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Clinical Trials/NCT01014728
NCT01014728CompletedNot Applicable

Comparison of Intraoperative Bleeding During Endoscopic Sinus Surgery Between Patients Receiving Total Intravenous Anesthesia With Propofol and Patients Receiving an Inhalational Anesthetic With Sevoflurane

University of Chicago1 site in 1 country33 target enrollmentStarted: November 2009Last updated:
Conditions
Interventions
Drugs

Trial Snapshot

Phase
Not Applicable
Status
Completed
Enrollment
33
Locations
1
Primary Endpoint
Estimated Blood Loss

Study Overview

Brief Summary

The purpose of this study is to compare the blood loss during sinus surgery looking at two different types of anesthesia: either intravenous anesthesia with propofol or inhalational anesthesia with sevoflurane.

Study Design

Study Type
Interventional
Allocation
Randomized
Intervention Model
Parallel
Primary Purpose
Treatment
Masking
None

Eligibility Criteria

Ages
18 Years to 85 Years (Adult, Older Adult)
Sex
All
Accepts Healthy Volunteers
Yes

Inclusion Criteria

  • male or female patients who are 18 years of age or older,
  • ASA grade 1 (normal otherwise healthy patient),
  • ASA grade 2 (patient with mild systemic disease),
  • patients who have chronic sinusitis with or without nasal polyps.

Exclusion Criteria

  • pregnancy,
  • abnormal coagulation panel
  • preoperative use of NSAIDS or ASA medications within 7 days,
  • end-stage renal disease,
  • allergy to any of the used medications,
  • maximal body mass index over 35

Arms & Interventions

Intravenous anesthesia

Active Comparator

Intravenous anesthesia with propofol for endoscopic sinus surgery

Intervention: propofol (Drug)

Inhalation anesthesia

Active Comparator

Inhalation anesthesia with sevoflurane for endoscopic sinus surgery

Intervention: sevoflurane (Drug)

Outcomes

Primary Outcomes

Estimated Blood Loss

Time Frame: from the start of surgery to the end of surgery, up to 6 hours

Estimated blood loss in milliliters per hour is calculated by subtracting the volume of total irrigation used during the case from the total amount of fluid in the suction canister at the end of surgery and dividing by surgical time in hours.

Secondary Outcomes

  • Anesthesiologist Numeric Rating Scale (ANRS)(at the end of surgery (up to 6 hours))
  • Surgeon's Numeric Rating Scale (SNRS)(at the end of surgery (up to 6 hours))

Investigators

Sponsor Class
Other
Responsible Party
Sponsor

Study Sites (1)

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