Effects of Sleep Apnea and Continuous Positive Pressure Breathing on Intraocular Pressure

Effects of Sleep Apnea and Continuous Positive Pressure Breathing on Intraocular Pressure - Sleep Apnea, CPAP and Intraocular Pressure

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000029267

Enrollment

Registered

2017-09-25

Start date

2017-09-25

Completion date

Unknown

Last updated

2026-06-29

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

Conditions

Obstructive Sleep Apnea

Interventions

CPAP treatment during the last half of 7 hours night sleep. No CPAP treatment as a control

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Patients who meet the following criterias 1: ODI3%>= 20 2: 17<= BMI <40

Exclusion criteria

Exclusion criteria: Patients who meet one of the following criterias are excluded. 1:Patients with severe heart failure 2:Patients with severe respiratory failure 3:Patients with dementia 4:Patients with severe sleep disease other than SAS 5:Patients with some significant disease which influence CPAP therapy 6:Patients with significant eye disease other than glaucoma 7:Patients whose docter in charge do not agree to join this study

Design outcomes

Primary

Measure	Time frame
Differences of the intraocular pressure among the groups with and without CPAP therapy.	—

Secondary

Measure	Time frame
1: Differences of intraocular pressure before and after the CPAP therapy 2: Differences of the following parameters between before and after CPAP theapy. Parameters of the polysomnography Hemodynamic parameters Circumferences of the neck and the lowe leg	—

Countries

Japan

Contacts

Public ContactTakero Fukutome

Fukuoka Sleep Clinic Fukuoka Sleep Clinic

fukuoka_suimin@aurora.ocn.ne.jp092-400-2007

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026