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Erschienen in: Diabetologia 12/2019

30.10.2019 | Article

Echocardiography improves prediction of major adverse cardiovascular events in a population with type 1 diabetes and without known heart disease: the Thousand & 1 Study

verfasst von: Magnus T. Jensen, Peter Sogaard, Ida Gustafsson, Jan Bech, Thomas F. Hansen, Thomas Almdal, Simone Theilade, Tor Biering-Sørensen, Peter G. Jørgensen, Søren Galatius, Henrik U. Andersen, Peter Rossing

Erschienen in: Diabetologia | Ausgabe 12/2019

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Abstract

Aims/hypothesis

Cardiovascular disease is the most common comorbidity in type 1 diabetes. However, current guidelines do not include routine assessment of myocardial function. We investigated whether echocardiography provides incremental prognostic information in individuals with type 1 diabetes without known heart disease.

Methods

A prospective cohort of individuals with type 1 diabetes without known heart disease was recruited from the outpatient clinic. Follow-up was performed through Danish national registers. The association of echocardiography with major adverse cardiovascular events (MACE) and the incremental prognostic value when added to the clinical Steno T1D Risk Engine were examined.

Results

A total of 1093 individuals were included: median (interquartile range) age 50.2 (39.2–60.3) years and HbA1c 65 (56–74) mmol/mol; 53% men; and mean (SD) BMI 25.5 (3.9) kg/m2 and diabetes duration 25.8 (14.6) years. During 7.5 years of follow-up, 145 (13.3%) experienced MACE. Echocardiography significantly and independently predicted MACE: left ventricular ejection fraction (LVEF) <45% (n = 18) vs ≥45% (n = 1075), HR (95% CI) 3.93 (1.91, 8.08), p < 0.001; impaired global longitudinal strain (GLS), 1.65 (1.17, 2.34) (n = 263), p = 0.005; diastolic mitral early velocity (E)/early diastolic tissue Doppler velocity (e′) <8 (n = 723) vs E/e′ 8–12 (n = 285), 1.59 (1.04, 2.42), p = 0.031; and E/e′ <8 vs E/e′ ≥12 (n = 85), 2.30 (1.33, 3.97), p = 0.003. In individuals with preserved LVEF (n = 1075), estimates for impaired GLS were 1.49 (1.04, 2.15), p = 0.032; E/e′ <8 vs E/e′ 8–12, 1.61 (1.04, 2.49), p = 0.033; and E/e′ <8 vs E/e′ ≥12, 2.49 (1.41, 4.37), p = 0.001. Adding echocardiographic variables to the Steno T1D Risk Engine significantly improved risk prediction: Harrell’s C statistic, 0.791 (0.757, 0.824) vs 0.780 (0.746, 0.815), p = 0.027; and net reclassification index, 52%, p < 0.001.

Conclusions/interpretation

In individuals with type 1 diabetes without known heart disease, echocardiography significantly improves risk prediction over and above guideline-recommended clinical risk factors alone and could have a role in clinical care.
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Literatur
6.
Zurück zum Zitat Rydén L, Grant PJ, Anker SD et al (2013) ESC guidelines on diabetes, pre-diabetes, and cardiovascular diseases developed in collaboration with the EASD: the task force on diabetes, pre-diabetes, and cardiovascular diseases of the European Society of Cardiology (ESC) and developed in collaboration with the European Association for the Study of Diabetes (EASD). Eur Heart J 34(39):3035–3087. https://doi.org/10.1093/eurheartj/eht108 Rydén L, Grant PJ, Anker SD et al (2013) ESC guidelines on diabetes, pre-diabetes, and cardiovascular diseases developed in collaboration with the EASD: the task force on diabetes, pre-diabetes, and cardiovascular diseases of the European Society of Cardiology (ESC) and developed in collaboration with the European Association for the Study of Diabetes (EASD). Eur Heart J 34(39):3035–3087. https://​doi.​org/​10.​1093/​eurheartj/​eht108
13.
Zurück zum Zitat Lang RM, Bierig M, Devereux RB et al (2005) Recommendations for chamber quantification: a report from the American Society of Echocardiography’s Guidelines and Standards Committee and the Chamber Quantification Writing Group, developed in conjunction with the European Association of Echocardiography, a branch of the European Society of Cardiology. J Am Soc Echocardiogr 18(12):1440–1463. https://doi.org/10.1016/j.echo.2005.10.005 CrossRefPubMed Lang RM, Bierig M, Devereux RB et al (2005) Recommendations for chamber quantification: a report from the American Society of Echocardiography’s Guidelines and Standards Committee and the Chamber Quantification Writing Group, developed in conjunction with the European Association of Echocardiography, a branch of the European Society of Cardiology. J Am Soc Echocardiogr 18(12):1440–1463. https://​doi.​org/​10.​1016/​j.​echo.​2005.​10.​005 CrossRefPubMed
21.
Zurück zum Zitat Pencina M, D’Agostino RS, D’Agostino RJ, Vasan R (2008) Evaluating the added predictive ability of a new marker: from area under the ROC curve to reclassification and beyond. Stat Med 27:11–21 Pencina M, D’Agostino RS, D’Agostino RJ, Vasan R (2008) Evaluating the added predictive ability of a new marker: from area under the ROC curve to reclassification and beyond. Stat Med 27:11–21
34.
Zurück zum Zitat Karamitsos TD, Karvounis HI, Didangelos T, Parcharidis GE, Karamitsos DT (2008) Impact of autonomic neuropathy on left ventricular function in normotensive type 1 diabetic patients: a tissue Doppler echocardiographic study. Diabetes Care 31(2):325–327. https://doi.org/10.2337/dc07-1634 CrossRefPubMed Karamitsos TD, Karvounis HI, Didangelos T, Parcharidis GE, Karamitsos DT (2008) Impact of autonomic neuropathy on left ventricular function in normotensive type 1 diabetic patients: a tissue Doppler echocardiographic study. Diabetes Care 31(2):325–327. https://​doi.​org/​10.​2337/​dc07-1634 CrossRefPubMed
37.
Zurück zum Zitat Cook N (2008) Statistical evaluation of prognostic versus diagnostic models: beyond the ROC curve. Clin Chem 54:17–23CrossRef Cook N (2008) Statistical evaluation of prognostic versus diagnostic models: beyond the ROC curve. Clin Chem 54:17–23CrossRef
Metadaten
Titel
Echocardiography improves prediction of major adverse cardiovascular events in a population with type 1 diabetes and without known heart disease: the Thousand & 1 Study
verfasst von
Magnus T. Jensen
Peter Sogaard
Ida Gustafsson
Jan Bech
Thomas F. Hansen
Thomas Almdal
Simone Theilade
Tor Biering-Sørensen
Peter G. Jørgensen
Søren Galatius
Henrik U. Andersen
Peter Rossing
Publikationsdatum
30.10.2019
Verlag
Springer Berlin Heidelberg
Erschienen in
Diabetologia / Ausgabe 12/2019
Print ISSN: 0012-186X
Elektronische ISSN: 1432-0428
DOI
https://doi.org/10.1007/s00125-019-05009-2

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