Research Article
A Cross-Sectional Population-Based Survey of Trachoma among Migrant School Aged Children in Shanghai, China
Table 2
Age and gender distributions of clinical trachoma in the 153,977 migrant school aged students in Shanghai.
| | Age (year) | Male students | Female students | Total students | | Total number | Children with trachoma, (%) | Total number | Children with trachoma, (%) | Total number | Children with trachoma, (%) |
| | 6 | 3194 | 168 (5.3) | 2407 | 146 (6.1) | 5601 | 314 (5.6) | | 7 | 13648 | 706 (5.2) | 9813 | 568 (5.8) | 23461 | 1274 (5.4) | | 8 | 17746 | 839 (4.7) | 12861 | 750 (5.8) | 30607 | 1589 (5.2) | | 9 | 14664 | 739 (5.0) | 10559 | 637 (6.0) | 25223 | 1376 (5.5) | | 10 | 14137 | 715 (5.0) | 10146 | 625 (6.2) | 24283 | 1340 (5.5) | | 11 | 12831 | 551 (4.3) | 9079 | 530 (5.8) | 21910 | 1081 (5.0) | | 12 | 7846 | 386 (5.0) | 5314 | 297 (5.6) | 13160 | 683 (5.2) | | 13 | 2997 | 111 (3.7) | 2025 | 102 (5.0) | 5022 | 213 (4.2) | | 14 | 1395 | 54 (3.9) | 1095 | 25 (2.3) | 2490 | 79 (3.2) | | 15 | 796 | 34 (4.3) | 683 | 20 (2.9) | 1479 | 54 (3.7) | | 16 | 406 | 20 (5.0) | 335 | 6 (1.8) | 741 | 26 (3.5) |
| | Total | 89660 | 4324 (4.8) | 64317 | 3706 (5.8) | 153977 | 8029 (5.2) |
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