Title |
Preventing the common cold with a garlic supplement: A double-blind, placebo-controlled survey
|
---|---|
Published in |
Advances in Therapy, July 2001
|
DOI | 10.1007/bf02850113 |
Pubmed ID | |
Authors |
Peter Josling |
Abstract |
One hundred forty-six volunteers were randomized to receive a placebo or an allicin-containing garlic supplement, one capsule daily, over a 12-week 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. The active-treatment group had significantly fewer colds than the placebo group (24 vs 65, P < .001). The placebo group, in contrast, recorded significantly more days challenged virally (366 vs 111, P < .05) and a significantly longer duration of symptoms (5.01 vs 1.52 days, P < .001). Consequently, volunteers in the active group were less likely to get a cold and recovered faster if infected. Volunteers taking placebo were much more likely to get more than one cold over the treatment period. An allicin-containing supplement can prevent attack by the common cold virus. |
X Demographics
Geographical breakdown
Country | Count | As % |
---|---|---|
United States | 37 | 17% |
United Kingdom | 12 | 6% |
India | 7 | 3% |
Spain | 6 | 3% |
Canada | 6 | 3% |
Saudi Arabia | 5 | 2% |
Kenya | 3 | 1% |
Argentina | 2 | <1% |
Australia | 2 | <1% |
Other | 26 | 12% |
Unknown | 107 | 50% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 183 | 86% |
Practitioners (doctors, other healthcare professionals) | 24 | 11% |
Scientists | 5 | 2% |
Science communicators (journalists, bloggers, editors) | 1 | <1% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Greece | 1 | 1% |
Unknown | 87 | 99% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Student > Bachelor | 24 | 27% |
Student > Master | 14 | 16% |
Other | 8 | 9% |
Student > Ph. D. Student | 7 | 8% |
Researcher | 6 | 7% |
Other | 12 | 14% |
Unknown | 17 | 19% |
Readers by discipline | Count | As % |
---|---|---|
Medicine and Dentistry | 22 | 25% |
Agricultural and Biological Sciences | 13 | 15% |
Nursing and Health Professions | 7 | 8% |
Pharmacology, Toxicology and Pharmaceutical Science | 7 | 8% |
Biochemistry, Genetics and Molecular Biology | 5 | 6% |
Other | 13 | 15% |
Unknown | 21 | 24% |