A double-blind placebo-controlled trial of prednisone in active rheumatic carditis.
In view of the controversy surrounding the use of corticosteroids in the management of active rheumatic carditis, a prospective double-blind controlled clinical trial comparing prednisone (2 mg/kg/24 h in three divided doses) versus placebo was carried out in 35 children with this disease, using strict clinical criteria to define carditis and excluding cases where the diagnosis was doubtful. The duration of the study, which included long-term follow-up, was 7 years. The results failed to show that prednisone at this dosage and frequency was of any benefit either in the short-term clinical response or in the long-term follow-up with regard to later requirement of valvular surgery (using the 5% level of significance). Other findings were that one-third of cases improved with time, irrespective of treatment, most of them having mild to moderate carditis initially.
Haffejee
I E
IE
Department of Paediatrics and Child Health, R.K. Khan Hospital, South Africa.
Moosa
A
A
D000293:Adolescent; D002648:Child; D002675:Child, Preschool; D004311:Double-Blind Method; D005260:Female; D005500:Follow-Up Studies; D006801:Humans; D008297:Male; D009205:Myocarditis / Q000188:drug therapy*; D011241:Prednisone / Q000627:therapeutic use*; D011446:Prospective Studies; D012214:Rheumatic Heart Disease / Q000188:drug therapy*; D013223:Statistics as Topic
D011241:Prednisone