| 1. |
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| 2. |
- Brinda, Ethel M., et al.
(författare)
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Health, Social, and Economic Variables Associated with Depression Among Older People in Low and Middle Income Countries : World Health Organization Study on Global AGEing and Adult Health
- 2016
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Ingår i: American Journal of Geriatric Psychiatry. - : Elsevier BV. - 1064-7481. ; 24:12, s. 1196-1208
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Tidskriftsartikel (refereegranskat)abstract
- Objective Although depression among older people is an important public health problem worldwide, systematic studies evaluating its prevalence and determinants in low and middle income countries (LMICs) are sparse. The biopsychosocial model of depression and prevailing socioeconomic hardships for older people in LMICs have provided the impetus to determine the prevalence of geriatric depression; to study its associations with health, social, and economic variables; and to investigate socioeconomic inequalities in depression prevalence in LMICs. Methods The authors accessed the World Health Organization Study on Global AGEing and Adult Health Wave 1 data that studied nationally representative samples from six large LMICs (N = 14,877). A computerized algorithm derived depression diagnoses. The authors assessed hypothesized associations using survey multivariate logistic regression models for each LMIC and pooled their risk estimates by meta-analyses and investigated related socioeconomic inequalities using concentration indices. Results Cross-national prevalence of geriatric depression was 4.7% (95% CI: 1.9%–11.9%). Female gender, illiteracy, poverty, indebtedness, past informal-sector occupation, bereavement, angina, and stroke had significant positive associations, whereas pension support and health insurance showed significant negative associations with geriatric depression. Pro-poor inequality of geriatric depression were documented in five LMICs. Conclusions Socioeconomic factors and related inequalities may predispose, precipitate, or perpetuate depression amongolder people in LMICs. Relative absence of health safety net places socioeconomically disadvantaged older people in LMICs at risk. The need for population-based public health interventions and policies to prevent and to manage geriatric depression effectively in LMICs cannot be overemphasized.
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| 3. |
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| 4. |
- Chan, Carol K, et al.
(författare)
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Association of Depressive Symptoms With Postoperative Delirium and CSF Biomarkers for Alzheimer's Disease Among Hip Fracture Patients.
- 2021
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Ingår i: The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry. - : Elsevier BV. - 1545-7214. ; 29:12, s. 1212-1221
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Tidskriftsartikel (refereegranskat)abstract
- While there is growing evidence of an association between depressive symptoms and postoperative delirium, the underlying pathophysiological mechanisms remain unknown. The goal of this study was to explore the association between depression and postoperative delirium in hip fracture patients, and to examine Alzheimer's disease (AD) pathology as a potential underlying mechanism linking depressive symptoms and delirium.Patients 65 years old or older (N=199) who were undergoing hip fracture repair and enrolled in the study "A Strategy to Reduce the Incidence of Postoperative Delirium in Elderly Patients" completed the 15-item Geriatric Depression Scale (GDS-15) preoperatively. Cerebrospinal fluid (CSF) was obtained during spinal anesthesia and assayed for amyloid-beta (Aβ) 40, 42, total tau (t-tau), and phosphorylated tau (p-tau)181.For every one point increase in GDS-15, there was a 13% increase in odds of postoperative delirium, adjusted for baseline cognition (MMSE), age, sex, race, education and CSF AD biomarkers (OR=1.13, 95%CI=1.02-1.25). Both CSF Aβ42/t-tau (β=-1.52, 95%CI=-2.1 to -0.05) and Aβ42/p-tau181 (β=-0.29, 95%CI = -0.48 to -0.09) were inversely associated with higher GDS-15 scores, where lower ratios indicate greater AD pathology. In an analysis to identify the strongest predictors of delirium out of 18 variables, GDS-15 had the highest classification accuracy for postoperative delirium and was a stronger predictor of delirium than both cognition and AD biomarkers.In older adults undergoing hip fracture repair, depressive symptoms were associated with underlying AD pathology and postoperative delirium. Mild baseline depressive symptoms were the strongest predictor of postoperative delirium, and may represent a dementia prodrome.
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| 5. |
- Creese, Byron, et al.
(författare)
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Determining the Association of the 5HTTLPR Polymorphism with Delusions and Hallucinations in Lewy Body Dementias
- 2014
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Ingår i: The American Journal of Geriatric Psychiatry. - : Elsevier BV. - 1545-7214 .- 1064-7481. ; 22:6, s. 580-586
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Tidskriftsartikel (refereegranskat)abstract
- Objectives: To determine whether the 5HTTLPR serotonin transporter polymorphism is associated with delusions and hallucinations in people with dementia with Lewy bodies (DLB) and Parkinson disease dementia (PDD). Design: Prospective cohort study. Participants: A total of 187 individuals, recruited from centres in Norway, Sweden, and the United Kingdom were included in this study; 97 with clinically or neuropathologically diagnosed DLB/PDD and 90 cognitively normal individuals as a comparison group. Measurements: All participants with dementia underwent serial evaluation of neuropsychiatric symptoms to assess the presence of persistent delusions and hallucinations using the Columbia University Scale for Psychopathology in Alzheimer disease, the Neuropsychiatric Inventory, or the Present Behavioural Examination. Severity of cognitive impairment was measured using the Mini Mental State Examination (MMSE). Individuals were genotyped for the 5HTTLPR polymorphism. Results: Logistic regression demonstrated that homozygosity for the L/L genotype and lower MMSE were associated with an increased risk for delusions (odds ratio: 11.5 and 1.16, respectively). Neither was significantly associated with hallucinations. Conclusions: This study is the first to demonstrate the 5HTTLPR polymorphism is associated with delusions in Lewy body dementias, with important implications regarding the mechanisms underlying this symptom across the AD/DLB/PDD spectrum. Further studies are warranted to investigate this relationship further and examine treatment opportunities.
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| 6. |
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| 7. |
- Cumming, Toby B, et al.
(författare)
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The High Prevalence of Anxiety Disorders After Stroke.
- 2016
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Ingår i: The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry. - : Elsevier BV. - 1545-7214. ; 24:2, s. 154-60
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Tidskriftsartikel (refereegranskat)abstract
- Previous studies indicate that post-stroke anxiety is common and persistent. We aimed to determine whether point prevalence of anxiety after stroke is higher than in the population at large, and whether the profile of anxiety symptoms is different.This case-control study was conducted in Göteborg, Sweden, with stroke patients recruited from the Sahlgrenska University Hospital and a comparison group selected from local population health studies. We included 149 stroke survivors (assessed at 20 months post-stroke) and 745 participants from the general population matched for age and sex. A comprehensive psychiatric interview was conducted, with anxiety and depressive disorders diagnosed according to DSM-III-R criteria.Those in the stroke group were significantly more likely than those in the comparison group to have generalized anxiety disorder (GAD) (27% versus 8%), phobic disorder (24% versus 8%) and obsessive-compulsive disorder (9% versus 2%). Multivariate regression indicated that being in the stroke group, female sex, and having depression were all significant independent associates of having an anxiety disorder. In terms of symptom profile, stroke survivors with GAD were significantly more likely to report vegetative disturbance than those in the comparison group with GAD but less likely to have observable muscle tension or reduced sleep.Point prevalence of anxiety disorders is markedly higher after stroke than in the general population, and this cannot be attributed to higher rates of comorbid depression.
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| 8. |
- Dekhtyar, Serhiy, et al.
(författare)
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A Life-Course Study of Cognitive Reserve in Dementia-From Childhood to Old Age.
- 2015
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Ingår i: The American Journal of Geriatric Psychiatry. - : Elsevier BV. - 1545-7214 .- 1064-7481. ; 23:9, s. 885-896
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Tidskriftsartikel (refereegranskat)abstract
- Objective To test a life-course model of cognitive reserve in dementia and examine if school grades around age 10 years, formal educational attainment, and lifetime occupational complexity affect the risk of dementia in old age. Methods 7,574 men and women from the Uppsala Birth Cohort Multigenerational Study were followed for 21 years. Information on school performance, formal education, and occupational attainment was collected prospectively from elementary school archives and population censuses. Dementia diagnosis was extracted from the two Swedish registers. Discrete-time Cox proportional hazard models were estimated. Results Dementia was diagnosed in 950 individuals (12.5%). Dementia risk was lower among individuals with higher childhood school grades (hazard ratio [HR]: 0.79; 95% confidence interval [CI]: 0.68 to 0.93) and was lower among individuals in data-complex occupations (HR: 0.77; 95% CI: 0.64 to 0.92). Professional/university education predicted lower risk of dementia in minimally adjusted models (HR: 0.74; 95% CI: 0.60 to 0.91), although the effect faded with adjustment for occupational complexity. Lowest risk was found in the group with both higher childhood school performance and high occupational complexity with data (HR: 0.61; 95% CI: 0.50 to 0.75). Importantly, high occupational complexity could not compensate for the effect of low childhood grades. In contrast, dementia risk was reduced in those with higher school grades, irrespective of occupational complexity. Conclusion Higher childhood school performance is protective of dementia risk, particularly when preserved through complex work environments in adulthood, although it will remain protective even in the absence of later-life educational or occupational stimulation.
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| 9. |
- Dekhtyar, S, et al.
(författare)
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Response to Brodziak's Letter to the Editor
- 2015
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Ingår i: The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry. - : Elsevier BV. - 1545-7214. ; 23:11, s. 1204-1206
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Tidskriftsartikel (övrigt vetenskapligt/konstnärligt)
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| 10. |
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| 11. |
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| 12. |
- Fredén Klenfeldt, Isak, 1980, et al.
(författare)
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Prevalence of Obsessive-compulsive Disorder in Relation to Depression and Cognition in an Elderly Population
- 2014
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Ingår i: The American journal of geriatric psychiatry. - : Elsevier BV. - 1064-7481. ; 22:3, s. 301-308
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Tidskriftsartikel (refereegranskat)abstract
- Objectives We examined the 1-month prevalence of obsessive-compulsive disorder (OCD) and obsessive-compulsive symptoms (OCS) not fulfilling OCD criteria in relation to sex, age, social and mental function, comorbid depression, and cognitive functioning in an elderly nondemented population. Settings and Participants Population-based sample (N = 900), stratified into two age groups: 70-year-olds (335 women and 224 men) and those aged 78 and above (341 women). Measurements Semi-structured interviews. Psychiatric symptoms were assessed with the Comprehensive Psychopathological Rating Scale and Mini-International Neuropsychiatric Interview, mental and social function with the GAF-scale, memory function with the Word Recall Task and general cognition with MMSE. OCD and Depression were diagnosed according to DSM-IV. Results The one-month prevalence of OCD was 2.9%; a further 21% had OCS. Among 70-year-olds, the prevalence of OCD was 1.3% in men and 4.5% in women. Depression was more common among those with OCD (34.6%) than among those with (12.7%) and without (8.0%) OCS. GAF-score was lower among those with OCD (74.8) and OCS (82.9) compared with individuals without obsessions and compulsions (88.2). The association between OCD and GAF-score remained after adjustment for age, sex, and depression. The OCD subgroup with checking behavior had more memory and concentration problems and did worse on Word Recall Task than other groups in our sample. Conclusions We found that OCD and OCS are common among the elderly. Both conditions are related to depression and poorer mental and social functioning. Physicians who meet elderly patients need to be aware of OCD as it is potentially treatable.
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| 13. |
- Freund-Levi, Yvonne, 1956-, et al.
(författare)
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Galantamine versus risperidone treatment of neuropsychiatric symptoms in patients with probable dementia : an open randomized trial
- 2014
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Ingår i: The American journal of geriatric psychiatry. - : Elsevier. - 1064-7481 .- 1545-7214. ; 22:4, s. 341-248
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: To examine the effects of galantamine and risperidone on neuropsychiatric symptoms in dementia (NPSD) and global function.METHODS: Using a randomized, controlled and open-blind, one-center trial at an in- and outpatient clinic at a university hospital, we studied 100 adults with probable dementia and NPSD. Participants received galantamine (N = 50, target dose 24 mg) or risperidone (N = 50, target dose 1.5 mg) for 12 weeks. The primary outcome was effects on NPSD assessed by the Neuropsychiatric Inventory (NPI). Secondary measures included the Mini-Mental State Examination (MMSE), Clinical Dementia Rating, Clinical Global Impression, and Simpson Angus scales. All tests were performed before and after treatment.RESULTS: Outcome measures were analyzed using analysis of covariance. Ninety-one patients (67% women, mean age 79 ± 7.5 years) with initial NPI score of 51.0 (± 25.8) and MMSE of 20.1 (± 4.6) completed the trial. Both galantamine and risperidone treatments resulted in improved NPSD symptoms and were equally effective in treating several NPI domains. However, risperidone showed a significant treatment advantage in the NPI domains irritation and agitation, F(1, 97) = 5.2, p = 0.02. Galantamine treatment also ameliorated cognitive functions where MMSE scores increased 2.8 points compared with baseline (95% confidence interval: 1.96-3.52). No treatment-related severe side effects occurred.CONCLUSIONS: These results support that galantamine, with its benign safety profile, can be used as first-line treatment of NPSD symptoms, unless symptoms of irritation and agitation are prominent, where risperidone is more efficient.
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| 14. |
- Freund-Levi, Yvonne, 1956-, et al.
(författare)
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Response to Bogaiksy's Letter to the Editor
- 2014
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Ingår i: The American journal of geriatric psychiatry. - : Elsevier. - 1064-7481 .- 1545-7214. ; 22:9, s. 951-951
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Tidskriftsartikel (refereegranskat)abstract
- Refers to Michael Bogaisky, Galantamine Versus Risperidone Treatment of Neuropsychiatric Symptoms in Patients with Probable Dementia: An Open Randomized Trial, The American Journal of Geriatric Psychiatry, Volume 22, Issue 9, September 2014, Pages 951.
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| 15. |
- Gerritsen, Lotte, et al.
(författare)
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Influence of Negative Life Events and Widowhood on Risk for Dementia
- 2017
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Ingår i: The American journal of geriatric psychiatry. - : Elsevier BV. - 1064-7481 .- 1545-7214. ; 25:7, s. 766-778
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Tidskriftsartikel (refereegranskat)abstract
- Objective: The aim of the current study was to examine the effect of negative life events and widowhood on the incidence of dementia. Methods: Data were from four Swedish longitudinal cohort studies with a total of nearly 2,000 participants and 8-25 years of follow-up. Seven stressful events were examined for which data were available in all cohorts. Clinical dementia diagnoses were made through medical and psychological examinations. Cox proportional hazards models were used to estimate the association between life events and dementia, adjusting for lifestyle and cardiovascular risk factors. Results: The experience of one stressful life event was not associated with dementia incidence, but two or more negative life events at baseline predicted higher risk for dementia (pooled HR:2.00). This was most apparent for the incidence of vascular dementia (pooled HR: 3.60) but not for Alzheimer disease (pooled HR: 1.29). Moreover, persons who were widowed and had experienced one or more negative life events were found to have a threefold risk for dementia. Conclusion: Widowhood augments the effect of negative life events on dementia incidence and negative life events specifically increase the risk for vascular dementia.
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| 16. |
- Gonzales, M. M., et al.
(författare)
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Cortical Atrophy is Associated with Accelerated Cognitive Decline in Mild Cognitive Impairment with Subsyndromal Depression
- 2017
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Ingår i: American Journal of Geriatric Psychiatry. - : Elsevier BV. - 1064-7481. ; 25:9, s. 980-991
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Tidskriftsartikel (refereegranskat)abstract
- Objectives: To investigate the association between cognitive decline and cortical atrophy in individuals with mild cognitive impairment (MCI) and chronic subsyndromal symptoms of depression (SSD) over a 4-year period. Design: Prospective cohort study. Setting: Multicenter, cwere observed for rate of decline on measures of attention, learning, and confrontation naming or for rate of atrophy in any other regions. Accelerated frontal lobe and anterior cingulate atrophy was associated with cognitive decline on measures of global cognition, information processing speed, and semantic fluency (all p < 0.05), but not memory. Conclusions: Individuals with chronic SSD may represent an MCI subgroup that is highly vulnerable to accelerated cognitive decline, an effect that may be governed by frontal lobe and anterior cingulate atrophy.linic-based. Participants: Within the Alzheimer's Disease Neuroimaging Initiative repository, the Neuropsychiatric Inventory was used to identify individuals with MCI and stable endorsement (SSD group N = 32) or no endorsement (non-SSD group N = 69) of depressive symptoms across time points. Measurements: Repeated measures of cognitive outcomes, cortical atrophy, and their associations were evaluated with mixed effects models adjusting for age, education, sex, and APOE genotype. Results: The SSD group demonstrated accelerated decline on measures of global cognition (Alzheimer Disease Assessment Scale; df = 421, t = 2.242, p = 0.025), memory (Wechsler Memory Scale-Revised Logical Memory II; df = 244, t = -2.525, p = 0.011), information processing speed (Trail Making Test Parts A [df = 421, t = 2.376, p = 0.018] and B [df = 421, t = 2.533, p = 0.012]), and semantic fluency (Category Fluency; df = 424, t = -2.418, p = 0.016), as well as accelerated frontal lobe (df = 341, t = -2.648, p = 0.008) and anterior cingulate (df = 341, t = -3.786, p < 0.001) atrophy. No group differences
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| 17. |
- Gudmundsson, Pia, 1978, et al.
(författare)
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The relationship between cerebrospinal fluid biomarkers and depression in elderly women.
- 2007
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Ingår i: The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry. - 1064-7481. ; 15:10, s. 832-8
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: Cerebrospinal fluid (CSF) biomarkers including the 42 amino-acid form of beta-amyloid (Abeta42), total tau protein (T-tau), and the CSF/serum albumin ratio are markers of brain pathology and metabolism. Abeta42 and T-tau are sometimes used to discriminate geriatric depression from mild forms of Alzheimer disease (AD) in clinical studies. However, studies focusing on the relationship between these CSF biomarkers and geriatric depression are lacking. METHODS: This was a cross-sectional study with a population-based sample of 84 nondemented elderly women in Sweden. Measurements included neuropsychiatric, physical, and lumbar puncture examinations, with Diagnostic and Statistical Manual of Mental Disorders, Third Revision-based depression diagnoses and measurement of CSF levels of Abeta42, T-tau, albumin, and serum albumin. RESULTS: Fourteen women (mean age: 72.6 years) had any depression (11 with major depressive disorder [MDD]). Compared to women without depression, women with MDD had higher levels of Abeta42 and the CSF/serum albumin ratio. The CSF/serum albumin ratio was also higher in women with any depression. No differences in T-tau were observed; however, T-tau increased with age. CONCLUSION: Higher levels of CSF Abeta42 were observed among elderly depressed women, in contrast to lower levels usually observed in AD, indicating potential neuropathological differences between the two disorders. Higher CSF/serum albumin ratios observed in depressed women point to potential vascular processes.
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| 18. |
- Gustafson, Deborah, 1966, et al.
(författare)
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Body Mass Index, Cognition, Disability, APOE Genotype, and Mortality: The "Treviso Longeva" Study
- 2012
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Ingår i: American Journal of Geriatric Psychiatry. - 1064-7481. ; 20:7, s. 594-602
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Tidskriftsartikel (refereegranskat)abstract
- Objectives: The concurrent contributions of dynamic, interrelated late-life parameters, such as bodymass index (BMI), cognition, and physical functioning on mortality in the elderly are unclear, as is the influence of APOE genotype. We explored these measures in relation to 7-year mortality in long-lived Italian elderly. Design: A representative, age-stratified, population sample. Setting: The Treviso Longeva (TRELONG) Study, in Treviso, Italy. Participants: Three hundred eleven men and 357 women, aged 70 years and older (mean age 84 +/- 8 years). Measurements: Seven-year mortality, BMI, Mini-Mental State Examination (MMSE) score, Activities of Daily Living (ADL), APOE genotype, and a variety of clinical and survey data. Results: In separate age-and sex-adjusted analyses, BMI <18.5 kg/m(2), MMSE <= 24, and ADL <6, were associated with greater 7-year mortality among adults aged 70 years and older. In a multivariate model including all factors, MMSE <= 24, and ADL <6 were associated with greater mortality; BMI >= 30 kg/m(2) was protective. There were no interactions between BMI, MMSE, or ADL. When excluding those dying within 3 years of baseline, only an MMSE <= 24 was related to mortality. APOE epsilon 4 was not related to mortality. Conclusion: Higher MMSE score, higher ADL score, and higher BMI, independent of age, sex, and other factors, are markers for longer life among northern Italian adults aged 70 years or older. Global cognition, BMI, and physical functioning, assessed by short, simple tests are profound indicators of death within less than a decade. (Am J Geriatr Psychiatry 2012; 20:594-602)
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| 19. |
- Gustafson, Lars, et al.
(författare)
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The accuracy of short clinical rating scales in neuropathologically diagnosed dementia.
- 2010
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Ingår i: The American journal of geriatric psychiatry. - 1064-7481 .- 1545-7214. ; 18:9, s. 810-820
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Tidskriftsartikel (refereegranskat)abstract
- Objective: The overall aim was to evaluate to what extent the diagnosis of dementia subtypes, obtained by three clinical rating scales, concurred with postmortem neuropathologic (NP) diagnosis of Alzheimer disease (AD), frontotemporal dementia (FTD), vascular dementia (VaD) and mixed AD/VaD. Design: A prospective longitudinal clinical work-up with postmortem NP examination. Participants: Two hundred nine patients with dementia referred for clinical evaluation and follow-up. Methods: The diagnostic scores in a set of three short clinical rating scales for AD, FTD, and VaD were evaluated against NP diagnoses. Results: The sensitivity and specificity of the AD scale were 0.80 and 0.87, respectively, of the FTD scale 0.93 and 0.92, respectively, and of the Hachinski Ischemic Score (HIS, VaD diagnosis) 0.69 and 0.92, respectively. Cases with mixed AD/VaD generally presented a combination of high AD and ischemic scores. A preferred cutoff score of six was identified for both the AD and FTD scales. Conclusions: All three clinical rating scales showed a high sensitivity and specificity, in close agreement with final NP diagnosis-for the HIS a moderate sensitivity. These scales may thus be considered good diagnostic tools and are recommended for clinical and research center settings.
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| 20. |
- Hahn, Elizabeth A., et al.
(författare)
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A Change in Sleep Pattern May Predict Alzheimer Disease
- 2014
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Ingår i: The American journal of geriatric psychiatry. - : Elsevier BV. - 1064-7481 .- 1545-7214. ; 22:11, s. 1262-1271
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Tidskriftsartikel (refereegranskat)abstract
- Objective: Sleep problems may adversely affect neuronal health. We examined a subjective report of change (reduced duration and/or depth) in sleep pattern in relation to subsequent risk of incident all-cause dementia and Alzheimer disease (AD) over 9 years. Methods: This longitudinal study used data from a population-based sample of 214 Swedish adults aged 75 and over who were dementia-free both at baseline and at first follow-up (3 years later). The sample was 80% female and, on average, 83.4 years of age at baseline. All participants underwent a thorough clinical examination to ascertain all-cause dementia and AD. Results: Forty percent of participants reported a change in sleep duration at baseline. Between the 6th and 9th year after baseline, 28.5% were diagnosed with all-cause dementia, 22.0% of whom had AD. Reduced sleep was associated with a 75% increased all-cause dementia risk (hazard ratio: 1.75; 95% confidence interval: 1.04-2.93; Wald = 4.55, df = 1, p = 0.035) and double the risk of AD (hazard ratio: 2.01; 95% confidence interval: 1.12-3.61; Wald = 5.47, df = 1, p = 0.019) after adjusting for age, gender, and education. The results remained after adjusting for lifestyle and vascular factors but not after adjusting for depressive symptoms. No evidence supported a moderating effect of the use of sleeping pills, and the sleepedementia relationship remained after controlling for the presence of the apolipoprotein E epsilon 4 allele. Conclusion: Self-reported sleep problems may increase the risk for dementia, and depressive symptoms may explain this relationship. Future research should determine whether treatment, in particular, behavioral or nonpharmacologic treatment, may represent one avenue toward reduction of dementia risk in late life.
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| 21. |
- Hughes, Tiffany F, et al.
(författare)
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Midlife fruit and vegetable consumption and risk of dementia in later life in Swedish twins.
- 2010
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Ingår i: The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry. - 1545-7214 .- 1064-7481. ; 18:5, s. 413-20
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: Diet may be associated with risk of dementia and Alzheimer disease (AD). The authors examined the association between fruit and vegetable consumption in midlife and risk for all types of dementia and AD. METHODS: Participants were 3,779 members of the Swedish Twin Registry who completed a diet questionnaire approximately 30 years before cognitive screening and full clinical evaluation for dementia as part of the study of dementia in Swedish Twins (HARMONY) study. Among the participants, 355 twins were diagnosed with dementia. Among these, 81 twin pairs were discordant for dementia (50 discordant for AD). Data were analyzed with logistic regression for the entire sample using generalized estimating equations to adjust for relatedness of twins and with conditional logistic regression for the co-twin control design. RESULTS: In fully adjusted models, a medium or great proportion of fruits and vegetables in the diet, compared with no or small, was associated with a decreased risk of dementia and AD. This effect was observed among women and those with angina. Similar, but nonsignificant, odds ratios were found in the co-twin control analyses. CONCLUSION: The findings suggest that higher fruit and vegetable consumption may reduce the risk of dementia, especially among women and those with angina pectoris in midlife.
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| 22. |
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| 23. |
- Jonson, Mattias, et al.
(författare)
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Life-Weariness, Wish to Die, Active Suicidal Ideation, and All-Cause Mortality in Population-Based Samples of Older Adults
- 2023
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Ingår i: American Journal of Geriatric Psychiatry. - : Elsevier BV. - 1064-7481. ; 31:4, s. 267-276
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Tidskriftsartikel (refereegranskat)abstract
- Objectives: To investigate potential differences in the strength of associations between different levels of passive and active suicidal ideation and all-cause mortality in older adults. Design: Prospective cohort study. Setting: Population-based samples of older adults in Gothenburg, Sweden. Participants: Older adults aged 79 and above who participated in any wave of the Gothenburg H70 Birth Cohort Studies or the Prospective Population Study of Women between 1986 and 2015 (n = 2,438; 1,737 women, 701 men; mean age 86.6). Measurements: Most intense level of passive or active suicidal ideation during the past month: life-weariness, wish to die, or active suicidal ideation. The outcome was all-cause mortality over 3 years. Results: During follow-up, 672 participants (27.6%) died. After adjustments for sex, age, and year of examination, participants who reported a wish to die (HR 2.01; 95% CI 1.55–2.60) as the most intense level of ideation, but not participants who reported life-weariness (HR 1.40; 95% CI 0.88–2.21) or active suicidal ideation (HR 1.10; 95% CI 0.69–1.76) were at increased risk of all-cause mortality. Reporting a wish to die remained associated with mortality in a fully adjusted model, including somatic conditions, dementia, depression, and loneliness (HR 1.70; 95% CI 1.27–2.26). Conclusion: In older adults, reporting a wish to die appears to be more strongly associated with all-cause mortality than either life-weariness or active suicidal ideation.
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| 24. |
- Kallin, Kristina, et al.
(författare)
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Factors associated with falls among older, cognitively impaired people in geriatric care settings : a population-based study
- 2005
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Ingår i: The American journal of geriatric psychiatry. - 1064-7481 .- 1545-7214. ; 13:6, s. 501-509
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: The authors studied factors associated with falls among cognitively impaired older people in geriatric care settings.Method: This was a study using all geriatric care settings in a county in northern Sweden. Residents were assessed by means of the Multi-Dimensional Dementia Assessment Scale, supplemented with questions concerning the use of physical restraints, pain, previous falls during the stay, and falls and injuries during the preceding week. Data about both falls and cognition were collected in 3,323 residents age 65 and older. Of these residents 2,008 (60.4%) were cognitively impaired, and they became the study population. Of the participants, 69% were women; mean age: 83.5 years.RESULTS: Of 2,008 cognitively impaired residents, 189 (9.4%) had fallen at least once during the preceding week. Being able to get up from a chair, previous falls, needing a helper when walking, and hyperactive symptoms were the factors most strongly associated with falls.CONCLUSION: Preventing falls in cognitively impaired older people is particularly difficult. An intervention strategy would probably have to include treatment of psychiatric and behavioral symptoms, improvement of gait and balance, and adjustment of drug treatment, as well as careful staff supervision.
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| 25. |
- Karlsson, Björn, et al.
(författare)
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Depression and Depression Treatment in a Population-Based Study of Individuals Over 60 Years Old Without Dementia
- 2016
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Ingår i: The American journal of geriatric psychiatry. - : Elsevier BV. - 1064-7481 .- 1545-7214. ; 24:8, s. 615-623
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Tidskriftsartikel (refereegranskat)abstract
- Objective: To estimate the prevalence of depression in a population-based sample of older adults, and to identify the individual profile of people who received depression treatment. Design: Cross-sectional. Setting: Central area (Kungsholmen) in Stockholm, Sweden. Participants: A randomized population-based sample of individuals aged 60 years and older (N = 3,084) without dementia from the Swedish National Study of Aging and Care in Kungsholmen examined between 2001 and 2004. Measurements: Experienced physicians carried out a semi-structured psychiatric examination including the Comprehensive Psychopathological Rating Scale. Depression was diagnosed according to DSM-IV-TR and DSM-5 criteria. Information regarding drug treatment and psychotherapy was collected during the examination and is based on self-report. Results: The prevalence of depression was 5.9% (major depression: 0.8%, minor depression: 5.1%). In the total sample, 8.3% were prescribed an antidepressant and 0.9% were treated with psychotherapy. Among individuals with depression, fewer than one-third received treatment with psychotherapy or antidepressants, but almost half were prescribed anxiolytic or hypnotic drugs. Individuals with self-reported depression and anxiety were more likely to receive depression treatment whereas individuals with depression who reported insomnia were less likely to receive depression treatment. Conclusions: Our findings indicate that even in a central urban area of a country with an advanced healthcare system depression in old age is often unrecognized and untreated. In addition, almost half of those with depression received potentially inappropriate drug treatment with anxiolytics or hypnotics.
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| 26. |
- Karlsson, Björn, 1981, et al.
(författare)
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DSM-IV and DSM-5 Prevalence of Social Anxiety Disorder in a Population Sample of Older People
- 2016
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Ingår i: The American journal of geriatric psychiatry. - : Elsevier BV. - 1064-7481 .- 1545-7214. ; 24:12, s. 1237-1245
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Tidskriftsartikel (refereegranskat)abstract
- Objectives: To examine the prevalence of social anxiety disorders (SAD) with (DSM-IV) and without (DSM-5) the person's own assessment that the fear was unreasonable, in a population sample of older adults. Further, to determine whether clinical and sociodemographic correlates of SAD differ depending on the criteria applied. Design: Cross-sectional. Setting: General population in Gothenburg, Sweden. Participants: A random population-based sample of 75- and 85-year olds (N = 1200) without dementia. Measurements: Psychiatric research nurses carried out a semi-structured psychiatric examination including the Comprehensive Psychopathological Rating Scale. DSM-IV SAD was diagnosed with the Mini International Neuropsychiatric Interview. SAD was diagnosed according to DSM-IV and DSM-5 criteria. The 6-month duration criterion in DSM-5 was not applied because of lack of information. Other assessments included the Global Assessment of Functioning (GAF), the Brief Scale for Anxiety (BSA), and the Montgomery Asberg Depression Rating Scale (MADRS). Results: The 1-month prevalence of SAD was 2.5% (N = 30) when the unreasonable fear criterion was defined in accordance with DSM-IV and 5.1% (N = 61) when the DSM-5 criterion was applied. Clinical correlates (GAF, MADRS, and BSA) were worse in SAD cases identified by either procedure compared with all others, and ratings for those reporting unreasonable fear suggested greater (albeit nonsignificant) overall psychopathology. Conclusions: Shifting the judgment of how reasonable the fear was, from the individual to the clinician, doubled the prevalence of SAD. This indicates that the DSM-5 version might increase prevalence rates of SAD in the general population. Further studies strictly applying all DSM-5 criteria are needed in order to confirm these findings.
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| 27. |
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| 28. |
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| 29. |
- Kodesh, Arad, et al.
(författare)
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Exposure to antidepressant medication and the risk of incident dementia
- 2019
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Ingår i: The American journal of geriatric psychiatry. - : Elsevier. - 1064-7481 .- 1545-7214. ; 27:11, s. 1177-1188
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Tidskriftsartikel (refereegranskat)abstract
- Objective: To test competing hypotheses that monotherapeutic antidepressant exposure is associated with an increased versus a decreased risk of dementia.Methods: A prospective national matched cohort study from Israel (N = 71,515) without dementia (2002–2012) aged 60 and over were followed up for incident dementia from May 2013 to October 2017. Exposure to antidepressant monotherapy was classified with Anatomical Therapeutic Chemical Codes (N06A) from January 1, 2013 to December 31, 2016. The association between antidepressant monotherapy and the risk of incident dementia was quantified with hazard ratios (HR) and their 95% confidence intervals (CI) obtained from Cox regression models unadjusted and adjusted for 42 covariates. The robustness of the results was tested with 24 sensitivity analyses: 19 analyses restricted to subsamples with plausible differential dementia risks (e.g., anxiety and depression), and 5 analyses across and within antidepressant drug classes.Results: In the primary analysis, the risk of incident dementia for the group exposed to antidepressant monotherapy compared to the group unexposed to antidepressants was estimated with an unadjusted HR = 4.09 (df = 1, 95% Wald CI = 3.64, 4.60) and an adjusted HR = 3.43 (df = 1, 95% Wald CI = 3.04, 3.88). Across the 24 sensitivity analyses the estimated adjusted HR values ranged from 1.99 to 5.47.Conclusion: In this study, monotherapeutic antidepressant exposure in old age was associated with increased incident dementia. Clinicians, caregivers, and patients may wish to consider this potentially negative consequence of antidepressant exposure and aim to balance the costs and benefits of treatment.
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| 30. |
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| 31. |
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| 32. |
- Liu, Xiaomei, et al.
(författare)
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Cognitive Benefit of a Multidomain Intervention for Older Adults at Risk of Cognitive Decline : A Cluster- Randomized Controlled Trial
- 2023
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Ingår i: The American journal of geriatric psychiatry. - : Elsevier BV. - 1064-7481 .- 1545-7214. ; 31:3, s. 197-209
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Tidskriftsartikel (refereegranskat)abstract
- Objective: We sought to assess cognitive benefits of a community-based multi -domain intervention for improving cognition among older adults at risk of cog-nitive decline (COMBAT). Design: A two-armed cluster-randomized controlled trial. Setting and Participants: Community-dwelling older adults aged 60 years or older and were at risk of cognitive decline (n = 209). Intervention: In this 9-month intervention study, 10 community hospitals in Beijing, China, were randomized (1:1) to receive either a multidomain inter-vention of meditation, cognitive training, exercise, and nutrition counseling or usual care. The intervention was delivered with weekly 1-hour group training sessions and weekly home homework. Measurements: Primary outcome was change in cognition as measured by a composite Z score of seven cognitive tests. Secondary outcomes included subjective cognitive abilities, positive and nega-tive affective experiences, physical activity, and dietary habits. Assessments were administered at baseline, end of the intervention, and 1 year after com-pleting the intervention (1-year follow-up). Results: Immediately after the intervention, the intervention group showed significant enhancement in cogni-tive performance (p = 0.026). The between-group difference in the Z score of change of cognition was 0.20 (95% CI: 0.053, 0.35), with a Hedges' g of 0.40 (95% CI: 0.29, 0.50). However, this cognitive benefit was not significant at
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| 33. |
- Ludvigsson, Mikael, et al.
(författare)
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Direct Costs of Very Old Persons with Subsyndromal Depression : A 5-Year Prospective Study
- 2018
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Ingår i: The American journal of geriatric psychiatry. - : Elsevier. - 1064-7481 .- 1545-7214. ; 26:7, s. 741-751
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Tidskriftsartikel (refereegranskat)abstract
- ObjectivesThis study aimed to compare, over a 5-year period, the prospective direct healthcare costs and service utilization of persons with subsyndromal depression (SSD) and non-depressive persons (ND), in a population of very old persons. A second aim was to develop a model that predicts direct healthcare costs in very old persons with SSD.Design and SettingA prospective population-based study was undertaken on 85-year-old persons in Sweden.MeasurementsDepressiveness was screened with the Geriatric Depression Scale at baseline and at 1-year follow-up, and the results were classified into ND, SSD, and syndromal depression. Data on individual healthcare costs and service use from a 5-year period were derived from national database registers. Direct costs were compared between categories using Mann-Whitney U tests, and a prediction model was identified with linear regression.ResultsFor persons with SSD, the direct healthcare costs per month of survival exceeded those of persons with ND by a ratio 1.45 (€634 versus €436), a difference that was significant even after controlling for somatic multimorbidity. The final regression model consisted of five independent variables predicting direct healthcare costs: male sex, activities of daily living functions, loneliness, presence of SSD, and somatic multimorbidity.ConclusionsSSD among very old persons is associated with increased direct healthcare costs independently of somatic multimorbidity. The associations between SSD, somatic multimorbidity, and healthcare costs in the very old need to be analyzed further in order to better guide allocation of resources in health policy.
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| 34. |
- Macfarlane, M. D., et al.
(författare)
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Shape abnormalities of the caudate nucleus correlate with poorer gait and balance: Results from a subset of the ladis study
- 2015
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Ingår i: The American journal of geriatric psychiatry. - : Elsevier BV. - 1064-7481. ; 23:1, s. 59-
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Tidskriftsartikel (refereegranskat)abstract
- Objective Functional deficits seen in several neurodegenerative disorders have been linked with dysfunction in frontostriatal circuits and with associated shape alterations in striatal structures. The severity of visible white matter hyperintensities (WMHs) on magnetic resonance imaging has been found to correlate with poorer performance on measures of gait and balance. This study aimed to determine whether striatal volume and shape changes were correlated with gait dysfunction. Methods Magnetic resonance imaging scans and clinical gait/balance data (scores from the Short Physical Performance Battery [SPPB]) were sourced from 66 subjects in the previously published LADIS trial, performed in nondisabled individuals older than age 65 years with WMHs at study entry. Data were obtained at study entry and at 3-year follow-up. Caudate nuclei and putamina were manually traced using a previously published method and volumes calculated. The relationships between volume and physical performance on the SPPB were investigated with shape analysis using the spherical harmonic shape description toolkit. Results There was no correlation between the severity of WMHs and striatal volumes. Caudate nuclei volume correlated with performance on the SPPB at baseline but not at follow-up, with subsequent shape analysis showing left caudate changes occurred in areas corresponding to inputs of the dorsolateral prefrontal, premotor, and motor cortex. There was no correlation between putamen volumes and performance on the SPPB. Conclusion Disruption in frontostriatal circuits may play a role in mediating poorer physical performance in individuals with WMHs. Striatal volume and shape changes may be suitable biomarkers for functional changes in this population. © 2015 American Association for Geriatric Psychiatry.
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| 35. |
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| 36. |
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| 37. |
- Morin, Johanna, et al.
(författare)
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Alcohol Use Disorder in Elderly Suicide Attempters: A Comparison Study
- 2013
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Ingår i: American Journal of Geriatric Psychiatry. - : Elsevier BV. - 1064-7481. ; 21:2, s. 196-203
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Tidskriftsartikel (refereegranskat)abstract
- Objectives: To compare lifetime prevalence of alcohol use disorder (AUD) in older adults who were hospitalized in connection with a suicide attempt and in a population comparison group, as well as to compare previous suicidal behavior in attempters with and without AUD. Design: Case-comparison. Setting: Five hospitals in Western Sweden. Participants: Persons 70 years or older, who were treated in a hospital because of a suicide attempt during 2003-2006 were recruited. Of 133 eligible participants, 103 participants were enrolled (47 men, 56 women, mean age 80 years, response rate 77%). Four comparison subjects per case were randomly selected among participants in our late-life population studies. Measurements: Lifetime history of AUD in accordance with Diagnostic and Statistical Manual of Mental Disorders, Fourth Edition, was discerned on the basis of interview data, case record review, and the hospital discharge register. Depression symptoms were rated using the Montgomery-Asberg Rating Scale. Results: AUD was observed in 26% of the cases and in 4% of the comparison group (odds ratio [OR]: 10.5; 95% confidence interval [CI]: 4.9-22.5). Associations were noted in men (OR: 9.5; 95% CI: 4.0-22.8) and women (OR: 12.0; 95% CI: 2.4-59.5). More than half of the cases with AUD and a third of those without AUD had made at least one prior suicide attempt. In these, AUD was associated with a longer interval between the first attempt and the index attempt. Conclusions: A strong association between AUD and hospital-treated suicide attempts was noted in both sexes in this northern European setting. Given the high rates of suicide worldwide in this fast-growing and vulnerable group, comparison studies in other settings are needed.
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| 38. |
- Murri, Martino Belvederi, et al.
(författare)
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Risk Prediction Models for Depression in Community-Dwelling Older Adults
- 2022
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Ingår i: The American journal of geriatric psychiatry. - : Elsevier BV. - 1064-7481 .- 1545-7214. ; 30:9, s. 949-960
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Tidskriftsartikel (refereegranskat)abstract
- Objective: To develop streamlined Risk Prediction Models (Manto RPMs) for late-life depression.Design: Prospective study.Setting: The Survey of Health, Ageing and Retirement in Europe (SHARE) study.Participants: Participants were community residing adults aged 55 years or older.Measurements: The outcome was presence of depression at a 2-year follow up evaluation. Risk factors were identified after a literature review of longitudinal studies. Separate RPMs were developed in the 29,116 participants who were not depressed at baseline and in the combined sample of 39,439 of non-depressed and depressed subjects. Models derived from the combined sample were used to develop a web-based risk calculator.Results: The authors identified 129 predictors of late-life depression after reviewing 227 studies. In non-depressed participants at baseline, the RPMs based on regression and Least Absolute Shrinkage and Selection Operator (LASSO) penalty (34 and 58 predictors, respectively) and the RPM based on Artificial Neural Networks (124 predictors) had a similar performance (AUC: 0.730–0.743). In the combined depressed and non-depressed participants at baseline, the RPM based on neural networks (35 predictors; AUC: 0.807; 95% CI: 0.80–0.82) and the model based on linear regression and LASSO penalty (32 predictors; AUC: 0.81; 95% CI: 0.79–0.82) had satisfactory accuracy.Conclusions: The Manto RPMs can identify community-dwelling older individuals at risk for developing depression over 2 years. A web-based calculator based on the streamlined Manto model is freely available at https://manto.unife.it/ for use by individuals, clinicians, and policy makers and may be used to target prevention interventions at the individual and the population levels.
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| 39. |
- Norton, Maria C, et al.
(författare)
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Three-year incidence of first-onset depressive syndrome in a population sample of older adults: the Cache County study.
- 2006
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Ingår i: Am J Geriatr Psychiatry. - 1064-7481. ; 14:3, s. 237-45
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: Estimates of incidence of late-life depression vary greatly with few studies excluding demented cases through in-depth evaluation and most studies failing to control for the effect of mortality and interval treatment. In a large population-based study, the authors examined the effect on incidence of first-onset depressive syndrome to determine whether any gender or age differences in incidence are attenuated with inclusion of these additional measures. METHOD: Incidence rates of depressive syndrome per 1,000 person-years are presented for 2,877 nondemented elderly (ages 65 to 100 years) residents of Cache County, Utah. Cases are identified by direct interview methods, by inference from prescription antidepressant medicine use, and by postmortem informant interview for decedents. RESULTS: In-person interviews yielded incidence rates of first-onset depressive disorder (any type) of 13.09 for men and 19.44 for women. Inclusion of antidepressant users increased these figures to 15.55 for men and 23.30 for women. Addition of postmortem interview data yielded rates of 20.66 for men and 26.29 for women. Individuals with no history of depression had rates for major depression of 7.88 for men and 8.75 for women; minor depression rates were 19.23 for men and 24.46 for women (p = 0.691; effect for minor depression p <0.0001). Age did not predict incidence. CONCLUSIONS: Incidence of first-onset major depression varies with data source and prior lifetime history of depression. Gender effects apparent in interview data are attenuated when postmortem information and pharmacotherapy were considered.
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| 40. |
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| 41. |
- Overman, Margot J., et al.
(författare)
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Glycemia but not the Metabolic Syndrome is Associated with Cognitive Decline : Findings from the European Male Ageing Study
- 2017
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Ingår i: American Journal of Geriatric Psychiatry. - : Elsevier BV. - 1064-7481. ; 25:6, s. 662-671
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Tidskriftsartikel (refereegranskat)abstract
- Objective: Previous research has indicated that components of the metabolic syndrome (MetS), such as hyperglycemia and hypertension, are negatively associated with cognition. However, evidence that MetS itself is related to cognitive performance has been inconsistent. This longitudinal study investigates whether MetS or its components affect cognitive decline in aging men and whether any interaction with inflammation exists. Methods: Over a mean of 4.4 years (SD ± 0.3), men aged 40-79 years from the multicenter European Male Ageing Study were recruited. Cognitive functioning was assessed using the Rey-Osterrieth Complex Figure (ROCF), the Camden Topographical Recognition Memory (CTRM) task, and the Digit Symbol Substitution Test (DSST). High-sensitivity C-reactive protein (hs-CRP) levels were measured using a chemiluminescent immunometric assay. Results: Overall, 1,913 participants contributed data to the ROCF analyses and 1,965 subjects contributed to the CTRM and DSST analyses. In multiple regression models the presence of baseline MetS was not associated with cognitive decline over time (p > 0.05). However, logistic ordinal regressions indicated that high glucose levels were related to a greater risk of decline on the ROCF Copy (β = -0.42, p < 0.05) and the DSST (β = -0.39, p < 0.001). There was neither a main effect of hs-CRP levels nor an interaction effect of hs-CRP and MetS at baseline on cognitive decline. Conclusion: No evidence was found for a relationship between MetS or inflammation and cognitive decline in this sample of aging men. However, glycemia was negatively associated with visuoconstructional abilities and processing speed.
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| 42. |
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| 43. |
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| 44. |
- Rizzuto, Debora, et al.
(författare)
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Personality and Survival in Older Age : The Role of Lifestyle Behaviors and Health Status
- 2017
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Ingår i: The American journal of geriatric psychiatry. - : Elsevier BV. - 1064-7481 .- 1545-7214. ; 25:12, s. 1363-1372
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Tidskriftsartikel (refereegranskat)abstract
- Objective: We intended to assess the relationship between personality and survival in an older population and to explore the role of lifestyle behaviors and health status as potential mediators. Design: Population-based cohort study. Setting: Swedish National Study of Aging and Care in Kungsholmen, Sweden. Participants: 2,298 adults aged 60 or more years, without dementia or depression, followed for 11 years. Measurements: Personality (extraversion, neuroticism, and openness) was assessed with a shortened version of the NEO-Five Factor Inventory. We tested whether personality affected mortality and examined the potential mediating effect of health status (body mass index, number of chronic diseases, impairment in instrumental activities of daily living, and C-reactive protein) and lifestyle behaviors (leisure activities, social network, smoking, and alcohol consumption). Results: Over 11 years of follow-up, higher levels of extraversion were associated with a 14% reduction in mortality. Examination of different combinations of personality traits showed that independent of levels of neuroticism and openness, high extraversion were associated with up to 65% lower mortality. Decomposing the effect of extraversion on mortality, we found that the majority (44%) of the beneficial effect was mediated by healthy lifestyle behaviors. Health status accounted for 5% of the association. Conclusions: Extroverted people, who are characterized by higher optimism and high self-efficacy, are prone to healthier behaviors and better health, which may result in longer survival. These results highlight the importance of a healthy lifestyle in survival.
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| 45. |
- Sacuiu, Simona, 1971, et al.
(författare)
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Chronic Depressive Symptomatology in Mild Cognitive Impairment Is Associated with Frontal Atrophy Rate which Hastens Conversion to Alzheimer Dementia
- 2016
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Ingår i: American Journal of Geriatric Psychiatry. - : Elsevier BV. - 1064-7481. ; 24:2, s. 126-135
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Tidskriftsartikel (refereegranskat)abstract
- Objective: Investigate the association of chronic depressive symptomatology (chrDS) with cortical atrophy rates and conversion to Alzheimer dementia (AD) over 3 years in mild cognitive impairment (MCI). Methods: In a multicenter, clinic-based study, MCI elderly participants were selected from the Alzheimer's Disease Neuroimaging Initiative repository, based on availability of both serial structural magnetic resonance imaging and chrDS endorsed on three depression-related items from the Neuropsychiatric Inventory Questionnaire (chrDS N = 32 or no depressive symptoms N = 62) throughout follow-up. Clinical and laboratory investigations were performed every 6 months during the first 2 years and yearly thereafter (median follow-up: 3 years; interquartile range: 1.5-4.0 years). Cortical atrophy rates in 16 predefined frontotemporoparietal regions affected in major depression and AD and the rate of incident AD at follow-up. Results: ChrDS in a single domain amnestic MCI sample were associated with accelerated cortical atrophy in the frontal lobe and anterior cingulate but not with atrophy rates in temporomedial or other AD-affected regions. During follow-up, 38 participants (42.7%) developed AD. Participants with chrDS had 60% shorter conversion time to AD than those without depressive symptoms. This association remained significant in survival models adjusted for temporomedial atrophy rates and showed the same trend in models adjusted for frontal cortical atrophy rate, which all increased the risk of AD. Conclusion: Our results suggest that chrDS associated with progressive atrophy of frontal regions may represent an additional risk factor for conversion to dementia in MCI as opposite to representing typical prodromal AD symptomatology.
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| 46. |
- Senra, Hugo, et al.
(författare)
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Psychological and Psychosocial Interventions for Depression and Anxiety in Patients with Age-Related Macular Degeneration : A Systematic Review
- 2019
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Ingår i: The American journal of geriatric psychiatry. - : Elsevier. - 1064-7481 .- 1545-7214. ; 27:8, s. 755-773
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Forskningsöversikt (refereegranskat)abstract
- Purpose To review the current literature on psychosocial and psychological interventions to prevent and treat depression and anxiety in patients with age-related macular degeneration (AMD). Methods We conducted a systematic review of literature evaluating psychosocial and psychological interventions for depression and anxiety in AMD patients. Primary searches of PubMed, Cochrane library, EMBASE, Global Health, Web of Science, EBSCO, and Science Direct were conducted to include all papers published until April 21st. 2018. Results Of a total of 398 citations retrieved, we selected 12 eligible studies published between 2002 and 2016. We found 9 randomized controlled trials (RCT), and 3 non-randomised intervention (NRI) studies. RCT studies suggested that interventions using group self-management techniques, and individual behavioural activation plus low vision rehabilitation can be effective to treat and prevent depression in AMD patients, and one study suggested that a stepped-care intervention using cognitive-behavioural techniques can be effective to manage anxiety and depression over time. NRI studies highlighted a positive effect of self-help and emotion-focused interventions to reduce depression. Conclusions Clinical practice with AMD patients can rely on some tailored cognitive-behavioural therapeutic protocols to improve patients’ mental health, but further clinical trials will generate the necessary evidence-based knowledge to improve those therapeutic techniques and offer additional tailored interventions for AMD patients.
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| 47. |
- Siennicki-Lantz, Arkadiusz, et al.
(författare)
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Decreasing Blood Pressure Over Time is the Strongest Predictor of Depressive Symptoms in Octogenarian Men.
- 2013
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Ingår i: The American Journal of Geriatric Psychiatry. - : Elsevier BV. - 1545-7214 .- 1064-7481. ; :Jan.,2013
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Tidskriftsartikel (refereegranskat)abstract
- OBJECTIVE: The aim of this study was to examine the longitudinal impact of blood pressure variations and vascular risk factors on depressive symptoms in the elderly. DESIGN: Longitudinal and cross-sectional cohort study. SETTING: Urban population of elderly men, city of Malmö, Sweden. PARTICIPANTS: A total of 809 randomly included men took part in a prospective cohort study, "Men born in 1914", and 171 survivors reached the age of 81 years. MEASUREMENTS: Depressive symptoms were estimated at the age of 81 using the Zung Self-Rating Depression Scale (ZSDS). Vascular risk factors were identified at both 68 and 81 years of age. RESULTS: At the age of 68, diagnosis of hypertension and on-going antihypertensive therapy were more frequent in subjects with high than low ZSDS scores. In contrast, at age 81, the highest ZSDS scores correlated with low systolic blood pressure (SBP). Declining SBP between the ages of 68 and 81 was more frequent in high-scoring than in low-scoring groups. Subjects with high ZSDS scores took more drugs and had more clinical diagnoses at age 81. Those taking hypnotics and sedatives had higher ZSDS scores, lower SBP at 81, and showed more frequent decrease in SBP during the observation period. CONCLUSION: Depressive symptoms in octogenarian men could be predicted by hypertension earlier in life, and were strongly associated with decreasing SBP during the last decade.
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| 48. |
- Sjöberg, Linnea, et al.
(författare)
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Low Mood and Risk of Dementia : The Role of Marital Status and Living Situation
- 2020
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Ingår i: The American journal of geriatric psychiatry. - : Elsevier BV. - 1064-7481 .- 1545-7214. ; 28:1, s. 33-44
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Tidskriftsartikel (refereegranskat)abstract
- Objective: This study aims to explore whether low mood is related to an increased dementia risk in two cohorts of older adults of different generations, and whether marital status and living situation modify this association. Methods: Participants (>= 70 years), free from dementia and living at home, were identified from two population-based studies: the Kungsholmen Project (KP; n = 1,197) and the Swedish National Study on Aging and Care in Kungsholmen (SNAC-K; n = 1,402). Low mood was obtained by self-report (KP and SNAC-K) at baseline in 1987-89 (KP) and 2001-04 (SNAC-K). Incident dementia cases were ascertained over 9 years, using the same diagnostic procedures and comparable criteria for the two cohorts (DSM-III-R in KP and DSM-IV-TR in SNAC-K). Hazard ratios (HR) were derived from Cox proportional hazards models. Results: Those having low mood at baseline were at higher risk of dementia in both cohorts combined (HR: 1.2, 95% confidence interval (CI): 1.0-1.4) than those without low mood. However, an increased risk was detected only in those who did not have a partner (HR: 1.5, 95% CI: 1.2-1.9), or lived alone (HR: 1.5, 95% CI: 1.2-1.9), but not among those who had a partner or lived with someone (HR: 0.8, 95% CI: 0.5-1.2). Conclusion: Marital status and living situation have the potential to buffer the detrimental effects of low mood on dementia onset. Thus, specific attention from health care should target individuals having low mood and who do not have a partner or live alone.
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| 49. |
- Skoog, Ingmar, 1954
(författare)
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Bridge Over Troubled Water.
- 2017
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Ingår i: The American journal of geriatric psychiatry : official journal of the American Association for Geriatric Psychiatry. - : Elsevier BV. - 1545-7214. ; 25:4, s. 340-341
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Tidskriftsartikel (refereegranskat)
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| 50. |
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