Table 1.
Rotavirus detection rates for 41 inpatient studies of pediatric diarrhea among children <5 years of age in China, 1998–2013
| Location | Study characteristics | Patient characteristics | |||
|---|---|---|---|---|---|
| Study period (year/month) | Duration (months) | Number | % rotavirus positive | Reference | |
| Northern China | |||||
| Urban | |||||
| Beijing | 1998/4–2001/3 | 36 | 209 | 31.6 | [7] |
| Beijing | 2013/1–2013/12 | 12 | 243 | 26.3 | [43] |
| Changchun | 1998/7–2001/6 | 36 | 1056 | 52.9 | [8] |
| Changchun | 2001/8–2004/7 | 36 | 1227 | 63.5 | [9] |
| Changchun | 2004/7–2005/6 | 12 | 400 | 47.3 | [10] |
| Changchun | 2010/1–2010/12 | 12 | 460 | 35.2 | [11] |
| Changchun | 2005/1–2013/12 | 108 | 3934 | 53.3 | [45] |
| Changchun | 2012/1–2012/12 | 12 | 387 | 58.1 | [44] |
| Hebei | 2006/1–2006/12 | 12 | 454 | 47.6 | [12] |
| Lanzhou | 2005/1–2007/12 | 36 | 544 | 54.0 | [14] |
| Liaoning | 2009/1–2011/12 | 36 | 169 | 29.0 | [15] |
| Chizhou | 2005/1–2006/12 | 24 | 428 | 29.2 | [33] |
| Rural | |||||
| Lulong | 1999/7–2003/6 | 48 | 1236 | 46.0 | [16] |
| Lulong | 2001/8–2004/7 | 36 | 945 | 44.2 | [9] |
| Lulong | 2007/1–2010/12 | 48 | 1643 | 48.8 | [13] |
| Lulong | 2008/9–2009/8 | 12 | 426 | 47.4 | [17] |
| Lulong | 2011/1–2012/12 | 24 | 741 | 43.7 | [34] |
| Northern China median (range) | 460 (169–3934) | 47.3 (26.3–63.5) | |||
| Central China | |||||
| Urban | |||||
| Henan | 2004/1–2005/12 | 24 | 1628 | 65.6 | [18] |
| Hunan | 2009/1–2010/12 | 24 | 759 | 22.8 | [19] |
| Taiyuan | 2007/11–2008/10 | 12 | 346 | 40.8 | [20] |
| Taiyuan | 2010/1–2012/12 | 36 | 989 | 49.5 | [35] |
| Nanchang | 2009/7–2011/6 | 24 | 390 | 55.1 | [36] |
| Anhui | 2011/1–2012/12 | 24 | 549 | 22.4 | [37] |
| Anhui | 2011/4–2013/3 | 24 | 310 | 25.2 | [38] |
| Central China median (range) | 549 (310–1628) | 40.8 (22.4–65.6) | |||
| Southern China | |||||
| Urban | |||||
| Guangzhou | 2002/1–2005/12 | 48 | 399 | 39.8 | [21] |
| Hong Kong | 2001/4–2003/3 | 24 | 5881 | 30.0 | [22] |
| Kunming | 2001/8–2004/7 | 36 | 949 | 42.3 | [9] |
| Meizhou | 2008/4–2009/3 | 12 | 568 | 41.9 | [23] |
| Shanghai | 2001/1–2005/12 | 60 | 5534 | 26.2 | [24] |
| Shanghai | 2001/1–2005/12 | 60 | 5411 | 26.5 | [25] |
| Shanghai | 2012/2–2013/1 | 12 | 619 | 7.3 | [39] |
| Zhuhai | 2008/7–2009/6 | 12 | 478 | 50.6 | [26] |
| Shenzhen | 2011/1–2013/12 | 36 | 14511 | 24.2 | [41] |
| Guiyang | 2012/1–2013/12 | 24 | 1607 | 37.7 | [40] |
| Rural | |||||
| Luocheng | 2007/1–2008/12 | 24 | 617 | 54.3 | [27] |
| Southern China median (range) | 949 (399–14,511) | 37.7 (7.3–54.3) | |||
| Various locations | |||||
| 8 cities | 1998/1–1999/12 | 24 | 1093 | 39.6 | [28] |
| 6 sentinel hospitals | 2001/8–2003/7 | 24 | 3149 | 50.5 | [29] |
| 11 sentinel hospitals | 2003/8–2007/7 | 48 | 7846 | 47.8 | [30] |
| 9 cities | 2006/1–2007/12 | 24 | 3862 | 44.0 | [31] |
| 3 cities | 2006/1–2007/12 | 24 | 2328 | 52.1 | [32] |
| 2 cities | 2012/8–2013/7 | 12 | 521 | 46.1 | [42] |
| Median (range) of all studies | 741 (169–14,511) | 44 (7.3–65.6) | |||