Effect of Ondansetron on the Occurrence of Hypotension and on Neonatal Parameters during Spinal Anesthesia for Elective Caesarean Section: A Prospective, Randomized, Controlled, Double-Blind Study
نویسندگان
چکیده
To prevent hypotension during spinal anesthesia for caesarean section, we assessed IV ondansetron of invasive maternal hemodynamic and fetal gazometric parameters.
منابع مشابه
A Double Blind Randomized, Placebo Controlled Study Evaluating the Effect of Ondansetron in Reducing Spinal- Induced Hypotension Using Low Dose Bupivacaine in Parturients Undergoing Caesarean Section
Background: Spinal induced hypotension is the most common intraoperative complication after spinal anesthesia during cesarean delivery. Various adjuvant techniques/drugs had been used in the past to minimize the haemodynamic effects of spinal anaesthesia. Five-hydroxytriptamine (5-HT), a serotonergic receptor, may be an important factor associated with inducing the Bezold Jarish reflex (BJR) th...
متن کاملComparison of Intravenous bolus Phenylephrine and Ephedrine in the Prevention of Post- spinal Hypotension during Cesarean Section
Abstract Introduction: Spinal anesthesia is a commonly used anesthetic technique for cesarean section. The hypotension is the serious and common complication for it. Prevention of this complication is an important challenge for anesthesiologists. Objective: The aim of this study is to compare the effect of prophylactic bolus injection of Phenylephrine and Ephedrine in the prevention of hypote...
متن کاملThe Effect of Prophylactic Infusion of Combined Ephedrin and Phenylephrine on Maternal Hemodynamic after Spinal Anesthesia for Cesarean Section: A Randomized Clinical Trial
Several techniques have been proposed to prevent hypotension in obstetric patients. Ephedrine and phenylephrine are individually used to prevent maternal hypotension; however, each has its own drawbacks. Some researchers have reported that the infusion of combined ephedrine and phenylephrine immediately after spinal anesthesia for cesarean delivery reduces the incidence of maternal hypotension....
متن کاملPreoperative ondansetron does not reduce the incidence of maternal hypotension during elective caesarean delivery under spinal anaesthesia, but mitigate its severity: a double blind, randomized, placebo controlled trial
Background. The prophylactic administration of ondansetron has been reported to provide a protective effect against hypotension in spinal anaesthesia (SA). Material and methods. This prospective double-blind, randomised, placebo-controlled study included 130 healthy pregnant women scheduled for elective caesarean delivery under SA randomly allocated to receive placebo (n = 65) or ondansetron 8 ...
متن کاملمقایسه اثر هیدروکسی اتیل استارچ با کریستالوئیدها بر تغییرات همودینامیک
Aims and Background: Although controversial, many studies have shown effectiveness of colloid loading as a substitute for crystalloids on reducing the incidence of hypotension in spinal anesthesia. This study was conducted to compare the effects of three intravenous fluid regimens on hemodynamic changes following spinal anesthesia in cesarean section. The regimens included 6% Hydroxy ethyl star...
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عنوان ژورنال:
دوره 2015 شماره
صفحات -
تاریخ انتشار 2015