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A Trial of Photodynamic Therapy With HPPH for Treatment of Dysplasia, Carcinoma in Situ and T1 Carcinoma of the Oral Cavity and/or Oropharynx

Dysplasia Clinical Trial

Official title:
A Phase la Trial of Photodynamic Therapy With HPPH (2-1 (Hexyloxyethyl)-2-devinylpyropheophorbide-a) for Treatment of Dysplasia, Carcinoma in Situ and T1 Carcinoma of the Oral Cavity and/or Oropharynx.

Clinical Trial Summary

Recent literature suggests that certain patients with squamous cell cancers of the head and neck region may benefit from photodynamic therapy whether or not they may have received prior therapy, e.g. radiation therapy

Clinical Trial Description

We propose to initiate a Phase 1 a clinical trial using HPPH and 665 nm light in patients with cancer of the oral cavity and/or oropharynx, including lesions of moderate to severe dysplasia, squamous carcinoma in situ and T1 squamous cells carcinoma. The study will employ a fixed HPPH dose of 4 mg/m2 infused over 1 hour, and 24 hours later light doses escalating from 100 J/cm2 to 125 and 140 J/cm2, respectively. The primary goal is the determination of the maximally tolerated PDT dose. Preliminary evidence for PDT efficacy wil also be obtained. ;

Study Design

Related Conditions & MeSH terms

Clinical Trial Details
NCT number NCT01140178
Study type Interventional
Source Roswell Park Cancer Institute
Contact
Status Completed
Phase Phase 1
Start date June 8, 2010
Completion date October 1, 2018
View Details
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