Completed NA INTERVENTIONAL 2-arm NCT04146090

Low-pressure vs Standard-pressure in Laparoscopic Cholecystectomy

Low-pressure vs Standard-pressure in Laparoscopic Cholecystectomy. A Randomized Controlled Trial Evaluating the Quality of Recovery Measured by QoR-40

Sponsor: Pontificia Universidade Catolica de Sao Paulo

Conditions Cholecystitis; Choledocholithiasis Laparoscopic Surgery Pneumoperitoneum Postoperative Nausea and Vomiting Postoperative Pain Quality of Life Satisfaction, Patient

Interventions Low-pressure pneumoperitoneum Standard pressure pneumoperitoneum

Updated 5 times since 2019 Last updated: Apr 1, 2021 Started: Oct 23, 2019 Primary completion: Jan 6, 2021 Completion: Feb 10, 2021

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

This NA trial investigates Cholecystitis; Choledocholithiasis and Laparoscopic Surgery and is currently completed. Pontificia Universidade Catolica de Sao Paulo leads this study, which shows 5 recorded versions since 2019 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

Change History

5 versions recorded

Sep 2024 — Present [monthly]

Completed NA
Jul 2024 — Sep 2024 [monthly]

Completed NA
May 2021 — Jul 2024 [monthly]

Completed NA

Status: Recruiting → Completed
Jan 2021 — May 2021 [monthly]

Recruiting NA
Nov 2019 — Jan 2021 [monthly]

Recruiting NA

First recorded

Oct 2019

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:

Pontificia Universidade Catolica de Sao Paulo

Data source: Pontificia Universidade Catolica de Sao Paulo

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

Study Locations

• Araçoiaba da Serra, Brazil