Obesity
Conditions
Interventions
Pulmonary recruitment maneuver group:In the pulmonary recruitment maneuver group (PRM group) , mechanical recruitment, pressure-controlled ventilation, airway pressure 20 cm H2O, PEEP 20 cm H2O were p
Control group:At the end of the surgery, surgeons typically discharge the remaining carbon dioxide through two open sleeve valves in the upper abdomen
Sponsors
Drum Tower Hospital Affiliated to Medical College of Nanjing University
Eligibility
Sex/Gender
All
Age
18 Years to 65 Years
Inclusion criteria
Inclusion criteria: Adults (older than 18 years) ; Body Mass Index =35 kg/m2; ASA Grade I to III, and underwent elective laparoscopic bariatric surgery with written consent
Exclusion criteria
Exclusion criteria: Presence of contraindications to pulmonary recruitment (e.g. bullous lung disease, Hemodynamics instability) , presence of pre-operative chronic pain, shoulder pain, severe organ dysfunction, opioid abuse addiction, alcohol addiction, preoperative use of respiratory medications (salbutamol, formoterol, Budesonide, etc.) , history of shoulder surgery, referral to open surgery
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Numerical rating scale; | — |
Secondary
| Measure | Time frame |
|---|---|
| Oxygenation Index;Respiratory Mechanics Index;Incidence of postoperative nausea and vomiting; | — |
Countries
China
Contacts
Public ContactWang Tingting
Drum Tower Hospital Affiliated to Medical College of Nanjing University
Outcome results
None listed