- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT00472706
Trial of Excision Versus Photodynamic Therapy in the Treatment of Bowen's Disease
May 12, 2010 updated by: Catharina Ziekenhuis Eindhoven
A Randomized Clinical Trial of Excision Versus Photodynamic Therapy in Bowen's Disease
The purpose of this study is to identify the most optimal therapy for Bowen's disease: excision versus Photodynamic therapy.
Study Overview
Status
Terminated
Conditions
Intervention / Treatment
Detailed Description
The study is a randomized clinical trial in which two treatment options for Bowen's disease, excision and photodynamic therapy, are compared on recurrence rate, cosmesis en expenses.
Study Type
Interventional
Enrollment (Actual)
65
Phase
- Phase 4
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
18 years and older (Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Description
Inclusion Criteria:
- Age > 18 years
- Histological proven Bowen's disease on scalp, face, trunk, arms and legs
- Informed Consent
Exclusion Criteria:
- Recurrent Bowen's disease
- Anogenital or subungual Bowe's disease
- Other skin malignancy in the same area
- Porphyria
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: Randomized
- Interventional Model: Parallel Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Active Comparator: 1
Excision
|
excision 3 mm margin
|
Active Comparator: 2
Photodynamic therapy
|
Photodynamic therapy
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
recurrence rate
Time Frame: two years
|
two years
|
Secondary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
cosmetic outcome
Time Frame: one year
|
one year
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Collaborators
Investigators
- Principal Investigator: Annette Verzijl, MD, Catharina hospital/Erasmus MC
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start
May 1, 2007
Primary Completion (Anticipated)
February 1, 2009
Study Completion (Actual)
February 1, 2010
Study Registration Dates
First Submitted
May 10, 2007
First Submitted That Met QC Criteria
May 10, 2007
First Posted (Estimate)
May 14, 2007
Study Record Updates
Last Update Posted (Estimate)
May 13, 2010
Last Update Submitted That Met QC Criteria
May 12, 2010
Last Verified
May 1, 2010
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- M06-16107
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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