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Clinical trialNCT02119728WithdrawnPhase 2Interventional

Photodynamic Therapy With HPPH in Treating Patients With Squamous Cell Carcinoma of the Oral Cavity

SponsorRoswell Park Cancer InstituteEnrollment0Recurrent Squamous Cell Carcinoma of the Lip and Oral CavityRecurrent Squamous Cell Carcinoma of the OropharynxRecurrent Verrucous Carcinoma of the Oral CavityStage I Squamous Cell Carcinoma of the Lip and Oral CavityStage I Squamous Cell Carcinoma of the OropharynxStage I Verrucous Carcinoma of the Oral Cavity+15 more conditions
View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

This randomized phase II trial studies how well photodynamic therapy with HPPH works in treating patients with squamous cell carcinoma of the oral cavity. Photodynamic therapy uses HPPH that becomes active when it is exposed to a certain kind of light. When the drug is active, cancer cells are killed. This may be effective against squamous cell carcinoma of the oral cavity.
clinicaltrials.gov ↗

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

1 registered facility, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States
  • Roswell Park Cancer Institute

    Buffalo, New York, United States

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

The drug and biological interventions registered on this study, normalized to their RxNorm ingredient where possible.

2-(1-Hexyloxyethyl)-2-devinyl pyropheophorbide-a
Linked drugs open the directory filtered to KOLs working with them.clinicaltrials.gov ↗

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start
—
Primary completion
31 Jan 2017
Completion
—
Last update posted
21 Apr 2016
Registered enrollment
0
Registry id
NCT02119728
clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.