Hypertension in a primary care practice

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.