Knowledge, attitudes and practices related to AIDS amongst transgender women in Chongqing, China: a cross-sectional study.

BACKGROUND: Transgender women (TGWs) constitute one of the key populations for HIV prevention and control and constitute a high-risk group due to a lack of health services. The aim of this study was to investigate knowledge, attitudes and practices (KAPs) related to HIV and knowledge access and needs amongst transgender women in Chongqing, China. METHODS: A cross-sectional study was conducted from October 2022 to March 2023. A total of 128 self-identified TGWs were recruited in Chongqing, China, via snowball sampling, and a KAP-related questionnaire was completed via Questionnaire Star. RESULTS: For the 128 TGWs surveyed effectively, the total knowledge of AIDS-related knowledge was 82.03%, with significant differences in age, education level, marital status, occupation and average monthly income (p < 0.05). Significant differences were obtained in terms of personal attitudes toward AIDS and place of domicile and literacy (p < 0.05) and subjective norms in terms of literacy (p < 0.05). No significant difference was observed between the groups in terms of HIV-related practices. The corresponding values were assigned to knowledge, attitudes or practices. The total scores of the three aspects were 6.77 ± 1.47 (95% confidence interval [CI]: 3.89-9.65) (range: 0-8), 14.22 ± 2.37 (95% CI: 9.57-18.87) (range: 0-18) and 6.66 ± 1.79 (95% CI: 3.16-10.17) (range: 0-9), respectively. The main approaches for TGWs to acquire AIDS knowledge are 'Internet/smartphone' (81.68%), 'TV/radio' (49.62%) and 'special education on AIDS prevention in schools' (48.09%). TGW is more inclined to accept promotional activities such as 'WeChat push' (58.02%), 'peer education' (44.27%) and 'mobile app management' (37.40%). AIDS knowledge indicates that TGW needs to strengthen publicity, including 'transmission routes' (71.76%), 'voluntary counselling and testing knowledge' (67.94%) and 'virus-related knowledge' (64.89%). CONCLUSIONS: First, the knowledge rate of AIDS amongst TGWs in Chongqing, China, still has room for improvement, and there is a gap between knowledge and behavior. Second, TGWs are tolerant of AIDS and people living with AIDS and have a strong awareness of AIDS prevention. Third, the health department should attach importance to the group of TGW over 35 years old, low-income, and low-educated, and promote social organizations and network platforms to further strengthen the health education and publicity of AIDS from the perspectives of knowledge acquisition and needs.

Assessment of sociodemographic and psychiatric characteristics of transgender adults seen at a Midwest tertiary medical center.

Background: The National Academy of Medicine has formally identified transgender adults as an understudied population in critical need of health research. While national surveys, like the US Transgender survey, have characterized higher rates of depression, anxiety, suicidality and socioeconomic need in the transgender community, studies have not examined the impact of sociodemographic and clinical characteristics on mental health related outcomes. Objective: To describe the sociodemographic and mental health characteristics of transgender adults seen at a large Midwest transgender clinic and to determine factors associated with self-reported mental health conditions. Methods: Descriptive, retrospective, cross-sectional study of new transgender patients 18 years and older seen at a large Midwest transgender clinic between December 2019 and June 2022. Results: A total of 482 charts were reviewed. During their initial evaluation, 11.6% (56/482) reported having a history of suicide attempt and 81.3% (392/482) reported a mental health diagnosis with the most common being depression, anxiety, attention deficit disorder, and post-traumatic stress disorder. Multivariable logistic regression results show no single factor was significantly associated with mental health diagnosis after adjusting for the effect of age and race. Patients who were new to gender affirming hormone therapy (54%, 254/468) are 2.0 (95% CI 1.4-2.9) times more likely to report having a mental health care provider than patients who were seen for continuation of therapy (46%, 214/468). Ten records with race not disclosed, 3 records with gender identity "other" and 2 records with gender identity not disclosed were excluded from analysis. Conclusion: This study reinforces the finding that transgender adults have an increased lifetime prevalence of mental health conditions. The higher prevalence of mental health conditions in our clinic was not associated with sociodemographic factors included in the study. Furthermore, transgender patients are less likely to have seen mental healthcare providers after initiation of gender affirming hormone therapy.

HIV and hepatitis C virus infection and co-infection among trans women in San Francisco, 2020.

BACKGROUND: Transgender women (hereafter "trans women") face social marginalization, stigma, and discrimination and experience a high burden of HIV. More recently, trans women have been identified as having a high risk for hepatitis C (HCV) infection. The interaction between these two diseases and the risks for HIV/HCV co-infection among trans women are understudied. OBJECTIVE: To characterize epidemiological, behavioral, and socio-structural interactions between HIV and HCV infections among trans women. METHODS: This cross-sectional study examined data from a community-based survey of trans women in San Francisco recruited through respondent-driven sampling (RDS) in 2019/2020. Face-to-face interviews collected data on demographics, medical history, drug injection practices, sexual behavior, and socio-structural factors (e.g., poverty, housing insecurity, incarceration, social support). HIV and HCV antibodies were detected using oral fluid rapid tests and prior diagnosis and treatment were collected by self-report. Blood specimens were collected to confirm antibodies using ELISA. Multinomial logistic regression analysis characterized factors associated with HIV infection alone, HCV infection alone, and HIV/HCV co-infection compared to neither infection. RESULTS: Among 201 trans women recruited, HIV prevalence was 42.3%; HCV infection by history or current seroprevalence was 28.9%; evidence for both HIV and HCV infection was present for 18.9%. Two-thirds of trans women (67.2%) had been incarcerated; 30.8% had ever injected drugs. History of injection drug use and receiving emotional support from family were factors found in common for HIV infection, HCV infection, and HIV/HCV co-infection compared to no infection. Having a sexual partner who injects drugs was associated with HIV infection alone. Not lacking care due to cost and older age were associated with co-infection. Older age was also associated with HCV infection. Of trans women with HIV infection, 91.8% had accessed HIV care, whereas only 62% with HCV had accessed some form of care. CONCLUSIONS: Our study found high levels of HIV, HCV, and HIV/HCV co-infection among trans women in San Francisco. We found common associations between HIV and HCV through injection practices and emotional support, but having a sexual partner who injects drugs was not associated with HCV infection alone or co-infection. We note a substantial gap in the treatment of HCV for trans women, including those in HIV care, that needs to be urgently addressed.

Racial and Ethnic Differences in Mobile App Use for Meeting Sexual Partners Among Young Men Who Have Sex With Men and Young Transgender Women: Cross-Sectional Study.

Background: Young men who have sex with men and young transgender women (YMSM-YTW) use online spaces to meet sexual partners with increasing regularity, and research shows that experiences of racism online mimics the real world. Objective: We analyzed differences by race and ethnicity in web-based and mobile apps used to meet sexual partners as reported by Chicago-based YMSM-YTW in 2016-2017. Methods: A racially and ethnically diverse sample of 643 YMSM-YTW aged 16-29 years were asked to name websites or mobile apps used to seek a sexual partner in the prior 6 months, as well as provide information about sexual partnerships from the same period. We used logistic regression to assess the adjusted association of race and ethnicity with (1) use of any website or mobile apps to find a sexual partner, (2) use of a "social network" to find a sexual partner compared to websites or mobile apps predominantly used for dating or hookups, (3) use of specific websites or mobile apps, and (4) reporting successfully meeting a sexual partner online among website or mobile app users. Results: While most YMSM-YTW (454/643, 70.6%) used websites or mobile apps to find sexual partners, we found that Black non-Hispanic YMSM-YTW were significantly less likely to report doing so (comparing White non-Hispanic to Black non-Hispanic: adjusted odds ratio [aOR] 1.74, 95% CI 1.10-2.76). Black non-Hispanic YMSM-YTW were more likely to have used a social network site to find a sexual partner (comparing White non-Hispanic to Black non-Hispanic: aOR 0.20, 95% CI 0.11-0.37), though this was only reported by one-third (149/454, 32.8%) of all app-using participants. Individual apps used varied by race and ethnicity, with Grindr, Tinder, and Scruff being more common among White non-Hispanic YMSM-YTW (93/123, 75.6%; 72/123, 58.5%; and 30/123, 24.4%, respectively) than among Black non-Hispanic YMSM-YTW (65/178, 36.5%; 25/178, 14%; and 4/178, 2.2%, respectively) and Jack'd and Facebook being more common among Black non-Hispanic YMSM-YTW (105/178, 59% and 64/178, 36%, respectively) than among White non-Hispanic YMSM-YTW (6/123, 4.9% and 8/123, 6.5%, respectively). Finally, we found that while half (230/454, 50.7%) of YMSM-YTW app users reported successfully meeting a new sexual partner on an app, Black non-Hispanic YMSM-YTW app users were less likely to have done so than White non-Hispanic app users (comparing White non-Hispanic to Black non-Hispanic: aOR 2.46, 95% CI 1.50-4.05). Conclusions: We found that Black non-Hispanic YMSM-YTW engaged with websites or mobile apps and found sexual partners systematically differently than White non-Hispanic YMSM-YTW. Our findings give a deeper understanding of how racial and ethnic sexual mixing patterns arise and have implications for the spread of sexually transmitted infections among Chicago's YMSM-YTW.

Dietary Habits, Physical Activity and Body Mass Index in Transgender and Gender Diverse Adults in Italy: A Voluntary Sampling Observational Study.

Transgender and gender-diverse (TGD) individuals continue to experience harassment and discrimination across various aspects of life, significantly impacting their physical and mental health. The scarcity of data on their general health, particularly regarding dietary habits, remains a challenge in developing effective healthcare strategies for this population. To address this gap, we analyzed selected dietary habits, physical activity (PA), and body mass index (BMI) among Italian TGD adults compared to the Italian general population (IGP). An online anonymous survey was conducted via the Computer Assisted Web Interviewing technique from June 2020 to June 2021. Participants were enrolled through clinical centers and TGD organizations. Data from 959 TGD adults were analyzed using chi-squared tests and logistic regression models. Key findings indicated that approximately 70% of TGD individuals consumed fewer servings of fruit and vegetables (FV) than recommended (five or more servings per day). Although red meat consumption was lower overall, a greater percentage of TGD individuals reported consuming more than three servings per week. Additionally, 58% of TGD participants indicated that they did not engage in any PA, compared to 36% of the IGP. Notably, significant differences in BMI were identified, with higher rates of overweight and obesity among TGD individuals assigned female at birth. These results underscore the urgent need for tailored nutritional guidelines and inclusive public health strategies to meet the specific health needs of the Italian TGD population. Expanding access to targeted interventions could contribute to improving overall well-being in this marginalized group.

The impact of COVID-19 restrictions on HIV prevention and treatment services for key populations in South Africa: an interrupted time series analysis.

BACKGROUND: Key populations (KP), including men who have sex with men (MSM), female sex workers (FSW), and transgender women (TGW), experience a disproportionate burden of HIV, even in generalized epidemics like South Africa. Given this disproportionate burden and unique barriers to accessing health services, sustained provision of care is particularly relevant. It is unclear how the COVID-19 pandemic and its associated restrictions may have impacted this delivery. In this study, we aimed to describe patterns of engagement in HIV prevention and treatment services among KP in South Africa and assess the impact of different COVID-19 restriction levels on service delivery. METHODS: We leveraged programmatic data collected by the US President's Emergency Plan for AIDS Relief (PEPFAR)-supported KP partners in South Africa. We divided data into three discrete time periods based on national COVID-19 restriction periods: (i) Pre-restriction period, (ii) High-level restriction period, and (iii) After-high level restriction period. Primary outcomes included monthly total HIV tests, new HIV cases identified, new initiations of pre-exposure prophylaxis (PrEP), and new enrollments in antiretroviral therapy (ART). We conducted interrupted time series segmented regression analyses to estimate the impact of COVID-19 restrictions on HIV prevention and treatment service utilization. RESULTS: Between January 2018 and June 2022, there were a total of 231,086 HIV tests, 27,051 HIV positive cases, 27,656 pre-exposure prophylaxis (PrEP) initiations, and 15,949 antiretroviral therapy initiations among MSM, FSW and TGW in PEPFAR-supported KP programs in South Africa. We recorded 90,457 total HIV tests during the 'pre-restriction' period, with 13,593 confirmed new HIV diagnoses; 26,134 total HIV tests with 2,771 new diagnoses during the 'high-level restriction' period; and 114,495 HIV tests with 10,687 new diagnoses during the after high-level restriction period. Our Poisson regression model estimates indicate an immediate and significant decrease in service engagement at the onset of COVID-19 restrictions, including declines in HIV testing, treatment, and PrEP use, which persisted. As programs adjusted to the new restrictions, there was a gradual rebound in service engagement, particularly among MSM and FSW. Towards the end of the high-level restriction period, with some aspects of daily life returning to normal but others still restricted, there was more variability. Some indicators continued to improve, while others stagnated or decreased. CONCLUSION: Service provision rebounded from the initial shock created by pandemic-related restrictions, and HIV services were largely maintained for KP in South Africa. These results suggest that HIV service delivery among programs designed for KP was able to be flexible and resilient to the evolving restrictions. The results of this study can inform plans for future pandemics and large-scale disruptions to the delivery of HIV services.

Oral HIV pre-exposure prophylaxis use and resistance-associated mutations among men who have sex with men and transgender persons newly diagnosed with HIV in the Netherlands: results from the ATHENA cohort, 2018 to 2022.

BackgroundIn the Netherlands, HIV pre-exposure prophylaxis (PrEP) has been available since 2019. However, the extent of PrEP use prior to HIV diagnosis and development of PrEP-resistance-associated mutations (RAMs) is not known.AimWe assessed prior PrEP use and potential transmission of PrEP RAMs among men who have sex with men (MSM) and transgender persons (TGP) with a new HIV diagnosis in the Netherlands.MethodsData on prior PrEP use between 1 January 2018 and 31 December 2022 were available from the Dutch national ATHENA cohort. We assessed proportion of prior PrEP use, detected PrEP associated RAMs and assessed potential onward transmission of RAMs between 2010 and 2022 using a maximum likelihood tree.ResultsData on prior PrEP use were available for 583/1,552 (36.3%) individuals, with 16% (94/583) reporting prior PrEP use. In 489 individuals reporting no prior PrEP use, 51.5% did not use PrEP due to: low HIV-risk perception (29%), no access (19.1%), personal preference (13.1%), and being unaware of PrEP (19.1%). For PrEP users, 13/94 (13.8%) harboured a M184V/I mutation, of whom two also harboured a K65R mutation. In people with a recent HIV infection, detection of PrEP RAMs increased from 0.23% (2/862) before 2019 to 4.11% (9/219) from 2019. We found no evidence of onward transmission of PrEP RAMs.ConclusionThe prevalence of PrEP-associated RAMs has increased since PrEP became available in the Netherlands. More widespread access to PrEP and retaining people in PrEP programmes when still at substantial risk is crucial to preventing new HIV infections.

Population size, HIV prevalence, and antiretroviral therapy coverage among key populations in sub-Saharan Africa: collation and synthesis of survey data, 2010-23.

BACKGROUND: Key population HIV programmes in sub-Saharan Africa require epidemiological information to ensure equitable and universal access to effective services. We aimed to consolidate and harmonise survey data among female sex workers, men who have sex with men, people who inject drugs, and transgender people to estimate key population size, HIV prevalence, and antiretroviral therapy (ART) coverage for countries in mainland sub-Saharan Africa. METHODS: Key population size estimates, HIV prevalence, and ART coverage data from 39 sub-Saharan Africa countries between 2010 and 2023 were collated from existing databases and verified against source documents. We used Bayesian mixed-effects spatial regression to model urban key population size estimates as a proportion of the gender-matched, year-matched, and area-matched population aged 15-49 years. We modelled subnational key population HIV prevalence and ART coverage with age-matched, gender-matched, year-matched, and province-matched total population estimates as predictors. FINDINGS: We extracted 2065 key population size data points, 1183 HIV prevalence data points, and 259 ART coverage data points. Across national urban populations, a median of 1·65% (IQR 1·35-1·91) of adult cisgender women were female sex workers, 0·89% (0·77-0·95) were men who have sex with men, 0·32% (0·31-0·34) were men who injected drugs, and 0·10% (0·06-0·12) were women who were transgender. HIV prevalence among key populations was, on average, four to six times higher than matched total population prevalence, and ART coverage was correlated with, but lower than, the total population ART coverage with wide heterogeneity in relative ART coverage across studies. Across sub-Saharan Africa, key populations were estimated as comprising 1·2% (95% credible interval 0·9-1·6) of the total population aged 15-49 years but 6·1% (4·5-8·2) of people living with HIV. INTERPRETATION: Key populations in sub-Saharan Africa experience higher HIV prevalence and lower ART coverage, underscoring the need for focused prevention and treatment services. In 2024, limited data availability and heterogeneity constrain precise estimates for programming and monitoring trends. Strengthening key population surveys and routine data within national HIV strategic information systems would support more precise estimates. FUNDING: UNAIDS, Bill & Melinda Gates Foundation, and US National Institutes of Health.

Transgender lives at the population level: Evidence from Danish administrative data.

This paper provides the first rigorous account of the diverse characteristics of transgender individuals at the population level, using data from Danish population registers. We observe three transgender subpopulations within the same national setting: all who changed thier legal sex (T-Legal, n = 1,995), all who have been assigned trans-related diagnostic codes (T-ICD, n = 1,594), and those who self-identified as transgender in a representative survey (T-Survey, n = 197, weighted n = 44,958). Results show significant differences in the subpopulations' backgrounds, family, education and labour market characteristics, and healthcare use. These differences extend beyond comparisons with the general population to great variations between each of the transgender subpopulations. Individuals with legal sex changes, and particularly those with trans-related diagnostic codes, face substantial disadvantages across various outcomes. Compared to the general population and the T-Survey subpopulation, the T-Legal subpopulation and the T-ICD subpopulation have significantly higher numbers of psychiatric hospital visits, lower educational attainment, lower annual earnings, and reduced employment rates, also when controlling for background characteristics. Earnings and employment rates remained significantly lower also when controlling for educational attainment. Our results show that the strategy chosen to identify trans individuals in population data has a great impact on the characteristics observed, and that trans individuals captured by surveys do not necessarily represent all transgender individuals, including those who seek to medically or legally transition. Furthermore, our results indicate that high numbers of trans individuals observed in surveys do not necessarily correspond to high demands for gender-affirming treatments or legal sex change. Finally, we show that transgender individuals who seek gender-affirming healthcare constitute a distinct and significantly disadvantaged group, also compared to other trans subpopulations.

Provider Factors Likely to Impact Access and Uptake of Long-Acting Injectable Cabotegravir for Transgender Women in the United States: Results of a Qualitative Study.

ABSTRACT: Long-acting injectable cabotegravir (CAB-LA) was US Food and Drug Administration-approved in 2021. However, little is known about providers' CAB-LA knowledge, attitudes, challenges, and prescribing preferences for transgender women patients. Understanding this is critical to developing new pre-exposure prophylaxis (PrEP) interventions tailored to transgender women. We conducted 45-min, in-depth Zoom interviews (IDIs) with United States-based health care providers who prescribe PrEP to transgender women. IDIs focused on providers' CAB-LA knowledge/acceptability, willingness to prescribe CAB-LA to transgender women, potential challenges, and solutions to mitigate challenges. Providers ( N = 17) had a mean age of 43 years, and 35.4% ( n = 6) identified as people of color. Most ( n = 12) had basic knowledge of CAB-LA but wanted additional training. All participants found CAB-LA acceptable and were willing to prescribe. Most ( n = 11) anticipated minimal challenges to implementation. Others ( n = 4) reported potential issues, including logistical/scheduling concerns that impede CAB-LA integration and staffing concerns. Many providers expressed support for self-injection ( n = 13) and injections at "drop-in" clinics ( n = 8) to overcome challenges.

Perceived stress and suicidal ideation among transgender women in Shenyang and Kunming, China: Exploring the mediating roles of thwarted belongingness, perceived burdensomeness and social exclusion.

BACKGROUND: Transgender women have a high prevalence of suicidal ideation, with stress and low interpersonal needs as its main risk factors. This study aimed to investigate the mediating role of interpersonal needs on the relationship between perceived stress and suicidal ideation among transgender women in China. METHODS: A cross-sectional study was conducted in Shenyang and Kunming from April to September 2018. 247 transgender women were recruited. Sociodemographic statistics, perceived stress, interpersonal needs and suicidal ideation were obtained. Correlation analysis and mediation analysis were performed to test the relationship among perceived stress, suicidal ideation and interpersonal needs. RESULTS: 14.6 % of the participants reported suicidal ideation within a year. Perceived stress was positively correlated with suicidal ideation (r = 0.228, p < 0.001), interpersonal needs and its three dimensions (r = 0.300-0.583, ps < 0.001)-thwarted belongingness, perceived burdensomeness and social exclusion. Interpersonal needs and its three dimensions were also positively correlated with suicidal ideation (r = 0.148-0.299, ps < 0.05). Interpersonal needs, perceived burdensomeness and social exclusion partly mediated the relationship between perceived stress and suicidal ideation, while thwarted belongingness didn't play a mediating role. LIMITATIONS: Cross-sectional study limited confirmation of causality between variables. The investigation didn't aim at the specific stressors of sexual minorities. And that participants came from only two regions might affect the generalization of the results. CONCLUSIONS: We found a partial mediating role of interpersonal needs between stress and suicidal ideation. Stress reduction and increased social inclusion are needed to reduce suicidal ideation in transgender women.

Gender inclusive and affirming practices across undergraduate nursing curriculum: A scoping review.

OBJECTIVES: There are increasing calls for gender affirming care, yet there remains uncertainty as to how nursing education is preparing students. The purpose of this scoping review was to map gender inclusive and affirming practices across the three levels of curriculum (formal, informal, and hidden) in the education of undergraduate nursing students. This novel approach allows consideration of transgender and gender diverse nurses (students and educators). DESIGN: Scoping review as per Arksey and O'Malley and Levac et al. DATA SOURCES: Four databases (Medline, Embase, CINAHL, and Scopus) were searched for literature that addressed transgender and gender diversity, discussed at any level of curriculum. In addition, we searched key schools of nursing websites for inclusion of gender inclusive and affirming practices in documents and faculty profiles. We limited our search of peer-reviewed articles and websites to those in English, from Canada and the USA. REVIEW METHODS: The article search and extraction were conducted by two independent reviewers while the school of nursing websites were searched by the lead author. RESULTS: Forty-seven articles were included and categorized as either (a) Doing (n = 32) (formal, intervention-based) or (b) Thinking (n = 15) (discussion- or evaluation-based) gender inclusive and affirming practices. Twenty-five of the intervention-based articles were single-instance occurrences of learning, primarily by simulation (n = 17). Recommendations at each level of curriculum are offered. Of the 22 schools of nursing websites searched, less than 2 % of faculty profiles list pronouns. CONCLUSIONS: While there has been an uptake of formal interventions on gender affirming care there remains a gap in addressing gender inclusive and affirming practices at the informal and hidden curriculum levels. Gender inclusive and affirming practices across all levels of nursing education can help advance culturally safe practices for TGD patients and experiences for TGD nurses and students.

TransOdara study: the challenge of integrating methods, settings and procedures during the COVID-19 pandemic in Brazil.

OBJECTIVE: Sexually transmitted infections (STIs) disproportionately affect transgender women and travestis (TGW), who often lack access to healthcare due to stigma and discrimination. We describe the approach and methodology of a study investigating the prevalence of syphilis, HIV, hepatitis A, B, and C, Neisseria gonorrhoeae (NG), Chlamydia trachomatis (CT), and human papillomavirus (HPV) among TGW, as well as their knowledge and perceptions regarding syphilis, to better inform policies to curb STIs among this vulnerable population. METHODS: TransOdara was a multicentric, cross-sectional study conducted among TGW in five capital cities from major Brazilian regions between December 2019 and July 2021. Self-identified transgender women and travestis aged >18 years were recruited using respondent-driven sampling after a qualitative formative phase, completed an interviewer-led questionnaire, were offered a physical examination, and were also asked to provide samples from multiple sites to detect various STIs, starting vaccination and treatment when indicated. RESULTS: A total of 1,317 participants were recruited from the five study locations: Campo Grande (n=181, 13.7%), Manaus (n=340, 25.8%), Porto Alegre (n=192, 14.6%), Salvador (n=201, 15.3%), and São Paulo (n=403, 30.6%). The recruitment period varied at each study location due to logistic constraints imposed by the COVID-19 pandemic. CONCLUSION: Despite the enormous challenges posed by the co-occurrence of the COVID-19 pandemic and field work targeting a vulnerable, elusive, and scattered population, the TransOdara project has been effectively implemented. Caveats did not preclude 1,300 TGW from being interviewed and tested, amid a significant epidemic that disrupted health services and research projects in Brazil and worldwide.

Prevalence of syphilis in transgender women and travestis in Brazil: results from a national cross-sectional study.

OBJECTIVE: The study aimed to estimate the prevalence of acquired syphilis and associated factors in a national survey. METHODS: TransOdara was a cross-sectional study comprising transgender women and travestis (TGW) in five major cities in Brazil during December of 2019 and July of 2021. The sample was recruited using the respondent-driven sampling (RDS) method. The outcome "active syphilis" was defined as a positive treponemal test and Venereal-Disease-Research-Laboratory (VDRL) title greater than∕ equal to ⅛. Sociodemographic variables were described. Bivariate and multiple logistic regression were performed, and odds ratios (OR) and 95% confidence intervals (95%CI) were estimated. All analyses were performed in R, 4.3.1. RESULTS: A total of 1,317 TGW were recruited, with 1,291 being tested for syphilis, and 294 (22.8%) meeting the criteria for active syphilis. In bivariate analysis, black/mixed race (OR=1.41, 95%CI 1.01-1.97), basic level of education (OR=2.44, 95%CI 1.17-5.06), no name change in documents (OR=1.39, 95%CI 1.00-1.91) and sex work (past only OR= 2.22, 95%CI 1.47-3.32; partial OR=2.75, 95%CI 1.78-4.25; full time OR=3.62, 95%CI 2.36-5.53) were associated with active syphilis. In the multivariate analysis, sex work was the only associated factor, 2.07 (95%CI 1.37-3.13) past sex work, 2.59 (95%CI 1.66-4.05) part-time sex work and 3.16 (95%CI 2.04-4.92) sex work as the main source of income. CONCLUSION: The prevalence of active syphilis in this study was elevated compared with other countries in Latin America. Sex work was an important associated factor with active syphilis, highlighting the impact that this condition of vulnerability may have in the health of TGW, as members of a key, marginalized population.

Hepatitis A, B and C prevalence among transgender women and travestis in five Brazilian capitals between 2019-2021.

OBJECTIVE: To estimate the prevalence and factors associated with hepatitis A, B, and C in transgender women and travestis's networks, in 5 regions of Brazil. METHODS: This cross-sectional study includedtransgender women and travestis in five Brazilian capitals (Campo Grande, Manaus, Porto Alegre, Salvador, and São Paulo), between December/2019 and July/2021. All samples were subjected to detection of serological markers of hepatitis virus A (HAV), B (HBV), and C (HCV) infections through rapid tests and chemiluminescent microparticle immunoassays. Positive samples in the screening tests were submitted to detect HBV DNA and HCV-RNA by real-time PCR and genotyped by Sanger sequencing. RESULTS: Analysis of 1,317 samples showed network prevalence rates of 69.1%, 25.1%, and 1.5% for HAV, HBV, and HCV exposure, respectively. A high susceptibility rate to HBV infection (35.7%) and low prevalence of vaccine response markers (40%) were also observed. Age greater than 26 years, self-declared black/brown skin color, having only primary education, history of incarceration, and use of a condom in the last sexual intercourse with a casual partner were associated with total anti-HAV. Exposure to HBV was associated with age greater than 26 years, self-declared black/brown, history of being a sex worker, and incarceration. Age > 37 years, history of sexual abuse, and frequent alcohol consumption were associated with hepatitis C infection. CONCLUSION: The highest prevalence of HAV in this population was found in the North and Northeast regions, and the prevalence found was higher than that in the general population, suggesting greater vulnerability. The prevalence of HCV infection in our study was similar to that observed in the general population.

Difficulties and advances in access to and use of health services by transgender women and travestis in Brazil.

OBJECTIVE: To understand the narratives of transgender women and travestis (TGW) from four Brazilian cities regarding access to and use of health services. METHODS: Qualitative study carried out within the scope of the TransOdara project, cross-sectional multicenter mixed methods research conducted between 2019-2021. Fifty-two in-depth interviews with TGW in Manaus, Campo Grande, Porto Alegre and São Paulo were analyzed. The analysis was guided by philosophical hermeneutics. RESULTS: Reports of discrimination, stigmatization and pathologization reiterate the difficulties faced by TGW in seeking healthcare. The recurrence of disrespect for the social/corrected name reveals obstacles to the recognition of transgender identities and, in some cases, the intention of inhibiting transsexuality-travestilidade. Other difficulties arise from actions that disregard the health specificities of TGW or the precarious social conditions that affect some of them. On the other hand, based on experiences of respect and adequate care, participants identify an ongoing change, which is expressed in greater availability of services and improved assistance. There is an expectation of continued expansion of services, technologies and training of health professionals. CONCLUSIONS: The identified change has been undertaken at the interface of public health policies with LGBT+ activism and the production of knowledge about TGW health needs. Although the identified advances are insufficient to change the scenario of the historical exclusion experienced by TGW in health services, they point to promising ways to improve their health conditions.

Physical examination for the detection of sexually transmitted infections among transgender women and travestis in Brazil: acceptability and associated factors.

OBJECTIVE: This study aimed to determine the acceptability and factors associated with uptake of a physical examination for the detection of symptomatic sexually transmitted infections (STIs) by transgender women and travestis in Brazil. METHODS: TransOdara was a multi-centric, cross-sectional STI prevalence study conducted among transgender women and travestis in five capital cities (Campo Grande, Manaus, Porto Alegre, Salvador and São Paulo) representing all Brazilian regions, between December 2019 and July 2021. A total of 1,317 self-identified transgender women and travestis aged ≥18 years were recruited using respondent-driven sampling and responded to a standard questionnaire. A medical consultation was offered including a physical examination and collection of samples from multiple sites to detect various STIs. Factors associated with uptake were investigated by reviewing demographic characteristics of participants who gave permission for physical examination (general, genital, and anorectal). RESULTS: Most participants (65.4%, 95% confidence interval - 95%CI 62.7-68.0) gave permission for a general examination (including oropharyngeal), with fewer permitting genital (42.3%, 95%CI 39.6-46.0) or anorectal (42.1%, 95%CI 39.4-44.9) examinations. Overall, 34.4% (95%CI 31.8-37.0) of participants refused all examinations. Participants with STI symptoms were significantly more likely to give permission for full examination than asymptomatic participants (64.3 vs. 37.4%, adjusted odds ratio - AOR=3.6, 95%CI 2.4-5.5). Other factors significantly associated with uptake of a full examination in multivariate analysis included age (AOR=1.5 for ≥25 years), religion (AOR=1.7 for Afro-Brazilian, AOR=1.9 for other religions compared to no religion), and education (AOR=2.0 for higher-level). CONCLUSION: In the context of STI management, this study found limited acceptance of anogenital examinations among transgender women and travestis, with higher acceptance among those with STI symptoms.

Discrimination based on gender identity against transgender women and travestis in Brazil: a latent class analysis and associated factors.

OBJECTIVE: To identify groups of transgender women and travestis (TGW) with specific patterns of gender-based discrimination (GBD) and analyze the factors associated with GBD. METHODS: A cross-sectional study was conducted with TGW recruited through respondent-driven sampling in five Brazilian cities (2019-2021). Latent class analysis was used to characterize GBD (low, medium, and high) using 14 observable variables. Descriptive analysis was performed, and associations between predictor variables and GBD were estimated by adjusted odds ratios (aOR) using ordinal logistic regression. RESULTS: Out of a total of 1,317 TGW, 906 (68.8%) answered questions about GBD. Most were under 34 years old, single, and had a Brown race/skin color. GBD was classified as "low," "medium," and "high," with estimates of 41.7, 44.5, and 13.8%, respectively. Variables positively associated with higher intensity of GBD included living in Manaus compared to São Paulo, being ≤34 years old compared to >34, being homeless compared to living in one's own house or rented apartment, not having legally changed one's name compared to those who had, and reporting physical or sexual violence compared to those who did not report. Variables negatively associated with higher intensity of GBD included having a Brown or Asian race/skin color compared to White and a monthly income ≥1 minimum wage compared to ³1. CONCLUSION: A high proportion of GBD was observed in Brazilian TGW, with this outcome associated with more vulnerable sociodemographic characteristics and a history of violence.