Correlation of High-Sensitivity Troponin-T with QTc Interval among Patients Diagnosed with Acute Coronary Syndrome  

作　　者：István Márton Adrienn Králik Kincső Kun Marcell Honti-Kiss István Márton;Adrienn Králik;Kincső Kun;Marcell Honti-Kiss(Military Hospital Emergency Department, North Pest Central Hospital, Budapest, Hungary)

机构地区：[1]Military Hospital Emergency Department, North Pest Central Hospital, Budapest, Hungary

出　　处：《Open Journal of Emergency Medicine》2024年第4期145-155,共11页急诊医学(英文)

摘　　要：The authors aimed to prove that an increase in high-sensitivity Troponin (hsTnT) levels correlates with the corrected QT (QTc) interval measured during a standard 12-lead ECG. From the literature, we know that various drugs, stress, psychological states, and diseases prolong or lengthen the QT interval. The QTc interval, calculated according to the frequency, provides a more accurate result and is used in clinical practice and certain research studies. The QTc interval can be calculated using several formulas, among which the Bazett formula, the oldest mathematical model, shows the most distorted result. This publication demonstrates and proves that higher troponin levels correlate with, and therefore prolong, the QTc interval, which has relevance in clinical practice.The authors aimed to prove that an increase in high-sensitivity Troponin (hsTnT) levels correlates with the corrected QT (QTc) interval measured during a standard 12-lead ECG. From the literature, we know that various drugs, stress, psychological states, and diseases prolong or lengthen the QT interval. The QTc interval, calculated according to the frequency, provides a more accurate result and is used in clinical practice and certain research studies. The QTc interval can be calculated using several formulas, among which the Bazett formula, the oldest mathematical model, shows the most distorted result. This publication demonstrates and proves that higher troponin levels correlate with, and therefore prolong, the QTc interval, which has relevance in clinical practice.

关 键 词：hsTnT QTC QT Prolongation QTc Formula 

分 类 号：R54[医药卫生—心血管疾病]