Yılmaz, Songül http://orcid.org/0000-0002-2752-5208
Özlü, Sare Gülfem http://orcid.org/0000-0002-9609-1511
Kurt, Ayşegül Neşe Çıtak http://orcid.org/0000-0002-7277-3550
Article History
Received: 19 March 2020
Revised: 29 May 2020
Accepted: 2 June 2020
First Online: 17 June 2020
Compliance with ethical standards
: The Research Ethics Committee of Ankara Yıldırım Beyazit University School of Medicine approved the study (date, 19 December 2016; number, 2016-10-04). Detailed information about the study was given to families of both study and control group patients, and written informed consent was obtained.
: The authors declare that they have no conflict of interest.
: This study was approved by the Research Ethics Committee of Ankara Yıldırım Beyazit University School of Medicine (date, 19 December 2016; number, 2016-10-04).Children with CKD aged < 18 years were enrolled in this study after informed consent had been obtained from their parents or guardians.