Physical activity in adults with and without rheumatoid arthritis: cross-sectional results from the Survey of Health, Ageing and Retirement in Europe (SHARE).

OBJECTIVE: Studies examining habitual physical activity levels and patterns in adults with rheumatoid arthritis (RA) using raw data from modern accelerometers are lacking. We aimed (i) to examine physical activity levels and patterns in adults with RA in their familiar environment, and (ii) to investigate whether physical activity levels differ throughout the day. METHOD: Data were taken from Wave 8 of the Survey of Health, Ageing and Retirement in Europe, including N = 607 men and women who wore a triaxial accelerometer and had adequate information for RA and accelerometry data summarized as Euclidean norm minus one (ENMO, mg). Growth-curve models and simple contrast analysis were used to examine the effect of RA on daily patterns of physical activity levels, including mean total ENMO in mg, mean minutes of light-intensity physical activity (ENMO values ≥ 25 mg and ≤ 75 mg), and moderate-to-vigorous-intensity physical activity (ENMO values > 75 mg). RESULTS: Total physical activity averaged throughout the day was 25.0 and 28.6 mg for respondents with and without RA, respectively. Respondents with RA spent more time in light-intensity physical activity throughout the day (p < 0.001), but less time in moderate-to-vigorous-intensity physical activity between 4 am and 11 pm (p < 0.001) than respondents without RA. CONCLUSION: Adults with RA were less physically active than adults without RA. However, there were no diurnal differences in physical activity.

Is loneliness associated with cancellation of medical appointments during the COVID-19 pandemic? Evidence from the Hamburg City Health Study (HCHS).

BACKGROUND: The COVID-19 pandemic engendered numerous societal and economic challenges in addition to health-related concerns. Maintenance of healthcare utilization assumed immense significance during this period. However, few studies have examined the association between loneliness and cancelled medical appointments during the COVID-19 pandemic. This study aimed to examine whether medical appointments are less likely to be cancelled with increased loneliness during a pandemic. We analyzed the association between loneliness and both patient- and provider-initiated appointment cancellations. METHODS: Cross-sectional data from the Hamburg City Health Study (HCHS) were collected during April 2020-November 2021. The analytical sample included 1,840 participants with an average age of 55.1 years (standard deviation: 6.5, range 45-76 years). Medical appointments cancelled by individuals-medical appointments in general, and GP, specialist, and dentist appointments-and appointments cancelled by healthcare providers served as outcome measures. Loneliness was quantified using a single item ranging from 0 to 10. Accordingly, we created empirical loneliness tertiles. Covariates were selected based on the Andersen model. Several penalized maximum likelihood logistic regressions were utilized to examine the association between loneliness and cancellation of medical appointments during the COVID-19 pandemic. RESULTS: The penalized maximum likelihood logistic regressions showed that, compared to individuals in the lowest loneliness tertiles, individuals in the other two tertiles reported a higher chance of medical appointments cancellation by individuals, particularly driven by cancelled GP appointments. Except for age and sex, none of the covariates were comparably associated with the outcomes. When appointments cancelled by healthcare providers served as outcomes, only a higher number of chronic conditions was significantly positively associated with it. CONCLUSIONS: Individuals scoring higher in loneliness had a greater chance of cancelling medical (particularly GP) appointments. This may contribute to a potential cascade of loneliness and skipped medical appointments in the future, resulting in adverse health outcomes over the medium-to-long term. Future research should examine whether lonely people are more likely to lack the social motivation to visit the doctor.

[Cooperation of geriatrics and trauma surgery in certified geriatric trauma centers : Insights into different care models and the implementation of requirements resulting from certification]. / Zusammenarbeit von Geriatrie und Unfallchirurgie in zertifizierten alterstraumatologischen Zentren : Einblicke in unterschiedliche Versorgungsmodelle und in die Umsetzung von Anforderungen, die sich aus der Zertifizierung ergeben.

BACKGROUND: In Germany, different models of orthogeriatric co-management have been implemented in certified geriatric trauma centers. So far, it is not clear how the different models are implemented and what influence the certification has on the structures and processes within the centers. The present study examined the extent of cooperation between surgery and geriatrics and if the quality of care had changed since the certification of the centers. METHODS: In this study 4 guided focus group interviews (FGI) were conducted in different teams of certified geriatric trauma centers in 3 federal states with 16 participants. To specify the content of the FGI, two additional interviews were conducted with system auditors. Both types of interview were analyzed by content analysis. RESULTS: The certification supported the implementation of structures and processes in the different orthogeriatric models; however, the quality of care and cooperation between surgery and geriatrics depends on the spatial proximity and the orthogeriatric care model in the geriatric trauma centers. Simultaneously, challenges in the area of geriatric syndromes and the recruitment of skilled staff became relevant. DISCUSSION: The results can help to reflect processes in the certified geriatric trauma centers and to treat geriatric syndromes more effectively. In the future, the challenge will be to establish geriatric care under the existing shortage of skilled staff.

Fear of war and mental health in Germany.

PURPOSE: The objective of this study was to clarify the association between fear of war (both conventional war and nuclear war) and mental health (in terms of probable depression and probable anxiety). METHODS: Data were used from the general adult population in Germany (n = 3091 individuals; 15th March-21st March 2022). Probable depression and probable anxiety were both quantified using validated tools (PHQ-9/GAD-7). Multiple logistic regressions were used, adjusting for several sociodemographic, lifestyle-related and health-related factors. RESULTS: In total, 23.1% of the individuals had probable depression and 16.0% of the individuals had probable anxiety. Multiple logistic regression showed that the likelihood of probable depression was positively associated with fear of a conventional war (OR 1.25, 95% CI 1.14-1.37). Furthermore, it was associated with fear of a nuclear war (OR 1.22, 95% CI 1.12-1.33). Additionally, regressions showed that the likelihood of probable anxiety was positively associated with fear of a conventional war (OR 1.66, 95% CI 1.49-1.86). Moreover, it was associated with fear of a nuclear war (OR 1.54, 95% CI 1.39-1.71). CONCLUSIONS: Our findings stress the importance of fear of war for mental health in the general adult population in Germany. Upcoming research in this area is necessary.

Climate anxiety in Germany.

OBJECTIVES: This study aimed to clarify the level and the correlates of climate anxiety in Germany. STUDY DESIGN: This was a quota-based online survey. METHODS: We used data collected in mid-March 2022 from a sample of the general adult population (n = 3091 individuals aged 18-74 years; March 2022). Climate anxiety was quantified using the Climate Anxiety Scale (ranging from 1 to 7, with higher scores corresponding to higher levels of climate anxiety). RESULTS: The average level of climate anxiety in Germany was 2.0 (standard deviation [SD]: 1.2). It differed between subgroups (e.g. individuals aged 18-29 years: 2.4, SD: 1.3; individuals aged 65-74 years: 1.8, SD: 1.0). Log-linear regressions showed that climate anxiety was higher among younger individuals (ß = -0.005, P < .001), full-time employed individuals (compared with retired individuals, ß = 0.07, P < .01), individuals without chronic conditions (compared with individuals with at least one chronic conditions, ß = -0.08, P < .001), individuals already vaccinated against COVID-19 (compared with individuals not vaccinated against COVID-19, ß = 0.10, P < .001), individuals with higher levels of coronavirus anxiety (ß = 0.06, P < .001), and individuals with greater fear of a conventional war (ß = 0.09, P < .001). CONCLUSIONS: Our study showed a rather low level of climate anxiety. It also revealed some correlates of greater climate anxiety such as higher levels of coronavirus anxiety or greater fear of war. Knowledge about the correlates may assist in addressing individuals at risk for high levels of climate anxiety.

Public stigma towards informal caregiving in Germany: a descriptive study.

OBJECTIVES: This study aims to investigate the public stigma towards informal caregivers of individuals aged 65 years and older in the German population. METHOD: In an Online-Survey 1038 participants (18 years and older and living in Germany) were sampled using a quota-system based on the German micro census data. To assess public stigma towards informal caregiving for individuals aged 65 years and older, three aspects of stigma were assessed: 1) emotional reactions (adapted Emotional Reaction to Mental Illness Scale), 2) behavioral reactions (adapted Social Distance Scale), and 3) cognitive reactions (newly developed List of Cognitions regarding informal caregiving). Exploratory and confirmatory factor analyses were conducted for the development and adaptation of the three instruments, and their composite reliability is provided. RESULTS: Emotional reactions in terms of devaluing feelings and feelings of misery were low, while appreciative feelings were neither low nor high. Reported social distance was low. Agreement with cognitions towards informal care in terms of devaluing and accusative cognitions was on average low, but high regarding appreciative cognitions. CONCLUSION: The results show that there is stigma towards informal caregiving for older individuals (65 years and older) in terms of emotional reactions, cognitions and social distance, although the magnitude of this stigma seems to be small. Knowledge regarding the occurrence and magnitude of stigma, as well as the processes that underlie this, is needed to prevent stigmatization and its negative outcomes, or at the very least, to enable the development of support for the affected individuals.

Factors associated with postponed health checkups during the COVID-19 pandemic in Germany.

OBJECTIVES: The COVID-19 pandemic has serious social, economic and health consequences. Particularly in these times, it is important to maintain individual health. Therefore, it is important to take part in routine health checkups. Consequently, our objective was to describe the frequency and to identify the determinants of postponed routine health checkups. STUDY DESIGN: Cross-sectional data from the nationally representative online-survey "COVID-19 Snapshot Monitoring in Germany (COSMO)" was used (wave 17; July 2020). METHODS: In sum, 974 individuals were included in our analytical sample (average age was 45.9 years, SD: 16.5, 18-74 years). Postponed routine health checkups (yes or no) since March 2020 due to the COVID-19 pandemic were assessed. RESULTS: More than 16% of the individuals reported postponed routine health checkups in the past few months due to the COVID-19 pandemic. Particularly, individuals aged 30-49 years had postponed health checkups (21%). The probability of postponed health checkups was positively associated with the presence of chronic diseases (odds ratio [OR]: 1.68, 95% confidence interval [CI]: 1.15-2.47), higher affect regarding COVID-19 (OR: 1.44, 95%-CI: 1.16-1.78), and higher presumed severity of COVID-19 (OR: 1.17, 95%-CI: 1.01-1.35), whereas the outcome measure was not associated with socioeconomic factors. Data showed that a sizeable part (about one of six individuals) of the population reported postponed routine health checkups due to the COVID-19 pandemic between March and July 2020. CONCLUSIONS: Postponed checkups should not be neglected during the COVID-19 pandemic. Individuals at risk for postponed health checkups should be appropriately addressed.

Determinants of health-related quality of life among homeless individuals during the COVID-19 pandemic.

OBJECTIVE: To clarify which variables are associated with the health-related quality of life (HRQoL) among homeless individuals during the COVID-19 pandemic. STUDY DESIGN: Cross-sectional research. METHODS: Data were taken from the Hamburg survey of homeless individuals (n = 151). HRQoL was assessed using the EQ-5D tool. More precisely, the EQ-5D-5L questionnaire was used to quantify problems in five health dimensions (i.e. mobility, self-care, usually activities, pain/discomfort, anxiety/depression), and its visual analog scale (EQ-VAS) was used to record the according self-rated health status. Explanatory variables include sex, age, education, marital status, country of origin, health insurance, and chronic alcohol consumption. RESULTS: With regard to HRQoL, most frequently, problems were reported as pain/discomfort (47.3%), followed by anxiety/depression (32.4%), mobility (29.7%), usual activities (20.7%) and self-care (4.6%). The mean EQ-VAS score was 75.34 (SD 22.23; range 1-100), and the mean EQ-5D-5L index was 0.84 (SD 0.23; range 0.32-1). Regressions showed increasing problems in mobility and self-care with higher age, whereas EQ-VAS was positively associated with younger age. Furthermore, EQ-5D-5L index was positively associated with younger age and higher education. Summarized, among this cohort, a higher age is associated with a lower HRQoL. CONCLUSION: Remarkably high EQ-VAS values and rather few problems in the five dimensions investigated here were reported among the homeless individuals during the COVID-19 pandemic particularly compared with the general population. Moreover, study findings particularly stress the link between higher age and lower HRQoL among homeless individuals. This knowledge is important to address homeless individuals at risk of poor HRQoL. Longitudinal studies are required to confirm the given findings.

Analysis of mortality after hip fracture on patient, hospital, and regional level in Germany.

Knowledge about risk factors of mortality after hip fracture might encourage prevention and further improvements in care. This study identified patient risk factors as well as hospital and regional characteristics associated with a decreased risk. Variation of mortality was largest on patient level and modest on hospital and regional level. INTRODUCTION: Among numerous studies analyzing mortality as worst consequence after hip fracture, the majority focused on patient level and fewer on hospital and regional level. Comprehensive knowledge about contributing factors on all levels might help to reveal relevant inequalities, which would encourage prevention and further improvements in care. This study aimed at investigating variation of mortality after hip fracture on patient, hospital, and regional level in Germany. METHODS: We performed a retrospective cohort study on hip fracture patients aged 65 and older using statutory health insurance claims data from Jan 2009 through Dec. 2012 and additional information from the Federal Statistical Office Germany. Regions were classified based on two-digit postal code. We applied a multilevel Cox proportional hazard model with random intercepts on hospital and regional level to investigate the risk factors for mortality within 6 and 12 months after hip fracture. RESULTS: The dataset contained information on 123,119 hip fracture patients in 1014 hospitals in 95 German regions. Within 6/12 months, 20.9%/27.6% of the patients died. On patient level, male sex, increasing age, increased pre-fracture care level, and increasing comorbidity were associated with an increased hazard of mortality. Hospitals with increasing hip fracture volume or with orthogeriatric co-management and regions with increased population density were associated with a decreased hazard. Variation was largest on patient level and rather modest on hospital and regional level. CONCLUSIONS: The identification of patient-related risk factors enables prognosticating mortality after hip fracture. After adjusting for those, variation seemed to be attributable rather to hospitals than to regions.

Prevalence and determinants of dental visits among older adults: findings of a nationally representative longitudinal study.

BACKGROUND: The first aim was to present descriptive data on the frequency of dental visits among older adults in Germany. The second aim was to identify the determinants of the number of dental visits using a longitudinal approach. METHODS: Longitudinal data were derived from the German Ageing Survey, which is a nationally representative sample of community-dwelling individuals ≥40 years in Germany. The frequency of dental visits in the past 12 months was recorded in the years 2002, 2008 and 2011. In order to control for time-constant unobserved heterogeneity, Poisson fixed effects regressions were used. RESULTS: While the mean number of dental visits was 2.3 (SD: 2.0) in 2002, it was 2.0 (SD: 1.7) in 2008 and 2.1 (SD: 1.7) in 2011. The frequency of dental visits declined with age (total sample and women), transitions from normal weight to overweight (total sample), changes from divorced/widowed/single/married, living separated from spouse to 'married, living together with spouse' in women and with a decrease in the number of physical illnesses (total sample and men). CONCLUSIONS: The frequency of dental visits declines with age in older adults. While some of the determinants of frequency are non-modifiable (e.g., ageing and worsening of general health), others are modifiable (e.g., change in weight category).

[Morbidity Differences by Health Insurance Status in Old Age]. / Unterschiede in der Morbidität nach Krankenversichertenstatus im Alter.

BACKGROUND: Morbidity differences between older members of private and statutory health insurance Germany have rarely been examined. Thus, we aimed at determining these differences in old age. METHODS: This study used data from 2 follow-up waves with a 3-year interval from a population-based prospective cohort study (ESTHER study) in Saarland, Germany. Morbidity was assessed by participants' GPs using a generic instrument (Cumulative Illness Rating Scale for Geriatrics). The between estimator was used which exclusively quantifies inter-individual variation. Adjusting for sex and age, we investigated the association between health insurance and morbidity in the main model. In additional models, we adjusted incrementally for the effect of education, family status and income. RESULTS: Regression models not adjusting for income showed that members of private health insurance had a lower morbidity score than members of statutory health insurance. This effect is considerably lower in models adjusting for income, but remained statistically significant (except for men). CONCLUSION: Observed differences in morbidity between older members of private and statutory health insurance can partly be explained by income differences. Thus, our findings highlight the role of model specification in determining the relation between morbidity and health insurance.

[Informal care for dementia according to type of service]. / Informelle Pflege bei Demenz nach Leistungsarten.

BACKGROUND: Dementia is a major challenge for society and its impact will grow in the future. Informal care is an essential part of dementia care. Previous studies considered informal care as a whole and not by its components. OBJECTIVE: We aimed to assess the degree of association between specific informal care services and dementia. MATERIAL AND METHODS: This analysis is based on data from the seventh wave of the AgeCoDe/AgeQualiDe study. Dementia was diagnosed based on the DSM-IV criteria. Severity of dementia was assessed and categorized by means of the Clinical Dementia Rating and eight individual informal care services were considered. Logistic regression models were used to assess associations. RESULTS: Of the 864 participants 18% suffered from dementia (very mild: 4%; mild: 6%; moderate: 5%; severe: 3%). All informal care services were significantly associated with dementia, with an emphasis on "supervision", "regulation of financial matters" and "assistance in the intake of medication". Considering different degrees of dementia severity, similar results arose from the analyses. All three aforementioned services showed a pronounced association with all degrees of dementia severity, except for supervision and very mild dementia. CONCLUSION: The provision of all types of informal care services is associated with dementia. The association is pronounced for services that can be more easily integrated into the daily routines of the informal caregiver. Policy makers who plan to integrate informal care into the general care arrangements for dementia should consider this.

Fracture risk in people with developmental disabilities: results of a large claims data analysis.

Age- and sex-specific fracture rates of 18,000 people with developmental disabilities aged 0-69 years were compared to the general population. Age-standardized incidence of femoral fracture was 4.8- and 7.1-fold higher in women and men, respectively. Comparable fracture risks to the general population occurred 10-15 years earlier in females and 20-40 years earlier in males. INTRODUCTION: Previous studies suggested that fracture risks in people with developmental disabilities (DD) may be higher than in people in the general population. However, there are no current sufficiently large studies to compare age- and sex-specific fracture rates of single fracture types. METHODS: People with DD and incident fractures were identified by routine data of a health insurance company. Fractures in the general population were derived from the official fracture statistics. Age-specific and age-standardized fracture incidences were analyzed. To compare fracture risks in people with DD with that of the general population incidence ratios were calculated. RESULTS: Between 2008 and 2010, 148 femoral fractures and 469 other fractures were observed in nearly 18,000 people with DD aged 0-69 years. The three most frequent fracture types leading to hospital admission were fractures of the femur, lower leg/ankle, and shoulder/arm. For femoral fractures, a particularly high risk was observed in children and adolescents with DD. In adults with DD, the risk of femoral fractures increased with increasing age. Even if the youngest age category was not considered, the age-standardized incidence was 4.8- and 7.1-fold higher in women and men, respectively. For all other fracture types, except fractures of forearm/hand and of pelvis, people with DD had also higher fracture incidences than the general population. CONCLUSIONS: People with DD have a high fracture burden. Comparable risks of femoral fracture, for example, occurred about 10-15 years earlier in females and even 20-40 years earlier in males with DD than in the general population.

The longitudinal association between informal caregiving and body mass index in the second half of life: findings of the German Ageing Survey.

OBJECTIVE: We aimed to investigate the relation between informal caregiving and body mass index (BMI) longitudinally. STUDY DESIGN: The data were drawn from wave 2 (2002) to wave 5 (2014) of the German Ageing Survey. This is a representative sample of the community-dwelling population aged 40 years and above in Germany. METHODS: Self-rated BMI was used. Individuals were asked whether they provide informal care on a regular basis. Adjusting for employment status, age, marital status, morbidity and depressive symptoms, fixed effects regressions were used. RESULTS: The fixed effects regressions showed that the onset of informal caregiving was not associated with changes in BMI in the total sample and in women, whereas the onset of informal caregiving was associated with increasing BMI in men (ß = 0.15, P < 0.05). In addition, an increase in BMI was positively associated with ageing, an increase in morbidity and a decrease in frequency of sports activities in the total sample and in both sexes. CONCLUSIONS: Our findings stress the longitudinal relation between informal caregiving and BMI in men. Consequently, it might be helpful to generate weight management strategies specifically designed for male informal caregivers.

[The Role of Preferences in the German Long-Term Care Insurance - Results from Expert Interviews]. / Die Rolle von Präferenzen für Langzeitpflege in der sozialen Pflegeversicherung ­ Ergebnisse von Experteninterviews.

BACKGROUND: As a result of population aging, the number of persons dependent on long-term care (LTC) is expected to increase considerably in Germany. Information about LTC preferences is important to decision-makers in future reforms. Taking into account the preferences of people can lead to a better congruence between desired and utilized LTC services. The aim of this study was to evaluate LTC preferences, their underlying reasons, and the potential to satisfy individual preferences within the German LTC insurance system. METHODS: Interviews with 20 LTC (insurance) experts in Germany between July and September 2014 were analyzed using qualitative content analysis methods. RESULTS: Irrespective of the care setting, people prefer flexible LTC (services), which allow for as much autonomy and independence as possible. Ideally, care is provided by close relatives at the dependent's home. Besides informal homecare, professional care at home is also (becoming increasingly) important, whereas inpatient LTC (nursing home) is rarely preferred over homecare arrangements. To most LTC dependents, interpersonal needs are more important than bodily and professional aspects of care. CONCLUSION: While the flexible choices and manifold options to combine services (high degree of person-centeredness) within the German LTC insurance constitute an important basis for the satisfaction of individual preferences, the widespread lack of information about entitlements, costs of services, and corresponding LTC options in the general population (future dependents) substantially hampers long-term care that is in line with preferences.

[Which Factors Affect Out-of-pocket Payments for Health Care Services Among Elderly Germans? Results of a Longitudinal Study]. / Welche Faktoren beeinflussen die privaten Zuzahlungen zu Gesundheitsleistungen im Alter? Ergebnisse einer Längsschnittstudie.

Background: In Germany, out-of-pocket payments (OOPP) account for a large proportion of total health expenditure. However, there are only few investigations on how morbidity-related, sociodemographic and lifestyle factors affect OOPP particularly in the older population. The aim of this study was to identify factors affecting OOPP for health care services among elderly Germans in a longitudinal setting. Methods: This longitudinal study used data from 2 follow-up waves (3-year interval) from a population-based prospective cohort study (ESTHER study) collected in Saarland, Germany. At the first follow-up wave, subjects were between 57 and 84 years old. Participants provided comprehensive data including individual OOPP for the preceding 3 months. Fixed effects (FE) regressions were used to determine factors affecting OOPP. Results: Mean individual OOPP (3-month period) rose from € 119 (first wave) to € 136 (second wave). Longitudinal regressions showed that higher morbidity did not affect OOPP. Moreover, changes in sociodemographic as well as lifestyle factors were not related to changes in OOPP. Solely, exemption of OOPP reduced the dependent variable significantly. Conclusion: In contrast to cross-sectional findings for Germany, OOPP are not related to morbidity and income in this study. This underlines the complex nature of OOPP in old age and the need for longitudinal studies to gain some insight into the underlying causal factors.

[Longitudinal Predictors of the Need for Care]. / Einflussfaktoren auf die Pflegebedürftigkeit im Längsschnitt.

Background: Little is known about the longitudinal predictors of the need for care in old age. However, the knowledge of these factors is important for developing strategies for prevention or delay the need for care. Thus, we aimed at investigating the factors affecting the need for care in old age. Methods: In this population-based prospective cohort study (AgeCoDe, with n=3 217 individuals aged 75 years and above at baseline), the need for care was observed over 4.5 years. The need for care was quantified by the care level defined by the German Law (§ 15 SGB XI). Longitudinal predictors (sociodemographic variables, impairment in mobility/hearing/vision, dementia and depression) of the need for care were examined by using Random Effects Logit regressions. Results: Longitudinal regression analysis revealed that the probability of the need for care significantly increased with the occurrence of dementia (OR: 48.2), mobility impairments (aggravated walking, OR: 26.4; disability of walking, OR: 747.9) and age (e. g. 90 years and above vs.<80 years, OR: 32.3). The influence of family status, living conditions, visual impairment and depression on need for care was markedly smaller, and the effect of hearing impairments did not achieve statistical significance. Conclusion: In order to prevent or delay the need for care in old age, treatments should aim at preserving mobility and cognition. Due to demographic ageing, developing such programs is of major importance for health policy.

Cost-effectiveness of focal psychodynamic therapy and enhanced cognitive-behavioural therapy in out-patients with anorexia nervosa.

BACKGROUND: Anorexia nervosa (AN) is a serious illness leading to substantial morbidity and mortality. The treatment of AN very often is protracted; repeated hospitalizations and lost productivity generate substantial economic costs in the health care system. Therefore, this study aimed to determine the differential cost-effectiveness of out-patient focal psychodynamic psychotherapy (FPT), enhanced cognitive-behavioural therapy (CBT-E), and optimized treatment as usual (TAU-O) in the treatment of adult women with AN. METHOD: The analysis was conducted alongside the randomized controlled Anorexia Nervosa Treatment of OutPatients (ANTOP) study. Cost-effectiveness was determined using direct costs per recovery at 22 months post-randomization (n = 156). Unadjusted incremental cost-effectiveness ratios (ICERs) were calculated. To derive cost-effectiveness acceptability curves (CEACs) adjusted net-benefit regressions were applied assuming different values for the maximum willingness to pay (WTP) per additional recovery. Cost-utility and assumptions underlying the base case were investigated in exploratory analyses. RESULTS: Costs of in-patient treatment and the percentage of patients who required in-patient treatment were considerably lower in both intervention groups. The unadjusted ICERs indicated FPT and CBT-E to be dominant compared with TAU-O. Moreover, FPT was dominant compared with CBT-E. CEACs showed that the probability for cost-effectiveness of FTP compared with TAU-O and CBT-E was ⩾95% if the WTP per recovery was ⩾€9825 and ⩾€24 550, respectively. Comparing CBT-E with TAU-O, the probability of being cost-effective remained <90% for all WTPs. The exploratory analyses showed similar but less pronounced trends. CONCLUSIONS: Depending on the WTP, FPT proved cost-effective in the treatment of adult AN.

Risk of osteoporotic fractures following stroke in older persons.

UNLABELLED: The aim of this study was to explore the increased risk of stroke survivors to different sustained osteoporotic fractures. We used hospital data and data on functional impairment. We found a higher risk in stroke survivors without functional impairment with the risk higher for lower than for upper extremity fractures. INTRODUCTION: Stroke survivors are at high risk of osteoporotic fractures due to frequent falls and an increased risk to develop osteoporosis. Data on their relative risk to sustain other than hip fractures is limited. Furthermore, the role of severe functional impairment on their fracture risk has not been considered yet. The aim of this study was to determine the relative risk of stroke survivors to sustain different osteoporotic fractures with regard to the presence of severe functional impairment. METHODS: Data from 2004 to 2009 of more than 1.2 million individuals aged 65 years or older and insured at a large German health insurance company were used for the analyses. Incident stroke and fractures were obtained from hospital diagnoses. Analyses were stratified by gender and information on severe functional impairment. Persons without preceding incident stroke were used as the reference group. Multistate models were used to estimate hazard ratios. RESULTS: Stroke survivors had a higher risk for fractures. However, a strong effect modification by functional impairment was apparent. Stroke survivors with functional impairment had no significantly increased risk for any fractures site compared to the corresponding reference group with functional impairment. In contrast, stroke survivors without functional impairment had a clearly and significantly increased fracture risk for most fracture sites. In these persons, the relative fracture risk for fractures of the lower extremities was higher than for fractures of the upper extremities. CONCLUSION: To evaluate the relative risk of stroke survivors for osteoporotic fractures, functional status appears to be a relevant parameter.

Mortality in incident dementia - results from the German Study on Aging, Cognition, and Dementia in Primary Care Patients.

OBJECTIVE: Dementia is known to increase mortality, but the relative loss of life years and contributing factors are not well established. Thus, we aimed to investigate mortality in incident dementia from disease onset. METHOD: Data were derived from the prospective longitudinal German AgeCoDe study. We used proportional hazards models to assess the impact of sociodemographic and health characteristics on mortality after dementia onset, Kaplan-Meier method for median survival times. RESULTS: Of 3214 subjects at risk, 523 (16.3%) developed incident dementia during a 9-year follow-up period. Median survival time after onset was 3.2 years (95% CI = 2.8-3.7) at a mean age of 85.0 (SD = 4.0) years (≥2.6 life years lost compared with the general German population). Survival was shorter in older age, males other dementias than Alzheimer's, and in the absence of subjective memory complaints (SMC). CONCLUSION: Our findings emphasize that dementia substantially shortens life expectancy. Future studies should further investigate the potential impact of SMC on mortality in dementia.