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. 2021 Nov 1;11:21366. doi: 10.1038/s41598-021-00694-9

Figure 2.

Figure 2

Regional and area distribution of (a) eGFR < 60; (b) CKDu2. Black column represents total population prevalence. Dark grey column represents combined areas (rural and urban) prevalence for each geographic region. (a) eGFR < 60 prevalence shown for all adults (Age ≥ 20): Northeast (n = 3704), North (n = 3896), Central (n = 4240), South (n = 3195), Bangkok (n = 2294). Light column represents urban area (n = 9090) and shaded column represents rural area (n = 8239). (b) CKDu2 prevalence shown for adults Age < 70: Northeast (n = 3059), North (n = 3202), Central (n = 3547), South (n = 2602), Bangkok (n = 2025). Light column represents urban area (n = 7684) and shaded column represents rural area (n = 6753).CKDu1 (not shown) has nearly identical distribution to CKDu2. Prevalence probability weighted for the registered 2014 Thai population stratified by age, sex, area of residence (urban/rural), and geographic region.