Paediatric anaesthesia · 2022
Supplemental intraoperative crystalloids for pediatric postoperative nausea and vomiting-A systematic review and meta-analysis.
МетаанализСистематический обзорСтатьяНазвание и аннотация: Перевод в очереди
Обработка статьи · этапы, ошибки и управление
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Puri Sunaakshi, Bandyopadhyay Anjishnujit, Ashok Vighnesh
Аннотация
BACKGROUND: Postoperative nausea and/or vomiting is a relatively frequent occurrence after general anesthesia in pediatric patients. Supplemental perioperative crystalloid fluid administration has been shown to have a positive effect on the incidence of nausea and/or vomiting in adults undergoing surgery. The question arises whether supplemental intraoperative intravenous fluids in pediatric patients offers beneficial results with regards to pediatric postoperative nausea and/or vomiting.
METHODS: Pubmed, EMBASE, Google Scholar, and Web of Science were searched up to March 2022 to perform a systematic review with meta-analysis of randomized controlled trials involving patients ≤18 years undergoing elective surgery under general anesthesia, with one group receiving conventional intraoperative fluids therapy and the other group receiving supplemental intraoperative fluid therapy, with intravenous crystalloids. The outcomes included incidence of postoperative vomiting, postoperative nausea and vomiting, the need for rescue anti-emetics, postoperative thirst, and adverse events attributed to supplemental intravenous fluid therapy. Relative risk (RR) with 95% confidence intervals (CIs) were reported for the outcomes using a random or fixed effects model.
RESULTS: Seven randomized controlled trials (864 patients) were included in the final analysis. Supplemental intraoperative crystalloids reduce postoperative vomiting (RR 0.56, 95% CI 0.39-0.80; p = .001), postoperative nausea and vomiting (RR 0.52, 95% CI 0.37-0.74; p = .0003), postoperative thirst (RR 0.21, 95% CI 0.13,0.34; p < .01), and the need for rescue anti-emetics postoperatively (RR 0.60, 95% CI 0.49-0.74; p = .00001).
CONCLUSION: Supplemental intraoperative intravenous crystalloids significantly reduce several PONV outcomes in healthy children undergoing relatively simple and superficial surgeries under volatile agent-based general anesthesia.
METHODS: Pubmed, EMBASE, Google Scholar, and Web of Science were searched up to March 2022 to perform a systematic review with meta-analysis of randomized controlled trials involving patients ≤18 years undergoing elective surgery under general anesthesia, with one group receiving conventional intraoperative fluids therapy and the other group receiving supplemental intraoperative fluid therapy, with intravenous crystalloids. The outcomes included incidence of postoperative vomiting, postoperative nausea and vomiting, the need for rescue anti-emetics, postoperative thirst, and adverse events attributed to supplemental intravenous fluid therapy. Relative risk (RR) with 95% confidence intervals (CIs) were reported for the outcomes using a random or fixed effects model.
RESULTS: Seven randomized controlled trials (864 patients) were included in the final analysis. Supplemental intraoperative crystalloids reduce postoperative vomiting (RR 0.56, 95% CI 0.39-0.80; p = .001), postoperative nausea and vomiting (RR 0.52, 95% CI 0.37-0.74; p = .0003), postoperative thirst (RR 0.21, 95% CI 0.13,0.34; p < .01), and the need for rescue anti-emetics postoperatively (RR 0.60, 95% CI 0.49-0.74; p = .00001).
CONCLUSION: Supplemental intraoperative intravenous crystalloids significantly reduce several PONV outcomes in healthy children undergoing relatively simple and superficial surgeries under volatile agent-based general anesthesia.