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The Role of MMPs in the CXCL12-Induced Invasion of Laryngeal and Hypopharyngeal Squamous Cell Carcinoma

The recruitment status of this study is unknown. The completion date has passed and the status has not been verified in more than two years.
Verified December 2005 by National Taiwan University Hospital.
Recruitment status was:  Not yet recruiting
Sponsor:
ClinicalTrials.gov Identifier:
NCT00302562
First Posted: March 14, 2006
Last Update Posted: March 14, 2006
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
Information provided by:
National Taiwan University Hospital
  Purpose
Investigate the role of MMPs in the CXCL12-induced invasion of laryngeal and hypopharyngeal squamous cell carcinoma

Condition
Laryngeal Cancer Hypopharyngeal Cancer

Study Type: Observational
Study Design: Allocation: Random Sample
Observational Model: Natural History
Time Perspective: Longitudinal
Time Perspective: Retrospective/Prospective

Resource links provided by NLM:


Further study details as provided by National Taiwan University Hospital:

Estimated Enrollment: 100
Study Start Date: August 2006
Estimated Study Completion Date: July 2007
  Show Detailed Description

  Eligibility

Information from the National Library of Medicine

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Ages Eligible for Study:   30 Years to 75 Years   (Adult, Senior)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No
Criteria

Inclusion Criteria:

  • laryngeal and hypopharyngeal squamous cell carcinoma

Exclusion Criteria:

  • other pathological type
  Contacts and Locations
Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00302562


Contacts
Contact: Ching-Ting Tan, MD, PhD 886-2-23123456 ext 5222 christin@ha.mc.ntu.edu.tw

Locations
Taiwan
National Taiwan University Hospital
Taipei, Taiwan, 100
Sponsors and Collaborators
National Taiwan University Hospital
Investigators
Principal Investigator: Ching-Ting Tan, MD,PhD National Taiwan University Hospital
  More Information

ClinicalTrials.gov Identifier: NCT00302562     History of Changes
Other Study ID Numbers: 9461701234
First Submitted: March 12, 2006
First Posted: March 14, 2006
Last Update Posted: March 14, 2006
Last Verified: December 2005

Keywords provided by National Taiwan University Hospital:
laryngeal cancer
hypopharyngeal cancer
CXCR4
CXCL12
matrix metalloproteinases(MMPs)
metastasis

Additional relevant MeSH terms:
Laryngeal Neoplasms
Hypopharyngeal Neoplasms
Otorhinolaryngologic Neoplasms
Head and Neck Neoplasms
Neoplasms by Site
Neoplasms
Laryngeal Diseases
Respiratory Tract Diseases
Respiratory Tract Neoplasms
Otorhinolaryngologic Diseases
Pharyngeal Neoplasms
Pharyngeal Diseases
Stomatognathic Diseases