Warfarin tables
From Ganfyd
See also main warfarin article
Use local guidance which may be updated during 2007/2008 as a result of move to lower initial dose loading regimes for safety reasons: see NPSA anticoagulation alert
Table 1: see SIGN Guidelines
Table 2:
| INR/Cumulative Warfarin Dose | 15 | 20 | 25 | 30 | 35 | 40 | 45 | 2.0 | 3.5 | 4.0 | 5.0 | 5.5 | 6.0 | 7.0 | 7.5 | 2.2 | 3.5 | 4.0 | 4.5 | 5.0 | 5.5 | 6.0 | 6.5 | 2.5 | 3.0 | 3.5 | 4.0 | 4.0 | 4.5 | 5.0 | 5.5 | 3.0 | 2.5 | 3.0 | 3.5 | 3.5 | 4.0 | 4.0 | 4.0 | 3.5 | - | 2.5 | 3.0 | 3.0 | 3.5 | - | - | 4.0 | - | - | 3.0 | 3.0 | 3.0 | - | - | 5.0 | - | - | 2.5 | 2.5 | 3.0 | - | - |
