Clotting-Factor Concentrations 5 Days After Discontinuation of Warfarin

Conclusions Based on 40% activity of CFs, patients with INRs of 1.2 or less can be considered to have adequate CFs to undergo neuraxial injections. The number of patients with an INR of 1.3 and 1.4 is too small to make conclusions.
Source: Regional Anesthesia and Pain Medicine - Category: Anesthesiology Tags: Regional Anesthesia and Acute Pain: Brief Technical Reports Source Type: research