Sponsor study identifier
observational
50
1 country
1
Study Start
October 2007
Date type not reportedThis date has not been verified as actual or estimated.
Primary Completion
April 2009
Actual (reported)Study Completion
April 2009
Actual (reported)Livedo vasculitis is disease with recurrent courses of painful foot or ankle ulcerations, followed by healed white scars. The actual mechanism of its pathophysiology is not yet clear. It has been reported to be associated with some gene mutations, for example, factor V Leiden gene. This study is aimed to find the possible relation of these gene mutations in Taiwanese patients.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
April 2009
Actual (reported)Click on a node to explore related trials.
Dates and qualifiers reported by the registry. Estimated dates do not confirm that a milestone has occurred.
October 2007
Date type not reportedThis date has not been verified as actual or estimated.
April 2009
Actual (reported)April 2009
Actual (reported)September 11, 2009
Actual (reported)September 14, 2009
Actual (reported)General population
Contact the study team to confirm eligibility.
National Taiwan University Hospital
Taipei, 100, Taiwan
Buccal mucosa cotton tip swab
Tsen-Fang Tsai, MD
National Taiwan University Hospital
50 participants (actual enrollment reported by the registry).
First Submitted
September 11, 2009
First Posted
September 14, 2009
Study Start
October 2007
Date type not reportedThis date has not been verified as actual or estimated.
Primary Completion
April 2009
Actual (reported)Study Completion
April 2009
Actual (reported)Last Updated
October 23, 2009
Record last verified: 2009-10
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Source: ClinicalTrials.gov.
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