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The Attitudes of Physicians Toward Guideline Recommendations for the Management of Dyslipidemia in Clinical Practice
Ricardo Lopez-Santi1, Daniel Piskorz2, Sebastian Garcia-Zamora3
1Argentine Chapter, International Society of Cardiovascular Pharmacotherapy, Provincia de Buenos Aires, Argentina.
Insights
Many physicians deviate from international dyslipidemia guidelines. Lower low-density lipoprotein (LDL) goals are favored by those with more education and specialized training in cardiovascular prevention or diabetology.
Area of Science:
- Cardiology
- Internal Medicine
- Public Health
Background:
- Dyslipidemia management guidelines aim to reduce cardiovascular risk.
- Physician adherence to these guidelines is crucial for effective patient outcomes.
- Understanding physician attitudes towards lipid-lowering targets is essential for improving clinical practice.
Purpose of the Study:
- To investigate physician perspectives on international dyslipidemia management recommendations.
- To identify factors influencing physician adherence to LDL cholesterol goals in routine practice.
Main Methods:
- A survey was distributed to 898 physicians, including cardiologists and those in cardiovascular prevention.
- Questions focused on physician attitudes towards LDL goals, particularly in secondary prevention.
- Statistical analysis, including odds ratios, was used to identify associations with guideline adherence.
Main Results:
- Nearly one-third of surveyed physicians did not adhere to recommended LDL goals for dyslipidemia management.
- Physicians supporting LDL goals above 70 mg/dL in secondary prevention demonstrated a less aggressive approach.
- Acceptance of lower LDL targets (<70 mg/dL) correlated with higher continuing education and specialization in preventive cardiology or diabetology.
Conclusions:
- A significant proportion of physicians are not fully aligned with international dyslipidemia guidelines.
- Continuing education and specialization appear to influence physician attitudes towards more stringent LDL cholesterol targets.
- Interventions aimed at improving guideline adherence may need to address physician education and specialized training.
Abstract:
The aim of this study was to explore the different attitudes of physicians regarding international recommendations for the management of dyslipidemia in routine medical practice. Seven clusters of questions were designed to characterize the surveyed population. Eight hundred ninety-eight physicians answered the survey, 68.3% cardiologists and 40.0% had specialties related to cardiovascular prevention. 29.6% of physicians supported LDL goals above 70 mg/dL in secondary prevention. Acceptance of values lower than 70 mg/dL was associated with greater levels of continuing education (OR 0.64, 95% CI 0.45-0.91; P = 0.014), specialization in preventive cardiology (OR 0.49, 95% CI 0.28-0.88; P = 0.017) or diabetology (OR 0.48, 95% CI 0.24-0.98; P = 0.043). A less aggressive attitude toward the achievement of guideline goals were observed in physicians who considered LDL values higher than 70 mg/dL as the goal in secondary prevention. One-third of physicians in the survey do not follow goals recommended by international guidelines.
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