Lungfunction as a predictor for severity of obstructive sleep apnea (OSA).

Predictive value of end expiratory lungvolume towards the severity of obstructive sleep apnea (OSA).

Status

Recruiting

Phases

Unknown

Study type

Observational

Source

NL-OMON

Registry ID

NL-OMON29259

Enrollment

Registered

2011-08-03

Start date

2011-08-10

Completion date

Unknown

Last updated

2024-02-28

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

lungfunction end expiratory lungvolume obstructive sleep apnea

Interventions

Measuring of end expiratory volume in sitting and supine position.

Eligibility

Inclusion criteria

Inclusion criteria: 1. Age 19 years or older; 2. Caucasian race; 3. FEV1 and FVC ≥ 80%.

Exclusion criteria

Exclusion criteria: Cheyne stokes breathing in polysomnography or more than 10% of respiratory events in polysomography are central or mixed apnaes.

Design outcomes

Primary

Measure	Time frame
Predictive valeu end expiratory lungvolume towards severity obstructive sleep apnea.	—

Secondary

Measure	Time frame
Is there a bigger decrease end expiratory lungvolume in changing from sitting tot supine position in patiënts with obstructive sleepapnea than controls?	—

Contacts

Public ContactSjef Lebon

Dr. H. van der Hoffplein 1

s.lebon@orbisconcern.nl+31 (0)88 4597796

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP)