Circadian rhythm of blood cardiac troponin T concentration.

Clin Res Cardiol. 2017 Aug 30. Fournier S, Iten L, Marques-Vidal P, Boulat O, Bardy D, Beggah A, Calderara R, Morawiec B, Lauriers N, Monney P, Iglesias JF, Pascale P, Harbaoui B, Eeckhout E, Muller O. High-sensitivity cardiac troponin assays have significantly improved the sensitivity of myocardial infarction detection by using cutoff values and early absolute changes. However, variation in repeated measures also depends on biological variability. This study aimed to assess the potential circadian component of this biological variability.

References

  • Fournier S1, Iten L1, Marques-Vidal P2, Boulat O3, Bardy D3, Beggah A1, Calderara R1, Morawiec B1, Lauriers N1, Monney P1, Iglesias JF1, Pascale P1, Harbaoui B1, Eeckhout E1, Muller O4. Circadian rhythm of blood cardiac troponin T concentration. Clin Res Cardiol. 2017 Aug 30. PMID: 28856443.