| Total | Chulabhorn hospital | Bangkhayaeng district | p-value |
---|---|---|---|---|
Period (year) | Â | 2011-2012 | 2013 | Â |
Total | 5906 | 4487 | 1419 | Â |
HPV | Â | Â | Â | 0.178 |
  Negative | 5016 (84.9) | 3795 (84.6) | 1221 (86.0) |  |
  Positive | 890 (15.1) | 692 (15.4) | 198 (14.0) |  |
   High risk HPV †| 376 (6.4) | 292 (6.5) | 84 (5.9) | 0.429 |
   Probable HR HPV †| 204 (3.5) | 156 (3.5) | 48 (3.4) | 0.866 |
   Low risk HPV †| 495 (8.4) | 394 (8.8) | 101 (7.1) | 0.049 |