ABSTRACT
A cross-sectional survey was conducted among 124 street- and brothel-based female commercial sex workers (CSWs) in Georgetown in January and February 1997 to determine the seroprevalence of human immunodeficiency virus (HIV) infection and describe the sexual practices and drug use patterns. Their median age was 30 years (range 17 to 52 years). 119 (88) reported regular alcohol consumption while looking for clients, 27 (22) said they smoked cocaine and 51 (42) reported use of marijuana. Street-based CSWs were significantly more likely to report marijuana use (p = 0.033). 72reported that they never used condoms with regular sex partners and 35reported that they never used condoms with clients. Brothel-based women were significantly more likely to report consistent condom use with their clients (p = 0.05). 46(54/118) tested HIV positive and 28(33/118) had a positive serological test for syphilis. Factors that were significantly associated with HIV infection included a positive serological test for syphilis (OR = 7.56; 95CI = 2.7-21.97; p < 0.01) and a history of having received treatment for syphilis (OR = 2.93; 95CI = 1.12-7.8). Weak associations were also found between HIV infection and a history of cocaine use (OR = 2.57; 95CI = 0.95-7.11; p = 0.039); having more than four clients per night (OR = 5.14; 95CI = 1.65-16.74; p = 0.04); and a history of receiving treatment for salpingitis (OR = 2.31; 95CI = .93-5.75; p = 0.0035). No statistically significant association was found between HIV infection and marijuana use nor any sociodemographic variables (age, place of work, and duration of sex work). There is an urgent need for a community based behavioural intervention programme targetting this high risk population.
Subject(s)
Humans , Female , Adolescent , Adult , Middle Aged , HIV Infections/transmission , Sex Work , Syphilis/complications , Substance-Related Disorders/complications , Odds Ratio , Alcohol Drinking , Cross-Sectional Studies , Age Factors , Time Factors , Guyana , Marijuana Smoking , Confidence Intervals , Workplace , Sexual Partners , Condoms , Salpingitis/therapy , Syphilis Serodiagnosis , HIV Seropositivity , HIV Seroprevalence , Syphilis/therapy , Cocaine-Related Disorders/complicationsABSTRACT
In this study we investigated the prevalence of Chlamydia trachomatis, Neisseria gonorrhoeae, Treponema pallidum, human immunodeficiency virus type I (HIV-I), human T cell lymphotropic virus type 1 (HTLV-1) and hepatitis B virus (HBV) infections in 200 pregnant women attending antenatal clinics at the University Hospital of the West Indies. 19of the women had at least one pathogen: C. trachomatis was found in 16, HTLV-1 in 2, HIV-1, HBV and N. gonorrhoeae each in 0.5C. trachomatis infection was more prevalent in women less than 20 years of age (31) than in those 20 years and older (16; OR = 0.43; chi 2 = 5.66; p < 0.05). The study demonstrates the need for identification of sexually transmitted pathogens in antenatal women for syndromic management of genital infections as part of the strategy for prevention and control of HIV/AIDS (acquired immunodeficiency syndrome) in Jamaica.