Abstract: A pulse wave conduction parameter measurement system and method comprises: acquiring, by one or more processors, first vibration information of a supine subject from a first fiber optic sensor, the first fiber optic sensor being configured to be placed under a back region corresponding to the fourth thoracic vertebral body of the supine subject (step 711); acquiring, by the one or more processors, second vibration information of the supine subject from a second fiber optic sensor, the second fiber optic sensor being configured to be placed under a lumbar region corresponding to the fourth lumbar body of the supine subject (step 713); and generating, by the one or more processors, first hemodynamic related information on the basis of the first vibration information, and generating second hemodynamic related information on the basis of the second vibration information (step 715), thereby determining an aortic Pulse Wave Transit Time of the supine subject (step 719).