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Impact of sleep disordered breathing on cardiac troponin in acutely decompensated heart failure: association or casualty?

  • Sleep Breathing Physiology and Disorders • Letter to the Editors
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A Sleep Breathing Physiology and Disorders • Letter to the Editors (invited) to this article was published on 10 December 2022

The Original Article was published on 31 May 2022

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Data availability

All data generated or analyzed during this study are included in this published article.

Abbreviations

ADHF:

Acutely decompensated heart failure

AHI:

Apnea-hypopnea index

hs-cTnT:

Highly sensitive cardiac troponin T

HF:

Heart failure

NT-proBNP:

N-terminal fragment of pro-B-type natriuretic peptide

ODI:

Oxygen desaturation index

OSA:

Obstructive sleep apnea

SATs:

Portable sleep apnea tests

T90:

Percentage of valid signal time with SaO2 < 90%

T80:

Percentage of valid signal time with SaO2 < 80%

References

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  3. Einvik G, Rosjo H, Randby A et al (2014) Severity of obstructive sleep apnea is associated with cardiac troponin I concentrations in a community-based sample: data from the Akershus Sleep Apnea Project. Sleep 37(6):1111–1116–1116A-1116B

  4. Pouru J, Jaakkola S, Biancari F, Kiviniemi TO, Nuotio I, Airaksinen KJ (2020) Association of heart rate with troponin levels among patients with symptomatic atrial fibrillation. JAMA Netw Open 3(9):e2016880. https://doi.org/10.1001/jamanetworkopen.2020.16880

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Author information

Authors and Affiliations

  1. Pulmonology, Hospital Beatriz Ângelo, Loures, Portugal

    Catarina Custódio & Margarida Aguiar

  2. Intensive Care Unit, Hospital Morales Meseguer, Murcia, Spain

    Antonio M. Esquinas

Authors
  1. Catarina Custódio
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  2. Margarida Aguiar
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  3. Antonio M. Esquinas
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Corresponding author

Correspondence to Catarina Custódio.

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The authors declare no competing interests.

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Custódio, C., Aguiar, M. & Esquinas, A.M. Impact of sleep disordered breathing on cardiac troponin in acutely decompensated heart failure: association or casualty?. Sleep Breath 27, 1491–1492 (2023). https://doi.org/10.1007/s11325-022-02752-6

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  • DOI: https://doi.org/10.1007/s11325-022-02752-6

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