Does Offline Beat Inline Treatment: Investigation into Extracorporeal Photopheresis

摘要

Extracorporeal photopheresis is a therapy based on the induction of apoptosis to cells harvested from peripheral blood, followed by direct retransfusion. Currently, there are two approaches: inline procedures, where cell harvesting, 8-methoxypsoralen (8-MOP) incubation, and UV irradiation is performed with a single device, and offline procedures, with collection in one device, followed by 8-MOP incubation/UV irradiation using a second device.