Impact of Sleep Quality on Respiratory Function and Weaning of Mechanical Ventilation

Status

Completed

Phases

Study type

Interventional

Source

ClinicalTrials.gov

Registry ID

NCT02920281

Acronym

WEAN SLEEP 1

Enrollment

Registered

2016-09-30

Start date

2014-11-30

Completion date

2017-04-30

Last updated

2018-01-17

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Sleep Quality, Weaning of Mechanical Ventilation

Brief summary

The aim of the study is to evaluate the impact of sleep quality on the length of mechanical ventilation weaning, in intensive care unit patients

Interventions

OTHERPolysomnography

Eligibility

Sex/Gender

ALL

Age

18 Years to No maximum

Healthy volunteers

Inclusion criteria

* Mechanical ventilation for at least 24 hours before the first weaning test * difficult weaning of mechanical ventilation defined as failure to the first weaning test * patients aged at least of 18 years

Exclusion criteria

* peripheral or central nervous system pathology * known psychiatric pathology or agitation * clinical worsening before polysomnography (shock with vasopressor drugs, coma with Glasgow scale \< 8, PaO2/FiO2 ratio \< 150 with respiratory distress signs) * pregnant or breastfeeding women * patient under legal guardianship or protection * patient with no health insurance coverage * age \< 18 years

Design outcomes

Primary

Measure	Time frame
Compare the length of weaning patients who have a poor quality of sleep to those who have a good quality sleep.	24 hours

Countries

France

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026