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Analgesic Territory Assessment of the Spinal Erector Block Using Pupillometry

NCT05762159 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 30

Last updated 2024-05-21

No results posted yet for this study

Summary

Few works have studied the area of analgesia covered by the spinal erector block in an objective manner, especially on the cephalo-caudal spread. The available data are dissection works or subjective data such as thermoalgesic or epicritic sensitivity.

This information would however be relevant in order to propose a better analgesia. Indeed, it could explain certain failures by insufficient diffusion of the block. The use of a multistage block could be relevant, especially in the case of osteosynthesis on several vertebral levels.

Conditions

  • Anesthesia, Local

Interventions

OTHER

data collected

data collected: * Morphological data of the patients * Data of the erector block realization * Pupillometric data :the variation of the pupil size on stimulation (in percentage of the base diameter)

Sponsors & Collaborators

  • Centre Hospitalier Universitaire de Saint Etienne

    lead OTHER

Principal Investigators

  • Maxime Wodey, MD · CHU SAINT-ETIENNE

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2023-03-10
Primary Completion
2024-05-07
Completion
2024-05-07

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 NCT05762159 on ClinicalTrials.gov