Table 2 The clusters of S. japonicum infections in Hubei during 2009–2014
From: A spatial analysis of human Schistosoma japonicum infections in Hubei, China, during 2009–2014
Year | Typesa | Reported cases | Expected cases | Log-likelihood ratio | Relative risk | P-value | No. of counties in cluster | Areas (County) |
|---|---|---|---|---|---|---|---|---|
2009 | 1 | 21,224 | 11,443 | 6254 | 1.85 | 0.001 | 9 | Shashi, Gong’an, Jianli, Jiangling, Shishou, Honghu, Jiayu, Chibi, Qianjiang |
2 | 2601 | 1657 | 244 | 1.57 | 0.001 | 1 | Hanchuan | |
2010 | 1 | 17,072 | 9156 | 4940 | 1.86 | 0.001 | 8 | Shashi, Gong’an, Jianli, Jiangling, Shishou, Honghu, Jiayu, Qianjiang |
2 | 2528 | 1381 | 408 | 1.83 | 0.001 | 1 | Hanchuan | |
2011 | 1 | 14,938 | 9096 | 3465 | 1.64 | 0.001 | 10 | Shashi, Gong’an, Jianli, Jiangling, Shishou, Honghu, Jiayu, Chibi, Xiantao, Qianjiang |
2 | 1921 | 1069 | 293 | 1.8 | 0.001 | 1 | Hanchuan | |
3 | 1189 | 1003 | 17 | 1.19 | 0.001 | 1 | Songzi | |
2012 | 1 | 10,356 | 6243 | 2562 | 1.66 | 0.001 | 11 | Shashi, Jingzhou Development Zone, Gong’an, Jianli, Jiangling, Shishou, Honghu, Jiayu, Chibi, Xiantao, Qianjiang |
2 | 1122 | 722 | 101 | 1.55 | 0.001 | 1 | Hanchuan | |
2013 | 1 | 7737 | 4568 | 2090 | 1.69 | 0.001 | 11 | Shashi, Jingzhou Development Zone, Gong’an, Jianli, Jiangling, Shishou, Honghu, Jiayu, Chibi, Xiantao, Qianjiang |
2 | 887 | 528 | 108 | 1.68 | 0.001 | 1 | Hanchuan | |
2014 | 1 | 3445 | 1383 | 1998 | 2.49 | 0.001 | 9 | Shashi, Jingzhou Development Zone, Gong’an, Jianli, Jiangling, Shishou, Honghu, Jiayu, Chibi |
2 | 402 | 238 | 50 | 1.69 | 0.001 | 1 | Hanchuan |