Unique ID issued by UMIN | UMIN000014743 |
---|---|
Receipt number | R000017136 |
Scientific Title | Randomized trial of vitamin D supplementation to prevent seasonal influenza infection in inflammatory bowel disease patients. |
Date of disclosure of the study information | 2014/08/01 |
Last modified on | 2018/02/08 00:18:25 |
Randomized trial of vitamin D supplementation to prevent seasonal influenza infection in inflammatory bowel disease patients.
Randomized trial of vitamin D supplementation to prevent seasonal influenza infection in inflammatory bowel disease patients.
Randomized trial of vitamin D supplementation to prevent seasonal influenza infection in inflammatory bowel disease patients.
Randomized trial of vitamin D supplementation to prevent seasonal influenza infection in inflammatory bowel disease patients.
Japan |
inflammatory bowel disease
Medicine in general | Gastroenterology |
Others
YES
We will determine if vitamin D3 peroral administration of 500IU/day can prevent seasonal influenza infection, by conducting a double blind randomized controlled clinical trial.
Efficacy
Exploratory
Not applicable
doctor diagnosed influenza virus infection
upper and lower respiratory symptoms
influenza antibody titer
subgroup analysis of Vitamin D receptor polymorphism
Interventional
Parallel
Randomized
Individual
Double blind -all involved are blinded
Placebo
NO
NO
Institution is not considered as adjustment factor.
YES
Central registration
2
Prevention
Food |
VitaminD3
Placebo
18 | years-old | <= |
80 | years-old | > |
Male and Female
1. Person who agreed to participate in the trial with written form of consent
2. Nothing correspond to excluding criteria
1. Person who was already infected with influenza virus infection since May 2014.
2. Person who has past history of urinary tract stone
3. Person who is taking vitamin D supplement
5. Person who has drug allergy including
Vitamin D supplement or serious allergy
240
1st name | |
Middle name | |
Last name | Arihiro Seiji |
Jikei University School of Medicine
Division of Gastroenterology and Hepatology, Department of Internal Medicine
3-25-8 Nishi-shimbashi, Minato-ku, Tokyo, 1058461 JAPAN
03-3433-1111
sarihiro@gmail.com
1st name | |
Middle name | |
Last name | Mitsuyoshi Urashima |
Jikei University School of Medicine
Division of Molecular Epidemiology
3-25-8 Nishi-shimbashi, Minato-ku
03-3433-1111
urashima@jikei.ac.jp
Jikei University School of Medicine
Jikei University School of Medicine
Self funding
NO
2014 | Year | 08 | Month | 01 | Day |
Unpublished
Completed
2014 | Year | 05 | Month | 01 | Day |
2014 | Year | 08 | Month | 01 | Day |
2015 | Year | 08 | Month | 01 | Day |
2015 | Year | 08 | Month | 31 | Day |
2015 | Year | 08 | Month | 31 | Day |
2015 | Year | 09 | Month | 30 | Day |
2014 | Year | 08 | Month | 01 | Day |
2018 | Year | 02 | Month | 08 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000017136
Research Plan | |
---|---|
Registered date | File name |
Research case data specifications | |
---|---|
Registered date | File name |
Research case data | |
---|---|
Registered date | File name |