Keyphrases
COVIDSurg
71%
Pulmonary Score
71%
Worldwide Analysis
71%
International Cohort
71%
COVID-19 Impact
71%
Validation Studies
71%
Postoperative Pulmonary Complications
71%
Elective Surgery
71%
Prognostic Model
71%
Pulmonary Complications
60%
Area under the Receiver Operating Characteristic Curve
57%
Predictor Variables
57%
RECON
57%
Brier Score
42%
30-day Mortality
35%
Vascular Surgery
35%
Subgroup Analysis
35%
Pneumonia
32%
After Surgery
28%
Internal Validation
28%
Least Absolute Shrinkage and Selection Operator (LASSO)
28%
XGBoost
28%
Resource Allocation
28%
External Validation
28%
COVID-19 Pandemic
28%
COVID Positive
17%
Complications Adult
17%
Dialysis Access
17%
Exposure to COVID-19
17%
Vascular Intervention
17%
Postoperative Mortality
17%
COVID-19
17%
Surgical Pathway
17%
Excess Mortality
17%
Pulmonary Outcomes
17%
Surgical Patients
17%
Pre-pandemic
17%
Logistic Regression
17%
Access Methods
17%
Pulmonary Embolism
17%
Comorbidity
17%
COVID-19 Infection
17%
Dichotomous Outcomes
17%
Confirmed Diagnosis
17%
COVID-19 Diagnosis
17%
Respiratory Failure
17%
Perioperative Period
17%
High Burden
17%
Adult Respiratory Distress Syndrome
17%
Mortality Rate
17%
Medicine and Dentistry
COVID-19
100%
Elective Surgery
71%
Malignant Neoplasm
71%
Mortality Rate
42%
Subgroup Analysis
28%
Acute Respiratory Distress Syndrome
28%
Severe Acute Respiratory Syndrome Coronavirus 2
14%
Artificial Respiration
14%
Comorbidity
14%
Infection
14%
Diseases
14%
Mortality
14%
Pandemic
14%
Perioperative Period
14%
Respiratory Failure
14%
Prospective Cohort Study
14%
Logistic Regression Analysis
14%
Vascular Surgery
14%
Pulmonary Embolism
14%
