[Salazosulfapyridine in rheumatoid arthritis. A study of 49 patients].
The results of an open retrospective study of 49 patients treated with salazosulfapyridine (SASP) (sulphasalazine) for rheumatoid arthritis (RA) are reported. The patients, 7 men and 42 women, had a mean age of 53 years, and their mean duration of evolution of RA was 13.3 years. Sixty percent of them had undergone more than 3 previous disease-modifying drugs. The mean length of SASP treatment was 15.3 months. The initial response was favorable in 34 patients (69%). Treatment was ineffective and stopped in 12 cases (24.5%); the inefficacy was primary in 6 and tachyphylactic in the other 6. Twenty patients (41%) experienced at least one side effect. SASP was stopped in 11 patients (20.4%) due to undesirable side effects; 9 of the 11 times were during the first 2 months of treatment. Digestive system intolerance was the most common but led to drug withdrawal in less than half the patients. In all cases, mucocutaneous, neurosensory, hematological and hepatic side effects regressed during the month following SASP withdrawal. The therapeutic maintenance level was 67% at 1 year, 60% at 18 months, 52% at 2 years and 45% at 3 years. SASP has a role in the treatment of relatively slightly evolved forms of RA, before prescribing methotrexate. The possibility of delayed intolerance reactions, notably hematological and hepatic, justify prolonged biological monitoring of these patients.
Service de Rhumatologie A, Hôpital Cochin, Paris.
P
P
Hilliquin
A
A
Munoz
C J
CJ
Menkes
D000328:Adult; D000368:Aged; D001172:Arthritis, Rheumatoid / Q000188:drug therapy*; D004338:Drug Combinations; D004361:Drug Tolerance; D005260:Female; D005944:Glucosamine / Q000009:adverse effects / Q000031:analogs & derivatives* / Q000627:therapeutic use; D006801:Humans; D008297:Male; D008875:Middle Aged; D012189:Retrospective Studies; D012460:Sulfasalazine / Q000009:adverse effects / Q000627:therapeutic use*; D016896:Treatment Outcome
D004338:Drug Combinations; C028423:Salazopyrine; D012460:Sulfasalazine; D005944:Glucosamine
La salazosulfapyridine dans la polyarthrite rhumatoïde. Etude de 49 patients.