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Photodynamic Therapy for Oral Leukoplakia and Erythroleukoplakia

This study has been completed.
Information provided by:
National Taiwan University Hospital Identifier:
First received: September 8, 2005
Last updated: December 20, 2012
Last verified: December 2012
Photodynamic therapy for oral leukoplakia and erythroleukoplakia

Condition Intervention Phase
Oral Leukoplakia
Procedure: photodynamic therapy
Phase 4

Study Type: Interventional
Study Design: Allocation: Randomized
Intervention Model: Single Group Assignment
Masking: Open Label
Primary Purpose: Treatment
Official Title: Photodynamic Therapy for Oral Leukoplakia and Erythroleukoplakia

Resource links provided by NLM:

Further study details as provided by National Taiwan University Hospital:

Primary Outcome Measures:
  • End of 8 treatments

Secondary Outcome Measures:
  • Regression of lesions

Estimated Enrollment: 40
Study Start Date: August 2004
Study Completion Date: December 2007
Primary Completion Date: December 2007 (Final data collection date for primary outcome measure)
Detailed Description:
Photodynamic therapy for oral leukoplakia and erythroleukoplakia

Ages Eligible for Study:   20 Years to 80 Years   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No

Inclusion Criteria:

  • patients with leukoplakia or erythroleukoplakia

Exclusion Criteria:

  • oral cancers
  Contacts and Locations
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Please refer to this study by its identifier: NCT00155337

National Taiwan University Hospital
Taipei, Taiwan, 100
Sponsors and Collaborators
National Taiwan University Hospital
Principal Investigator: Chun-Pin Chiang, DMSc National Taiwan University Hospital
  More Information Identifier: NCT00155337     History of Changes
Other Study ID Numbers: 9361700753
Study First Received: September 8, 2005
Last Updated: December 20, 2012

Keywords provided by National Taiwan University Hospital:
photodynamic therapy

Additional relevant MeSH terms:
Leukoplakia, Oral
Precancerous Conditions
Pathological Conditions, Anatomical
Mouth Neoplasms
Head and Neck Neoplasms
Neoplasms by Site
Mouth Diseases
Stomatognathic Diseases processed this record on May 25, 2017