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Nikolay Sappler

Explore the profile of Nikolay Sappler including associated specialties, affiliations and a list of published articles. Areas
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Articles 11
Citations 131
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Recent Articles
1.
Holfeld J, Nagele F, Polzl L, Engler C, Graber M, Hirsch J, et al.
Eur Heart J . 2024 Jun; 45(29):2634-2643. PMID: 38898573
Background And Aims: In chronic ischaemic heart failure, revascularisation strategies control symptoms but are less effective in improving left ventricular ejection fraction (LVEF). The aim of this trial is to...
2.
Polzl L, Engler C, Sterzinger P, Lohmann R, Nagele F, Hirsch J, et al.
J Am Coll Cardiol . 2023 Sep; 82(13):1301-1312. PMID: 37730286
Background: The relevance of perioperative myocardial injury (PMI) after cardiac surgery for 30-day mortality and long-term survival remains to be determined. Objectives: This study assessed the association of PMI after...
3.
Theurl F, Schreinlechner M, Sappler N, Toifl M, Dolejsi T, Hofer F, et al.
Eur Heart J Digit Health . 2023 Jun; 4(3):155-164. PMID: 37265873
Aims: We aimed to investigate the concordance between heart rate variability (HRV) derived from the photoplethysmographic (PPG) signal of a commercially available smartwatch compared with the gold-standard high-resolution electrocardiogram (ECG)-derived...
4.
Nagele F, Polzl L, Graber M, Hirsch J, Mayr A, Pamminger M, et al.
Trials . 2022 Dec; 23(1):988. PMID: 36494706
Background: Coronary artery disease (CAD) remains a severe socio-economic burden in the Western world. Coronary obstruction and subsequent myocardial ischemia result in the progressive replacement of contractile myocardium with dysfunctional,...
5.
Rizas K, Freyer L, Sappler N, von Stulpnagel L, Spielbichler P, Krasniqi A, et al.
Nat Med . 2022 Aug; 28(9):1823-1830. PMID: 36031651
Digital smart devices have the capability of detecting atrial fibrillation (AF), but the efficacy of this type of digital screening has not been directly compared to usual care for detection...
6.
Theurl F, Sappler N, Rizas K, Massberg S, Bauer A, Schreinlechner M
Respirology . 2022 Jun; 27(9):788-790. PMID: 35672267
No abstract available.
7.
Bauer A, Sappler N, von Stulpnagel L, Klemm M, Schreinlechner M, Wenner F, et al.
Lancet Digit Health . 2022 Jan; 4(2):e105-e116. PMID: 35090674
Background: Cardiac autonomic dysfunction after myocardial infarction identifies patients at high risk despite only moderately reduced left ventricular ejection fraction. We aimed to show that telemedical monitoring with implantable cardiac...
8.
Sappler N, Bauer A
Heart Rhythm . 2021 Dec; 19(4):640-641. PMID: 34958938
No abstract available.
9.
Boas R, Sappler N, von Stulpnagel L, Klemm M, Dixen U, Thune J, et al.
Circulation . 2021 Dec; 145(10):754-764. PMID: 34889650
Background: Identification of patients with nonischemic cardiomyopathy who may benefit from prophylactic implantation of a cardioverter-defibrillator. We hypothesized that periodic repolarization dynamics (PRD), a marker of repolarization instability associated with...
10.
Freyer L, von Stulpnagel L, Spielbichler P, Sappler N, Wenner F, Schreinlechner M, et al.
Am Heart J . 2021 Jul; 241:26-34. PMID: 34252387
Current guidelines recommend opportunistic screening for subclinical atrial fibrillation (AF) taking advantage of e-health-based technologies. However, the efficacy of a fully scalable e-health-based strategy for AF detection in a head-to-head...