Acute Effect of EPAP and Noninvasive Ventilation on Pulmonary Function and Lung Regional Ventilation on Bariatric Surgery
Acute Effect of EPAP and Noninvasive Ventilation on Pulmonary Function, Regional Lung Ventilation and Respiratory Mechanics on Patients Submitted Bariatric Surgery Evaluated by Spirometry and Electric Impedance Tomography: A Clinical Trial Controlled Randomized
Sponsor: Universidade Federal de Pernambuco
This NA trial investigates Bariatric Surgery and Obesity and is currently ongoing. Universidade Federal de Pernambuco leads this study, which shows 7 recorded versions since 2015 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.
Status Flow
Change History
7 versions recorded-
Sep 2024 — Present [monthly]
Unknown NA
-
Jul 2024 — Sep 2024 [monthly]
Unknown NA
Status: Unknown Status → Unknown
-
Jan 2021 — Jul 2024 [monthly]
Unknown Status NA
-
Jan 2020 — Jan 2021 [monthly]
Unknown Status NA
Status: Recruiting → Unknown Status
-
Jun 2018 — Jan 2020 [monthly]
Recruiting NA
▶ Show 2 earlier versions
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Jan 2018 — Jun 2018 [monthly]
Recruiting NA
Phase: PHASE4 → NA
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Jan 2017 — Jan 2018 [monthly]
Recruiting PHASE4
First recorded
Oct 2015
Trial started
Per CT.gov start date — pre-dates our first snapshot
Eligibility Summary
No eligibility information available.
Contact Information
- Universidade Federal de Pernambuco
For direct contact, visit the study record on ClinicalTrials.gov .