[A comparative evaluation of combined immunocorrective therapy in rheumatoid arthritis with systemic manifestations...

Thirty-two patients with rheumatoid arthritis were included in the trial. Each of them was assigned to one of the 4 groups comparable by the main features. Each group entered 8 patients. Group 1 patients underwent hemosorption weekly for 3 weeks. After the second procedure cyclophosphamide was added at a single IV dose 1000 mg. After the third procedure the treatment was continued with methotrexate (7.5 mg, weekly). Group 2 began the treatment with methotrexate (7.5 mg, weekly). Group 3 received cyclophosphamide 200 mg IV twice a week 6 times and then 200 mg weekly orally till a total dose of 2 g. Group 4 received azathioprine in a daily dose 100 mg. The treatment with nonsteroidal antirheumatic drugs and corticosteroids was continued unchanged. After 6 months we did not see significant differences between the 4 groups.