3 results
Approved WMOCompleted
To evaluate the safety and efficacy of long term stimulation of the lower esophageal sphincter in patients with gastroesophageal reflux disease after sleeve gastrectomy.
Approved WMOCompleted
The primary safety objective of this investigation is to assess the safety of long-term LES electrical stimulation therapy in patients with GERD.The primary functionality objective of this study is to evaluate the ability of the device to initiate…
Approved WMOCompleted
To assess the effect of Ziverel on esophageal sensitivity to acid, mucosal barrier function and reflux symptoms in patients with PPI-refractory reflux symptoms.