Table 1 Distribution of cases by age groups
From: Time changes in the spectrum of urinary stone composition: a role for climate variations?
Age Group | 2001–03 MI | 2016–18 LC | 2016–18 MI | 2016–18 LC + MI | Age distribution Standard Population |
|---|---|---|---|---|---|
< 30 | 31 (16.4%) | 17 (3.7%) | 20 (5.7%) | 37 (4.5%) | 68 (7%) |
31–40 | 46 (24.4%) | 34 (7.4%) | 26 (7.5%) | 60 (7.3%) | 106 (11%) |
41–50 | 42 (22.3%) | 77 (16.8%) | 72 (19.8%) | 149 (18.2%) | 191 (19%) |
51–60 | 30 (15.9%) | 111 (24.3%) | 99 (26.5%) | 210 (25.6%) | 240 (24%) |
61–70 | 28 (14.8%) | 93 (20.4%) | 76 (21.3%) | 169 (20.6%) | 195 (19%) |
> 70 | 11 (5.8%) | 124 (27.1%) | 70 (18.9%) | 194 (23.7%) | 205 (20%) |
Total | 188 | 456 | 363 | 819 | 1007 |