Table.

Univariate analysis of factors associated with acquisition of gonorrhoea after adjustment for periods of risk

Factor	Odds ratio (95% CI)
Age at HIV diagnosis (for every increase by 1 year)	0.886 (0.837 to 0.937)
Time since HIV diagnosis (for every increase by 1 year)	0.895 (0.789 to 1.016)
Place of HIV diagnosis:
Study centre	1
Other GUM clinic	1.68 (0.71 to 4.00)
Non-GUM clinic	1.19 (0.41 to 3.48)
Abroad	0.76 (0.33 to 1.72)
Stage of HIV infection:
A	1
B	0.44 (0.22 to 0.89)
C	0.10 (0.03 to 0.29)
Log CD4 count (for every increase by 1)	7.80 (2.95 to 20.6)
Counselling:
Before HIV test:
No	1
Yes	0.68 (0.28 to 1.66)
After HIV result:
No	1
Yes	1.03 (0.40 to 2.66)
After referral from another clinic:
No	1
Yes	0.79 (0.16 to 3.84)

GUM=genitourinary medicine.