Key result
GLS inversely correlates with Gensini score in patients with NSTE-ACS.
Why the study?
To investigate the relationship between myocardial strain, strain rate, and TIMI and Gensini scores in patients with non-ST-elevation acute coronary syndrome.
Does the PRECISE-DAPT score accurately predict bleeding and major cardiovascular events compared to CRUSADE and DAPT scores in patients undergoing PCI on DAPT?
Cross-Sectional (n=54)
No
Does the PRECISE-DAPT score accurately predict bleeding and major cardiovascular events compared to CRUSADE and DAPT scores in patients undergoing PCI on DAPT?
The PRECISE-DAPT score is superior to the CRUSADE and DAPT scores for predicting 1-year bleeding events after PCI, supporting its use to individualize DAPT duration.
Answers are grounded in this paper and cite their sources.
GLS may aid noninvasive severity assessment in NSTE-ACS; extends prior correlations but remains hypothesis-generating pending larger validation.
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Hà et al. (2018) conducted a cross-sectional in Non-ST-segment elevation acute coronary syndrome (NSTE-ACS) (n=54). Global longitudinal strain (GLS) and strain rate (GLSr) via 2D speckle tracking echocardiography vs. TIMI and Gensini scores was evaluated on Correlation between global longitudinal strain (GLS) and Gensini score (r = -0.454, p=0.009). Global longitudinal strain (GLS) significantly correlated with the Gensini score (r = -0.454, p = 0.009) in patients with non-ST-segment elevation acute coronary syndrome.
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