4 results
The primary objective of the study is to demonstrate safety and efficacy of the ALIMAXX-B* covered biliary stent.The secondary objective of the study is to evaluate technical success of stent placement, , re-interventions and time to occlusion.
1) Compare a group of bilateral users to a unilateral control group (between-subject design)2) Compare unilateral use to bilateral use after sequential implantation (within-subject design)3) Compare simultaneous bilateral implantation to sequential…
The primary objective of the study is to demonstrate safety and efficacy of the ALIMAXX-B* covered biliary stent.The secondary objective of the study is to evaluate technical success of stent placement, , re-interventions and time to occlusion.
The main objective of the present study is to investigate the association between in vivo regional synaptic loss ([11C]UCB-J PET), in vivo regional tau pathology ([18F]flortaucipir PET) and in vivo regional Aβ pathology ([18F]florbetapir PET).…