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Table 2 Predictors of patients requiring intensive care unit care in multivariate logistic regression

From: Prediction of patients requiring intensive care for COVID-19: development and validation of an integer-based score using data from Centers for Disease Control and Prevention of South Korea

Variables Odds ratio Lower 95% CI Upper 95% CI Std error
Agea 1.039 1.029 1.050 0.005
Sex, female 0.369 0.280 0.487 0.141
Initial body temperature on admissiona 1.506 1.234 1.835 0.101
Hemoptysis 5.371 1.737 15.539 0.554
Dyspnea 5.124 3.846 6.834 0.147
Chronic kidney disease 4.119 1.921 8.714 0.385
ADL score 1b 4.113 2.751 6.122 0.204
ADL score 2b 8.753 5.771 13.285 0.212
  1. CI confidence interval, Std Error standard error, ADL activities of daily living
  2. aContinuous variables
  3. bADL score of 1 represents partially dependent and 2 represents totally dependent on others