Table 3: Prevalence of HIV, sexually transmitted infections, risk behaviors, and vulnerability factors by nature of noncommercial Partnerships, Andhra pradesh, 2009 ( ).

Prevalence of HIV, sexually transmitted infections, risk behaviors, and vulnerability factorsNature of noncommercial partnerships
RegularNonregularCrude ORAdjusted OR
( )( )(95% CI)(95% CI)

HIV10.913.11.2 (0.9–1.6)1.4 (1.1–1.8)
Syphilis4.210.32.6 (1.9–3.7)2.3 (1.6–3.3)
Neisseria gonorrhoeae 2.32.80.8 (0.4–1.5)0.9 (0.5–1.7)
Chlamydia trachomatis 4.33.01.5 (0.9–2.3)1.3 (0.8–2.2)
Inconsistent condom use with occasional clients16.521.01.3 (1.1–1.8)1.5 (1.2–1.9)
Inconsistent condom use with regular clients17.518.61.1 (0.8–1.4)1.1 (0.9–1.5)
Experience of physical violence, past 6 months21.937.42.1 (1.7–2.6)1.9 (1.5–2.3)
Experience of forced sex, past 12 months14.125.12.0 (1.6–2.6)1.9 (1.5–2.4)
Ever had anal sex22.235.21.9 (1.5–2.3)1.9 (1.6–2.4)
Practice of anal sex, past one week17.730.11.9 (1.6–2.5)2.1 (1.7–2.6)
No condom use in last anal sex8.48.00.9 (0.5–1.7)1.1 (0.5–2.1)

OR: odds ratio; CI: confidence interval.
Analyses were restricted among FSWs who reported having any noncommercial partner.
FSWs with regular partners were considered as reference category for computing crude and adjusted odds ratios.
Odds ratios were adjusted for FSWs' current age (in completed years), formal schooling (no, yes), typology of sex work (home, brothel/lodge, street, and phone), marital status (never married, currently married, and divorced/separated), source of income other sex work (no, yes), and duration of working as sex worker (in completed years).