transgender persons

变性人
  • 文章类型: Journal Article
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  • 文章类型: Journal Article
    背景:在启动性别确认激素之前,缺乏评估跨性别/性别多样化青年的已发表研究。
    目的:为了研究身体成分,初治变性青年的代谢综合征(MetS)成分和生活习惯。
    方法:横断面研究评估了153名跨性别青年[中位年龄15.7岁,94名跨性别男性]在6/2021-12/2022之间参加了以色列儿童和青少年性别诊所。临床,代谢数据和生活习惯(饮食,身体活动和睡眠模式)从医疗档案中检索。通过生物电阻抗分析确定身体成分。根据出生时指定的性别计算体重指数和肌肉脂肪比z得分。
    结果:体重类别因性别而异,跨性别女性中被归类为体重不足的受试者比例更高,在跨性别男性中,受超重/肥胖/严重肥胖影响的比例更高(p=0.035)。肌肉脂肪比z评分每降低1个标准差,MetS成分的几率增加2.2(95CI:1.45至3.26,p<0.001)。大约三分之一的队列没有达到三种生活方式建议中的任何一种。跨性别男性的MetS成分几率增加了3.49(95CI:1.63至7.44,p=0.001)。
    结论:初治变性男性青少年肌肉和脂肪组织失衡,即使在激素治疗之前,它们也会增加对MetS成分的敏感性。
    BACKGROUND: There is a scarcity of published studies evaluating transgender/gender-diverse youth before initiating gender-affirming hormones.
    OBJECTIVE: To study the body composition, metabolic syndrome (MetS) components and lifestyle habits in treatment-naïve transgender youth.
    METHODS: Cross-sectional study evaluating 153 transgender youth [median age 15.7 years, 94 transgender males] who attended The Israeli Children and Adolescents Gender Clinic between 6/2021-12/2022. Clinical, metabolic data and lifestyle habits (diet, physical activity and sleep patterns) were retrieved from the medical files. Body composition was determined by bioelectrical impedance analysis. Body mass index and muscle-to-fat ratio z-scores were calculated by sex designated at birth.
    RESULTS: Weight categories differed between genders, with a greater proportion of subjects classified as underweight among transgender females, and a greater proportion affected by overweight/obese/severe obese among transgender males (p = 0.035). The odds for MetS components were increased by 2.2 for every 1 standard deviation decrease in the muscle-to-fat ratio z-score (95%CI: 1.45 to 3.26, p < 0.001). About one-third of the cohort did not meet any of the three lifestyle recommendations. Transgender males had increased odds for MetS components by 3.49 (95%CI: 1.63 to 7.44, p = 0.001).
    CONCLUSIONS: Treatment-naïve transgender-male adolescents have an imbalance between muscle and adipose tissue, which places them at increased susceptibility for MetS components even prior to hormonal treatment.
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  • 文章类型: Journal Article
    家庭在塑造儿童身份和理解基于性别的角色方面起着至关重要的作用。这项研究旨在探讨伊朗变性人对其变性人身份披露的家庭反应的经历。
    2018年,护士研究人员使用现象学方法对伊朗的11名变性人进行了这项定性研究,有针对性的和滚雪球采样,和Colaizzi的数据分析七步法。通过遵守林肯和古巴的标准来确保Rigor。
    研究发现,伊朗家庭对变性儿童的反应各不相同,包括滥用以避免污名化。这项研究揭示了两个主要主题,适应不良和适应性反应,并确定了六个类别:否认现实,哀悼,胁迫,剥夺,出于必要的支持,家庭反应的妥协。
    教育和支持系统可能有助于解决跨性别儿童家庭面临的文化挑战。这些发现为在保守文化中提高公众对跨性别社区的认识提供了见解。
    UNASSIGNED: The family plays a crucial role in shaping children\'s identity and understanding of gender-based roles. This study aims to explore the experiences of Iranian transgender individuals with their families\' reactions to their transgender identity disclosure.
    UNASSIGNED: In 2018, nurse researchers conducted this qualitative study on 11 transgender individuals in Iran using a phenomenological approach, targeted and snowball sampling, and Colaizzi\'s seven-step method for data analysis. Rigor was ensured by adhering to Lincoln and Guba\'s standards.
    UNASSIGNED: The study found varied reactions to transgender children among Iranian families, including abuse to avoid stigma. The study revealed two main themes, maladaptive and adaptive reactions, and identified six categories: denial of reality, mourning, coercion, deprivation, support out of necessity, and compromise of family reactions.
    UNASSIGNED: Education and support systems may help address the cultural challenges that face families with transgender children. The findings offer insights for enhancing public awareness of the transgender community in conservative cultures.
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  • 文章类型: Journal Article
    背景:撒哈拉以南非洲的主要人群艾滋病毒规划需要流行病学信息,以确保公平和普遍获得有效服务。我们旨在巩固和协调女性性工作者的调查数据,和男人发生性关系的男人,注射毒品的人,和变性人来估计关键的人口规模,艾滋病毒流行率,以及撒哈拉以南非洲大陆国家的抗逆转录病毒疗法(ART)覆盖率。
    方法:主要人口规模估计,艾滋病毒流行率,2010年至2023年期间来自撒哈拉以南非洲39个国家的ART覆盖率数据从现有数据库中进行了整理,并对照源文件进行了验证.我们使用贝叶斯混合效应空间回归对城市关键人口规模估计值作为性别匹配的比例进行建模,年份匹配,和15-49岁的地区匹配人口。我们以年龄匹配的方式模拟了国家以下主要人群的艾滋病毒流行率和ART覆盖率,性别匹配,年份匹配,和省匹配的总人口估计值作为预测因子。
    结果:我们提取了2065个关键人口规模数据点,1183个艾滋病毒流行率数据点,和259个ART覆盖数据点。在全国城市人口中,成年顺性女性的中位数为1·65%(IQR1·35-1·91)是女性性工作者,0·89%(0·77-0·95)是男男性行为者,0·32%(0·31-0·34)是注射毒品的男性,0·10%(0·06-0·12)是变性女性。关键人群中的艾滋病毒流行率是,平均而言,比匹配的总人口患病率高出四到六倍,ART覆盖率与,但低于,总ART覆盖率在研究中相对ART覆盖率具有广泛异质性。在撒哈拉以南非洲,估计关键人群占15-49岁总人口的1·2%(95%可信区间0·9-1·6),但占HIV感染者的6·1%(4·5-8·2).
    结论:撒哈拉以南非洲的主要人群艾滋病毒感染率较高,ART覆盖率较低,强调需要有重点的预防和治疗服务。2024年,有限的数据可用性和异质性限制了对规划和监测趋势的精确估计。在国家艾滋病毒战略信息系统中加强关键人口调查和常规数据将有助于更精确的估计。
    背景:联合国艾滋病规划署,比尔和梅林达·盖茨基金会,和美国国立卫生研究院。
    BACKGROUND: Key population HIV programmes in sub-Saharan Africa require epidemiological information to ensure equitable and universal access to effective services. We aimed to consolidate and harmonise survey data among female sex workers, men who have sex with men, people who inject drugs, and transgender people to estimate key population size, HIV prevalence, and antiretroviral therapy (ART) coverage for countries in mainland sub-Saharan Africa.
    METHODS: Key population size estimates, HIV prevalence, and ART coverage data from 39 sub-Saharan Africa countries between 2010 and 2023 were collated from existing databases and verified against source documents. We used Bayesian mixed-effects spatial regression to model urban key population size estimates as a proportion of the gender-matched, year-matched, and area-matched population aged 15-49 years. We modelled subnational key population HIV prevalence and ART coverage with age-matched, gender-matched, year-matched, and province-matched total population estimates as predictors.
    RESULTS: We extracted 2065 key population size data points, 1183 HIV prevalence data points, and 259 ART coverage data points. Across national urban populations, a median of 1·65% (IQR 1·35-1·91) of adult cisgender women were female sex workers, 0·89% (0·77-0·95) were men who have sex with men, 0·32% (0·31-0·34) were men who injected drugs, and 0·10% (0·06-0·12) were women who were transgender. HIV prevalence among key populations was, on average, four to six times higher than matched total population prevalence, and ART coverage was correlated with, but lower than, the total population ART coverage with wide heterogeneity in relative ART coverage across studies. Across sub-Saharan Africa, key populations were estimated as comprising 1·2% (95% credible interval 0·9-1·6) of the total population aged 15-49 years but 6·1% (4·5-8·2) of people living with HIV.
    CONCLUSIONS: Key populations in sub-Saharan Africa experience higher HIV prevalence and lower ART coverage, underscoring the need for focused prevention and treatment services. In 2024, limited data availability and heterogeneity constrain precise estimates for programming and monitoring trends. Strengthening key population surveys and routine data within national HIV strategic information systems would support more precise estimates.
    BACKGROUND: UNAIDS, Bill & Melinda Gates Foundation, and US National Institutes of Health.
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  • 文章类型: Journal Article
    背景:骨骼尺寸因性别而异。男性通常有更宽的肩膀,女性有更宽的骨盆。是否有或没有青春期抑制(PS)的性别确认激素治疗(GAHT)改变了跨性别个体的这些方面尚不清楚。
    目的:研究PS和GAHT对骨骼尺寸的影响。
    方法:回顾性横断面研究。
    方法:性别认同诊所。
    方法:出生时被分配为男性(AMAB)和出生时被分配为女性(AFAB)的跨性别个体在18至28岁之间接受双能X射线吸收法(DXA)扫描,分为四组:早期PS(TannerG/B2-3)+GAHT,后期PS(TannerG/B4-5)+GAHT,仅GAHT,和未治疗。
    方法:比较两组之间通过DXA扫描测量的肩关节和骨盆尺寸,调整高度。
    结果:共纳入121例AMAB和122例AFAB。仅在接受早期PS的个体中,与未治疗的个体AMAB相比,AMAB的肩部较小(-1.3cm;95CI-2.1;-0.5)。在早期和晚期PS组的AMAB个体中,骨盆入口,与未经治疗的个体AMAB相比,耻骨联合宽度和坐间距离更大,导致尺寸与未经治疗的个体AFAB相当。仅在早期PSAFAB中,与未经治疗的个体AFAB相比,骨盆入口宽度较小(-1.0cm;95CI-1.5;-0.6),与未经治疗的个体AMAB相当。
    结论:研究结果表明,只有在PS开始时内源性青春期尚未完成时,GAHT才会改变骨骼尺寸。这些发现增强了我们对荷尔蒙对骨骼的影响的理解,并且可能与身体形象以及法医人类学具有临床相关性。未来的研究应该评估变性人手术或产科结果的临床意义。
    BACKGROUND: Skeletal dimensions vary between sexes. Men typically have broader shoulders and women a wider pelvis. If gender affirming hormone therapy (GAHT) with or without prior puberty suppression (PS) alters these dimensions in transgender individuals remains unclear.
    OBJECTIVE: To investigate impact of PS and GAHT on skeletal dimensions.
    METHODS: Retrospective cross-sectional study.
    METHODS: Gender identity clinic.
    METHODS: Transgender individuals assigned male at birth (AMAB) and assigned female at birth (AFAB) who underwent dual-energy X-ray absorptiometry (DXA) scanning between ages 18 and 28 years were divided into four groups: Early PS (Tanner G/B2-3)+GAHT, Late PS (Tanner G/B4-5)+GAHT, GAHT only, and Untreated.
    METHODS: Shoulder and pelvis dimensions measured by DXA scan were compared between groups, with adjustment for height.
    RESULTS: A total of 121 individuals AMAB and 122 AFAB were included. Only in individuals AMAB who underwent early PS had smaller shoulders compared to untreated individuals AMAB (-1.3 cm; 95%CI -2.1; -0.5). In individuals AMAB from both the early and late PS group, pelvic inlet, pubic symphysis width and interischial distance were greater compared to untreated individuals AMAB resulting in dimensions comparable to untreated individuals AFAB. Only in early PS AFAB pelvic inlet width was smaller compared to untreated individuals AFAB (-1.0 cm; 95%CI -1.5; -0.6), and comparable to untreated individuals AMAB.
    CONCLUSIONS: The study results suggest that skeletal dimensions are only altered by GAHT if endogenous puberty has not yet been completed at start of PS. These findings enhance our understanding of hormonal effects on the skeleton and may hold clinical relevance for body image as well as for forensic anthropology. Future research should evaluate clinical implications for surgical or obstetrical outcomes in transgender individuals.
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  • 文章类型: Journal Article
    在多个外科学科中采用增强手术后恢复(ERAS)协议已经彻底改变了围手术期护理,在外科专业中,并发症减少,住院时间缩短。ERAS协议已越来越多地纳入整形外科,然而,有关ERAS用于性别确认手术(GAS)的文献中仍存在显著差距.根据系统审查和荟萃分析(PRISMA)指南的首选报告项目进行范围审查,以确定GAS中ERAS方案的研究。本次审查的目的是评估目前在GAS采用ERAS的现状,评估其对围手术期护理的影响,并为未来的研究和临床实践提供建议。虽然整个GAS中基于证据的ERAS协议总体上缺乏,已发表的关于ERAS在GAS中应用的研究显示了有希望的早期结果,并说明了整形外科进一步研究和创新的领域。
    方法:
    The adoption of enhanced recovery after surgery (ERAS) protocols in multiple surgical disciplines has revolutionized perioperative care, demonstrating reduced complications and shorter hospital stays across surgical specialties. ERAS protocols have increasingly been incorporated in plastic surgery, yet a notable gap in the literature on ERAS for gender-affirming surgery (GAS) still exists. A scoping review was conducted according to the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines to identify studies on ERAS protocols in GAS. The aim of this review was to assess the current status of ERAS adoption in GAS, evaluate its impact on perioperative care, and provide recommendations for future research and clinical practice. While there is an overall scarcity of evidence-based ERAS protocols across GAS, published studies on the application of ERAS in GAS have demonstrated promising early outcomes and illustrate an area for further investigation and innovation in plastic surgery.
    METHODS:
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    文章类型: Journal Article
    在2024年逆转录病毒和机会性感染会议(CROI)上,调查人员介绍了全球艾滋病毒流行的最新情况,关注美国种族/族裔持续存在的差距,美洲男男性行为者(MSM)和变性女性中新感染的持续集中,现在,在全球低流行率国家和高流行率国家中,感染总数转向更多。艾滋病毒检测,预防和治疗的门户,在某些情况下,还没有从COVID-19大流行早期的大幅下降中完全反弹,尽管包括家庭测试和临床环境中的选择退出测试在内的创新策略似乎正在覆盖需要测试的人群。一些研究人员报告了多西环素用作暴露后预防(doxy-PEP)在临床试验和临床环境中预防MSM和跨性别女性细菌性性传播感染的功效和有效性;在美国推出第一个doxy-PEP指南后,旧金山全市范围内衣原体和梅毒的发病率有所下降。肯尼亚顺性女性缺乏doxy-PEP疗效似乎是由于该试验的依从性低。口服HIV暴露前预防(PrEP)的推广和持续与人群和个人水平的血清发病率降低有关。长效可注射cabotegravir(CAB-LA)PrEP的推出在美国进展缓慢。新,长效口服和注射剂正在开发中,在CROI上提供临床前和早期临床试验数据。在大多数情况下,撒哈拉以南非洲人口的口头PrEP摄入量仍然很低,提示需要更多的选择和更多的支持;在不同的人群中,定点治疗替诺福韦测试似乎是可以接受的,可能会提高依从性,并确定需要更多支持的PrEP用户.包括CAB-LA在内的PrEP或PEP的选择与临床支持相结合,大大增加了东非的生物医学预防覆盖率。PrEP推广的新方法,包括使用移动服务和非临床环境的交付似乎显示出了希望。艾滋病毒防治继续未得到充分利用。
    At the 2024 Conference on Retroviruses and Opportunistic Infections (CROI), investigators presented updates on the global HIV epidemic, focusing on ongoing disparities by race/ethnicity in the US, the ongoing concentration of new infections among men who have sex with men (MSM) and transgender women in the Americas, and a shift to a greater total number of infections now in low versus high prevalence countries globally. HIV testing, the gateway to prevention and to treatment, has not fully rebounded from the substantial declines seen during the early COVID-19 pandemic in some settings, although innovative strategies including home testing and opt-out testing in clinical settings appear to be reaching populations in need of testing. Several investigators reported on the efficacy and effectiveness of doxycycline used as postexposure prophylaxis (doxy-PEP) to prevent bacterial sexual transmitted infections in MSM and transgender women in clinical trials and clinic settings; citywide rates of chlamydia and syphilis have decreased in San Francisco after the rollout of the first doxy-PEP guidelines in the US. Lack of doxy-PEP efficacy in cisgender women in Kenya appears due to low adherence in that trial. Rollout and persistence on oral HIV preexposure prophylaxis (PrEP) are associated with reduced seroincidence on a population and individual level. The rollout of long-acting injectable cabotegravir (CAB-LA) PrEP is proceeding slowly in the US. New, longer-acting oral and injectable agents are in development, with preclinical and early clinical trial data presented at CROI. Oral PrEP uptake among populations in sub-Saharan Africa remains low in most settings, suggesting the need for more options and more support; point-of-care tenofovir testing appear acceptable in various populations and may improve adherence and identify PrEP users needing more support. Choice of PrEP or PEP including CAB-LA combined with clinical support substantially increased biomedical prevention coverage in East Africa. Novel approaches to PrEP rollout, including delivery using mobile services and in nonclinical settings appear to show promise. HIV PEP continues to be underutilized.
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  • 文章类型: Journal Article
    跨性别者有不同的生活经历,其中可能包括性别确认护理(GAC)。GAC积极影响跨性别成年人的生活质量。然而,他们经常遇到护理障碍,在医疗保健系统中特别脆弱。围绕GAC的需求和期望可能因个体患者而异。本文旨在分析跨性别成年人的看法,期望,以及对GAC的建议。由学术和同行研究人员组成的团队进行了27次半结构化访谈;然后使用码本和主题分析对转录访谈进行了分析。确定了三个主要主题;GAC的解放经验;患者和提供者之间的知识和权力分配不均;以及GAC的推荐做法。额外的培训和研究是必要的,以促进高质量的护理跨成人访问GAC。
    Trans people have diverse life experiences which may include gender-affirming care (GAC). GAC positively impacts the quality of life of trans adults. However, they are often met with barriers to care and are particularly vulnerable within the healthcare system. The needs and expectations surrounding GAC may vary between individual patients. This article aims to analyze trans adults\' perceptions, expectations, and recommendations on GAC. Twenty-seven semi-structured interviews were conducted by a team of academic and peer researchers; transcribed interviews were then analyzed using a codebook and thematic analysis. Three main themes were identified; the liberating experience of GAC; the uneven distribution of knowledge and power between patients and providers; and the recommended practices in GAC. Additional training and research are necessary to facilitate high-quality care for trans adults accessing GAC.
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  • 文章类型: Journal Article
    背景:跨性别男性(TGM)在生殖器微生物组研究中代表性不足。我们在伯明翰的前瞻性研究,AL调查了TGM启动睾丸激素的生殖器微生物群随着时间的变化,包括细菌性阴道病(iBV)的发展。这里,我们介绍了在进行这项研究期间遇到的招聘挑战的经验教训。
    方法:纳入标准为出生时的女性,TGM或非二进制身份,年龄≥18岁,对注射睾酮感兴趣,但愿意在入组后等待7天再开始,并与睾丸激素处方提供者合作。排除标准是最近使用抗生素,HIV/STI感染,目前的阴道感染,怀孕,或过去6个月使用睾丸激素。招募计划包括通过传单进行社区广告,社交媒体帖子,以及当地性别健康诊所的转诊。
    结果:在2022年2月至2023年10月之间,有61人联系了该研究,17人(27.9%)完成了面对面的筛查访问,和10(58.8%)的筛选者被纳入。个人未能通过研究筛查的主要原因是获得睾酮处方提供者的机会有限,已经在服用睾丸激素,不愿意等待7天开始睾酮治疗,或希望使用局部睾酮。非白人TGM的参与也很少。
    结论:尽管TGM进行了强有力的研究调查,我们面临的筛查和纳入挑战包括TGM尚未参与护理和特定研究资格标准.TGM对研究代表的兴奋应在未来的工作中利用,方法是在研究开发开始时让跨性别社区利益相关者参与进来,特别是关于研究纳入和排除标准的可行性,以及招聘TGM的颜色。这些结果还强调了需要更多的临床资源来处方性别确认激素疗法,尤其是在美国东南部。
    BACKGROUND: Transgender men (TGM) are underrepresented in genital microbiome research. Our prospective study in Birmingham, AL investigated genital microbiota changes over time in TGM initiating testosterone, including the development of incident bacterial vaginosis (iBV). Here, we present lessons learned from recruitment challenges encountered during the conduct of this study.
    METHODS: Inclusion criteria were assigned female sex at birth, TGM or non-binary identity, age ≥18 years, interested in injectable testosterone but willing to wait 7 days after enrollment before starting, and engaged with a testosterone-prescribing provider. Exclusion criteria were recent antibiotic use, HIV/STI infection, current vaginal infection, pregnancy, or past 6 months testosterone use. Recruitment initiatives included community advertisements via flyers, social media posts, and referrals from local gender health clinics.
    RESULTS: Between February 2022 and October 2023, 61 individuals contacted the study, 17 (27.9%) completed an in-person screening visit, and 10 (58.8%) of those screened were enrolled. The primary reasons for individuals failing study screening were having limited access to testosterone-prescribing providers, already being on testosterone, being unwilling to wait 7 days to initiate testosterone therapy, or desiring the use of topical testosterone. Engagement of non-White TGM was also minimal.
    CONCLUSIONS: Despite robust study inquiry by TGM, screening and enrollment challenges were faced including engagement by TGM not yet in care and specific study eligibility criteria. Excitement among TGM for research representation should be leveraged in future work by engaging transgender community stakeholders at the inception of study development, particularly regarding feasibility of study inclusion and exclusion criteria, as well as recruitment of TGM of color. These results also highlight the need for more clinical resources for prescribing gender-affirming hormone therapy, especially in the Southeastern US.
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    在牙买加和大加勒比,法律制度允许基于性别和性身份的歧视而不受惩罚。这使跨性别者面临不同的暴力风险和获得医疗保健等社会服务的障碍。在本文中,我们使用变性者污名和污名干预的改良社会生态模型评估了牙买加跨性别人群健康的社会决定因素。为了进行这项评估,我们将2021年牙买加跨健康需求评估和跨健康战略的结果置于社会生态框架内,直接应用于基于权利的健康服务以及牙买加法律体系,以开发一个模型来理解健康的社会法律决定因素。牙买加跨性别社区中确定的健康的社会决定因素都受到缺乏法律保护的影响,这表明有必要进行法律改革,以实现对性和性别多样化人群的不歧视。
    In Jamaica and the wider Caribbean, the legal system allows for discrimination based on gender and sexual identity with impunity. This exposes trans people to disparate risks of violence and barriers to accessing social services such as health care. In this paper we assess the social determinants of health in the Jamaican trans population using a modified social-ecological model of transgender stigma and stigma interventions. To conduct this assessment, we situated the findings of the 2021 Jamaican Trans Health Needs Assessment and Trans Health Strategy within the socio-ecological framework with direct application to rights-based health services as well as the Jamaican legal system to develop a model for understanding the socio-legal determinants of health. The social determinants of health identified within the Jamaican trans community are all influenced by a lack of legal protection suggesting a need for legal reform toward nondiscrimination of sexual and gender-diverse populations.
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