Status:
COMPLETED
Photodynamic Therapy for Oral Precursor Lesions
Lead Sponsor:
Medical University of Vienna
Conditions:
Leukoplakia
Lichen
Eligibility:
All Genders
18+ years
Phase:
PHASE3
Brief Summary
Pre-malignant lesions are difficult to treat. Even after surgical removal they tend to re-appear. Often the lesions are to large and are apparent on many sites, therefore surgical removal is not alway...
Eligibility Criteria
Inclusion
- Existing Leukoplakia simplex SIN III (diagnostics by Biopsie)
- Leukoplakia verrucosa without indications of malignant changes (diagnostics by Biopsie)
- Oral Lichen planus SIN III (diagnostics by Biopsie)
- Good mouth hygiene status (tartar, surface)
- Correct seat of the prosthesis and/or the denture
- Located erosions in the oral cavity
- Minimum age:18 years
- Women at the age capable of child-bearing with an appropriate contraception
Exclusion
- Malignant changes of the mucous membrane, heavy Dysplasie SIN III, Carcinoma in situ - heavy vitamin deficiency
- Pregnancy
- less than 18
- Satisfying women
- No tobacco abuse
- satisfying therapy with local immunmodulators in lichen ruber
- surgical therapy of leukoplakia indicated
Key Trial Info
Start Date :
May 1 2011
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
January 1 2017
Estimated Enrollment :
28 Patients enrolled
Trial Details
Trial ID
NCT01497951
Start Date
May 1 2011
End Date
January 1 2017
Last Update
May 17 2017
Active Locations (1)
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1
Bernhard Gottlieb University Clinic of Dentistry
Vienna, Austria, 1090