Not Yet Recruiting NA INTERVENTIONAL 3-arm NCT06287632

CPAP in Patients With Severe Obesity After Anesthesia

Assessment of Cardiopulmonary Function in Response to Continuous Positive Airway Pressure in Patients With Severe Obesity After Anesthesia

Sponsor: Massachusetts General Hospital

Conditions Anesthesia Morbidity Apnea, Obstructive Sleep Atelectases, Postoperative Pulmonary Obesity, Abdominal Ventilator Lung

Interventions Atmospheric Pressure Recruitment/ITP-CPAP (Intervention A) Standard CPAP (Intervention B)

Updated 5 times since 2024 Last updated: Nov 17, 2025 Started: Jun 30, 2026 Primary completion: Nov 30, 2026 Completion: Jun 30, 2027

This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A NA clinical study on Anesthesia Morbidity and Apnea, Obstructive Sleep, this trial is actively recruiting participants. The trial is conducted by Massachusetts General Hospital and has accumulated 5 data snapshots since 2026. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

Change History

5 versions recorded

Dec 2025 — Present [monthly]

Not Yet Recruiting NA
Dec 2024 — Dec 2025 [monthly]

Not Yet Recruiting NA
Sep 2024 — Dec 2024 [monthly]

Not Yet Recruiting NA
Jul 2024 — Sep 2024 [monthly]

Not Yet Recruiting NA
Apr 2024 — Jul 2024 [monthly]

Not Yet Recruiting NA

First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Massachusetts General Hospital

Data source: Massachusetts General Hospital

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations

No location information available.