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Published on: February 26, 2013

Physicians' attitudes to four common problems: hypertension, atrial fibrillation, transient ischaemic attacks, and

C A Bucknall, G K Morris, J R Mitchell

    British Medical Journal (Clinical Research Ed.)
    |September 20, 1986
    PubMed

    Insights

    Physician approaches to cardiovascular issues like hypertension and atrial fibrillation often rely on personal beliefs rather than clinical trial evidence. Recent definitive trials show more impact on practice than earlier, less conclusive studies.

    Area of Science:

    • Cardiology
    • Internal Medicine
    • Clinical Practice

    Background:

    • Physician attitudes towards cardiovascular disease management are crucial for effective patient care.
    • Understanding current practices is essential to identify gaps between evidence and clinical application.

    Purpose of the Study:

    • To assess senior physicians' attitudes towards managing four common cardiovascular problems.
    • To evaluate the influence of clinical trials versus personal beliefs on management decisions.

    Main Methods:

    • A questionnaire was administered to 341 senior physicians.
    • Data collected on attitudes towards diastolic blood pressure, hypertension, atrial fibrillation, transient ischemic attacks, and coronary arteriography.

    Main Results:

    • Uncertainty persists regarding the endpoint for diastolic blood pressure management.
    • Hypertension management strategies varied based on personal beliefs rather than trial data.
    • Anticoagulation for atrial fibrillation without mitral valve disease was deemed unnecessary by many, allowing for ethical trials.
    • Management suggestions for transient ischemic attacks exceeded available evidence, while coronary arteriography use aligned with trial results.

    Conclusions:

    • Physician decision-making in cardiovascular care is influenced by a mix of personal beliefs and evidence, with varying adherence to clinical trials.
    • Recent, definitive cardiovascular trials appear to have a greater impact on clinical practice than earlier, less conclusive studies.

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