NCT04816136

Consequences of Post Stroke Polysomnographic Abnormalities on Functionnal Recovery and Survival After an Ischemic Stroke

• Status: Completed
• Phase: —
• Study type: Observational
• Enrollment: 227 (actual)
• Sponsor: University Hospital, Montpellier · Academic / Other
• Sex: All
• Age: 18 Years – 100 Years
• Healthy volunteers: Not accepted

Summary

Ischemic stroke is a major public health issue, likely to cause functional disability. It is well known that sleep has an impact on brain plasticity, and after an ischemic stroke, studies have shown subjective sleep quality alterations and sleep architecture abnormalities. Furthermore, there is no clear guideline showing the usefulness of a systematic sleep investigation following an ischemic stroke. The aim of the study is to identify retrospectively correlation between polysomnographic abnormalities (sleep apnea, periodic limb movements, disturbed sleep architecture…) and functional recovery after an ischemic stroke. The study also assesses the impact of sleep abnormalities on survival, and the risk of new cardiovascular event.

Detailed description

This study is a retrospective observational study, from a cohort of patients who had a sleep recording (polysomnography or ventilatory polygraphy performed in Montpellier University Hospital) following an ischemic stroke.

Conditions

• Ischemic Stroke
• Cerebral Infarct
• Sleep Apnea
• Periodic Limb Movement Disorder

Interventions

Type	Name	Description
OTHER	Sleep recording (already done)	Sleep recording (already done)

Timeline

• Start date: 2002-01-01
• Primary completion: 2020-04-01
• Completion: 2021-03-01
• First posted: 2021-03-25
• Last updated: 2021-03-25

Locations

1 site across 1 country: France