325
Participants
Start Date
January 1, 2017
Primary Completion Date
March 1, 2022
Study Completion Date
July 31, 2022
Programmable valve
Programmable valve used in the study included Medtronic Strata, B-Braun ProGav, Codman Certas.
Non-programmable valve
Non-programmable valve used in the study was Medtronic CSF-flow control valve.
Ministry of Science and Technology, Taiwan
OTHER_GOV
Chang Gung Memorial Hospital
OTHER