Why the study?
Does a family history of hypertension associate with insulin resistance, hyperinsulinemia, and dyslipidemia in nonobese normotensive individuals?
Population
76 nonobese normal volunteers, consisting of 38 with and 38 without a family history of hypertension. Groups…
Comparison
Family history of hypertension vs No family history of hypertension
Design
Cross-sectional
Authors
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Supports preclinical metabolic changes in hypertension families; leaves open whether screening or intervention alters outcomes.
Does a family history of hypertension associate with insulin resistance, hyperinsulinemia, and dyslipidemia in nonobese normotensive individuals?
Normotensive individuals with a family history of hypertension exhibit insulin resistance, hyperinsulinemia, and dyslipidemia, suggesting early metabolic abnormalities precede the onset of clinical hypertension.
Facchini et al. (1992) studied this question.