Six-month hypertension intervention study. One year follow-up

Area of Science:

• Cardiology
• Public Health
• Clinical Intervention Studies

Background:

• Hypertension management requires effective long-term strategies.
• Lifestyle interventions are crucial for chronic disease management.
• Assessing the sustained impact of interventions is vital.

Purpose of the Study:

• To evaluate the long-term effectiveness of a combined educational and monitoring intervention on blood pressure control.
• To compare outcomes between patients receiving intensive intervention and those receiving standard care.
• To determine if intervention benefits persist one year after the initial six-month program.

Main Methods:

• A prospective study involving 80 hypertensive patients (BP > 140/90 mm Hg).
• Cases (n=42) received monthly intervention; controls (n=38) received a single session.
• Blood pressure, weight, and BMI were assessed at baseline and one year post-intervention.

Main Results:

• No significant difference in blood pressure control (< 140/90 mm Hg) between groups at one year (26% cases vs. 30% controls).
• No significant changes in mean blood pressure, weight, or BMI observed in either group after one year.
• High prevalence of overweight/obesity (BMI > 25 kg/m2) persisted in both cases (77%) and controls (84.2%).

Conclusions:

• The studied educational and monitoring intervention had a limited long-term impact on blood pressure control.
• The effectiveness of lifestyle interventions may diminish over time if not continuously integrated.
• Integrated management strategies are necessary to sustain therapeutic lifestyle intervention effects in chronic disease care.