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In Hinblick auf den immer größer werdenden Ärztemangel und gleichzeitig steigenden Versorgungsbedarf in der Allgemeinbevölkerung war das Ziel der vorliegenden Untersuchung, ein detailliertes Bild über Renteneintrittswünsche der aktiven Hausärztinnen und Hausärzte (N=143) zu erfassen.Die Daten wurden im Rahmen einer Baseline-Befragung einer Langzeitstudie erhoben (repräsentative Ärztebefragung). Es wurde untersucht, inwiefern soziodemographische als auch berufsbezogene Variablen mit einem vorzeitigen bzw. späteren Renteneintritt in Zusammenhang gebracht werden können und welche Gründe für eine ärztliche Tätigkeit über das Rentenalter hinaus sprechen.Die Ergebnisse zeigen, dass die Hälfte der Befragten zwischen 29 und 66 Jahren vorzeitig in den Ruhestand gehen möchte und diese Entscheidung vor allem von Familienstand, aber auch von Arbeitszufriedenheit und Arbeitsbelastung abhängig ist. Zu den Gründen, die für einen späteren Eintritt sprechen, zählen "Freude an der Arbeit", "sich nützlich und gebraucht fühlen" und ein allgemein "berufliches Interesse".Renteneintrittswünsche sollten bei der zukünftigen Planung der Versorgung berücksichtigt werden, um Maßnahmen zu ergreifen, die einem ungewollten oder vorzeitigen Ausstieg der Mediziner aus der Versorgung entgegenwirken.There is a steadily increasing shortage of doctors and simultaneously an increasing need for health care of the general population. The aim of the present survey was to investigate retirement planning by family doctors (n=143).Data was collected as part of a baseline survey (longitudinal design, representative sample of physicians). Possible association between socio-demographic and occupation-related variables with early or later retirement was investigated and also why some physicians may consider continuing in their profession beyond retirement age.The results showed that half of the respondents between 29 and 66 of age would like to retire early and that this decision depended primarily on marital status, but also on job satisfaction and workload. Reasons for late retirement were "enjoying work", "feeling useful and needed" and general "professional interest".The results indicate that retirement wishes of GPs must be taken into account in the future planning of health care and that measures should be taken to counteract their early retirement from professional activity.

Zusammenfassung Einleitung In Hinblick auf den immer größer werdenden Ärztemangel und gleichzeitig steigenden Versorgungsbedarf in der Allgemeinbevölkerung war das Ziel der vorliegenden Untersuchung, ein detailliertes Bild über Renteneintrittswünsche der aktiven Hausärztinnen und Hausärzte (N=143) zu erfassen. Methode Die Daten wurden im Rahmen einer Baseline-Befragung einer Langzeitstudie erhoben (repräsentative Ärztebefragung). Es wurde untersucht, inwiefern soziodemographische als auch berufsbezogene Variablen mit einem vorzeitigen bzw. späteren Renteneintritt in Zusammenhang gebracht werden können und welche Gründe für eine ärztliche Tätigkeit über das Rentenalter hinaus sprechen. Ergebnisse Die Ergebnisse zeigen, dass die Hälfte der Befragten zwischen 29 und 66 Jahren vorzeitig in den Ruhestand gehen möchte und diese Entscheidung vor allem von Familienstand, aber auch von Arbeitszufriedenheit und Arbeitsbelastung abhängig ist. Zu den Gründen, die für einen späteren Eintritt sprechen, zählen „Freude an der Arbeit“, „sich nützlich und gebraucht fühlen“ und ein allgemein „berufliches Interesse“. Schlussfolgerung Renteneintrittswünsche sollten bei der zukünftigen Planung der Versorgung berücksichtigt werden, um Maßnahmen zu ergreifen, die einem ungewollten oder vorzeitigen Ausstieg der Mediziner aus der Versorgung entgegenwirken.

Purpose Higher Fit fOR The Aged (FORTA) scores have been shown to be negatively associated with adverse clinical outcomes in older hospitalized patients. This has not been evaluated in other health care settings. The aim of this study was to examine the association of the FORTA score with relevant outcomes in the prospective AgeCoDe–AgeQualiDe cohort of community-dwelling older people. In particular, the longitudinal relation between the FORTA score and mortality and the incidence of dementia was evaluated. Methods Univariate and multivariate correlations between the FORTA score and activities of daily living (ADL) or instrumental activities of daily living (IADL) as well as comparisons between high vs. low FORTA scores were conducted. Results The FORTA score was significantly correlated with ADL/IADL at baseline and at all follow-up visits (p p p p p p p Conclusion In this study, an association between higher FORTA scores and ADL as well as IADL was demonstrated in community-dwelling older adults. Besides, higher FORTA scores appear to be linked to a higher incidence of dementia and even mortality.

Zusammenfassung Hintergrund Der Verlust einer nahestehenden Person stellt ein besonders belastendes Lebensereignis dar, besonders fur altere Menschen. Ziel der Untersuchung ist die Erfassung der Nutzungsakzeptanz fur ein internetbasiertes Selbsthilfeprogramm fur Trauernde ab dem 60. Lebensjahr. Erfasst werden sollen auch potentielle Zugangswege sowie Barrieren einer Nutzung aus der Perspektive von Betroffenen sowie Expertinnen und Experten. Methode Die Studie folgt einem qualitativen Forschungsdesign. Es wurden zwei Fokusgruppen bestehend aus alteren Personen (60 + ) mit Verlusterlebnissen (N = 12) sowie aus Expertinnen und Experten (N = 8) des medizinischen Versorgungssystems durchgefuhrt. Die Durchfuhrung der Fokusgruppen erfolgte leitfadengestutzt in Anlehnung an das Modell der Unified Theory of Acceptance and Use of Technology (UTAUT). Die Daten wurden mittels Audioaufzeichnung festgehalten und vollstandig transkribiert. Die qualitative Inhaltsanalyse nach Mayring (2015) erfolgte mittels MAXQDA. Ergebnisse Die Teilnehmenden der Betroffenen-Fokusgruppe waren im Durchschnitt 64.5 Jahre alt, 50 % waren Frauen. Neben Informationen zum Thema Trauerbewaltigung sollte ein Programm aus Betroffenenperspektive Anregungen und Motivation zum Aktivitatenaufbau, selbstwertstarkende Elemente sowie Anregungen zum Umgang mit anderen Gefuhlen im Zusammenhang mit der Trauer (z.B. Schuld) enthalten. Auch Anregungen fur Angehorige von Trauernden wurden gewunscht sowie die Thematisierung von Glaube und Spiritualitat. Die Bedienbarkeit eines solchen Programms wurde als machbar eingeschatzt. Bearbeitungszeit und Themenauswahl sollten fur die Nutzerin bzw. den Nutzer flexibel sein. Als potentielle Zugangswege wurden Haus- und Facharztinnen bzw. -arzte, Trauercafes oder lokale Medien genannt. Eine Barriere bei der Nutzung wurde in der Praferenz einer personlichen Beziehung gesehen. Die Teilnehmer der Expertinnen und Experten-Fokusgruppe waren im Mittel 40.1 Jahre alt, 87.5 % waren weiblich. Es zeigte sich eine hohe Nutzungsakzeptanz aus der Perspektive von Gesundheitsexpertinnen und -experten speziell fur die Zielgruppe alterer Menschen (60 + ). Zugangswege wurden uber alle Fachgruppen gesehen, die mit alteren Menschen arbeiten (z.B. Arztinnen und Arzte, Ergotherapeutinnen und -therapeuten, Pflegeeinrichtungen). Als mogliche Barriere wurde eine fehlende Anleitung thematisiert. Diskussion Ein zentraler Aspekt und Voraussetzung fur den Einsatz und die Wirksamkeit einer internetbasierten Selbsthilfeintervention fur Trauernde ist die Nutzerakzeptanz. Urteile von Betroffenen und Expertinnen bzw. Experten zeigen eine hohe Nutzungsakzeptanz, jedoch auch die Notwendigkeit, altersgruppenspezifische Themen der Trauerbewaltigung zu adressieren. Schlussfolgerung Internetbasierte Selbsthilfeinterventionen stellen bei einer Trauersymptomatik eine vielversprechende erganzende Option fur altere Menschen in der Versorgungspraxis dar. Die Implementierung solcher Programme sollte die genannten Vermittlungswege berucksichtigen, um Betroffene und Experten uber die Intervention zu informieren.

Unguided and free e-mental health platforms can offer a viable treatment and self-help option for depression. This study aims to investigate, from a public health perspective, the real-world uptake, benefits, barriers, and implementation support needed by general practitioners (GPs). The study presents data from a spin-off GP survey conducted 2.5 years subsequent to a cluster-randomized trial. A total of N = 68 GPs (intervention group (IG) GPs = 38, control group (CG) GPs = 30) participated in the survey (response rate 62.4%). Data were collected via postal questionnaires. Overall, 66.2% of the GPs were female. The average age was 51.6 years (SD = 9.4), and 48.5% of the GPs indicated that they continued (IG) or started recommending (CG) the e-mental health intervention under real-world conditions beyond the trial. A number of benefits could be identified, such as ease of integration and strengthening patient activation in disease management. Future implementation support should include providing appealing informational materials and including explainer videos. Workshops, conferences, and professional journals were identified as suitable for dissemination. Social media approaches were less appealing. Measures should be taken to make it easier for health care professionals to use an intervention after the trial and to integrate it into everyday practice.

Background: Dementia is one of the most common and most severe disorder in old age. In addition to cognitive decline and functional impairment, changes in social functioning occur in the course of dementia. Currently, there is no valid instrument in German language to assess social functioning in individuals with dementia. Objective: We aim to adapt and psychometrically evaluate a German version of the Social Functioning in Dementia Scale (SF-DEM). Methods: First, a multi-step and team-based translation process based on the TRAPD model was performed. Second, we interviewed dyads of individuals with mild dementia and caregivers to test the internal consistency, test-retest reliability, interrater reliability, construct validity, and acceptance of the German version of the SF-DEM. Results: The internal consistency of the patient-rated (α= 0.72) and the caregiver-rated (α= 0.76) SF-DEM is at an acceptable level. The interrater reliability was excellent for both versions (patients: ICC = 0.98, CI [0.95–0.99]; caregiver: ICC = 0.95, CI [0.89–0.98]) and the test-retest reliability was moderate (patients: ICC = 0.57, CI [0.26–0.77]; caregiver: ICC = 0.58, CI [0.27–0.78]). Caregiver-rated SF-DEM correlated strong with LSNS-6 (rs = 0.60, p

This study aims to describe social network and social participation and to assess associations with depressive symptoms in older persons with increased risk for dementia in Germany. We conducted a cross-sectional observational study in primary care patients (aged 60–77) as part of a multicenter cluster-randomized controlled trial (AgeWell.de). We present descriptive and multivariate analyses for social networks (Lubben Social Network Scale and subscales) and social participation (item list of social activities) and analyze associations of these variables with depressive symptoms (Geriatric Depression Scale). Of 1030 included patients, 17.2% were at risk for social isolation (Lubben Social Network Scale < 12). Looking at the subscales, a reduced non-family network was found almost twice as often as a reduced family network. Patients with depressive symptoms had significantly smaller social networks than patients without depression (p < 0.001). They rather engaged in social activities of low involvement level or no weekly social activity at all (p < 0.001). The study shows associations of depressive symptoms with a decreased social network and less social participation in elderly participants. Sufficient non-family contacts and weekly social activities seem to play an important role in mental health and should be encouraged in elderly primary care patients.

Only a few studies have investigated incidence and risk factors of depression in the highest age groups. This study aims to determine incidence rates as well as risk factors of incident depressive symptoms in latest life, adjusting for the competing event of mortality.Data of a prospective, longitudinal, multi-centered cohort study conducted in primary care - the AgeCoDe-/AgeQualiDe study. 2436 GP patients aged 75+ years were assessed from baseline to sixth follow-up every 18 months and from seventh to ninth follow-up every 10 months. Depressive symptoms were assessed using the 15-item version of the Geriatric Depression Scale (cut-off ≥6). Competing risk regression models were used to assess determinants of incident depressive symptoms, taking care of accumulated mortality.The incidence of depressive symptoms was 39 per 1000 person-years (95% CI 36-42; last observed exit 13.26 person-years at risk). In a competing risk regression model, female sex, unmarried family status, subjective cognitive decline as well as vision and mobility impairment were significant risk factors of incident depression.Excluding individuals with a lack of ability to provide informed consent at baseline may have influenced the incidence of depression. Depressive symptoms were not assessed by DSM criteria. Furthermore, in studies with voluntary participation, participation bias can never be completely avoided.Findings provide a better understanding of risk and protective factors of depressive symptoms in the oldest age taking mortality as a competing event into account. Addressing this aspect in future research may yield new insights in that research field.

Introduction: Due to the strong association between old age and the need for long-term care, the number of individuals in need for care is projected to increase noticeably. The aim of this study was to examine the determinants of institutionalization among the oldest old longitudinally. Methods: Longitudinal data (follow-up [FU] wave 7–9) were gathered from a multicenter prospective cohort study (“Study on needs, health service use, costs and health-related quality of life in a large sample of oldest old primary care patients [85+],” AgeQualiDe). At FU wave 7, in 2014, complete measures were available for 763 individuals. The average age was 88.9 (standard deviation 2.9) years (range 85–100), and 68% were female. Sociodemographic and health-related independent variables (e.g., depressive symptoms or functioning) were included in the regression model. Institutionalization (admission to assisted living home or nursing home) was used as an outcome measure. Logistic random-effects models were used. Results: Regressions revealed that among oldest old, the odds of being institutionalized were lower for men (odds ratio [OR] = 0.03; 95% confidence interval [CI] 0.00–0.16). Institutionalization was associated with an increased age (OR = 1.27; 95% CI 1.04–1.55). Additionally, widowed individuals (ref. non-widowed) had higher odds of being institutionalized (OR = 8.95; 95% CI 1.61–49.81). Institutionalization was also associated with functional decline (OR = 0.16; 95% CI 0.11–0.23), whereas it was not significantly associated with cognitive decline, depressive symptoms, and social support. Conclusion: Our findings stress the importance of gender, age, widowhood, and functional decline for institutionalization among the oldest old. Preventing or at least postponing functional decline might help to delay institutionalization as far as possible.

Purpose The aim of this study was to examine the longitudinal within-association between social support and health-related quality of life among the oldest old. Methods Longitudinal data (follow-up waves 7 to 9) were used from the multicenter prospective cohort study “Needs, health service use, costs and health-related quality of life in a large sample of oldest-old primary care patients (85 +)” (AgeQualiDe). n = 648 individuals were included in the analytical sample. At FU wave 7, mean age was 88.8 years (SD: 2.9 years, from 85 to 99 years). Social support was quantified using the Lubben Social Network Scale (6-item version). Health-related quality of life was assessed using the EQ-5D-3L including problems in five health dimensions, and its visual analogue scale (EQ VAS). It was adjusted for several covariates in conditional logistic and linear fixed effects regressions. Results Intraindividual decreases in social support were associated with an increased likelihood of developing problems in ‘self-care’, ‘usual activities’, ‘pain/discomfort’ and ‘anxiety/depression’ (within individuals over time). In contrast, intraindividual changes in social support were not associated with intraindividual changes in the EQ VAS score. Conclusion Findings indicate a longitudinal intraindividual association between social support and problems, but only in some health dimensions. Further research in this area based on longitudinal studies among the oldest old (from different countries) is required.

Background Late-life depression (LLD) is one of the most prevalent mental disorders in old age. It is associated with various adverse outcomes and frequent use of health care services thereby remaining a serious public health concern. Compared with depression in early adulthood, most treatment options of LLD are less effective. Psychotherapy may be particularly beneficial for LLD due to specific psychological conditions in old age and a low risk of side effects. Although cognitive behavioural therapy (CBT) is highly established and effective in depression in young and mid-life there is only a limited number of small studies on CBT in LLD. An LLD-specific CBT has not yet been compared to an active, but unspecific supportive psychological intervention in a multicentre trial. Methods Here we present the design of the CBTlate trial, which is a multicentre, randomized, observer-blinded, active-controlled, parallel group trial. CBTlate aims at including 248 patients with LLD of both genders at 7 sites in Germany. The purpose of the study is to test the hypothesis that a 15-session individually-delivered CBT specific for LLD is of superior efficacy in reducing symptoms of depression in comparison with a supportive unspecific intervention (SUI) of the same quantity. The intervention includes 8 weeks of individual treatment sessions twice per week and a follow-up period of 6 months after randomization. The primary end point is the severity of depression at the end of treatment measured by the self-rated 30-item Geriatric Depression Scale (GDS). Secondary endpoints include depressive symptoms at week 5 and at follow-up (6 months after randomization). Additional secondary endpoints include the change of depressive symptoms assessed with a clinician-rating-scale and a patient reported outcome instrument for major depressive disorder, anxiety symptoms, sleep, cognition, quality of life, and overall health status from baseline to end-of treatment and to end of follow-up. Add-on protocols include MRI and the collection of blood samples. Discussion This study is the first multicentre trial of a specific CBT intervention for LLD compared to an unspecific supportive psychological intervention administered in a specialist setting. It has important implications for developing and implementing efficient psychotherapeutic strategies for LLD and may be a significant step to broaden treatment options for people suffering from LLD. Trial registration ClinicalTrials.gov (NCT03735576, registered on 24 October 2018); DRKS (DRKS00013769, registered on 28 June 2018).

Social isolation has been suggested to increase the risk to develop cognitive decline. However, our knowledge on causality and neurobiological underpinnings is still limited. In this preregistered analysis, we tested the impact of social isolation on central features of brain and cognitive aging using a longitudinal population-based magnetic resonance imaging (MRI) study. Assaying 1335 cognitively healthy participants (50-80 years old, 659 women) at baseline and 895 participants after ∼6 years follow-up, we found baseline social isolation and change in social isolation to be associated with smaller volumes of the hippocampus, reduced cortical thickness and poorer cognitive functions. Combining advanced neuroimaging outcomes with prevalent lifestyle characteristics from a well-characterized population of middle- to older aged adults, we provide evidence that social isolation contributes to human brain atrophy and cognitive decline. Within-subject effects of social isolation were similar to between-subject effects, indicating an opportunity to reduce dementia risk by promoting social networks.

Background: According to new estimates, the health care sector will suffer a shortage of physicians in primary and specialty care. In this context, work engagement and burnout are two constructs that have gained attention recently. The aim of this study was to investigate how these constructs are related to job size preference.Method: The present study is based on the baseline survey of the long-term study of physicians with different specialties, in which 1,001 physicians took part (response rate: 33.4%). Workload was measured using the Copenhagen Burnout Inventory adapted for health care professionals; work engagement was assessed using the Utrecht Work Engagement scale. Data analyses includes regression and mediation models.Results: Overall, 297 out of 725 physicians plan to reduce their job size. Several reasons - such as workload - are discussed. Multiple regression analyses show that job size reduction is significantly linked to all three dimensions of workload (pDiscussion: Physicians that tend to reduce working hours exhibit different levels of work engagement as well as workload (personal, patient- and work-related). Moreover, work engagement is acting as a mediator, influencing the relationship between workload and job size reduction. Therefore, interventions that increase work engagement may buffer negative effects of workload on job size changes.

Research on anxiety in oldest-old individuals is scarce. Specifically, incidence studies based on large community samples are lacking. The objective of this study is to assess age- and gender-specific incidence rates in a large sample of oldest-old individuals and to identify potential risk factors. The study included data from N = 702 adults aged 81 to 97 years. Anxiety symptoms were identified using the short form of the Geriatric Anxiety Inventory (GAI-SF). Associations of potential risk factors with anxiety incidence were analyzed using Cox proportional hazard models. Out of the N = 702 older adults, N = 77 individuals developed anxiety symptoms during the follow-up period. The incidence rate was 51.3 (95% CI: 41.2–64.1) per 1000 person-years in the overall sample, compared to 58.5 (95% CI: 43.2–72.4) in women and 37.3 (95% CI: 23.6–58.3) in men. Multivariable analysis showed an association of subjective memory complaints (HR: 2.03, 95% CI: 1.16–3.57) and depressive symptoms (HR: 3.20, 95% CI: 1.46–7.01) with incident anxiety in the follow-up. Incident anxiety is highly common in late life. Depressive symptoms and subjective memory complaints are major risk factors of new episodes. Incident anxiety appears to be a response to subjective memory complaints independent of depressive symptoms.

ObjectiveSince there is a lack of longitudinal studies in this area, our aim was to identify the determinants of persistent frequent attendance in primary care among the oldest old in Germany.MethodsLongitudinal data (follow-up wave 7–9) were taken from the multicenter prospective cohort “Study on needs, health service use, costs, and health-related quality of life in a large sample of oldest-old primary care patients (85+)” (AgeQualiDe), covering primary care patients ≥ 85 years (FU7 n = 741, mean age 88.9 years (SD 2.9; 85–100)). Persistent frequent attenders of general practitioner (GP) services (the patients in the top decile of the number of GP consultations in two or more consecutive waves) were our main outcome of interest. Logistic random-effects models were used.ResultsOur analysis included 1,891 observations (766 individuals). Across three waves, we identified 56 persistent frequent attenders. Results of random-effects logistic regressions showed that the odds of being persistent frequent attender were higher for widowed individuals (OR = 4.57; 95% CI [1.07–19.45]). Moreover, a one-point increase in the frailty score and having one more chronic condition increased the odds of being a persistent frequent attender by 68% (OR =1.68; 95% CI [1.05–2.69]) and 23% (OR=1.23, 95% CI [1.05–1.44]), respectively.ConclusionOur study stressed the longitudinal association between frailty and widowhood as well as chronic diseases and persistent frequent attendance among the oldest old in Germany.

Hintergrund und Stand (inter)nationaler Forschung: Depressionen sind im höheren Lebensalter häufig. Lebensstilfaktoren wie der Konsum von Alkohol oder Tabak stellen potentielle Risikofaktoren für eine Vielzahl an Erkrankungen und Beeinträchtigungen dar, so auch für die Entwicklung[zum vollständigen Text gelangen Sie über die oben angegebene URL], 19. Deutscher Kongress für Versorgungsforschung (DKVF)

Widowhood is common in old age, can be accompanied by serious health consequences and is often linked to substantial changes in social network. Little is known about the impact of social isolation on the development of depressive symptoms over time taking widowhood into account. We provide results from the follow-up 5 to follow-up 9 from the longitudinal study AgeCoDe and its follow-up study AgeQualiDe. Depression was measured with GDS-15 and social isolation was assessed using the Lubben Social Network Scale (LSNS-6). The group was aligned of married and widowed people in old age and education through entropy balancing. Linear mixed models were used to examine the frequency of occurrence of depressive symptoms for widowed and married elderly people depending on the risk of social isolation. Our study shows that widowhood alone does not lead to an increased occurrence of depressive symptoms. However, “widowed oldest old”, who are also at risk of social isolation, have significantly more depressive symptoms than those without risk. In the group of “married oldest old”, women have significantly more depressive symptoms than men, but isolated and non-isolated do not differ. Especially for people who have lost a spouse, the social network changes significantly and increases the risk for social isolation. This represents a risk factor for the occurrence of depressive symptoms.

Zusammenfassung Anliegen Untersuchung der Behandlungspräferenzen depressiver Patienten mit einem lebensnahen Priorisierungsansatz (ranking approach). Methoden 641 leicht oder mittelgradig depressive Allgemeinarztpatienten mit einem durchschnittlichen Alter von 43,9 Jahren priorisierten 1 von 9 Behandlungsoptionen. Ergebnisse Die am häufigsten priorisierten Behandlungsoptionen waren Psychotherapie (30 %), Kombinationsbehandlung aus Psychotherapie und Medikation (18,4 %) und alleinige medikamentöse Behandlung (15,4 %). 12,3 % der Frauen präferierten alternative Therapieangebote wie z. B. Heilpraktiker. Schlussfolgerung Der Einbezug von Patientenpräferenzen entspricht leitliniengerechtem Vorgehen. Die Vermittlung von Wissen zur Rolle von alternativen Therapien im Rahmen eine Depressionsbehandlung erscheint notwendig.

Background: Research shows a connection between stress and depression, but there is little differentiation between areas of stress, making it difficult to identify and address specific areas in the context of public health measures. We utilized a multi-dimensional approach to chronic stress to better understand the relationship between different areas of stress and depression. Methods: We conducted linear regression analyses and used data from a sub-sample of the LIFE-Adult-Study (N = 1008) to analyze the connection between nine different areas of chronic stress (TICS) and depression (CES-D). In the second analysis, we controlled for sociodemographic variables, personality, physical activity, and social support. Results: There was a significant positive association between the stress domains Excessive Demands from Work, Lack of Social Recognition, Social Isolation, and Chronic Worrying and depression and a significant negative association between Pressure to Perform and depression. After adding control variables, only Pressure to Perform, Social Isolation, and Chronic Worrying remained significant predictors. Conclusions: By focusing on the connections between chronic stress and depression, researchers can help identify the areas that matter most and contribute to the creation of meaningful and efficient interventions. On the basis of our results, measures for the prevention of depression that focus on the reduction of worrying and social isolation are recommended.

BACKGROUND Although grief and its symptoms constitute a normal reaction to experiences of loss, some of those affected still report elevated levels of distress after an extended period, often termed complicated grief. Beneficial treatment effects of face-to-face therapies, for example, grief counseling or cognitive behavioral therapy against complicated grief, have been reported. Evaluations of internet- and mobile-based interventions targeting symptoms of grief in bereaved individuals with regard to objective quality criteria are currently lacking. OBJECTIVE We aim to conduct a systematic review and meta-analysis on the effectiveness and feasibility of internet- and mobile-based interventions against symptoms of grief after bereavement. METHODS We conducted systematic literature searches of randomized controlled trials or feasibility studies published before January 9, 2020, following PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) guidelines, in PubMed, PsycINFO, Web of Science Core Collection, and the Cochrane Library. The quality of evidence was assessed using the Grading of Recommendations, Assessment, Development, and Evaluations system. We further assessed aspects of feasibility and rated quality of interventions using criteria suggested by an expert panel on mental health care (German Association for Psychiatry, Psychotherapy, and Psychosomatics). A random-effects meta-analysis was conducted to assess between-group effect sizes. RESULTS In total, 9 trials (N=1349) were included. Of these, 7 studies were analyzed meta-analytically. Significant effects were found for symptoms of grief (g=0.54, 95% CI 0.32-0.77), depression (g=0.44, 95% CI 0.20-0.68), and posttraumatic stress (g=0.82, 95% CI 0.63-1.01). Heterogeneity was moderate for grief and depression (I2=48.75% and 55.19%, respectively) and low for posttraumatic stress symptoms (I2=0%). The overall quality of evidence was graded low (grief and depression) to moderate (posttraumatic stress). User satisfaction with the interventions was high, as was the quality of the interventions assessed using objective quality criteria. CONCLUSIONS Internet- or mobile-based interventions might constitute an effective treatment approach against symptoms of grief in bereaved adults. However, the small sample sizes and limited number of studies included in the review warrant further investigation. CLINICALTRIAL International Prospective Register of Systematic Reviews (PROSPERO) CRD42012002100; https://www.crd.york.ac.uk/prospero/display_record.php?RecordID=131428

This study aimed to examine the association of alcohol and tobacco use with severity of depression in older age. Analyses were performed on a pooled data set (n = 3724) from two German old-age cohort studies (LEILA 75+, 6 follow-ups and AgeCoDe/AgeQualiDe, 9 follow-ups). Depressive symptoms were assessed via two screening scales for depression (CES-D and GDS-15) which were harmonized for pooled analysis. A mixed-effects linear regression model for the total sample and additional stratified models for men and women were used. Smoking at baseline was significantly associated with a higher level of depression severity (β = 0.142, 95% CI: 0.051–0.233, p = 0.002), whereas drinking was significantly associated with a decreased level of depression (β = −0.069, 95% CI: −0.119–−0.021, p = 0.005). Concurrent substance use at baseline increased longitudinal depression severity (β = 0.193, 95% CI: 0.011–0.375, p = 0.037). Analyses stratified by gender showed a significant inverse association between drinking and depressive symptoms in men (β = −0.138, 95% CI: −0.231–−0.045, p = 0.004), but not in women (β = −0.060, 95% CI: −0.120–0.001, p = 0.052). Given the burden of major depression, it is important that health care providers, especially primary care physicians, assess and monitor lifestyle factors, even at older ages.

Research on anxiety in oldest-old individuals is scarce. Specifically, incidence studies based on large community samples are lacking. The objective of this study is to assess age- and gender-specific incidence rates in a large sample of oldest-old individuals and to identify potential risk factors. The study included data from N = 702 adults aged 81 to 97 years. Anxiety symptoms were identified using the short form of the Geriatric Anxiety Inventory (GAI-SF). Associations of potential risk factors with anxiety incidence were analyzed using Cox proportional hazard models. Out of the N = 702 older adults, N = 77 individuals developed anxiety symptoms during the follow-up period. The incidence rate was 51.3 (95% CI: 41.2–64.1) per 1000 person-years in the overall sample, compared to 58.5 (95% CI: 43.2–72.4) in women and 37.3 (95% CI: 23.6–58.3) in men. Multivariable analysis showed an association of subjective memory complaints (HR: 2.03, 95% CI: 1.16–3.57) and depressive symptoms (HR: 3.20, 95% CI: 1.46–7.01) with incident anxiety in the follow-up. Incident anxiety is highly common in late life. Depressive symptoms and subjective memory complaints are major risk factors of new episodes. Incident anxiety appears to be a response to subjective memory complaints independent of depressive symptoms.

Introduction: There is a lack of studies examining the link between perceived autonomy and frailty among the oldest old. Therefore, our objective was to fill this gap. Methods: Data were used from the multicenter prospective cohort study “Needs, health service use, costs and health-related quality of life in a large sample of oldest-old primary care patients (85+)” (AgeQualiDe; follow-up [FU] wave 9; n = 510 observations in the analytical sample). The average age was 90.3 years (SD: 2.7 years). The Canadian Study of Health and Aging (CSHA) Clinical Frailty Scale (CFS) was used to assess frailty. Socioeconomic and health-related covariates were included in our regression model. The autonomy scale developed by Schwarzer was used to assess perceived autonomy in old age. Results: Adjusting for various confounders, multiple linear regressions showed that lower perceived autonomy was associated with increased levels of frailty (total sample: β = −0.13, p < 0.001; women: β = −0.14, p < 0.001; and men: β = −0.12, p < 0.001). Furthermore, lower perceived autonomy was associated with more depressive symptoms, higher cognitive impairment, and being institutionalized (except for men) in the total sample and in both sexes, but it was not significantly associated with age, sex, marital status, educational level, and social support. Conclusion: Findings indicate that frailty is associated with lower autonomy among the oldest old. More generally, while health-related factors were consistently associated with autonomy, sociodemographic factors (except for being institutionalized) were not associated with autonomy among the oldest old. We should be aware of the strong association between autonomy and physical as well as mental health in very old age.

ObjectivesIdentifying risk factors of depression can provide a better understanding of the disorder in older people. However, to minimize bias due to the influence of confounders and to detect reverse influence, a focus on longitudinal studies using multivariate analysis is required.DesignA systematic literature search was conducted by searching the databases MEDLINE, Cochrane, PsycINFO and Web of Science for all relevant articles published from January 2000 to the end of March 2020. The following inclusion criteria were used: prospective design, nationally or regionally representative sample, published in English or German, analyzed risk factors for depression of individuals 65+ identified by multivariate analysis, and provided validity of diagnostic instrument. All results of multivariate analysis were reported and summarized.ResultsThirty articles were identified. Heterogeneous results were found for education, female gender, self-rated health, cognitive impairment and older age, although significant in several studies. Findings hinted at a protective quality of physical activity. In terms of physical health, chronic disease and difficulty initiating sleep homogeneously increased risk of depression. Mobility impairment resulted as a risk factor in three studies. IADL impairment and vision impairment were mostly identified as significant risk factors. Alcohol consumption and smoking behavior yielded heterogenous results. Psychosocial factors were assessed similarly in multiple studies and yielded heterogenous results.LimitationsResearch was limited to articles published in English or German. Length of follow up was not considered for the presentation of results. Adjustments for and inclusion of different variables in the studies may distort results.ConclusionOur findings demonstrate the necessity of refined, more comparable assessment tools for evaluating potential risk factors.

Comorbid mental conditions affect course and outcome of somatic disorders negatively. Therefore, we aimed to determine the prevalence of depressive disorders in primary care patients with obesity.131 primary care patients with obesity who participated in the baseline assessment of the INTERACT study were regularly interviewed with PHQ-9. The prevalence of depression in obesity was determined.29 % of patients with obesity had a Major Depression, further 31 % showed subclinical depressive symptoms. The prevalence of depression is highest in patients with obesity level III.Obesity is highly associated with comorbid depression and challenges treatment in primary care.Untersuchung der Prävalenz von depressiven Störungen bei von Adipositas betroffenen Patienten einer Mitteldeutschen Allgemeinarztstichprobe.131 Patienten der INTERACT-Studie mit Adipositas (BMI ≥ 30); Einsatz des PHQ-9 zur Erfassung depressiver Störungen.29 % der Patienten mit Adipositas zeigen eine Major Depression, 31 % eine subklinische depressive Störung.Die hohe Komorbidität von Adipositas mit depressiven Störungen auf klinischem sowie subklinischem Niveau birgt besondere Herausforderungen für die Behandlung in der Primärversorgung.

Background In Germany, patients are consulting general practitioners increasingly frequently, resulting in a high burden on the healthcare system. This study aimed to identify factors associated with frequent primary care attendance in the German healthcare system. Methods The German Health Interview and Examination Survey for Adults (DEGS) is part of Germany’s national health monitoring, and includes a large representative sample of the German population aged 18–79 years. We defined the 10% of participants with the highest number of general practitioner contacts in the preceding 12 months as frequent attenders of primary care services. Binary logistic regression models with average marginal effects were used to identify potential determinants for frequent use of primary care services. Results The sample comprised 7956 participants. Significant effects on frequent use of primary care were observed for low socioeconomic status, stressful life events, factors related to medical need for care such as medically diagnosed chronic conditions and for subjective health. In the full model, the number of non-communicable diseases and subjective health status had the strongest effect on frequent primary care use. We found an interaction effect suggesting that the association between subjective health status and frequent attendance vanishes with a higher number of non-communicable diseases. Conclusions We observed strong associations between frequent primary care attendance and medical need for care as well as subjective health-related factors. These findings suggest that better coordination of care may be a preferred method to manage health services utilization and to avoid redundant examinations and uncoordinated clinical pathways. Further research is needed to clarify moderating and mediating factors contributing to high utilization of primary care services.

Self-guided computerized cognitive behavior therapy (cCBT) has the potential to be a feasible alternative to current first-step treatment approaches for depression. Yet, research regarding the effectiveness and acceptability of self-guided cCBT as an adjunct element of GP care is controversial.Primary care patients with symptoms of mild to moderately severe depression (N = 647) were recruited from 112 GP practices within a cluster randomized controlled trial. GPs were randomized to groups that provided either cCBT (internet intervention) plus treatment as usual (TAU) or TAU alone. Primary outcomes were self-reported depression severity according to the Beck Depression Inventory (BDI-II) and Patient Health Questionnaire (PHQ-9). Intention to treat (ITT) and per protocol (PP) analysis was performed.ITT analyses showed significant between group differences in depressive symptoms for BDI-II in favor of the intervention group, corresponding to a small effect size (6 weeks: d = 0.36, 95% CI 0.19 to 0.53, P .001; 6 months: d = 0.41, 95% 0.22 to 0.59, P .001). The number needed to treat (NNT) at six months was 6.2. PHQ-9 analyses was solely significant at six months (d = 0.26, 95% CI 0.08 to 0.44, P .05, NNT = 9.2). PP analyses highly agree with these findings.The initial response rate with regard to the recruitment of GP practices for the trial was low.The results suggest that cCBT is effective in reducing depressive symptoms in mildly to moderately severe depressed primary care patients. Efforts should be made to raise awareness about the potential of such freely accessible treatment options among GPs and patients.

Background Dementia is a major economic challenge for societies worldwide. One approach of cost-of-illness studies focuses on the excess costs of people with dementia compared to costs in people without dementia. Yet, excess costs of dementia have rarely been examined. Objective To contribute to the existing evidence on excess costs of dementia by adding information regarding the oldest-old. Methods We used cross-sectional data from the AgeQualiDe study. This multicenter cohort study considers exclusively participants with a minimum age of 85 years. We included 856 primary care patients with (n = 154) and without (n = 702) dementia into the analysis. By using the reweighting method of entropy balancing, excess costs from the societal perspective were estimated as mean cost differences between both groups for each cost category of different healthcare sectors. Results In our primary analysis, total costs were 2.5 times higher for people with dementia (n = 154) compared with people without dementia (n = 702). People with dementia showed significant total excess costs of € 11,789 (95% CI € 8,343–15,234) compared with people without the disease in a 6-month period. Excess costs of informal care represented the highest cost category in both primary and sensitivity analyses. Conclusions Our results emphasize the economic and practical value of informal carers in dementia care, as it is generally unpaid care provision saving expenditures for formal care. Health policy strategies are needed to foster community-based dementia care in order to relieve social security systems and to support informal carers of people with dementia.

OBJECTIVE To examine the association of diagnosed depression with the utilization of health care services and preventive measures among men and women in the general population in Germany. METHODS Cross-sectional analysis of data from a representative telephone survey (men N = 18,675, women N = 24,518, 18 years and older). Self-reported health professional-diagnosed depression (past 12 months) and the use of a range of health care and preventive services were assessed. RESULTS Diagnosed depression was associated with increased health care service utilization in both sexes. Diagnosed depression was associated with higher utilization of some preventive services, such as general health check-ups (odds ratio [OR] 1.2), cancer screening (OR 1.2) and flu vaccination (OR 1.3) among women and cancer screening (OR 1.4) among men. CONCLUSIONS Health professional-diagnosed depression is associated with increased health service utilization independent of somatic comorbidity and socio-demographic confounders. There was no indication for specific under-treatment with preventive measures among people with depression diagnosis.