Table 2 Urethral gonorrhoea in partner 1, and associations with gonococcal infections by anatomic site in partner 2

% + ve (95% CI)

Crude OR

(95% CI)

Adjusted OR^a

(95% CI)

Urethra -ve

Urethra +ve

P1

Urethra -ve

926

31

3.2% (2.2 to 4.6)

Ref

Ref

Urethra +ve

31

2

6.1% (0.7 to 20.2)

1.9

0.3

Total

957

33

3.3% (2.3 to 4.6)

(0.4 to 8.4)

(0.1 to 1.8)

% + ve (95% CI)

Crude OR

(95% CI)

Adjusted OR^a (95% CI)

Pharynx -ve

Pharynx +ve

P1

Urethra -ve

942

15

1.6% (0.9 to 2.6)

Ref

Ref

Urethra +ve

22

11

33.3% (18.0 to 51.8)

31.4***

4.6*

Total

964

26

2.6% (1.7 to 3.8)

(13.0 to 76.1)

(1.2 to 17.1)

% + ve (95% CI)

Crude OR

(95% CI)

Adjusted OR^a (95% CI)

Rectum -ve

Rectum +ve

P1

Urethra -ve

931

26

2.7% (1.8 to 4.0)

Ref

Ref

Urethra +ve

11

22

66.7% (48.2 to 82.0)

71.6***

48.1***

Total

942

48

4.8% (3.6 to 6.4)

(31.5 to 162.9)

(18.3 to 126.7)