The Impact of Differences in Methodology and Population Characteristics on the Prevalence of Hypertension in US Adults in 1976-1980 and 1999-2002
Author(s) -
Jacqueline D. Wright,
J. Stevens,
Charles Poole,
Katherine M. Flegal,
C. M. Suchindran
Publication year - 2010
Publication title -
american journal of hypertension
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.009
H-Index - 136
eISSN - 1941-7225
pISSN - 0895-7061
DOI - 10.1038/ajh.2010.40
Subject(s) - medicine , national health and nutrition examination survey , demography , body mass index , confidence interval , ethnic group , blood pressure , population , cross sectional study , behavioral risk factor surveillance system , risk factor , environmental health , pathology , anthropology , sociology
Results from the National Health and Nutrition Examination Survey (NHANES) indicate that hypertension prevalence declined by 9% points from 34% in 1976-1980 to 25% in 1999-2002 in adults 20-74 years. The purpose of this study was to estimate the impact on hypertension prevalence of measurement error and selected risk factors.
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