Review and practical excursus on the comparison between traditional statics methods and Classification And Regression Tree (CART) in real-life data: Low protein diet compared to Mediterranean diet in patients with chronic kidney disease Vincenzo Calabrese, Daniela Metro, Angela Alibrandi, Domenico Maviglia, Valeria Cernaro, Veronica Maressa, Elisa Longhitano, Guido Gembillo, Domenico Santoro

Influence of dietary protein intake on body composition in chronic kidney disease patients in stages 3–5: A cross-sectional study Guillermina Barril, Angel Nogueira, Mar Ruperto López, Yone Castro, José Antonio Sánchez-Tomero

Baseline renal functions predict the effect of canakinumab on regression of proteinuria in patients with familial Mediterranean fever Tolga Yildirim, Rahmi Yilmaz, Arzu Saglam, Muge Uzerk-Kibar, Jabrayil Jabrayilov, Yunus Erdem