Prevalence of Alzheimer's and Related Dementia Diseases and Risk Factors Among Transgender Adults, Florida, 2012‒2020

2024 Alzheimer's disease facts and figures

This article describes the public health impact of Alzheimer's disease (AD), including prevalence and incidence, mortality and morbidity, use and costs of care and the ramifications of AD for family caregivers, the dementia workforce and society. The Special Report discusses the larger health care system for older adults with cognitive issues, focusing on the role of caregivers and non-physician health care professionals. An estimated 6.9 million Americans age 65 and older are living with Alzheimer's dementia today. This number could grow to 13.8 million by 2060, barring the development of medical breakthroughs to prevent or cure AD. Official AD death certificates recorded 119,399 deaths from AD in 2021. In 2020 and 2021, when COVID-19 entered the ranks of the top ten causes of death, Alzheimer's was the seventh-leading cause of death in the United States. Official counts for more recent years are still being compiled. Alzheimer's remains the fifth-leading cause of death among Americans age 65 and older. Between 2000 and 2021, deaths from stroke, heart disease and HIV decreased, whereas reported deaths from AD increased more than 140%. More than 11 million family members and other unpaid caregivers provided an estimated 18.4 billion hours of care to people with Alzheimer's or other dementias in 2023. These figures reflect a decline in the number of caregivers compared with a decade earlier, as well as an increase in the amount of care provided by each remaining caregiver. Unpaid dementia caregiving was valued at $346.6 billion in 2023. Its costs, however, extend to unpaid caregivers' increased risk for emotional distress and negative mental and physical health outcomes. Members of the paid health care and broader community-based workforce are involved in diagnosing, treating and caring for people with dementia. However, the United States faces growing shortages across different segments of the dementia care workforce due to a combination of factors, including the absolute increase in the number of people living with dementia. Therefore, targeted programs and care delivery models will be needed to attract, better train and effectively deploy health care and community-based workers to provide dementia care. Average per-person Medicare payments for services to beneficiaries age 65 and older with AD or other dementias are almost three times as great as payments for beneficiaries without these conditions, and Medicaid payments are more than 22 times as great. Total payments in 2024 for health care, long-term care and hospice services for people age 65 and older with dementia are estimated to be $360 billion. The Special Report investigates how caregivers of older adults with cognitive issues interact with the health care system and examines the role non-physician health care professionals play in facilitating clinical care and access to community-based services and supports. It includes surveys of caregivers and health care workers, focusing on their experiences, challenges, awareness and perceptions of dementia care navigation.

Neurological care for LGBT+ people

Sexual and gender minority (LGBT+) people face unique health disparities that must be considered by health-care providers to ensure equitable and inclusive care. Although traditionally LGBT+ health has not been integrated into neurology training, sexual orientation and gender identity have direct relevance to neurological health, driven by both systemic and interpersonal factors. In this Review, we summarize the evidence for associations between sexual orientation and gender identity with the prevalence and outcomes of various neurological conditions, including neurodegenerative diseases, epilepsy, stroke and neurodevelopmental disorders, among others. We describe important clinical considerations pertaining to LGBT+ people and recommend language and practices to promote inclusive care, as well as highlight gaps in need of further research and possible strategies to minimize these, including systematic collection of sexual orientation and gender identity and use of inclusive language.

Non-affirmation minority stress, internalized transphobia, and subjective cognitive decline among transgender and gender diverse veterans aged 45 years and older

OBJECTIVES

To examine the associations of two measures of minority stress, non-affirmation minority stress and internalized transphobia, with subjective cognitive decline (SCD) among transgender and gender diverse (TGD) veterans.

METHOD

We administered a cross-sectional survey from September 2022 to July 2023 to TGD veterans. The final analytic sample included 3,152 TGD veterans aged ≥45 years. We used a generalized linear model with quasi-Poisson distribution to calculate prevalence ratios (PR) and 95% confidence intervals (CIs) measuring the relationship between non-affirmation minority stress and internalized transphobia and past-year SCD.

RESULTS

The mean age was 61.3 years (SD = 9.7) and the majority (70%) identified as trans women or women. Overall, 27.2% (n = 857) reported SCD. Adjusted models revealed that TGD veterans who reported experiencing non-affirmation minority stress or internalized transphobia had greater risk of past-year SCD compared to those who did not report either stressor (aPR: 1.09, 95% CI: 1.04-1.15; aPR: 1.19, 95% CI: 1.12-1.27).

CONCLUSION

Our findings demonstrate that proximal and distal processes of stigma are associated with SCD among TGD veterans and underscore the need for addressing multiple types of discrimination. Above all, these results indicate the lasting sequelae of transphobia and need for systemic changes to prioritize the safety and welfare of TGD people.

Causes of Death of Transgender and Gender Diverse Veterans

INTRODUCTION

Transgender and gender diverse (TGD) veterans face numerous challenges due to stigma and marginalization, which have a significant impact on their health and well-being. However, there is insufficient data on cause-specific mortality in TGD veteran populations in the U.S. The purpose of this study was to describe the leading causes of death in a sample of TGD veterans who received care from the Veterans Health Administration.

METHODS

A secondary data analysis was conducted using Veterans Health Administration electronic health record data matched with death certificate records from the National Death Index from October 1, 1999 to December 31, 2019. Using record axis codes from National Death Index data, the 25 most frequent underlying and all causes of death were summarized.

RESULTS

Deaths occurred in 1,415 TGD veterans. Ranking by any mention on the death certificate, mental and behavioral disorders due to psychoactive substance use (17.2%), conduction disorders and cardiac dysrhythmias (15.3%), chronic obstructive pulmonary disease (15.1%), diabetes mellitus (13.9%), and chronic ischemic heart disease (13.3%) were the top five causes of death. Three distinct methods of suicide appeared as the 7th (firearms), 17th (self-poisoning), and 24th (hanging) underlying causes of death for TGD veterans.

CONCLUSIONS

Targeted prevention efforts or interventions to reduce the frequency and severity of causes of death, particularly mental and behavioral health disorders and metabolic disorders, could prevent premature mortality among TGD adults.

Cognitive Impairment in Sexual and Gender Minority Groups: A Scoping Review of the Literature

Purpose: The purpose of this review was to synthesize evidence on differences in cognitive impairment by sexual orientation/gender identity (SOGI) status. Methods: A scoping review of the literature was conducted. Five databases (PubMed/Medline, Cumulated Index to Nursing and Allied Health Literature, Web of Science, PsycInfo, and Embase) were searched for primary articles comparing incidence or prevalence of cognitive impairment among sexual and gender minority (SGM) groups versus non-SGM groups. Two reviewers independently screened articles and conducted risk-of-bias assessment on eligible articles. Results: Fifteen primary studies were eligible. Most studies (n = 13) were cross-sectional, with moderate to critical risk of bias. Among eight studies examining self-reported cognitive impairment, seven reported a higher prevalence among some SGM groups versus non-SGM groups. Among seven studies using objective measures of cognitive impairment, three examined prevalence of clinician-documented diagnosis of dementia, of which two reported a higher prevalence specifically among transgender versus cisgender individuals. Among the other four studies examining objective measures, two reported poorer cognitive performance or memory, one reported better performance, and another reported no difference. Comparisons across studies were challenging due to inconsistencies in how SOGI and cognitive impairment were operationalized, and the factors used for statistical adjustment; some studies adjusted for putative intermediary factors that potentially explain differences in cognitive impairment. Conclusions: Whereas most published studies identified a positive relationship between SOGI status and self-reported cognitive impairment, evidence is mixed with regard to objective cognitive performance. Well-designed longitudinal, observational studies are needed, using objective measures of cognitive function, with careful consideration of confounding versus intermediary risk factors.

Limitations and Future Directions in Sex, Sexuality, and Gender Diverse Research in Neurology

Sex, sexuality, and gender diversity is understudied and underserved in neurology. Neurology research inclusive of LGBTQIA+ (lesbian, gay, bisexual, transgender, queer, intersex, asexual) people is limited. Existing research struggles with a paucity of neurology studies collecting sex, sexuality, and gender diverse (SSGD) data, conflation of sex and gender, lack of precision in measures, neglect of younger and older populations, nebulous benefit to community, and absent intersectionality. Future directions in SSGD neurology research include precise and community-based measurements, respect for LGBTQIA+ colleagues, and the application of minority stress models. All patients stand to benefit from research that elucidates how SSGD variables influence neurological health. ANN NEUROL 2024;95:421-431.

2024 Heart Disease and Stroke Statistics: A Report of US and Global Data From the American Heart Association

BACKGROUND

The American Heart Association (AHA), in conjunction with the National Institutes of Health, annually reports the most up-to-date statistics related to heart disease, stroke, and cardiovascular risk factors, including core health behaviors (smoking, physical activity, nutrition, sleep, and obesity) and health factors (cholesterol, blood pressure, glucose control, and metabolic syndrome) that contribute to cardiovascular health. The AHA Heart Disease and Stroke Statistical Update presents the latest data on a range of major clinical heart and circulatory disease conditions (including stroke, brain health, complications of pregnancy, kidney disease, congenital heart disease, rhythm disorders, sudden cardiac arrest, subclinical atherosclerosis, coronary heart disease, cardiomyopathy, heart failure, valvular disease, venous thromboembolism, and peripheral artery disease) and the associated outcomes (including quality of care, procedures, and economic costs).

METHODS

The AHA, through its Epidemiology and Prevention Statistics Committee, continuously monitors and evaluates sources of data on heart disease and stroke in the United States and globally to provide the most current information available in the annual Statistical Update with review of published literature through the year before writing. The 2024 AHA Statistical Update is the product of a full year's worth of effort in 2023 by dedicated volunteer clinicians and scientists, committed government professionals, and AHA staff members. The AHA strives to further understand and help heal health problems inflicted by structural racism, a public health crisis that can significantly damage physical and mental health and perpetuate disparities in access to health care, education, income, housing, and several other factors vital to healthy lives. This year's edition includes additional global data, as well as data on the monitoring and benefits of cardiovascular health in the population, with an enhanced focus on health equity across several key domains.

RESULTS

Each of the chapters in the Statistical Update focuses on a different topic related to heart disease and stroke statistics.

CONCLUSIONS

The Statistical Update represents a critical resource for the lay public, policymakers, media professionals, clinicians, health care administrators, researchers, health advocates, and others seeking the best available data on these factors and conditions.

Healthcare needs and assets of gender diverse older adults: A systematic integrative review

INTRODUCTION

Gender diverse older adults often endure health disparities, encounter discrimination in healthcare settings, and experience lack of access to healthcare. However, members of this population also have assets that help to mitigate these healthcare challenges. A systematic integrative review was performed to synthesize recent studies of the healthcare needs and assets of gender diverse older adults living in the United States.

METHODS

A search of PubMed, CINAHL, Web of Science, PsycINFO, and Google Scholar was conducted. Findings from selected studies were organized by theme and subtheme.

RESULTS

Thirty-five articles met inclusion criteria. Seven themes were identified: (1) Inclusivity and acceptance, (2) Antidiscrimination protections, (3) Community, (4) Care of mind, body, and spirit, (5) End of life preparations, (6) Financial security, and (7) Intersectionality. These themes were further divided into 20 healthcare needs and 9 healthcare assets.

CONCLUSION

The findings call for increased training for healthcare providers to provide safe, gender-inclusive care environments; policy to combat discrimination across all healthcare settings; supportive community resources and healthcare advocacy; empowerment of gender diverse older adults through acknowledgment of their healthcare assets; and more research to discern the role of intersectionality in the applicability of the identified themes to gender diverse older adults of various sociodemographic backgrounds.

CLINICAL RELEVANCE

This review benefits clinicians by suggesting practice changes to address healthcare needs of gender diverse older adults while describing healthcare assets of this population for integration into health promotion initiatives.

Transgender Adults From Minoritized Ethnoracial Groups in the U.S. Report Greater Subjective Cognitive Decline

OBJECTIVES

Investigate subjective cognitive decline (SCD) among 4 study groups consisting of cisgender and transgender adults who are from minoritized ethnoracial groups (i.e., minoritized ethnoracial transgender, minoritized ethnoracial cisgender) and White cisgender and transgender adults aged 45+ (i.e., White transgender, White cisgender) to determine the odds of SCD by group and to test for group differences.

METHODS

Data from the 2015-2020 Behavioral Risk Factor Surveillance System were used in a modified case-control approach to perform an intercategorical intersectional study. Each transgender participant was matched to 2 cisgender men and 2 cisgender women, on state, ethnoracial identity, and age. Multivariable logistic regressions modeled SCD odds by group and post hoc contrasts estimated pairwise odds ratios comparing the SCD odds for each combination of groups.

RESULTS

SCD prevalence was highest among minoritized ethnoracial transgender (21.6%), followed by White transgender (15.0%), minoritized ethnoracial cisgender (12.0%), and White cisgender (9.0%). After accounting for age, education, and survey year, the odds of SCD were higher in minoritized ethnoracial transgender when compared to White cisgender (adjusted odds ratio [aOR] = 2.51, 95% confidence interval [CI]: 1.59-3.96) and minoritized ethnoracial cisgender (aOR = 1.89, 95% CI: 1.16-3.09). The odds of SCD were higher in White transgender compared to White cisgender (aOR = 1.66, 95% CI: 1.20-2.30).

DISCUSSION

When considering the intersection of transgender and ethnoracial identities, we found that transgender adults from minoritized ethnoracial groups reported higher odds of SCD when compared to cisgender adults from minoritized ethnoracial groups. Additional studies are needed to understand the relationship between racialized and gendered inequities in cognitive impairment and how specific mechanisms of systemic transphobia and racism may contribute to this inequity.

Transgender health and the impact of aging and menopause

Gender affirming hormone therapy (GAHT) is used by many transgender people to reduce gender incongruence and improve psychological functioning. As GAHT shares many similarities with menopausal hormone therapy, clinicians supporting people through menopause are ideally placed to manage GAHT. This narrative review provides an overview of transgender health and discusses long-term effects of GAHT to consider when managing transgender individuals across the lifespan. Menopause is less relevant for transgender individuals who take GAHT (often given lifelong) to achieve sex steroid concentrations generally in the range of the affirmed gender. For people using feminizing hormone therapy, there is an elevated risk of venous thromboembolism, myocardial infarction, stroke and osteoporosis relative to cisgender individuals. For trans people using masculinizing hormone therapy, there is an increased risk of polycythemia, probable higher risk of myocardial infarction and pelvic pain which is poorly understood. Proactive mitigation of cardiovascular risk factors is important for all transgender people and optimization of bone health is important for those using feminizing hormones. With a lack of research to guide GAHT in older age, a shared decision-making approach is recommended for the provision of GAHT to achieve individual goals whilst minimizing potential adverse effects.

2023 Alzheimer's disease facts and figures

This article describes the public health impact of Alzheimer's disease, including prevalence and incidence, mortality and morbidity, use and costs of care, and the overall impact on family caregivers, the dementia workforce and society. The Special Report examines the patient journey from awareness of cognitive changes to potential treatment with drugs that change the underlying biology of Alzheimer's. An estimated 6.7 million Americans age 65 and older are living with Alzheimer's dementia today. This number could grow to 13.8 million by 2060 barring the development of medical breakthroughs to prevent, slow or cure AD. Official death certificates recorded 121,499 deaths from AD in 2019, and Alzheimer's disease was officially listed as the sixth-leading cause of death in the United States. In 2020 and 2021, when COVID-19 entered the ranks of the top ten causes of death, Alzheimer's was the seventh-leading cause of death. Alzheimer's remains the fifth-leading cause of death among Americans age 65 and older. Between 2000 and 2019, deaths from stroke, heart disease and HIV decreased, whereas reported deaths from AD increased more than 145%. This trajectory of deaths from AD was likely exacerbated by the COVID-19 pandemic in 2020 and 2021. More than 11 million family members and other unpaid caregivers provided an estimated 18 billion hours of care to people with Alzheimer's or other dementias in 2022. These figures reflect a decline in the number of caregivers compared with a decade earlier, as well as an increase in the amount of care provided by each remaining caregiver. Unpaid dementia caregiving was valued at $339.5 billion in 2022. Its costs, however, extend to family caregivers' increased risk for emotional distress and negative mental and physical health outcomes - costs that have been aggravated by COVID-19. Members of the paid health care workforce are involved in diagnosing, treating and caring for people with dementia. In recent years, however, a shortage of such workers has developed in the United States. This shortage - brought about, in part, by COVID-19 - has occurred at a time when more members of the dementia care workforce are needed. Therefore, programs will be needed to attract workers and better train health care teams. Average per-person Medicare payments for services to beneficiaries age 65 and older with AD or other dementias are almost three times as great as payments for beneficiaries without these conditions, and Medicaid payments are more than 22 times as great. Total payments in 2023 for health care, long-term care and hospice services for people age 65 and older with dementia are estimated to be $345 billion. The Special Report examines whether there will be sufficient numbers of physician specialists to provide Alzheimer's care and treatment now that two drugs are available that change the underlying biology of Alzheimer's disease.

Disparities in health condition diagnoses among aging transgender and cisgender medicare beneficiaries, 2008-2017

INTRODUCTION

The objective of this research is to provide national estimates of the prevalence of health condition diagnoses among age-entitled transgender and cisgender Medicare beneficiaries. Quantification of the health burden across sex assigned at birth and gender can inform prevention, research, and allocation of funding for modifiable risk factors.

METHODS

Using 2009-2017 Medicare fee-for-service data, we implemented an algorithm that leverages diagnosis, procedure, and pharmacy claims to identify age-entitled transgender Medicare beneficiaries and stratify the sample by inferred gender: trans feminine and nonbinary (TFN), trans masculine and nonbinary (TMN), and unclassified. We selected a 5% random sample of cisgender individuals for comparison. We descriptively analyzed (means and frequencies) demographic characteristics (age, race/ethnicity, US census region, months of enrollment) and used chi-square and t-tests to determine between- (transgender vs. cisgender) and within-group gender differences (e.g., TMN, TFN, unclassified) difference in demographics (p<0.05). We then used logistic regression to estimate and examine within- and between-group gender differences in the predicted probability of 25 health conditions, controlling for age, race/ethnicity, enrollment length, and census region.

RESULTS

The analytic sample included 9,975 transgender (TFN n=4,198; TMN n=2,762; unclassified n=3,015) and 2,961,636 cisgender (male n=1,294,690, female n=1,666,946) beneficiaries. The majority of the transgender and cisgender samples were between the ages of 65 and 69 and White, non-Hispanic. The largest proportion of transgender and cisgender beneficiaries were from the South. On average, transgender individuals had more months of enrollment than cisgender individuals. In adjusted models, aging TFN or TMN Medicare beneficiaries had the highest probability of each of the 25 health diagnoses studied relative to cisgender males or females. TFN beneficiaries had the highest burden of health diagnoses relative to all other groups.

DISCUSSION

These findings document disparities in key health condition diagnoses among transgender Medicare beneficiaries relative to cisgender individuals. Future application of these methods will enable the study of rare and anatomy-specific conditions among hard-to-reach aging transgender populations and inform interventions and policies to address documented disparities.