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Table 2

GC modified process and WCACG modified process on average, D-to-B time, average hospitalization expenses and the change in length of hospital stay.

Process n D-to-B time (min) hospitalized costs (104RMB) hospital length of stay (day)
WCACG 195 79.81 ± 20.51 5.17 ± 1.87 7.30 ± 2.76
GC 171 100.42 ± 25.14 5.69 ± 2.31 8.49 ± 3.23
t 8.632 2.373 3.792
P value 0.026 0.002 0.029