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Hypertension in a primary care practice

R A Forsyth

    The Journal of Family Practice
    |May 1, 1980
    PubMed

    Insights

    Treating hypertension in primary care can prevent coronary events, especially in males under 55 with diastolic hypertension. The cost-effectiveness of treatment is significant, with lower costs per event prevented in men.

    Area of Science:

    • Cardiology
    • Primary Care Medicine
    • Public Health

    Background:

    • Hypertension is a major risk factor for coronary heart disease (CHD).
    • Effective management of hypertension in primary care settings is crucial for cardiovascular health.
    • Gender and age disparities exist in CHD prevalence and severity.

    Purpose of the Study:

    • To evaluate the effectiveness and cost-effectiveness of hypertension treatment in a primary care setting.
    • To identify specific patient groups that would benefit most from intensified hypertension management for CHD prevention.
    • To analyze the correlation between systolic and diastolic blood pressure and CHD morbidity patterns.

    Main Methods:

    • Retrospective chart review of 554 hypertensive patients in a primary care office.
    • Analysis of blood pressure readings (highest recorded and most recent on treatment).
    • Calculation of treatment costs and cost per coronary event prevented.

    Main Results:

    • Average blood pressure for treated males: 144/92 mmHg; females: 146/91 mmHg.
    • Projected reduction in coronary events over six years for 100 patients: 4.3 in men, 2.2 in women.
    • Cost per event prevented: $11,000 in men, $21,000 in women.
    • Diastolic blood pressure showed a stronger correlation with CHD morbidity, particularly in men under 55.

    Conclusions:

    • Hypertension treatment in primary care is effective in reducing coronary events.
    • Males under 55 with diastolic hypertension represent a key target group for CHD prevention efforts.
    • Focusing on diastolic blood pressure control in specific demographics can optimize CHD prevention strategies.

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