Table 1.
The characteristics of study populations
| Myanmar | China | |||||
|---|---|---|---|---|---|---|
| Laza | Yunnan | Hainan | ||||
| Jieyangka n = 589 (%) | Susuzhai n = 90 (%) | Qiushan n = 500 (%) | Kayahe n = 62 (%) | Danzhoun n = 150 (%) | ||
| Gender | Male | 158(26.8) | 44(48.4) | 259(51.8) | 24(38.7) | 67(44.7) |
| Female | 431(73.2) | 46(51.6) | 241(48.2) | 38(61.3) | 83(55.3) | |
| Age | <5 | 161(27.3) | 8(8.9) | 8(1.6) | 8(12.9) | 0(0) |
| 5–14 | 82(13.9) | 12(13.3) | 284(56.8) | 12(19.4) | 78(52) | |
| 14–25 | 35(5.9) | 27(30) | 28(5.6) | 3(4.8) | 15(10) | |
| 25–45 | 166(28.2) | 20(22.2) | 90(18) | 18(29) | 21(14) | |
| >45 | 145(24.6) | 22(24.4) | 91(18.2) | 21(33.9) | 36(24) | |
| Infection | P. f | 0 | 0 | 0 | 0 | 0 |
| P. v | 15 | 5 | 0 | 0 | 0 | |