3 results
Approved WMOCompleted
Primary Objective: Non- invasive determination of the oxygenation values and the haemoglobin concentration of retinal arteries and veins by means of retinal imaging.
Approved WMORecruiting
To evaluate recurrent dysphagia, due to tissue overgrowth or migration, of the SX-Ella stent Esophageal HV in patients with dysphagia from inoperable carcinoma of the distal esophagus or cardia.
Approved WMORecruiting
The study the safety and imaging characteristics of GE-137