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Plasma Gabapentin Concentration During and Following Cardiac Bypass

NCT01022736 · Status: COMPLETED · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 16

Last updated 2009-12-08

No results posted yet for this study

Summary

This open label investigation is to determine whether cardiopulmonary bypass affects plasma gabapentin concentration after preoperative administration in the setting of cardiac bypass surgery. Following signed informed consent, 16 patients scheduled for cardiac bypass surgery will be given gabapentin (600mg, oral) 1 hour prior to surgery, 1 hour following extubation and then every 8 hours for a total of 4 doses. Plasma gabapentin levels will be measured prior to induction, prior to bypass, 10 min into the bypass procedure, 10 minutes before separation from bypass, 30 minutes following bypass and then before and 2 hours following each of the next 3 doses of gabapentin. Pain scores, sedation scores, side effects and morphine equivalents will be documented for one day following surgery.

Conditions

  • Cardiopulmonary Bypass

Interventions

DRUG

Gabapentin

Subjects will be administered gabapentin (600 mg, orally) 1 hour prior to cardiac bypass surgery, 1 hour following extubation, then every 8 hours for a total of 4 doses.

Sponsors & Collaborators

  • Queen's University

    lead OTHER

Principal Investigators

  • Joel Parlow, MD · Queen's University and Kingston General Hospital

Study Design

Allocation
NA
Purpose
TREATMENT
Masking
NONE
Model
SINGLE_GROUP

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2007-05-31
Primary Completion
2007-09-30
Completion
2007-09-30

Countries

  • Canada

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT01022736 on ClinicalTrials.gov