Trans-inclusive Sexual Health Questionnaire to Improve Human Immunodeficiency Virus/Sexually Transmitted Infection (STI) Care for Transgender Patients: Anatomic Site-Specific STI Prevalence and Screening.

BACKGROUND: In 2018, the municipal Sexual Health Clinic in Seattle, implemented trans-inclusive questions about sexual behavior, anatomy, gender-affirming surgeries, and sexually transmitted infection (STI) symptoms in the clinic's computer-assisted self-interview (CASI) to improve care for transgender and nonbinary (TNB) patients. METHODS: We calculated test positivity, the proportion of TNB patient visits that received testing for human immunodeficiency virus (HIV); syphilis; pharyngeal, rectal, and urogenital gonorrhea (GC); and chlamydia (CT) before (5/2016-12/2018) and after (12/2018-2/2020) implementation of new CASI questions, and the proportion of asymptomatic patients who received anatomic site-specific screening based on reported exposures. RESULTS: There were 434 TNB patients with 489 and 337 clinic visits during each period, respectively. Nonbinary patients assigned male at birth (AMAB) had the highest prevalence of GC (10% pharyngeal, 14% rectal, 12% urogenital). Transgender women, transgender men, and nonbinary people AMAB had a high prevalence of rectal CT (10%, 9%, and 13%, respectively) and syphilis (9%, 5%, and 8%). Asymptomatic transgender women, transgender men, and nonbinary patients AMAB were more likely to receive extragenital GC/CT screening compared with nonbinary patients assigned female at birth. After implementation of trans-inclusive questions, there was a 33% increase in the number of annual TNB patient visits but no statistically significant increase in HIV/STI testing among TNB patients. CONCLUSIONS: TNB people had a high prevalence of extragenital STIs and syphilis. Implementation of trans-inclusive medical history questions at a clinic that serves cisgender and transgender patients was feasible and important for improving the quality of affirming and inclusive sexual healthcare.

A Quantitative Intersectionality Analysis of HIV/STI Prevention and Healthcare Access Among Transgender and Nonbinary People.

BACKGROUND: Transgender and nonbinary people experience substantial barriers to accessing healthcare, including prevention of HIV and other sexually transmitted infections (HIV/STI), due to structural inequities. We examined differences in insurance, HIV/STI prevalence, testing, and preexposure prophylaxis use among transgender and nonbinary people living in Washington State by race and ethnicity and gender. METHODS: We pooled data from five 2019-2021 Washington State HIV/STI surveillance data sources to obtain a large and diverse sample of 1648 transgender and nonbinary participants. We calculated the risk difference (RD) for each outcome and used Poisson regression to estimate a surrogate measure of additive interaction-attributable proportion (AP)-that measures the proportion of the excess prevalence of the outcome observed at the intersection of gendered and racialized experience, beyond that expected from gender or race and ethnicity alone. RESULTS: Participants reported overall high levels of poverty (29% incomes <$15,000 and 7% unstable housing). Certain groups, especially racial/ethnic minority transgender women, were disproportionately impacted by HIV/STIs (RDs from 20% to 43% and APs from 50% to 85%) and less likely to currently have insurance (RDs from 25% to 39% and APs from 74% to 93%) than that expected based on gendered or racialized experience alone. CONCLUSIONS: Our findings highlight the heterogeneity in insurance access, HIV/STI positivity, and prevention utilization within transgender communities. We observed that a large proportion of increased HIV/STI prevalence among racial/ethnic minority transgender women was attributable to the intersection of gender and race and ethnicity. Our findings highlight the importance of trans-inclusive models of HIV/STI prevention that address multilevel barriers rooted in cissexism and structural racism.

Heterogeneity in HIV/Sexually Transmitted Infection Prevalence and Prevention Among the Partners of Transgender and Nonbinary People.

BACKGROUND: Transgender and nonbinary (TNB) people are diverse in their sexual orientation and partnerships. We describe the epidemiology of HIV/sexually transmitted infection (STI) prevalence and prevention utilization among the partners of TNB people in Washington State. METHODS: We pooled data from five 2017 to 2021 cross-sectional HIV surveillance data sources to generate a large sample of TNB people and cisgender people who had a TNB partner in the past year. We described characteristics of recent partners of trans women, trans men, and nonbinary people and used Poisson regression to assess if having a TNB partner was associated with self-reported HIV/STIs prevalence, testing, and preexposure prophylaxis (PrEP) use. RESULTS: Our analysis included 360 trans women, 316 trans men, 963 nonbinary people, 2896 cis women, and 7540 cis men. Overall, 9% of sexual minority cis men, 13% of sexual minority cis women, and 36% of TNB participants reported having any TNB partners. There was significant heterogeneity in HIV/STI prevalence, testing, and PrEP use among the partners of TNB people by study participant gender and the gender of their sex partners. In regression models, having a TNB partner was associated with a higher likelihood of HIV/STI testing and PrEP use but was not associated with higher HIV prevalence. CONCLUSIONS: We observed significant heterogeneity in HIV/STI prevalence and preventative behaviors among the partners of TNB people. Given that TNB people are diverse in their sexual partnerships, there is a need to better understand individual-, dyad-, and structural-level factors that facilitate HIV/STI prevention across these diverse partnerships.

Testosterone use and sexual function among transgender men and gender diverse people assigned female at birth.

BACKGROUND: Testosterone use among transgender people likely impacts their experience of sexual function and vulvovaginal pain via several complex pathways. Testosterone use is associated with decreased estrogen in the vagina and atrophic vaginal tissue, which may be associated with decreased vaginal lubrication and/or discomfort during sexual activity. At the same time, increased gender affirmation through testosterone use may be associated with improved sexual function. However, data on pelvic and vulvovaginal pain among transgender men and nonbinary people assigned female at birth are scarce. OBJECTIVE: This study aimed to assess the association between testosterone and sexual function with a focus on symptoms that are commonly associated with vaginal atrophy. STUDY DESIGN: We conducted a cross-sectional analysis of 1219 participants aged 18 to 72 years using data collected from 2019 to 2021 from an online, prospective, longitudinal cohort study of sexual and/or gender minority people in the United States (The Population Research in Identity and Disparities for Equality Study). Our analysis included adult transgender men and gender diverse participants assigned female at birth who were categorized as never, current, and former testosterone users. Sexual function was measured across 8 Patient-Reported Outcomes Measurement Information System Sexual Function and Satisfaction domains. RESULTS: Overall, 516 (42.3%) participants had never used testosterone, and 602 (49.4%) currently used testosterone. The median duration of use was 37.7 months (range, 7 days to >27 years). Most participants (64.6%) reported genital pain or discomfort during sexual activity in the past 30 days, most commonly in the vagina or frontal genital opening (52.2%), followed by around the clitoris (29.1%) and labia (24.5%). Current testosterone use was associated with a greater interest in sexual activity (ß=6.32; 95% confidence interval, 4.91-7.74), higher ability to orgasm (ß=1.50; 95% confidence interval, 0.19-2.81), and more vaginal pain or discomfort during sexual activity (ß=1.80; 95% confidence interval, 0.61-3.00). No associations were observed between current testosterone use and satisfaction with sex life, lubrication, labial pain or discomfort, or orgasm pleasure. CONCLUSION: Testosterone use among transgender men and gender diverse people was associated with an increased interest in sexual activity and the ability to orgasm, as well as with vaginal pain or discomfort during sexual activity. Notably, the available evidence demonstrates that >60% of transgender men experience vulvovaginal pain during sexual activity. The causes of pelvic and vulvovaginal pain are poorly understood but are likely multifactorial and include physiological (eg, testosterone-associated vaginal atrophy) and psychological factors (eg, gender affirmation). Given this high burden, there is an urgent need to identify effective and acceptable interventions for this population.

Gender and Sexual Health-Related Knowledge Gaps and Educational Needs of Parents of Transgender and Non-Binary Youth.

Parents can have a substantial impact on adolescent sexual decision-making, but few studies have explored the role of parents in providing sexual health information to transgender and non-binary (TNB) youth, a population that experiences significant sexual and mental health disparities and lower levels of perceived family support compared with other youth. This study aimed to elucidate existing knowledge gaps and content deemed important for a sexual health curriculum and educational materials for parents of TNB youth. We conducted 21 qualitative interviews with five parents of TNB youth, 11 TNB youth aged 18+, and five healthcare affiliates to identify parents' educational needs. We analyzed the data using theoretical thematic analysis and consensus coding. Parents self-reported multiple knowledge deficits regarding gender/sexual health for TNB individuals and were primarily concerned with long-term impacts of medical interventions. Youth goals for parents included greater understanding of gender/sexuality and sufficient knowledge to support youth through social transition to their affirmed gender identity. Content areas suggested for a future curriculum for parents of TNB youth included: basics of gender/sexuality, diverse narratives of TNB experiences/identities, gender dysphoria, non-medical gender-affirming interventions, medical gender-affirming interventions, and resources for peer support. Parents desired access to accurate information and wanted to feel equipped to facilitate affirming conversations with their child, something that could combat health disparities among TNB youth. An educational curriculum for parents has the potential to provide a trusted information source, expose parents to positive representations of TNB individuals, and help parents support their TNB child through decisions about potential gender-affirming interventions.

Telemedicine Utilization Among Transgender and Gender-Diverse Adolescents Before and After the COVID-19 Pandemic.

Introduction: Little is known about how expansion of telemedicine services during the COVID-19 pandemic has affected access to gender-affirming care for transgender and gender-diverse (TGD) youth. The purpose of this study was to explore differences in demographic characteristics and visit completion rates at a multidisciplinary gender clinic before and after telemedicine implementation in March 2020 and among telemedicine users and nonusers. Methods: Data were from electronic health records of Seattle Children's Gender Clinic (SCGC) patients seen between April 2019 and February 2021. We assessed differences in demographic characteristics and care utilization (i.e., encounter type and status) between April 2019 and February 2020 (pre-telemedicine) and April 2020 and February 2021 (post-telemedicine). Results: Of the 1,051 unique patients seen at SCGC during this time period, majority groups were as follows: 62% identified as transmasculine/male, 68% were non-Hispanic White, and 76% resided within 50 miles of the clinic. Statistically significant differences were observed in patient pronouns and insurance type when comparing the pre- and post-telemedicine periods (p < 0.01). Half (52%) of post-telemedicine period encounters were conducted through telemedicine, and telemedicine encounters were significantly more likely to be completed (72% vs. 50%) and less likely to be canceled (21% vs. 46%) compared with in-person encounters. Conclusions: Telemedicine services facilitated continued access to gender-affirming care services for TGD youth during the COVID-19 pandemic. Although the introduction of telemedicine did not exacerbate demographic disparities in access to this care, further research and interventions are warranted to address the ongoing disparities in access to gender-affirming care for youth of color and rural youth.

Molecular Epidemiology of Individuals Experiencing Unstable Housing or Living Homeless at HIV Diagnosis: Analysis of HIV Surveillance Data in King County, Washington.

We examined patterns of genetic clustering among individuals diagnosed with HIV between 2010 and 2018 using data from King County, Washington's National HIV Surveillance System. Among 2,371 individuals newly diagnosed with HIV, 231 (10%) experienced unstable housing or were living homeless at the time of diagnosis. Among the 1,658 (70%) people with an available HIV-1 pol gene sequence, 1,071 (65%) were identified to be part of 296 genetic clusters. In our analysis, housing status was not associated with genetic clustering (OR 1.02; 95%CI:0.75,1.39). After adjusting for demographic and behavioral factors, people who were living homeless at HIV diagnosis had 35% lower odds of being identified as part of a genetic cluster (AOR 0.65; 95%CI:0.44,0.95) compared to people with stable housing. Our findings highlight that people experiencing unstable housing are disproportionately burdened by HIV, and that within this population in King County, being in a genetic cluster is predominantly associated with substance use.

Trans Youth Talk Back: A Foucauldian Discourse Analysis of Transgender Minors' Accounts of Healthcare Access.

Contemporary transgender youth in the U.S. today face increasing stigmatization as extraordinary legislative attacks intensify discrimination and exclusion of these young people in healthcare, recreation, and school life. These attacks reflect broader political, religious, and cultural ideologies embedded in systems of power that regulate the provision of healthcare for American transgender youth. We apply Foucauldian discourse analysis and a theory-driven conceptual framework for structural analysis of transgender health inequities-Intersectionality Research for Transgender Health Justice-to identify discourses youth encounter within healthcare practice. We analyzed data from interviews conducted in Western Washington State with youth ages 13-17 (n =11) and asked how transgender subjectivity was constructed in their accounts and in what ways youth made use of the discursive resources available to them when navigating systems of care. Three sets of discourses-discourses of normativity, discourses of temporality, and discourse of access-characterized participants' narratives. We discuss how participants negotiated discursively situated systems of power in order to ensure their safety and access to care.

Increased Ascertainment of Transgender and Non-binary Patients Using a 2-Step Versus 1-Step Gender Identity Intake Question in an STD Clinic Setting.

BACKGROUND: Transgender inclusive and gender affirmative healthcare includes asking patients about gender identity and sex assigned at birth through what is known as the "2-step" methodology. In May 2016, the sexually transmitted disease (STD) clinic in Seattle, WA switched from using a 1-step to a 2-step gender identity question. We aimed to determine if the updated questions increased ascertainment of transgender and gender nonconforming (TGNC) patients and used the improved gender identity data to describe the human immunodeficiency virus/STD risk profile of TGNC patients. METHODS: We conducted a pre-post analysis comparing the proportion of patients that identified as TGNC during the year before and after implementation of the 2-step questions. Gender identity and medical history questions were ascertained using a computer-assisted self-interview. The 2-step question included 2 new gender response options: non-binary/genderqueer and write-in. RESULTS: Institution of the 2-step question resulted in a 4.8-fold increase in patients who were identified as TGNC: 36 (0.5%) of 6635 to 172 (2.4%) of 7025 patients (P < 0.001). After implementation, 89 patients identified as non-binary/genderqueer (51.7% of TGNC patients). The proportion of patients identified as transgender men and women increased from 0.2% to 0.5% (P = 0.002) and 0.4% to 0.6% (P = 0.096), respectively. Non-binary patients' human immunodeficiency virus/sexually transmitted infection risk profile was distinct from that of transgender and cisgender men who have sex with men, suggesting that distinguishing subpopulations within the TGNC population is important for risk stratification. CONCLUSIONS: Using a 2-step gender identity question and including non-binary/genderqueer options increased our clinic's ascertainment of TGNC patients and more accurately captured gender identity among STD clinic patients.

Sex Education for Transgender and Non-Binary Youth: Previous Experiences and Recommended Content.

BACKGROUND: Transgender and non-binary (TNB) youth face disparities in sexual health risks compared with cisgender peers. Comprehensive sex education programs have the potential to result in delayed sexual debut, increased condom and contraceptive use, and reduced sexual risk-taking; however, little research has explored the specific sex education needs of TNB youth. AIM: To use insights from TNB youth, parents of TNB youth, and healthcare affiliates to understand deficits in sex education experienced by TNB youth, and to elicit recommended content for a comprehensive and trans-inclusive sex education curriculum. METHODS: We conducted 21 in-depth interviews with non-minor TNB youth (n = 11) and with parents (n = 5) and healthcare affiliates (n = 5) of TNB youth recruited from Seattle Children's Gender Clinic and local TNB community listerv readerships. Data was analyzed using theoretical thematic analysis. OUTCOMES: Participants described prior sex education experiences and content needs of TNB youth. RESULTS: Participants described 5 key sources where TNB youth received sexual health information: school curricula, medical practitioners, peers, romantic partners, and online media. Inapplicability of school curricula and variable interactions with medical practitioners led youth to favor the latter sources. 8 content areas were recommended as important in sex education for TNB youth: puberty-related gender dysphoria, non-medical gender-affirming interventions, medical gender-affirming interventions, consent and relationships, sex and desire, sexually transmitted infection prevention, fertility and contraception, and healthcare access. CLINICAL IMPLICATIONS: Dependence on potentially inaccurate sex education sources leaves TNB youth vulnerable to negative outcomes, including sexually transmitted infections, pregnancy, unsanitary/unsafe sex toy use, and shame about their body or sexual desires. STRENGTHS & LIMITATIONS: Strengths included capturing perspectives of an underserved population using open-ended interview questions, which allowed topics of greatest importance to participants to arise organically. Limitations included a sample size of 21 participants, and racial and geographic homogeneity of youth and parent participants. Only 1 author identifies as TNB. One-on-one interview methods may have omitted participants who would otherwise have been willing to share their perspective in a more impersonal format. CONCLUSION: This study demonstrates that TNB youth have unique sex education needs that are not well covered in most sexual health curricula. Recommended content for this population includes standard sex education topics that require trans-inclusive framing (eg, contraception), topics specific to TNB youth (eg, gender-affirming medical interventions), and topics absent from standard curricula that warrant universal teaching (eg, information on consent as it relates to sex acts aside from penile-vaginal sex). Haley SG, Tordoff DM, Kantor AZ, et al. Sex Education for Transgender and Non-Binary Youth: Previous Experiences and Recommended Content. J Sex Med 2019;16:1834-1848.

Randomized-controlled trials are methodologically inappropriate in adolescent transgender healthcare.

Background: Despite multiple rigorous observational studies documenting the association between positive mental health outcomes and access to puberty blockers, hormone therapy, and transition-related surgeries among adolescents, some jurisdictions have banned or are attempting to ban gender-affirming medical interventions for minors due to an absence of randomized-controlled trials (RCTs) proving their mental health benefits. Methods: This article critically reviews whether RCTs are methodologically appropriate for studying the association between adolescent gender-affirming care and mental health outcomes. Results: The scientific value of RCTs is severely impeded when studying the impact of gender-affirming care on the mental health of trans adolescent. Gender-affirming interventions have physiologically evident effects and are highly desired by participants, giving rise to concerns over adherence, drop-out, response bias, and generalizability. Complementary and well-designed observational studies can instead be used to ground reliable recommendations for clinical practice and policymaking in adolescent trans healthcare, without the need for RCTs. Conclusion: The lack of RCTs on the mental health impacts of gender-affirming care for trans adolescents does not entail that gender-affirming interventions are based on insufficient evidence. Given the methodological limitations of RCTs, complementary and well-designed observational studies offer more reliable scientific evidence than RCTs and should be considered of sufficient quality to guide clinical practice and policymaking.

Including transgender populations in mathematical models for HIV treatment and prevention: current barriers and policy implications.

INTRODUCTION: Mathematical models of HIV have been uniquely important in directing and evaluating HIV policy. Transgender and nonbinary people are disproportionately impacted by HIV; however, few mathematical models of HIV transmission have been published that are inclusive of transgender and nonbinary populations. This commentary discusses current structural challenges to developing robust and accurate trans-inclusive models and identifies opportunities for future research and policy, with a focus on examples from the United States. DISCUSSION: As of April 2024, only seven published mathematical models of HIV transmission include transgender people. Existing models have several notable limitations and biases that limit their utility for informing public health intervention. Notably, no models include transgender men or nonbinary individuals, despite these populations being disproportionately impacted by HIV relative to cisgender populations. In addition, existing mathematical models of HIV transmission do not accurately represent the sexual network of transgender people. Data availability and quality remain a significant barrier to the development of accurate trans-inclusive mathematical models of HIV. Using a community-engaged approach, we developed a modelling framework that addresses the limitations of existing model and to highlight how data availability and quality limit the utility of mathematical models for transgender populations. CONCLUSIONS: Modelling is an important tool for HIV prevention planning and a key step towards informing public health interventions, programming and policies for transgender populations. Our modelling framework underscores the importance of accurate trans-inclusive data collection methodologies, since the relevance of these analyses for informing public health decision-making is strongly dependent on the validity of the model parameterization and calibration targets. Adopting gender-inclusive and gender-specific approaches starting from the development and data collection stages of research can provide insights into how interventions, programming and policies can distinguish unique health needs across all gender groups. Moreover, in light of the data structure limitations, designing longitudinal surveillance data systems and probability samples will be critical to fill key research gaps, highlight progress and provide additional rigour to the current evidence. Investments and initiatives like Ending the HIV Epidemic in the United States can be further expanded and are highly needed to prioritize and value transgender populations across funding structures, goals and outcome measures.

Parenthood and the physical and mental health of sexual and gender minority parents: A cross-sectional, observational analysis from The PRIDE Study.

PURPOSE: To compare the physical and mental health of sexual and gender minority (SGM) parents to SGM non-parents. METHODS: A cross-sectional analysis using 2018-2020 data from The PRIDE Study, a national longitudinal cohort of SGM adults. We used Poisson regression adjusted for age, gender, relationship status, race/ethnicity, household income, and education to assess the association between parental status and each outcome. RESULTS: Among 9625 SGM participants, 1460 (15 %) were parents. Older participants were more likely to be parents: 2% of participants aged 18-30, 18% aged 30-39, and 38% aged 40+ were parents. In adjusted analyses, parenthood was associated with greater depression, anxiety, and post-traumatic stress symptoms as well as ever cigarette smoking. Among individuals assigned female sex at birth, parents were twice as likely to have been diagnosed with pelvic inflammatory disease compared to non-parents. There was no association between parenthood status and alcohol use, substance use, diabetes, HIV, hypertension, or autism. CONCLUSIONS: In this national cohort of SGM adults, parenthood was associated with differences in physical and mental health measures. Understanding how parenthood influences the health and well-being of the estimated 3 million SGM parents in the US will help our health systems support diverse families.

Chronic pelvic pain among transgender men and gender diverse adults assigned female at birth.

BACKGROUND: There are limited data on pelvic pain among transgender men and gender diverse people, and the impact of testosterone on pelvic pain is poorly understood. OBJECTIVE: Characterize the prevalence and correlates of chronic pelvic pain (CPP) among transgender men and gender diverse people and examine the association between testosterone use and CPP. MATERIALS AND METHODS: We used 2020-2022 data from The Population Research in Identity and Disparities for Equality (PRIDE) Study, an online prospective cohort study of sexual and gender minority adults in the United States, to conduct complementary cross-sectional and longitudinal analyses. Our primary outcome was self-reported CPP lasting 3 months or longer measured using the Michigan Body Map. RESULTS: Among 2579 transgender men and gender diverse people assigned female at birth included in our sample, 457 (18%) reported CPP. CPP correlates included: inflammatory bowel disease, irritable bowel syndrome (IBS), kidney stones, pelvic inflammatory disease, polycystic ovary syndrome (PCOS), uterine fibroids, current hormonal intrauterine device use, prior pregnancy, vaginal delivery, hysterectomy, and oophorectomy. Individuals with CPP reported a high prevalence of IBS (37%), PCOS (20%), uterine fibroids (9%), post-traumatic stress disorder (51%), and severe depression and anxiety symptoms (42% and 25%, respectively). Current testosterone use was associated with a 21% lower prevalence of CPP (adjusted prevalence ratio (aPR) 0.79, 95% confidence interval [CI]: 0.65-0.96). In longitudinal analyses (N = 79), 15 (19%) participants reported any CPP after initiating testosterone: eight (56%) of whom reported CPP prior to testosterone initiation, and seven (47%) who reported new-onset CPP. DISCUSSION AND CONCLUSIONS: The relationship between CPP and testosterone is complex. Although testosterone use was associated with a lower prevalence of CPP, some transgender and gender diverse individuals experienced new-onset pelvic pain after testosterone initiation. Given the significant impact that CPP can have on mental health and quality of life, future research must examine the role of testosterone in specific underlying etiologies of CPP and identify potential therapies.

Family building and pregnancy experiences of cisgender sexual minority women.

BACKGROUND: Although 10% to 20% of cisgender women aged 18 to 40 years have a sexual minority identity (eg, bisexual, lesbian, and queer), there is limited research on the family building and pregnancy experiences of sexual minority cisgender women. Improving our understanding of the family building and pregnancy experiences of cisgender sexual minority women is critical for improving the perinatal health of this population. OBJECTIVE: This study aimed to compare the mode of family building, past pregnancy experiences, and future pregnancy intentions among cisgender sexual minority women by sexual orientation. STUDY DESIGN: This is an observational study which was conducted using cross-sectional data collected in 2019 from a national sample of 1369 cisgender sexual minority women aged 18 to 45 years. RESULTS: Most participants (n=794, 58%) endorsed multiple sexual orientations, most commonly queer (n=641, 47%), lesbian (n=640, 47%), and/or bisexual (n=583, 43%). There were 243 (18%) cisgender sexual minority women who were parents. Pregnancy was used by 74% (181/243) of women to build their families. Among participants who used pregnancy, 60% (108/181) became pregnant through sexual activity with another parent of the child, whereas 27% (64/243) of women used donor sperm. An additional 10% (n=24) became parents through second-parent adoption, 10% (n=25) through adoption, and 14% (n=35) through step-parenting. Bisexual women more often used sexual activity to become parents (61/100, 61%) compared with queer (40/89, 45%) and lesbian women (40/130, 31%). In contrast, lesbian (50/130, 39%) and queer (25/89, 27%) women more often used donor sperm to become parents compared with bisexual women (11/100, 11%). Among the 266 (19%) cisgender sexual minority women who had ever been pregnant, there were 545 pregnancies (mean, 2.05 pregnancies per woman). Among those pregnancies, 59% (n=327) resulted in live birth, 23% (n=126) resulted in miscarriage, 15% (n=83) resulted in abortion, and 2% (n=9) resulted in ectopic pregnancy. A quarter of women had future pregnancy intentions, with no differences by sexual orientation. Overall, few participants (16%) reported that all of their healthcare providers were aware of their sexual orientation. CONCLUSION: Cisgender sexual minority women primarily built their families through pregnancy and a quarter have future pregnancy desires. In addition, there were important differences in family building methods used by sexual orientation. Providers should be aware of the pregnancy and family-building patterns, plans, and needs of cisgender sexual minority women.

Lessons learned from community engagement regarding phylodynamic research with molecular HIV surveillance data.

INTRODUCTION: The widespread implementation of molecular HIV surveillance (MHS) has resulted in an increased discussion about the ethical, human rights and public health implications of MHS. We narrate our process of pausing our research that uses data collected through MHS in response to these growing concerns and summarize the key lessons we learned through conversations with community members. METHODS: The original study aimed to describe HIV transmission patterns by age and race/ethnicity among men who have sex with men in King County, Washington, by applying probabilistic phylodynamic modelling methods to HIV-1 pol gene sequences collected through MHS. In September 2020, we paused the publication of this research to conduct community engagement: we held two public-facing online presentations, met with a national community coalition that included representatives of networks of people living with HIV, and invited two members of this coalition to provide feedback on our manuscript. During each of these meetings, we shared a brief presentation of our methods and findings and explicitly solicited feedback on the perceived public health benefit and potential harm of our analyses and results. RESULTS: Some community concerns about MHS in public health practice also apply to research using MHS data, namely those related to informed consent, inference of transmission directionality and criminalization. Other critiques were specific to our research study and included feedback about the use of phylogenetic analyses to study assortativity by race/ethnicity and the importance of considering the broader context of stigma and structural racism. We ultimately decided the potential harms of publishing our study-perpetuating racialized stigma about men who have sex with men and eroding the trust between phylogenetics researchers and communities of people living with HIV-outweighed the potential benefits. CONCLUSIONS: HIV phylogenetics research using data collected through MHS data is a powerful scientific technology with the potential to benefit and harm communities of people living with HIV. Addressing criminalization and including people living with HIV in decision-making processes have the potential to meaningfully address community concerns and strengthen the ethical justification for using MHS data in both research and public health practice. We close with specific opportunities for action and advocacy by researchers.

Factors Associated with Time to Receiving Gender-Affirming Hormones and Puberty Blockers at a Pediatric Clinic Serving Transgender and Nonbinary Youth.

Purpose: To describe barriers to care for a cohort of transgender and nonbinary (TNB) youth and examine factors associated with delays in receiving puberty blockers (PBs) or gender-affirming hormones (GAHs). Methods: We used longitudinal data from a prospective cohort of TNB youth seeking care at a multidisciplinary pediatric gender clinic between August 2017 and June 2018. We calculated the time between (i) initial clinic contact, (ii) phone intake, (iii) first medical appointment, and (iv) initiating PBs/GAHs. We estimated Kaplan-Meier curves for each time-to-care interval and used Cox regression models to estimate hazard ratios (HRs) for factors hypothesized to be barriers and facilitators of care. Results: Our cohort included 104 youth aged 13-20 years. The median time from contacting the clinic to initiating PBs/GAHs was 307 days (range, 54-807). Lower income level, Medicaid insurance, and lack of family support were associated with longer times from contacting the clinic to completing the first medical appointment. In addition, older youth experienced longer times to first medical appointment relative to youth aged 13-14 years. Youth younger than 18 years of age who did not complete a mental health assessment before their first medical appointment experienced delays from first medical appointment to initiating PBs/GAHs (HR=0.44, 95% confidence interval, 0.22-0.88). Conclusion: Certain subsets of youth disproportionately experienced delays in receiving gender-affirming medications, and these factors varied by stage of care engagement. Given the association between gender-affirming care and improved mental health, identifying sociostructural and clinic-level barriers to care is critically important to facilitating more equitable access.

Mental Health Outcomes in Transgender and Nonbinary Youths Receiving Gender-Affirming Care.

Importance: Transgender and nonbinary (TNB) youths are disproportionately burdened by poor mental health outcomes owing to decreased social support and increased stigma and discrimination. Although gender-affirming care is associated with decreased long-term adverse mental health outcomes among these youths, less is known about its association with mental health immediately after initiation of care. Objective: To investigate changes in mental health over the first year of receiving gender-affirming care and whether initiation of puberty blockers (PBs) and gender-affirming hormones (GAHs) was associated with changes in depression, anxiety, and suicidality. Design, Setting, and Participants: This prospective observational cohort study was conducted at an urban multidisciplinary gender clinic among TNB adolescents and young adults seeking gender-affirming care from August 2017 to June 2018. Data were analyzed from August 2020 through November 2021. Exposures: Time since enrollment and receipt of PBs or GAHs. Main Outcomes and Measures: Mental health outcomes of interest were assessed via the Patient Health Questionnaire 9-item (PHQ-9) and Generalized Anxiety Disorder 7-item (GAD-7) scales, which were dichotomized into measures of moderate or severe depression and anxiety (ie, scores ≥10), respectively. Any self-report of self-harm or suicidal thoughts over the previous 2 weeks was assessed using PHQ-9 question 9. Generalized estimating equations were used to assess change from baseline in each outcome at 3, 6, and 12 months of follow-up. Bivariate and multivariable logistic models were estimated to examine temporal trends and investigate associations between receipt of PBs or GAHs and each outcome. Results: Among 104 youths aged 13 to 20 years (mean [SD] age, 15.8 [1.6] years) who participated in the study, there were 63 transmasculine individuals (60.6%), 27 transfeminine individuals (26.0%), 10 nonbinary or gender fluid individuals (9.6%), and 4 youths who responded "I don't know" or did not respond to the gender identity question (3.8%). At baseline, 59 individuals (56.7%) had moderate to severe depression, 52 individuals (50.0%) had moderate to severe anxiety, and 45 individuals (43.3%) reported self-harm or suicidal thoughts. By the end of the study, 69 youths (66.3%) had received PBs, GAHs, or both interventions, while 35 youths had not received either intervention (33.7%). After adjustment for temporal trends and potential confounders, we observed 60% lower odds of depression (adjusted odds ratio [aOR], 0.40; 95% CI, 0.17-0.95) and 73% lower odds of suicidality (aOR, 0.27; 95% CI, 0.11-0.65) among youths who had initiated PBs or GAHs compared with youths who had not. There was no association between PBs or GAHs and anxiety (aOR, 1.01; 95% CI, 0.41, 2.51). Conclusions and Relevance: This study found that gender-affirming medical interventions were associated with lower odds of depression and suicidality over 12 months. These data add to existing evidence suggesting that gender-affirming care may be associated with improved well-being among TNB youths over a short period, which is important given mental health disparities experienced by this population, particularly the high levels of self-harm and suicide.

Geographic Variation in HIV Testing Among Transgender and Nonbinary Adults in the United States.

BACKGROUND: Transgender and nonbinary (TNB) populations are disproportionately affected by HIV and few local health departments or HIV surveillance systems collect/report data on TNB identities. Our objective was to estimate the prevalence of HIV testing among TNB adults by US county and state, with a focus on the Ending the HIV Epidemic (EHE) geographies. METHODS: We applied a Bayesian hierarchical spatial small area estimation model to data from the 2015 US Transgender Survey, a large national cross-sectional Internet-based survey. We estimated the county- and state-level proportion of TNB adults who ever tested or tested for HIV in the last year by gender identity, race/ethnicity, and age. RESULTS: Our analysis included 26,100 TNB participants with valid zip codes who resided in 1688 counties (54% of all 3141 counties that cover 92% of the US population). The median county-level proportion of TNB adults who ever tested for HIV was 44% (range 10%-80%) and who tested in the last year was 17% (range 4%-44%). Within most counties, testing was highest among transgender women, black respondents, and people aged ≥25 years. HIV testing was lowest among nonbinary people and young adults aged <25 years. The proportion of TNB adults who tested within the last year was very low in most EHE counties and in all 7 rural states. CONCLUSIONS: HIV testing among TNB adults is likely below national recommendations in the majority of EHE geographies. Geographic variation in HIV testing patterns among TNB adults indicates that testing strategies need to be tailored to local settings.