Cardiac Biomarkers Market Segmentation Overview
The Cardiac Biomarkers Market involves the use of specific biological markers to assess heart function and diagnose cardiovascular diseases, such as myocardial infarction (heart attack), heart failure, and acute coronary syndrome. Cardiac biomarkers are measurable proteins or enzymes released into the bloodstream when the heart is under stress or damaged, offering crucial information for diagnosing, monitoring, and managing heart conditions. As cardiovascular diseases are among the leading causes of mortality worldwide, the demand for cardiac biomarkers has seen significant growth.
The global cardiac biomarkers market size reached USD 18.50 billion in 2023 and is predicted to surpass around USD 82.99 billion by 2034, growing at a solid CAGR of 14.62% over the forecast period 2024 to 2034
Cardiac Biomarkers Market Key Points
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By Type
1. Troponin
Troponin is considered the gold standard for diagnosing heart attacks (myocardial infarction). It is one of the most sensitive and specific markers for cardiac muscle damage. Troponin levels rise significantly within hours of a heart attack and can remain elevated for days, making it highly valuable for diagnosis.
2. CK-MB (Creatine Kinase-MB)
CK-MB is another widely used cardiac biomarker, though its usage has decreased as more sensitive markers like troponin became available. It is still used for early detection in myocardial infarction cases, especially when rapid results are needed.
3. Myoglobin
Myoglobin is one of the earliest markers to rise after cardiac injury but lacks specificity as it can also increase with skeletal muscle damage. However, it is useful in emergency settings due to its fast response time.
4. BNP and NT-proBNP (B-type Natriuretic Peptide)
BNP and NT-proBNP are primarily used for diagnosing and managing heart failure. These biomarkers are critical in determining the severity of heart failure and are also used in monitoring the effectiveness of treatments.
5. Others
This segment includes biomarkers like C-reactive protein (CRP) and ischemia-modified albumin, which are gaining traction for their potential in identifying cardiac events and inflammation-related cardiovascular diseases.
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By Application
1. Acute Coronary Syndrome (ACS)
Acute coronary syndrome refers to a range of conditions, including unstable angina and myocardial infarction, that result from insufficient blood flow to the heart. Cardiac biomarkers are critical in diagnosing ACS, especially in emergency situations.
2. Myocardial Infarction (Heart Attack)
Myocardial infarction is one of the most common and critical conditions diagnosed using cardiac biomarkers. Troponin is the key biomarker used in this context, often combined with CK-MB and myoglobin for a comprehensive diagnosis.
3. Congestive Heart Failure (CHF)
Congestive heart failure is a condition where the heart is unable to pump blood effectively. Biomarkers like BNP and NT-proBNP play a crucial role in diagnosing and managing this condition, as they help assess the severity of heart failure and monitor treatment.
4. Others
This segment includes other cardiovascular conditions where cardiac biomarkers may be used, such as arrhythmias, cardiomyopathies, and ischemic heart disease. The use of biomarkers in research for these conditions is still growing.
By End-use
1. Laboratory Testing
Laboratory testing remains the most common and reliable method for analyzing cardiac biomarkers. This segment includes large healthcare facilities and diagnostic laboratories that handle high volumes of biomarker tests daily.
2. Point of Care Testing (POCT)
Point-of-care testing allows for rapid, near-patient diagnostic results, making it particularly useful in emergency departments and for outpatient care. As technology advances, POCT devices are becoming more popular in hospitals, clinics, and even home care settings.