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Intraoperative Air-Test

NCT03469648 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 180

Last updated 2018-10-02

No results posted yet for this study

Summary

Although imaging techniques are the reference standard to diagnose alveolar collapse, in the postoperative period and using the peripheral hemoglobin oxygen saturation (SpO2), a non-invasive simple and accurate test (Air-Test) was recently validated to diagnose alveolar collapse.

The aim of this study is to non-invasively describe the incidence of intraoperative atelectasis with the Air-Test in an unselected surgical population. In addition, we attempt to describe the association between positive Air-Test and the patient´s preoperative or intraoperative variables.

Conditions

  • Patients With ASA Status I-III Scheduled for Surgery

Interventions

PROCEDURE

Air-Test

The Air Test simply consisted in breathing room air for 5 min during anesthesia while measuring peripheral oxygen saturation by Pulse oximetry

Sponsors & Collaborators

  • Fundación para la Investigación del Hospital Clínico de Valencia

    lead OTHER

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2018-03-10
Primary Completion
2018-04-10
Completion
2018-04-20

Countries

  • Spain

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 NCT03469648 on ClinicalTrials.gov