NCT02541019

Brief Summary

Despite the development of new drugs, nausea and vomiting after surgery (PONV) are still frequent. Antagonists 5HT3 receptors, such as ondansetron and palanosetron, are among the main characterized prophylactic agents in patients at high risk, however there are few studies comparing the efficacy of these drugs and no study that addresses women aged over 60 years. In this prospective, randomized, double-blind study, 80 women nonsmokers, undergoing laparoscopic cholecystectomy will be divided into two groups, receiving during anesthetic induction intravenous ondansetron 4 mg (n = 40) or palonosetron 75 mcg (n = 40) prophylaxis of PONV.

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
80

participants targeted

Target at P25-P50 for phase_4

Timeline
Completed

Started Oct 2015

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

August 25, 2015

Completed
10 days until next milestone

First Posted

Study publicly available on registry

September 4, 2015

Completed
27 days until next milestone

Study Start

First participant enrolled

October 1, 2015

Completed
1.3 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 1, 2017

Completed
6 months until next milestone

Study Completion

Last participant's last visit for all outcomes

July 1, 2017

Completed
Last Updated

August 9, 2017

Status Verified

August 1, 2017

Enrollment Period

1.3 years

First QC Date

August 25, 2015

Last Update Submit

August 8, 2017

Conditions

Keywords

C23.888.821.712.700

Outcome Measures

Primary Outcomes (1)

  • Frequency and intensity of individual episodes of PONV.

    48 h after surgery

Secondary Outcomes (7)

  • Intensity of nausea

    during clinical visit 2, 6, 24 and 48 h postoperatively

  • Need of medication for antiemetic rescue

    during the 48 h after surgery

  • Number of complete responders to medication

    during the 48 h after surgery

  • Degree of satisfaction with antiemetic therapy

    during the 48 h after surgery

  • Cost of antiemetic medication

    during the 48 h after surgery

  • +2 more secondary outcomes

Study Arms (2)

Palonosetron

EXPERIMENTAL

Palonosetron (iv) one minute before anesthesic induction.

Drug: Palonosetron

Ondansetron

EXPERIMENTAL

ondansetron (iv) one minute before anesthesic induction and ondansetron regular three times a day for two days after the surgery.

Drug: Ondansetron

Interventions

4 mg IV, one minute before the anesthesia induction and 4 mg IV three times a day during two days after the surgery.

Ondansetron

75 mcg IV, one minute before the anesthesia induction.

Palonosetron

Eligibility Criteria

Age60 Years+
Sexfemale
Healthy VolunteersYes
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Will be selected patients aged over 60 years, ASA 1-3 that are candidates for laparoscopic cholecystectomy

You may not qualify if:

  • Participation in another study last month.
  • Body mass index\> 35.
  • The occurrence of episodes of nausea or vomiting in the last 24 h prior to surgery.
  • Use of corticosteroids.
  • Smoking.
  • Alcoholism.
  • Use of psychoactive drugs or any other drug with antiemetic effect.
  • Known hypersensitivity to any study medication
  • Severe diseases in organs such as kidney, liver, lung, heart, brain and bone marrow.
  • Conversion laparoscopic cholecystectomy for conventional cholecystectomy.

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Hospital Federal de Bonsucesso

Rio de Janeiro, 21041-030, Brazil

Location

Related Publications (11)

  • Horn CC, Wallisch WJ, Homanics GE, Williams JP. Pathophysiological and neurochemical mechanisms of postoperative nausea and vomiting. Eur J Pharmacol. 2014 Jan 5;722:55-66. doi: 10.1016/j.ejphar.2013.10.037. Epub 2013 Oct 26.

  • Silva AC, O'Ryan F, Poor DB. Postoperative nausea and vomiting (PONV) after orthognathic surgery: a retrospective study and literature review. J Oral Maxillofac Surg. 2006 Sep;64(9):1385-97. doi: 10.1016/j.joms.2006.05.024.

  • Grover VK, Mathew PJ, Hegde H. Efficacy of orally disintegrating ondansetron in preventing postoperative nausea and vomiting after laparoscopic cholecystectomy: a randomised, double-blind placebo controlled study. Anaesthesia. 2009 Jun;64(6):595-600. doi: 10.1111/j.1365-2044.2008.05860.x.

  • Turkistani A, Abdullah K, Manaa E, Delvi B, Khairy G, Abdulghani B, Khalil N, Damas F, El-Dawlatly A. Effect of fluid preloading on postoperative nausea and vomiting following laparoscopic cholecystectomy. Saudi J Anaesth. 2009 Jul;3(2):48-52. doi: 10.4103/1658-354X.57872.

  • Oksuz H, Zencirci B, Ezberci M. Comparison of the effectiveness of metoclopramide, ondansetron, and granisetron on the prevention of nausea and vomiting after laparoscopic cholecystectomy. J Laparoendosc Adv Surg Tech A. 2007 Dec;17(6):803-8. doi: 10.1089/lap.2006.0243.

  • Rusch D, Eberhart LH, Wallenborn J, Kranke P. Nausea and vomiting after surgery under general anesthesia: an evidence-based review concerning risk assessment, prevention, and treatment. Dtsch Arztebl Int. 2010 Oct;107(42):733-41. doi: 10.3238/arztebl.2010.0733. Epub 2010 Oct 22.

  • Rueffert H, Thieme V, Wallenborn J, Lemnitz N, Bergmann A, Rudlof K, Wehner M, Olthoff D, Kaisers UX. Do variations in the 5-HT3A and 5-HT3B serotonin receptor genes (HTR3A and HTR3B) influence the occurrence of postoperative vomiting? Anesth Analg. 2009 Nov;109(5):1442-7. doi: 10.1213/ane.0b013e3181b2359b. Epub 2009 Aug 27.

  • Janicki PK, Sugino S. Genetic factors associated with pharmacotherapy and background sensitivity to postoperative and chemotherapy-induced nausea and vomiting. Exp Brain Res. 2014 Aug;232(8):2613-25. doi: 10.1007/s00221-014-3968-z. Epub 2014 May 4.

  • Trammel M, Roederer M, Patel J, McLeod H. Does pharmacogenomics account for variability in control of acute chemotherapy-induced nausea and vomiting with 5-hydroxytryptamine type 3 receptor antagonists? Curr Oncol Rep. 2013 Jun;15(3):276-85. doi: 10.1007/s11912-013-0312-x.

  • Choi YS, Shim JK, Yoon DH, Jeon DH, Lee JY, Kwak YL. Effect of ramosetron on patient-controlled analgesia related nausea and vomiting after spine surgery in highly susceptible patients: comparison with ondansetron. Spine (Phila Pa 1976). 2008 Aug 1;33(17):E602-6. doi: 10.1097/BRS.0b013e31817c6bde.

  • Apfel CC, Roewer N. Risk assessment of postoperative nausea and vomiting. Int Anesthesiol Clin. 2003 Fall;41(4):13-32. doi: 10.1097/00004311-200341040-00004. No abstract available.

MeSH Terms

Conditions

Postoperative Nausea and Vomiting

Interventions

OndansetronPalonosetron

Condition Hierarchy (Ancestors)

Postoperative ComplicationsPathologic ProcessesPathological Conditions, Signs and SymptomsNauseaSigns and Symptoms, DigestiveSigns and SymptomsVomiting

Intervention Hierarchy (Ancestors)

ImidazolesAzolesHeterocyclic Compounds, 1-RingHeterocyclic CompoundsCarbazolesIndolesHeterocyclic Compounds, 2-RingHeterocyclic Compounds, Fused-RingHeterocyclic Compounds, 3-RingQuinuclidinesHeterocyclic Compounds, Bridged-RingIsoquinolines

Study Officials

  • Ismar L Cavalcanti, PhD

    UFF

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
phase 4
Allocation
RANDOMIZED
Masking
TRIPLE
Who Masked
PARTICIPANT, CARE PROVIDER, INVESTIGATOR
Purpose
PREVENTION
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Md

Study Record Dates

First Submitted

August 25, 2015

First Posted

September 4, 2015

Study Start

October 1, 2015

Primary Completion

January 1, 2017

Study Completion

July 1, 2017

Last Updated

August 9, 2017

Record last verified: 2017-08

Locations