Effect of Acupuncture on Nausea of PregnancyA Randomized, Controlled Trial
作者:
BEATRICE KNIGHT,
CATHERINE MUDGE,
SHEILA OPENSHAW,
ADRIAN WHITE,
ANNA HART,
期刊:
Obstetrics & Gynecology
(OVID Available online 2001)
卷期:
Volume 97,
issue 2
页码: 184-188
ISSN:0029-7844
年代: 2001
出版商: OVID
数据来源: OVID
摘要:
ObjectiveTo compare acupuncture with sham (placebo) acupuncture for treatment of nausea of pregnancy.MethodsIn a subject- and observer-masked, randomized, controlled trial in the maternity unit at Exeter Hospital, we gave 55 women between 6 and 10 weeks' gestation genuine, traditional-style acupuncture or sham treatment with a cocktail stick on three or four occasions over 3 weeks. The main outcome measure was nausea score, as determined by subject report on a visual analogue scale in a daily diary. Anxiety and depression also were assessed.ResultsNausea scores decreased from a median of 85.5 (interquartile range 71.25–89.75) to 47.5 (interquartile range 29.25–69.5) in the acupuncture group and from 87.0 (interquartile range 73.0–90.0) to 48.0 (interquartile range 14.0–80.0) in the sham treatment group. There was strong evidence of a time effect (P< .001) but no evidence of a group effect (P= .9) or a group-time interaction (P= .8). Similarly, there was evidence of time effects in scores for anxiety and depression but no group differences. The study had a power of 95% to detect significant differences in nausea scores.ConclusionAcupuncture was as effective in treating nausea of pregnancy as a sham procedure.
点击下载:
PDF
(300KB)
返 回