AIM: To conduct a systematic review relating @entity296 assessed by different imaging modalities for prognostication following @entity583 ( @entity583 ). METHODS: An online literature search was performed in PubMed and OVID(  ) electronic databases to identify any studies that assessed global @entity296 parameters using speckle-tracking echocardiography (STE) and/or cardiac magnetic resonance imaging (CMR) techniques [either @entity296 or feature tracking (FT) software] in an acute @entity583 cohort (days 0-14 post-event) to predict prognosis [either development of major adverse @entity299 (MACE)] or adverse left ventricular (LV) remodelling at follow-up (>=  6 mo for MACE, >=  3 mo for remodelling). Search was restricted to studies within the last 20 years. All studies that matched the pre-defined search criteria were reviewed and their results interpreted. Due to considerable heterogeneity between studies, meta-analysis was not performed. RESULTS: A total of seven studies (n = 7) were identified that matched the search criteria. All studies used STE to evaluate strain parameters - five (n = 5) assessed @entity6475 ( @entity6475 ) (n = 5), one assessed @entity6475 rate ( @entity6475 -R) (n = 1) and one assessed both (n = 1). Three studies showed that @entity6475 independently predicted the development of adverse LV remodelling by multivariate analysis - odds ratio between 1.19 (CI: 1.04-1.37, P < 0.05) and 10 (CI: 6.7-14, P < 0.001) depending on the study. Four studies showed that @entity6475 predicted the development of MACE - hazard ratio (HR) between 1.1 (CI: 1-1.1, P = 0.006) and 2.34 (1.10-4.97, P < 0.05). One paper found that @entity6475 -R could significantly predict MACE - HR 18 (10-35, P < 0.001) - whilst another showed it did not. @entity6475 < -10.85% had sensitivity/specificity of 89.7%/91% respectively for predicting the development of remodelling whilst @entity6475 < -13% could predict the development of MACE with sensitivity/specificity of 100%/89% respectively. No suitable studies were identified that assessed global strain by CMR tagging or FT techniques. CONCLUSION: @entity6475 measured acutely post- @entity583 by STE is a predictor of poor prognosis. Further research is needed to show that this is true for CMR-based techniques.

Global XXXX assessment by different imaging modalities to predict outcomes after @entity583 : A systematic review.

@entity583 :: ('MESH:D009203', 'Disease') :: ['STEMI', 'ST-elevation myocardial infarction'] @entity296 :: ('MESH:D009202', 'Disease') :: ['myocardial tagging', 'myocardial strain'] @entity6475 :: ('MESH:D013180', 'Disease') :: ['global longitudinal strain', 'GLS'] @entity299 :: ('MESH:D006331', 'Disease') :: ['cardiac events']
@entity296 :: (MESH:D009202,Disease) :: ['myocardial strain']
