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Prevalence of prehypertension and associated factors in women
José do Carmo Rocha1, Maria Teresa Bustamante Teixeira1, Gulnar Azevedo e Silva2
1Universidade Federal de Juiz de Fora, Brazil.
Objective:
To estimate the prevalence of factors associated with prehypertension among 20 to 59 years old women cared for by primary healthcare units that adopted the Family Health Strategy.
Method:
Cross-sectional study conducted in a city in the interior of Minas Gerais, Brazil. The study's population was composed of 1,773 women with blood pressure below 140/90 mm Hg. The dependent variable was prehypertension (≥120/80 mmHg to <140/90 mmHg).
Results:
The prevalence of prehypertension was 20.6%. The multivariate analysis showed that overweight or obese women of African descent, 40 years old or older with a family history of hypertension, had an increased risk of presenting prehypertension.
Conclusion:
Although the prevalence found in this study is lower than that reported by other studies, nurses need to implement efforts to prevent and detect prehypertension, especially among high-risk groups.
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