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Table 1 Surveillance results of schistosomiasis on human beings in five PLADs during 2005–2016

From: Surveillance on schistosomiasis in five provincial-level administrative divisions of the People’s Republic of China in the post-elimination era

Year Serological tests Stool examination
No. serum samples examined No. antibody positives Positive rate (%, 95 CI) No. fecal examinations No. stool positives
2005 428 800 3479 0.81 (0.78–0.84) 4565 44
2006 475 182 2681 0.56 (0.54–0.59) 4740 36
2007 476 201 3348 0.70 (0.68–0.73) 5876 27
2008 391 047 2647 0.68 (0.65–0.70) 3549 17
2009 339 583 3062 0.90 (0.87–0.93) 4145 21
2010 345 645 3057 0.88 (0.85–0.92) 3993 12
2011 240 121 1488 0.62 (0.59–0.65) 5167 12
2012 223 487 1332 0.60 (0.56–0.63) 3720 9
2013 221 765 1324 0.60 (0.57–0.63) 2570 14
2014 150 182 973 0.65 (0.61–0.69) 3520 10
2015 143 617 842 0.59 (0.55–0.63) 2563 8
2016 133 879 745 0.56 (0.52–0.60) 1589 11
Total 3 569 509 24 978 45 997 221
  1. No. Number of. – means not applicable