NCT00239213|Completed
Catechin Gargling for Influenza Infection
A Randomized Clinical Study of Catechin Gargling Effects on the Prevention of Influenza Infection
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A Randomized Clinical Study of Catechin Gargling Effects on the Prevention of Influenza Infection
Sponsor study identifier
interventional
400
1 country
3
Study Start
November 2005
Date type not reportedThis date has not been verified as actual or estimated.
Primary Completion
Not reported
Date not reportedStudy Completion
April 2006
Date type not reportedThis date has not been verified as actual or estimated.
The purpose of this study is to clarify the preventive effects of catechin gargling on the influenza infection.
Registry-reported information. Elapsed time and enrollment totals alone do not measure study progress or recruitment pace.
April 2006
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.
October 13, 2005
Actual (reported)October 14, 2005
Actual (reported)November 2005
Date type not reportedThis date has not been verified as actual or estimated.
April 2006
Date type not reportedThis date has not been verified as actual or estimated.
Incidence rates of influenza infection during the study
severity of symptoms including complications and hospitalization
Registry-reported names are shown in full. Names without a link have not yet been matched to a Syfrah profile.
Seirei Hamamatsu General Hospital
Hamamatsu, Shizuoka, 430-8558, Japan
Shizuoka General Hospial
Shizuoka, Shizuoka, 420-8527, Japan
White Cross Nursing Home
Higashimurayama, Tokyo, 189-0021, Japan
Hiroshi Yamada, MD, PhD
University of Shizuoka
First Submitted
October 13, 2005
First Posted
October 14, 2005
Study Start
November 2005
Date type not reportedThis date has not been verified as actual or estimated.
Study Completion
April 2006
Date type not reportedEffect of the Interferon Alpha Citizen by Sub-Lingual Way on the Humoral Immunizing Answer
Contact the study team to confirm eligibility.
This date has not been verified as actual or estimated.
Last Updated
October 31, 2006
Record last verified: 2006-10
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Source: ClinicalTrials.gov.
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