Effects of gender-affirming hormone therapy on gray matter density, microstructure and monoamine oxidase A levels in transgender subjects.

MAO-A catalyzes the oxidative degradation of monoamines and is thus implicated in sex-specific neuroplastic processes that influence gray matter (GM) density (GMD) and microstructure (GMM). Given the exact monitoring of plasma hormone levels and sex steroid intake, transgender individuals undergoing gender-affirming hormone therapy (GHT) represent a valuable cohort to potentially investigate sex steroid-induced changes of GM and concomitant MAO-A density. Here, we investigated the effects of GHT over a median time period of 4.5 months on GMD and GMM as well as MAO-A distribution volume. To this end, 20 cisgender women, 11 cisgender men, 20 transgender women and 10 transgender men underwent two MRI scans in a longitudinal design. PET scans using [11C]harmine were performed before each MRI session in a subset of 35 individuals. GM changes determined by diffusion weighted imaging (DWI) metrics for GMM and voxel based morphometry (VBM) for GMD were estimated using repeated measures ANOVA. Regions showing significant changes of both GMM and GMD were used for the subsequent analysis of MAO-A density. These involved the fusiform gyrus, rolandic operculum, inferior occipital cortex, middle and anterior cingulum, bilateral insula, cerebellum and the lingual gyrus (post-hoc tests: pFWE+Bonferroni < 0.025). In terms of MAO-A distribution volume, no significant effects were found. Additionally, the sexual desire inventory (SDI) was applied to assess GHT-induced changes in sexual desire, showing an increase of SDI scores among transgender men. Changes in the GMD of the bilateral insula showed a moderate correlation to SDI scores (rho = - 0.62, pBonferroni = 0.047). The present results are indicative of a reliable influence of gender-affirming hormone therapy on 1) GMD and GMM following an interregional pattern and 2) sexual desire specifically among transgender men.

A Holistic Framework for the Evaluation of Kidney Function in a Gender-Diverse Landscape.

The most commonly used equations to estimate glomerular filtration rate incorporate a binary male-female sex coefficient, which has important implications for the care of transgender, gender-diverse, and nonbinary (TGD) people. Whether "sex assigned at birth" or a binary "gender identity" is most appropriate for the computation of estimated glomerular filtration rate (eGFR) is unknown. Furthermore, the use of gender-affirming hormone therapy (GAHT) for the development of physical changes to align TGD people with their affirmed gender is increasingly common, and may result in changes in serum creatinine and cystatin C, the biomarkers commonly used to estimate glomerular filtration rate. The paucity of current literature evaluating chronic kidney disease (CKD) prevalence and outcomes in TGD individuals on GAHT makes it difficult to assess any effects of GAHT on kidney function. Whether alterations in serum creatinine reflect changes in glomerular filtration rate or simply changes in muscle mass is unknown. Therefore, we propose a holistic framework to evaluate kidney function in TGD people. The framework focuses on kidney disease prevalence, risk factors, sex hormones, eGFR, other kidney function assessment tools, and the mitigation of health inequities in TGD people.

Incidence of High Risk and Malignant Pathological Findings in Transgender and Gender Diverse Individuals Undergoing Gender-Affirming Mastectomy.

BACKGROUND: Concrete, data-driven guidelines for breast cancer screening among the transgender and gender diverse (TGD) population is lacking. The present study evaluates possible associations of gender-affirming hormone therapy (GAHT) on incidental breast pathology findings in trans-masculine patients to inform decision making about breast cancer screening. PATIENTS AND METHODS: This was a retrospective cohort study of patients who had gender-affirming mastectomy or breast reduction at a single center from July 2019 to February 2024. A total of 865 patients met the inclusion criteria. Gender-affirming testosterone therapy and length of exposure were evaluated to seek differences in post-operative pathology findings. RESULTS: The median age at the time of surgery was 27 years [interquartile range (IQR) 21-30]. Most participants identified as female to male (658, 75.6%). A significant portion of the participants (688, 79.2%) were undergoing testosterone therapy at the time of surgery, with the median duration of testosterone use prior to surgery being 14 months (IQR 4-29). High risk or malignant findings were noted in pathology results for 12 of 1730 breasts (0.7%). Ordered logistic regression found that duration of testosterone therapy was not associated with increasing severity of incidental breast pathology. Additionally, patients under 25 years of age were 70% less likely to have any incidental finding on pathological evaluation than older patients [odds ratio (OR) 0.3, p < 0.01, confidence interval (CI) 0.18-0.50]. CONCLUSIONS: The present study found that patients undergoing GAHT should not be screened for breast cancer with increased frequency compared with cis-gender women. Additionally, it may be appropriate for trans women under the age of 25 with normal breast cancer risk to forego pathological breast tissue examination.

Systematic Review on Gender-Affirming Testosterone Therapy and the Risk of Breast Cancer: A Challenge for Physicians Treating Patients from Transgender and Gender-Diverse Populations.

Conflicting evidence exists about the risk of breast cancer in transgender and gender-diverse (TGD) patients treated with testosterone. This review aimed to summarize current knowledge regarding the risk of breast cancer associated with gender-affirming testosterone treatment (GATT). A systematic literature search using the Preferred Reporting Items for Systematic Review and Meta-Analysis checklist was conducted in January 2023 through Ovid, Scopus, and Web of Science databases. English-language, peer-reviewed articles evaluating breast cancer in TGD patients after GATT that met the inclusion criteria were included. This review included 22 articles, with 14 case reports, 4 case series, and 4 retrospective cohort studies. The review identified 26 TGD patients who developed breast cancer post-GATT therapy, with inconclusive evidence on the relationship between testosterone and the risk of breast cancer in TGD patients. This uncertainty in part arises from the mechanisms governing testosterone's effects within breast tissue, with contrasting theories proposing both proliferative and antiproliferative impacts. Considering this ambiguity, it is imperative for healthcare providers to engage in informed discussions with patients prior to initiating hormone therapy to discuss potential adverse effects, including the possibility of breast cancer development in TGD individuals. Patient education and shared decision-making are essential components of responsible care in this context.

Gender Dysphoria and Sexual Euphoria: A Bayesian Perspective on the Influence of Gender-Affirming Hormone Therapy on Sexual Arousal.

Self-reported sexual orientation of transgender individuals occasionally changes over transition. Using functional magnetic resonance imaging, we tested the hypothesis that neural and behavioral patterns of sexual arousal in transgender individuals would shift from the assigned to the experienced gender (e.g., trans women's responses becoming more dissimilar to those of cis men and more similar to those of cis women). To this aim, trans women (N = 12) and trans men (N = 20) as well as cisgender women (N = 24) and cisgender men (N = 14) rated visual stimuli showing male-female, female-female or male-male intercourse for sexual arousal before and after four months of gender-affirming hormone therapy. A Bayesian framework allowed us to incorporate previous behavioral findings. The hypothesized changes could indeed be observed in the behavioral responses with the strongest results for trans men and female-female scenes. Activation of the ventral striatum supported our hypothesis only for female-female scenes in trans women. The respective application or depletion of androgens in trans men and trans women might partly explain this observation. The prominent role of female-female stimuli might be based on the differential responses they elicit in cis women and men or, in theory, the controversial concept of autogynephilia. We show that correlates of sexual arousal in transgender individuals might change in the direction of the experienced gender. Future investigations should elucidate the mechanistic role of sex hormones and the cause of the differential neural and behavioral findings.The study was registered at ClinicalTrials.gov (NCT02715232), March 22, 2016.

The effects of gender-affirming hormone therapy and mastectomy on psychopathology, body image, and quality of life in adults with gender dysphoria who were assigned female at birth.

PURPOSE: Individuals with gender dysphoria (GD) may request hormone therapy and various surgical operations to change their physical characteristics. The present study aimed to investigate the effects of two treatments, mastectomy and gender-affirming hormone therapy (GAHT), on adults with GD who were assigned female at birth (GD AFAB). METHODS: In this cross-sectional study, we gathered data from a total of 269 individuals in three groups: (a) untreated group (n = 121), (b) GAHT group (n = 84) who had been receiving treatment for at least 6 months, and (c) GAHT-MAST group (n = 64) who had been using GAHT for at least 6 months and had undergone mastectomy at least 3 months prior. All participants were asked to complete the Symptom Checklist-90-Revised (SCL-90-R), the Body Uneasiness Test (BUT), and the World Health Organization's Quality of Life Questionnaire- Brief Form, Turkish Version (WHOQOL-BREF-Tr). RESULTS: We found that individuals in the untreated group had higher psychopathological symptoms and body uneasiness scores, and lower quality of life scores compared to both GAHT and GAHT-MAST groups. There was no difference in psychopathology between the GAHT-MAST group and the GAHT group, but body uneasiness scores were lower, and quality of life scores were higher in the GAHT-MAST group. CONCLUSION: Our study suggests that individuals receiving GAHT improved mental health, body satisfaction, and overall quality of life. Combining mastectomy with GAHT may further enhance these benefits.

Evaluation of Sexual Function of Transgender Individuals.

PURPOSE: The current study sought to evaluate the sexual function of transgender men and women and to identify associated factors. METHODS: Trans individuals who were outpatients at our gender incongruence (GI) center for follow-up of gender-affirming hormone therapy with age ranging 27 to 50 years were invited to participate in this cross-sectional study. Clinical data were collected from the medical records. Two scales, the Female Sexual Function Index (FSFI) and the Male Sexual Function Index (MSFI), were administered to all females (n = 50) and all males (n = 58). Each participant also responded to a semi-structured questionnaire that assessed feelings regarding being transgender and satisfaction with sexual life. RESULTS: Relative to trans women, trans men had a higher total FSFI score, and higher scores in the FSFI domains of arousal, lubrication, orgasm, and satisfaction (all p < 0.01), and in the total MSFI score, and higher scores in the MFSI domains of arousal, erection, orgasm, and satisfaction (all p < 0.01). A separate semi-structured evaluation indicated that more than half of the trans men and almost half of the trans women were satisfied or very satisfied with their sexual life. CONCLUSIONS: The total scores from the FSFI and MSFI indicated a high risk of sexual dysfunction in trans men and especially, in trans women. However, the semi-structured evaluation showed that more than half of the trans men and almost half of the trans women were satisfied with their sexual life.

Serum Hormone Concentrations in Transgender Youth Receiving Estradiol.

OBJECTIVE: This study aimed to evaluate the serum estradiol levels in gender-diverse youth to compare the efficacy of different estradiol routes in achieving therapeutic blood levels and suppressing serum testosterone levels. METHODS: This was a retrospective chart review of patients who initiated estradiol at an adolescent gender clinic between 2010 and 2019. Data on the route of estradiol administration and antiandrogen use (spironolactone or gonadotropin-releasing hormone agonist) were collected, and laboratory data were analyzed. Scatterplots were used to visualize the relationship between the estradiol dose and testosterone and estradiol laboratory values. RESULTS: A total of 118 patients were included, with a mean (standard deviation [SD]) age of 17.2 (1.6) years. The most common route of estradiol administration was oral only (62.7%), followed by transdermal only (23.7%), multiple routes excluding subcutaneous (8.5%), and any subcutaneous (5.1%). Notable variability was observed in the serum estradiol levels, with means (SDs) of 131.9 (120.4) pg/mL for those on oral estrogen 6 to 8 mg per day, 62.6 (40.3) pg/mL for those on transdermal estrogen 0.1 to 0.15 mg every 24 hours, and 53.6 (42.4) pg/mL for those on subcutaneous estradiol. In patients who received spironolactone, transdermal estradiol was associated with lower testosterone levels than estradiol administered orally or subcutaneously. CONCLUSION: Oral, transdermal, and subcutaneous administrations of estrogen all lead to increased serum estradiol levels and are effective for use in gender-affirming care for youth. Patients on transdermal estrogen tended to have lower serum estradiol levels but also had more suppression of serum testosterone levels.

Evaluating the Risk of Venous Thromboembolism in Transfeminine and Gender Diverse People: A Retrospective Analysis.

OBJECTIVE: The risk of venous thromboembolism (VTE) with feminizing gender-affirming hormone therapy is an area of concern. This analysis aimed to assess whether gender-affirming hormone therapy and other potential risk factors are associated with VTE in transfeminine and gender diverse individuals. METHODS: We conducted a chart review of 2126 transfeminine and gender diverse adults receiving care within a large urban health system. The primary outcomes were the prevalence of VTE and odds ratios for the association of VTE with insurer, use of estrogen, and select comorbidities. RESULTS: A history of VTE was documented in 0.8% of the cohort. Those with a history of VTE were older (P < .001), more often self-identified as Hispanic or Black compared to White or Asian (P < .05) and were more likely to have Medicaid or Medicare (P < .01) when compared to those without a history of VTE. The prevalence of hyperlipidemia (P < .001), diabetes mellitus (P < .05), and hypercoagulable conditions (P < .001) were all greater in the positive VTE group. Hyperlipidemia (P < .001), diabetes mellitus (P < .05), and insurer (P < .05) were associated with increased odds of VTE in univariate analyses. None of the exposure variables analyzed were associated with VTE when controlling for age, race, and the number of comorbidities. CONCLUSIONS: The prevalence of VTE in our cohort was lower than previously observed. VTE was not associated with any one risk factor, including estrogen use, when controlling for age, race, and the number of comorbidities. Those of advanced age and those with multiple cardiometabolic comorbidities may benefit from increased surveillance and mitigation of modifiable risk factors.

The Use of Injectable Estradiol in Transgender and Gender Diverse Adults: A Scoping Review of Dose and Serum Estradiol Levels.

OBJECTIVE: Feminizing gender-affirming hormone therapy is the mainstay of treatment for many transgender and gender diverse people. Injectable estradiol preparations are recommended by the World Professional Association for Transgender Health Standards of Care 8 and the Endocrine Society guidelines. Many patients prefer this route of administration, but few studies have rigorously assessed optimal dosing or route. METHODS: We performed a scoping review of the available data on estradiol levels achieved with various dosages of estradiol injections in transgender and gender diverse adults on feminizing gender-affirming hormone therapy. We also report on testosterone suppression, route (ie, subcutaneous vs intramuscular), and type of injectable estradiol ester as well as timing of blood draw relative to the most recent dose, where available. RESULTS: The data we reviewed suggest that the current guidelines, which recommend starting doses 2 to 10 mg weekly or 5 to 30 mg every 2 weeks of estradiol cypionate or valerate, are too high and likely lead to patients having supraphysiologic levels across much of their injection cycle. CONCLUSIONS: The optimal starting dose for injectable estradiol remains unclear and whether it should differ for cypionate and valerate. Based on the data available, we suggest that clinicians start injectable estradiol cypionate or valerate via subcutaneous or intramuscular injections at a dose ≤5 mg weekly and then titrate accordingly to keep levels within guideline-recommended range. Future studies should assess timing of injections and subsequent levels more precisely across the injection cycle and between esters.

Gender-affirming hormone therapy and cardiovascular health in transgender adults.

A growing number of people identify as transgender and gender non-binary in the USA and worldwide. Concomitantly, an increasing number of patients are receiving gender-affirming hormone therapy (GAHT) to achieve gender congruence. GAHT has far-ranging effects on clinical and subclinical markers of cardiovascular risk. Transgender patients also appear to be at higher risk for cardiovascular diseases compared to their cisgender peers and the impact of gender-affirming therapy on cardiovascular health is unclear. Studies on the effect of GAHT on cardiovascular outcomes are confounded by differences in GAHT regimens and methodological challenges in a diverse and historically hard-to-reach population. Current cardiovascular guidelines do not incorporate gender identity and hormone status into risk stratification and clinical decision-making. In this review, we provide an overview on the cardiometabolic impact and clinical considerations of GAHT for cardiovascular risk in transgender patients.

Biochemical liver damage during gender affirming therapy in trans adults assigned female at birth: a meta-analysis.

PURPOSE: To assess the effects of testosterone (T)-based gender affirming hormone therapy (GAHT) on liver blood tests (LBTs) in assigned female at birth adults, using a meta-analytic approach. METHODS: Prospective and retrospective studies were selected that reported the prevalence of biochemical liver damage (BLD) and LBTs changes during T therapy. Data collected included pre-and-during therapy alanine-aminotransferase (ALT), aspartate-aminotransferase (AST), gamma-glutamyl-transferase (GGT), and alkaline phosphatase (ALP) mean concentration values. RESULTS: The prevalence of BLD in 14 studies on 1698 subjects was 1% (95% CI 0.00-3.00; I2 = 14.1%; p = 0.82). In 17 studies on 2758 subjects, GAHT was associated with a statistically (but not clinically) significant increase in AST, GGT and ALP at 12 months and ALT at 3-7 (MD: 1.19 IU/l; 95% CI 0.31, 2.08; I2: 0%), at 12 (MD: 2.31 IU/l; 95% CI 1.41, 3.21; I2: 29%), but with no more significant increase at 24 months (MD: 1.71 IU/l; 95% CI -0.02, 3.44; I2: 0%). CONCLUSIONS: Analysis of aggregate estimates confirms a low risk of BLD and abnormalities in LBTs, transient in most cases, during T-based GAHT, thus suggesting a limited need for careful liver monitoring in AFAB people.

Effects of gender-affirming hormone therapy on body fat: a retrospective case‒control study in Chinese transwomen.

BACKGROUND: There is insufficient research on how gender-affirming hormone therapy (GAHT) affects body fat modifications in transwomen from China. It is unclear whether hormone therapy affects the prevalence of obesity and blood lipid levels within this population. The current research aimed to assess how GAHT and treatment duration had an impact on the change in and redistribution of body fat in Chinese transwomen. METHODS: This study included 40 transwomen who had not received GAHT and 59 who had. Body fat, blood lipid, and blood glucose levels were measured. GAHT is mainly a pharmacologic (estrogen and anti-androgen) treatment. The study also stratified participants based on the duration of GAHT to assess its impact on body fat distribution. The duration of GAHT was within one year, one to two years, two to three years, or more than three years. RESULTS: After receiving GAHT, total body fat increased by 19.65%, and the percentage of body fat increased by 17.63%. The arm, corrected leg, and leg regions showed significant increases in fat content (+ 24.02%, + 50.69%, and + 41.47%, respectively) and percentage (+ 25.19%, + 34.90%, and + 30.39%, respectively). The total visceral fat content decreased (-37.49%). Based on the diagnostic standards for a body mass index ≥ 28 or total body fat percentage ≥ 25% or 30%, the chance of developing obesity did not change significantly. Blood glucose levels significantly increased (+ 12.31%). Total cholesterol levels (-10.45%) decreased significantly. Fat changes in those who received GAHT for one to two years were significantly different from those who did not receive GAHT. CONCLUSION: After receiving GAHT, total body fat and regional fat increased in Chinese transwomen, and the body fat distribution changed from masculine to feminine, especially during the first two years. However, neither the increase in total body fat percentage nor the decrease in visceral fat content didn't bring about significant changes in the incidence of obesity, nor did triglycerides or low-density lipoprotein-cholesterol.

Gender-affirming hormone therapy for transgender and gender-diverse adults in Australia.

Gender-affirming hormone therapy (GAHT) is used by many transgender and gender-diverse adults to align physical characteristics with their gender identity, reduce gender incongruence and improve psychological functioning. This narrative review provides an overview of the initiation and monitoring of GAHT in an Australian context. Trans individuals treated with testosterone typically receive standard testosterone doses and formulations recommended for cisgender men, whereas those receiving estradiol GAHT are typically treated with estradiol in combination with an anti-androgen in those without orchidectomy. Proactive monitoring and mitigation of cardiovascular risk factors is pertinent in all transgender and gender-diverse adults and bone health is an important consideration in those using estradiol GAHT.

One person, many changes: a socioecological qualitative analysis of the experiences of transfeminine individuals undergoing feminising gender-affirming hormone therapy.

Gender-affirming hormone therapy (GAHT) comes with many physical, psychological, and social changes that are often considered in isolation. This research uses a socioecological lens with a sample of 15 Australian transfeminine individuals to investigate the changes experienced during GAHT. Semi-structured interviews were conducted in 2022, with verbatim transcripts analysed using deductive thematic analysis with Bronfenbrenner's Socioecological Model (SEM) as a framework. Analyses revealed two themes intersecting multiple levels of the SEM. Theme 1 contained two sub-themes and broadly encapsulated how interactions with others influenced GAHT experiences. Sub-theme 1 spoke to how stigma creates positive or negative experiences (through the macrosystem, the exosystem, and proximal processes), while sub-theme 2 described how GAHT causes internal changes that promoted stronger interpersonal relationships (person and proximal processes). Theme 2 described how changes occurred over time, with some changes being temporary, and others being delayed (person and time). These themes highlight the interconnected nature of the physical, psychological, and social changes and experiences that can occur during GAHT. Best-practice care for trans people undergoing GAHT needs to be multi-faceted and holistic in order to embed support across different SEM components.

'Boy smell': transgender and nonbinary people's experiences of bodily smell.

Although smell is sometimes treated with little regard, it is invested with cultural meaning and conveys a great deal of information, including about gender, sexuality and identity. This article draws on interviews with 11 transgender and nonbinary people who have accessed gender affirming hormone therapy (GAHT), and focuses on how they understand and explain changes in how their own bodies smell. Although it is well documented that GAHT causes changes in skin oiliness, changes in smell are inconsistently documented, and within the medical literature are often commented on only in passing. Taking a discourse analytic approach, the article finds that participants noticed changes in their own smell during hormonal transition, that in many cases this change was understood as significant in some way, and that these changes could be experienced as affirming. Understandings of what changes in bodily smell meant were often derived relationally or socially, although participants' discussion of the experience frequently focused on their own embodiment. Smell seems to form part of a process of (re)identification with the physical self and gender affirmation that can be facilitated by GAHT.

Toker Cell Hyperplasia in the Nipple-Areolar Complex of Transmasculine Individuals.

We previously reported breast histopathologic features associated with testosterone therapy in transmasculine chest-contouring surgical specimens. During that study, we observed a high frequency of intraepidermal glands in the nipple-areolar complex (NAC) formed by Toker cells. This study reports Toker cell hyperplasia (TCH)-the presence of clusters of Toker cells consisting of at least 3 contiguous cells and/or glands with lumen formation-in the transmasculine population. Increased numbers of singly dispersed Toker cells were not considered TCH. Among the 444 transmasculine individuals, 82 (18.5%) had a portion of their NAC excised and available for evaluation. We also reviewed the NACs from 55 cisgender women who were aged <50 years old and had full mastectomies. The proportion of transmasculine cases with TCH (20/82; 24.4%) was 1.7-fold higher than cisgender women (8/55; 14.5%) but did not achieve significance (P = .20). However, in cases with TCH, the rate of gland formation is 2.4-fold higher in transmasculine cases, achieving borderline significance (18/82 vs 5/55; P = .06). Among transmasculine individuals, TCH was significantly more likely to be present in those with higher body mass index (P = .03). A subset of 5 transmasculine and 5 cisgender cases were stained for estrogen receptor (ER), progesterone receptor (PR), human epidermal growth factor receptor 2 (HER2), androgen receptor (AR), cytokeratin 7, and Ki67. All 10 cases were cytokeratin 7+ and Ki67-; 9 out of 10 cases were AR+. Toker cells in transmasculine cases demonstrated variable expression of ER, PR, and HER2. For cisgender cases, Toker cells were consistently ER+, PR-, and HER2-. In conclusion, there is a higher rate of TCH in the transmasculine than cisgender population, particularly among transmasculine individuals with high body mass index and taking testosterone. To our knowledge, this is the first study to demonstrate that Toker cells are AR+. Toker cell features display variable ER, PR, and HER2 immunoreactivity. The clinical significance of TCH in the transmasculine population remains to be elucidated.

Satisfaction with current hormone therapy and goals of additional gender-affirming care in transgender adults.

BACKGROUND: Many transgender persons seek hormone therapy to reduce gender dysphoria and improve quality of life, but little is known about patient satisfaction with current gender-affirming hormone therapy. AIM: To examine patient satisfaction with current gender-affirming hormone therapy and patients' goals of additional hormone therapy. METHODS: Transgender adults in the validated multicenter STRONG cohort (Study of Transition, Outcomes, and Gender) were asked to complete a cross-sectional survey about current and planned hormone therapy and the effects that they experienced or hoped to gain. The proportion of respondents reporting overall satisfaction with hormone therapy were compared with χ2 or Fisher exact test. Cochran-Mantel-Haenszel analysis was used to compare the covariates of interest while controlling for age at the time of survey completion. OUTCOMES: Patient satisfaction across hormone therapies, each measured with a 5-point scale, was averaged and dichotomized. RESULTS: Out of 2136 eligible transgender adults, 696 (33%) completed the survey: 350 transfeminine (TF) and 346 transmasculine (TM) respondents. Most participants (80%) were satisfied or very satisfied with their current hormone therapies. TF participants and older participants were less likely to report being satisfied with their current hormone therapies than TM participants and younger participants, respectively. However, TM and TF categories were not associated with patient satisfaction after controlling for age at the time of survey completion. More TF persons planned to take additional treatment. The most frequent goals for additional hormone therapy for TF persons included breast size growth, feminine body fat distribution, and facial feature softening; for TM persons, goals included diminishing dysphoria, greater muscle mass, and masculine body fat distribution. CLINICAL IMPLICATIONS: Multidisciplinary care beyond provision of hormone therapy-such as involvement of surgical, dermatologic, reproductive health, mental health, and/or gender expression care-may be important to help achieve unmet gender-affirming care goals. STRENGTHS AND LIMITATIONS: This study had a modest response rate and included only respondents with private insurance, limiting generalizability. CONCLUSION: Understanding patient satisfaction and goals of care will assist shared decision making and counseling in patient-centered gender-affirming therapy.

Internalized transphobia predicts worse longitudinal trend of body uneasiness in transgender persons treated with gender affirming hormone therapy: a 1-year follow-up study.

BACKGROUND: Given the relationship between interiorized stigma and body image, it could be hypothesized that high levels of internalized transphobia (IT) might predict higher levels of body uneasiness in subjects with gender dysphoria (GD) and worse improvement of body image after gender affirming hormone therapy (GAHT). AIM: We sought to evaluate the relationship between IT and body uneasiness in subjects with GD and the role of IT in moderating the improvement of body image after GAHT. METHODS: In total, 200 individuals with GD performed the baseline assessment; 99 were re-evaluated 12 months after starting GAHT. At baseline participants were evaluated through a face-to-face interview and filled self-administered questionnaires to evaluate GD (Utrecht Gender Dysphoria Scale [UGDS]), IT attitudes (Attitudes Toward Transgendered Individuals [ATTI] Scale), body uneasiness (Body Uneasiness Test, part A [BUT-A]), and general psychopathology (Symptom Checklist 90-Revised [SCL 90-R]). The same questionnaires, except ATTI, were readministered at follow-ups. OUTCOMES: Outcomes were based on measures of the associations between IT and baseline characteristics of the sample, the longitudinal trends of GD, body uneasiness, and general psychopathology; and IT as a moderator of the longitudinal trend of body uneasiness. RESULTS: At baseline, IT correlated with lower level of education, higher GD, and more severe body uneasiness. Longitudinal analyses showed significant improvements in GD, body uneasiness, and general psychopathology during GAHT. Moderation analysis confirmed that participants with more transphobic attitudes showed less improvement after GAHT with regard to body uneasiness (bTime*ATTI = -.002, P = .040). The Johnson-Neyman technique revealed that no significant improvement in body uneasiness was found for participants with ATTI scores lower than 71.14. CLINICAL IMPLICATIONS: The presence of IT should be investigated in subjects with GD who require gender affirming treatments to provide specific interventions aimed at targeting this dimension. STRENGTHS AND LIMITATIONS: Strengths of this study include the mixed cross-sectional and longitudinal design and the dimensional evaluation of the investigated constructs. Limitations include the small sample size and the limited follow-up. Furthermore, the effects of gender affirming surgery were not evaluated. CONCLUSION: The association of IT with both baseline body uneasinessand the longitudinal course of this dimension highlighted the clinical significance of body uneasiness and the importance of making continuous efforts to improve education and information to fight societal stigmas.

Barriers and Facilitators to Gender-affirming Hormone Therapy in the Veterans Health Administration.

BACKGROUND: In 2011, the Veterans Health Administration (VHA) established a policy for the delivery of transition-related services, including gender-affirming hormone therapy (GAHT), for transgender and gender diverse (TGD) patients. In the decade since this policy's implementation, limited research has investigated barriers and facilitators of VHA's provision of this evidence-based therapy that can improve life satisfaction among TGD patients. PURPOSE: This study provides a qualitative summary of barriers and facilitators to GAHT at the individual (e.g., knowledge, coping mechanisms), interpersonal (e.g., interactions with other individuals or groups), and structural (e.g., gender norms, policies) levels. METHODS: Transgender and gender diverse patients (n = 30) and VHA healthcare providers (n = 22) completed semi-structured, in-depth interviews in 2019 regarding barriers and facilitators to GAHT access and recommendations for overcoming perceived barriers. Two analysts used content analysis to code and analyze transcribed interview data and employed the Sexual and Gender Minority Health Disparities Research Framework to organize themes into multiple levels. RESULTS: Facilitators included having GAHT offered through primary care or TGD specialty clinics and knowledgeable providers, with patients adding supportive social networks and self-advocacy. Several barriers were identified, including a lack of providers trained or willing to prescribe GAHT, patient dissatisfaction with prescribing practices, and anticipated or enacted stigma. To overcome barriers, participants recommended increasing provider capacity, providing opportunities for continual education, and enhancing communication around VHA policy and training. CONCLUSIONS: Multi-level system improvements within and outside the VHA are needed to ensure equitable and efficient access to GAHT.

Veterans Health Administration (VHA) policy mandates the provision of several gender-affirming health services, including gender-affirming hormone therapy (GAHT). GAHT can improve quality of life among transgender and gender diverse (TGD) patients by more closely aligning their physical self with their internal sense of self. We conducted interviews with 30 TGD patients and 22 VHA healthcare providers to gather their perspectives on barriers and facilitators to GAHT in the VHA. Findings revealed that facilitators of GAHT access included information sharing through social networks and relying on providers in primary care or specialized TGD health clinics for prescribing, while barriers included a shortage of trained providers and patient dissatisfaction with prescribing practices. Anticipating or experiencing stigma from providers and other patients was also identified as a barrier to GAHT. To overcome barriers, participants recommended increasing provider capacity, offering continuous education on GAHT prescribing, and improving communication about VHA policies and training. Comprehensive improvements at various levels, both within and outside the VHA, are necessary to improve access to this important evidence-based treatment for TGD patients.