Table 2. Number of Events According to Duration of Follow‐Up
All, n (%)No Heparin Bridging, n (%)Heparin Bridging, n (%)P Valuea
From 0 to 1 month of follow‐up
Bleeding318 (0.35)191 (0.30)127 (0.47)<0.001
Intracranial57 (0.06)37 (0.06)20 (0.07)0.389
Gastrointestinal99 (0.11)57 (0.09)42 (0.15)0.006
Other162 (0.18)97 (0.15)65 (0.24)0.004
Ischemic stroke plus systemic embolism151 (0.17)107 (0.17)44 (0.16)0.840
Ischemic stroke124 (0.14)94 (0.15)30 (0.11)0.165
Systemic embolism27 (0.03)13 (0.02)14 (0.05)0.013
From 2 to 3 months of follow‐up
Bleeding231 (0.31)162 (0.32)69 (0.29)0.555
Intracranial59 (0.08)38 (0.07)21 (0.09)0.521
Gastrointestinal57 (0.08)41 (0.08)16 (0.07)0.558
Other115 (0.15)83 (0.16)32 (0.13)0.374
Ischemic stroke plus systemic embolism122 (0.16)84 (0.16)38 (0.16)0.899
Ischemic stroke83 (0.11)59 (0.11)24 (0.10)0.587
Systemic embolism40 (0.05)26 (0.05)14 (0.06)0.652
  • a Log‐rank test.