The Role of Perioperative Ventilation (Gas Exchange) During Intrabdominal Surgery on Cognitive Function (ACDYS)
The Role of Perioperative Ventilation (Gas Exchange) During Intrabdominal Surgery on Cognitive Function: a Randomized Clinical Study
Sponsor: Northern State Medical University
This NA trial investigates Hypocapnia and Response to Hyperoxia and is currently completed. Northern State Medical University leads this study, which shows 6 recorded versions since 2012 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.
Status Flow
Change History
6 versions recorded-
Sep 2025 — Present [monthly]
Completed NA
-
Sep 2024 — Sep 2025 [monthly]
Completed NA
-
Jul 2024 — Sep 2024 [monthly]
Completed NA
-
Jan 2021 — Jul 2024 [monthly]
Completed NA
-
Jun 2018 — Jan 2021 [monthly]
Completed NA
▶ Show 1 earlier version
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Jan 2017 — Jun 2018 [monthly]
Completed NA
First recorded
Oct 2012
Trial started
Per CT.gov start date — pre-dates our first snapshot
Eligibility Summary
No eligibility information available.
Contact Information
- Northern State Medical University
For direct contact, visit the study record on ClinicalTrials.gov .