title: A Review of Acute Rheumatic Fever and Rheumatic Heart Disease Research in Malaysia.
abstract: A total of 39 titles related to rheumatic fever or rheumatic heart disease in Malaysia were found with online literature search dating back to their inceptions and through 2014. Additional publications from conference journals were included. Nine papers were selected based on clinical relevance and future research implications. There were no population-based studies on the incidence or prevalence of ARF or RHD. In the 1980s, the incidence of admission due to ARF ranged from 2 to 21.1 per 100 000 paediatric admission per year. The burden of disease was significant in the adult population; 74.5% of patients with RHD were female, of which 77.1% were in the reproductive age group of 15-45 years old. Rheumatic mitral valve disease constituted almost half (46.7%) of all mitral valve repairs, ranging from 44.8 - 55.8 patients per year from 1997 - 2003. From 2010-2012, mitral valve interventions increased to 184 per year, of which 85.7% were mitral valve repair. In children with ARF, 25.4% - 41.7% had past history of rheumatic fever or RHD. In patients with rheumatic mitral valve disease undergoing surgical or medical interventions, only 6% reported history of ARF, none had history of GABHS pharyngitis or antibiotic prophylaxis. Only 44.7% of patients with RHD on follow-up were on intramuscular benzathine penicillin prophylaxis. Overall, there is scarcity of publications on ARF and RHD in Malaysia. Priority areas for research include determination of the incidence and prevalence of ARF and RHD, identification of high-risk populations, evaluation on the implementation and adherence of secondary preventive measures, identification of subclinical RHD especially amongst the high-risk population, and a surveillance system to monitor and evaluate preventive measures, disease progression and outcomes.
authors: Hospital Kuala Lumpur, Department of Paediatrics, Jalan Pahang 50586 Kuala Lumpur, Malaysia. lianc.hung@gmail.com.
authors: L C
authors: LC
authors: Hung
authors: Cancer Research Malaysia, 2nd Floor, Outpatient Centre, Sime Darby Medical Centre, 47500 Subang Jaya, Malaysia.
authors: R
authors: R
authors: Nadia
mesh_terms: D000293:Adolescent; D000328:Adult; D002648:Child; D005260:Female; D006801:Humans; D015994:Incidence; D008296:Malaysia / Q000453:epidemiology; D008875:Middle Aged; D012213:Rheumatic Fever / Q000453:epidemiology / Q000628:therapy; D012214:Rheumatic Heart Disease / Q000453:epidemiology / Q000628:therapy; D012307:Risk Factors; D055815:Young Adult