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Table 2 General characteristics and demographics of the pre-implementation and post-implementation cohort

From: The impact of a computerized physician order entry system implementation on 20 different criteria of medication documentation—a before-and-after study

  

Pre-implementation cohort (n = 160)

Post-implementation cohort (n = 160)

P value

Age

Mean value (SD)

58.2 (± 22.1)

59.8 (± 17.7)

0.854

Sex

Female

51.9%

49.4%

0.655

Average number of prescriptions per patient

Mean value (SD)

11.6 (± 5.6)

10.0 (± 3.3)

n.a.

All prescriptions

n (%)

1850 (100%)

1592 (100%)

0.009

Standard peroral prescriptions

n (%)

1051 (56.8%)

990 (62.2%)

0.673

Prescriptions with a risky administration route

n (%)

265 (14.3%)

200 (12.6%)

0.117

Prescriptions as needed

n (%)

452 (24.4%)

362 (22.7%)

0.012

Other prescription

n (%)

82 (4.4%)

40 (2.5%)

0.002

  1. n, number; SD, standard deviation