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Microsleep 1, Micro-sleep During Maintenance Wakefulness Tests

NCT04559269 · Status: UNKNOWN · Type: OBSERVATIONAL · Enrollment: 98

Last updated 2020-09-22

No results posted yet for this study

Summary

During general anesthesia, intraoperative hypotension (IOH) is associated with increased morbidity and mortality. Mean arterial pressure (MAP) \< 65mmHg is the most common definition of hypotension. In order to reduce IOH, a complex method using machine learning called hypotensive prediction index (HPI) was shown to be superior to changes in MAP (ΔMAP) to predict hypotension (MAP between 65 and 75 excluded). Linear extrapolation of MAP (LepMAP) is also very simple and could be a better approach than ΔMAP. The main objective of the present study was to investigate whether LepMAP could predict IOH during anesthesia 1, 2 or 5 minutes before.

Conditions

  • Lobectomy
  • Hepatectomy
  • Pancreaticoduodenectomy

Interventions

OTHER

No intervention

patients have benefited from maintenance wakefulness tests as part of their clinical evaluation

Sponsors & Collaborators

  • Hospices Civils de Lyon

    lead OTHER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-10-01
Primary Completion
2020-12-31
Completion
2021-12-31

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 NCT04559269 on ClinicalTrials.gov