Cost-justification of a clinical pharmacist-managed anticoagulation clinic.

A cost-benefit evaluation of a clinical pharmacist-managed anticoagulation clinic (AC) was performed. Outpatient and hospital records were examined for 26 patients in the treatment group with an AC clinic and 26 patients in the control group. Therapeutic prothrombin times were maintained within the treatment group to a significantly greater extent than within the control group (p<0.