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Hydrogen Sulfide Production by Oral Microflora

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ClinicalTrials.gov Identifier: NCT00396539
Recruitment Status : Completed
First Posted : November 7, 2006
Last Update Posted : February 3, 2009
Sponsor:
Information provided by:
Hadassah Medical Organization

November 6, 2006
November 7, 2006
February 3, 2009
January 2007
August 2008   (Final data collection date for primary outcome measure)
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Complete list of historical versions of study NCT00396539 on ClinicalTrials.gov Archive Site
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Hydrogen Sulfide Production by Oral Microflora
Detection of Hydrogen Sulfide Production by Oral Microflora Samples
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.
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Observational
Time Perspective: Prospective
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Oral Malodor (Halitosis)
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*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Completed
60
Same as current
September 2008
August 2008   (Final data collection date for primary outcome measure)

Inclusion Criteria:

  • oral malodor patients

Exclusion Criteria:

  • smokers, users of antibiotic one month prior to study
Sexes Eligible for Study: All
18 Years to 45 Years   (Adult)
No
Contact information is only displayed when the study is recruiting subjects
Israel
 
 
NCT00396539
29.12.06-19-HMO-CTIL
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Hadassah Medical Organization
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Principal Investigator: Nir Sterer, Dr. Hadassah Medical Organization
Hadassah Medical Organization
November 2006