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Hydrogen Sulfide Production by Oral Microflora

This study is not yet open for participant recruitment.
Verified by Hadassah Medical Organization, November 2006

Sponsored by: Hadassah Medical Organization
Information provided by: Hadassah Medical Organization
ClinicalTrials.gov Identifier: NCT00396539
  Purpose

Oral malodor is a common condition. In most cases this condition results from the proteolytic activity of anaerobic oral bacteria. These bacteria produce volatile sulfide compounds which are fowl smelling and are felt during exhalation and speech. the aim of the present study is to examine a simple method of detecting these bacteria in samples taken from the oral cavity of oral malodor patients.


Condition
Oral Malodor (Halitosis)

U.S. FDA Resources

Study Type:   Observational
Study Design:   Cross-Sectional, Convenience Sample, Prospective Study
Official Title:   Detection of Hydrogen Sulfide Production by Oral Microflora Samples

Further study details as provided by Hadassah Medical Organization:

Estimated Enrollment:   60
Study Start Date:   January 2007

  Eligibility
Ages Eligible for Study:   18 Years to 45 Years
Genders Eligible for Study:   Both
Accepts Healthy Volunteers:   No

Criteria

Inclusion Criteria:

  • oral malodor patients

Exclusion Criteria:

  • smokers, users of antibiotic one month prior to study
  Contacts and Locations

Please refer to this study by its ClinicalTrials.gov identifier: NCT00396539

Contacts
Contact: Nir Sterer     STERER@hadassah.org.il    

Locations
Israel
Hadassah Medical Organization     Not yet recruiting
      Jerusalem, Israel
      Contact: Arik Tzukert, DMD     972 2 6776095     arik@hadassah.org.il    
      Contact: Hadas Lemberg, PhD     972 2 6776075     lhadas@hadassah.org.il    

Sponsors and Collaborators
Hadassah Medical Organization

Investigators
Principal Investigator:     Nir Sterer, Dr.     Hadassah Medical Organization    
  More Information

Study ID Numbers:   29.12.06-19-HMO-CTIL
First Received:   November 6, 2006
Last Updated:   November 6, 2006
ClinicalTrials.gov Identifier:   NCT00396539
Health Authority:   Israel: Israeli Health Ministry Pharmaceutical Administration

Study placed in the following topic categories:
Halitosis

ClinicalTrials.gov processed this record on August 21, 2008




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