1993
DOI: 10.1093/bja/71.4.517
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Nausea and Vomiting After Gynaecological Surgery: A Meta-Analysis of Factors Affecting Their Incidence

Abstract: A total of 1442 patients who had major gynaecological surgery were recruited into three multicentre studies using a standard general anaesthetic technique in order to assess the efficacy of various doses of orally administered ondansetron in the prevention of postoperative nausea and vomiting. A total of 1257 patients were included in this analysis: 420 received oral formulations of placebo and 212, 296 and 329 received ondansetron 1, 8 and 16 mg, respectively. The following factors were measured in these stud… Show more

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Cited by 88 publications
(34 citation statements)
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“…Obesity showed only a minor effect on nausea in females. A lack of the influence of body mass index on nausea has also been reported recently [3,15]. Smokers had a decreased risk of nausea and vomiting, a fact also observed by Cohen et al [3].…”
Section: Scoresupporting
confidence: 59%
“…Obesity showed only a minor effect on nausea in females. A lack of the influence of body mass index on nausea has also been reported recently [3,15]. Smokers had a decreased risk of nausea and vomiting, a fact also observed by Cohen et al [3].…”
Section: Scoresupporting
confidence: 59%
“…1 The incidence of PONV has been reported to be as high as 75% following some surgical procedures. 2 Besides the discomfort caused by nausea and vomiting following surgery, PONV can contribute to the development of aspiration, wound dehiscence and increased bleeding. 3 Patients who experience PONV consume more resources and require additional health care professional time than do those in whom these complications are avoided.…”
mentioning
confidence: 99%
“…For patients undergoing minor gynecological surgery, the risk of nausea and vomiting is 75% and 61% respectively. 5 In laparoscopic cholecystectomy, the frequency (without prophylactic antiemetics) was reported to be 72% in one randomized controlled trial. 6 In the presence of prophylactic antiemetics, the frequency decreased, but remained significant, within a range of 30% to 60% depending on the type of study.…”
Section: Résultats : Aucune Différence Intergroupe N'a éTé Enregistrémentioning
confidence: 99%