Gene/Protein Disease Symptom Drug Enzyme Compound
Pivot Concepts:   Target Concepts:
Query: UMLS:C0011849 (diabetes)
 277,896 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Of 1,025 men and 1,445 women, aged 49 to 82 years, who were free of coronary heart disease (CHD), 79 men and 63 women subsequently had CHD. Using a risk function based on cholesterol in the high density and low density lipoproteins, systolic blood pressure, left ventricular hypertrophy, and diabetes, less than 2% of the subsequent CHD cases were found in the lowest decile of risk, whereas 25% of the cases for men and 37% for women were found in the highest decile. Predictability held for each specific age group. This predictability was at least as good as that obtained by the usual CHD risk profile at younger ages.
 ...
PMID:Predicting coronary heart disease in middle-aged and older persons. The Framington study. 57 75

An association of coronary artery occlusion, as determined by coronary arteriography with age, prevalence of risk factors and alcohol intake was studied in 1635 male and 371 female heart patients. The degree of coronary artery occlusion was positively related to elevated cholesterol, elevated triglycerides, diabetes, age and history of smoking for both male and female patients. Hypertension was related to the degree of occlusion only for female patients. Male and female patients who had a higher alcohol intake tended to have less extensive occlusion. No positive association was found between obesity and the degree of occlusion. When the patients were divided on the basis of age (less than 50 and greater than or equal to 50 years) the findings did not differ. The lack of finding a relation between obesity and occlusion or between hypertension and occlusion for males differs from the general findings of epidemiologic studies on the relation between these risk factors and coronary heart disease. The authors believe that this discrepancy may either be explained by the way they selected patients (i.e., they selected patients who underwent a diagnostic angiographic examination), or that obesity and hypertension are not directly related to coronary occlusion but influence occlusive disease through some secondary mechanism.
 ...
PMID:Risk factors and angiographically determined coronary occlusion. 62 92

Epidemiological studies on the relationship of obesity, morbidity and mortality revealed the following results: In life insurance studies, excess mortality of obese people was found with more than 30 percent overweight. Mortality was caused by cardiovascular disease and diabetes mellitus. Obesity at issue of the policy in younger age was a greater risk than in the older age group. In prospective studies with long follow-up periods (greater than 16 years) it could be shown that obesity alone was a risk factor for coronary heart disease, the risk being greatest for men and middle aged women. However, the prevalence of accepted risk factors in an obese population is so high that the question whether obesity alone is a risk factor for coronary heart disease is of little interest. The correlations between obesity and risk factors were of minor magnitude; therefore other factors, such as age or HDL-cholesterol, should be considered in the elucidation of the relationship between obesity and coronary heart disease. HDL-cholesterol appears to be a powerful independent protective factor which is diminished in obesity. Despite the fact that studies proving a prolongation of life by treating obesity are not available, the treatment of obesity may be beneficial for the patient by diminishing risk factors.
 ...
PMID:[Obesity and cardiovascular risk]. 64 7

In Munich, 1477 employees (868 males and 609 females) of a large industrial firm were examined with regard to coronary heart disease risk factors. The known risk factors--overweight, disorders of the lipometabolism, diabetes, cigarette smoking, hypertension, pathologic ECG, physical inactivity--as well as certain somatic complaints and mental stress were checked for their distribution within the various social levels. With the exception of cigarette smoking among women and professional worries among men, in both sexes the members of the upper social group are less burdened with danger factors than the average. Aside from high blood pressure and disorders of the lipometabolism, which predominate in males in the middle layers, and cigarette smoking, which prevails among females in the upper social group, the risk factors pile up in the lowest social level. Our results will be discussed and compared with other studies.
 ...
PMID:[Coronary risk factors and social class. Screening in employees of a large industrial firm (author's transl)]. 65 21

In a group of 500 ambulant Pakistani patients suffering from diabetes mellitus, electrocardiographic evidence of coronary heart disease was present in 45 (9%). The frequency was higher in the males (12.1%) as compared to females (7.2%). The male diabetics with coronary heart disease had significantly high mean serum cholesterol values as compared to those without it. A positive family history of ischaemic heart disease, and the presence of small vessel disease as well as hypertension were more frequently associated with coronary heart disease. The overall frequency of hypertension was 21.2 per cent in this group of diabetics.
 ...
PMID:Prevalence of coronary heart disease in Pakistani patients suffering from maturity onset diabetes mellitus. 66 Jul 15

Epidemiological studies show that coronary heart disease is more common in wealthier countries than in poorer. Such studies cannot, however, isolate which of the dietary or nondietary characteristics of affluence help to cause the disease; they provide only clues that need to be subjected to experimental study. Experiments should be designed on the basis of their ability to produce the multiple abnormalties associated with coronary heart disease (CHD) and not only hypercholesterolemia. They should also explain the association of CHD with obesity, diabetes mellitus, cigarette smoking, and physical inactivity. These considerations suggest that the underlying abnormality that produces CHD is a disturbed hormonal balance. Experiments have shown that a high consumption of sucrose produces not only the wide range of abnormalities seen in CHD but also an increased blood concentration of insulin and cortisol. Since a low intake of sucrose confers many other health benefits, it is a more logical dietary recommendation than that of substituting polyunsaturated fat for saturated fat.
 ...
PMID:Dietary factors in arteriosclerosis: sucrose. 67 74

In secondary prevention, the treatment of serious disorders is undoubtedly necessary. This applies to the treatment of latent or manifest heart failure with digitalis glycosides, the treatment of coronary insufficiency with suitably active medicaments, and the administration of antiarrhythmics to patients with cardiac arrhythmias, who could be particularly endangered under certain circumstances. Raised arterial blood pressure, one of the most important risk factors of coronary heart disease, requires suitable drug treatment. Similarly, the additional administration of medicaments that affect lipid metabolism and of substances that lower raised uric acid levels together with a suitable diet is often inevitable. It is patently obvious that diabetes mellitus must be optimally controlled. Whether the long-term administration of beta-sympatholytics has a protective effect on the onset of sudden deaths through cardiac arrhythmias or on the incidence of reinfarction is, in the present state of knowledge, quite possible, but still not definitely proven. Different indications and dosages of the medicament, and thus the absence of standardized conditions, scarcely permit an assessment of the success of associated drug therapy in secondary prevention.
 ...
PMID:Secondary prevention and associated drug therapy. 67 65

Coronary heart disease (CHD) remains an uncommon disorder in the South African Black population. It has been suggested that herein lies an enigma, since it is believed that these people are considerably exposed to the conventional risk factors for CHD. To test this belief I have assessed the exposure of Black people, in time and degree, to the following CHD risk factors: affluence, age, hypertension, hyperlipidaemia, dietary excess, smoking, physical inactivity, diabetes, obesity, hyperuricaemia and hyperinsulinism. Among males only hypertension, and among females only hypertension and obesity, emerged as prominent factors. However, neither of these is significantly atherogenic in the social, nutritional and metabolic milieu in which Blacks generally live, and obesity is a doubtful atherogenic factor, even in westernized populations. It is therefore concluded that the rarity of CHD in Blacks is not enigmatic, but is appropriate to their environmental circumstances.
 ...
PMID:The rarity of coronary heart disease in South African blacks. 69 6

Obesity leads to several complications that affect many body systems. This paper focuses mainly on the cardiovascular complications, which include coronary heart disease, cerebrovascular disease and stroke, and congestive heart failure; the last may be secondary not only to advanced coronary atherosclerosis, but also to other pathogenetic factors. The increased frequency of coronary heart disease in the obese is largely attributable to the commonly associated hypertension, diabetes mellitus and lipoprotein abnormalities, rather than the adiposity. The lipoprotein disorders that have a role in atherogenesis are decreased plasma concentrations of high-density lipoproteins and elevated plasma concentrations of low-density lipoproteins. Abnormalities in cholesterol metabolism are responsible for the increased frequency of cholelithiasis in obese persons. The factors that mediate the development of cardiovascular and gallbladder complications are correctable by an appropriate program of meal planning and physical activity.
 ...
PMID:Medical complications of obesity. 73 18

One hundred and thirty-two newly diagnosed Asian diabetic patients (39 Malay, 30 Chinese and 63 Indians) have been studied in Kuala Lumpur. The highest proportion of diabetic patients were Indian and the lowest were Chinese. Vascular complications were equally common in Asian diabetic patients as in Europeans; coronary heart disease was relatively more common in Indians and cerebral vascular disease in Chinese. Twenty percent of all Asian diabetic patients requiring admission to hospital also had coronary heart disease, 9% had cerebral vascular disease and 8% had gangrene or ulceration of the feet. In Kuala Lumpur, diabetes is a very important risk factor for coronary heart disease: 17% of all patients admitted to the General Hospital with coronary heart disease were already diabetic.
 ...
PMID:Diabetes and its vascular complications in Malaysia. 74 78


<< Previous 1 2 3 4 5 6 7 8 9 10 Next >>