NCT00878228

Brief Summary

The study is a randomized placebo controlled trial to determine whether repeated postoperative prophylactic ondansetron ("Zofran") administration will prevent postoperative and/or postdischarge nausea and vomiting in patients undergoing ambulatory hip arthroscopy. Ondansetron will be administered in the intra- and post-operative period. These individuals will be followed on postoperative days 1, 2, and 3. It is hypothesized that the incidence of postdischarge nausea and vomiting (PDNV) will be significantly decreased by postoperative prophylactic administration of multiple doses of ondansetron (Zofran).

Trial Health

87
On Track

Trial Health Score

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

Enrollment
98

participants targeted

Target at P50-P75 for phase_4

Timeline
Completed

Started Apr 2009

Shorter than P25 for phase_4

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

Study Start

First participant enrolled

April 1, 2009

Completed
6 days until next milestone

First Submitted

Initial submission to the registry

April 7, 2009

Completed
1 day until next milestone

First Posted

Study publicly available on registry

April 8, 2009

Completed
9 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 1, 2010

Completed
1 month until next milestone

Study Completion

Last participant's last visit for all outcomes

February 1, 2010

Completed
2.6 years until next milestone

Results Posted

Study results publicly available

August 28, 2012

Completed
Last Updated

January 31, 2013

Status Verified

January 1, 2013

Enrollment Period

9 months

First QC Date

April 7, 2009

Results QC Date

July 23, 2012

Last Update Submit

January 28, 2013

Conditions

Outcome Measures

Primary Outcomes (1)

  • Incidence of Nausea

    Percentage of participants with nausea

    Postdischarge Day 1

Secondary Outcomes (2)

  • Severity of Nausea

    Postdischarge Day 1

  • Impact of Nausea and Vomiting on Quality of Life

    Postdischarge Day 1

Study Arms (2)

Study Group

EXPERIMENTAL

The study group will receive intraoperative IV ondansetron and also postoperative oral ondansetron tablets (8 mg each day for two days).

Drug: Ondansetron

Control Group

PLACEBO COMPARATOR

The control group will receive IV ondansetron intraoperatively and then oral placebo tablets (for 2 days).

Drug: Placebo

Interventions

The study group will receive 4 mg of IV ondansetron perioperatively and also postoperative oral ondansetron tablets (8 mg each day for two days). The tablets will be concealed in generic capsules prepared by the pharmacy at the Hospital for Special Surgery to make the ondansetron tablets indistinguishable from the placebos.

Also known as: Zofran
Study Group

The control group will receive IV ondansetron intraoperatively and then oral placebo tablets (for 2 days). These placebo tablets will contain lactose and be indistinguishable from the study medication.

Control Group

Eligibility Criteria

Age18 Years - 65 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • All patients of Dr. Coleman or Dr. Kelly ages 18 to 65 undergoing arthroscopic hip surgery
  • Planned use of neuraxial anesthesia
  • Ability to follow study protocol
  • Willing to complete daily diary and be interviewed daily for three days after discharge

You may not qualify if:

  • Patients younger than 18 years old and older than 65
  • Patients unable to undergo a spinal or epidural anesthetic
  • Having nausea or vomiting within 24 hours of the surgery
  • Receiving drugs with anti-emetic properties within 24 hours of the surgery (e.g Zofran, Compazine, Phenergan, Reglan)
  • Chronic opioid use (defined as daily or almost daily use of opioids for \>3 months)
  • Hypersensitivity and/or allergy to ondansetron
  • Intraoperative use of any volatile anesthetic
  • Contraindication to a short course of NSAIDs (renal failure, intolerance)
  • Allergy or intolerance to Vicodin

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Hospital for Special Surgery

New York, New York, 10021, United States

Location

Related Publications (7)

  • Osoba D, Zee B, Warr D, Latreille J, Kaizer L, Pater J. Effect of postchemotherapy nausea and vomiting on health-related quality of life. The Quality of Life and Symptom Control Committees of the National Cancer Institute of Canada Clinical Trials Group. Support Care Cancer. 1997 Jul;5(4):307-13. doi: 10.1007/s005200050078.

    PMID: 9257427BACKGROUND
  • Pan PH, Lee SC, Harris LC. Antiemetic prophylaxis for postdischarge nausea and vomiting and impact on functional quality of living during recovery in patients with high emetic risks: a prospective, randomized, double-blind comparison of two prophylactic antiemetic regimens. Anesth Analg. 2008 Aug;107(2):429-38. doi: 10.1213/ane.0b013e318172f992.

    PMID: 18633020BACKGROUND
  • Gan TJ, Meyer TA, Apfel CC, Chung F, Davis PJ, Habib AS, Hooper VD, Kovac AL, Kranke P, Myles P, Philip BK, Samsa G, Sessler DI, Temo J, Tramer MR, Vander Kolk C, Watcha M; Society for Ambulatory Anesthesia. Society for Ambulatory Anesthesia guidelines for the management of postoperative nausea and vomiting. Anesth Analg. 2007 Dec;105(6):1615-28, table of contents. doi: 10.1213/01.ane.0000295230.55439.f4.

    PMID: 18042859BACKGROUND
  • Apfel CC, Korttila K, Abdalla M, Kerger H, Turan A, Vedder I, Zernak C, Danner K, Jokela R, Pocock SJ, Trenkler S, Kredel M, Biedler A, Sessler DI, Roewer N; IMPACT Investigators. A factorial trial of six interventions for the prevention of postoperative nausea and vomiting. N Engl J Med. 2004 Jun 10;350(24):2441-51. doi: 10.1056/NEJMoa032196.

    PMID: 15190136BACKGROUND
  • White PF, O'Hara JF, Roberson CR, Wender RH, Candiotti KA; POST-OP Study Group. The impact of current antiemetic practices on patient outcomes: a prospective study on high-risk patients. Anesth Analg. 2008 Aug;107(2):452-8. doi: 10.1213/ane.0b013e31817b842c.

    PMID: 18633023BACKGROUND
  • White PF, Sacan O, Nuangchamnong N, Sun T, Eng MR. The relationship between patient risk factors and early versus late postoperative emetic symptoms. Anesth Analg. 2008 Aug;107(2):459-63. doi: 10.1213/ane.0b013e31817aa6e4.

    PMID: 18633024BACKGROUND
  • Pavlin DJ, Chen C, Penaloza DA, Polissar NL, Buckley FP. Pain as a factor complicating recovery and discharge after ambulatory surgery. Anesth Analg. 2002 Sep;95(3):627-34, table of contents. doi: 10.1097/00000539-200209000-00025.

    PMID: 12198050BACKGROUND

Related Links

MeSH Terms

Conditions

Postoperative Nausea and Vomiting

Interventions

Ondansetron

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-Ring

Results Point of Contact

Title
Dr. David Kim
Organization
Hospital for Special Surgery

Study Officials

  • Jacques YaDeau, MD, PhD

    Hosptial for Special Surgery

    PRINCIPAL INVESTIGATOR

Publication Agreements

PI is Sponsor Employee
Yes

Study Design

Study Type
interventional
Phase
phase 4
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
PARTICIPANT, INVESTIGATOR
Purpose
TREATMENT
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

April 7, 2009

First Posted

April 8, 2009

Study Start

April 1, 2009

Primary Completion

January 1, 2010

Study Completion

February 1, 2010

Last Updated

January 31, 2013

Results First Posted

August 28, 2012

Record last verified: 2013-01

Locations