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Cardiac biomarkers are critical in diagnosing, prognosing, and managing cardiovascular diseases. Routine measurement of specific biomarkers such as B-type natriuretic peptide (BNP), C-reactive protein (CRP), and homocysteine (Hcy) is common practice in clinical settings to evaluate heart function and predict cardiovascular events.
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Related Experiment Video

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Spontaneous and Evoked Measures of Pain in Murine Models of Monoarticular Knee Pain
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The Search for Pain Biomarkers.

Summer Allen

    IEEE Pulse
    |March 31, 2022
    PubMed
    Summary

    Researchers are searching for biological markers, or biomarkers, for chronic pain. Identifying these objective indicators could significantly improve patient care and diagnosis for this widespread condition.

    Area of Science:

    • Medical research
    • Biomarker discovery

    Background:

    • Chronic pain is a prevalent condition and a common reason for adult medical visits.
    • Unlike many other diseases, chronic pain lacks objective biological markers for diagnosis and monitoring.
    • Current assessment relies heavily on subjective patient reporting.

    Purpose of the Study:

    • To highlight the critical need for identifying biological markers for chronic pain.
    • To emphasize the potential benefits of biomarkers in improving patient care and understanding of chronic pain.

    Main Methods:

    • Literature review and synthesis of current knowledge on chronic pain assessment.
    • Analysis of the gap in objective diagnostic tools for chronic pain.

    Main Results:

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    • The absence of validated biological markers for chronic pain persists.
    • The need for objective measures is underscored by the high prevalence of chronic pain.

    Conclusions:

    • The identification of chronic pain biomarkers is a crucial unmet need in medicine.
    • Biomarkers would enable more accurate patient assessment and personalized treatment strategies.