NCT04991727

Evaluation of Protective Pulmonary Ventilation by Pulmonary Ultrasound

Pulmonary Ultrasound to Evaluate Protective Lung Ventilation in Obese Patients With Postoperative Pulmonary Complications Impact

• Status: Unknown
• Phase: —
• Study type: Observational
• Enrollment: 100 (estimated)
• Sponsor: General Hospital of Ningxia Medical University · Academic / Other
• Sex: All
• Age: 18 Years – 100 Years
• Healthy volunteers: Accepted

Summary

Peri - operative ultrasonography was used to evaluate the effects of protective lung ventilation on the postoperative lungs of obese patients.The purpose of this study was to apply ultrasound lung ventilation area score to the monitoring of pulmonary complications in patients with postoperative obesity.To verify the reliability and practicability of perioperative lung ultrasound quantitative scoring.

Detailed description

Ultrasound lung ventilation area score was applied to monitor the pulmonary complications of patients after obesity operation to verify the perioperative period. The reliability and practicability of quantitative lung ultrasound score to clarify the effect of protective lung ventilation under perioperative pulmonary ultrasound monitoring on obesity patients.To guide the management of mechanical ventilation under general anesthesia and the prevention and treatment of postoperative pulmonary complications

Conditions

• Assessment

Interventions

Type	Name	Description
BEHAVIORAL	recruitment maneuvers	Immediately after endotracheal intubation is completed First RM (pulmonary retraction), maintain pressure at 40cmH2O for 30s, and then Mechanical ventilation was maintained with 7cmH2O PEEP, and the RMS was repeated every 30 minutes until the end of surgery

Timeline

• Start date: 2021-08-21
• Primary completion: 2023-10-23
• Completion: 2023-12-23
• First posted: 2021-08-05
• Last updated: 2021-08-05

Locations

1 site across 1 country: China