Advantageous Predictors of Acute Coronary Syndromes Evaluation (APACE) Study

NCT ID: NCT00470587

Last Updated: 2025-12-15

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Total Enrollment

10000 participants

Study Classification

OBSERVATIONAL

Study Start Date

2006-04-30

Study Completion Date

2025-12-31

Brief Summary

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The triage of patients with suspected acute coronary syndrome in the emergency room is a time-consuming diagnostic challenge. Therefore high sensitive early markers for myocardial damage are needed for more rapidly rule out of acute myocardial infarction (AMI) - especially for the first 3 to 4 hours after onset of chest pain in AMI ("troponin-blind" period).

Therefore we test the hypothesis that the use meticulous patient history and novel cardiac markers can provide a faster detection or exclusion of AMI in patients presenting with acute chest pain to the emergency department.

The prospective cohort study is designed to enrol patients presenting with acute chest pain at rest within the last 12 hours to the emergency department. Several blood samples for detection of the new markers will be drawn and compared with the gold standard for the diagnosis of AMI (high-sensitivity cardiac troponin T). All patients will be contacted by telephone at 3, 12, 24 and 60 months to determine functional status, major adverse cardiac events (death, myocardial infarction, coronary artery bypass grafting, percutaneous coronary intervention), and the results of cardiac examination (stress test, coronary angiography) if performed.

Detailed Description

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Background: The triage of patients with suspected acute coronary syndrome in the emergency room is a time-consuming diagnostic challenge. Triage and management of patients with low probability of coronary artery disease often cause excessive hospital costs. Therefore high sensitive early markers for myocardial damage are needed for more rapidly rule out of acute myocardial infarction (AMI).

Cardiac troponins (T and I) are currently the gold standard for definitive AMI diagnosis due to their high sensitivity and specificity for detection of myocardial cell injury. Unfortunately, troponin is undetectable by current assays in peripheral blood within 3 to 4 hours after onset of chest pain in AMI ("troponin-blind" period).

New cardiac markers such as the novel high-sensitive troponin I/T, ischemia modified albumin and placental growth factor have demonstrated certain advantages compared to troponin such as high negative predictive value for AMI, earlier verifiability in peripheral blood and possible value as independent risk marker. However, clinical evaluation in a large cohort of unselected patients presenting to an emergency department is still lacking.

Aim: To test the hypothesis that the use meticulous patient history and novel cardiac markers (including high-sensitive troponin I/T, myeloperoxidase, ischemia modified albumin, placental growth factor) can provide a faster detection or exclusion of AMI in patients presenting with acute chest pain to the emergency department.

Patients and Methods: The prospective cohort study is designed to enrol unselected patients presenting with acute chest pain at rest within the last 12 hours to the emergency department. Several blood samples for detection of the new markers will be drawn (baseline, 1, 2, 3 and 6 hours) and compared with the gold standard for the diagnosis of AMI (high-sensitivity cardiac troponin T). Timing and treatment of patients are left to the discretion of the attending physician and will be performed according to the standard house routine of the hospital. All patients will be contacted by telephone at 6, 12, 24 and 60 months to determine functional status, major adverse cardiac events (death, myocardial infarction, coronary artery bypass grafting, percutaneous coronary intervention), and the results of cardiac examination (stress test, coronary angiography) if performed.

Expected results: It is our hypothesis that the use meticulous patient history and novel cardiac markers can improve the detection of AMI by providing an early diagnosis for AMI with a high negative predictive value within the "troponin-blind" period.

Significance: The earlier detection of myocardial necrosis in peripheral blood could help to rule out AMI more rapidly. In addition it will allow a more rapid diagnosis and appropriate therapy of AMI. This can lead to a significant improvement in patient management and a reduction of in-hospital costs.

Conditions

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Myocardial Infarction Angina, Unstable

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Eligibility Criteria

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Inclusion Criteria

* Patients presenting to the emergency department
* Typical angina pectoris or other thoracic sensations that are suspected to be caused by myocardial ischemia
* Symptoms at rest or minor exertion
* Onset of symptoms within the last 12 hours prior to presentation
* Written informed consent

Exclusion Criteria

* Age \< 18 years
* Cardiogenic shock
* Terminal kidney disease requiring regular dialysis
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Swiss National Science Foundation

OTHER

Sponsor Role collaborator

University Hospital, Basel, Switzerland

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Christian Mueller, MD

Role: PRINCIPAL_INVESTIGATOR

University Hospital of Basel

Locations

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Masaryk University Brno

Brno, , Czechia

Site Status

Emergency Department San Martino Hospital

Genova, , Italy

Site Status

Medical University of Silesia

Zabrze, , Poland

Site Status

Hospital Clinic of Barcelona

Barcelona, , Spain

Site Status

Hospital del Mar

Barcelona, , Spain

Site Status

Hospital Clinico San Carlos

Madrid, , Spain

Site Status

University Hospital of Basel

Basel, , Switzerland

Site Status

Kantonsspital Baselland, Standort Bruderholz

Bottmingen, , Switzerland

Site Status

Kantonsspital Baselland, Standort Liestal

Liestal, , Switzerland

Site Status

Klinik St. Anna

Lucerne, , Switzerland

Site Status

Kantonsspital Olten

Olten, , Switzerland

Site Status

Spital Limmattal

Schlieren, , Switzerland

Site Status

Universitätsspital Zürich

Zurich, , Switzerland

Site Status

Countries

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Czechia Italy Poland Spain Switzerland

References

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Boeddinghaus J, Doudesis D, Lopez-Ayala P, Lee KK, Koechlin L, Wildi K, Nestelberger T, Borer R, Miro O, Martin-Sanchez FJ, Strebel I, Rubini Gimenez M, Keller DI, Christ M, Bularga A, Li Z, Ferry AV, Tuck C, Anand A, Gray A, Mills NL, Mueller C; CoDE-ACS and APACE Investigators. Machine Learning for Myocardial Infarction Compared With Guideline-Recommended Diagnostic Pathways. Circulation. 2024 Apr 2;149(14):1090-1101. doi: 10.1161/CIRCULATIONAHA.123.066917. Epub 2024 Feb 12.

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Koechlin L, Boeddinghaus J, Lopez-Ayala P, Wildi K, Nestelberger T, Wussler D, Guzman Tacla CA, Holder T, Muench-Gerber T, Glaeser J, Sanchez AY, Miro O, Martin-Sanchez FJ, Kawecki D, Buergler F, Buser A, Hure G, Gimenez MR, Keller DI, Christ M, Mueller C; APACE investigators. External validation of the 0/1h-algorithm and derivation of a 0/2h-algorithm using a new point-of-care Hs-cTnI assay. Am Heart J. 2024 Feb;268:104-113. doi: 10.1016/j.ahj.2023.11.014. Epub 2023 Dec 1.

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Bima P, Lopez-Ayala P, Koechlin L, Boeddinghaus J, Nestelberger T, Okamura B, Muench-Gerber TS, Sanzone A, Skolozubova D, Djurdjevic D, Rubini Gimenez M, Wildi K, Miro O, Martinez-Nadal G, Martin-Sanchez FJ, Christ M, Keller D, Lindahl B, Giannitsis E, Mueller C; APACE and TRAPID-AMI Investigators. Chest Pain in Cancer Patients: Prevalence of Myocardial Infarction and Performance of High-Sensitivity Cardiac Troponins. JACC CardioOncol. 2023 Aug 26;5(5):591-609. doi: 10.1016/j.jaccao.2023.08.001. eCollection 2023 Oct.

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Yufera-Sanchez A, Lopez-Ayala P, Nestelberger T, Wildi K, Boeddinghaus J, Koechlin L, Rubini Gimenez M, Sakiz H, Bima P, Miro O, Martin-Sanchez FJ, Christ M, Keller DI, Gualandro DM, Kawecki D, Rentsch K, Buser A, Mueller C; APACE Investigators. Combining glucose and high-sensitivity cardiac troponin in the early diagnosis of acute myocardial infarction. Sci Rep. 2023 Sep 5;13(1):14598. doi: 10.1038/s41598-023-37093-1.

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Fernandez-Cisnal A, Lopez-Ayala P, Valero E, Koechlin L, Catarrala A, Boeddinghaus J, Noceda J, Nestelberger T, Miro O, Julio N, Mueller C, Sanchis J. Derivation and external validation of machine-learning models for risk stratification in chest pain with normal troponin. Eur Heart J Acute Cardiovasc Care. 2023 Nov 16;12(11):743-752. doi: 10.1093/ehjacc/zuad089.

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Meier M, Boeddinghaus J, Nestelberger T, Koechlin L, Lopez-Ayala P, Wussler D, Walter JE, Zimmermann T, Badertscher P, Wildi K, Gimenez MR, Puelacher C, Glarner N, Magni J, Miro O, Martin-Sanchez FJ, Kawecki D, Keller DI, Gualandro DM, Twerenbold R, Nickel CH, Bingisser R, Mueller C; APACE investigators. Comparing the utility of clinical risk scores and integrated clinical judgement in patients with suspected acute coronary syndrome. Eur Heart J Acute Cardiovasc Care. 2023 Oct 25;12(10):693-702. doi: 10.1093/ehjacc/zuad081.

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Boeddinghaus J, Nestelberger T, Koechlin L, Lopez-Ayala P, Wussler D, Mais M, Zwimpfer L, Zimmermann T, Wildi K, Gimenez MR, Strebel I, Miro O, Martin-Sanchez FJ, Parenica J, Keller DI, Gualandro DM, Nickel CH, Bingisser R, Christ M, Mueller C; APACE investigators. Association of accompanying dyspnoea with diagnosis and outcome of patients presenting with acute chest discomfort. Eur Heart J Acute Cardiovasc Care. 2023 May 4;12(5):283-295. doi: 10.1093/ehjacc/zuad026.

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PMID: 36917461 (View on PubMed)

Koechlin L, Strebel I, Zimmermann T, Nestelberger T, Walter J, Lopez-Ayala P, Boeddinghaus J, Shrestha S, Arslani K, Stefanelli S, Reuthebuch B, Wussler D, Ratmann PD, Christ M, Badertscher P, Wildi K, Gimenez MR, Gualandro DM, Miro O, Fuenzalida C, Martin-Sanchez FJ, Kawecki D, Burgler F, Keller DI, Abacherli R, Reuthebuch O, Eckstein FS, Twerenbold R, Reichlin T, Mueller C; APACE investigators. Hyperacute T Wave in the Early Diagnosis of Acute Myocardial Infarction. Ann Emerg Med. 2023 Aug;82(2):194-202. doi: 10.1016/j.annemergmed.2022.12.003. Epub 2023 Feb 10.

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PMID: 36774205 (View on PubMed)

Koechlin L, Boeddinghaus J, Lopez-Ayala P, Nestelberger T, Wussler D, Mais F, Twerenbold R, Zimmermann T, Wildi K, Koppen AM, Miro O, Martin-Sanchez FJ, Kawecki D, Geigy N, Keller DI, Christ M, Buser A, Gimenez MR, Bernasconi L, Hammerer-Lercher A, Mueller C; APACE investigators. Diagnostic discrimination of a novel high-sensitivity cardiac troponin I assay and derivation/validation of an assay-specific 0/1h-algorithm. Am Heart J. 2023 Jan;255:58-70. doi: 10.1016/j.ahj.2022.10.007. Epub 2022 Oct 13.

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Ratmann PD, Boeddinghaus J, Nestelberger T, Lopez-Ayala P, Hure G, Gehrke J, Koechlin L, Wildi K, Mueller P, Bima P, Wussler D, Gisler N, Miro O, Martin-Sanchez FJ, Christ M, Gualandro DM, Twerenbold R, Gimenez MR, Keller DI, Buser A, Mueller C; APACE Investigators. Extending the no objective testing rules to patients triaged by the European Society of Cardiology 0/1-hour algorithms. Eur Heart J Acute Cardiovasc Care. 2022 Nov 30;11(11):834-840. doi: 10.1093/ehjacc/zuac120.

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Koechlin L, Boeddinghaus J, Nestelberger T, Lopez-Ayala P, Shrestha S, Wussler D, Haeni N, Walter JE, Twerenbold R, Eckstein FS, Reuthebuch O, McCord J, Nowak RM, Christenson RH, deFilippi CR, Apple FS, Mueller C; APACE and High-US investigators. Lower diagnostic accuracy of hs-cTnI in patients with prior coronary artery bypass grafting. Int J Cardiol. 2022 May 1;354:1-6. doi: 10.1016/j.ijcard.2022.02.025. Epub 2022 Feb 18.

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Kaier TE, Twerenbold R, Lopez-Ayala P, Nestelberger T, Boeddinghaus J, Alaour B, Huber IM, Zhi Y, Koechlin L, Wussler D, Wildi K, Shrestha S, Strebel I, Miro O, Martin-Sanchez JF, Christ M, Kawecki D, Keller DI, Rubini Gimenez M, Marber M, Mueller C; APACE Investigators. A 0/1h-algorithm using cardiac myosin-binding protein C for early diagnosis of myocardial infarction. Eur Heart J Acute Cardiovasc Care. 2022 Jun 7;11(4):325-335. doi: 10.1093/ehjacc/zuac007.

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Prepoudis A, Koechlin L, Nestelberger T, Boeddinghaus J, Lopez-Ayala P, Wussler D, Zimmermann T, Rubini Gimenez M, Strebel I, Puelacher C, Shrestha S, Keller DI, Christ M, Gualandro DM, Twerenbold R, Martinez-Nadal G, Lopez-Barbeito B, Miro O, Mueller C; APACE investigators. Incidence, clinical presentation, management, and outcome of acute pericarditis and myopericarditis. Eur Heart J Acute Cardiovasc Care. 2022 Feb 8;11(2):137-147. doi: 10.1093/ehjacc/zuab108.

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Koechlin L, Boeddinghaus J, Nestelberger T, Lopez-Ayala P, Wussler D, Shrestha S, Resa T, Wildi K, Bakula A, Frey S, Miro O, Martin-Sanchez FJ, Strebel I, Gualandro DM, Eckstein FS, Reuthebuch O, Keller DI, Twerenbold R, Gimenez MR, Mueller C; APACE investigators. Performance of the ESC 0/2h-algorithm using high-sensitivity cardiac troponin I in the early diagnosis of myocardial infarction. Am Heart J. 2021 Dec;242:132-137. doi: 10.1016/j.ahj.2021.08.008. Epub 2021 Sep 9.

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Boeddinghaus J, Lopez-Ayala P, Nestelberger T, Koechlin L, Munch T, Miro O, Gimenez MR, Mueller C; APACE Investigators. Prospective Validation of the ESC 0/1h-Algorithm Using High-Sensitivity Cardiac Troponin I. Am J Cardiol. 2021 Nov 1;158:152-153. doi: 10.1016/j.amjcard.2021.08.007. Epub 2021 Aug 30. No abstract available.

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Lopez-Ayala P, Nestelberger T, Boeddinghaus J, Koechlin L, Ratmann PD, Strebel I, Gehrke J, Meier S, Walter J, Rubini Gimenez M, Mutschler E, Miro O, Lopez-Barbeito B, Martin-Sanchez FJ, Rodriguez-Adrada E, Keller DI, Newby LK, Twerenbold R, Giannitsis E, Lindahl B, Mueller C; APACE and TRAPID-AMI Investigatorsdagger. Novel Criteria for the Observe-Zone of the ESC 0/1h-hs-cTnT Algorithm. Circulation. 2021 Sep 7;144(10):773-787. doi: 10.1161/CIRCULATIONAHA.120.052982. Epub 2021 Aug 11.

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Nestelberger T, Boeddinghaus J, Gimenez MR, Lopez-Ayala P, Ratmann PD, Badertscher P, Wildi K, Wussler D, Koechlin L, Arslani K, Zimmermann T, Freese M, Rinderknecht T, Miro O, Martin-Sanchez FJ, Kawecki D, Geigy N, Keller D, Twerenbold R, Muller C; APACE investigators. Direct comparison of high-sensitivity cardiac troponin T and I in the early differentiation of type 1 vs. type 2 myocardial infarction. Eur Heart J Acute Cardiovasc Care. 2022 Jan 12;11(1):62-74. doi: 10.1093/ehjacc/zuab039.

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Boeddinghaus J, Nestelberger T, Lopez-Ayala P, Koechlin L, Buechi M, Miro O, Keller DI, Gimenez MR, Twerenbold R, Mueller C; APACE Investigators. Diagnostic Performance of the European Society of Cardiology 0/1-h Algorithms in Late Presenters. J Am Coll Cardiol. 2021 Mar 9;77(9):1264-1267. doi: 10.1016/j.jacc.2021.01.004. No abstract available.

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Koechlin L, Boeddinghaus J, Nestelberger T, Miro O, Fuenzalida C, Martinez-Nadal G, Lopez B, Wussler D, Walter J, Zimmermann T, Troester V, Lopez-Ayala P, Baumgartner B, Ratmann PD, Diebold M, Prepoudis A, Huber J, Christ M, Wildi K, Rubini Gimenez M, Strebel I, Gualandro DM, Martin-Sanchez FJ, Kawecki D, Keller DI, Reuthebuch O, Eckstein FS, Reichlin T, Twerenbold R, Mueller C; APACE investigators. Clinical presentation of patients with prior coronary artery bypass grafting and suspected acute myocardial infarction. Eur Heart J Acute Cardiovasc Care. 2021 Oct 1;10(7):746-755. doi: 10.1093/ehjacc/zuaa020.

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Troester V, Strebel I, Nestelberger T, Boeddinghaus J, Rubini Gimenez M, Lopez-Ayala P, Koechlin L, Glarner N, Prepoudis A, Miro O, Martin-Sanchez FJ, Kawecki D, Keller DI, Twerenbold R, Mueller C; APACE Investigators *. Association of Previous Myocardial Infarction and Time to Presentation With Suspected Acute Myocardial Infarction. J Am Heart Assoc. 2021 Jan 5;10(1):e017829. doi: 10.1161/JAHA.120.017829. Epub 2020 Dec 26. No abstract available.

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Rubini Gimenez M, Wildi K, Wussler D, Koechlin L, Boeddinghaus J, Nestelberger T, Badertscher P, Sedlmayer R, Puelacher C, Zimmermann T, du Fay de Lavallaz J, Lopez-Ayala P, Leu K, Rentsch K, Miro O, Lopez B, Martin-Sanchez FJ, Bustamante J, Kawecki D, Parenica J, Lohrmann J, Kloos W, Buser A, Keller DI, Reichlin T, Twerenbold R, Mueller C. Early kinetics of cardiac troponin in suspected acute myocardial infarction. Rev Esp Cardiol (Engl Ed). 2021 Jun;74(6):502-509. doi: 10.1016/j.rec.2020.04.008. Epub 2020 May 22. English, Spanish.

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Boeddinghaus J, Nestelberger T, Koechlin L, Wussler D, Lopez-Ayala P, Walter JE, Troester V, Ratmann PD, Seidel F, Zimmermann T, Badertscher P, Wildi K, Rubini Gimenez M, Potlukova E, Strebel I, Freese M, Miro O, Martin-Sanchez FJ, Kawecki D, Keller DI, Gualandro DM, Christ M, Twerenbold R, Mueller C; APACE Investigators. Early Diagnosis of Myocardial Infarction With Point-of-Care High-Sensitivity Cardiac Troponin I. J Am Coll Cardiol. 2020 Mar 17;75(10):1111-1124. doi: 10.1016/j.jacc.2019.12.065.

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PMID: 32164884 (View on PubMed)

Haller PM, Boeddinghaus J, Neumann JT, Sorensen NA, Hartikainen TS, Gossling A, Nestelberger T, Twerenbold R, Lehmacher J, Keller T, Zeller T, Blankenberg S, Mueller C, Westermann D. Performance of the ESC 0/1-h and 0/3-h Algorithm for the Rapid Identification of Myocardial Infarction Without ST-Elevation in Patients With Diabetes. Diabetes Care. 2020 Feb;43(2):460-467. doi: 10.2337/dc19-1327. Epub 2019 Dec 16.

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PMID: 31843947 (View on PubMed)

Nestelberger T, Boeddinghaus J, Greenslade J, Parsonage WA, Than M, Wussler D, Lopez-Ayala P, Zimmermann T, Meier M, Troester V, Badertscher P, Koechlin L, Wildi K, Anwar M, Freese M, Keller DI, Reichlin T, Twerenbold R, Cullen L, Mueller C; APACE and ADAPT Investigators. Two-Hour Algorithm for Rapid Triage of Suspected Acute Myocardial Infarction Using a High-Sensitivity Cardiac Troponin I Assay. Clin Chem. 2019 Nov;65(11):1437-1447. doi: 10.1373/clinchem.2019.305193. Epub 2019 Sep 30.

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Boeddinghaus J, Twerenbold R, Nestelberger T, Koechlin L, Wussler D, Meier M, Troester V, Zimmermann T, Badertscher P, Wildi K, Rubini Gimenez M, Lopez-Ayala P, Potlukova E, Miro O, Martin-Sanchez FJ, Kawecki D, Geigy N, Keller DI, Reichlin T, Mueller C; APACE investigators. Clinical Use of a New High-Sensitivity Cardiac Troponin I Assay in Patients with Suspected Myocardial Infarction. Clin Chem. 2019 Nov;65(11):1426-1436. doi: 10.1373/clinchem.2019.304725. Epub 2019 Sep 30.

Reference Type DERIVED
PMID: 31570633 (View on PubMed)

Nestelberger T, Boeddinghaus J, Wussler D, Twerenbold R, Badertscher P, Wildi K, Miro O, Lopez B, Martin-Sanchez FJ, Muzyk P, Koechlin L, Baumgartner B, Meier M, Troester V, Rubini Gimenez M, Puelacher C, du Fay de Lavallaz J, Walter J, Kozhuharov N, Zimmermann T, Gualandro DM, Michou E, Potlukova E, Geigy N, Keller DI, Reichlin T, Mueller C; APACE Investigators. Predicting Major Adverse Events in Patients With Acute Myocardial Infarction. J Am Coll Cardiol. 2019 Aug 20;74(7):842-854. doi: 10.1016/j.jacc.2019.06.025.

Reference Type DERIVED
PMID: 31416527 (View on PubMed)

Neumann JT, Twerenbold R, Ojeda F, Sorensen NA, Chapman AR, Shah ASV, Anand A, Boeddinghaus J, Nestelberger T, Badertscher P, Mokhtari A, Pickering JW, Troughton RW, Greenslade J, Parsonage W, Mueller-Hennessen M, Gori T, Jernberg T, Morris N, Liebetrau C, Hamm C, Katus HA, Munzel T, Landmesser U, Salomaa V, Iacoviello L, Ferrario MM, Giampaoli S, Kee F, Thorand B, Peters A, Borchini R, Jorgensen T, Soderberg S, Sans S, Tunstall-Pedoe H, Kuulasmaa K, Renne T, Lackner KJ, Worster A, Body R, Ekelund U, Kavsak PA, Keller T, Lindahl B, Wild P, Giannitsis E, Than M, Cullen LA, Mills NL, Mueller C, Zeller T, Westermann D, Blankenberg S; COMPASS-MI Study Group. Application of High-Sensitivity Troponin in Suspected Myocardial Infarction. N Engl J Med. 2019 Jun 27;380(26):2529-2540. doi: 10.1056/NEJMoa1803377.

Reference Type DERIVED
PMID: 31242362 (View on PubMed)

Nestelberger T, Cullen L, Lindahl B, Reichlin T, Greenslade JH, Giannitsis E, Christ M, Morawiec B, Miro O, Martin-Sanchez FJ, Wussler DN, Koechlin L, Twerenbold R, Parsonage W, Boeddinghaus J, Rubini Gimenez M, Puelacher C, Wildi K, Buerge T, Badertscher P, DuFaydeLavallaz J, Strebel I, Croton L, Bendig G, Osswald S, Pickering JW, Than M, Mueller C; APACE, ADAPT and TRAPID-AMI Investigators. Diagnosis of acute myocardial infarction in the presence of left bundle branch block. Heart. 2019 Oct;105(20):1559-1567. doi: 10.1136/heartjnl-2018-314673. Epub 2019 May 29.

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PMID: 31142594 (View on PubMed)

Hillinger P, Strebel I, Abacherli R, Twerenbold R, Wildi K, Bernhard D, Nestelberger T, Boeddinghaus J, Badertscher P, Wussler D, Koechlin L, Zimmermann T, Puelacher C, Rubini Gimenez M, du Fay de Lavallaz J, Walter J, Geigy N, Keller DI, Reichlin T, Mueller C; APACE Investigators. Prospective validation of current quantitative electrocardiographic criteria for ST-elevation myocardial infarction. Int J Cardiol. 2019 Oct 1;292:1-12. doi: 10.1016/j.ijcard.2019.04.041. Epub 2019 Apr 11.

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PMID: 31056411 (View on PubMed)

Boeddinghaus J, Nestelberger T, Twerenbold R, Koechlin L, Meier M, Troester V, Wussler D, Badertscher P, Wildi K, Puelacher C, du Fay de Lavallaz J, Rubini Gimenez M, Zimmermann T, Hafner B, Potlukova E, Miro O, Martin-Sanchez FJ, Keller DI, Reichlin T, Mueller C; APACE investigators. High-Sensitivity Cardiac Troponin I Assay for Early Diagnosis of Acute Myocardial Infarction. Clin Chem. 2019 Jul;65(7):893-904. doi: 10.1373/clinchem.2018.300061. Epub 2019 Apr 15.

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Morawiec B, Boeddinghaus J, Wussler D, Badertscher P, Koechlin L, Metry F, Twerenbold R, Nestelberger T, Kawecki D, Mueller C; APACE Investigators. Modified HEART Score and High-Sensitivity Cardiac Troponin in Patients With Suspected Acute Myocardial Infarction. J Am Coll Cardiol. 2019 Feb 26;73(7):873-875. doi: 10.1016/j.jacc.2018.12.013. No abstract available.

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PMID: 30784680 (View on PubMed)

Wildi K, Nestelberger T, Wussler D, Boeddinghaus J, Badertscher P, Koechlin L, Duwe P, Rubini Gimenez M, Twerenbold R, Mueller C. Impact of Food and Drug Administration Regulatory Approach on the 0/2-Hour Algorithm for Rapid Triage of Suspected Myocardial Infarction. Circ Cardiovasc Qual Outcomes. 2019 Jan;12(1):e005188. doi: 10.1161/CIRCOUTCOMES.118.005188. No abstract available.

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Boeddinghaus J, Nestelberger T, Badertscher P, Twerenbold R, Fitze B, Wussler D, Strebel I, Rubini Gimenez M, Wildi K, Puelacher C, du Fay de Lavallaz J, Oehen L, Walter J, Miro O, Martin-Sanchez FJ, Morawiec B, Potlukova E, Keller DI, Reichlin T, Mueller C; APACE Investigators. Predicting Acute Myocardial Infarction with a Single Blood Draw. Clin Chem. 2019 Mar;65(3):437-450. doi: 10.1373/clinchem.2018.294124. Epub 2019 Jan 9.

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Wildi K, Boeddinghaus J, Nestelberger T, Twerenbold R, Badertscher P, Wussler D, Gimenez MR, Puelacher C, du Fay de Lavallaz J, Dietsche S, Walter J, Kozhuharov N, Morawiec B, Miro O, Javier Martin-Sanchez F, Subramaniam S, Geigy N, Keller DI, Reichlin T, Mueller C; APACE investigators. Comparison of fourteen rule-out strategies for acute myocardial infarction. Int J Cardiol. 2019 May 15;283:41-47. doi: 10.1016/j.ijcard.2018.11.140. Epub 2018 Dec 3.

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Boeddinghaus J, Nestelberger T, Twerenbold R, Neumann JT, Lindahl B, Giannitsis E, Sorensen NA, Badertscher P, Jann JE, Wussler D, Puelacher C, Rubini Gimenez M, Wildi K, Strebel I, Du Fay de Lavallaz J, Selman F, Sabti Z, Kozhuharov N, Potlukova E, Rentsch K, Miro O, Martin-Sanchez FJ, Morawiec B, Parenica J, Lohrmann J, Kloos W, Buser A, Geigy N, Keller DI, Osswald S, Reichlin T, Westermann D, Blankenberg S, Mueller C; APACE, BACC, and TRAPID-AMI Investigators. Impact of age on the performance of the ESC 0/1h-algorithms for early diagnosis of myocardial infarction. Eur Heart J. 2018 Nov 7;39(42):3780-3794. doi: 10.1093/eurheartj/ehy514.

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PMID: 30169752 (View on PubMed)

Boeddinghaus J, Twerenbold R, Nestelberger T, Badertscher P, Wildi K, Puelacher C, du Fay de Lavallaz J, Keser E, Rubini Gimenez M, Wussler D, Kozhuharov N, Rentsch K, Miro O, Martin-Sanchez FJ, Morawiec B, Stefanelli S, Geigy N, Keller DI, Reichlin T, Mueller C; APACE Investigators. Clinical Validation of a Novel High-Sensitivity Cardiac Troponin I Assay for Early Diagnosis of Acute Myocardial Infarction. Clin Chem. 2018 Sep;64(9):1347-1360. doi: 10.1373/clinchem.2018.286906. Epub 2018 Jun 25.

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Wildi K, Singeisen H, Twerenbold R, Badertscher P, Wussler D, Klinkenberg LJJ, Meex SJR, Nestelberger T, Boeddinghaus J, Miro O, Martin-Sanchez FJ, Morawiec B, Muzyk P, Parenica J, Keller DI, Geigy N, Potlukova E, Sabti Z, Kozhuharov N, Puelacher C, du Fay de Lavallaz J, Rubini Gimenez M, Shrestha S, Marzano G, Rentsch K, Osswald S, Reichlin T, Mueller C; APACE Investigators. Circadian rhythm of cardiac troponin I and its clinical impact on the diagnostic accuracy for acute myocardial infarction. Int J Cardiol. 2018 Nov 1;270:14-20. doi: 10.1016/j.ijcard.2018.05.136. Epub 2018 Jun 4.

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van der Linden N, Wildi K, Twerenbold R, Pickering JW, Than M, Cullen L, Greenslade J, Parsonage W, Nestelberger T, Boeddinghaus J, Badertscher P, Rubini Gimenez M, Klinkenberg LJJ, Bekers O, Schoni A, Keller DI, Sabti Z, Puelacher C, Cupa J, Schumacher L, Kozhuharov N, Grimm K, Shrestha S, Flores D, Freese M, Stelzig C, Strebel I, Miro O, Rentsch K, Morawiec B, Kawecki D, Kloos W, Lohrmann J, Richards AM, Troughton R, Pemberton C, Osswald S, van Dieijen-Visser MP, Mingels AM, Reichlin T, Meex SJR, Mueller C. Combining High-Sensitivity Cardiac Troponin I and Cardiac Troponin T in the Early Diagnosis of Acute Myocardial Infarction. Circulation. 2018 Sep 4;138(10):989-999. doi: 10.1161/CIRCULATIONAHA.117.032003.

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Rubini Gimenez M, Badertscher P, Twerenbold R, Boeddinghaus J, Nestelberger T, Wussler D, Miro O, Martin-Sanchez FJ, Reichlin T, Mueller C. Impact of the US Food and Drug Administration-Approved Sex-Specific Cutoff Values for High-Sensitivity Cardiac Troponin T to Diagnose Myocardial Infarction. Circulation. 2018 Apr 24;137(17):1867-1869. doi: 10.1161/CIRCULATIONAHA.117.031940. No abstract available.

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Badertscher P, Boeddinghaus J, Nestelberger T, Twerenbold R, Wildi K, Sabti Z, Puelacher C, Rubini Gimenez M, Pfaffli J, Flores D, du Fay de Lavallaz J, Miro O, Martin-Sanchez FJ, Morawiec B, Lohrmann J, Buser A, Keller DI, Geigy N, Reichlin T, Mueller C. Effect of Acute Coronary Syndrome Probability on Diagnostic and Prognostic Performance of High-Sensitivity Cardiac Troponin. Clin Chem. 2018 Mar;64(3):515-525. doi: 10.1373/clinchem.2017.279513. Epub 2018 Jan 17.

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Twerenbold R, Badertscher P, Boeddinghaus J, Nestelberger T, Wildi K, Puelacher C, Sabti Z, Rubini Gimenez M, Tschirky S, du Fay de Lavallaz J, Kozhuharov N, Sazgary L, Mueller D, Breidthardt T, Strebel I, Flores Widmer D, Shrestha S, Miro O, Martin-Sanchez FJ, Morawiec B, Parenica J, Geigy N, Keller DI, Rentsch K, von Eckardstein A, Osswald S, Reichlin T, Mueller C. 0/1-Hour Triage Algorithm for Myocardial Infarction in Patients With Renal Dysfunction. Circulation. 2018 Jan 30;137(5):436-451. doi: 10.1161/CIRCULATIONAHA.117.028901. Epub 2017 Nov 3.

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PMID: 29101287 (View on PubMed)

Kaier TE, Twerenbold R, Puelacher C, Marjot J, Imambaccus N, Boeddinghaus J, Nestelberger T, Badertscher P, Sabti Z, Gimenez MR, Wildi K, Hillinger P, Grimm K, Loeffel S, Shrestha S, Widmer DF, Cupa J, Kozhuharov N, Miro O, Martin-Sanchez FJ, Morawiec B, Rentsch K, Lohrmann J, Kloos W, Osswald S, Reichlin T, Weber E, Marber M, Mueller C. Direct Comparison of Cardiac Myosin-Binding Protein C With Cardiac Troponins for the Early Diagnosis of Acute Myocardial Infarction. Circulation. 2017 Oct 17;136(16):1495-1508. doi: 10.1161/CIRCULATIONAHA.117.028084. Epub 2017 Sep 26.

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PMID: 28972002 (View on PubMed)

Nestelberger T, Boeddinghaus J, Badertscher P, Twerenbold R, Wildi K, Breitenbucher D, Sabti Z, Puelacher C, Rubini Gimenez M, Kozhuharov N, Strebel I, Sazgary L, Schneider D, Jann J, du Fay de Lavallaz J, Miro O, Martin-Sanchez FJ, Morawiec B, Kawecki D, Muzyk P, Keller DI, Geigy N, Osswald S, Reichlin T, Mueller C; APACE Investigators. Effect of Definition on Incidence and Prognosis of Type 2 Myocardial Infarction. J Am Coll Cardiol. 2017 Sep 26;70(13):1558-1568. doi: 10.1016/j.jacc.2017.07.774.

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Twerenbold R, Badertscher P, Boeddinghaus J, Nestelberger T, Wildi K, Rubini Gimenez M, Miro O, Martin-Sanchez FJ, Reichlin T, Mueller C. Effect of the FDA Regulatory Approach on the 0/1-h Algorithm for Rapid Diagnosis of MI. J Am Coll Cardiol. 2017 Sep 19;70(12):1532-1534. doi: 10.1016/j.jacc.2017.07.746. No abstract available.

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PMID: 28911517 (View on PubMed)

Wildi K, Cullen L, Twerenbold R, Greenslade JH, Parsonage W, Boeddinghaus J, Nestelberger T, Sabti Z, Rubini-Gimenez M, Puelacher C, Cupa J, Schumacher L, Badertscher P, Grimm K, Kozhuharov N, Stelzig C, Freese M, Rentsch K, Lohrmann J, Kloos W, Buser A, Reichlin T, Pickering JW, Than M, Mueller C. Direct Comparison of 2 Rule-Out Strategies for Acute Myocardial Infarction: 2-h Accelerated Diagnostic Protocol vs 2-h Algorithm. Clin Chem. 2017 Jul;63(7):1227-1236. doi: 10.1373/clinchem.2016.268359. Epub 2017 May 17.

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Boeddinghaus J, Nestelberger T, Twerenbold R, Wildi K, Badertscher P, Cupa J, Burge T, Machler P, Corbiere S, Grimm K, Gimenez MR, Puelacher C, Shrestha S, Flores Widmer D, Fuhrmann J, Hillinger P, Sabti Z, Honegger U, Schaerli N, Kozhuharov N, Rentsch K, Miro O, Lopez B, Martin-Sanchez FJ, Rodriguez-Adrada E, Morawiec B, Kawecki D, Ganovska E, Parenica J, Lohrmann J, Kloos W, Buser A, Geigy N, Keller DI, Osswald S, Reichlin T, Mueller C. Direct Comparison of 4 Very Early Rule-Out Strategies for Acute Myocardial Infarction Using High-Sensitivity Cardiac Troponin I. Circulation. 2017 Apr 25;135(17):1597-1611. doi: 10.1161/CIRCULATIONAHA.116.025661. Epub 2017 Mar 10.

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Klinkenberg LJ, Wildi K, van der Linden N, Kouw IW, Niens M, Twerenbold R, Rubini Gimenez M, Puelacher C, Daniel Neuhaus J, Hillinger P, Nestelberger T, Boeddinghaus J, Grimm K, Sabti Z, Bons JA, van Suijlen JD, Tan FE, Ten Kate J, Bekers O, van Loon LJ, van Dieijen-Visser MP, Mueller C, Meex SJ. Diurnal Rhythm of Cardiac Troponin: Consequences for the Diagnosis of Acute Myocardial Infarction. Clin Chem. 2016 Dec;62(12):1602-1611. doi: 10.1373/clinchem.2016.257485. Epub 2016 Oct 5.

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PMID: 27707754 (View on PubMed)

Hillinger P, Twerenbold R, Wildi K, Rubini Gimenez M, Jaeger C, Boeddinghaus J, Nestelberger T, Grimm K, Reichlin T, Stallone F, Puelacher C, Sabti Z, Kozhuharov N, Honegger U, Ballarino P, Miro O, Denhaerynck K, Ekrem T, Kohler C, Bingisser R, Osswald S, Mueller C. Gender-specific uncertainties in the diagnosis of acute coronary syndrome. Clin Res Cardiol. 2017 Jan;106(1):28-37. doi: 10.1007/s00392-016-1020-y. Epub 2016 Jul 12.

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Twerenbold R, Jaeger C, Rubini Gimenez M, Wildi K, Reichlin T, Nestelberger T, Boeddinghaus J, Grimm K, Puelacher C, Moehring B, Pretre G, Schaerli N, Campodarve I, Rentsch K, Steuer S, Osswald S, Mueller C. Impact of high-sensitivity cardiac troponin on use of coronary angiography, cardiac stress testing, and time to discharge in suspected acute myocardial infarction. Eur Heart J. 2016 Nov 21;37(44):3324-3332. doi: 10.1093/eurheartj/ehw232. Epub 2016 Jun 29.

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Parsonage WA, Mueller C, Greenslade JH, Wildi K, Pickering J, Than M, Aldous S, Boeddinghaus J, Hammett CJ, Hawkins T, Nestelberger T, Reichlin T, Reidt S, Rubin Gimenez M, Tate JR, Twerenbold R, Ungerer JP, Cullen L. Validation of NICE diagnostic guidance for rule out of myocardial infarction using high-sensitivity troponin tests. Heart. 2016 Aug 15;102(16):1279-86. doi: 10.1136/heartjnl-2016-309270. Epub 2016 Jun 10.

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Abacherli R, Isaksen J, Schmid R, Leber R, Schmid HJ, Generali G. Digital DC-Reconstruction of AC-Coupled Electrophysiological Signals with a Single Inverting Filter. PLoS One. 2016 Mar 3;11(3):e0150207. doi: 10.1371/journal.pone.0150207. eCollection 2016.

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PMID: 26938769 (View on PubMed)

Hillinger P, Twerenbold R, Jaeger C, Wildi K, Reichlin T, Rubini Gimenez M, Engels U, Miro O, Boeddinghaus J, Puelacher C, Nestelberger T, Rothlisberger M, Ernst S, Rentsch K, Mueller C. Optimizing Early Rule-Out Strategies for Acute Myocardial Infarction: Utility of 1-Hour Copeptin. Clin Chem. 2015 Dec;61(12):1466-74. doi: 10.1373/clinchem.2015.242743. Epub 2015 Aug 31.

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Twerenbold R, Wildi K, Jaeger C, Gimenez MR, Reiter M, Reichlin T, Walukiewicz A, Gugala M, Krivoshei L, Marti N, Moreno Weidmann Z, Hillinger P, Puelacher C, Rentsch K, Honegger U, Schumacher C, Zurbriggen F, Freese M, Stelzig C, Campodarve I, Bassetti S, Osswald S, Mueller C. Optimal Cutoff Levels of More Sensitive Cardiac Troponin Assays for the Early Diagnosis of Myocardial Infarction in Patients With Renal Dysfunction. Circulation. 2015 Jun 9;131(23):2041-50. doi: 10.1161/CIRCULATIONAHA.114.014245. Epub 2015 May 6.

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Wildi K, Gimenez MR, Twerenbold R, Reichlin T, Jaeger C, Heinzelmann A, Arnold C, Nelles B, Druey S, Haaf P, Hillinger P, Schaerli N, Kreutzinger P, Tanglay Y, Herrmann T, Moreno Weidmann Z, Krivoshei L, Freese M, Stelzig C, Puelacher C, Rentsch K, Osswald S, Mueller C. Misdiagnosis of Myocardial Infarction Related to Limitations of the Current Regulatory Approach to Define Clinical Decision Values for Cardiac Troponin. Circulation. 2015 Jun 9;131(23):2032-40. doi: 10.1161/CIRCULATIONAHA.114.014129. Epub 2015 May 6.

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PMID: 25948541 (View on PubMed)

Reichlin T, Twerenbold R, Wildi K, Gimenez MR, Bergsma N, Haaf P, Druey S, Puelacher C, Moehring B, Freese M, Stelzig C, Krivoshei L, Hillinger P, Jager C, Herrmann T, Kreutzinger P, Radosavac M, Weidmann ZM, Pershyna K, Honegger U, Wagener M, Vuillomenet T, Campodarve I, Bingisser R, Miro O, Rentsch K, Bassetti S, Osswald S, Mueller C. Prospective validation of a 1-hour algorithm to rule-out and rule-in acute myocardial infarction using a high-sensitivity cardiac troponin T assay. CMAJ. 2015 May 19;187(8):E243-E252. doi: 10.1503/cmaj.141349. Epub 2015 Apr 13.

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Rubini Gimenez M, Twerenbold R, Jaeger C, Schindler C, Puelacher C, Wildi K, Reichlin T, Haaf P, Merk S, Honegger U, Wagener M, Druey S, Schumacher C, Krivoshei L, Hillinger P, Herrmann T, Campodarve I, Rentsch K, Bassetti S, Osswald S, Mueller C. One-hour rule-in and rule-out of acute myocardial infarction using high-sensitivity cardiac troponin I. Am J Med. 2015 Aug;128(8):861-870.e4. doi: 10.1016/j.amjmed.2015.01.046. Epub 2015 Mar 31.

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Wildi K, Cuculi F, Twerenbold R, Marxer T, Rubini Gimenez M, Reichlin T, Haaf P, Monsch R, Marsch S, Hunziker P, Bingisser R, Osswald S, Erne P, Mueller C. Incidence and timing of serious arrhythmias after early revascularization in non ST-elevation myocardial infarction. Eur Heart J Acute Cardiovasc Care. 2015 Aug;4(4):359-64. doi: 10.1177/2048872614557230. Epub 2014 Oct 27.

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Rubini Gimenez M, Reiter M, Twerenbold R, Reichlin T, Wildi K, Haaf P, Wicki K, Zellweger C, Hoeller R, Moehring B, Sou SM, Mueller M, Denhaerynck K, Meller B, Stallone F, Henseler S, Bassetti S, Geigy N, Osswald S, Mueller C. Sex-specific chest pain characteristics in the early diagnosis of acute myocardial infarction. JAMA Intern Med. 2014 Feb 1;174(2):241-9. doi: 10.1001/jamainternmed.2013.12199.

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Rubini Gimenez M, Hoeller R, Reichlin T, Zellweger C, Twerenbold R, Reiter M, Moehring B, Wildi K, Mosimann T, Mueller M, Meller B, Hochgruber T, Ziller R, Sou SM, Murray K, Sakarikos K, Ernst S, Gea J, Campodarve I, Vilaplana C, Haaf P, Steuer S, Minners J, Osswald S, Mueller C. Rapid rule out of acute myocardial infarction using undetectable levels of high-sensitivity cardiac troponin. Int J Cardiol. 2013 Oct 9;168(4):3896-901. doi: 10.1016/j.ijcard.2013.06.049. Epub 2013 Jul 20.

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Balmelli C, Meune C, Twerenbold R, Reichlin T, Rieder S, Drexler B, Rubini MG, Mosimann T, Reiter M, Haaf P, Mueller M, Ernst S, Ballarino P, Alafify AA, Zellweger C, Wildi K, Moehring B, Vilaplana C, Bernhard D, Merk S, Ebmeyer S, Freidank H, Osswald S, Mueller C. Comparison of the performances of cardiac troponins, including sensitive assays, and copeptin in the diagnostic of acute myocardial infarction and long-term prognosis between women and men. Am Heart J. 2013 Jul;166(1):30-7. doi: 10.1016/j.ahj.2013.03.014. Epub 2013 Apr 30.

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Hoeller R, Rubini Gimenez M, Reichlin T, Twerenbold R, Zellweger C, Moehring B, Wildi K, Freese M, Stelzig C, Hartmann B, Stoll M, Mosimann T, Reiter M, Haaf P, Mueller M, Meller B, Hochgruber T, Balmelli C, Sou SM, Murray K, Freidank H, Steuer S, Minners J, Osswald S, Mueller C. Normal presenting levels of high-sensitivity troponin and myocardial infarction. Heart. 2013 Nov;99(21):1567-72. doi: 10.1136/heartjnl-2013-303643. Epub 2013 Apr 19.

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Cullen L, Mueller C, Parsonage WA, Wildi K, Greenslade JH, Twerenbold R, Aldous S, Meller B, Tate JR, Reichlin T, Hammett CJ, Zellweger C, Ungerer JPJ, Rubini Gimenez M, Troughton R, Murray K, Brown AFT, Mueller M, George P, Mosimann T, Flaws DF, Reiter M, Lamanna A, Haaf P, Pemberton CJ, Richards AM, Chu K, Reid CM, Peacock WF, Jaffe AS, Florkowski C, Deely JM, Than M. Validation of high-sensitivity troponin I in a 2-hour diagnostic strategy to assess 30-day outcomes in emergency department patients with possible acute coronary syndrome. J Am Coll Cardiol. 2013 Oct 1;62(14):1242-1249. doi: 10.1016/j.jacc.2013.02.078. Epub 2013 Apr 10.

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Reichlin T, Twerenbold R, Maushart C, Reiter M, Moehring B, Schaub N, Balmelli C, Rubini Gimenez M, Hoeller R, Sakarikos K, Drexler B, Haaf P, Osswald S, Mueller C. Risk stratification in patients with unstable angina using absolute serial changes of 3 high-sensitive troponin assays. Am Heart J. 2013 Mar;165(3):371-8.e3. doi: 10.1016/j.ahj.2012.11.010. Epub 2013 Jan 24.

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Haaf P, Twerenbold R, Reichlin T, Faoro J, Reiter M, Meune C, Steuer S, Bassetti S, Ziller R, Balmelli C, Campodarve I, Zellweger C, Kilchenmann A, Irfan A, Papassotiriou J, Drexler B, Mueller C. Mid-regional pro-adrenomedullin in the early evaluation of acute chest pain patients. Int J Cardiol. 2013 Sep 30;168(2):1048-55. doi: 10.1016/j.ijcard.2012.10.025. Epub 2012 Nov 27.

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Reichlin T, Twerenbold R, Reiter M, Steuer S, Bassetti S, Balmelli C, Winkler K, Kurz S, Stelzig C, Freese M, Drexler B, Haaf P, Zellweger C, Osswald S, Mueller C. Introduction of high-sensitivity troponin assays: impact on myocardial infarction incidence and prognosis. Am J Med. 2012 Dec;125(12):1205-1213.e1. doi: 10.1016/j.amjmed.2012.07.015.

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Haaf P, Drexler B, Reichlin T, Twerenbold R, Reiter M, Meissner J, Schaub N, Stelzig C, Freese M, Heinzelmann A, Meune C, Balmelli C, Freidank H, Winkler K, Denhaerynck K, Hochholzer W, Osswald S, Mueller C. High-sensitivity cardiac troponin in the distinction of acute myocardial infarction from acute cardiac noncoronary artery disease. Circulation. 2012 Jul 3;126(1):31-40. doi: 10.1161/CIRCULATIONAHA.112.100867. Epub 2012 May 23.

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Potocki M, Reichlin T, Thalmann S, Zellweger C, Twerenbold R, Reiter M, Steuer S, Bassetti S, Drexler B, Stelzig C, Freese M, Winkler K, Haaf P, Balmelli C, Hochholzer W, Osswald S, Mueller C. Diagnostic and prognostic impact of copeptin and high-sensitivity cardiac troponin T in patients with pre-existing coronary artery disease and suspected acute myocardial infarction. Heart. 2012 Apr;98(7):558-65. doi: 10.1136/heartjnl-2011-301269. Epub 2012 Feb 15.

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Schaub N, Reichlin T, Meune C, Twerenbold R, Haaf P, Hochholzer W, Niederhauser N, Bosshard P, Stelzig C, Freese M, Reiter M, Gea J, Buser A, Mebazaa A, Osswald S, Mueller C. Markers of plaque instability in the early diagnosis and risk stratification of acute myocardial infarction. Clin Chem. 2012 Jan;58(1):246-56. doi: 10.1373/clinchem.2011.172940. Epub 2011 Nov 4.

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Reiter M, Twerenbold R, Reichlin T, Benz B, Haaf P, Meissner J, Hochholzer W, Stelzig C, Freese M, Heinisch C, Balmelli C, Drexler B, Freidank H, Winkler K, Campodarve I, Gea J, Mueller C. Early diagnosis of acute myocardial infarction in patients with pre-existing coronary artery disease using more sensitive cardiac troponin assays. Eur Heart J. 2012 Apr;33(8):988-97. doi: 10.1093/eurheartj/ehr376. Epub 2011 Oct 31.

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Hochholzer W, Reichlin T, Twerenbold R, Stelzig C, Hochholzer K, Meissner J, Haaf P, Schaub N, Steuer S, Bassetti S, Reiter M, Roost K, Freidank H, Winkler K, Mueller C. Incremental value of high-sensitivity cardiac troponin T for risk prediction in patients with suspected acute myocardial infarction. Clin Chem. 2011 Sep;57(9):1318-26. doi: 10.1373/clinchem.2011.162073. Epub 2011 Jul 19.

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Reichlin T, Irfan A, Twerenbold R, Reiter M, Hochholzer W, Burkhalter H, Bassetti S, Steuer S, Winkler K, Peter F, Meissner J, Haaf P, Potocki M, Drexler B, Osswald S, Mueller C. Utility of absolute and relative changes in cardiac troponin concentrations in the early diagnosis of acute myocardial infarction. Circulation. 2011 Jul 12;124(2):136-45. doi: 10.1161/CIRCULATIONAHA.111.023937. Epub 2011 Jun 27.

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PMID: 21709058 (View on PubMed)

Reiter M, Twerenbold R, Reichlin T, Haaf P, Peter F, Meissner J, Hochholzer W, Stelzig C, Freese M, Heinisch C, Breidthardt T, Freidank H, Winkler K, Campodarve I, Gea J, Mueller C. Early diagnosis of acute myocardial infarction in the elderly using more sensitive cardiac troponin assays. Eur Heart J. 2011 Jun;32(11):1379-89. doi: 10.1093/eurheartj/ehr033. Epub 2011 Feb 28.

Reference Type DERIVED
PMID: 21362702 (View on PubMed)

Hochholzer W, Reichlin T, Stelzig C, Hochholzer K, Meissner J, Breidthardt T, Reiter M, Duehsler B, Freidank H, Winkler K, Twerenbold R, Mueller C. Impact of soluble fms-like tyrosine kinase-1 and placental growth factor serum levels for risk stratification and early diagnosis in patients with suspected acute myocardial infarction. Eur Heart J. 2011 Feb;32(3):326-35. doi: 10.1093/eurheartj/ehq429. Epub 2010 Dec 7.

Reference Type DERIVED
PMID: 21138939 (View on PubMed)

Reichlin T, Hochholzer W, Bassetti S, Steuer S, Stelzig C, Hartwiger S, Biedert S, Schaub N, Buerge C, Potocki M, Noveanu M, Breidthardt T, Twerenbold R, Winkler K, Bingisser R, Mueller C. Early diagnosis of myocardial infarction with sensitive cardiac troponin assays. N Engl J Med. 2009 Aug 27;361(9):858-67. doi: 10.1056/NEJMoa0900428.

Reference Type DERIVED
PMID: 19710484 (View on PubMed)

Reichlin T, Hochholzer W, Stelzig C, Laule K, Freidank H, Morgenthaler NG, Bergmann A, Potocki M, Noveanu M, Breidthardt T, Christ A, Boldanova T, Merki R, Schaub N, Bingisser R, Christ M, Mueller C. Incremental value of copeptin for rapid rule out of acute myocardial infarction. J Am Coll Cardiol. 2009 Jun 30;54(1):60-8. doi: 10.1016/j.jacc.2009.01.076.

Reference Type DERIVED
PMID: 19555842 (View on PubMed)

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

APACE

Identifier Type: -

Identifier Source: org_study_id

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