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In the framework of pathophysiological trait in obstructive sleep apnea (OSA) patients, a simplified method is proposed to measure upper airway (UA) collapsibility and muscle responsiveness during wakefulness.
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Obstructive Sleep Apnea | Patients evaluated for sleep disorders, who present an at home-polygraphy with at least one EEG channel (PSG) reporting moderate-to severe obstructive sleep apnea (apnea-hypopnea index >14). |
|
| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| Tests of upper airway collapsibility and muscle responsiveness. | Diagnostic Test | Upper airway collapsibility, upper airway muscle responsiveness and loop gain will be assessed during single study visit. Polysomnography |
| Measure | Description | Time Frame |
|---|---|---|
| Upper airway collapsibility | Evaluation during wakefulness | During the diagnostic test |
| Upper airway muscle responsiveness | Evaluation during wakefulness | During the diagnostic test |
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Inclusion Criteria:
Exclusion Criteria:
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Patients evaluated for sleep disorders in our Institution, who present an at home-polygraphy with at least one EEG channel (PSG) reporting moderate-to severe obstructive sleep apnea (apnea-hypopnea index >14)
| Name | Role | Phone | Extension | |
|---|---|---|---|---|
| Elisa Perger, MD | Contact | +390261911 | 2705 | e.perger@auxologico.it |
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| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| IRCCS Istituto Auxologico Italiano,Ospedale San Luca | Recruiting | Milan | 20145 | Italy |
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| ID | Term |
|---|---|
| D020181 | Sleep Apnea, Obstructive |
| ID | Term |
|---|---|
| D012891 | Sleep Apnea Syndromes |
| D001049 | Apnea |
| D012120 | Respiration Disorders |
| D012140 | Respiratory Tract Diseases |
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| D020919 |
| Sleep Disorders, Intrinsic |
| D020920 | Dyssomnias |
| D012893 | Sleep Wake Disorders |
| D009422 | Nervous System Diseases |