Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
4
pubmed:dateCreated
1990-9-25
pubmed:abstractText
The therapeutic effectiveness of evening primrose oil (Efamol, Vita-Glow) in the relief of 10 symptoms associated with premenstrual syndrome (PMS) as well as menstrual symptoms was studied in 38 women. The prospective trial was randomised, double-blind and placebo-controlled and was crossed-over after three cycles. Although the results showed an improvement in symptoms of PMS during the trial, no significant differences in the scoring between the active and placebo groups were found over six cycles. No "carry-over" effect of active medication was observed; the beneficial effect on all symptoms (psychological, fluid retention, breast) was rapid, the scores decreasing in the first cycle but increasing slightly at the change-over period after the third cycle, irrespective of whether the active or placebo medication was next given. These findings indicate that the improvement experienced by these women with moderate PMS was solely a placebo effect.
pubmed:commentsCorrections
pubmed:language
eng
pubmed:journal
pubmed:citationSubset
IM
pubmed:chemical
pubmed:status
MEDLINE
pubmed:month
Aug
pubmed:issn
0025-729X
pubmed:author
pubmed:issnType
Print
pubmed:day
20
pubmed:volume
153
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
189-92
pubmed:dateRevised
2007-11-15
pubmed:meshHeading
pubmed:year
1990
pubmed:articleTitle
Evening primrose oil and treatment of premenstrual syndrome.
pubmed:affiliation
University of Queensland, Department of Obstetrics and Gynaecology, Royal Brisbane Hospital, Herston.
pubmed:publicationType
Journal Article, Clinical Trial, Randomized Controlled Trial