scholarly journals Comparison of palonosetron and dexamethasone with ondansetron and dexamethasone for postoperative nausea and vomiting in postchemotherapy ovarian cancer surgeries requiring opioid-based patient-controlled analgesia: A randomised, double-blind, active controlled study

2018 ◽  
Vol 62 (10) ◽  
pp. 773 ◽  
Author(s):  
SohanLal Solanki ◽  
Amit Kumar ◽  
GauriRaman Gangakhedkar ◽  
TS Shylasree ◽  
KailashS Sharma

2019 ◽  
Vol 13 (1) ◽  
pp. 78-85
Author(s):  
Ashraf Nabil Saleh ◽  
Dalia Fahmy Emam ◽  
Mohamed Mohamed Kamal

Background: Although PONV is usually self-limiting or is treated without sequelae, the incidence of PONV could be as high as 70% to 80% in high-risk populations such as female sex, obese patients, age younger than 40 years, nonsmoker patients, history of PONV or motion sickness. Objectives: The study aimed to investigate whether dextrose 10% decreases the incidence of postoperative nausea and vomiting in female patients undergoing laparoscopic cholecystectomy Materials and Methods: This prospective, double-blind randomized placebo-controlled study comprised 130 ASA physical status I and II nonsmoker female patients, 20-40 years of age, scheduled for laparoscopic cholecystectomy at Ain Sham University – Assembled operating theater from August 2018 to October 2018. Patients were arbitrarily divided into two study groups of 65 patients each. Group LR received lactated Ringer’s solution and group D received 10% dextrose. The primary objective of this study was to compare the incidence of PONV in the study treatment groups. The secondary outcomes included measurement of antiemetic medication consumption as well as blood glucose changes between groups. Results: 50 from a total of 65 participants (76.9%) in Lactated Ringer (LR) group experienced nausea. On the other hand, 30 participants only (46.2%) in dextrose (D) group were nauseated. This dissimilarity was statistically highly significant (P= 0.0003). Conclusion: In this study, dextrose 10% administration resulted in improved postoperative emesis management as explained by the lower incidence of nausea and rescue antiemetic consumption.









1995 ◽  
Vol 82 (1) ◽  
pp. 47-52 ◽  
Author(s):  
Mehernoor F. Watcha ◽  
Paul J. Bras ◽  
Gary D. Cieslak ◽  
John H. Pennant

Background Postoperative nausea and vomiting is a distressing anesthetic complication that may delay discharge after ambulatory surgery. Effective prophylaxis for postoperative nausea and vomiting can be achieved in adults with lower doses of ondansetron, a 5-hydroxytryptamine subtype 3 receptor antagonist, compared with chemotherapy-induced emesis. However, the doses of ondansetron used in preventing postoperative nausea and vomiting in children are based on data from chemotherapy-induced emesis. The dose-related efficacy of intravenous ondansetron in the prophylaxis of postoperative emesis in the pediatric outpatient population was determined. Methods In a double-blind, randomized placebo-controlled study, 130 patients (mean age 5.7 +/- 3.4 yr) received placebo, 10, 50, or 100 micrograms/kg ondansetron during a standardized anesthetic. Episodes of postoperative vomiting or retching were recorded. Results Intravenous ondansetron in a dose of 50 micrograms/kg was more effective than placebo or a dose of 10 micrograms/kg in controlling the incidence and frequency of emesis in the hospital and during the first 24 postoperative hours. Increasing the dose of ondansetron to 100 micrograms/kg intravenously did not significantly reduce the incidence or frequency of emesis compared to 50 micrograms/kg intravenously. Conclusions Intravenous ondansetron in a dose of 50 micrograms/kg is as effective as larger doses for the prophylaxis of emesis in children undergoing surgical procedures known to be associated with an increased risk for postoperative nausea and vomiting.



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