Predictive role of quantification of myocardial fibrosis using delayed contrast-enhanced magnetic resonance imaging in nonischemic dilated cardiomyopathies: a systematic review and meta-analysis
| Autor: | E Z Golukhova, S A Aleksandrova, B Sh Berdibekov |
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| Jazyk: | ruština |
| Rok vydání: | 2022 |
| Předmět: | |
| Zdroj: | Российский кардиологический журнал, Vol 26, Iss 12 (2022) |
| Druh dokumentu: | article |
| ISSN: | 1560-4071 2618-7620 |
| DOI: | 10.15829/1560-4071-2021-4776 |
| Popis: | Aim. The present study aims to provide a systematic review and meta-analysis to investigate the prognostic role of assessing the severity of myocardial fibrosis using delayed contrast-enhanced magnetic resonance imaging in nonischemic dilated cardiomyopathies.Material and methods. We searched PubMed, Google Scholar for studies that examined the predictive value of quantifying late gadolinium enhancement (LGE) areas in patients with nonischemic dilated cardiomyopathy. Unadjusted hazard ratios (HR) from studies with similar scoring criteria were pooled for meta-analysis.Results. Nine studies were retrieved from 782 publications for this systematic review and meta-analysis. In total, 2389 patients (mean age, 51,9 years; mean follow-up, 39,3 months) were included in the analysis. Meta-analysis showed the extent of LGE was associated with an increased risk of arrhythmic end point (HR: 1,09/1% LGE; 95% CI: 1,02-1,18; p=0,01), major adverse cardiovascular events (HR: 1,07/1% LGE; 95% CI: 1,01-1,13; p=0,03) and all-cause mortality (HR: 1,09/1% LGE; 95% CI: 1,04-1,13; p |
| Databáze: | Directory of Open Access Journals |
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