Alp Ünkar, Zeynep
Demir, Hakan
Batu Oto, Bilge
Cansever, Mehmet Şerif
Aliyeva, Leyla
Demirel, Atalay
Ulu, Ersin
Sayili, Uğurcan
Aktuğlu Zeybek, Ayşe Çiğdem
Vural, Zekeriyya Mehmet
Funding for this research was provided by:
Scientific Research Projects Coordination Unit (BAP) of Istanbul University-Cerrahpaşa (TSA-2025-38429, TSA-2025-38429, TSA-2025-38429, TSA-2025-38429, TSA-2025-38429, TSA-2025-38429, TSA-2025-38429, TSA-2025-38429, TSA-2025-38429, TSA-2025-38429)
Article History
Received: 14 July 2025
Accepted: 2 September 2025
First Online: 1 October 2025
Declarations
:
: This study was approved by the Clinical Research Ethics Committee of Istanbul University-Cerrahpasa (Approval No: 1150502, Date: November 19, 2024). Informed consent was not required, as only residual serum samples from routine clinical care were used and all data were anonymized.As the study utilized anonymized residual serum samples obtained from routine clinical care and involved no additional procedures, the requirement for informed consent from parents or legal guardians was formally waived by the ethics committee.
: Not applicable.
: The authors declare no competing interests.