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Clinical Trials/NCT02516566
NCT02516566
Completed
Not Applicable

Effects of Positive End-Expiratory Pressure Ventilation on Optic Nerve Sheath Diameter in Patients Undergoing Robot-Assisted Laparoscopic Prostatectomy

Asan Medical Center0 sites38 target enrollmentSeptember 2015
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ConditionsOther Surgical Procedures

Overview

Phase
Not Applicable
Intervention
Not specified
Conditions
Other Surgical Procedures
Sponsor
Asan Medical Center
Enrollment
38
Primary Endpoint
Optic nerve sheath diameter
Status
Completed
Last Updated
10 years ago
OverviewInvestigatorsEligibility CriteriaOutcomesSimilar Trials

Overview

Brief Summary

The investigators aim to investigate the effects of positive end-expiratory pressure ventilation on intracranial pressure assessed by sonographic optic nerve sheath diameter in patients undergoing robot-assisted laparoscopic prostatectomy.

Detailed Description

Effects of positive end-expiratory pressure ventilation on intracranial pressure have not been evaluated in patients undergoing laparoscopic surgery. We aim to investigate the effects of positive end-expiratory pressure ventilation on intracranial pressure assessed by sonographic optic nerve sheath diameter in patients undergoing robot-assisted laparoscopic prostatectomy.

Registry
clinicaltrials.gov
Start Date
September 2015
End Date
November 2015
Last Updated
10 years ago
Study Type
Interventional
Study Design
Parallel
Sex
Male

Investigators

Responsible Party
Principal Investigator
Principal Investigator

Young-Kug Kim

Professor

Asan Medical Center

Eligibility Criteria

Inclusion Criteria

  • •Patients who are scheduled to undergo robot-assisted laparoscopic prostatectomy

Exclusion Criteria

  • •Patients who have cerebrovascular disease or history of cerebrovascular disease
  • •Patients who are younger than 20 years

Outcomes

Primary Outcomes

Optic nerve sheath diameter

Time Frame: intraoperative

Secondary Outcomes

  • Peak airway pressure(intraoperative)
  • Arterial carbon dioxide tension(intraoperative)
  • Arterial blood pressure(intraoperative)
  • Heart rate(intraoperative)

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