1. 1. Ene-Iordache B, Perico N, Bikbov B, Carminati S, Remuzzi A, Perna A, et al. Chronic kidney disease and cardiovascular risk in six regions of the world (ISN-KDDC): a cross-sectional study. Lancet Glob Health 2016;4: e307-19. https://doi.org/10.1016/S2214-109X (16) 00071-1.
2. 2. Liyanage T, Ninomiya T, Jha V, Neal B, Patrice HM, Okpechi I, et al. Worldwide access to treatment for end-stage kidney disease: a systematic review. Lancet 2015;385:1975-82. https://doi.org/10.1016/S0140-6736 (14) 61601-9.
3. 3. Palmer S, Vecchio M, Craig JC, Tonelli M, Johnson DW, Nicolucci A, et al. Prevalence of depression in chronic kidney disease: systematic review and meta-analysis of observational studies. Kidney Int 2013;84:179-91. https://doi.org/10.1038/KI.2013.77.
4. 4. Li Y, Zhu B, Shen J, Miao L. Depression in maintenance hemodialysis patients: What do we need to know? Heliyon 2023;9. https://doi.org/10.1016/J. HELIYON.2023. E19383.
5. 5. Farrokhi F, Abedi N, Beyene J, Kurdyak P, Jassal SV. Association between depression and mortality in patients receiving longterm dialysis: a systematic review and meta-analysis. Am J Kidney Dis 2014;63:623-35. https://doi.org/10.1053/J. AJKD.2013.08.024.