Preventing the common cold with a vitamin C supplement: A double-blind, placebo-controlled survey

One hundred sixty-eight volunteers were randomized to receive a placebo or a vitamin C supplement, two tablets daily, over a 60-day period between November and February. They used a five-point scale to assess their health and recorded any common cold infections and symptoms in a daily diary. Compare...

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Veröffentlicht in:Advances in therapy 2002-05, Vol.19 (3), p.151-159
Hauptverfasser: VAN STRATEN, Michael, JOSLING, Peter
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creator VAN STRATEN, Michael
JOSLING, Peter
description One hundred sixty-eight volunteers were randomized to receive a placebo or a vitamin C supplement, two tablets daily, over a 60-day period between November and February. They used a five-point scale to assess their health and recorded any common cold infections and symptoms in a daily diary. Compared with the placebo group, the active-treatment group had significantly fewer colds (37 vs 50, P
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source MEDLINE; SpringerNature Journals
subjects Ascorbic Acid - therapeutic use
Biological and medical sciences
Common Cold - prevention & control
Dehydroascorbic Acid - therapeutic use
Diseases of the upper aerodigestive tract
Double-Blind Method
Drug Combinations
Ent and stomatology
Female
Health technology assessment
Humans
Male
Medical sciences
Middle Aged
Radiotherapy. Instrumental treatment. Physiotherapy. Reeducation. Rehabilitation, orthophony, crenotherapy. Diet therapy and various other treatments (general aspects)
Threonine - therapeutic use
title Preventing the common cold with a vitamin C supplement: A double-blind, placebo-controlled survey
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