A Cross-Sectional Population-Based Survey of Trachoma among Migrant School Aged Children in Shanghai, China

Table 3

Different district and county distributions of clinical trachoma in the 153,977 migrant school aged children in Shanghai.

District or county name	Population of children in migrant school	Children with trachoma, (%)	Number of migrant children schools	0%-1%	>1%–5%	>5%–10%	>10%
Pudong	36563	2314 (6.3)	59	7	19	23	10
Fengxian	12623	395 (3.1)	16	2	11	3	0
Jiading	16374	449 (2.7)	19	2	15	1	1
Songjiang	20346	1118 (5.5)	20	9	5	4	2
Jinshan	4732	63 (1.3)	11	7	4	0	0
Putuo	1826	137 (7.5)	3	0	1	1	1
Baoshan	25057	1244 (5.0)	27	2	15	7	3
Minhang	20305	1156 (5.7)	25	0	10	13	2
Chongming	1470	128 (8.7)	2	0	1	0	1
Qingpu	14681	1025 (7.0)	24	1	8	10	5
Total	153977	8029 (5.2)	206	30	89	62	25