Basic Information
Heart Failure and Heart Attack
NT Pro BNP and HS Trop I : Laboratory tests for Early Diagnosis
Heart failure and heart attack are both forms of heart disease. Most heart attacks happen suddenly when one of the arteries leading to the heart becomes blocked and cuts off the blood flow. Without oxygen, the heart muscles start to die. Heart failure, on the other hand, usually develops gradually.
NT ProBNP for Heart Failure
With 23 million cases worldwide, Heart Every year, 16 million people worldwide die failure (HF) has been singled out as a major of cardiovascular diseases, specifically heart emerging epidemic. Since early symptoms attacks or stroke. Chest pain is among the top are usually vague and diagnosing heart 10 reasons to visit Physicians or Emergencies. failure (HF) in OPD is difficult, it is dangerous The expected prevalence of acute myocardial to ignore the symptoms.
Presentation of Heart Failure infarction (MI) is 10 to 20%.
Typical Presentation and distribution of pain l
Trop I (HS cTrop I) levels start rising blood test for ruling out the diagnosis of within 2 to 3 hours of the onset of chest pain heart failure. It excludes or confirms ACUTE & remains elevated for almost ten days. HEART FAILURE.
This cost-effective and specific test helps TroponinI) is a useful blood test for in EARLY initiation of appropriate treatment in confirming and optimising the management emergency situations. This improves patient of Acute Coronary Syndromes. This helps in outcome. Using NT-proBNP helps clinicians to improving patients outcome. optimize the management of patients. This l
In addition to clinical assessment and an may result in a significant decrease in-hospital electrocardiogram (ECG), Trop I (HS Trop I) is stay and reduced re-hospitalization. Interpretation now a mandatory investigation to make a definitive diagnosis of acute MI. International guidelines recommend a single l
Serial measurement of Trop I (HS cTrop low cut-off of 125 pg/mL to rule out HF for I) differentiates acute from chronic cardiac p at i e nt s p re s e nt i n g w i t h n o n - a c u te myocyte damage. symptoms. However, a study published in the Interpretation: Indian Journal of Endocrinology and Less than 19 ng/L : NEGATIVE Metabolism recommends an arbitrary value More than 100 ng/L : POSITIVE of 300 pg/mL for the management of Heart Individuals with values between 19 and 100 failure.
ng/L should be retested after 3 hours.