Status:
COMPLETED
Assessing Pain in the Postoperative Period by Automatically Measuring the Variation Coefficient of Pupillary Diameter: PREVANS Study
Lead Sponsor:
Centre Hospitalier Universitaire de Saint Etienne
Conditions:
Anesthesia, General
Eligibility:
All Genders
18+ years
Phase:
NA
Brief Summary
Different pain assessment methods have been proposed to evaluate analgesic efficacy after surgical operation. Pain is a subjective phenomenon. Patient did his pain self assessment. But, cooperation of...
Detailed Description
Primary objective is to compare Variation Coefficient of Pupillary Diameter (VCPD) obtained during a light flash and pain assessment realized thanks to Visual Analog Scale (VAS). Too, Variation Coeffi...
Eligibility Criteria
Inclusion
- Inclusion Criteria:
- Major patients
- Patients fluent in French
- Patient admitted on the post anesthesia care units
- Exclusion criteria:
- Patients operated for all types of surgery except for heart, intra-cerebral, and ophthalmologic surgeries
- Emergency operation
- Heart rhythm disorders
- Pacemaker
Exclusion
Key Trial Info
Start Date :
November 2 2014
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
March 31 2015
Estimated Enrollment :
345 Patients enrolled
Trial Details
Trial ID
NCT03267979
Start Date
November 2 2014
End Date
March 31 2015
Last Update
August 31 2017
Active Locations (1)
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1
CHU de Saint-Etienne
Saint-Etienne, France, 42100