Functional Magnetic Resonance Imaging in Patients With Obstructive Sleep Apnea Syndrome (IRM SAOS)
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- STATUS
- Recruiting
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- End date
- Feb 26, 2023
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- participants needed
- 70
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- sponsor
- CHU de Reims
Summary
The obstructive sleep apnea syndrome (OSAS) involves recurrent sleep-related upper airways (UA) collapse. UA mechanical properties and neural control are altered, imposing a mechanical load on inspiration. UA collapse does not occur during wakefulness, hence arousal-dependent compensation. Experimental inspiratory loading in normal subjects elicits respiratory-related cortical activity during wakefulness. The objective of this study is to test whether awake OSAS patients would exhibit a similar cortical activity. Whether or not such cortical compensatory mechanisms have cognitive consequences would be also analyze.
Details
| Condition | Obstructive Sleep Apnea Syndrome |
|---|---|
| Treatment | Functional Magnetic Resonance Imaging |
| Clinical Study Identifier | NCT05147649 |
| Sponsor | CHU de Reims |
| Last Modified on | 26 May 2022 |
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