None listed
Conditions
Interventions
Intervention: Continuous positive airway pressure This is a cross sectional study, with a subset being followed up at 3 months (cohort substudy) after they have commenced therapy with continuous positive airway pressure. THe therapy is commenced on clinical grounds, and is not part of the protocol itself. There is no control intervention This is a cross sectional study, with a subset being followed-up at 6 months (cohort sub-study) after they have commenced therapy with continuous positive airway pressure. The therapy is commenced on clinical grounds, and is not part of the protocol itself. There is no control intervention.
Sponsors
Eligibility
Inclusion criteria
Obstructive sleep apnea, a comparison group of healthy subjects will also be studied.No known neurological or psychiatric diseases.