Gender incongruence in Denmark, a quantitative assessment.

INTRODUCTION: The number of persons with gender incongruence referred to health care is increasing, but national data on the incidence of gender incongruence are lacking. The aim of this study was to quantify the development in number of individuals with gender incongruence over time and to estimate the national incidence in Denmark. MATERIAL AND METHODS: Historical descriptive cohort study. Individuals older than 18 years with legal sex-change in their person registration number were achieved from Statistics Denmark, and the National Health Register provided data on contact diagnoses related to gender-identity conditions. By combining these two data sources, we made estimates on incidence and incidence rates for individuals with gender incongruence in Denmark through a 41-year period 1980-2020. RESULTS: Through 1980-2020, the annual number of legal sex-changes increased in individuals assigned female at birth from 5 to approximately 170 and among individuals assigned male at birth from 10 to approximately 150. The cumulative number of legal sex-changes at the end of 2019 was 1275 assigned female at birth and 1422 assigned male at birth and 66% of the legal sex-changes were in individuals below 30 years. Correspondingly, the annual number of contacts with the healthcare system due for gender-identity-related conditions increased from 30 during 1990-1999 to around 500 in 2017 (both genders combined), with a 10-fold increase from 2010 to 2017. CONCLUSIONS: The number of legal sex-changes and healthcare contacts due to gender-identity-related diagnoses increased substantially over the last 40 years with a more than 10-fold increase during the last decade. This calls for research on possible explanations for this increase, for research on the short-term and long-term health consequences of hormonal and surgical treatment regimens and for ensuring adequate healthcare facilities.

Somatic health of 2500 women examined at a sexual assault center over 10 years.

INTRODUCTION: Sexual assault is a public health issue with many potential short- and long-term consequences for the victims. We aimed to investigate somatic health of women before and after sexual assault. MATERIAL AND METHODS: We included 2501 women who attended the Centre for Victims of Sexual Assault in Copenhagen, and 10004 women without a known assault experience (controls). Somatic diagnoses were retrieved from the National Health Registry and number of visits to general practitioners from the Danish Health Insurance Registry. Somatic data were assessed during the five-year period before and after the assault. RESULTS: The incidence of several somatic disorders was found to be significantly higher for the exposed women than for controls, both before and after the assault. Rate ratios of main disorders before and after the assault were respectively: disease of circulatory and respiratory system: 3.2 (2.6-4.1) and 2.6 (2.1-3.2); epilepsy: 2.9 (2.2-3.8) and 4.1 (3.0-5.6) and disease of the liver: 3.5 (1.9-6.3) and 7.0 (4.4-11.1), respectively. The rate ratios of laparoscopic surgery: 1.5 (0.9-2.5) and 3.4 (2.3-5.0) and of cervical cancer: 0.8 (0.4-1.7) and 2.0 (1.4-3.0) increased significantly after sexual assault. Likewise, the number of visits to a general practitioner was significantly higher in exposed women both before and after the assault (16 vs. 10/year). Complications associated with childbirth were not statistically different between the groups. CONCLUSIONS: Our results suggest a higher somatic morbidity in women seen at a sexual assault center before as well as after the assault compared with controls.

Gender affirming treatment and employment rate in 3,812 Danish transgender persons and 38,120 controls.

OBJECTIVE: Gender affirming care could be associated with higher employment rate. We assessed employment rates in transgender persons compared to controls and demographic, health and treatment-related factors associated with employment in transgender persons. METHODS: National register-based cohort study in Danish persons with diagnosis code of gender dysphoria during year 2000-2021. Five age-matched controls of the same sex at birth and five age-matched controls of the other sex at birth were included. The date of study inclusion was the first date of transgender diagnosis. Employment was the primary study outcome. RESULTS: The cohort included 3,812 transgender persons and 38,120 cisgender controls. The median age (interquartile range) was 19 (15; 24) years for transgender men, n = 1,993 and 23 (19; 33) years for transgender women, n = 1,819. In transgender men compared to control cisgender women, the odds ratio (95% confidence interval) for employment was 0.33 (0.29; 0.38) before study inclusion and 0.24 (0.20; 0.29) in the fifth calendar year after index; in transgender women compared to control cisgender men, corresponding ORs were 0.30 (0.70; 0.34) and 0.21 (0.18; 0.25). Similar findings were found between transgender persons and cisgender controls of other sex. Use of gender affirming hormone in transgender men increased probability of employment at all time points with odds ratio after 5 years: 1.61 (1.08; 2.42), p = 0.02 (95% confidence interval). In transgender women, use of hormone treatment was not associated with changed employment rates, 5 years odds ratio 1.31 (0.94; 1.82), p = 0.11. CONCLUSION: Masculinizing hormone treatment was associated with higher probability of employment.

Gender-affirming treatment and mental health diagnoses in Danish transgender persons: a nationwide register-based cohort study.

IMPORTANCE: Gender affirming treatment aims to improve mental health. OBJECTIVE: To investigate longitudinal mental health outcomes in Danish transgender persons. DESIGN: National register-based cohort study in Danish transgender persons with diagnosis code of "gender identity disorder" during the period 2000-2021. PARTICIPANTS: Five age-matched controls of the same sex at birth and five age-matched controls of the other sex at birth were included for each transgender person. MAIN OUTCOMES: Diagnosis codes of mental and behavioral disorders and/or prescription of psychopharmacological agents until June 2022. RESULTS: The cohort included 3812 transgender persons with median age (interquartile range) 19 (15; 24) years for persons assigned female at birth (AFAB, N = 1993) and 23 (19; 33) years for persons assigned male at birth (AMAB, N = 1819) and 38 120 controls. Follow up duration was up to 10 years with mean (standard deviation) 4.5 (4.3) years. In transgender persons AFAB compared to control women, the odds ratio (OR) (95% confidence interval) for mental and behavioral disorders was 6.7 (5.5; 8.1) before the index date, 9.9 (8.4; 11.7) at 1 year, 5.8 (4.4; 7.7) at 5 years, and 3.4 (2.1; 7.5) at 8 years follow up. In transgender persons AMAB compared to control men, corresponding ORs were 5.0 (4.0; 6.4), 11.3 (9.3; 13.7), 4.8 (3.5; 6.5), and 6.6 (4.2; 10.3) at 8 years follow up (all P < .001). CONCLUSION: The OR for mental health disorders was higher in transgender persons compared to controls and remained elevated throughout follow up, especially in transgender persons AMAB.

Cardiovascular risk in Danish transgender persons: a matched historical cohort study.

Background: Cardiovascular risk could be increased in transgender persons, but the mechanism is undetermined. Aim: The aim of this study was to assess the risk of cardiovascular outcomes in Danish transgender persons compared to controls. Methods: The study design was a historical register-based cohort study in Danish transgenders and age-matched controls. The main outcome measure was cardiovascular diagnosis (any CVD) including medicine prescriptions for CVD during 2000-2018. The transgender cohort (n = 2671) included persons with International Classification of Diseases-10 diagnosis code of 'gender identity disorder' (n = 1583) and persons with legal sex change (n = 1088), 1270 were assigned female at birth (AFAB) and 1401 were assigned male at birth (AMAB). Controls (n = 26 710) were matched by age (n = 5 controls of same and n = 5 controls of other birth sex) of the respective transgender. Results: The median (interquartile range) age at study inclusion was 22 (18; 29) years for AFAB and 26 (21; 39) years for AMAB. The mean (s.d.) follow-up time was 4.5 (4.2) years for AFAB and 5.7 (4.8) years for AMAB. The hazard ratio (HR) for any CVD was significantly higher in transgenders vs controls of same and other birth sex, with highest adjusted HR in transgenders AFAB vs control men: 2.20 (95% CI: 1.64;2.95), P < 0.001. Gender-affirming hormone treatment (GAHT) explained part of elevated risk of CVD in transgenders AFAB, whereas GAHT did not contribute to the elevated risk of CVD in transgenders AMAB. Conclusions: The risk of cardiovascular diagnosis was increased in transgenders. The mechanism should be further investigated.

Gender affirming hormonal treatment in Danish transgender persons: A nationwide register-based study.

BACKGROUND: Gender affirming hormonal treatment (GAHT) is a cornerstone in transgender care. National data are sparse regarding use of hormonal treatment by transgender persons. AIM: To assess use of GAHT in transgender persons. DESIGN: National register-based cohort study in Danish transgender persons followed from 2000 until 2018. The main outcome measure was prescription and purchase of GAHT. Persons with ICD-10 diagnosis code of "gender identity disorder" (CGI-cohort) and persons with legal sex change but without diagnosis (CPR-cohort) were included. In the CGI-cohort, transgender women were defined by prescription of estrogen and/or cyproterone acetate and/or testosterone-5-alpha reductase inhibitors, and transgender men were defined by prescription of testosterone after study inclusion. Discontinuation of GAHT was defined as no purchase of GAHT ≥13 months or shift from feminizing to masculinizing hormone treatment, or vice versa. RESULTS: The cohort included 2789 transgender persons (n = 1717, CGI-cohort and n = 1072, CPR-cohort). The median age (interquartile range) at study inclusion was 26.1 (17.7) years for persons assigned male at birth (n = 1447) and 22.5 (10.5) years for persons assigned female at birth (n = 1342). In the CGI-cohort, the event rate for GAHT in transgender women increased from 4.0 (95% confidence interval [CI]: [3.1; 5.2]) events per 100 person in year 2000-2005 to 20.6 (17.8; 23.7) between 2014 and 2018. In transgender men, the event rate of GAHT increased from 4.2 (2.8; 6.2) to 18.8 (16.4; 21.6). The rate of discontinuation of GAHT was 0.06 (95% CI 0.049; 0.071) per person year. CONCLUSIONS: The event rate of GAHT increased during 2000-2018. Our data suggested high adherence to GAHT.

Socioeconomic status in Danish transgender persons: a nationwide register-based cohort study.

BACKGROUND: Gender dysphoria could be associated with low socioeconomic status (SES). SES could be modified by age, ethnic background, and medical morbidity. AIM: To determine SES in a national study population including transgender persons in Denmark. METHODS: National register-based cohort study in Danish transgender persons and age-matched controls. The transgender study cohort included persons with ICD-10 diagnosis code of 'gender identity disorder' and/or persons with legal sex change and persons who fulfiled the inclusion criteria during 2000-2018. The main outcome measure was SES including personal income, occupational status, and education. RESULTS: The cohort included 2770 transgender persons and 27,700 controls. In the transgender study cohort, 1437 were assigned male at birth (AMAB), median age (interquartile range, IQR) 26.0 (17.3) years, and 1333 were assigned female at birth (AFAB), median age 22.5 (10.3) years. Adjusting for age and sex, the relative risk ratio (RRR) of low vs high personal income was 5.6 (95% CI: 4.9; 6.3) in transgender persons compared to controls. The RRR of low vs high income was 6.9 (5.8; 8.3) in persons AMAB compared to control males and 4.7 (3.9; 5.6) in persons AFAB compared to control females. The RRR of low vs high income was 3.7 (3.2; 4.3) in transgender persons of Danish origin compared to controls. The Charlson comorbidity index was comparable in transgender persons vs controls. CONCLUSIONS: Being transgender was negatively associated with SES. In transgender persons, the risk of low vs high income could be more pronounced in transgender persons of foreign origin.

[Sex reassignment surgery in Denmark].

This review summarises the knowledge of sex reassignment surgery in Denmark. Sex reassignment surgery aims at confirming a transgender person's gender identity and can consist of surgery on breasts, genitals, thyroid cartilage, vocal cords as well as facial and body contours. In Denmark, most procedures are performed at a highly specialised level after referral to Center for Gender Identity. Some choose to get procedures performed abroad. Depending on the surgical procedure additional surgery can be necessary, however, patient satisfaction is generally high. Surgery has been shown to increase patients' quality of life and decrease gender dysphoria.

Male victims of sexual assault; 10 years' experience from a Danish Assault Center.

This study aims to provide descriptive data regarding male victims of sexual assault seen at the Centre for Victims of Sexual Assault in Copenhagen, Denmark. All 55 male victims attending the center in the time period of March 2001 until December 2010 underwent a standardized data collection. Data included information on the victim and the sexual assault. Male victims accounted for less than 2% of the total number of visits to the center in this time period. Fifty three percent were between 15 and 24 years. In all cases the perpetrator was male, and 25% were assaulted by more than one perpetrator. Of the 62% of male victims who gave information on sexual orientation, 36% reported themselves as heterosexuals. A total of 45.5% had an alcohol intake of more than 5 units in the hours before the assault. Forty two percent reported the assault to the police. The male victims differed from female victims in several ways; they were more often assaulted by a stranger; more likely to be assaulted by more than one perpetrator; more likely being victim of drug rape; less likely to have experienced previous sexual abuse and less willing to report their assault to the police. Being victim of a sexual assault by another man is considered a taboo subject and it is likely that the dark figure of men exposed to sexual assault is much higher than it is for women. Strengthening our knowledge regarding male victims of sexual assault is necessary to improve both primary and secondary preventive measures in order to make male victims feel safe in coming forward. Male victims should have equal access to both medical and psychological help as female victims.

Genitoanal injury in adult female victims of sexual assault.

OBJECTIVES: To evaluate the presence and extFent of genitoanal injury among sexually assaulted women and to estimate the risk of injury in subgroups according to the type of assault and to the sexually assaulted women's susceptibility to injury. STUDY DESIGN: A case-control study of 249 women exposed to sexual assault. Injury identified by gross visualization. Women with and without injury were compared. Logistic regressions analyses were performed to calculate the risk of injury. RESULTS: Thirty-two percent sustained genitoanal injury. Anal penetration and assaults on women without prior sexual experience were associated with genitoanal injury. CONCLUSIONS: Most women do not have visible genitoanal injuries. The risk of sustaining genitoanal injury during a sexual assault is higher among women without prior sexual intercourse experience and among women exposed to anal penetration. The severity of the assault is a poor predictor of genitoanal injury.

[Sexually transmitted infections and sexual violence against women. Guidelines for examination, prophylactic treatment and follow-up]. / Seksuelt overførte infektioner og seksuel vold mod kvinder. Forslag til undersøgelse, profylaktisk behandling og opfølgning.

Based upon a literature search, but also considering the situation in Denmark, guidelines for examination, prophylactic treatment and follow-up of female victims of sexual assault have been prepared. A pragmatic attitude, looking upon the victim's situation and fear of having acquired a sexually transmitted infection, has been prevailing in order to avoid unnecessary examinations and treatments. The guidelines are directed towards female victims in whom the assault has included vaginal, oral, and/or anal penetration or attempt of penetration. It is concluded that all victims should be screened for and offered prophylactic treatment for chlamydia. Screening for gonorrhea initially and at follow-up is recommended but treatment only if an infection has been established. All victims should be screened for hepatitis B initially and again after three months and vaccination offered if any information indicates that the assailant has an increased risk of hepatitis B. All victims should be screened for HIV initially and again after one and three months. In single cases antiviral HIV prophylaxis must be considered.

Patients' experiences of abuse in health care: a Nordic study on prevalence and associated factors in gynecological patients.

BACKGROUND: In an earlier Swedish study conducted with The NorVold Abuse Questionnaire, we found that one-third of female patients who had experienced adult abuse in health care (AAHC) had a background of childhood emotional, physical and/or sexual abuse (EPSA) ('revictimised'). But since the majority of women with AAHC were 'new victims' without such a background, there might be other factors associated with AAHC. The present study aimed to map prevalence of abuse in health care (AHC), and associated variables among new victims and revictimised patients. METHODS: We carried out a cross-sectional questionnaire study at 5 Nordic gynecological clinics. Associations between AAHC and other variables were tested in a multivariate model in 4 groups of women with adult EPSA, childhood EPSA, childhood and adult EPSA, and no EPSA. RESULTS: The response rate was 77% (n=3,641). The overall prevalence of any lifetime experience of AHC was 13-28%. High educational level, physical complaints, post-traumatic stress symptoms, and sleeping problems were associated with AAHC in women without EPSA (new victims). Poor self-rated health was strongly associated with AAHC in the 3 groups of women with EPSA. CONCLUSION: AHC is commonly reported by gynecological patients in the Nordic countries, but not yet properly explored or understood. The most important factors associated with AAHC were high educational level and poor self-rated health.

Women's experiences of the gynecologic examination: factors associated with discomfort.

BACKGROUND: The aim of this study was to evaluate how women experience the gynecologic examination and to assess possible factors associated with experiencing discomfort during the gynecologic examination. METHODS: Consecutive patients visiting the Department of Obstetrics and Gynecology at Glostrup County Hospital, Denmark, were invited to participate in the study, and received a postal questionnaire that included questions about the index visit, obstetric and gynecologic history and sexual abuse history. The response rate was 80% (n = 798). The degree of discomfort during the gynecologic examination was indicated on a scale from 0 to 10. Experiencing discomfort was defined as a score of 6 or more, based on the 75th percentile. RESULTS: Discomfort during the gynecologic examination was strongly associated with a negative emotional contact with the examiner and young age. Additionally, dissatisfaction with present sexual life, a history of sexual abuse and mental health problems such as depression, anxiety and insomnia were significantly associated with discomfort. CONCLUSION: The emotional contact between patient and examiner seemed to have great importance when focusing on discomfort during the gynecologic examination. Furthermore, we found that discomfort was associated with a number of factors that are seldom known to the gynecologists, such as sexual abuse history, mental health problems and patients' sexual life. Gynecologists need to focus on the emotional contact and to reevaluate issues for communication before the examination.

Are sociodemographic and regional and sample factors associated with prevalence of abuse?

BACKGROUND: The aims of the present study were: 1) to estimate the prevalence of emotional, physical and sexual abuse and abuse in the health care system, and 2) to study the associations between prevalence of abuse and sociodemographic and sample variables. METHODS: This cross-sectional study used a validated postal questionnaire in four Swedish samples; patients at three gynecologic clinics with different character and in different regions (n = 2439) and women in one randomized population sample (n = 1168). RESULTS: Any lifetime emotional abuse was reported by 16.8-21.4% of the women; physical abuse by 32.1-37.5%; sexual abuse by 15.9-17.0%; and abuse in the health care system by 14.0-19.7%. For 7-8% abuse had included life threats and 9-20% of all women in the study currently suffered from their experiences of abuse. Most women had not disclosed their background of abuse to the gynecologist. There were differences in sociodemographic variables between the four samples. Generally, in the multivariate analyses we found associations between prevalence of abuse and age, educational level, civil status and occupation, but no consistent association between prevalence of abuse and sample variables. CONCLUSION: Lifetime prevalence rates of the four kinds of abuse were high in all samples as measured by the NorVold Abuse Questionnaire (NorAQ), and 1/10-1/5 women in the study suffered currently from abusive experiences. In multivariate analyses prevalence of abuse was consistently associated with sociodemographic but not to sample variables.

Women's perceived experiences of abuse in the health care system: their relationship to childhood abuse.

OBJECTIVES: The aim of this study was to determine whether there was an association between any lifetime experiences of emotional, physical and/or sexual abuse and perceived abuse in the health care system. Furthermore, we wanted to ascertain if adult victims of perceived abuse in the health care system reported exposure to childhood emotional, physical and/or sexual abuse more often than non-victims did. DESIGN: A cross sectional questionnaire study. The first hypothesis was tested in the total sample, and the second hypothesis in a case-control analysis. The cases were those women who reported perceived experiences of abuse in the health care system as adults. Exposure was defined as experience of emotional, physical and/or sexual abuse in childhood. SETTINGS: Three Swedish gynaecological clinics. SAMPLE: A total of 2439 gynaecology patients (response rate 81%). METHODS: Postal questionnaire. MAIN OUTCOME MEASURE: Associations between experiences of emotional, physical and/or sexual abuse, and perceived abuse in the health care system; all operationalised in The NorVold Abuse Questionnaire (NorAQ). RESULTS: A general association was found between lifetime experiences of emotional, physical and/or sexual abuse and perceived abuse in the health care system. Adult victims of abuse in the health care system reported experiences of emotional, physical and/or sexual abuse in childhood more often than non-victims did. These findings also held after adjustment for age and educational level. CONCLUSIONS: We found associations between experiences of any lifetime abuse and perceived abuse in the health care system. Adult victimisation in the health care system was associated with childhood exposure to emotional, physical and/or sexual abuse. These associations call for attention and need to be further investigated.

A history of sexual abuse and health: a Nordic multicentre study.

OBJECTIVES: To determine if a history of sexual abuse is associated with objective and subjective indicators of health and if certain abusive incidents had a stronger impact on health than others. DESIGN: A cross-sectional, multicentre study. SETTING: Five gynaecological departments in the five Nordic countries. SAMPLE: Three thousand five hundred and thirty-nine gynaecology patients. METHODS: The NorVold Abuse Questionnaire (NorAQ) on abuse history and current health was mailed to all patients who consented to participate. MAIN OUTCOME MEASURES: Reason for index visit at the gynaeocological clinic as well as several questions on health were recorded. General health status was measured as self-estimated health, psychosomatic symptoms (headache, abdominal pain, muscle, weakness, dizziness), number of health care visits and number of periods on sick leave. RESULT: A history of sexual abuse was reported by 20.7% of respondents. A history of sexual abuse was significantly associated with chronic pelvic pain as reason for index visit (P < 0.01), laparoscopic surgery (P < 0.01), psychosomatic symptoms (P < 0.01), self-estimated poor health (P < 0.01), many health care visits (P < 0.01) and high incidence of sick leave (P < 0.01). Several subgroups within the group of sexually abused women were more likely to report poor health: women abused as both children and adults, women who experienced additional emotional and/or physical abuse and women abused by a person they knew. CONCLUSION: Sexual abuse has a profound impact on women's health. Taking a history of sexual abuse seems particularly warranted when the patient presents with chronic pelvic pain or symptoms of a vague and diffuse nature.