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Hypertension in Bo, Sierra Leone

Kate A Meehan1, Andrea J Bankoski, Edries Tejan

  • 1Mercy Hospital Research Laboratory, Bo, Sierra Leone.

Ethnicity & Disease
|July 14, 2011
PubMed

Insights

Hypertension affects over 25% of adults in Bo, Sierra Leone, with prevalence increasing significantly with age. These findings highlight the need for hypertension management in the region.

Area of Science:

  • Cardiology
  • Public Health
  • Epidemiology

Background:

  • Hypertension is a significant global health concern.
  • Understanding local prevalence is crucial for targeted interventions.

Purpose of the Study:

  • To determine the prevalence of hypertension among adults in Bo, Sierra Leone.
  • To analyze hypertension rates based on age and sex.

Main Methods:

  • Retrospective analysis of outpatient clinic records from Mercy Hospital, Bo, Sierra Leone.
  • Included nonpregnant outpatients aged 15 years and older from 2009.
  • Hypertension defined as systolic blood pressure ≥140 mmHg and/or diastolic blood pressure ≥90 mmHg.

Main Results:

  • Data from 3944 individuals were analyzed (mean age 38.7 years).
  • Overall hypertension prevalence in adults aged ≥15 years was 25.2% (age-adjusted 19.6%).
  • Prevalence increased significantly with age (P < .001) for both sexes, with no significant sex-based differences.

Conclusions:

  • The prevalence of hypertension in Bo, Sierra Leone, is substantial.
  • Findings are consistent with hypertension rates in other West African populations.
  • Age is a significant risk factor for hypertension in this population.
Abstract

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