s). Each injection was separated by at least 30 days.
Intervention code [1] 0 0
Treatment: Other
Comparator / control treatment
Control group

Outcomes
Primary outcome [1] 0 0
Reduction in Contracture to 5° or Less
Timepoint [1] 0 0
Within 30 days after the last injection
Secondary outcome [1] 0 0
Clinical Improvement After the Last Injection
Timepoint [1] 0 0
Baseline; within 30 days after last injection

Eligibility
Key inclusion criteria
* Subjects with a diagnosis of advanced Dupuytren's disease, with a fixed flexion deformity of at least one finger, other than the thumb, that had a contracture at least 20°, but not greater than 100° for MP (80° for PIP) joints, caused by a palpable cord.
* Had a positive "table top test," defined as the inability to simultaneously place the affected finger(s) and palm flat against a table top.
* Were naïve to AA4500 treatment or had received one or two injections of AA4500 for the treatment of advanced Dupuytren's disease in Auxilium Studies AUX-CC-851, AUX-CC-853, or AUX-CC-855.
* Were judged to be in good health.
Minimum age
18 Years
Maximum age
No limit
Sex
Both males and females
Can healthy volunteers participate?
No
Key exclusion criteria
* Had a chronic muscular, neurological, or neuromuscular disorder that affected the hands.
* Had received treatment for advanced Dupuytren's disease within 90 days of enrollment on the joint selected for the initial injection of AA4500, including surgery (fasciectomy or surgical fasciotomy), needle aponeurotomy/fasciotomy, or injection of verapamil and/or interferon.
* Had a known recent history of stroke, bleeding, a disease process that affected the hands, or other medical condition, which in the investigator's opinion, would make the subject unsuitable for enrollment in the study.

Study design
Purpose of the study
Treatment
Allocation to intervention
NA
Procedure for enrolling a subject and allocating the treatment (allocation concealment procedures)
Methods used to generate the sequence in which subjects will be randomised (sequence generation)
Masking / blinding
Open (masking not used)
Who is / are masked / blinded?



Intervention assignment
Single group
Other design features
Phase
Phase 3
Type of endpoint/s
Statistical methods / analysis

Recruitment
Recruitment status
Completed
Data analysis
Reason for early stopping/withdrawal
Other reasons
Date of first participant enrolment
Anticipated
Actual
1/10/2007
Date of last participant enrolment
Anticipated
Actual
Date of last data collection
Anticipated
Actual
1/10/2008
Sample size
Target
Accrual to date
Final
201
Recruitment in Australia
Recruitment state(s)

Funding & Sponsors
Primary sponsor type
Commercial sector/industry
Name
Endo Pharmaceuticals
Address
Country

Ethics approval
Ethics application status

Summary
Brief summary
Trial website
Trial related presentations / publications
Public notes

Contacts
Principal investigator
Name 0 0
Veronica Urdaneta, MD
Address 0 0
Endo Pharmaceuticals
Country 0 0
Phone 0 0
Fax 0 0
Email 0 0
Contact person for public queries
Name 0 0
Address 0 0
Country 0 0
Phone 0 0
Fax 0 0
Email 0 0
Contact person for scientific queries

No information has been provided regarding IPD availability


What supporting documents are/will be available?

No Supporting Document Provided



Results publications and other study-related documents

TypeCitations or Other Details
Journal Schiffmann R, Goker-Alpan O, Holida M, Giraldo P, ... [More Details]

Results are available at https://clinicaltrials.gov/study/NCT00528840