Age Group CT HPV 16/18 CIN2 or worse CIN 1 and Negative OR (95% CI) p-value
n (%) n (%)
≥30 years Positive Positive 8 (7.2) 4 (13.3) 0.50 (0.04-6.08) 0.97
Negative 4 (3.6) 1 (3.3) Reference  
  Negative Positive 53 (48.2) 13 (43.3) 1.08 (0.45-2.62) 0.96
  Negative 45 (41.0) 12 (40.0) Reference  
    Total 110 (100) 30 (100)    
≤29 years Positive Positive 6 (8.6) 7 (17.1) 0.28 (0.04-1.98) 0.39
  Negative 6 (8.6) 2 (4.9) Reference  
  Negative Positive 35 (50.0) 8 (19.5) 5.83 (2.19-15.57) 0.002
    Negative 23 (32.9) 24 (58.5) Reference  
    Total 70 (100) 41 (100)    
CIN: Cervical Intraepithelial Neoplasia, CT: Chlamydia trachomatis ,HPV : Human Papillomavirus OR: Odds Ratio, CI: Confidence Interval
Table 4: Association between age group, Chlamydia trachomatis (CT) status, HPV types and histological diagnosis.