Pulsed Doppler: measurement from the start of the QRS complex to the start of the aortic flow; dyssynchrony was considered when the value was > 140 ms.
Doppler pulsado: medición del inicio del complejo QRS al inicio del flujo aórtico, considerado como desincronía el valor mayor de 140 ms.
Doppler pulsado: medida do início do complexo QRS ao início do fluxo aórtico sendo considerado dessincronia valor maior de 140 ms.