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Potential Pulmonary Benefit of Low Pressure Laparoscopic Cholecystectomy in Selected Patients

NCT04670952 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 140

Last updated 2020-12-23

No results posted yet for this study

Summary

Standard Pressure Laparoscopic Cholecystectomy，as the standard for cholecystectomy, can lead to about 15% of pulmonary atelectasis. According to literature, low pressure laparoscopic cholecystectomy is thought to probably decrease cardio-pulmonary related complications and postoperative pain. However, the previous studies have presented controversial results. Our study aim to evaluate the potential pulmonary benefit of low pressure laparoscopic cholecystectomy in elderly or patients accompanied with cardio-pulmonary disorders.

Conditions

  • Cholecystitis/Cholelithiasis
  • Cholecystitis; Gallstone
  • Polyp Gallbladder

Interventions

OTHER

Low Pressure Laparoscopic Cholecystectomy

Low Pressure Laparoscopic Cholecystectomy (10mmHg) is set as the experimental group.

OTHER

Standard Pressure Laparoscopic Cholecystectomy

Standard Pressure Laparoscopic Cholecystectomy (14mmHg) is set as the control group.

Sponsors & Collaborators

  • Peking Union Medical College Hospital

    lead OTHER

Principal Investigators

  • Xiaodong He, Doctor · Peking Union Medical College Hospital

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
DOUBLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
85 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2019-06-10
Primary Completion
2021-11-30
Completion
2021-12-31

Countries

  • China

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT04670952 on ClinicalTrials.gov