oral leukoplakia, OLK
Conditions
Interventions
Group of oral oral leukoplakia patients with photodynamic therapy:None
Sponsors
Hospital of Stomatology, SunYat-sen University
Eligibility
Sex/Gender
All
Age
18 Years to 85 Years
Inclusion criteria
Inclusion criteria: a) Patients diagnosed with oral leukoplakia by clinical and pathological conditions. The diagnostic criteria refer to the definition and grading standards of oral leukoplakia by the Professional Committee of Oral Mucosal Diseases of the Chinese Stomatological Association. If there is no progress in the condition within the past 2 years, the histopathological examination results within the past 2 years will be recognized; b) Completed at least one course of PDT treatment.
Exclusion criteria
Exclusion criteria: a) Patients with a history of malignant tumors in the oral cavity or other body parts; b) Patients with incomplete clinical pathological information or follow-up records.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Percentage Reduction in Area,%RA; | — |
Secondary
| Measure | Time frame |
|---|---|
| Total response rate, TR%;Initial treatment response rate, ITR%;Complete response rate, CR%;Complete and significant response rate, CR&SR%;recurrence rate;malignant transformation rate, MTR; | — |
Countries
China
Contacts
Public ContactTao Xiaoan
Hospital of Stomatology, SunYat-sen University
Outcome results
None listed