The effect of preventive oxygen therapy on sleep disordered breathing and sleep architecture during the first postoperative night after bariatric surgery

The effect of preventive oxygen therapy on sleep disordered breathing and sleep architecture during the first postoperative night after bariatric surgery - PEAS trial

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

NL-OMON

Registry ID

NL-OMON53186

Enrollment

152

Registered

2023-11-20

Start date

2024-04-16

Completion date

Unknown

Last updated

2025-09-01

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

Conditions

Slaapstoornissen Obstructief slaap apneu

Interventions

During the first postoperative night at the hospital patients in arm B will not receive preventive oxygen therapy.

Eligibility

Age

18 Years to 99 Years

Inclusion criteria

Inclusion criteria: Patients who undergo primary bariatric surgery (Roux-Y gastric bypass or Gastric Sleeve), Age: >18- years, speak and read the Dutch language

Exclusion criteria

Exclusion criteria: - Revisional bariatric surgery (e.g. sleeve conversion, RYGB after gastric banding), age

Design outcomes

Primary

Measure	Time frame
Aneu hypopneu index	—

Secondary

Measure	Time frame
30 days complications rate, nursing intervention rate and parameters for sleep architecture and sleep related breathing (in minutes and percentages; oxygenation desaturation index (ODI), Rapid eye movement (REM) sleep, deep sleep, light sleep, wake time, REM AHI , Respiratory disturbance index (RDI), Total sleep time, saturation	—

Countries

Netherlands

Outcome results

None listed

Source: NL-OMON (via WHO ICTRP)