the correlation of decreased heart rate recovery and chronotropic incompetence with exercise capacity in idiopathic pulmonary arterial hypertension patients
;Changwei Wu;Jian Guo;Hui Liu;Bigyan Pudasaini;Wenlan Yang;Qinhua Zhao;Lan Wang;Jinming Liu
spectrochimica acta - part a: molecular and biomolecular spectroscopy2017Vol. 2017pp. -
183
wu2017biomedthe
Abstract
We show by this study that a decrease in HRR1 in IPAH patients is associated with severe limitation of exercise capacity. HRR1 < 16 beats and CI just after completion of a CPET could be an indicator of poor prognosis.