Sign in

NCT00568490Recruiting

Identification of Secreted Markers for Tumor Hypoxia in Patients With Head and Neck or Lung Cancers

Source: ClinicalTrials.gov · Last updated 1 Jul 2026

Brief summary (registry, in English)

The purpose of this study is to identify and confirm new blood and tissue markers for prognosis and tumor hypoxia. Tumor hypoxia, or the condition of low oxygen in the tumor, has been shown to increase the risk of tumor spread and enhance tumor resistance to the standard treatment of radiation and chemotherapy in head and neck and lung cancers. We have recently identified several proteins or markers in the blood and in tumors (including osteopontin, lysyl oxidase, macrophage inhibiting factor and proteomic technology) in the laboratory that may be able to identify tumors with low oxygen levels or more aggressive behaving tumors.

Status (registry)
Recruiting
Study type
Observational
Enrollment
200 (estimated)
First submitted
4 Dec 2007
Start date
1 Sept 1998
Primary completion date
30 Jun 2027
Lead sponsor
Stanford University
NCT number
NCT00568490

What you commit to

  • Study type: Observational
  • Planned participants: 200
  • From 1 Sept 1998 to the primary completion date, 30 Jun 2027
  • 1 site in 1 country
  • Visits and tests: ask the trial team, the registry does not list them

Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.

Who cannot take part

Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.

Other

  • Refuse or unable to sign an IRB approved consent form.
  • Refuse to be contacted in the future for follow up.

Who the study is looking for

  • Histologically confirmed squamous cell carcinoma of the head and neck sites or non-small cell lung cancer, or relatives of patients with histologically confirmed squamous cell carcinoma of the head and neck.
  • Able to sign a Stanford IRB approved consent form

Age in the registry: 18 years to - · Sex: All · Does not accept healthy volunteers

Full criteria on ClinicalTrials.gov

Sites (1)

Sites in registry order. Pick your city on the disease page to sort them by distance.

SiteCityCountrySite status
Stanford University School of Medicine
Coordinator of this site? Confirm its status
StanfordUnited StatesRecruiting

This page is information, not medical advice. Discuss any trial with your doctor.