BACKGROUND: Risk factors for reintubation in post-anaesthetic care units related to anaesthetic processes have not previously been reported. Our goal was to identify risk factors for reintubation in general surgical patients. METHODS: A time-matched, case-control study was conducted on anaesthetic patients between 2001 and 2011. One hundred and sixty-four reintubated patients were compared with 656 randomly selected controls. RESULTS: Independent risk factors for reintubation were age <1 yr vs age 30-49 yr [odds ratio (OR)=16.4, 95% confidence interval (CI)=5.7-47.7], chronic pulmonary disease (OR=2.1, CI=1.1-4.0), preoperative hypoalbuminaemia (OR=4.9, CI=2.4-10), creatinine clearance <24 vs >60 (OR=4.1, CI=1.2-13.4), emergency case (OR=1.8, CI=1.0-3.1), operative time >3 vs <1 h (OR=3.0, CI=1.5-6.2), airway surgery (OR=32.2, CI=13.6-76), head and neck surgery (OR=3.4, CI=1.8-6.2), cardiac surgery (OR=3.8, CI=1.1-13.4), thoracic surgery (OR=6.3, CI=1.9-21.2), cardiac catheterization (OR=2.5, CI=1.1-5.5), ASA physical status III (OR=3.8, CI=1.4-10), and the use of certain types of neuromuscular blocking agent (P<0.001). CONCLUSIONS: Age <1 yr, chronic pulmonary disease, preoperative hypoalbuminaemia, and renal insufficiency were patient factors for reintubation. Emergency case, head and neck, cardiothoracic and airway surgery, and operative time >3 h were operative factors, while certain neuromuscular blocking agents and ASA physical status III were anaesthetic factors for reintubation.
RCT Entities:
BACKGROUND: Risk factors for reintubation in post-anaesthetic care units related to anaesthetic processes have not previously been reported. Our goal was to identify risk factors for reintubation in general surgical patients. METHODS: A time-matched, case-control study was conducted on anaesthetic patients between 2001 and 2011. One hundred and sixty-four reintubated patients were compared with 656 randomly selected controls. RESULTS: Independent risk factors for reintubation were age <1 yr vs age 30-49 yr [odds ratio (OR)=16.4, 95% confidence interval (CI)=5.7-47.7], chronic pulmonary disease (OR=2.1, CI=1.1-4.0), preoperative hypoalbuminaemia (OR=4.9, CI=2.4-10), creatinine clearance <24 vs >60 (OR=4.1, CI=1.2-13.4), emergency case (OR=1.8, CI=1.0-3.1), operative time >3 vs <1 h (OR=3.0, CI=1.5-6.2), airway surgery (OR=32.2, CI=13.6-76), head and neck surgery (OR=3.4, CI=1.8-6.2), cardiac surgery (OR=3.8, CI=1.1-13.4), thoracic surgery (OR=6.3, CI=1.9-21.2), cardiac catheterization (OR=2.5, CI=1.1-5.5), ASA physical status III (OR=3.8, CI=1.4-10), and the use of certain types of neuromuscular blocking agent (P<0.001). CONCLUSIONS: Age <1 yr, chronic pulmonary disease, preoperative hypoalbuminaemia, and renal insufficiency were patient factors for reintubation. Emergency case, head and neck, cardiothoracic and airway surgery, and operative time >3 h were operative factors, while certain neuromuscular blocking agents and ASA physical status III were anaesthetic factors for reintubation.
Authors: Joshua Schroeder; Stephan N Salzmann; Alexander P Hughes; James D Beckman; Jennifer Shue; Federico P Girardi Journal: World J Orthop Date: 2017-06-18