HIV prevalence, sexual risk behaviours and HIV testing among female sex workers in three cities in Sri Lanka: Findings from respondent-driven sampling surveys

Understanding Women's Knowledge, Awareness, and Perceptions of STIs/STDs in Asia: A Scoping Review

OBJECTIVE

This study aimed to conduct a scoping review to collect current literature on the knowledge, awareness, and perception (KAP) of sexually transmitted infections/diseases (STIs/STDs) among women in Asia.

METHODOLOGY

The PRISMA-Scoping methodology was used in this study to extract papers from four databases published between 2018 and 2022. Sixty-eight articles were included after screening and elimination.

RESULTS

The studies on KAP of STIs/STDs among women were largely undertaken in Southeast Asia (Indonesia, Malaysia, and Vietnam) and South Asia (India, Pakistan, and Bangladesh). Regardless of the specific cohort of women studied, research indicates consistently low levels of knowledge and awareness across Asia. This trend seems to be more prevalent among female commercial sex workers, women with lower educational levels, and those in poorer socioeconomic positions. In South Asia, cultural, sociological, economic, and gender inequalities, particularly male domination, all have a significant impact on KAP levels.

CONCLUSION

As education is a major factor that influences health behaviour, this review underscores the need to allocate more resources to educational initiatives, particularly targeting vulnerable groups such as sex workers, transgender women, pregnant women, and rural housewives. This strategic focus may contribute significantly to preventing STIs/STDs, particularly in less developed regions/countries.

HIV, syphilis and hepatitis B prevalence, related risk behaviours and correlates of condom use among transgender women in two cities in Sri Lanka: findings from respondent-driven sampling surveys

Background Biobehavioural data on transgender women (TGW) are limited globally.

METHODS

We used data collected as part of the 2017-18 National Integrated HIV Biobehavioural Survey, which included 254 TGW in Colombo and 252 in Jaffna, for structured questionnaire interviews and biological testing. We performed multivariable logistic regression analysis to explore factors associated with condom use.

RESULTS

We found low HIV prevalence in Colombo (0.6%) and no HIV infections in Jaffna. TGW in Colombo had higher positivity on the Treponema pallidum-particle agglutination test (2.5%) compared with TGW in Jaffna (0.4%). We found no hepatitis B infections. In both cities, <25% of TGW have comprehensive knowledge about HIV prevention. In Colombo 54.4%, but only 21.4% of TGW in Jaffna, have ever been tested for HIV. Drug-injecting behaviours are uncommon in both cities (prevalence <1%), whereas 7.4% reported sharing equipment for injecting feminising hormones in Colombo. Greater proportions of TGW in Colombo compared with Jaffna used condom at last sex (82.3% vs 37.7%). Multivariable analysis showed lower odds of condom use at last sex in TGW aged >30 years and those who did not test for HIV in the past 12 months in Colombo, and for TGW with higher income in Jaffna, TGW not visiting outdoor sites to find partners, and TGW who sold sex.

CONCLUSIONS

Current burden of HIV, syphilis and hepatitis B among TGW in Sri Lanka is low. Although risk behavioural patterns vary between the cities, a substantial sexually transmitted infection vulnerability is a common denominator, calling for strengthening of the capacity to respond to specific TGW needs.