Early diagnostic efficiency of cardiac troponin I and Troponin T ... | 合法醫療器材資訊網

由JFTucker著作·1997·被引用179次—ThecTn-IwassignificantlymorespecificforAMIthanwasthecTn-T,butnotsignificantlybetterthanCK-MBormyoglobin.Likelihoodratioanalysisshowed ...

Objective: To compare the early diagnostic efficiency of the cardiac troponin I (cTn-I) level with that of the cardiac troponin T (cTn-T) level, as well as the creatine kinase (CK), CK-MB, and myoglobin levels, for acute myocardial infarction (AMI) in patients without an initially diagnostic ECG presenting to the ED within 24 hours of the onset of their symptoms.

Methods: A prospective, observational, cohort study was performed involving chest pain patients admitted to a large urban community hospital. Participants were consecutive consenting ED chest pain patients > or = 30 years of age. Exclusions included duration of symptoms > 24 hours, inability to complete data collection, receipt of CPR, and ST-segment elevation on the initial ECG. Measurements included levels of cTn-I, cTn-T, CK, CK-MB, and myoglobin at the time of presentation and 1, 2, 6, and 12-24 hours after presentation as well as...

Cardiac Markers in the Early Diagnosis and Management of ... | 合法醫療器材資訊網

由 HA Al-Hadi 著作 · 2009 · 被引用 57 次 — A CK-MB to CK ratio of > 6% is reported to be specific for myocardial injury, whereas a ratio of < 6% is consistent with skeletal muscle damage ... Read More

Biomarkers in acute myocardial infarction | 合法醫療器材資訊網

由 S Aydin 著作 · 2019 · 被引用 102 次 — Role of creatine kinase and CK-MB in diagnosis of AMI ... If this index is 2.5% or above, CK-MB is probably of myocardial origin. Read More

How is the creatine kinase | 合法醫療器材資訊網

2018年11月20日 — The relative index calculated by the ratio of CK-MB (mass) to total CK can assist in differentiating false-positive elevations of CK-MB ... Read More

台灣醫檢雜誌 | 合法醫療器材資訊網

本文目的在強調血清中Cardiac markers（Myoglobin、CK-MB mass及Cardiac Troponin）對ACS診斷的重要性。但臨床醫師往往習慣使用CK-MB/CK之RI index作為診斷判讀，本文還是 ... Read More

Cardiac markers in the early hours of acute myocardial ... | 合法醫療器材資訊網

由 O Hetland 著作 · 1996 · 被引用 29 次 — We compared early markers of acute myocardial infarction (AMI) in the first 6 ... creatine kinase MM and MB subform ratios, myoglobin and cardiac troponin T. Read More

Prospective evaluation of emergency department patients with ... | 合法醫療器材資訊網

由 O Capellan 著作 · 2003 · 被引用 37 次 — ... of an initial absolute creatine kinase-MB (CK-MB) to creatine kinase-MB relative index (CK-MB RI) for detecting acute myocardial infarction (AMI), ... Read More

Diagnostic utility of cardiac biomarkers in discriminating ... | 合法醫療器材資訊網

由 MS Randhawa 著作 · 2014 · 被引用 75 次 — ... necrosis would produce higher B-type natriuretic peptide (BNP)/troponin T (TnT) and BNP/creatine kinase MB fraction (CKMB) ratios than in AMI. Read More

Utility of peak creatine kinase | 合法醫療器材資訊網

由 T Dohi 著作 · 2015 · 被引用 59 次 — However, there is insufficient information correlating creatine kinase-MB (CK-MB) ... anterior wall acute myocardial infarction (from the INFUSE-AMI trial). Read More

Early diagnostic efficiency of cardiac troponin I and Troponin T ... | 合法醫療器材資訊網

由 JF Tucker 著作 · 1997 · 被引用 179 次 — The cTn-I was significantly more specific for AMI than was the cTn-T, but not significantly better than CK-MB or myoglobin. Likelihood ratio analysis showed ... Read More

CPK | 合法醫療器材資訊網

2021年4月25日 — A CK-MB relative index < 3% is consistent with the skeletal muscle source ... and a high index of suspicion for AMI, the use of CK-MB RI can ... Read More

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