A European Network for the Investigation of Gender Incongruence in adolescents.

BACKGROUND: Knowledge regarding the effects and side effects of gender-affirming hormone therapy (GAHT) in adults is rapidly growing, partly through international research networks such as the European Network for the Investigation of Gender Incongruence (ENIGI). However, data on the effects of puberty suppression (PS) and GAHT in transgender and gender diverse (TGD) youth are limited, although these data are of crucial importance, given the controversies surrounding this treatment. AIM: We sought to present a detailed overview of the design of the ENIGI Adolescents study protocol, including the first baseline data. METHODS: The ENIGI Adolescents study is an ongoing multicenter prospective cohort study. This study protocol was developed by 3 European centers that provide endocrine care for TGD adolescents and were already part of the ENIGI collaboration: Amsterdam, Ghent, and Florence. OUTCOMES: Study outcomes include physical effects and side effects, laboratory parameters, bone mineral density, anthropometric characteristics, attitudes toward fertility and fertility preservation, and psychological well-being, which are measured in the study participants during PS and GAHT, up to 3 years after the start of GAHT. RESULTS: Between November 2021 and May 2023, 172 TGD adolescents were included in the ENIGI Adolescents protocol, of whom 51 were assigned male at birth (AMAB) and 121 were assigned female at birth (AFAB); 3 AFAB participants reported a nonbinary gender identification. A total of 76 participants were included at the start of PS, at a median (IQR) age of 13.7 (12.9-16.5) years in AMAB and 13.5 (12.4-16.1) years in AFAB individuals. The remaining 96 participants were included at start of GAHT, at a median (IQR) age of 15.9 (15.1-17.4) years in AFAB and 16.0 (15.1-16.8) years in AMAB individuals. At the time of this report the study was open for inclusion and follow-up measurements were ongoing. CLINICAL IMPLICATIONS: In response to the rising demand for gender-affirming treatment among TGD youth, this ongoing study is fulfilling the need for prospective data on the effects and safety of PS and GAHT, thus providing a foundation for evidence-based healthcare decisions. STRENGTHS AND LIMITATIONS: This study has a strong multicenter, prospective design that allows for systematic data collection. The use of clinical and self-reported data offers a broad range of outcomes to evaluate. Nevertheless, the burden of additional measurements and questionnaires may lead to withdrawal or lower response rates. Few participants with a non-binary gender identity have been included. CONCLUSION: With the ENIGI Adolescents study we aim to create a comprehensive dataset that we can use for a wide range of studies to address current controversies and uncertainties and to improve healthcare for TGD adolescents.

Comparison of surgical outcomes and urinary functioning after phalloplasty with versus without urethral lengthening in transgender men.

Background: Phalloplasty in transgender men is performed with or without Urethral Lengthening (UL). To create clear expectations in the choice of UL, an overview and comparison of outcomes is useful. Aims: To provide and compare surgical outcomes and urinary functioning after phalloplasty with versus without UL in transgender men. Methods: A single-center, retrospective chart review was conducted among transgender men who underwent phalloplasty with or without UL between 01-2013 and 10-2020. Primary outcomes were differences in complication and reoperation rates. Secondary outcomes were end-stages of voiding at last follow-up and differences in voiding analyses pre- and postoperatively. Results: Of 136 men, 91 (67%) underwent phalloplasty with, and 45 (33%) without UL. Wound infection (31 vs. 16%, p = 0.06) and partial flap loss (35 vs. 13%, p = 0.008) were predominately seen after UL. In the UL group, 43% urethral fistulas and 60% urethral strictures were observed, relative to one man without UL who had a urethral fistula (both p < 0.001). Meatal or perineal orifice stenosis was seen in 29% with versus 11% without UL (p = 0.02). Reoperation was needed in 81% with versus 27% without UL (p < 0.001). At follow-up, 80/91 (88%) after UL reached end-stage of voiding, with 60/80 (75%) able to void while standing and 20/80 (25%) having a definitive urethrostomy. The remaining 11/91 (12%) men were awaiting further treatment for urological complications. The men able to void while standing had a median of one reoperation (range 0-6), and a significant decrease in maximum flow rate on postoperative uroflowmetry (21.4 vs. 29.8 mL/s, p < 0.001). After phalloplasty without UL, all men had a definitive perineostomy without changes in voiding analyses. Discussion: The choice for or against UL during phalloplasty has become more relevant over the years. This comparison of surgical outcomes and urinary functioning can be useful in the shared decision-making process to come to the most suitable choice of phalloplasty.

Tailored Gender-Affirming Hormone Treatment in Nonbinary Transgender Individuals: A Retrospective Study in a Referral Center Cohort.

Purpose: Hormone treatment (HT) is a cornerstone of gender-affirming therapy in transgender and gender nonconforming people. Nonbinary and genderqueer (NBGQ) people, individuals identifying outside the male to female binary, are increasingly recognized. Not all trans people and NBGQ individuals seek full HT. Current guidelines for HT of transgender and gender nonconforming people do not include specific regimens for NBGQ people who seek tailored treatment. We aimed to compare HT prescribed to NBGQ and binary trans people. Methods: We performed a retrospective study in 602 applicants for gender care in 2013-2015 at a referral clinic for gender dysphoria. GenderQueer Identity questionnaires at entry were used to categorize people as NBGQ or binary transgender (BT). Medical records were assessed until the end of 2019 with regard to HT. Results: A total of 113 individuals identified as nonbinary and 489 as BT before the start of HT. NBGQ persons were less likely to receive conventional HT (82% vs. 92%, p=0.004) and more likely to be prescribed tailored HT than BT people (11% vs. 4.7%, p=0.02). None of the NBGQ individuals who received tailored HT had undergone gonadectomy. A subgroup of NBGQ individuals assigned male at birth using exclusively estradiol had similar estradiol and higher testosterone serum concentrations compared with NBGQ individuals using conventional HT. Conclusion: NBGQ individuals more often receive tailored HT compared with BT people. In the future, individualized endocrine counseling may further shape customized HT regimens for NBGQ individuals. For these purposes, qualitative and prospective studies are needed.

Body image and treatment desires at clinical entry in non-binary and genderqueer adults.

Background: Gender clinics are experiencing an increase in non-binary and/or genderqueer (NBGQ) individuals applying for gender affirming medical treatment (GAMT). GAMT is a well-established approach in reducing body dissatisfaction in binary transgender (BT) people, but knowledge on GAMT in NBGQ people is limited. Previous research shows that NBGQ individuals report different treatment needs compared to BT individuals. In attempting to address this difference, the current study examines the association between identifying as NBGQ, body dissatisfaction and their underlying motives for GAMT. The main research objectives were to describe the desires and motives for GAMT in NBGQ people and to examine how body dissatisfaction and gender identity relate to one's request for GAMT. Methods: Online self-report questionnaires were administered on 850 adults referred to a gender identity clinic (Mdn age = 23.9 years). Gender identity and desires for GAMT were surveyed at clinical entry. Body satisfaction was assessed with the Body Image Scale (BIS). Multiple linear regressions were used to examine whether BIS scores differed between NBGQ and BT individuals. Chi-square post hoc analyses were used to identify differences in treatment desires and motives between BT and NBGQ individuals. Logistic regressions were conducted to study the association between body image, gender identity and treatment desire. Results: Compared to BT persons (n = 729), NBGQ persons (n = 121) reported less body dissatisfaction, primarily with the genital area. NBGQ persons also preferred fewer GAMT interventions. If a procedure was not desired, NBGQ individuals more often motivated this on the basis of their gender identity, while BT individuals more often cited the risks of the procedure as their primary reason. The study confirms the need for more NBGQ specialized care, as they have a distinct experience of their gender incongruence, physical distress and express specific needs in GAMT.

Children and adolescents in the Amsterdam Cohort of Gender Dysphoria: trends in diagnostic- and treatment trajectories during the first 20 years of the Dutch Protocol.

BACKGROUND: Twenty years ago, the Dutch Protocol-consisting of a gonadotropin-releasing hormone agonist (GnRHa) to halt puberty and subsequent gender-affirming hormones (GAHs)-was implemented to treat adolescents with gender dysphoria. AIM: To study trends in trajectories in children and adolescents who were referred for evaluation of gender dysphoria and/or treated following the Dutch Protocol. METHODS: The current study is based on a retrospective cohort of 1766 children and adolescents in the Amsterdam Cohort of Gender Dysphoria. OUTCOMES: Outcomes included trends in number of intakes, ratio of assigned sex at birth, age at intake, age at start of GnRHa and GAH, puberty stage at start of GnRHa, proportions of adolescents starting and stopping GnRHa, reasons for refraining from GnRHa, and proportions of people undergoing gender-affirming surgery. RESULTS: A steep increase in referrals was observed over the years. A change in the AMAB:AFAB ratio (assigned male at birth to assigned female at birth) was seen over time, tipping the balance toward AFAB. Age at intake and at start of GnRHa has increased over time. Of possibly eligible adolescents who had their first visit before age 10 years, nearly half started GnRHa vs around two-thirds who had their first visit at or after age 10 years. The proportion starting GnRHa rose only for those first visiting before age 10. Puberty stage at start of GnRHa fluctuated over time. Absence of gender dysphoria diagnosis was the main reason for not starting GnRHa. Very few stopped GnRHa (1.4%), mostly because of remission of gender dysphoria. Age at start of GAH has increased mainly in the most recent years. When a change in law was made in July 2014 no longer requiring gonadectomy to change legal sex, percentages of people undergoing gonadectomy decreased in AMAB and AFAB. CLINICAL IMPLICATIONS: A substantial number of adolescents did not start medical treatment. In the ones who did, risk for retransitioning was very low, providing ongoing support for medical interventions in comprehensively assessed gender diverse adolescents. STRENGTHS AND LIMITATIONS: Important topics on transgender health care for children and adolescents were studied in a large cohort over an unprecedented time span, limited by the retrospective design. CONCLUSION: Trajectories in diagnostic evaluation and medical treatment in children and adolescents referred for gender dysphoria are diverse. Initiating medical treatment and need for surgical procedures depends on not only personal characteristics but societal and legal factors as well.

Body Image in Adolescents with Gender Incongruence and Its Association with Psychological Functioning.

During adolescence, many individuals with gender incongruence (GI) experience distress related to body dissatisfaction. This study aims to describe the body (dis)satisfaction of Dutch adolescents referred for GI and to describe the influence of body image on their psychological functioning. Self-report measures on body satisfaction (Body Image Scale) and psychological functioning (Youth Self-Report) were obtained from 787 adolescents (aged 10-18) who were referred to the Center of Expertise on Gender Dysphoria at the Amsterdam University Medical Centers between 1996 and 2016. First, a general description of body satisfaction in adolescents with GI was developed. Secondly, multiple linear regression analyses were performed to determine the association between body image and psychological functioning, both for total problems and for internalizing and externalizing problems separately. Third, regression analyses are repeated for body area subscales. Adolescents with GI report the greatest dissatisfaction with the genital area, regardless of birth-assigned sex. For all other body areas, there were birth-assigned sex differences in satisfaction. The analyses showed that body satisfaction was significantly related to total psychological problems and both internalizing and externalizing problems. Greater body dissatisfaction is significantly associated with worse psychological functioning in adolescents with GI. Clinicians should monitor the body image of adolescents with GI over time, especially during puberty and medical interventions.

Mastectomy is a safe procedure in transgender men with a history of breast reduction.

Little is known about the safety and surgical outcomes of mastectomy after breast reduction in the trans male population. Several concerns have been voiced that performing mastectomy with prior breast reduction surgery, increases the risk for complications and revision surgery. All transgender men with a history of breast reduction, who underwent a mastectomy at our center between 01-1990 and 01-2021 were identified from our hospital registry. A retrospective chart study was conducted recording surgical characteristics, surgical complications, revision surgery, and clinical follow-up. A total of 1362 subcutaneous mastectomies were performed between 01-1990 and 01-2021. A total of 36 (2.6%) individuals were included (35 bilateral and 1 unilateral breast reduction). The mean age at mastectomy was 37 ± 10 years, and the median time between breast reduction and mastectomy was 6.3 years (range 1.0-31.1). Most individuals underwent a Wise-pattern breast reduction (91%) and a double incision mastectomy with free nipple grafts (86%). Following mastectomy, one acute reoperation was performed because of hemorrhage (3%). Partial pedicled nipple necrosis was seen in 7% and (partial) non-take of nipple grafts in 4%. Scar revisions were performed in 9%, dogear corrections in 20%, and both nipple corrections, and contour corrections in 6%. When comparing the outcomes in literature for surgical complications, scar revision, contour correction or nipple areolar complex revision, no clear disadvantage seems to be present when performing mastectomy after breast reduction. Mastectomy is a safe procedure in transgender men with a history of breast reduction.

Demographics and gender-related measures in younger and older adolescents presenting to a gender service.

Transgender adolescents may present to gender identity specialty services earlier or later in adolescence. The aim of this study was to examine whether, 'younger' and 'older' presenters could be identified in a large cohort of transgender adolescents and if differences exist between the two groups. The study sample consisted of 1487 adolescents (506 birth-assigned males, 981 birth-assigned females) referred between 2000 and 2018. The distribution of age at intake was evaluated. Demographic, diagnostic, and treatment characteristics, the Recalled Childhood Gender Identity/Gender Role Questionnaire (RCGI) to measure childhood gender nonconformity and the Body Image Scale (BIS) to measure body image were collected. Based on a stem-and-leaf plot and a histogram, two groups were identified: adolescents presenting at ≤ 13.9 years ('younger presenters') and adolescents presenting at 14 years or older ('older presenters'). The sex ratio was more extreme in the group of older presenters favoring birth-assigned females (Χ2(1, N = 1487) = 19.69, p < 0.001). Furthermore, more adolescents from the younger presenting group lived with both biological parents (Χ2(1, N = 1427) = 24.78, p < 0.001), were diagnosed with gender dysphoria and started with medical gender-affirming treatment (Χ2(1, N = 1404) = 4.60, p = 0.032 and Χ2(1, N = 1487) = 29.16, p < 0.001). Younger presenters showed more gender nonconformity in childhood (ß 0.315, p < 0.001, 95% CI 0.224-0.407). Older presenters were more dissatisfied with various aspects of their bodies (p < 0.001). The differences between older and younger presenting adolescents suggest that there may be different developmental pathways in adolescents that lead to seeking gender-affirming medical care and argues for more tailored care.

Gender-affirmation surgery and bariatric surgery in transgender individuals in The Netherlands: Considerations, surgical techniques and outcomes.

Introduction: The number of transgender individuals seeking medical and surgical care has increased over the last years. Within the transgender population overweight and obesity is more frequently observed when compared to the general population. Little is known on the prevalence of bariatric surgery in the transgender population and the effects on the surgical gender transition path of the individual transgender with overweight or obesity. Material and methods: All transgender individuals who underwent gender-affirming surgery (GAS) between 1980 and 2020 were retrospectively identified from our hospital registry. Those with a history of bariatric surgery were selected. A retrospective chart study was conducted, recording gender identity, bariatric surgery specifications, gender surgery specifications, complications, reoperations and clinical follow-up time. Results: A total of 15 transgender individuals (11 transgender men, 4 transgender women) who underwent bariatric surgery were identified. All individuals underwent bariatric surgery before any GAS procedure, except for one transgender man. At the first GAS procedure, all individuals experienced significant weight loss when compared to their weight at bariatric surgery (mean 13.1 ± 3.8 BMI points lost for transgender men, mean BMI points lost 14.3 ± 2.8 for transgender women, p < 0.01). Obesity was still frequently prevalent in transgender men after bariatric surgery. All included transgender men underwent mastectomy via the double incision with free nipple grafting technique. Only one transgender man underwent genital GAS. All transgender women underwent penile-inversion vaginoplasty, one in combination with prosthesis-based augmentation mammoplasty. Conclusion: Surgical gender transition is possible after massive weight loss after bariatric surgery. Specific surgical subtechniques will be more prevalent in this population.

Differences in self-perception and social gender status in children with gender incongruence.

Background: Gender incongruent children report lower self-perception compared to the norm population. This study explored differences in self-perception between children living in their gender role assigned at birth and children living in their experienced gender role.Method: The self-perception questionnaire was administered to 312 children referred to the Center of Expertise on Gender Dysphoria 'Amsterdam UMC'. Social transition status was determined by parental interviews. 2 (social transition) by 2 (sex assigned at birth) ANCOVA's were conducted.Results: Children living in their assigned gender role reported comparable self-perception to children living in their experienced gender role. Birth assigned girls living in their assigned gender role reported poorer self-perception on 'athletic competence', compared to girls living in their experienced gender role. Birth assigned boys living in their assigned gender role reported poorer on 'scholastic competence' and 'behavioral conduct' compared to boys living in their experienced gender role.Conclusions: Social transition did not show to affect self-perception. Self-perception was poorer for birth assigned boys living in their experienced gender role. For birth assigned girls this was reversed. Future studies should give more insight in the role of social transitions in relation to child development and focus on other aspects related to self-perception.

Self-Perception of Transgender Adolescents After Gender-Affirming Treatment: A Follow-Up Study into Young Adulthood.

Purpose: Early medical treatment for transgender adolescents should contribute to healthy psychological development, including the development of positive self-perception. However, at present, there are no longitudinal studies that have examined whether current treatment approaches meet this expectation. Therefore, the aim of this single-arm retrospective study was to examine transgender adolescents' self-perception changes over the course of irreversible medical gender-affirming treatment. Methods: The total study sample consisted of 70 adolescents (49 trans men and 21 trans women). Self-perception was assessed before the start of gender-affirming hormone treatment (mean age = 14.65, standard deviation (SD) = 2.08) and at least 6 months after gender-affirming surgeries (mean age = 20.70, SD = 1.49) by Self-Perception Profile for Adolescents (SPPA). The SPPA is a self-report measure that examines self-perception on seven different domains: Scholastic competence, social acceptance, athletic competence, physical appearance, behavioral conduct, close friendship, and global self-worth. Multilevel modeling (random intercepts model) was conducted to determine the effect of time for all domains of self-perception. Results: It was found that the domains of physical appearance and global self-worth improved significantly over the course of treatment. No domain worsened significantly over the course of treatment. The domains of scholastic competence, social acceptance, athletic competence, and close friendship remained stable over time. Conclusion: This study provides the first suggestive evidence that irreversible gender-affirming treatment for adolescents could contribute to the development of a more positive self-perception.

Talking About Sexuality With Youth: A Taboo in Psychiatry?

BACKGROUND: Young people who have psychiatric problems are more likely than their peers to endure difficulties during their sexual and gender identity development. AIM: This study aims to examine the communication between mental health care providers and their patients about the topics of relations, sexuality and gender identity, including a description of professionals' attitudes toward these topics and the factors that contribute to and inhibit communication. METHODS: Study participants (n = 242, response rate = 31%) were a representative sample of a large multicenter cohort of 768 mental health care professionals (eg, medical doctors, psychiatrists, psychologists, group counselors, parent counselors) of 7 institutions and 5 solo practices in the Netherlands, who completed a survey on communication about sexuality and gender identity with their young patients (age 12-21 years). OUTCOMES: Sexuality and gender identity are infrequently discussed by mental health care providers with their young patients or their patients' parents. RESULTS: Of the study sample, 99.5 % valued sexuality as an important topic to discuss with their patients. However, only 17.1% of the professionals reported that they discussed sexuality-related issues with the majority (>75%) of their patients (adolescents: 19.9%, parents: 14.4%) Additionally, only 2.3 % of the participants discussed gender nonconformity regularly with patients. Information about sexual side effects of prescribed medication was infrequently (20.3%) provided: antidepressants (40.0%), antipsychotics (34.0%), benzodiazepines (5.1%) and stimulants (2.4%). The most frequently cited reasons for not discussing these topics were a lack of awareness, own feelings of discomfort, and the patients' supposed feelings of shame. There was no gender differences observed. CLINICAL IMPLICATIONS: Recommendations for professionals include to be aware of these topics, initiating age-appropriate conversation and use inclusive language. STRENGTHS AND LIMITATIONS: The present study included a diverse and representative group of mental health care professionals. Frequency of sexual communication was based on self-report, which brings a risk of bias. CONCLUSION: Despite a recognized need to engage in age-appropriate communication about sexuality and gender identity in youth mental health care, mental health providers seem to remain hesitant to discuss such topics. Bungener SL, Post L, Berends I, et al. Talking About Sexuality With Youth: A Taboo in Psychiatry?. J Sex Med 2022;19:421-429.

Suicidality in clinic-referred transgender adolescents.

Gender and sexually diverse adolescents have been reported to be at an elevated risk for suicidal thoughts and behaviors. For transgender adolescents, there has been variation in source of ascertainment and how suicidality was measured, including the time-frame (e.g., past 6 months, lifetime). In studies of clinic-referred samples of transgender adolescents, none utilized any type of comparison or control group. The present study examined suicidality in transgender adolescents (M age, 15.99 years) seen at specialty clinics in Toronto, Canada, Amsterdam, the Netherlands, and London, UK (total N = 2771). Suicidality was measured using two items from the Child Behavior Checklist (CBCL) and the Youth Self-Report (YSR). The CBCL/YSR referred and non-referred standardization samples from both the U.S. and the Netherlands were used for comparative purposes. Multiple linear regression analyses showed that there was significant between-clinic variation in suicidality on both the CBCL and the YSR; in addition, suicidality was consistently higher among birth-assigned females and strongly associated with degree of general behavioral and emotional problems. Compared to the U.S. and Dutch CBCL/YSR standardization samples, the relative risk of suicidality was somewhat higher than referred adolescents but substantially higher than non-referred adolescents. The results were discussed in relation to both gender identity specific and more general risk factors for suicidality.

Longitudinal Outcomes of Gender Identity in Children (LOGIC): study protocol for a retrospective analysis of the characteristics and outcomes of children referred to specialist gender services in the UK and the Netherlands.

INTRODUCTION: Specialist gender services for children and young people (CYP) worldwide have experienced a significant increase in referrals in recent years. As rates of referrals increase, it is important to understand the characteristics and profile of CYP attending these services in order to inform treatment pathways and to ensure optimal outcomes. METHODS AND ANALYSIS: A retrospective observational study of clinical health records from specialist gender services for CYP in the UK and the Netherlands. The retrospective analysis will examine routinely collected clinical and outcome measures data including demographic, clinical, gender identity-related and healthcare resource use information. Data will be reported for each service and also compared between services. This study forms part of a wider programme of research investigating outcomes of gender identity in children (the Longitudinal Outcomes of Gender Identity in Children study). ETHICS AND DISSEMINATION: The proposed study has been approved by the Health Research Authority and London-Hampstead Research Ethics Committee as application 19/LO/0181. The study findings will be published in peer-reviewed journals and presented at both conferences and stakeholder events.

Psychological Functioning in Non-binary Identifying Adolescents and Adults.

Gender diverse individuals who do not conform to society's binary gender expectations are more likely to experience difficulties in acceptance and in recognition of gender, compared to binary-identifying transgender people. This may accentuate the feeling that their gender identity is not socially recognized or validated. This study aimed to investigate psychological functioning among gender diverse adolescents and adults who identify beyond the binary gender spectrum. In both study populations, 589 clinically-referred gender diverse adolescents from the UK (n = 438 birth-assigned females and n = 151 birth-assigned males), and 632 clinically-referred gender diverse adults from the Netherlands (n = 278 birth-assigned females and n = 354birth-assigned males), we found that a higher degree of psychological problems was predicted by identifying more strongly with a non-binary identity. For adolescents, more psychological problems were related to having a non-binary gender identity and being assigned female at birth. In the adult population, experiencing psychological difficulties was also significantly related to having a stronger non-binary identity and having a younger age. Clinicians working with gender diverse people should be aware that applicants for physical interventions might have a broader range of gender identities than a binary transgender one, and that people with a non-binary gender identity may, for various reasons, be particularly vulnerable to psychological difficulties.

Body image in children with gender incongruence.

BACKGROUND: In the DSM-5 diagnosis of childhood Gender Dysphoria, two of the eight criteria focus on body satisfaction of the child. Nevertheless, this subject is understudied. This study aims to describe the body image of children with gender incongruence (GI) in relation to birth assigned sex and the intensity of GI. METHOD: Self-report and parent-report measures on body satisfaction and gender incongruence were obtained from 207 children (<12 years) who were referred to the Center of Expertise on Gender Dysphoria at the Amsterdam University Medical Centers, location VUmc, between 2010 and 2016. First, a general description of body satisfaction in children who took part in this study is provided. Secondly, body image of birth assigned boys and girls are compared using chi-square tests and univariate ANCOVA's. Thirdly, the association between intensity of GI and body image is examined using multiple linear regression analyses. RESULTS: Of the 207 children with GI, 50% reported dissatisfaction with their gender-specific characteristics. Overall, children were less dissatisfied with their neutral body characteristics. Birth assigned girls report greater dissatisfaction with their body characteristics than birth assigned boys. Intensity of GI was significantly related to satisfaction with gender specific body characteristics where a greater intensity of GI relates to more body dissatisfaction. CONCLUSION: Mental health practitioners should be aware of the diversity in body dissatisfaction in this group. Furthermore, evaluation of body image should be an important topic in the counseling of these children. Future research should focus on the relation of body dissatisfaction and the development of gender incongruent feelings in children with GI.

Reliability and Clinical Utility of Gender Identity-Related Diagnoses: Comparisons Between the ICD-11, ICD-10, DSM-IV, and DSM-5.

Purpose: The World Health Organization general assembly approved the 11th revision of the International Classification of Diseases (ICD) in 2019 which will be implemented in 2022. Gender identity-related diagnoses were substantially reconceptualized and removed from the mental health chapter so that the distress criterion is no longer a prerequisite. The present study examined reliability and clinical utility of gender identity-related diagnoses of the ICD-11 in comparison with the Diagnostic and Statistical Manual of Mental Disorders (DSM)-5, ICD-10, and DSM-IV. Methods: Sixty-four health care providers assessed six videos of two children, two adolescents, and two adults referred for gender incongruence. Each provider rated one pair of videos with three of the four classification systems (ICD-11, DSM-5, ICD-10, and DSM-IV-TR). This resulted in 72 ratings for the adolescent and adult diagnoses and 59 ratings for the children's diagnoses. Results: Interrater agreement rates for each instrument ranged from 65% to 79% for the adolescence/adulthood diagnoses and from 67% to 94% for the childhood diagnoses and were comparable regardless of the system used. Only agreement rates for ICD-11 were significantly better than those for DSM-5 for both age categories. Clinicians evaluated all four systems as convenient and easy to use. Conclusion: In conclusion, both classification systems (DSM and ICD) and both editions (DSM-IV and DSM-5 and ICD-10 and ICD-11) of gender identity-related diagnoses seem reliable and convenient for clinical use.

Proportion of people identified as transgender and non-binary gender in Brazil.

Studies estimate that gender-diverse persons represent 0.1 to 2% of populations investigated, but no such assessment was performed in Latin America. In a representative sample of Brazil's adult population (n = 6000), we investigated participants' sociodemographic characteristics and possible associations between these and current gender identity, categorized as cisgender, transgender or non-binary gender. We also investigated transgender individuals' distress associated with gender-related body characteristics. As main results, we found that transgender individuals represented 0.69% (CI95% = 0.48-0.90) of the sample, whereas non-binary persons were 1.19% (CI95% = 0.92-1.47). These percentages were not different among Brazil's 5 geographic regions. Preliminary analyses showed that transgender individuals were on average younger (32.8 ± 14.2 years, CI95% = 28.5-37.1), compared to cisgender (42.2 ± 15.9, CI95% = 42.5-42.8) and non-binary (42.1 ± 16.5 years, CI95% = 38.3-46.5) groups. Non-binary persons are less likely to be in a relationship compared to cisgender individuals (OR = 0.57, CI95% = 0.35-0.93). In the transgender group, 85% of transgender men and 50% of transgender women reported distress due to gender-related body characteristics. Our main findings draw attention that gender-diverse Brazilian individuals represent around 2% of the country's adult population (almost 3 million people), and are homogeneously located throughout the country, reiterating the urgency of public health policies for these individuals in the five Brazilian sub-regions.