[Comparison of myocardial effects of various antirheumatic modalities in patients with rheumatoid arthritis (prospective clinico-echocardiographic study)].

A prospective study was conducted of basic antirheumatic drugs (chrisanolum, myocrisin, ridaura, chlorbutin, D-penicillamine) versus nonspecific antiinflammatory treatment in 127 patients with rheumatoid arthritis (RA). The drugs were compared by their effect on myocarditis. Basic antirheumatic drugs were found much superior to nonsteroid antiinflammatory drugs. The highest response was registered for chrisanolum myocrisin and chlorbutin after 6-12 month continuous treatment. Warning: chrisanolum, myocrisin and ridaura may produce unwanted short-term effects on left ventricular contractility in developing extracardiac complications of aurotherapy.