Phenotypes that have been related to treatment success | Phenotypes of interest to study | |
Anthropometric | Females; younger age; less overweight/obesity | |
Polysomnographic | Positional OSA | More sophisticated ways to interpret polysomnographic sleep recordings; simpler methods to evaluate treatment effects |
Functional | DISE defining type of collapse and increase in airway size during advancement | |
Symptomatic | Sleepiness and fatigue; headaches; restless legs; nasal symptoms; insomnia; disturbed sleep; minimally symptomatic | |
Cardiovascular | Systemic hypertension; other cardiovascular diseases | |
Metabolic/endocrine | Type 2 diabetes | |
Other comorbidities | More overall knowledge on relationships between OSA and comorbidities |
DISE: drug-induced sleep endoscopy.