1,226
Participants
Start Date
September 9, 2019
Primary Completion Date
February 28, 2028
Study Completion Date
February 28, 2028
Blood and urine samples, skin and stool swabs
Blood samples will be collected before surgery, on the first postoperative day and after 3-8 weeks. Urine samples will be collected after surgery and after 3-8 weeks. Stool and skin swabs will be collected before surgery.
Beldi Guido, Bern
Insel Gruppe AG, University Hospital Bern
OTHER