Concordant urine/cervix Discordant urine/cervix
Total no.* Pos/pos Neg/neg Pos/neg Neg/pos % agreement Kappa 95% CI P-value†
Any HPV:
All 210 49 118 10 33 79.5% 0.55 0.43-0.66 0.0005
High-risk HPV:
All 210 26 153 6 25 85.2% 0.54 0.40-0.68 0.0006
Collection order:
Urine sample first 98 13 71 0 14 85.7% 0.57 0.39-0.76 0.0002
Cervical sample first 112 13 82 6 11 84.8% 0.51 0.31-0.71 0.2300
Age (years):
20-39 100 14 65 4 17 79.0% 0.45 0.26-0.64 0.0046
≥40 110 12 88 2 8 90.9% 0.65 0.46-0.85 0.0600