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Table 3 Frequency and percent of inappropriate thrombophilia tests among interventional groups - pre and post intervention

From: Thrombophilia testing in the inpatient setting: impact of an educational intervention

Group

Pre-Intervention

Post-Intervention

P Value

Early Intervention

2/5 (40.0%)

13/53 (24.5%)

0.60a

Late Intervention

18/46 (39.1%)

10/43 (23.3%)

0.11

Combined Intervention

20/51 (39.2%)

23/96 (24.0%)

0.053

  1. P values from Chi square test except where indicated
  2. a Fisher Exact test