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Effect of Asynchronies on Sleep Disruption During Mechanical Ventilation

NCT05847374 · Status: COMPLETED · Type: OBSERVATIONAL · Enrollment: 50

Last updated 2023-05-10

No results posted yet for this study

Summary

Mechanically ventilated (MV) patients in the Intensive Care Unit (ICU) are highly susceptible to sleep disruption. Several studies in the last 15 years have demonstrated an extremely poor sleep quality and abnormal sleep pattern evaluated by polysomnography (PSG) devices (the gold standard method for evaluating sleep quality and quantity).

Patient-ventilator interaction is frequently poor leading to asynchronies of varied type and consequences. Moderate-to-severe asynchronies are associated with longer mechanical ventilation, weaning failure and mortality.

The goal of this study is to look for an association between poor sleep quality and patient-ventilator asynchronies.

This study is an observational, physiological study investigating sleep quality and quantity in MV patients by recording portable PSG (from 22:00 to 08:00) at night while continuously monitoring 24h/day of patient-ventilator interaction (BetterCare system).

Conditions

  • Sleep

Interventions

DEVICE

Polysomnography

Sleep architecture will be recorded using portable PSG (Prodigy) from 24:00 to 8:00. Pulse oximetry (SpO2) and heart rate were recorded continuously during the PSG. Simultaneously, the waveforms from the ventilator were recorded using Bettercare (R) system.

Sponsors & Collaborators

  • Althaia Xarxa Assistencial Universitària de Manresa

    lead OTHER

Principal Investigators

  • Rafael Fernandez Fernandez, PhD · Althaia Xarxa Assitencial de Manresa

Eligibility

Min Age
18 Years
Max Age
99 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-01-01
Primary Completion
2022-07-01
Completion
2022-07-01

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 NCT05847374 on ClinicalTrials.gov