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BackgroundInflammation and metabolic dysregulation are age-related physiological changes and are associated with depressive disorder. We tried to identify subgroups of depressed older patients based on their metabolic-inflammatory profile and examined the course of depression for these subgroups.MethodsThis clinical cohort study was conducted in a sample of 364 depressed older (⩾60 years) patients according to DSM-IV criteria. Severity of depressive symptoms was monitored every 6 months and a formal diagnostic interview repeated at 2-year follow-up. Latent class analyses based on baseline metabolic and inflammatory biomarkers were performed. Adjusted for confounders, we compared remission of depression at 2-year follow-up between the metabolic-inflammatory subgroups with logistic regression and the course of depression severity over 2-years by linear mixed models.ResultsWe identified a ‘healthy’ subgroup (n = 181, 49.7%) and five subgroups characterized by different profiles of metabolic-inflammatory dysregulation. Compared to the healthy subgroup, patients in the subgroup with mild ‘metabolic and inflammatory dysregulation’ (n = 137, 37.6%) had higher depressive symptom scores, a lower rate of improvement in the first year, and were less likely to be remitted after 2-years [OR 0.49 (95% CI 0.26–0.91)]. The four smaller subgroups characterized by a more specific immune-inflammatory dysregulation profile did not differ from the two main subgroups regarding the course of depression.ConclusionsNearly half of the patients with late-life depressions suffer from metabolic-inflammatory dysregulation, which is also associated with more severe depression and a worse prognosis. Future studies should examine whether these depressed older patients benefit from a metabolic-inflammatory targeted treatment.

Contains fulltext : 245998.pdf (Publisher’s version ) (Open Access) Objectives: Frailty marks an increased risk for adverse health outcomes. Since childhood trauma is associated with the onset of physical and mental health diseases during the lifespan, we examined the link between childhood trauma and multidimensional frailty. Method: A cross-sectional study embedded in a clinical cohort study (ROM-GPS) of older (>=60 years) patients (n=182) with a unipolar depressive-, anxiety- and/or somatic symptom disorder according to DSM-criteria referred to specialized geriatric mental health care. Frailty was assessed with the Tilburg Frailty Indicator (TFI), comprising a physical, psychological, and social dimension. Physical, sexual and psychological abuse and emotional neglect before the age of 16 years was measured with a structured interview. Results: Of 182 patients, 103 (56.6%) had experienced any childhood trauma and 154 (84.6%) were frail (TFI sum score >=5). Linear regression analyses, adjusted for lifestyle, psychological and physical-health factors, showed that the presence of any type of childhood trauma was not associated with the TFI sum score, however when considered separately, physical abuse was (ß=0.16, p=.037). Regarding the specific frailty dimensions, any childhood trauma was associated with social frailty (ß=0.18, p=.019), with emotional neglect as main contributor. Conclusion: These findings demonstrate a complex link between different types of childhood trauma and multidimensional frailty among older psychiatric patients. Regarding the three dimensions of frailty, social frailty seems most affected by childhood trauma. This may have been underestimated until now and should receive more attention in clinical care and future research. 7 p.

OBJECTIVES: The aim of the present study was to investigate whether late-life depression (LLD) is associated with incident frailty over time.DESIGN: Prospective cohort study, one-year follow-up.SETTING: Geriatric outpatient clinic, Southwestern of Brazil.PARTICIPANTS: 181 follow-up participants aged 60 years or over.MEASUREMENTS: Depressive disorders were classified as Major Depressive disorder (MDD) or Subthreshold Depression (STD) according to DSM-5 criteria. Depressive symptoms were assessed with validated versions of 15-item Geriatric Depression Scale (GDS-15) and 9-item Patient Health Questionnaire (PHQ-9). We performed binary logistic regressions to estimate the odds ratio (OR) for frailty in LLD adjusting for multiple confounders. Participants who were frail at baseline were excluded from the analyses according to measures of frailty (FRAIL questionnaire and 36-item Frailty Index, FI-36). We also estimated the risk ratio or relative risk (RR) and the risk difference (RD) for incident frailty.RESULTS: We observed a 2 to 4-fold increased risk for incident frailty among participants with LLD. The presence of a depressive disorder was significantly associated with the onset of frailty (adjusted OR for FRAIL and FI-36: 3.07 [95% CI = 1.03 - 9.17] and 3.76 [95% CI = 1.09 - 12.97], respectively. Notably, the risk for frailty due to LLD was significantly higher with the FI-36 compared to the FRAIL (RR: 3.03 versus 2.23). RD was of 17.3% and 12.7% with the FRAIL and the FI-36, respectively.CONCLUSION: Our data support the association between LLD and incident frailty over one year among geriatric outpatients, reinforcing longitudinal evidence from population-based studies.

The prevalence of geriatric syndromes, frailty and multimorbidity increases in older age, with a negative impact on health outcomes. Little is known on these problems in older adults with psychiatric disorders.To evaluate the prevalence of geriatric syndromes and multimorbidity in older adults with psychiatric disorders and their impact on treatment outcomes.We conducted a pilot study and a case-control study on older adults with medically insufficiently explained symptoms, a prospective cohort study in older adults, acutely admitted to psychiatric wards and a systematic review to evaluate whether geriatric syndromes were considered in RCTs on depression treatment.Unexplained symptoms were often accompanied by frailty, multimorbidity and psychiatric disorders. Older adults who were acutely admitted to psychiatric wards had a high level of multimorbidity, about half of them were frail, and a third undernourished. Frailty and multimorbidity were independent predictors for not being discharged to their own home. Frailty also strongly predicted the 5-year mortality rate. Geriatric syndromes were hardly considered in study design or as secondary outcome in treatment studies on depression in older adults.Overall, geriatric problems are highly prevalent among older adults with psychiatric disorders and have a relevant prognostic impact. The complexity of older psychiatric patients is probably best addressed by interdisciplinary, integrated diagnostic and treatment trajectories.

OBJECTIVES: Significant weight loss and/or loss of appetite is a criterion of a depressive episode. While malnutrition is associated with many adverse health outcomes, the impact of malnutrition in late-life depression has hardly been examined. The present study aims to (1) evaluate the prevalence of malnutrition in depressed older inpatients, and (2) whether and which indices of malnutrition predict adverse health outcomes in late-life depression.DESIGN: A prospective study at 6 months follow-up.SETTING: A University-based psychiatric hospital.PARTICIPANTS: 105 older adults (psychiatric inpatients suffering from unipolar MDD).MEASUREMENTS: Participants were evaluated according the Mini Nutritional Assessment (MNA) and anthropometric measures to assess their nutritional status. Multiple regression analyses were used to evaluate the association between the MNA score as well as anthropometric measures with either falls or rehospitalization for any reason.RESULTS: Based on the MNA score, 78 (74.3%) patients were at risk of malnutrition and 13 (12.4%) actually presented malnutrition. Malnutrition was associated with a higher age, frailty, lower body mass index, and smaller calf circumference. During follow-up, 21 (20%) patients fell, 27 (25.7%) were rehospitalized, and 3 died (2.9%). The MNA score was associated with adverse health outcomes, but a low calf circumference predicted falling (OR 4.93 [95% CI: 1.42-17.2], p=.012) and a higher calf circumference rehospitalization (OR 1.17 [95% CI: 1.01-1.35], p=.032).CONCLUSION: Malnutrition is prevalent in older depressed inpatients. In contrast to subjective proxies for malnutrition, which are common in depression, only objective measures of malnutrition predict adverse health outcomes such as falls and rehospitalization.

Background Brain-derived neurotrophic factor (BDNF) levels decline during depression and normalise after remission, although studies in older patient samples are inconsistent. Whether BDNF serum levels predict depression remission is unclear. We hypothesize that the predictive value of serum BDNF levels in late-life depression is moderated by selective serotonin reuptake inhibitors (SSRI) usage and early traumatization. Methods Our study sample was a subset of the Netherlands Study of Depression in Older persons (NESDO), a prospective cohort study. It consisted of 267 older persons with a diagnosis of depression, for which follow-up data were available. Depression diagnosis was assessed at baseline and follow up using a structured diagnostic interview (Composite International Diagnostic Interview (CIDI), volume2.1). Logistic regression was performed (adjusted for covariates) with remission of depression after two years as the dependent variable and baseline BDNF serum levels, childhood traumatization and SSRI use as independent variables. Results - The mean age of the subjects was 70.7 years, 65.6% of them were female, their mean BDNF level was 7.7 ng/ml, 80 (30.0%) of them were traumatised in their childhood,71 (26.6%) used SSRIs and 136 (50.9%) no longer had a depressive disorder at the two year follow up. The predictive value of BDNF serum levels was conditional on traumatization and SSRI usage (threeway interaction p = .010). Higher BDNF serum levels predicted remission in traumatized depressed patients without SSRI usage (OR = 1.17, 95% C.I.: 1.00–1.36; p = .048) and in non-traumatized depressed patients who used SSRIs (OR = 1.17, 95% C.I.: 1.00–1.36; p = .052), but not in the other two subgroups. Conclusion The association between BDNF serum levels and the course of late-life depression seems to depend on SSRI use and childhood trauma. Based on these results, we hypothesize that childhood trauma may permanently reduce (‘blunt’) the responsiveness of the neurotrophic system to SSRI usage, and that this responsiveness might be more important for depression course than the actual BDNF serum levels.

Objective: Different biological mechanisms may underlie depression beginning in early life (early-onset) and depression beginning later in life (late-onset). Although the relation between inflammation and depression has been studied extensively, the distinct role of inflammation in early and late-onset depression in older patients has not been addressed before. In the cross-sectional part of this study, we explored differences in levels of circulating inflammatory markers and cytokine levels in lipopolysaccharide (LPS) stimulated whole blood between older subjects with a late-life onset depression (>= 60 years) and older subjects with an early-onset depression (Methods: The study was part of the Netherlands Study of Depression in Older Persons (NESDO). We included 350 patients, all aged 60 and older, with a depressive episode in the previous 6 months: 119 with a late-onset depression and 231 with an early-onset depression. Blood samples were collected and CRP, IL-6, NGAL, GDF15, and, LPS plasma levels were determined and whole blood was LPS stimulated and cytokine levels IL-1 beta, IL-6, TNF alpha, IFN gamma, IL-10, and IL-1 receptor antagonist (IL-ira) were determined.Results: After adjustment for demographics, health indicators, and medication use, increased plasma CRP levels were more strongly associated with late-onset depression than early-onset depression (OR [95% CI]: 1.43 [1.05–1.94]). In the longitudinal analyses, higher circulating IL-6 levels were associated with a significantly slower decline in IDS scores in the crude and the adjusted models (p ≤ 0.027). This relation was not different between late- and early-onset depression. Other circulating and stimulated inflammatory markers were not associated with late- and/or early-onset depression.Conclusions: This study provides preliminary evidence that low-grade inflammation is more strongly associated with late-onset than early-onset depression in older adults, suggesting a distinct inflammatory etiology for late onset depression. Cytokine production capacity did not distinguish between early- and late-onset depression.

Highlights • The knowledge of being vulnerable and the involuntary and inescapable self-isolation are both creating anxiety and maybe other psychiatric signs and symptoms. This will be not only in the known psychiatric patients, but also in the general older population. • Psychiatric deterioration of our existing case-load could be a first manifestation of a COVID-19 infection. • In extension to this point, triage of suspected COVID-19 infections is complex in geriatric psychiatric patients, as every week a few older patients in the long-stay units get an infectious disease of all kinds. • In emergency situations as in a quick developing viral infection as with COVID-19, advance care planning is very useful in supporting clinical decision making. • As national policies restrict outpatient care programs, a rapid transformation of individual and group therapy sessions into E-health programs using telephone or video platforms is necessary., The COVID-19 pandemic has changed everyday life tremendously in a short period of time. After a brief timeline of the Dutch situation and our management strategy to adapt geriatric mental health care, we present a case-series to illustrate the specific challenges for geriatric psychiatrists.

Background:The level of physical activity (PA) and the prevalence of depression both change across the lifespan. We examined whether the association between PA and depression is moderated by age. As sense of mastery and functional limitations have been previously associated with low PA and depression in older adults, we also examined whether these are determinants of the differential effect of age on PA and depression.Methods:1079 patients with major depressive disorder (aged 18–88 years) were followed-up after two-years; depression diagnosis and severity as well as PA were re-assessed. Linear and logistic regression analyses were used to test reciprocal prospective associations between PA and depression outcomes. In all models the interaction with age was tested.Results:PA at baseline predicted remission of depressive disorder at follow-up (OR = 1.43 [95% CI: 1.07–1.93], p =.018). This effect was not moderated by age. PA predicted improvement of depression symptom severity in younger (B = −2.03; SE =.88; p =.022), but not in older adults (B = 2.24; SE = 1.48; p =.128) (p =.015 for the interaction PA by age in the whole sample). The level of PA was relatively stable over time. Depression, sense of mastery and functional limitation were for all ages not associated with PA at follow-up.Conclusions:Age did not moderate the impact of PA on depressive disorder remission. Only in younger adults, sufficient PA independently predicts improvement of depressive symptom severity after two-year follow-up. Level of PA rarely changed over time, and none of the determinants tested predicted change in PA, independent of age.

BackgroundDepression is associated with the metabolic syndrome (MS). We examined whether metabolic dysregulation predicted the 2-year course of clinical depression.MethodA total of 285 older persons (⩾60 years) suffering from depressive disorder according to DSM-IV-TR criteria was followed up for 2 years. Severity of depression was assessed with the Inventory of Depressive Symptomatology (IDS) at 6-month intervals. Metabolic syndrome was defined according the National Cholesterol Education Programme (NCEP-ATP III). We applied logistic regression and linear mixed models adjusted for age, sex, years of education, smoking, alcohol use, physical activity, somatic co-morbidity, cognitive functioning and drug use (antidepressants, anti-inflammatory drugs) and severity of depression at baseline.ResultsMS predicted non-remission at 2 years (odds ratioper component = 1.26, 95% confidence interval 1.00–1.58), p = 0.047), which was driven by the waist circumference and HDL cholesterol. MS was not associated with IDS sum score. Subsequent analyses on its subscales, however, identified an association with the somatic symptom subscale score over time (interaction time × somatic subscale, p = 0.005), driven by higher waist circumference and elevated fasting glucose level.ConclusionsMetabolic dysregulation predicts a poor course of late-life depression. This finding supports the concept of ‘metabolic depression’, recently proposed on population-based findings of a protracted course of depressive symptoms in the presence of metabolic dysregulation. Our findings seem to be driven by abdominal obesity (as indicated by the waist circumference) and HDL cholesterol dysregulation.

OBJECTIVES: Frailty is characterized by a functioning decline in multiple systems accompanied by an increase in individual's vulnerability to stressors. It appears to be higher in low and middle-income countries compared with high-income ones. This study aimed to evaluate the prevalence of frailty in non-institutionalized Brazilian older adults. DESIGN: a systematic review and meta-analysis study. SETTING: Cross-sectional and prospective data from Brazil. PARTICIPANTS: non-institutionalized adults aged 60 and older. METHODS: Electronic searches were performed in PubMed/MEDLINE, LILACS, SCOPUS and Web of Science, considering the studies published between March 2001 and July 2018, using a combination of the following terms and correlates: "elder" AND "frail" AND "prevalence" AND "Brazil". Two independent reviewers selected studies according to the inclusion criteria. Disagreements were resolved by a third reviewer (title/abstract) and by consensus. Studies with samples ≥221 subjects were considered for meta-analysis. RESULTS: 28 studies were included, while 18 had the data meta-analyzed. The majority of studies (61%) included older adults only from the Southeastern region. The number of subjects ranged from 53 to 5,532 individuals (N = 17,604) and the average age ranged from 65.6 to 85.5 years. The overall prevalence of frailty was 24%. When considering the different assessment methods, the prevalence was lower for frailty phenotype (16%) compared with other criteria (40%). Regarding sex, the prevalence of frailty was similar for women (28%) and men (25%). The prevalence of frailty was higher in older adults recruited from health care services (30%) compared to community ones (22%). CONCLUSION: In Brazil, the overall prevalence of frailty in non-institutionalized older adults is higher than observed from more developed countries. However, it may vary according to the assessment methods and settings.

Background. Empirical studies on the clinical characteristics of older persons with medically unexplained symptoms are limited to uncontrolled pilot studies. Therefore, we aim to examine the psychiatric characteristics of older patients with medically unexplained symptoms (MUS) compared to older patients with medically explained symptoms (MES), also across healthcare settings. Methods. A case–control study including 118 older patients with MUS and 154 older patients with MES. To include patients with various developmental and severity stages, patients with MUS were recruited in the community (n = 12), primary care (n = 77), and specialized healthcare (n = 29). Psychopathology was assessed according to Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, Text Revision (DSM-IV-TR) criteria (Mini-International Neuropsychiatric Interview) and by dimensional measures (e.g., psychological distress, hypochondriasis, and depressive symptoms). Results. A total of 69/118 (58.5%) patients with MUS met the criteria for a somatoform disorder according to DSM-IV-TR criteria, with the highest proportion among patients recruited in specialized healthcare settings (p = 0.008). Patients with MUS had a higher level of psychological distress and hypochondriasis compared to patients with MES. Although psychiatric disorders (beyond somatoform disorders) were more frequently found among patients with MUS compared to patients with MES (42.4 vs. 24.8%, p = 0.008), this difference disappeared when adjusted for age, sex, and level of education (odds ratio = 1.7 [95% confidence interval: 1.0–3.0], p = 0.070). Conclusions. Although psychological distress is significantly higher among older patients with MUS compared to those with MES, psychiatric comorbidity rates hardly differ between both patient groups. Therefore, treatment of MUS in later life should primarily focus on reducing psychological distress, irrespective of the healthcare setting patients are treated in.

Objectives: Growth differentiation factor-15 (GDF-15) is an inflammatory molecule that reacts to cell stress. Since major depression is associated with inflammation, we examined whether GDF-15 levels are elevated in patients with late-life depression.Methods: Plasma GDF-15 levels were analyzed in 350 patients diagnosed with major depressive disorder in the last six months and 128 non-depressed controls from the Netherlands Study of Depression in Older persons (age 60 years). Major depressive disorder and age of onset were assessed with the Composite International Diagnostic Interview. Severity of depressive symptoms was measured with the Inventory of Depressive Symptoms (IDS-30). Multiple linear regression models were applied to study depression (diagnosis, onset age, severity, antidepressant drug use) as determinant of GDF-15 level, adjusted for demographic and clinical variables.Results: Plasma GDF-15 levels were 22% higher in patients with major depression compared to controls. Within the depressed group, levels were higher in patients with older age of onset. GDF-15 levels showed a small, positive correlation to the levels of the inflammatory mediators 1L-6 and C-reactive protein (r = 0.23, and 0.24, p Conclusion: The inflammatory factor GDF-15 does not seem to be an independent inflammatory marker for late-life major depressive disorder. (C) 2016 Elsevier Inc. All rights reserved.

Functional somatic symptoms refer to physical symptoms that cannot be (bio) medically explained. The pattern or clustering of such symptoms may lead to functional syndromes like chronic fatigue syndrome, fibromyalgia, irritable bowel syndrome, among many others. Since the underlying pathophysiology remains unknown, several explanatory models have been proposed, nearly all including social and psychological parameters. These models have stimulated effectiveness studies of several psychological and psychopharmacological therapies. While the evidence for their effectiveness is steadily growing, effect-sizes are at most moderate and many patients do not benefit. We hypothesize that the context in which interventions for functional somatic symptoms are delivered substantially influences their effectiveness. Although this hypothesis is in line with explanatory models of functional somatic symptoms, to our knowledge, studies primarily focusing on the influence of contextual aspects on treatment outcome are scarce. Contextual research in the field of somatic symptoms has (irrespective whether these symptoms can be medically explained or not), however, just begun and already yielded some valuable results. These findings can be organized according to Duranti's and Goodwin's theoretical approach to context in order to substantiate our hypothesis. Based on this approach, we categorized empirical findings in three contextual aspects, i.e. 1) the setting, 2) the behavioural environment, and 3) the language environment. Collectively, some support is found for the fact that early identification of patients with functional somatic symptoms, starting treatment as soon as possible, having a neat appearance and an organized office interior, a warm and friendly nonverbal approach and a language use without defensiveness are contextual parameters which enhance the assessment by the patient of the physician's competence to help. Nonetheless, in vivo studies addressing the most aspects, i.e. nonverbal behaviour and language, are needed for better understanding of these contextual aspect. Moreover, future research should address to what extent optimizing contextual aspects improve care for functional somatic symptoms.

Background:Anxiety disorders are assumed to increase suicide risk, although confounding by comorbid psychiatric disorders may be one explanation. This study describes the characteristics of older patients with an anxiety disorder who died by suicide in comparison to younger patients.Method:A 15-year national clinical survey of all suicides in the UK (n = 25,128). Among the 4,481 older patients who died by suicide (≥ 60 years), 209 (4.7%) suffered from a primary anxiety disorder, and 533 (11.9%) from a comorbid anxiety disorder. Characteristics of older (n = 209) and younger (n = 773) patients with a primary anxiety disorder were compared by logistic regression adjusted for sex and living arrangement.Results:Compared to younger patients, older patients with a primary anxiety disorder were more often males and more often lived alone. Although 60% of older patients had a history of psychiatric admissions and 50% of deliberate self-harm, a history of self-harm, violence, and substance misuse was significantly less frequent compared to younger patients, whereas physical health problems and comorbid depressive illness were more common. Older patients were prescribed significantly more psychotropic drugs and received less psychotherapy compared to younger patients.Conclusion:Anxiety disorders are involved in one of every six older patients who died by suicide. Characteristics among patients who died by suicide show severe psychopathology, with a more prominent role for physical decline and social isolation compared to their younger counterparts. Moreover, treatment was less optimal in the elderly, suggesting ageism. These results shed light on the phenomenon of suicide in late-life anxiety disorder and suggest areas where prevention efforts might be focused.

Background:Many older adults with depressive disorder manifest anxious distress. This longitudinal study examines the predictive value of worry as a maladaptive cognitive emotion regulation strategy, and resources necessary for successful emotion regulation (i.e., cognitive control and resting heart rate variability [HRV]) for the course of anxiety symptoms in depressed older adults. Moreover, it examines whether these emotion regulation variables moderate the impact of negative life events on severity of anxiety symptoms.Methods:Data of 378 depressed older adults (CIDI) between 60 and 93 years (of whom 144 [41%] had a comorbid anxiety disorder) from the Netherlands Study of Depression in Older Adults (NESDO) were used. Latent Growth Mixture Modeling was used to identify different course trajectories of six-months BAI scores. Univariable and multivariable longitudinal associations of worry, cognitive control and HRV with symptom course trajectories were assessed.Results:We identified a course trajectory with low and improving symptoms (57.9%), a course trajectory with moderate and persistent symptoms (33.5%), and a course trajectory with severe and persistent anxiety symptoms (8.6%). Higher levels of worry and lower levels of cognitive control predicted persistent and severe levels of anxiety symptoms independent of presence of anxiety disorder. However, worry, cognitive control and HRV did not moderate the impact of negative life events on anxiety severity.Conclusions:Worry may be an important and malleable risk factor for persistence of anxiety symptoms in depressed older adults. Given the high prevalence of anxious depression in older adults, modifying worry may constitute a viable venue for alleviating anxiety levels.

Background:Physical frailty and depressive symptoms are reciprocally related in community-based studies, but its prognostic impact on depressive disorder remains unknown.Methods:A cohort of 378 older persons (≥ 60 years) suffering from a depressive disorder (DSM-IV criteria) was reassessed at two-year follow-up. Depressive symptom severity was assessed every six months with the Inventory of Depressive Symptomatology, including a mood, motivational, and somatic subscale. Frailty was assessed according to the physical frailty phenotype at the baseline examination.Results:For each additional frailty component, the odds of non-remission was 1.24 [95% CI = 1.01–1.52] (P = 040). Linear mixed models showed that only improvement of the motivational (P < 001) subscale and the somatic subscale (P = 003) of the IDS over time were dependent on the frailty severity.Conclusions:Physical frailty negatively impacts the course of late-life depression. Since only improvement of mood symptoms was independent of frailty severity, one may hypothesize that frailty and residual depression are easily mixed-up in psychiatric treatment.

Item does not contain fulltext Abstract Objectives. Low serum BDNF levels have been found in depressed patients. No study has systematically investigated whether individual symptoms or symptom profiles within a depressed population contribute to low BDNF levels found in depressed subjects. Methods. All 1070 patients with a past 6-month diagnosis of major depressive disorder from the Netherlands Study of Depression and Anxiety (NESDA) were included. Composite International Diagnostic Interview (CIDI) and Inventory of Depressive Symptoms (IDS) items were tested individually in separate multiple regression analyses with serum BDNF level as the dependent and the CIDI or IDS item as independent variable. Subsequently, we compared BDNF levels between patients with seasonal affective disorder (based on the Seasonal Pattern Assessment Questionnaire) and melancholic depression, atypical depression and moderate depression (based on a latent class analysis). All analyses were adjusted for confounders. Results. Only one item was significantly associated with serum BDNF levels, namely the CIDI item "loss of interest" (beta = 0.14; P < 0.01). Counterintuitively the presence of this symptom was associated with higher BDNF levels. Other items and the comparison between different types of depression did not reveal significant differences. Conclusions. Decreased serum BDNF levels in depression cannot be attributed to a specific symptom or symptom cluster.

Background: Although it is well established that late-life depression is associated with both systemic low-graded inflammation and cognitive impairment, the relation between inflammation and cognition in depressed older persons is still equivocal. The objective of this study is to examine the association between plasma Neutrophil Gelatinase-Associated Lipocalin (NGAL) concentrations and cognitive functioning in late-life depression, including the potentially moderating role of sex. Methods: A total of 369 depressed older persons (>= 60 years) from The Netherlands study of Depression in Older persons (NESDO) were included. Four cognitive domains, i.e. verbal memory, processing speed, interference control and attention were assessed with three cognitive tests (Stroop test, Wais Digit span test, and Rey's verbal learning test). Multiple linear regression analyses were applied with the four cognitive domains as dependent variables adjusted for confounders. Results: The association between NGAL levels and specific cognitive domains were sex-specific. In women, higher NGAL levels were associated with impaired verbal memory and lower processing speed. In men, higher NGAL levels were associated with worse interference control. Higher NGAL levels were not associated with attention. No sex-specific associations of either high sensitivity C-reactive protein (hsCRP) or interleukin-6 (IL-6) with cognitive functioning were found. Conclusion: This study shows sex-specific association of NGAL with cognitive functioning in late-life depression. (C) 2014 Elsevier Ltd. All rights reserved.

Item does not contain fulltext Objective: Physical activity is inversely associated with depression in adolescents, but the overall associations are fairly weak, suggesting individual differences in the strength of the associations. The aim of this study was to investigate whether plasticity genes modify the reciprocal prospective associations between physical activity and depressive symptoms found previously. Methods: In a prospective population-based study (N = 1,196), physical activity and depressive symptoms were assessed three times, around the ages of 11, 13.5, and 16. Structural Equation Modeling was used to examine reciprocal effects of physical activity and depressive symptoms over time. The plasticity genes examined were 5-HTTLPR, DRD2, DRD4, MAOA, TPH1, 5-HTR2A, COMT, and BDNF. A cumulative gene plasticity index consisting of three groups (low, intermediate, and high) according to the number of plasticity alleles carried by the adolescents was created. Using a multigroup approach, we examined whether the associations between physical activity and depressive symptoms differed between the three cumulative plasticity groups, as well as between the individual polymorphisms. Results: We found significant cross-sectional and cross-lagged paths from physical activity to depressive symptoms and vice versa. Neither the cumulative plasticity index nor the individual polymorphisms modified the strengths of these associations. Conclusion: Associations between adolescents' physical activity and depressive symptoms are not modified by plasticity genes. (PsycINFO Database Record (c) 2013 APA, all rights reserved).

Objective: Systemic low graded inflammation has been identified as a possible biological pathway in late-life depression. Identification of inflammatory markers and their association with characteristics of depression is essential with the aim to improve diagnosis and therapeutic approaches. This study examines the determinants of plasma Neutrophil Gelatinase-Associated Lipocalin (NGAL), which is selectively triggered by TNF alpha. receptor 1 signaling within the central nervous system, and its association with late-life depressive disorder.Methods: Baseline data were obtained from a well-characterized prospective cohort study of 350 depressed and 129 non-depressed older persons (>= 60 years). Past 6 month diagnosis of major depressive disorder (MDD) according to DSM-IV-TR criteria was assessed with the Composite International Diagnostic Interview (CIDI 2.0). Potential determinants of plasma NGAL included sociodemographic characteristics, lifestyle and psychiatric and physical comorbidity.Results: Plasma NGAL concentrations were significantly associated with age, male gender, smoking and waist circumference. Adjusted for these determinants, depressed patients had significantly higher NGAL plasma levels compared to non-depressed comparison group. Depressed patients who did not meet full criteria for MDD in the month before sampling (partially remitted) had lower plasma NGAL levels compared with those who did. Subjects with a recurrent depression had higher plasma NGAL levels compared to those with a first episode. NGAL levels were neither related with specific symptom profiles of depression nor with antidepressant drug use.Conclusion: Adjusted for confounders, NGAL plasma levels are increased in depressed older persons, without any effect of antidepressant medication and age of onset. (C) 2013 Elsevier Inc. All rights reserved.

Benzodiazepines are frequently prescribed for a longer period of time for anxiety disorders and insomnia in spite of the many guidelines to prescribe these drugs only short-term. These guidelines are based on the risk-benefit balance between long-term effectiveness and side effects like addiction, anterograde amnesia, and increased risk on falling (resulting in hip fractures), traffic accidents and even mortality. Also low-dose benzodiazepine use can lead to benzodiazepine dependence. Although initially most attention has been paid to the physical withdrawal syndrome, psychological aspects of benzodiazepine dependence have received more and more attention in the past decades. Recently, a relationship between the brain-reward system, involved in addiction, and benzodiazepine use, was demonstrated. When long-term benzodiazepine use is recognised as problematic by both physician and patient, different treatment modalities are available to support patients in achieving abstinence. One of every four patients is able to stop by themselves with the aid of a minimal intervention providing psychoeducation and encouragement. Two out of three long-term uses are able to stop their usage with the aid of systematic tapering protocols guided by a physician or psychologist. In case of an underlying insomnia or anxiety disorder, cognitive-behavioural therapy should be added to the tapering protocol. In contrast to the general opinion, advanced old age has no negative impact on the treatment response.

BackgroundPersonality dysfunction has been postulated as the most clinically salient problem of persons suffering from medically unexplained symptoms (MUS) but empirical studies are scarce. This study aims to compare the personality profile of older patients suffering from MUS with two comparison groups and a control group.MethodsNinety-six older patients with MUS were compared with 153 frequent attenders in primary care suffering from medically explained symptoms (MES), 255 patients with a past-month depressive disorder (DSM-IV-TR), and a control group of 125 older persons. The Big Five personality domains (NEO-Five-Factor Inventory) were compared between groups by multiple ANCOVAs adjusted for age, sex, education, partner status and cognitive functioning. Linear regression analyses were applied to examine the association between health anxiety (Whitley Index) and somatization (Brief Symptom Inventory).ResultsThe four groups differed with respect to neuroticism (P < 0.001), extraversion (P < 0.001), and agreeableness (P = 0.045). Post hoc analyses, showed that MUS patients compared to controls scored higher on neuroticism and agreeableness, and compared to depressed patients lower on neuroticism and higher on extraversion as well agreeableness. Interestingly, MUS and MES patients had a similar personality profile. Health anxiety and somatization were associated with a higher level of neuroticism and a lower level of extraversion and conscientiousness, irrespective whether the physical symptom was explained or not.ConclusionsOlder patients with MUS have a specific personality profile, comparable to MES patients. Health anxiety and somatization may be better indicators of psychopathology than whether a physical symptom is medically explained or not.

Empirical research focusing on personality disorders (PDs) among older adults is mainly limited to studies on psychometric properties of age-specific personality tests, the age neutrality of specific items/scales, and validation of personality inventories for older adults. We identified only two treatment studies—one on dialectical behavior therapy and one on schema therapy—both with promising results among older patients despite small and heterogeneous populations. More rigorous studies incorporating age-specific adaptations are needed. Furthermore, in contrast to increasing numbers of psychometric studies, the Diagnostic and Statistical Manual of Mental Disorders (DSM)-5 pays little attention to the characteristics of older adults with PDs. Moreover, the constructs “personality change due to another medical condition” and “late-onset personality disorder” warrant further research among older adults. These needs will become even more pressing given the aging society worldwide.Keywords: Older adults, DSM-5, Personality disorders, Late-onset personality disorder, Personality change due to another medical condition, Prevalence, Course, Assessment, Treatment, Psychotherapy

Contains fulltext : 136471.pdf (Publisher’s version ) (Open Access) A low plasma 25-OH vitamin D3 level is a universal risk factor for a wide range of diseases and has also been implicated in late-life depression. It is currently unknown whether the biologically active form of vitamin D, that is, 1,25-(OH)2 vitamin D3, is also decreased in late-life depression, or whether vitamin D levels correlate with specific depression characteristics. We determined plasma 25-OH vitamin D3, 1,25-(OH)2 vitamin D3 and parathormone levels in 355 depressed older persons and 124 non-depressed comparison subjects (age 60 years). Psychopathology was established with the Composite International Diagnostic Interview 2.1, together with potential confounders and depression characteristics (severity, symptom profile, age of onset, recurrence, chronicity and antidepressant drug use). Adjusted for confounders, depressed patients had significantly lower levels of 25-OH vitamin D33 (Cohen's d =0.28 (95% confidence interval: 0.07-0.49), P=0.033) as well as 1,25-(OH)2 vitamin D3 (Cohen's d =0.48 (95% confidence interval: 0.27-0.70), P

Most patients with noncardiac chest pain experience anxiety and depressive symptoms. Commonly they are reassured and referred back to primary care, leaving them undiagnosed and untreated. Some small studies have suggested efficacy of 12 cognitive behavioral therapy (CBT) sessions. Our aim was to examine efficacy of brief CBT in reducing anxiety and depressive symptoms in patients with noncardiac chest pain and comorbid panic and/or depressive disorders.In this 24-week randomized controlled trial comparing CBT (n = 60) versus treatment as usual (TAU, n = 53), we included all adults who presented at the cardiac emergency unit of a university hospital with noncardiac chest pain, scored ≥8 on the hospital anxiety and depression scale (HADS) and were diagnosed with a comorbid panic and/or depressive disorder with the Mini International Neuropsychiatric Interview. CBT consisted of six individual sessions. Main outcome was disease severity assessed with the clinical global inventory (CGI) by a blinded independent rater.ANCOVA in the intention-to-treat and completer sample showed that CBT was superior to TAU after 24 weeks in reducing disease severity assessed with CGI (P.001). Secondary outcomes on anxiety (HADS-anxiety, state trait anxiety inventory (STAI)-trait) and depressive symptoms (Hamilton depression rating scale) were in line with these results except for HADS-depression (P = .10), fear questionnaire (P = .13), and STAI-state (P = .11).Brief CBT significantly reduces anxiety and depressive symptoms in patients with noncardiac chest pain who are diagnosed with panic and/or depressive disorders. Patients presenting with noncardiac chest pain should be screened for psychopathology and if positive, CBT should be considered.

Benzodiazepines are frequently prescribed for a longer period of time for anxiety disorders and insomnia in spite of the many guidelines to prescribe these drugs only short-term. These guidelines are based on the risk-benefit balance between long-term effectiveness and side effects like addiction, anterograde amnesia, and increased risk on falling (resulting in hip fractures), traffic accidents and even mortality. Also low-dose benzodiazepine use can lead to benzodiazepine dependence. Although initially most attention has been paid to the physical withdrawal syndrome, psychological aspects of benzodiazepine dependence have received more and more attention in the past decades. Recently, a relationship between the brain-reward system, involved in addiction, and benzodiazepine use, was demonstrated. When long-term benzodiazepine use is recognised as problematic by both physician and patient, different treatment modalities are available to support patients in achieving abstinence. One of every four patients is able to stop by themselves with the aid of a minimal intervention providing psychoeducation and encouragement. Two out of three long-term uses are able to stop their usage with the aid of systematic tapering protocols guided by a physician or psychologist. In case of an underlying insomnia or anxiety disorder, cognitive-behavioural therapy should be added to the tapering protocol. In contrast to the general opinion, advanced old age has no negative impact on the treatment response.

Frailty can be regarded as a condition in which the reserve capacity of various physical systems has sunk to a critical low, at which point minor disturbances can develop into serious health problems.To review the various operationalisations of the concept of frailty and describe the relationship between frailty and psychopathology.We searched the literature up to October 2010 using PubMed, PsycINFO and CINAHL.We found 35 operationalisations of the concept of frailty; 4 single measurements as a proxy for frailty (e.g. muscle strength), 18 syndrome diagnoses which can be subdivided into single (n = 5) and multiple syndrome diagnoses (n = 13) and 13 dimensional operationalisations for which measurement instruments were used. Only 6 studies reported the relationship between frailty and psychopathology. The studies revealed an association between depression and psychopathology. An important finding was the association between depression and frailty, but the direction of the association is unknown.No consensus has been reached regarding the operationalisation of the concept of frailty. For the purpose of gerontopsychiatric research we recommend the inclusion of a syndrome diagnosis based on physical criteria (physical frailty) because this should make it possible to unravel the relationship between psychopathology and underlying ageing mechanisms.

To examine the effectiveness of paroxetine and cognitive-behavioural therapy (CBT) in elderly patients suffering from panic disorder with or without agoraphobia (PD(A)).Forty-nine patients aged 60+ years with confirmed PD(A) were randomly assigned to 40 mg paroxetine, individual CBT, or to a 14-week waiting list. Outcomes, with avoidance behaviour and agoraphobic cognitions being the primary measures, were assessed at baseline and at weeks 8, 14 (conclusion CBT/waiting list), and at week 26 (treated patients only) and analysed using mixed models.All outcome measures showed that the patients having received CBT and those treated with paroxetine had significantly better improvement compared with those in the waiting-list condition. With one patient (1/20, 5%) in the CBT and three (3/14, 17.6%) in the paroxetine condition dropping out, attrition rates were low.Patients with late-life panic disorder respond well to both paroxetine and CBT. Although promising, the outcomes warrant replication in larger study groups.

IntroductionDepression is associated with the metabolic syndrome (MS). Recently, the concept of ‘metabolic depression’ has been proposed based on a protracted course of depressive symptoms over time.Objective and aimsWithin the Netherlands study of depression in older persons, we examined whether metabolic dysregulation predicted the two-year course of depression.MethodsA cohort study (n = 285) of depressed persons (≥60 years) with two-year follow up. Depression was classified according to the Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition (DSM-IV). Severity of depression was assessed with sum score as well as subscale scores of the Inventory of Depressive Symptomatology (IDS) at six-month intervals. The metabolic syndrome was defined according the National Cholesterol Education Program (NCEP-ATP III). We applied logistic regression and linear mixed models adjusted for a wide range of confounders and severity of depression at baseline.ResultsThe number of MS-components predicted non-remission at two-years (OR = 1.28 [95% CI: 1.00–1.58], P = 0.047), which was driven by waist-circumference, HDL-cholesterol and triglycerides. MS was only associated with the somatic symptom subscale score of the IDS over time, but not with its sum score (interaction time × somatic subscale, P = 0.002). This effect was driven by waist circumference, elevated fasting glucose level and hypertension.ConclusionMetabolic dysregulation predicts the course of late-life depression. This effect seems to be driven by visceral obesity (as indicated by the waist circumference) and lipid dysregulations and with respect to the somatic symptoms of depression.Disclosure of interestThe authors have not supplied their declaration of competing interest.

IntroductionWhen the heart is in danger – as is true during a myocardial infarction (MI) – this is life-threatening and as such can provoke specific fear: so-called cardiac anxiety. Both general anxiety and depression are associated with cardiac prognosis in MI-patients. However, as most treatment studies have not shown beneficial effects on cardiac prognosis, the need to examine specific aspects of anxiety and depression post-MI has been advocated.MethodsWe examined whether cardiac anxiety can be reliably assessed with the Cardiac Anxiety Questionnaire (CAQ) in 237 hospitalized MI-patients. Cross-sectional associations were explored, as well as possible trajectories of cardiac anxiety in the year post-MI (by latent class-analysis) and its association with quality of life. Finally, the prognostic association of cardiac anxiety with major adverse cardiac events (MACE) including all-cause mortality was examined with cox-regression-survival analysis.ResultsThe CAQ is a valid and reliable instrument in MI-patients and assessed fear, attention, avoidance of physical exercise, and safety-seeking behavior. Higher cardiac anxiety was associated with more psychological distress but lower severity in cardiac injury. In the year post-MI four cardiac anxiety trajectories were identified; higher cardiac anxiety was associated with worse quality of life. CAQ score significantly predicted MACE in a five-year-follow-up period, even after adjustment for age, cardiac disease severity and depressive symptoms (HRbaseline: 1.60 [95% CI: 1.05–2.45], P = 0.029; HR3-months: 1.71 [0.99–2.59]; P = 0.054).ConclusionCardiac anxiety is an important and potentially modifiable factor in the treatment of MI-patients: it is prevalent and associated with quality of life and cardiac prognosis.Disclosure of interestThe authors have not supplied their declaration of competing interest.

Mental health disorders, especially dementia, mood- and anxiety disorders, are among the most prevalent diseases in later life. Due to a greying European society, numbers are expected to increase over the next decades. Consequently, there is a pressing need for well-trained specialists in geriatric psychiatry across Europe in order to meet the mental health needs and to deliver a high standard of care to the aging population. In the past decades, some countries have set up specific training programs for specializing in geriatric psychiatry, whereas others did not. In order to stimulate the development of high-quality services, harmonizing specialty training across Europe will be a first step forward.The EU stresses the need for standardizing qualifications of medical professionals to enable them to work across the EU. This workshop aims to work towards a consensus on the minimum training level required for geriatric psychiatry. We state that being able to work as an old age psychiatrist requires specific training in geriatric psychiatry and old age over and above general training in psychiatry. Therefore, discussion of opportunities to develop minimal criteria for training and practice across Europe is crucial. Taken the differences between countries into account (many countries do not provide specific training in old age psychiatry), we should finally agree on the minimal level of education and supervision, the minimum level of work experience and finally the minimal level of supervision in peer groups as a starting point.Disclosure of interestThe author has not supplied his declaration of competing interest.

To assess the scalability, reliability and validity of a newly constructed self-report questionnaire on craving for benzodiazepines (BZs), the Benzodiazepine Craving Questionnaire (BCQ).The BCQ was administered once to a sample of 113 long-term and 80 former long-term general practice BZ users participating in a large BZ reduction trial in general practice.(1) Unidimensionality of the BCQ was tested by means of the Rasch model. (2) The Rasch-homogeneous BCQ items were assessed for subject and item discriminability. (3) Discriminative and construct validity were assessed.The BCQ met the requirements for Rasch homogeneity, i.e. BZ craving as assessed by the scale can be regarded as a unidimensional construct. Subject and item discriminability were good. Construct validity was modest. Highest significant associations were found with POMS depression (Kendall's tau-c = 0.15) and Dutch Shortened MMPI negativism (Kendall's tau-c = 0.14). Discriminative validity was satisfactory. Highest discriminative power was found for a subset of eight items (Mann-Whitney U Z = - 3.6, P = 0.000). The first signs of craving are represented by the acknowledgement of expectations of positive outcome, whereas high craving is characterized by direct intention to use.The BCQ proved to be a reliable and psychometrically sound self-report instrument to assess BZ craving in a general practice sample of long-term BZ users.

Autism spectrum disorders (ASDs) in older adults have been neglected for a long time. As far as we know only five papers have been published. No empirical research in this area was found. Four papers were case studies of men diagnosed with an ASD (James et al., 2006; Naidu et al., 2006; van Alphen and Heijnen-Kohl, 2009; van Niekerk et al., 2011), and the fifth one was an opinion paper concerning the diagnosis of ASD in the elderly and the difficulties arising in this (Heijnen-Kohl and van Alphen, 2009).

Objectives The association between depression and metabolic syndrome is becoming more obvious. Aims We examined the relationship between the number and individual components of metabolic syndrome and late-life depressive symptom clusters. Methods In 1279 individuals aged 50 through 70 participating in the Nijmegen Biomedical Study (Cross-sectional populationbased survey), we measured all metabolic syndrome components and depressive symptoms using the Beck Depression Inventory (BDI). Principal components analysis of BDI-items yielded two factors, representing a cognitive-affective and a somatic-affective symptom-cluster. Multiple regression analyses adjusted for confounders were conducted with BDI sum score and both depression symptom-clusters as dependent variables, respectively. We explored the differences in this association between men and women. Results In fully adjusted models, both presence of the metabolic syndrome as well as number of components was associated with the BDI sumscore(resp. β=0.063;p=0.022 vs. β=0.112;p Conclusions The specific association somatic-affective symptoms suggest confounding by a (subclinical) somatic condition in stead of a real association with classical depression. The identified sex-differences suggest different pathways between depression and metabolic perturbations in men only. However, as vascular disease develops at higher ages in women and findings were in the same direction but non-significant in women, future research in older women sample should confirm our findings.

Introduction Although clinicians are faced with the problem of somatisation throughout the lifespan, little research has concentrated on somatoform disorders and Medically Unexplained Symptoms (MUS) in older people. Objectives 1. To estimate the prevalence of somatoform disorders and MUS in later life. 2. To examine geriatric and psychiatric morbidity in older persons referred for medically unexplained symptoms. Methods First, a systematic literature search was performed on the prevalence of somatoform disorder and MUS. Subsequently, a consecutive case series of 37 patients referred for MUS to a multidisciplinary outpatient clinic at a secondary care mental health center in the Netherlands. Results A total of 7 studies were found that specifically addressed prevalence rates for somatoform disorders among older persons. Younger ( Conclusions Although somatoform disorders are common in later life, reported prevalence rates decline with age. This might be an artifact due to diagnostic difficulties due to increased rates of somatic comorbidity with increasing age. This diagnostic complexity and the high prevalence of psychiatric morbidity argues for a multidisciplinary approach in later life.