Well-being, turnover intention, and stigma attitudes of mental health transition-to-practice nurses: A cross-sectional study

There is global recognition that mental health nursing can be stressful and have detrimental effects on nurses' well-being and retention. With substantial nursing shortages, there is an urgent need to attract and retain nurses to sustain this workforce and provide effective mental healthcare. Mental health transition programs provide vital recruitment pathways and support novice registered nurses, enrolled nurses and experienced registered generalist nurses moving into this field. There is little evidence, however, on the well-being, resilience, and retention of nurses transitioning into mental health. The primary aims for this cross-sectional study were to describe demographic characteristics, perceived stress, well-being, resilience, mental illness stigma attitudes, work satisfaction, and turnover intention of four nurse cohorts entering mental health transition programs: generalist registered nurses, graduate and post-graduate registered nurses, and enrolled nurses; to explore relationships between these variables; and explore differences between these four nurse cohorts. Findings (n = 87) included overall moderate perceived stress, moderate well-being and resilience, high work satisfaction, low stigma, and low turnover intention. Higher turnover intention was associated with lower age and work satisfaction, and higher perceived stress. Generalist RNs had significantly higher stress and stigmatizing attitudes than Enrolled Nurses. Secondary analysis of well-being scores identified 14 nurses with scores indicating depression, with significantly lower resilience and work satisfaction, and significantly higher stress than the rest of the sample. To help prevent attrition, it is vital that mental health services provide tailored well-being initiatives during transition and intervene early to provide support for nurses with mental distress.

A multi-state analysis of disease trajectories and mental health transitions in patients with type 2 diabetes: A population-based retrospective cohort study utilizing health administrative data

AIMS

To investigate the risk of major depression and dementia in patients with type 2 diabetes, including dementia resulting from depression, and their impact on diabetes-related complications and mortality.

METHODS

We conducted a population-based retrospective cohort study including 11,441 incident cases of diabetes in 2015-2017, with follow-up until 2022. A multi-state survival analysis was performed on a seven-state model with 15 transitions to capture disease progression and onset of mental disorders.

RESULTS

Eight-year probabilities of depression, dementia, diabetes-related complications, and death were 9.7% (95% CI 8.7-10.7), 0.9% (95% CI 0.5-1.3), 10.4% (95% CI 9.5-11.4), and 14.8% (95% CI 13.9-15.7), respectively. Depression increased the risk of dementia up to 3.7% (95% CI 2.0-5.4), and up to 10.3% (95% CI 0.3-20.4) if coupled with diabetes complications. Eight-year mortality was 37.5% (95% CI 33.1-42.0) after depression, 74.1% (95% CI 63.7-84.5) after depression plus complications, 76.4% (95% CI 68.8-83.9) after dementia, and 98.6% (95% CI 96.1-100.0) after dementia plus complications.

CONCLUSIONS

The interconnections observed across depression, dementia, complications, and mortality underscore the necessity for comprehensive and integrated approaches in managing diabetes. Early screening for depression, followed by timely and targeted interventions, may mitigate the risk of dementia and improve diabetes prognosis.

Mast cell activation may contribute to adverse health transitions in COVID-19 patients with frailty

A prominent aspect of the post-coronavirus disease-2019 (post-COVID-19) era is long-COVID. Therefore, precise patient classification and exploration of the corresponding factors affecting long-COVID are crucial for tailored treatment strategies. Frailty is a common age-related clinical syndrome characterized by deteriorated physiological functions of multiple organ systems, which increases susceptibility to stressors. Herein, we performed an inclusion and exclusion analysis (definite COVID-19 infection diagnosis, clear underlying disease information, ≥60 years old, and repeated sampling of clinical cases) of 10,613 blood samples and identified frailty cases for further investigation. RNA-Seq data were used for differential gene expression and functional and pathway analyses. The results revealed that patients with frailty were more prone to poor health conversions and more sequelae, and the blood transcriptome had obvious disturbances in pathways associated with immune regulation, metabolism, and stress response. These adverse health transitions were significantly associated with mast cell activation. Additionally, NCAPG, MCM10, and CDC25C were identified as hub genes in the peripheral blood differential gene cluster, which could be used as diagnostic markers of poor health conversion. Our results indicate that healthcare measures should be prioritized to mitigate adverse health outcomes in this vulnerable patient group, COVID-19 patients with frailty, in post-COVID era.

Rural Zambian Oral Health Transition: A Long-Term Retrospective Examination of an Outreach Program's Progress and Impact

Objective

This study aimed to (a) describe an annual prevention-focused, community-based oral health outreach program in rural Zambia, (b) assess its oral health outcomes using demographic and oral health variables, and c) identify milestones resulting from program activities.

Methods

A retrospective analysis of demographic and oral health data from a single site between 2007-2014 and 2018-2019 was conducted. Demographic variables included sex and age, while clinical outcomes encompassed pain, untreated caries, and treatment urgency. Bivariate and multivariable analyses were performed, adjusting for sex and age categories. Information on community development was obtained from the Ministry of Health and local community representatives.

Results

Data from 5,791 subjects were analyzed. The prevalence of pain, untreated caries, and highest treatment urgency category decreased consistently across year categories. Both bivariate and multivariable analyses showed statistically significant differences in clinical outcomes between year categories (p < 0.001). In addition, the percentage of male participants and younger age categories increased during the study period. Key program milestones included the installation of two boreholes for clean water, the development of a local community oral health volunteer program, the establishment of an educational pipeline by the Dental Training School for residents, and the construction of a maternal/oral health center with district and ministry oversight.

Conclusion

The observed decrease in treatment urgency scores, presence of pain, and untreated caries are consistent with the prevention-seeking behavior of program participants. The increasing participation and changing demographic patterns over time suggest a growing demand for oral health services among males and younger individuals. The positive oral health outcomes and development of a maternal child/oral health facility exemplify a program design aligned with community needs and appropriate care delivery.

Adiposity, hepatic steatosis, and metabolic health transitions in people with obesity: Influences of age and sex

BACKGROUND AND AIMS

Metabolically healthy (MHO) and unhealthy obesity (MUO) may be transient conditions. This study aimed to quantify and identify predictive factors of metabolic transitions in obesity, exploring influences of age and sex.

METHODS AND RESULTS

We retrospectively evaluated adults with obesity who underwent routine health evaluation. In a cross-sectional analysis of 12,118 individuals (80% male, age 44.3 ± 9.9 years), 16.8% had MHO. In a longitudinal evaluation of 4483 participants, 45.2% of individuals with MHO at baseline had dysmetabolism after a median follow-up of 3.0 (IQR 1.8-5.2) years, whereas 13.3% MUO participants became metabolically healthy (MH). Development of hepatic steatosis (HS, ultrasound) was an independent predictor of MHO conversion to dysmetabolism (OR 2.36; 95% CI 1.43, 3.91; p < 0.001), while HS persistence was inversely associated with transition from MUO to MH status (OR 0.63; 95% CI 0.47, 0.83; p = 0.001). Female sex and older age were associated with a lower chance of MUO regression. A 5% increment in body mass index (BMI) over time increased the likelihood of metabolic deterioration by 33% (p = 0.002) in females and 16% (p = 0.018) in males with MHO. A 5% reduction in BMI was associated with a 39% and 66% higher chance of MUO resolution in females and males, respectively (both p < 0.001).

CONCLUSION

The findings support a pathophysiological role of ectopic fat depots in metabolic transitions in obesity and identify female sex as an aggravating factor for adiposity-induced dysmetabolism, which has implications for personalized medicine.

Editorial Perspective: Using the levers to improve the mental health transitions of 15-25 year olds - learning from the evidence across the whole of health, social care and beyond

Reflecting on the findings from the Scoping Review paper by Adu et al. (2022) and the insightful commentary from Emma and Toni Wakefield (2022) gave me the opportunity to ask all of us whether user, carer, practitioner, educator, researcher or policymaker, how can we together convert the growing evidence about best models of transitions into a reality? One that delivers across pathways of care and across geographies, with positive, sustainable and measurable whole systems change; both for Transitional Age Youth (TAY) with extant mental health problems and also a model that is able to sustain the population mental health and well-being of all 15-25 year olds. In this commentary, I discuss the essential framework needed to develop the system change discussed in these papers.

Young people who have fallen through the mental health transition gap: a qualitative study on primary care support

BACKGROUND

Owing to poor continuity of care between child and adult mental health services, young people are often discharged to their GP when they reach the upper boundary of child and adolescent mental health services (CAMHS). This handover is poorly managed, and GPs can struggle to support young people without input from specialist services. Little is known about young people's experiences of accessing mental health support from their GP after leaving CAMHS.

AIM

To explore the experiences and perspectives of young people and the parents/carers of young people receiving primary care support after CAMHS and to identify barriers and facilitators to accessing primary care.

DESIGN AND SETTING

Qualitative study with young people and parents in two English counties: London and West Midlands.

METHOD

Narrative interviews were conducted with 14 young people and 13 parents who had experienced poor continuity of care after reaching CAMHS transition boundary. Data were analysed using reflexive thematic analysis.

RESULTS

Three themes were identified: unmet mental health needs, disjointed care, and taking responsibility for the young person's mental health care. Barriers included the perception that GPs couldn't prescribe certain medication, anxiety caused by the general practice environment, and having to move to a new practice at university. Young people's positive experiences were more likely to include having a long-term relationship with their GP and finding that their GP made time to understand their needs and experiences.

CONCLUSION

GPs could help to meet the unmet needs of young people unable to access specialist mental health services after leaving CAMHS. There is a need for comprehensive handover of care from CAMHS to GPs, which could include a joint meeting with the young person and a member of the CAMHS team. Future research should focus on interventions which improve continuity of care for young people after leaving CAMHS, and collaborative working across community mental health services.

Explaining population trends in cardiovascular risk: protocol for a comparative analysis of health transitions in South Africa and England using nationally representative survey data

INTRODUCTION

Cardiovascular diseases (CVD) are the leading cause of death globally and share determinants with other major non-communicable diseases. Risk factors for CVD are routinely measured in population surveys and thus provide an opportunity to study health transitions. Understanding the drivers of health transitions in countries that have not followed expected paths compared with those that exemplified models of 'epidemiologic transition', such as England, can generate knowledge on where resources may best be directed to reduce the burden of disease. This study aims to examine the notions of epidemiological transition by identifying and quantifying the drivers of change in CVD risk in a middle-income African setting compared with a high-income European setting.

METHODS AND ANALYSIS

This is a secondary joint analysis of data collected within the scope of multiple population surveys conducted in South Africa and England between 1998 and 2017 on nationally representative samples of the adult population. The study will use a validated, non-laboratory risk score to estimate and compare the distribution of and trends in total CVD risk in the population. Statistical modelling techniques (fixed-effects and random-effects multilevel regression models and structural equation models) will be used to examine how various factors explain the variation in CVD risk over time in the two countries.

ETHICS AND DISSEMINATION

This study has obtained approval from the University of Greenwich (20.5.6.8) and Stellenbosch University (X21/09/027) Research Ethics Committees. It uses anonymised microdata originating from population surveys which received ethical approval from the relevant bodies, with no additional primary data collection. Results of the study will be disseminated through (1) peer-reviewed articles in open access journals; (2) policy briefs; (3) conferences and meetings; and (4) public engagement activities designed to reach health professionals, governmental bodies, civil society and the lay public. A harmonised data set will be made publicly available through online repositories.

Interpretable machine learning for high-dimensional trajectories of aging health

We have built a computational model for individual aging trajectories of health and survival, which contains physical, functional, and biological variables, and is conditioned on demographic, lifestyle, and medical background information. We combine techniques of modern machine learning with an interpretable interaction network, where health variables are coupled by explicit pair-wise interactions within a stochastic dynamical system. Our dynamic joint interpretable network (DJIN) model is scalable to large longitudinal data sets, is predictive of individual high-dimensional health trajectories and survival from baseline health states, and infers an interpretable network of directed interactions between the health variables. The network identifies plausible physiological connections between health variables as well as clusters of strongly connected health variables. We use English Longitudinal Study of Aging (ELSA) data to train our model and show that it performs better than multiple dedicated linear models for health outcomes and survival. We compare our model with flexible lower-dimensional latent-space models to explore the dimensionality required to accurately model aging health outcomes. Our DJIN model can be used to generate synthetic individuals that age realistically, to impute missing data, and to simulate future aging outcomes given arbitrary initial health states.

Navigating Disrupted Puberty: Development and Evaluation of a Mobile-Health Transition Passport for Klinefelter Syndrome

Klinefelter syndrome (KS) is the most common aneuploidy in men and has long-term sequelae on health and wellbeing. KS is a chronic, lifelong condition and adolescents/young adults (AYAs) with KS face challenges in transitioning from pediatric to adult-oriented services. Discontinuity of care contributes to poor outcomes for health and wellbeing and transition programs for KS are lacking. We aimed to develop and test a mobile health tool (KS Transition Passport) to educate patients about KS, encourage self-management and support successful transition to adult-oriented care. First, we conducted a retrospective chart review and patient survey to examine KS transition at a university hospital. Second, we conducted a systematic scoping review of the literature on AYAs with KS. Last, we developed a mobile health transition passport and evaluated it with patient support groups. Participants evaluated the tool using the System Usability Scale and Patient Education Materials Assessment Tool (PEMAT). Chart review identified 21 AYAs diagnosed between 3.9-16.8 years-old (median 10.2 years). The survey revealed only 4/10 (40%) were on testosterone therapy and fewer (3/10, 30%) had regular medical care. The scoping review identified 21 relevant articles highlighting key aspects of care for AYAs with KS. An interprofessional team developed the mobile-health KS transition passport using an iterative process. Support group members (n=35) rated passport usability as 'ok' to 'good' (70 ± 20, median 73.5/100). Of PEMAT dimensions, 5/6 were deemed 'high quality' (86-90/100) and participants knew what to do with the information (actionability = 83/100). In conclusion, many patients with KS appear to have gaps in transition to adult-oriented care. Iterative development of a KS transition passport produced a mobile health tool that was usable, understandable and had high ratings for actionability.

Time to Modernize: Local Public Health Transitions to Population-Level Interventions

OBJECTIVES

To identify facilitating factors that guide local health departments (LHDs) in their transition from direct clinical service provision to population-level interventions addressing the social determinants of health.

DESIGN

Key informant interviews with LHD leaders and their staff were conducted using a semistructured interview guide. Thematic qualitative analysis was used to identify common characteristics and strategies among the LHD leaders and staff.

PARTICIPANTS

LHDs represented both rural and urban communities with population sizes from 9746 to 919 628 and agencies in Illinois, Montana, North Carolina, Oregon, Tennessee, Washington, and West Virginia.

OUTCOME MEASURE

The impetus and facilitators for transitioning health department services from clinical to population health.

RESULTS

Leaders from 7 LHDs emphasized that an impetus for their transition from direct clinical services to population-level interventions was that it was "time to modernize." Among LHDs interviewed, most included the 10 Essential Public Health Services or Public Health 3.0 in their strategic plan. Adding this focus to their strategic plan facilitated buy-in from local government and the ability to maintain the LHDs' focus on population-level interventions. We found that strong relationships and open communication with community members and partner organizations (eg, federally qualified health centers) were critical facilitators of transition. Themes from interviews were used to identify an initial set of 8 key elements of an effective transition: partnership/leadership, vision/goals, communication, community engagement, interventions, data/evaluation, workforce issues, and sustainability.

CONCLUSIONS

Prevention systems suffer from a lack of adequate health promotion and access to quality care for their community's residents. There is a need for LHDs to access technical support to strategically address complexity and ensure core population-focused prevention. The results shared provide replicable solutions, practices, and methods that enable successful transitions of LHDs toward maximizing their role in population health.

Mixed-methods study protocol for an evaluation of the mental health transition navigator model in child and adolescent mental health services: the Navigator Evaluation Advancing Transitions (NEAT) study

INTRODUCTION

Transition from child and adolescent mental health services (CAMHS) to community or adult mental health services (AMHS) is a highly problematic health systems hurdle, especially for transition-aged youth. A planned and purposeful transition process is often non-existent or experienced negatively by youth and their caregivers. Stakeholders, including youth and their caregivers, have demanded interventions to support more effective transitions, such a transition navigator. The transition navigator model uses a navigator to facilitate complex transitions from acute care CAMHS to community or AMHS. However, despite the widespread implementation of this model, there has been no evaluation of the programme, hindering its scalability. This paper describes the study protocol of the Navigator Evaluation Advancing Transitions study that aims to collaborate with patients, caregivers and clinicians in the evaluation of the navigator model.

METHODS AND ANALYSIS

A pre and post mixed-method study will be conducted, using the Triple Aim Framework, to evaluate the navigator model. We will recruit participants from one large tertiary and two community hospitals in Toronto, Canada. For the quantitative portion of the study, we will recruit a sample of 45 youth (15 at each site), aged 16-18, and their caregivers at baseline (referral to navigator) (T1) and 6 months (T2). Youth and caregiver participants will complete a set of standardised measures to assess mental health, service utilisation, and satisfaction outcomes. For the qualitative portion of the study, semistructured interviews will be conducted at 6 months (T2) with youth, their caregivers and clinicians to better understand their experience and satisfaction with the model.

ETHICS AND DISSEMINATION

Research Ethics Board (REB) approval has been obtained from the lead research sites, the University of Toronto and the Hospital for Sick Children. The results of the study will be reported in peer-reviewed publications, webinars and conferences and to all relevant stakeholders.

The Health Status Transition and Medical Expenditure Evaluation of Elderly Population in China

(1) Background: Because of the rapid expansion of the aging population in China, their health status transition and future medical expenditure have received increasing attention. This paper analyzes the health transition of the elderly and how their health transition impacts medical expenditures. At the same time, feasible policy suggestions are provided to respond to the rising medical expenditure and the demand for social care. (2) Methods: The data were obtained from the China Health and Retirement Longitudinal Study (CHARLS) from 2011 to 2015 and analyzed using the Markov model and the Two-Part model (TPM) to forecast the size of the elderly population and their medical expenditures for the period 2020-2060. (3) Results: The study indicates that: (1) for the elderly with a mild disability, the probability of their health improvement is high; in contrast, for the elderly with a moderate or severe disability, their health deterioration is almost certain; (2) the frequency of the diagnosis and treatments of the elderly is closely related to their health status and medical expenditure; alternatively, as the health status deteriorates, the intensity of the elderly individuals' acceptance of their diagnosis and treatment increases, and so does the medical expense; (3) the population of the elderly with mild and moderate disability demonstrates an inverted "U"-shape, which reaches a peak around 2048, whereas the elderly with severe disability show linear growth, being the target group for health care; (4) with the population increase of the elderly who have severe disability, the medical expenditure increases significantly and poses a huge threat to medical service supply. Conclusions: It is necessary to provide classified and targeted health care according to the health status of the elderly. In addition, improving the level of medical insurance, establishing a mechanism for sharing medical expenditure, and adjusting the basic demographic structure are all important policy choices.

Digital Health Transition in Rheumatology: A Qualitative Study

The global COVID-19 pandemic has led to drastic changes in the management of patients with rheumatic diseases. Due to the imminent risk of infection, monitoring intervals of rheumatic patients have prolonged. The aim of this study is to present insights from patients, rheumatologists, and digital product developers on the ongoing digital health transition in rheumatology. A qualitative and participatory semi-structured fishbowl approach was conducted to gain detailed insights from a total of 476 participants. The main findings show that digital health and remote care are generally welcomed by the participants. Five key themes emerged from the qualitative content analysis: (1) digital rheumatology use cases, (2) user descriptions, (3) adaptation to different environments of rheumatology care, and (4) potentials of and (5) barriers to digital rheumatology implementation. Codes were scaled by positive and negative ratings as well as on micro, meso, and macro levels. A main recommendation resulting from the insights is that both patients and rheumatologists need more information and education to successfully implement digital health tools into clinical routine.

Caring for Chronically Ill Older Adults: A View Over the Last 75 Years

We explore major trends over the last 75 years that affect care provision to chronically ill older adults. We examine shifting demographics that have altered the nature and dynamics of family and formal care systems. Next, we identify changes in clinical health care approaches, including the rising population of chronically ill older persons and concerns about continuity of care. We conclude with an assessment of the growing impact of the technological revolution on both family and professional care.

Digitally engaged physicians about the digital health transition

BACKGROUND

Digitalisation affects 90% of healthcare. Digital health, however, does not only refer to technological transformation but also has considerable cultural and social consequences. It fundamentally reshapes the roles of physicians and patients, as well as their relationship. Moreover, from the second half of the 20th century, the growing number of chronic patients and the increase in life expectancy have posed new challenges to the medical workforce.

OBJECTIVES

To explore the digitally engaged physician's knowledge and attitudes towards digital health technologies and the transformation of the doctor-patient relationship.

METHODS

A qualitative interview study analysed with Interpretative Phenomenological Analysis (IPA). The study is based on qualitative, semi-structured interviews with 11 digitally engaged physicians from 9 countries. We identified four main themes emerging from e-physicians' responses and experience: 1) the past: intentions and experiences of change, 2) the present: the role of digital health and technology in the medical practice and their everyday challenges, 3) the present: the practical and ideal physician-patient relationship, and 4) the future: skills and competencies needed for working with e-patients and visions about the future of the medical practice.

RESULTS

The interviewed physicians state that digital health solutions could create a deeper doctor-patient relationship: knowledgeable patients are a huge help in the joint work effort and technology is the main tool for creating a more involved and responsible patient. Medical professionals in the future might rather get a role as a translator between technical data and the patient; as a guide in the jungle of digital health. However, the interviewed physicians also noted that digital transition today is more beneficial to patients than to their doctors.

CONCLUSIONS

We state that digitally engaged physicians are characterized by a kind of dichotomy: they use digital opportunities enthusiastically, but they also feel the difficulties related to digital health.

The effects of socioeconomic conditions on old-age mortality within shared disability pathways

Objective

How disability manifests itself in an individual is a highly complex process influenced by a wide range of individual and environmental factors. Its complexity makes the search for generalizable characteristics of the disablement process a challenging task. Consequentially, little is known about how the effect on other health outcomes such as life expectancy are modified after the onset of chronic ailments. In this paper we posit an alternative approach to generalize health trajectories of older people with disability and then analyze how socioeconomic conditions affect the longevity within these trajectory groups.

Methods

Individual level information about the first three successive onsets of chronic disability after age 50 is transformed into state-sequences. We extract trajectory groups based on onset time and the time spent in a certain state. Mortality hazards are then estimated with a Gompertz proportional hazards model to compare effects of different socioeconomic measures within the trajectory groups.

Results

Three distinct trajectory groups are identified, the mild (1), the early severe (2), and late severe (3) pathway. Estimates of the mortality analysis suggest that social inequalities in longevity are less pronounced after onset of old-age disability. We found a consistent survival prolonging effect for individuals who engage in daily activities (such as meeting with friends, walking) that ranged between 33.2% and 77.3%. The importance of other variables varies between trajectory groups.

Discussion

This study shows how health trajectories of individuals with disability can be generalized when information on the onset and severity of single conditions is available. Such an approach may help us to better predict health and care expenditures and help families and individuals with their personal care planning. The findings from the subsequent survival analysis suggest a substantial reduction of socioeconomic mortality differences after onset of old-age disability, which appears to be independent of its nature.

Reliability and validity of the Mandarin version of the Continuity Assessment Record and Evaluation for older people who are transferred between hospitals and nursing homes in China

To date, assessment tools for older people are different between hospitals and nursing homes in China. The difference between assessment tools can lead to poor communication of information between hospitals and nursing homes, which causes discontinuity of care and adverse outcomes when older people are transferred between these different settings. Continuity Assessment Record and Evaluation (CARE) is a comprehensive geriatric assessment tool developed in the United States of America. This study aimed to evaluate the reliability and validity of the Mandarin Version of CARE for older people who are transferred between hospitals and nursing homes. Using a convenience sampling method, 120 older people in hospitals and 120 older people in nursing homes in Shanghai were selected to test the internal consistency, interrater reliability and criterion-related validity of CARE from May to November 2017. When used among hospital, 70.0% (7/10) of the subscales had a Cronbach's alpha coefficients of greater than 0.7, 94.3% (50/53) of the items had an intraclass correlation coefficient (ICC) of greater than 0.75. When used in nursing homes, 90.0% (9/10) of the subscales had a Cronbach's alpha coefficients of greater than 0.7, 94.3% (50/53) of the items had an ICC of greater than 0.75. For both settings, the correlation coefficients of the subscales with their corresponding instruments for criterion-related validity were all greater than 0.8 (p < .01). The Mandarin version of CARE exhibits good reliability and validity. It can be used as an assessment tool for transition between hospitals and nursing homes.

Depression and Cardiovascular Disorders in the Elderly

The world's older population continues to grow at an unprecedented rate. This trend amplifies the necessity of improving the care of older patients with chronic health problems. Of those with chronic health problems, those with cardiovascular diseases and depression are particularly challenging due to the multifaceted nature of these conditions. This review discusses the significance of this aging trend and ways to better care for this particular population.

HIV policy in Italy and recommendations across the HIV care continuum

The HIV epidemic has not yet ended, and there are ever more challenges: the recent Italian National Plan of Interventions against HIV and AIDS (Piano Nazionale di Interventi Contro HIV e AIDS (PNAIDS) 2017-2019) was hailed for its comprehensiveness. Its likelihood of success across the HIV care continuum was therefore assessed. Awareness interventions are sporadic and continue to miss high risk populations; if effectively implemented, the prescriptive detail in PNAIDS may help address this. Combined prevention needs greater focus and investment. However, there has been recent progress: free anonymous testing is available at multiple settings although improvements to provide access to key vulnerable populations are needed. Clinical management is available to a high standard across the country, with some areas for improvement in ensuring equality of access. Long-term management of people living with HIV is often effective, but discrepancies exist across regions and settings of care. It is recommended to enable implementation of PNAIDS as a matter of urgency, develop integrated awareness and testing interventions for STIs and HIV, make condoms free for high-risk populations, and develop a network of multidisciplinary services for long-term holistic care of people living with HIV.

Burden and Gender inequalities around Informal Care

OBJECTIVES

This work comes from the interest and need to understand the problems arising from the activity of caring for dependent people, in the world and particularly in the European region. Altogether, it seeks to understand the consequences of informal care on the caregiver adding to the debate a gender perspective. Through a multidisciplinary bibliographic review, the current care crisis becomes clear. The demographic and socio-cultural changes in recent years are causing dependency to increase dramatically, while putting at risk the availability of informal caregivers. Several studies have shown that women are the ones on whom the burden of care mainly falls. Therefore, under the gender perspective, it becomes clear that the consequences of caregiver burden increase gender inequalities worldwide. The study analyzes the current situation and underlines the need to promote alternatives and opportunities so that care is shared and does not fall only on the female gender. Solutions need to be included in public and community health interventions and policies, and to this respect, nurses play an important role in changing the care paradigm.

[A Perspective on the OECD Report "Health at a Glance 2019"]

N/a.

Mate wareware: Understanding 'dementia' from a Māori perspective

AIM

To investigate Māori (Indigenous people of Aotearoa New Zealand) understandings of dementia, its causes, and ways to manage a whānau (extended family) member with dementia.

METHOD

We undertook kaupapa Māori research (Māori informed research) with 223 kaumātua (Māori elders) who participated in 17 focus groups across seven study regions throughout Aotearoa New Zealand and eight whānau from the Waikato region. We audio recorded all interviews, transcribed them and then coded and categorised the data into themes.

RESULTS

Mate wareware (becoming forgetful and unwell) ('dementia') affects the wairua (spiritual dimension) of Māori. The findings elucidate Māori understandings of the causes of mate wareware, and the role of aroha (love, compassion) and manaakitanga (hospitality, kindness, generosity, support, caring) involved in caregiving for whānau living with mate wareware. Participants perceived cultural activities acted as protective factors that optimised a person's functioning within their whānau and community.

CONCLUSION

Whānau are crucial for the care of a kaumātua with mate wareware, along with promoting healthy wairua for all. Whanau urgently need information to assist with their knowledge building and empowerment to meet the needs of a member affected by mate wareware. This requires collaborative healthcare practice and practitioners accessing the necessary mātauranga Māori (Māori knowledge) to provide culturally appropriate and comprehensive care for whānau.

[Analysis of the epidemiological profile of the indigenous community of Hueyapan, Morelos]

BACKGROUND

The epidemiological transition is a phenomenon that has had a different impact between urban and rural settings. The WHO points out that the population with the lowest socioeconomic status is the most adversely affected for the unequal distribution of resources, indigenous people are a part of this population.

OBJECTIVE

To analyze the epidemiological profile of the indigenous people of Hueyapan, Morelos during the months of March to June 2017.

METHODS

A cross-sectional epidemiological study was carried out in the indigenous community of Hueyapan, belonging to the municipality of Morelos, in 2017. A sample of 338 households was calculated; as inclusion criteria, those dwellings where the age of residence in Hueyapan was equal to or greater than four years were taken; a systematic sampling was carried out every three households, in addition, Mexico's INEGI and Health Department databases were analyzed from 2011 to 2015.

RESULTS

In relation to morbidity, an upward trend was found in the crude rate, from 119.7 per 1,000 in 2011 to 270.7 per 1000 in 2015, among the most prevalent diseases in those years, infectious diseases were identified as major and the appearance of noncommunicable diseases began to be observed. In relation to mortality, a linear trend was observed in the crude rate of 5.7 per 1000 in 2011 to 6.6 per 1000 in 2015.

CONCLUSIONS

The epidemiological profile of Hueyapan coincides with a process of epidemiological transition where there is a double burden of disease. This suggests a challenge for the public health area that should be addressed from the creation of health strategies, programs and policies aimed at this population from an intercultural approach.

The impact of medical insurance on medical expenses for older Chinese: Evidence from the national baseline survey of CLHLS

With the deepening population aging process in China, the medical expenses of older adults has become a widespread concerned. Medical insurance is a major source of Chinese medical financing and payment. The study aims to understand the current status of medical expenses for older adults and explore the effect of different types of health insurance on medical expenses in China.The data came from the Chinese Longitudinal Health Longevity Survey (CLHLS) in 2014. The Kruskal-Wallis test and general multivariate linear regression model were applied to analyze the current situation and to explore how medical insurance as the main payment impacts medical expenses.A total of 4376 older participants were included in this study. The median of medical expenses of a total was 1500 Yuan per year. The proportions of participants who had the urban employee-based basic medical insurance (UE-BMI), the urban residents basic medical insurance (UR-BMI), the new rural cooperative medical insurance scheme (NCMS), and the commercial medical insurance were 10.8%, 8.4%, 72.7%, and 0.9%, respectively. 34.8% of older adults paid the health care service via the NCMS and 11.9% paid via the UE-BMI. Participating in the NCMS and UR-BMI are significantly related to the level of the medical fees of older adults. UE-BMI, UR-BMI, and NCMS as main payment eased the pressure of medical expenses.The influence of different types of medical insurances as main payments on the medical expenses of older adults is varied. Implementation of medical insurance should be taken to further relieve the medical expenses of older adults.

From fragmentation toward integration: a preliminary study of a new long-term care policy in a fast-aging country

BACKGROUND

Taiwan, one of the fastest-aging countries in the world, started implementing version 1.0 of its long-term care (LTC) plan in 2008. In 2017, LTC Plan 2.0 began a new era with its goal to integrate Taiwan's fragmented LTC service system. LTC Plan 2.0 also aims to establish an integrated community-based LTC system incorporating both health care and disability prevention. This three-tier model consists of the following: two LTC services with a day-care center as their base and case management (Tier A), a day-care center and a single LTC service (Tier B), and LTC stations that provide primary prevention services and respite services for frail community-dwelling older adults to prevent further disabilities (Tier C). A defined cluster of agencies in a local area works together as a Tier ABC team. LTC Plan 2.0 is a new policy for Taiwan, and hence it is important to understand the agencies' initial difficulties with implementation and identify future challenges to help further policy development.

METHODS

This preliminary study explored the challenges to implementing LTC 2.0 through in-depth interviews based on Evashwick's integration mechanisms with representatives from three service teams. We interviewed three chief executive officers and three case managers.

RESULTS

We found that the LTC Plan 2.0 mechanisms for service integration have been insufficiently implemented. Recommendations include (1) Build up the trust between agencies and government, avoid duplication of LTC services within Tier ABC team, and encourage agencies within a team to create a shared administrative system with the same mission and vision. (2) Clarify the roles and responsibilities of government care managers and agency case managers. (3) Provide an integrated information system and create an official platform for sharing client records across different agencies and caregivers. (4) Establish a tool and platform to track the budget and payment across different levels of service as soon as possible.

CONCLUSION

There is an increased demand for LTC services in Taiwan because of its rapidly aging population. Our findings shed some light on the challenges to developing integrated LTC services and thus may help both policymakers and service providers find ways to overcome these challenges.

Introducing a sector-wide pooled fund in a fragile context: mixed-methods evaluation of the health transition fund in Zimbabwe

INTRODUCTION

Aid effectiveness and improving its impact is a central policy matter for donors and international organisations. Pooled funding is a mechanism, whereby donors provide financial contributions towards a common set of broad objectives by channelling finance through one instrument. The results of pooled funds as an aid mechanism are mixed, and there is limited data on both methodology for, and results of, assessment of effectiveness of pooled funding.

METHODS

This study adapted a conceptual framework incorporating the Paris Principles of Aid Effectiveness and qualitative methods to assess the performance of the Health Transition Fund (HTF) Zimbabwe. 30 key informant interviews, and 20 focus group discussions were conducted with informants drawn from village to national level. Descriptive secondary data analysis of Demographic Health Surveys, Health Management Information Systems (HMIS) and policy reports complemented the study.

RESULTS

The HTF combined the most optimal option to channel external aid to the health sector in Zimbabwe during a period of socioeconomic and political crisis. It produced results quickly and at scale and enhanced coordination and ownership at the national and subnational level. Flexibility in using the funds was a strong feature of the HTF. However, the initiative compromised on the investment in local capacity and systems, since the primary focus was on restoring essential services within a nearly collapsed healthcare system, rather than building long-term capacity. Significant changes in maternal and newborn health outcomes were observed during the HTF implementation in Zimbabwe.

CONCLUSION

A framework which can be used to assess pooled funds was adapted and applied. Future assessments could use this or another framework to provide new evidence regarding effectiveness of pool donor funds although the frameworks should be properly tested and adapted in different contexts.

Iran in transition

Being the second-largest country in the Middle East, Iran has a long history of civilisation during which several dynasties have been overthrown and established and health-related structures have been reorganised. Iran has had the replacement of traditional practices with modern medical treatments, emergence of multiple pioneer scientists and physicians with great contributions to the advancement of science, environmental and ecological changes in addition to large-scale natural disasters, epidemics of multiple communicable diseases, and the shift towards non-communicable diseases in recent decades. Given the lessons learnt from political instabilities in the past centuries and the approaches undertaken to overcome health challenges at the time, Iran has emerged as it is today. Iran is now a country with a population exceeding 80 million, mainly inhabiting urban regions, and has an increasing burden of non-communicable diseases, including cardiovascular diseases, hypertension, diabetes, malignancies, mental disorders, substance abuse, and road injuries.

A Brief Review of Left Ventricular Assist Devices and Their Management

The number of people older than 65 will double by 2060, and with it, the number of people suffering from heart failure will also surge. In the United States, it is estimated that there are close to 250,000-500,000 endstage/ advanced heart failure cases. Mechanical circulatory support (MCS) is an evolving advanced therapy for end-stage heart failure. MCS can be an interim measure along with acute mechanical circulatory support measures including but not limited to the intra-aortic balloon pump, extracorporeal membrane oxygenation, or temporary ventricular assist devices such as Impella, or MCS can be a more prolonged and ambulatory measure in conjunction with an implantable, durable left ventricular assist device (LVAD). As the technology of LVADs advances, the complication rate is decreasing, and the living LVAD patient population is expanding. This indicates that the probability of a non-heart failure specialist encountering these patients is also on the rise. In this article, we aim to expand the familiarity and basic knowledge of non-heart failure specialists by detailing the concepts and complications of LVADs, enabling them to more comfortably manage these patients.

On the road to universal health care in Indonesia, 1990-2016: a systematic analysis for the Global Burden of Disease Study 2016

BACKGROUND

As Indonesia moves to provide health coverage for all citizens, understanding patterns of morbidity and mortality is important to allocate resources and address inequality. The Global Burden of Disease 2016 study (GBD 2016) estimates sources of early death and disability, which can inform policies to improve health care.

METHODS

We used GBD 2016 results for cause-specific deaths, years of life lost, years lived with disability, disability-adjusted life-years (DALYs), life expectancy at birth, healthy life expectancy, and risk factors for 333 causes in Indonesia and in seven comparator countries. Estimates were produced by location, year, age, and sex using methods outlined in GBD 2016. Using the Socio-demographic Index, we generated expected values for each metric and compared these against observed results.

FINDINGS

In Indonesia between 1990 and 2016, life expectancy increased by 8·0 years (95% uncertainty interval [UI] 7·3-8·8) to 71·7 years (71·0-72·3): the increase was 7·4 years (6·4-8·6) for males and 8·7 years (7·8-9·5) for females. Total DALYs due to communicable, maternal, neonatal, and nutritional causes decreased by 58·6% (95% UI 55·6-61·6), from 43·8 million (95% UI 41·4-46·5) to 18·1 million (16·8-19·6), whereas total DALYs from non-communicable diseases rose. DALYs due to injuries decreased, both in crude rates and in age-standardised rates. The three leading causes of DALYs in 2016 were ischaemic heart disease, cerebrovascular disease, and diabetes. Dietary risks were a leading contributor to the DALY burden, accounting for 13·6% (11·8-15·4) of DALYs in 2016.

INTERPRETATION

Over the past 27 years, health across many indicators has improved in Indonesia. Improvements are partly offset by rising deaths and a growing burden of non-communicable diseases. To maintain and increase health gains, further work is needed to identify successful interventions and improve health equity.

FUNDING

The Bill & Melinda Gates Foundation.

Differences over 12 Years in Food Portion Size and Association with Excess Body Weight in the City of São Paulo, Brazil

Although changes in Brazilian diet have occurred over the last decades, there is no evidence about differences in food portion sizes (FPS) over time. Therefore, we aimed to evaluate the association of FPS with excess body weight (EBW), and to monitor differences in the population from São Paulo, Brazil, from 2003 to 2015. Data came from three cross-sectional population-based studies with 5270 individuals aged ≥12 years in 2003, 2008, and 2015. Dietary data were obtained from 24-h recalls. Logistic regression models were used to evaluate the association between FPS and EBW. Over the years, there was a diverse variation in FPS, with an increase in some groups (white meat, salted snacks, coffee/tea, eggs) and decrease in others (rice, red meat, sweets, pasta, sandwiches, cold cuts). The percentage of people reporting the intake of six food groupings (rice, white meat, sweets, fruits, commercial juices, toasts/biscuits) increased in the period. In this population, EBW was associated with larger FPS of 11 of the 30 food groupings investigated (cold cuts, fried snacks, fruit and commercial juices, pizza, red meat, rice, salted snacks, soft drinks, soups, sugar). These findings could support future interventions and policies for optimal food intake in Brazil.

Decreasing mortality and changes in treatment patterns in patients with acromegaly from a nationwide study

CONTEXT

New therapeutic strategies have developed for the management of acromegaly over recent decades. Whether this has improved mortality has not been fully elucidated.

OBJECTIVE

The primary aim was to investigate mortality in a nationwide unselected cohort of patients with acromegaly. Secondary analyses included time trends in mortality and treatment patterns.

DESIGN

A total of 1089 patients with acromegaly were identified in Swedish National Health Registries between 1987 and 2013. To analyse time trends, the cohort was divided into three periods (1987-1995, 1996-2004 and 2005-2013) based on the year of diagnosis.

MAIN OUTCOME MEASURES

Using the Swedish population as reference, standardized mortality ratios (SMRs) were calculated with 95% confidence intervals (CIs).

RESULTS

Overall SMR was 2.79 (95% CI: 2.43-3.15) with 232 observed and 83 expected deaths. Mortality was mainly related to circulatory diseases (SMR: 2.95, 95% CI: 2.35-3.55), including ischemic heart disease (2.00, 1.35-2.66) and cerebrovascular disease (3.99, 2.42-5.55) and malignancy (1.76, 1.27-2.26). Mortality decreased over time, with an SMR of 3.45 (2.87-4.02) and 1.86 (1.04-2.67) during the first and last time period, respectively (P = .015). During the same time periods, the frequency of pituitary surgery increased from 58% to 72% (P < 0.001) and the prevalence of hypopituitarism decreased from 41% to 23% (P < 0.001).

CONCLUSIONS

Excess mortality was found in this nationwide cohort of patients with acromegaly, mainly related to circulatory and malignant diseases. Although still high, mortality significantly declined over time. This could be explained by the more frequent use of pituitary surgery, decreased prevalence of hypopituitarism and the availability of new medical treatment options.

Differences in the health transition patterns of migrants and non-migrants aged 50 and older in southern and western Europe (2004-2015)

BACKGROUND

Most previous research on migrant health in Europe has taken a cross-sectional perspective, without a specific focus on the older population. Having knowledge about inequalities in health transitions over the life course between migrants and non-migrants, including at older ages, is crucial for the tailoring of policies to the demands of an ageing and culturally diverse society. We analyse differences in health transitions between migrants and non-migrants, specifically focusing on the older population in Europe.

METHODS

We used longitudinal data on migrants and non-migrants aged 50 and older in 10 southern and western European countries from the Survey of Health, Ageing and Retirement in Europe (2004-2015). We applied multinomial logistic regression models of experiencing health deterioration among individuals in good health at baseline, and of experiencing health improvement among individuals in poor health at baseline, separately by sex, in which migrant status (non-migrant, western migrant, non-western migrant) was the main explanatory variable. We considered three dimensions of health, namely self-rated health, depression and diabetes.

RESULTS

At older ages, migrants in Europe were at higher risk than non-migrants of experiencing a deterioration in health relative to remaining in a given state of self-rated health. Western migrants had a higher risk than non-migrants of becoming depressed, while non-western migrants had a higher risk of acquiring diabetes. Among females only, migrants also tended to be at lower risk than non-migrants of experiencing an improvement in both overall and mental health. Differences in the health transition patterns of older migrants and non-migrants remained robust to the inclusion of several covariates, including education, job status and health-related behaviours.

CONCLUSIONS

Our findings indicate that, in addition to having a health disadvantage at baseline, older migrants in Europe were more likely than older non-migrants to have experienced a deterioration in health over the study period. These results raise concerns about whether migrants in Europe are as likely as non-migrants to age in good health. We recommend that policies aiming to promote healthy ageing specifically address the health needs of the migrant population, thereby distinguishing migrants from different backgrounds.

Characterization of the Types of Sweeteners Consumed in Honduras

Sweeteners are found in all types of foods, and their high consumption is associated with chronic degenerative diseases, such as diabetes and obesity, among others. A characterization was carried out of food products with sweeteners from the three biggest supermarkets at a national level; they were identified by the list of ingredients and classified according to caloric or non-caloric intake, and pursuant to their country of origin. A statistical interpretation of results was made using descriptive measures such as the number of times the sweeteners were found in the formulation of the products and how many of them were found in a product at the same time. In total, 341 products were evaluated and classified according to the processed food categories of the Pan American Health Organization (PAHO) nutrient profile. The category of beverages had the highest quantity of products with sweeteners, and their consumption by the inhabitants represents a high exposure. Overall, 60.1% of the products evaluated were of US origin; these US exports have a significant impact on the Honduran market. A high-fructose corn syrup caloric sweetener was the one most frequently found in these products; at least 51% are combined with additional sweeteners to increase the sweetening effect.

The GReat-Child™ Trial: A Quasi-Experimental Intervention on Whole Grains with Healthy Balanced Diet to Manage Childhood Obesity in Kuala Lumpur, Malaysia

Background: The GReat-Child Trial was a quasi-experimental intervention that has emphasized whole grain as a strategy to manage childhood obesity. Methods: Two schools in Kuala Lumpur with similar demographic characteristics were assigned as intervention (IG) and control (CG). Eligibility criteria were overweight/obese children aged 9 to 11 years who had no serious co-morbidity. Children who reported consuming wholegrain foods in their 3-day diet-recall during screening were excluded. A total of 63 children (31 IG; 32 CG) completed the entire intervention program. The IG children underwent six 30-min nutrition education lessons and had school delivery of wholegrain food on a daily basis over a 12-week period. Parents of IG children attended 1-h individual diet counseling. Anthropometric outcomes including BMI-for-age z-score (BAZ), body fat percentage and waist circumference were measured at baseline [T0], post-intervention [T1] (3rd month) and follow-up [T2] (9th month). Results: IG showed significantly lower BAZ (weighted difference: -0.12; 95% CI: -0.21, -0.03; p = 0.009), body fat percentage (weighted difference: -2.6%; 95% CI: -3.7, -1.5; p < 0.001) and waist circumference (weighted difference: -2.4 cm; 95% CI: -3.8, -1.0; p = 0.001) compared to CG. IG reported significantly lower body fat percentage (weighted difference: -3.4%; 95% CI: 1.8, 5.0; p < 0.001) and waist circumference (weighted difference: -2.1 cm; 95% CI: -3.7, -0.5; p = 0.014) at T1 compared to T0. Conclusions: The GReat-Child Trial made a positive impact in managing childhood obesity. It can be incorporated into childhood obesity intervention programs that are being implemented by the policy makers.

Favourable changes in mortality in people with diabetes: US NHANES 1999-2010

AIMS

Diabetes-related complications have declined during the past two decades. We aimed to examine whether mortality in people with diabetes improved over time in the 1999 to 2010 National Health and Nutrition Examination Survey (NHANES).

METHODS

We conducted a prospective cohort study using 1999 to 2004 and 2005 to 2010 data from the NHANES. For primary analyses, we compared the unadjusted, age-adjusted and multivariable-adjusted hazard ratios (HR) for mortality outcomes (total, cardiovascular, cardiac and cancer deaths) of the participants with diabetes with those without diabetes using Cox proportional hazard models.

RESULTS

For each mortality outcome, HR (95% confidence interval) in diabetic participants during the period 2005 to 2010 was lower than that during the period 1999 to 2004 (all-cause death, 2.76 [1.87-4.08] vs 4.23 [2.57-6.98]; cardiovascular death, 2.70 [1.20-6.04] vs 8.82 [3.28-23.70]; cardiac death, 2.45 [0.98-6.09] vs 15.55 [7.01-34.50]; cancer death, 2.33 [0.87-6.23] vs 3.03 [1.20-7.65]). Compared with mortality outcome during the period 1999 to 2004, greater declines in mortality during the period 2005 to 2010 were observed for cardiovascular (-54.0%) and cardiac deaths (-64.8%). In age-adjusted and multivariable-adjusted models, the cumulative event rates for total, cardiovascular and cardiac deaths were not significantly different between participants with and without diabetes during the period 2005-2010; this was not the case during the period 1999-2004. The leading cause of death was malignant neoplasm during the period 2005-2010.

CONCLUSION

Considerably improved outcomes for total, cardiovascular and cardiac deaths were observed in people with diabetes during the 2005 to 2010 NHANES compared to the 1999 to 2004 NHANES.

Program considerations for integration of nutrition and family planning: Beliefs around maternal diet and breastfeeding within the context of the nutrition transition in Egypt

In Egypt, rising maternal overweight and obesity is consistent with the transition to westernized diets and a growing reliance on energy-dense, low nutrient foods. Although the first 1,000 days of life are the focus of many programmes designed to prevent many forms of malnutrition, little attention has been paid to maternal dietary practices and weight gain during pregnancy. This study used in-depth interviews with pregnant women (N = 40), lactating women (N = 40), and nonlactating women (N = 40) to gain an understanding of behaviours, perceptions, and cultural beliefs in relation to maternal dietary intake during pregnancy, lactation, and nonlactation; weight gain during pregnancy; birth spacing; and family planning. Study findings reveal that food choice was driven by affordability, favoured foods, or foods considered appropriate for a specific life stage (pregnant, lactating, and nonlactating). Knowledge of weight gain during pregnancy is limited, especially with regards to excessive weight gain during pregnancy. Diet is often modified during lactation to support breast milk production, and a normal diet resumed when breastfeeding ceases. Within the context of breastfeeding, the lactational amenorrhea method provides an opportunity to improve exclusive breastfeeding practices, maternal diet during lactation, and the transition to other family planning methods by 6 months postpartum. Health care providers should discuss limiting maternal consumption of low nutrient foods such as junk foods, soda, and teas during pregnancy and postpartum. Dietary counselling should accompany information on appropriate weight gain during pregnancy and exercise to prevent excessive weight gain, in the context of the nutrition transition.

Endocrine Disruptors and Developmental Origins of Nonalcoholic Fatty Liver Disease

Nonalcoholic fatty liver disease (NAFLD) is a growing epidemic worldwide, particularly in countries that consume a Western diet, and can lead to life-threatening conditions such as cirrhosis and hepatocellular carcinoma. With increasing prevalence of NAFLD in both children and adults, an understanding of the factors that promote NAFLD development and progression is crucial. Environmental agents, including endocrine-disrupting chemicals (EDCs), which have been linked to other diseases, may play a role in NAFLD development. Increasing evidence supports a developmental origin of liver disease, and early-life exposure to EDCs could represent one risk factor for the development of NAFLD later in life. Rodent studies provide the strongest evidence for this link, but further studies are needed to define whether there is a causal link between early-life EDC exposure and NAFLD development in humans. Elucidating the molecular mechanisms underlying development of NAFLD in the context of developmental EDC exposures may identify biomarkers for people at risk, as well as potential intervention and/or therapeutic opportunities for the disease.

Immune System: An Emerging Player in Mediating Effects of Endocrine Disruptors on Metabolic Health

The incidence of metabolic disorders like type 2 diabetes and obesity continues to increase. In addition to the well-known contributors to these disorders, such as food intake and sedentary lifestyle, recent research in the exposure science discipline provides evidence that exposure to endocrine-disrupting chemicals like bisphenol A and phthalates via multiple routes (e.g., food, drink, skin contact) also contribute to the increased risk of metabolic disorders. Endocrine-disrupting chemicals (EDCs) can disrupt any aspect of hormone action. It is becoming increasingly clear that EDCs not only affect endocrine function but also adversely affect immune system function. In this review, we focus on human, animal, and in vitro studies that demonstrate EDC exposure induces dysfunction of the immune system, which, in turn, has detrimental effects on metabolic health. These findings highlight how the immune system is emerging as a novel player by which EDCs may mediate their effects on metabolic health. We also discuss studies highlighting mechanisms by which EDCs affect the immune system. Finally, we consider that a better understanding of the immunomodulatory roles of EDCs will provide clues to enhance metabolic function and contribute toward the long-term goal of reducing the burden of environmentally induced diabetes and obesity.

Changes in the clinicopathological characteristics and genetic alterations of follicular thyroid cancer

OBJECTIVE

Changes in the clinicopathological characteristics and genetic alterations of follicular thyroid cancer (FTC) over time have not been reported. Moreover, the prognostic effects of RAS and TERT promoter mutations in FTC have not been clearly elucidated. We investigated changes in the clinicopathological characteristics of patients with FTC over four decades, as well as the clinical significance of genetic mutations of FTC.

DESIGN AND METHODS

This retrospective study included 690 patients with FTC who underwent thyroidectomy between 1973 and 2015 at the Seoul National University Hospital. In 134 samples, genetic tests for N/H/KRAS and TERT promoter mutations and PAX8/PPARγ rearrangement were performed.

RESULTS

The age at diagnosis has increased (P < 0.001) in recent decades and extrathyroidal extension of the tumor has become less common (P = 0.033). Other clinicopathological characteristics and prognosis of FTC have not significantly changed. The prevalence of RAS mutations decreased (P = 0.042) over time, whereas that of TERT promoter mutations remained stable. RAS mutations were associated with distant metastasis and persistent disease, and TERT promoter mutations were associated with distant metastasis, advanced TNM stage, recurrence and disease-specific mortality. FTC patients with coexistent RAS and TERT promoter mutations showed a higher recurrence risk than those with only one mutation.

CONCLUSIONS

The age at diagnosis of FTC and the frequency of extrathyroidal extension have changed over four decades. Moreover, the prevalence of RAS mutations decreased. RAS and TERT promoter mutations may be associated with poor clinical outcomes in FTC, especially when the two mutations coexist.

Multimorbidity is associated with increased rates of depression in patients hospitalized with diabetes mellitus in the United States

AIMS

Information on the burden and risk factors for diabetes-depression comorbidity in the US is sparse. We used data from the largest all-payer, nationally-representative inpatient database in the US to estimate the prevalence, temporal trends, and risk factors for comorbid depression among adult diabetic inpatients.

METHODS

We conducted a retrospective analysis using the 2002-2014 Nationwide Inpatient Sample databases. Depression and other comorbidities were identified using ICD-9-CM codes. Logistic regression was used to investigate the association between patient characteristics and depression.

RESULTS

The rate of depression among patients with type 2 diabetes increased from 7.6% in 2002 to 15.4% in 2014, while for type 1 diabetes the rate increased from 8.7% in 2002 to 19.6% in 2014. The highest rates of depression were observed among females, non-Hispanic whites, younger patients, and patients with five or more chronic comorbidities.

CONCLUSIONS

The prevalence of comorbid depression among diabetic inpatients in the US is increasing rapidly. Although some portion of this increase could be explained by the rising prevalence of multimorbidity, increased awareness and likelihood of diagnosis of comorbid depression by physicians and better documentation as a result of the increased adoption of electronic health records likely contributed to this trend.

Increases in Alcohol Intakes Are Concurrent with Higher Energy Intakes: Trends in Alcohol Consumption in Australian National Surveys from 1983, 1995 and 2012

This research aimed to provide the first assessment of the contribution of alcohol to Australian adults' diets over time and determine if people reporting alcohol had higher total dietary energy intakes. Secondary analyses of cross-sectional national nutrition surveys from 1983, 1995, and 2011/12 for adults 18 years (n = 26,675) and over were conducted. Alcoholic beverage intake and diet were assessed using 24-h recalls. The proportion of participants reporting alcohol consumption declined over time and in 1983, 1995, and 2011/12 was 52.0%, 44.2%, and 39.8%, respectively, for men (p < 0.001) and 31.6%, 25.7%, and 25.7%, respectively, for women (p < 0.001). A decline in alcohol intake was seen between 1983 and 2012 for all subpopulations, except for women aged over 45 years, for whom alcohol intake increased. Energy intake was higher for participants reporting alcohol intake and the mean difference (SD) in energy intake for those reporting alcohol versus non-consumers was +1514 kJ (462) for men and +1227 kJ (424) for women. Consistent with apparent consumption data, reported alcohol intake for the total population decreased over time. As those reporting alcohol had much higher energy intakes than non-consumers, promoting alcohol intakes consistent with national recommendations may have important implications for the prevention of obesity, particularly for middle-aged women.

Growing Old in the Emergency Department

The research team were concerned that older patients requiring emergency admission seemed to wait longer for a hospital bed, and as such were disproportionately affected by Emergency Department overcrowding. To investigate this theory and explore any changes over time, a ten year dataset (2005-2014 inclusive) was extracted from the information systems at Beaumont Hospital, Dublin. This research examines the changing age profile of ED patients, identifies the relationship between age and the total time spent in the Emergency Department (Patient Experience Time (PET)), and examines the public belief that EDs are busiest in winter when reports of overcrowding and elderly patients waiting on trolleys get most media attention. The results highlight that the ED is busy all year round (but for different seasonal reasons) and point to an overdue need to plan for the current and future healthcare of older patients within and beyond acute hospitals.

Diagnostic and Treatment Patterns Among Children, Adolescents, and Young Adults with Thyroid Cancer in Ontario: 1992-2010

BACKGROUND

Thyroid carcinoma is rare in young children, with a sharp increase in incidence among adolescents and young adults between 15 and 29 years of age. The incidence of thyroid carcinoma is increasing worldwide. Limited prospective population-based data are available to describe diagnostic and treatment practices in this age group. This study undertook a population-based review of thyroid carcinoma among 0- to 29-year-old individuals in Ontario, Canada, utilizing linked administrative data to describe the demographic and care patterns over nearly two decades.

METHODS

Cases from the Ontario Cancer Registry were identified and linked to administrative data sources at the Institute for Clinical Evaluative Sciences. Cases diagnosed prior to a patient's 30th birthday between 1992 and 2010 were considered eligible. Billing records identified ultrasonography, fine-needle aspiration biopsy, radioiodine therapy, and surgical approach.

RESULTS

A total of 2552 patients aged 0-29 years were diagnosed with thyroid carcinoma during the study period. There was a 2.1-fold increase in standardized incidence rate over the 19 years of this study. Thyroid carcinoma was diagnosed subsequent to a prior malignancy in 47/2552 patients at a median interval of 11.6 years after initial cancer diagnosis. Seventeen individuals developed a second malignancy after treatment for thyroid carcinoma. Most patients (90.44%) underwent preoperative ultrasound (ranging from 1 to 13 preoperative studies). Preoperative thyroid scintigraphy was used in 44% of patients, with a significant decline in usage over the study period. Fine-needle aspiration biopsy usage rose by 20% over the study period, although 26% of patients had no biopsy prior to surgery. Primary total thyroidectomy followed by two-stage thyroidectomy were the most frequently performed procedures, and 56% of patients received therapeutic radioiodine.

CONCLUSIONS

This study establishes a foundation of diagnostic and practice patterns over nearly two decades. The study corroborates, in the Ontario population, the rising incidence of thyroid carcinoma in children and adolescents and young adults. Finally, it identifies the use of multiple preoperative ultrasound studies, low rates of thyroid biopsy, and thyroid scintigraphy as targets to improve efficiencies of care and to reduce unnecessary healthcare expenditures through education, standardization of diagnostic approach, and possibly regionalization of care.

Second Primary Cancer in Patients with Differentiated Thyroid Cancer: Does Radioiodine Play a Role?

BACKGROUND

Well-differentiated thyroid cancer (WDTC) is the most common endocrine neoplasia, and its incidence is rising. Studies have reported an increased risk of second primary cancer (SPC) in WDTC survivors, but its relationship with radioiodine treatment (RAIT) and other risk factors remains controversial. This study evaluated whether RAIT is an independent risk factor for SPC in WDTC patients.

METHODS

This was a retrospective single-center study. A total of 2031 patients with WDTC diagnosed between 1998 and 2009, treated and followed at the authors' tertiary cancer center, were included.

RESULTS

The median age of patients was 48 years (range 5-90 years); 83% were women and 77% underwent RAIT. The median follow-up was 8.8 years (range 5.0-17.0 years). A total of 130 SPC were diagnosed: 108/1570 (6.9%) received RAIT (RAIT+) and 22/461 (4.8%) did not (RAIT-). The most common SPC was breast cancer (31%), followed by genitourinary and gastrointestinal cancer (18% each). The 10-year cumulative incidence of SPC was 8.2% in RAIT+ and 4.5% in RAIT-. The absolute risk increase in the RAIT+ group versus the RAIT- group at 10 years of follow-up was 0.039 [confidence interval (CI) 0.011-0.067] per patient-year. The number needed to harm (NNH) was 25.6 [CI 15.0-87.2], indicating that on average during a 10-year follow-up period, there is one additional case of SPC for every 26 patients receiving RAIT. When controlling for age, sex, and familial and personal histories of cancer, there was an 84% increase in the risk of SPC in the RAIT+ group compared to the RAIT- group (p = 0.026; relative risk = 1.84 [CI 1.02-3.31]). There was an association between SPC incidence and total cumulative activity administered, which was statistically significant >200 mCi. The incidence of SPC was higher in both the WDCT and the RAIT+ cohorts compared to the general population (standardized incidence ratios = 1.32 and 1.40, respectively).

CONCLUSION

These results indicate that in spite of the low incidence of SPC in WDTC patients, the risk is increased after RAIT, particularly for activities >200 mCi. Thus, considering the excellent survival of patients with WDTC, clinicians need to weigh the risks and benefits of RAIT, especially in patients with low-risk thyroid cancer.