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A Hanafiah

Publications and source records attributed to A Hanafiah.

14 recordsLinked to original sources
PubMed1992

Plasma lipid peroxides in coronary heart disease.

The relation between plasma lipid peroxide and coronary heart disease was investigated at Harapan Hospital in Kita Jakarta. Ninety-eight patients (83 males and 15 females), below 75 years old were included in the study. The samples consisted of 47 cases with angina and 22 cases with myocardial infarction which were proven to suffer from coronary atherosclerosis by the presence of clinical symptoms, ECG abnormalities, angiography and myocardial enzyme measurement. Controls were patients who did not show any abnormalities in the parameters used. Controls and patients were classified into several groups based on the presence or absence of risk factors (smoking, hypertension, diabetes mellitus, hyperlipidemia, obesity, family history). The results of the study showed that plasma lipid peroxide in patients with angina and myocardial infarction which were 3.26 +/- 1.07 mumol and 3.20 +/- 0.82 mumol/l, respectively, were significantly higher (p less than 0.05) than controls 2.50 +/- 0.45 mumol/l. There was no differences in total cholesterol, LDL and triglyceride contents between control and patients with coronary heart disease; whereas HDL cholesterol level was significantly higher in the patients with angina, 38.7 +/- 10.5 mg/dl vs 31.5 +/- 6.76 mg/dl in patients with myocardial infarction. Univariate analysis of various risk factors revealed a strong correlation between plasma lipid peroxide and the chance in developing coronary heart disease. The present study showed that plasma lipid peroxide was increased in coronary heart disease and that it might be used as a determinant in the assessment of the severity of the disease. An investigation on the effects of antioxidants in these patients is planned.

Aged↗
PubMed1979

The natural history of rheumatic fever and rheumatic heart disease in the Orient.

Studies published in the past 10 years suggest that group A streptococcal infections are frequent in the Orient and lead to a high incidence of rheumatic fever (RF) and rheumatic heart disease (RHD). In the present study, streptococcal infections were found to be more prevalent in Japan and Taiwan, whereas RF and RHD were more common and severe in the Philippines, Thailand, and Indonesia, particularly among the socioeconomically less privileged populations. The pattern of childhood RF varied: Carditis was the most common manifestation, occurring in 57% to 94% of the patients; polyarthritis was generally atypical and less common in the tropics; chorea minor and erythema marginatum were much more common in Japan, less common in Taiwan and rare in the tropics. RF recurrences were quite common and led to the development of new carditis, and deterioration or persistence of the pre-existing heart disease. The 5 year mortality rates differed greatly, ranging from zero to 42%. There was disappearance of the heart murmur in 16.5% to 37.5% of patients. Such apparent recovery was related to adherence to chemoprophylaxis. The major risk factors adversely affecting survival were the severity of carditis, inadequacy of medical service, non-compliance to chemoprophylaxis, RF recurrence, poor socioeconomic status, and high prevalence of group A streptococci. It is concluded that there is no uniform "Oriental-type" of natural history of RF and RHD. The natural history varies greatly among countries as is true in other parts of the world.

Adolescent↗