[Secondary prevention of coronary heart disease]

Area of Science:

• Cardiology
• Preventive Medicine
• Public Health

Background:

• Secondary prevention of coronary heart disease (CHD) targets individuals post-myocardial infarction or with high cardiovascular risk (>20% in 10 years).
• Effective interventions are established, but their widespread implementation is suboptimal.
• Optimal long-term care requires close collaboration between family doctors and cardiologists, though this ideal is rarely achieved.

Purpose of the Study:

• To outline the target population for secondary prevention of CHD.
• To identify and evaluate the efficacy of established preventive measures.
• To discuss current challenges in implementing secondary prevention strategies and suggest optimal care models.

Main Methods:

• Literature review and synthesis of evidence-based guidelines for CHD secondary prevention.
• Analysis of risk factors and effective interventions.
• Discussion of implementation barriers and proposed care coordination models.

Main Results:

• Key effective measures include smoking cessation, blood pressure control, Mediterranean diet, omega-3 fatty acids, endurance sports, statin therapy, weight management (BMI 18.5-25), diabetes management, and specific medications (antiplatelets, beta-blockers, ACE inhibitors).
• Hormone replacement therapy and vitamin supplements are ineffective or potentially harmful.
• Current implementation of effective secondary prevention strategies is inadequate.

Conclusions:

• Risk-adapted secondary prevention is crucial for high-risk cardiovascular patients.
• A comprehensive approach integrating lifestyle modifications and evidence-based pharmacotherapy is essential.
• Improved healthcare system integration and patient-physician communication are vital for enhancing secondary prevention outcomes.