[A comparative evaluation of the treatment results with cyclosporin A, methotrexate and azathioprine in rheumatoid arthritis patients (a preliminary report)].

In a randomized trial 43 patients with RA systemic manifestations received for 6 months immunodepressants: azathioprine, methotrexate and cyclosporin A (12.15 and 16 patients, respectively). Ten more patients resistant to immunodepressants were given cyclosporin A. The drugs were found to produce a positive effect on clinical symptoms and laboratory indices of the disease. Cyclosporin A is thought a basic immunodepressant without serious hematological or infectious complications. Occasionally it can be useful in failure of other immunodepressants administered to RA patients.