{'fraction_non_alphanumeric': 0.03202195791399817, 'fraction_numerical': 0.0, 'mean_word_length': 5.435294117647059, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 1, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Role of Blood Pressure in Cardiovascular Disease: the Framingham Study

From the Framingham Heart Disease and Epidemiology Study, Framingham, Massachusetts, National Heart & Lung Institute, NIH, Bethesda, Maryland. Among the identified precursors of cardiovascular disease, hypertension plays a dominant role. Also, once an attack occurs, it is more likely to be fatal in the hypertensive. Although generally high, the excess cardiovascular risk in the. hypertensive is not uniform. Factors which influence its impact on cardiovascular disease include: the height of the blood pressure, ECG-LVH, serum cholesterol value, carbohydrate tolerance, the cigarette habit and heart size on x-ray, among others. Of all the risk factors considered, hypertension emerges as the most common, most potent and universal contributor to cardiovascular mortality. Elevated pressure, casual or basal, labile or fixed, systolic or diastolic, at any age, in either sex is a potent contributor to all forms of cardiovascular disease, the risk varying widely in relation to the number and level of concomitant risk