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Interest of Instantaneous Fluctuations of Pupillary Diameter for Pain Evaluation in Intensive Care Sedated Patients.

NCT05633069 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 120

Last updated 2022-12-05

No results posted yet for this study

Summary

New pain assessment parameter, called the Variation Coefficient of Pupillary Diameter (VCPD) described. This parameter allows evaluating the pain of patients during uterine contractions in obstetrical labor, and postoperatively in recovery room.

This parameter also allows evaluating the level of pain in Intensive Care Unit (ICU), in intubated or tracheotomized patients moderately sedated (Riker score 3 or 4).

Conditions

  • Intubation Complication

Interventions

OTHER

Datas analysed by medical records

Datas analysed by medical records : pupillary parameters: pupillary diameter and pupillary diameter variation. heart rate, the blood pressure, the Behavioral Pain Scale (BPS) pain score before and during painful procedures. The pupillary parameters were recorded with the AlgiScan® pupillometer (iDMed, Marseille, France), which allows the recording of Pupillary Diameter (PD) variations at the patient's bed at a sampling frequency of 67 hertz.

Sponsors & Collaborators

  • Centre Hospitalier Universitaire de Saint Etienne

    lead OTHER

Principal Investigators

  • David CHARIER, MD · CHU SAINT-ETIENNE

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2022-11-01
Primary Completion
2022-11-30
Completion
2022-11-30

Countries

  • France

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 NCT05633069 on ClinicalTrials.gov