500
Participants
Start Date
February 28, 2011
Primary Completion Date
October 31, 2028
Study Completion Date
December 31, 2028
biopsy sampling
"Two parietal peritoneal samples, each 1 cm² x 0.3 cm in depth and three omental tissue samples, each 1 cm² in size will be obtained.~Biopsy sampling will be performed in all groups. This is an observational not an interventional trial."
RECRUITING
University Children's Hospital, Budapest
RECRUITING
Department of Pediatrics, Medical University Vienna, Vienna
ACTIVE_NOT_RECRUITING
Children's Hospital, Inselspital, Bern University Hospital and University of Bern, Bern
RECRUITING
UZ Ghent, Ghent
ACTIVE_NOT_RECRUITING
University Children's Hospital, Berlin
RECRUITING
University Children's Hospital, Prague
ACTIVE_NOT_RECRUITING
University Children'Hospital, Genova
ACTIVE_NOT_RECRUITING
Karolinska University Hospital, Stockholm
ACTIVE_NOT_RECRUITING
The Children´s Hospital of Philadelphia, Narberth
RECRUITING
University Children's Hospital, Milan
RECRUITING
UKE, University Children´s Hospital, Hamburg
RECRUITING
Krakow, Jagiellonian University Medical College, Krakow
ACTIVE_NOT_RECRUITING
Cerrahpasa School of Medicine, Istanbul
RECRUITING
KfH Pediatric Kidney Center, Department of Pediatric Nephrology, University of Marburg, Marburg
ACTIVE_NOT_RECRUITING
Pediatric Nephrology, Dialysis and Transplant Unit, Padua
ACTIVE_NOT_RECRUITING
University of Alabama at Birmingham, Birmingham
RECRUITING
University Children's Hospital, Essen
ACTIVE_NOT_RECRUITING
Paediatric CAPD unit, Kuala Lumpur Hospital, Kuala Lumpur
RECRUITING
University Children's Hospital, Cologne
RECRUITING
Children's Mercy Hospital, Kansas City
RECRUITING
University Children's Hospital, Strasbourg
RECRUITING
Department of Medicine I (Nephrology), University of Heidelberg, Heidelberg
RECRUITING
Service de Néphrologie Pédiatrique, Hôpital Femme Mere Enfant, Lyon
RECRUITING
University children's Hospital, Vilnius
RECRUITING
Hospital Universitario Materno-Infantil Vall d' Hebron, Barcelona
RECRUITING
University Children's Hospital, Adana
Heidelberg University
OTHER