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Indirect Measurement of Respiratory Quotient in Coelioscopic Surgery

NCT03751579 · Status: WITHDRAWN · Type: OBSERVATIONAL

Last updated 2023-05-10

No results posted yet for this study

Summary

The measurement of VO2 and VCO2 makes it possible to calculate the respiratory quotient (RQ) (VCO2 / VO2) which is a reflection of human energy metabolism and therefore of anaerobiosis. A study has been conducted in our department to demonstrate the ability of the indirectly measured RQ from the inspired and exhaled breath analysis of the anesthetic respirator to predict the onset of anaerobic metabolism and postoperative complications in the operating room.

But, because of artificially increase of carbon dioxide due to insufflation, coelioscopic surgery was an exclusion criteria of our pilot study.

However, no study has examined the impact of coelioscopy on the indirect measurement of RQ

Conditions

  • Respiratory Quotient Measurement

Interventions

PROCEDURE

coelioscopic surgery

observational study based on the computation of respiratory quotient in patient cohort treated by routine coelioscopic surgery

Sponsors & Collaborators

  • Centre Hospitalier Universitaire, Amiens

    lead OTHER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2018-11-01
Primary Completion
2019-05-01
Completion
2019-05-01

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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 NCT03751579 on ClinicalTrials.gov