Occupational and Environmental Medicine, 2021

Technology-induced job loss risk, disability and all-cause mortality in Norway

Abstract

Abstract:
Background: Ongoing shifts in economic structure from automation and globalisation can affect employment and mortality, yet these relations are not well described.

Objective: We assess whether long-term employment and health outcomes relate systematically to structural change in the labour market, using the occupational Routine Task Intensity (RTI) score as indicator of exposure is to risks of outsourcing and technology-induced job loss.

Methods: Using a cohort design and administrative data with national population coverage, we categorise all Norwegian employees in 2003 by the RTI score of their occupation and examine how this score correlates with employment and health outcomes measured in 2018 and 2019. The study sample counts 416 003 men and 376 413 women aged 33-52 in 2003.

Results: The occupational RTI score at baseline is robustly associated with long-term employment, disability and mortality outcomes. Raw correlations are reduced after adjustment for potential confounders, but associations remain substantial in models controlling for individual covariates and in sibling comparisons. Working in an occupation with RTI score 1 SD above the mean in 2003 is associated with a raised probability of being deceased in 2019 of 0.24 percentage points (95% CI: 0.18 to 0.30) for men and 0.13 percentage points (95% CI: 0.02 to 0.24) for women, corresponding to raised mortality rates of 6.7% and 5.5%.

Conclusions: Individuals in occupations characterised by high routine intensity are less likely to remain employed in the long term, and have higher rates of disability and mortality.

Forfattere

Bernt Bratsberg, Ole Rogeberg, Vegard Skirbekk

Tilgang til artikkelen

Aging & Mental Health, 2021

The facilitation of user-involvement for people with dementia as experienced by health care professionals: A qualitative study using focus groups

Abstract

Objective: The main objective of this study was to explore how health care professionals experience adaptation of user-involvement for people with dementia receiving health and social care.

Method: A qualitative explorative design was used with eight focus groups as the method of data collection. A total of 49 health care professionals were included representing a variety of professions, municipal and specialized health services, and all health regions of Norway. The transcribed focus group interviews were analyzed using qualitative content analysis following six steps to identify categories and the overall theme.

Results: Six main categories were identified: 1) facilitation of self-determination, 2) challenges of reduced or lack of awareness, 3) family caregivers’ concern and protection, 4) open communication, 5) establishing a trustworthy relationship, and 6) clarifying expectations. To maintain independent lives for people with dementia, health care professionals must facilitate and support shared decision-making using an open and trustworthy communication.

Conclusion: To facilitate user-involvement, health care professionals need to develop and implement strategies that consider the perspectives of people with dementia and support the relationship between people with dementia and their informal caregivers.

Forfattere

Anne Marie Mork Rokstad, Siren Eriksen, Guro Hanevold Bjørkløf

Tilgang til artikkelen

Journal of Neurologic Physical Therapy

Mobility and Depressive Symptoms in Persons With Mild Cognitive Impairment and Alzheimer Dementia

Abstract

Background and purpose: Persons with mild cognitive impairment (MCI) and Alzheimer dementia (AD) often experience gait and balance disturbances and depressive symptoms alongside their cognitive impairment. The aim of this study was to explore the relationship between mobility and depressive symptoms in community-dwelling persons with MCI and mild to moderate AD.
Methods: Ninety-nine participants with MCI and AD from the memory clinic at Oslo University Hospital, Ullevål, Norway, were included. The Balance Evaluation Systems Test (BESTest), 10-m walk test regular (gait speed), and dual task (naming animals, dual-task cost in percent) were used to assess mobility. The Cornell Scale for Depression in Dementia, with validated cut-off 5/6 points, was used to assess presence of depressive symptoms. Multiple regression analysis was used to explore the relationship between mobility (3 separate models) and depressive symptoms, controlled for demographic factors, comorbidity, and Mini-Mental State Examination.
Results: One-third of the participants had depressive symptoms, mean (SD) gait speed was 1.09 (0.3) m/s, and median (interquartile range) BESTest percent score was 81.5 (17.6). No statistically significant associations were found between depression and BESTest, gait speed or dual-task cost, neither in the simple models (P = 0.15-0.85), nor in the 3 multivariate models (P = 0.57-0.69).

Discussion and conclusions: In this study, we found no associations between mobility and depressive symptoms in persons with MCI and AD recruited at a memory clinic. Few participants had major symptoms of depression, which may have influenced the results. Longitudinal studies are needed to explore the long-time associations between mobility and depression.

Forfattere

Susannah Julie Flugon, Nina Jøranson, Gro Gujord Tangen

Journal of Alzheimer's Disease, 2020

Amyloidogenic Nanoplaques in Cerebrospinal Fluid: Relationship to Amyloid Brain Uptake and Clinical Alzheimer’s Disease in a Memory Clinic Cohort

Abstract

Background: Aggregation of amyloid-β (Aβ) is an early pathological event in Alzheimer’s disease (AD). Consequently, measures of pathogenic aggregated Aβ are attractive biomarkers for AD. Here, we use a recently developed Thioflavin-T-Fluorescence Correlation Spectroscopy (ThT-FCS) assay to quantify structured ThT-responsive protein aggregates, so-called nanoplaques, in the cerebrospinal fluid (CSF).

Objective: The overall aim of this work was to assess whether ThT-FCS determined CSF nanoplaque levels could predict amyloid brain uptake as determined by 18F-Flutemetamol PET analysis. Further, we assess whether nanoplaque levels could predict clinical AD.

Methods: Nanoplaque levels in the CSF from 54 memory clinic patients were compared between sub-groups classified by 18F-Flutemetamol PET as amyloid-positive or amyloid-negative, and by clinical assessment as AD or non-AD.

Results: Nanoplaque levels did not differ between amyloid groups and could not predict brain amyloid uptake. However, nanoplaque levels were significantly increased in patients with clinical AD, and were significant predictors for AD when adjusting for age, sex, cognitive function, and apolipoprotein E (APOE) genotype.

Conclusion: The concentration of nanoplaques in the CSF differentiates patients with clinical AD from non-AD patients.

Forfattere

Mari Aksnes, Ebba Glersen Müller, Ann Tiiman, Trine Holt Edwin, Lars Terenius, Mona-Elisabeth Revheim, Vladana Vukojević, Nenad Bogdanović, Anne-Brita Knapskog

Tilgang til artikkelen

Tidsskrift for omsorgsforskning, 2021

Bruk av alkohol og vanedannende legemidler hos eldre norske hjemmetjenestemottakere

Abstract

Bakgrunn: Alkohol og legemidler kan føre til økt funksjonssvikt, sykelighet og død, særlig hos personer med høy samsykelighet. Hensikten med studien var å undersøke bruken av alkohol, tobakk og vanedannende legemidler hos hjemmetjenestemottakere over 60 år i en middels stor kommune og se hvilke faktorer som hadde sammenheng med alkoholbruk.
Metode: Tverrsnittsundersøkelse der 210 personer over 60 år som mottok hjemmebaserte tjenester i en norsk kommune, ble intervjuet om deres bruk av alkohol, tobakk og vanedannende legemidler samt deres psykiske symptomer. Sammenhengen mellom alkoholbruk og andre variabler ble undersøkt.

Resultat: Hver femte deltaker hadde demens, 38 % hadde depressive symptomer, 16 % hadde angstsymptomer, 57 % brukte alkohol, 11 % brukte angstdempende legemidler, og 31 % brukte vanedannende legemidler mot søvnproblemer. Alkoholbruk hadde sammenheng med lavere alder, å røyke tobakk og færre depresjonssymptomer.

Konklusjon: Nesten 60 % brukte alkohol, og alkoholbruken var høyere hos yngre, blant personer som røykte tobakk, og blant deltakere med færre depresjonssymptomer. En av tre brukte vanedannende legemidler mot søvnproblemer. Denne kunnskapen er nyttig for ansatte i hjemmetjenesten og bør påvirke organiseringen tjenestene, hvilke symptomer man skal være oppmerksomme på hos brukerne, og hvilken behandling og oppfølging som skal gis.

Forfattere

Sverre Bergh, Elin Michaelsen, Nina Beate Andfossen, Bjørn Lichtwarck, Geir Selbæk & Øyvind Kirkevold

Tilgang til artikkelen

Nature Genetics, 2021

A genome-wide association study with 1,126,563 individuals identifies new risk loci for Alzheimer’s disease

Abstract

Abstract
Late-onset Alzheimer’s disease is a prevalent age-related polygenic disease that accounts for 50–70% of dementia cases. Currently, only a fraction of the genetic variants underlying Alzheimer’s disease have been identified. Here we show that increased sample sizes allowed identification of seven previously unidentified genetic loci contributing to Alzheimer’s disease. This study highlights microglia, immune cells and protein catabolism as relevant to late-onset Alzheimer’s disease, while identifying and prioritizing previously unidentified genes of potential interest. We anticipate that these results can be included in larger meta-analyses of Alzheimer’s disease to identify further genetic variants that contribute to Alzheimer’s pathology.

Forfattere

Douglas P. Wightman, Iris E. Jansen, Jeanne E. Savage, Alexey A. Shadrin, Shahram Bahrami, Dominic Holland, Arvid Rongve, Sigrid Børte, Bendik S. Winsvold, Ole Kristian Drange, Amy E. Martinsen, Anne Heidi Skogholt, Cristen Willer, Geir Bråthen, Ingunn Bosnes, Jonas Bille Nielsen, Lars G. Fritsche, Laurent F. Thomas, Linda M. Pedersen, Maiken E. Gabrielsen, Marianne Bakke Johnsen, Tore Wergeland Meisingset, Wei Zhou, Petroula Proitsi, Angela Hodges, Richard Dobson, Latha Velayudhan, 23andMe Research Team, Julia M. Sealock, Lea K. Davis, Nancy L. Pedersen, Chandra A. Reynolds, Ida K. Karlsson, Sigurdur Magnusson, Hreinn Stefansson, Steinunn Thordardottir, Palmi V. Jonsson, Jon Snaedal, Anna Zettergren, Ingmar Skoog, Silke Kern, Margda Waern, Henrik Zetterberg, Kaj Blennow, Eystein Stordal, Kristian Hveem, John-Anker Zwart, Lavinia Athanasiu, Per Selnes, Ingvild Saltvedt, Sigrid B. Sando, Ingun Ulstein, Srdjan Djurovic, Tormod Fladby, Dag Aarsland, Geir Selbæk, Stephan Ripke, Kari Stefansson, Ole A. Andreassen & Danielle Posthuma

Aging & Mental Health, 2021

Trajectories of relationship quality in dementia: a longitudinal study in eight European countries

Abstract

Abstract
Objectives: Relationship quality (RQ) between a person with dementia and a family carer may influence their health and quality of life. However, evidence regarding its course and influencing factors is limited. We aimed to explore RQ trajectories in dementia, and identify predictors of change.
Methods: We analysed longitudinal data from a cohort of 350 community-dwelling people with dementia and their informal carers, participating in the Actifcare study in eight European countries. The Positive Affect Index, rated separately by both people with dementia and their carers, assessed RQ. Other measures included the Neuropsychiatric Inventory Questionnaire (regarding persons with dementia), and the Relative Stress Scale, Sense of Coherence Scale and Lubben Social Network Scale (for carers). Trajectories and influencing factors were explored applying a latent growth model (LGM).
Results: RQ in the group of carers declined over 1 year, but RQ scores for the persons with dementia did not change. Higher stress in carers negatively influenced their baseline RQ ratings. Carer sense of coherence and being a spouse were associated with more positive baseline RQ carer assessments. Higher levels of neuropsychiatric symptoms were linked to decline in carers’ RQ, whereas social support was associated with more positive RQ trajectories.
Conclusion: This study provides a valuable insight into the course of RQ. LGM proved useful to explore the factors that influence RQ trajectories and variability within- and between-persons. Our findings emphasise the importance of carer-perceived social support and sense of coherence, and of reducing neuropsychiatric symptoms, in maintaining a good RQ.

Forfattere

Maria J Marques, Eva Y L Tan, Bob Woods, Hannah Jelley, Liselot Kerpershoek, Louise Hopper, Kate Irving, Anja Bieber, Astrid Stephan, Anders Sköldunger, Britt-Marie Sjölund, Geir Selbæk, Janne Røsvik, Orazio Zanetti, Daniel M Portolani, João Marôco, Marjolein de Vugt, Frans Verhey, Manuel Gonçalves-Pereira, Actifcare Consortium