Factors associated with hypertension control in the general population of the United States
Factors associated with hypertension control in the general population of the United States
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DOI:
10.1001/archinte.162.9.1051
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发表时间:
2002-05-13
影响因子:
--
通讯作者:
Whelton, PK
中科院分区:
文献类型:
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作者:
He, J;Muntner, P;Whelton, PK
Background: Uncontrolled hypertension is the most and important risk factor for cardiovascular and renal disease. We studied factors associated with hypertension control in the Third National Health and Nutrition Examination Survey.Methods: A total of 3077 non-Hispanic whites, 1742 non-Hispanic blacks, and 1067 Mexican Americans 18 years or older with hypertension were included in the current analysis. Blood pressure was measured by trained observers by means of a standard mercury sphygmomanometer, and controlled hypertension was defined as a mean systolic/diastolic blood pressure less than 140/90 mm Hg.Results: Percentages of persons with controlled hypertension differed significantly by ethnicity and sex: 1.9.2% and 28.7% for white men and women, 17.5% and 28.6% for black men and women, and 12.7% and 18.0% for Mexican American men and women, respectively. After adjustment for important covariables, percentages of persons with controlled hypertension were significantly higher among persons who were currently (odds ratio [OR] 2.39; 95% confidence interval 101, 1.52-3.74) or formerly (OR, 1.81; 95% CL 1.12-2.93) married, had private health insurance (OR, 1.59; 95% CI, 1.02-2.49), visited the same facility for their health care (OR, 2.77; 95% C1, 1.88-4.09) or saw the same provider for their health care (OR, 2.29; 95% C1, 1.74-3.02), had their blood pressure checked during the preceding 6 months (OR, 8.00; 95% C1, 3.75-17.1) or 6 to 11 months (OR, 5.31; 2.51-11.2), and reported using lifestyle modification to control their hypertension (OR, 6.02; 95% C1, 4.20-8.63).Conclusion: These data strongly suggest that access to a regular source of health care and modification of lifestyle are important factors in the control of hypertension in the community.