With respect to a sub-analysis from the GUSTO-IIb Global Use of Strategies To Open Occluded Arteries in Acute Coronary Syndromes study, of 12,142 randomized patients, 4263 35.1% had ST-depression, versus 2723 22.4% with T-wave inversion. An even higher rate of ST depression was observed in a recent trial, the ICTUS Invasive versus Conservative Treatment in Unstable Coronary Syndromes study, in which almost 50% of the population had ST-depression at admission.
Con relación al subanálisis del estudio GUSTO-IIb Global Use of Strategies To Open Occluded Arteries in Acute Coronary Syndromes, de 12.142 pacientes aleatorizadas, 4.263 35,1% tenían infradesnivel del ST, versus 2.723 22.4% con inversión de la onda T. Una tasa todavía más alta de infradesnivel del ST fue observada en un estudio reciente, el ICTUS Invasive versus Conservative Treatment in Unstable Coronary Syndromes, en el que casi el 50% de la población presentaba infradesnivel del ST al ingreso.
Em relação à sub-análise do estudo GUSTO-IIb Global Use of Strategies To Open Occluded Arteries in Acute Coronary Syndromes, de 12.142 pacientes randomizados, 4.263 35,1% tinham infradesnivelamento do ST, versus 2.723 22.4% com inversão da onda T. Uma taxa ainda mais alta de infradesnivelamento do ST foi observada em um estudo recente, o ICTUS Invasive versus Conservative Treatment in Unstable Coronary Syndromes, onde quase 50% da população apresentava infradesnivelamento do ST na admissão.