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Article History

Received: 17 August 2025

Revised: 8 November 2025

Accepted: 25 November 2025

First Online: 8 December 2025

Declarations

:

: All authors declare no conflict of interest.

: IPNA Registry Participants: Hazem Awad, Loai Akram Eid, Eihab Al Khasawneh, Gurinder Kumar, Watfa Shahwan Al Dhaheri, Helen Nazaryan, Maria Laura Beaudoin, Saimul Haque, Azmeri Sultana, Gerard Coulibaly, Claudia Gorena, Reyna Callisaya, Clotilde Garcia, Oreste Ferra Neto, Francisco Cano, Hong Xu, Shenqian Jing, Yihui Zhai, Eugene Chan, Richard Baquero Rodriguez, Hesham Safouh, Tinatin Davitaia, Maria Lipka, Cristina Zelaya, Judith Exantus, Henny Adriani Puspitasari, Choni Rinat, Vardit Peles, Aditi Sinha, Alpana Ohri, Kumar Manish, Manoj Matnani, Saumil Gaur, Sushmita Banerji, Jyoti Sharma, Suprita Kalra, Susan Uthup, Nivedita Kamath, Uma Ali, Amol Mbdave, Swati Bhardwaj, Neha Agarwal, Mehul Shah, Puneet Singh, Aliza Mittal, Sukanya Govindan, Pankaj Deshpande, Indira Agarwal, Vaibhav Keskar, Sudha Ekambaram, Sukanya Govindan, Satya Prasad VVR, Koushal Kumar Khajuria, Kinnari Vala, Kalaivani Ganesan, Kalaivani Ganesan, Subal Pradhan, Nakysa Hooman, Afshin Safaie Asl, Hamidreza Badeli, Hadi Sorkhi, Hamid Mohamadjafari, Ahmadali Nikibakhsh, Ali Derakhshan, Mitra Basiratnia, Masoumeh Mohkam, Mostafa Sharifian Dorcheh, Nasrin Esfandiar, Seyyed Mohammad Taghi Hosseini Tabatabaei, Daryoush Fahimi, Fahimeh Askarian, Mastaneh Moghtaderi, Neamatollah Ataei, Seyed Taher Esfahani, Nahid Mamizadeh, Parsa Yousefichaijan, Rama Naghshizadian, Anoush Azarfar, Fatemeh Ghane Sharbaf, Saeideh Parvaresh, Ehsan Valavi, Mojgan Mazaheri, Mohammad Reza Razavi, Mohsen Akhavan Sepahi, Hossein Emad Momtaz, Abolhassan Seyedzadeh, Simin Sadeghi Bojd, Maryam Esteghamati, Banafsheh Arad, Mahmood Maleknejad, Masoudeh Sabzechian, Alaleh Gheissari, Zahra Noparast, Reham Al Mardini, Ghazi Mohamad Al-Salaita, Hee Gyung Kang, Philavanh Kedsadtha, Aoun Bilal, Sami Sanjad, Umeshi Karu, Kenza Soulami, Yap Yok Chin, Adebowale Ademola, Mohamed Alriyami, Reyner Loza, Marbella Angeles, Alona R. Arias-Briones, Madiha Aziz, Seema Hashmi, Khem Chand Moorani, Naureen Akhtar, Muhammad Imran, Farhana Amanullah, Iftikhar Ijaz, Ahad Qayyum, Marta Suarez, Marlene Martinez Pico, Mohammed Shalaby, Nada Kalakattawi, Najlaa Alotaibi, Osama Safder, Sherif Mohamed ElDesoky, Layla Abdullah Basheer, Jameela Abdulaziz Kari, Mya Than, Ng Kar Hui, Bassam Saeed, Hala Wannous, Huda Mazloum, Ghalia Sawaf, Sameh Mabrouk, Anthony Batte, Anthony Batte, Anabella Rebori, Claudia Vieira, Vu Huy Tru, Chisambo Mwaba. Collaborative ESPN/ERA Registry and IPNA Registry Participants: D Shtiza, G Mayer, J Kerschbaum, L Buchwinkler, D Kaiser-Feistmantl, S Baiko, O Raikevic-Liachovskaya, A Dudarevich, D Pokrajac, D Roussinov, I Kos, I Jakopcic, J Ivancic, M Ban, Matkovic, M Davidovic, L Lamot, K Vrljičak, A Elia, K Vondrak, K Hommel, Ü Toots, J Helve, P Finne, C Couchoud, M Lassalle, J Hogan, K Krupka, B Höcker, L Pape, B Tönshoff, T Davitaia, G Moustakas, G Reusz, O Horváth, Cs Berecki, A Szabó, T Szabó, O Lakatos, B Gianoglio, I Guzzo, E la Porta, F Paglialonga, C Corrado, E Vidal, E Verrina, A Popova, S Derkevica, V Kuzema, A Jankauskiene, S Rudaitis, V Said-Conti, N Abazi, A Åsberg, AV Reisæter, A Bjerre, A Zurowska, I Zagozdzon, C Mota, JE Esteves, M Abranches, C Gomes, G Mircescu, L Garneata, E Podgoreanu, EA Molchanova, EV Zakharova, AM Andrusev, M Kostić, B Spasojević, M Cvetković, I Gojković, D Paripović, G Miloševski-Lomić, L Podracka, G Kolvek, N Battelino, G Novljan, J Buturovic-Ponikvar, A Alonso Melgar and the Spanish Paediatric Registry, E Maurer, GF Laube, CE Kuehni, P Parvex, S Tschumi, L Mader, S Bakkaloglu, SP Fomina, All the staff of the UK Renal Registry and of the renal units submitting data, and All of the Scottish Renal Registry team. IPDN Registry Participants: Laura Alconcher, Patricia G Vallés, Monica Grossman, Paula Alejandra Coccia, Rosana Salim, Sara Testa, Enrico Verrina, Karel Vondrack, Lorena Sànchez Barbosa, Nikoleta Printza, Constantinos J. Stefanidis, Attila Szabo, Rukshana Shroff, Amrit Kaur, Judith Hayes, Chris Reid, Claus Peter Schmitt, Susanne Schaefer, Julia Thumfart, Lars Pape, Marcus Kemper, Günter Klaus, Rainer Buescher, Sandra Habbig.The ESPN/ERA Registry, providing data from European countries to the IPNA KRT registry, is funded by the European Society of Pediatric Nephrology (ESPN) and the European Renal Association (ERA).Support was also received from ERKNet, the European Reference Network for Rare Kidney Diseases. ERKNet is funded by the European Union within the framework of the EU4Health program (101085068).