Table 2.

HPV types detected among HPV positive women with CIN3+ by age

Age (y)Incident and prevalent cases (n = 148)
Incident cases (n = 73)
No. womenHPV category* (%)
No. womenHPV category* (%)
HPV 16Other carcinogenicHPV 16Other carcinogenic
18-262479.220.81283.316.7
27-302552.048.01353.846.2
31-362941.458.61040.060.0
37-453145.254.81631.268.8
46-552060.040.01145.554.5
≥561931.668.41127.372.7
Ptrend0.0180.009
  • * Each woman was counted only once: if multiple HPV types were detected including HPV 16, she was counted as HPV 16 positive; otherwise the woman was assigned to other carcinogenic HPV type.