NCT00202488|CompletedPhase 2/3
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Sponsor study identifier
Secondary identifiers
interventional
39
1 country
1
Study Start
November 2002
Date type not reportedThis date has not been verified as actual or estimated.
Primary Completion
Not reported
Date not reportedStudy Completion
September 2007
Date type not reportedThis date has not been verified as actual or estimated.
The purpose of this study is to determine if Helicobacter pylori (H. pylori) gastritis results in abnormal iron metabolism in patients with iron deficiency anemia (IDA), and to determine if this is due to strain variations in the H. pylori organism.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
September 2007
Date type not reportedThis date has not been verified as actual or estimated.
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Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
November 2002
Date type not reportedThis date has not been verified as actual or estimated.
September 13, 2005
Actual (reported)September 20, 2005
Actual (reported)September 2007
Date type not reportedThis date has not been verified as actual or estimated.
Difference in iron absorption (Cmax) for H. pylori infected and uninfected IDA patients.
Change following H. pylori treatment in the iron absorption (Cmax) for H. pylori infected IDA patients.
Difference in the presence of genes related to iron metabolism for H. pylori-infected IDA patients vs. non-anemic controls.
Difference in gastritis pattern between H. pylori-infected IDA patients and non-anemic controls.
Difference in gastritis severity between H. pylori-infected IDA patients and non-anemic controls.
Difference in gastric iron concentration.
Change in Hct and ferritin values following treatment.
Registry-reported names are shown in full. Names without a link have not yet been matched to a Syfrah profile.
VA Puget Sound Health Care System
Seattle, Washington, 98108, United States
David Kearney, MD
University of Washington
First Submitted
September 13, 2005
First Posted
September 20, 2005
Study Start
November 2002
Date type not reportedThis date has not been verified as actual or estimated.
Study Completion
September 2007
Date type not reportedContact the study team to confirm eligibility.
This date has not been verified as actual or estimated.
Last Updated
July 30, 2008
Record last verified: 2008-07
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Source: ClinicalTrials.gov.
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