NCT03141645.

Trial name or title	Comparison of IV fluid loading and ondansetron in reduction of PONV after LC
Methods	Prospective randomized controlled trial
Participants	Estimated 153 participants; laparoscopic cholecystectomy
Interventions	Preoperative bolus of 10 mL/kg Ringer's lactate or no preoperative bolus A second intervention group will receive ondansetron IV but no additional IV crystalloid
Outcomes	Postoperative nausea and vomiting up to 24 hours
Starting date	June 2017
Contact information	minkcheerful@hotmail.com
Notes	Data collection pending