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The Effect of Preoperative Prone Position Training on PPCs in Patients Undergoing Laparoscopic Sleeve Gastrectomy

NCT06023017 · Status: UNKNOWN · Phase: NA · Type: INTERVENTIONAL · Enrollment: 78

Last updated 2023-09-05

No results posted yet for this study

Summary

Postoperative pulmonary complications(PPCs) is a common complication in patients undergoing surgery under general anesthesia, particularly in obese patients. Relevant studies have shown that PPCs are more common in patients undergoing laparoscopic sleeve gastrectomy, which contribute to significant increases in morbidity, mortality, length of postoperative hospital stay and medical consumption. According to some reports, the incidence of PPCs in obese patients after abdominal surgery is about 40%. The reduction in pulmonary volume and respiratory muscular activation after major abdominal surgery due to surgery-related shallow breathing, pain, longterm bed rest, mucociliary clearance disorder, and diaphragmatic dysfunction may be the main causes of PPCs.

Numerous studies have demonstrated physiological improvement related to prone positioning. Prone positioning consists of placing a patient face down. Prone positioning has been used for to improve oxygenation in patients who require invasive mechanical ventilation for acute respiratory distress syndrome (ARDS). It has also been applied to non-intubated patients with acute respiratory failure (ARF), to improve oxygenation and delay or even avoid the need for invasive ventilation. So, the purpose of this study is to observe whether preoperative prone position training can reduce the incidence of pulmonary complications after laparoscopic sleeve gastrectomy.

Conditions

  • Postoperative Pulmonary Complications

Interventions

BEHAVIORAL

Prone Position Training

All patients were admitted to our hospital at least 3 days before surgery. Patients in the intervention group (PPT group) received the prone position training daily in the hospital, three times a day, and about 1 hours every times, for at least 3 days before surgery. On the day of admission to the hospital, the patients in the PPT group were instructed to perform prone position training by nurses who were previously trained by prone position training.

BEHAVIORAL

standard perioperative care without any prone position training

Patients in the control group (C group) received standard perioperative care without any prone position training.

Sponsors & Collaborators

  • Min Su

    lead OTHER

Principal Investigators

  • Su Min, MD · First Affiliated Hospital of Chongqing Medical University

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2023-09-15
Primary Completion
2024-09-30
Completion
2024-10-31

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 NCT06023017 on ClinicalTrials.gov