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Table 4 Comparison of appropriate override rates between provider groups by prescription type

From: Understanding physicians’ behavior toward alerts about nephrotoxic medications in outpatients: a cross-sectional analysis

Provider prescription type

No. of appropriate overrides/no. of overridden alerts (%)

Physicians (n = 21)

Nurse practitioners (n = 9)

High frequency overriders

Low frequency overriders

χ 2(P)

High frequency overriders

Low frequency overriders

χ 2(P)

New

1/16 (6.3)

1/7 (14.3)

0.40 (0.5257)

0/12 (0.0)

0/9 (0.0)

  0.0

Renew

33/100 (33.0)

22/50 (44.0)

1.74 (0.1875)

10/27 (37.0)

7/29 (24.1)

1.10 (02942)

  1. Indicates a Fisher’s exact test.