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Table 2 Frequency of risk score and gynecological examination data among adolescents infected with Chlamydia trachomatis and/or Neisseria gonorrhoeae.

From: Lack of utility of risk score and gynecological examination for screening for sexually transmitted infections in sexually active adolescents

Variables C. trachomatisand/or N. gonorrhoeaepositive N= 69
N(%)
No STI
N= 358
N(%)
Fisher's exact test
Pvalue
Risk score a    
   Positive 22 (31.9) 84 (23.5) .170
Pain upon bimanual maneuver    
   Yes 25 (36.2) 71 (19.8) .0044b
Ectopia    
   Yes 21 (30.4) 89 (24.9) .367
Friability    
   Yes 30 (43.5) 68 (19.0) <.0001c
Mucopurulent discharge    
   Yes 11 (15.9) 28 (7.8) .040d
  1. aPositive risk score: ≥ 2 points.
  2. bOdds ratio = 2.297, 95% confidence interval = 1.318, 4.003.
  3. c Odds ratio = 3.281, 95% confidence interval = 1.903, 5.655.
  4. d Odds ratio = 2.235, 95% confidence interval = 1.054, 4.738.