Clinical trialNCT00474825CompletedPhase 1Interventional

Dose Escalation Study of Hyperbaric Oxygen With Radiation and Chemotherapy to Treat Squamous Cell Carcinoma of the Head and Neck

SponsorNational Baromedical ServicesEnrollment12Cancer of the Head and NeckCarcinoma, Squamous Cell

View the registry record on ClinicalTrials.gov

Summary

The registered summary isn't in our current data snapshot. Read it on the ClinicalTrials.gov record ↗. Why? →

Investigators

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

Dick Clarke, CHT
The Baromedical Research Foundation
Study Director
clinicaltrials.gov ↗
Jay Buckey, MD
Dartmouth-Hitchcock Medical Center
Principal Investigator
clinicaltrials.gov ↗
Robert Foote, MD
The Mayo Clinic
Principal Investigator
clinicaltrials.gov ↗
Surjeet S Pohar, MD
Eastern Virginia Medical School / Norfolk General Hospital
Principal Investigator
clinicaltrials.gov ↗

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

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

United States

the Mayo Clinic
Rochester, Minnesota, United States
Dartmouth-Hitchcock Medical Center
Lebanon, New Hampshire, United States
Norfolk General Hospital / Eastern Virginia Medical School
Norfolk, Virginia, United States

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

Drugs studied

No drug or biological interventions are in our data for this study — it may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

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

Start: 31 Jul 2007
Primary completion: 28 Feb 2011
Completion: 28 Feb 2011
Last update posted: 6 Feb 2012
Registered enrollment: 12
Registry id: NCT00474825

Cross-registrations

ISRCTN (UK)ISRCTN12244200

clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 12 Jul 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.