Study Stopped
PK results suggested product did not meet requirement for further development.
Fentanyl Transdermal Matrix Patch ZR-02-01 to Treat Chronic, Moderate to Severe Non-Malignant Pain
An Open-Label, Long-Term Safety Study to Evaluate the Safety of the ZR-02-01 Matrix Transdermal Fentanyl Patch for the Treatment of Moderate to Severe Non-Malignant Chronic Pain
1 other identifier
interventional
105
1 country
6
Brief Summary
The purpose of this study is to evaluate the safety of the matrix fentanyl patch ZR-02-01 in providing relief of non-malignant chronic pain.
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P25-P50 for phase_3 pain
Started Jul 2005
6 active sites
Health score is calculated from publicly available data and should be used for screening purposes only.
Trial Relationships
Click on a node to explore related trials.
Study Timeline
Key milestones and dates
Study Start
First participant enrolled
July 1, 2005
CompletedFirst Submitted
Initial submission to the registry
August 2, 2005
CompletedFirst Posted
Study publicly available on registry
August 4, 2005
CompletedPrimary Completion
Last participant's last visit for primary outcome
December 1, 2006
CompletedStudy Completion
Last participant's last visit for all outcomes
December 1, 2006
CompletedJune 5, 2012
June 1, 2012
1.4 years
August 2, 2005
June 4, 2012
Conditions
Keywords
Outcome Measures
Primary Outcomes (1)
Number of participants with adverse eventsTo
Evaluate the safety of long-term administration of the ZR-02-01 patch for the treatment of moderate to severe, non-malignant chronic pain
12 months
Secondary Outcomes (1)
Pain Intensity
12 months
Study Arms (1)
Matrix Transdermal Fentanyl Patch
EXPERIMENTALInterventions
ZR-02-01 patch contains fentanyl dispersed in a solid matrix, and was available in 25, 50,75 and 100 mcg/hr patches. For patients who were using transdermal fentanyl (ie,Duragesic®), the initial dose of ZR-02-01 was the same as their current Duragesic dose. For patients who were taking oral opioids, the initial dose of ZR-02-01 was determined by the investigator using sponsor-provided conversion guidelines. The patches were worn on the chest or upper arm and an overlay was placed over the patch. Patches (and overlays) were replaced every 3 days
Eligibility Criteria
You may qualify if:
- Patient is at least 18 and no older than 75 years of age
- Patient has moderate to severe, non-malignant chronic pain that is expected to last for at least 12 months and is currently taking an around-the-clock opioid to treat his/her pain
- Patient is already receiving opioid therapy, has demonstrated opioid tolerance, and requires a total daily dose of opioids at least equivalent to 25 mcg/hr of transdermal fentanyl. Patients who are considered opioid-tolerant are those who have been taking a daily dose of at least 30 mg of oral morphine or morphine equivalent opioid for at least 2 weeks.
You may not qualify if:
- Patient has active cancer
- Patient has a history of substance abuse or has a substance abuse disorder
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- ZARS Pharma Inc.lead
Study Sites (6)
Arizona Reserach Center
Phoenix, Arizona, 85023, United States
Loma Linda Center for Pain Management
Loma Linda, California, 92354, United States
Drug Studies America
Marietta, Georgia, 30060, United States
Pain Management Institute
Overland Park, Kansas, 66211, United States
Pain Management Associates
Kansas City, Missouri, 64137, United States
The Center for Clinical Research
Winston-Salem, North Carolina, 27103, United States
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Study Officials
- PRINCIPAL INVESTIGATOR
Richard Rauck, MD
The Center for Clinical Research
Study Design
- Study Type
- interventional
- Phase
- phase 3
- Allocation
- NA
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- SINGLE GROUP
- Sponsor Type
- INDUSTRY
- Responsible Party
- SPONSOR
Study Record Dates
First Submitted
August 2, 2005
First Posted
August 4, 2005
Study Start
July 1, 2005
Primary Completion
December 1, 2006
Study Completion
December 1, 2006
Last Updated
June 5, 2012
Record last verified: 2012-06