TABLE 2.

Univariate and Multivariate Analyses of Data for the CPU and CTU

No. (%)P Value
CPU (n = 1274)CTU (n = 2533)Univariate AnalysisMultivariate Analysis*
Median length of stay, d (IQR)2.5 (1.6–4.4)2.9 (1.8–4.9)<.01.04
≥1 subspecialty consultation359 (28)763 (30).2.2
Readmission25 (2)45 (2).7.3
Death1 (0.1)6 (0.2).4NA
  • * After adjustment for age, gender, and comorbidity. NA indicates not applicable.