General anesthesia compared to spinal anesthesia in patients undergoing vascular surgery on the legs: effects on the frequency of respiratory complications after surgery

Not Applicable

Recruiting

• Conditions: ung Diseases; C08.381

• Registration Number: RBR-72fpz2
• Lead Sponsor: Hospital de Clinicas de Porto Alegre

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Results First Posted: 1900-01-01
• Study Start: 2020-09-18
• Last Update Posted: 29 May 2023

Recruitment & Eligibility

• Status: Recruiting
• Sex: Not specified
• Target Recruitment: Not specified

Inclusion Criteria

Adult patients ASA II to IV; age greater than 18 years; scheduled for arterial revascularization surgery on lower limbs.

Exclusion Criteria

Patients with body mass index above 40 kg/m2; patients undergoing emergency surgery; history of pulmonary surgery; persistent hemodynamic instability in the preoperative period; history of asthma or chronic use of corticotherapy; history of neuromuscular disorder; history of use of anticoagulants or antiplatelet agents in the preoperative period

Study & Design

• Study Type: Intervention
• Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Incidence of pulmonary complications (primary composite outcome: mild respiratory failure / hypoxemia, severe respiratory failure, suspected lung infection, atelectasis, acute lung injury, barotrauma, pulmonary infiltrate, pleural effusion, bronchospasm, cardiopulmonary edema, acute respiratory distress syndrome - ARDS), diagnosed up to 7 days postoperatively in patients undergoing lower limb bypass surgery, based on clinical and/or radiological diagnosis