Blar i Norwegian Institute of Public Health Open Repository på forfatter "Engedal, Knut"
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A high cerebrospinal fluid soluble TREM2 level is associated with slow clinical progression of Alzheimer's disease
Edwin, Trine Holt; Henjum, Kristi; Nilsson, Lars N. G.; Watne, Leiv; Persson, Karin Ester Torun; Eldholm, Rannveig Sakshaug; Saltvedt, Ingvild; Halaas, Nathalie Bodd; Selbæk, Geir; Engedal, Knut; Strand, Bjørn Heine; Knapskog, Anne Brita (Peer reviewed; Journal article, 2020)Introduction: The progression rate of Alzheimer's disease (AD) varies and might be affected by the triggering receptor expressed on myeloid cells (TREM2) activity. We explored if cerebrospinal fluid (CSF) soluble TREM2 ... -
Association between total-Tau and brain atrophy one year after first-ever stroke
Ihle-Hansen, Hege; Hagberg, Guri; Fure, Brynjar; Thommessen, Bente; Fagerland, Morten; Øksengård, Anne Rita; Engedal, Knut; Selnes, Per (Peer reviewed; Journal article, 2017) -
Associations between physical activity in old age and dementia-related mortality: a population-based cohort study
Rosness, Tor Atle; Strand, Bjørn Heine; Bergem, Astrid Liv Mina; Engedal, Knut; Bjertness, Espen (Journal article, 2014) -
Associations between unmet needs for daytime activities and company and scores on the Neuropsychiatric Inventory-Questionnaire in people with dementia: a longitudinal study
Michelet, Mona; Selbæk, Geir; Strand, Bjørn Heine; Lund, Anne; Engedal, Knut; Bieber, Anja; Gonçalves‐Pereira, Manuel; Hopper, Louise; Irving, Kate; Jelley, Hannah; Marques, Maria J.; Orrell, Martin; Portolani, Daniel M.; Sjölund, Britt-Marie; Sköldunger, Anders; Stephan, Astrid; Verhey, Frans; de Vugt, Marjolein; Wolfs, Claire; Woods, Bob; Zanetti, Orazio; Bergh, Sverre (Peer reviewed; Journal article, 2021)Objectives: To examine prospectively the association between unmet needs for daytime activities and company and behavioural and psychological symptoms of dementia. Methods: We included 451 people with mild or moderate ... -
Associations between unmet needs for daytime activities and company and scores on the Neuropsychiatric Inventory-Questionnaire in people with dementia: a longitudinal study
Michelet, Mona; Selbæk, Geir; Strand, Bjørn Heine; Lund, Anne; Engedal, Knut; Bieber, Anja; Gonçalves‐Pereira, Manuel; Hopper, Louise; Irving, Kate; Jelley, Hannah; Marques, Maria J.; Orrell, Martin; Portolani, Daniel M.; Sjölund, Britt-Marie; Sköldunger, Anders; Stephan, Astrid; Verhey, Frans; de Vugt, Marjolein; Wolfs, Claire; Woods, Bob; Zanetti, Orazio; Bergh, Sverre (Peer reviewed; Journal article, 2021)Objectives: To examine prospectively the association between unmet needs for daytime activities and company and behavioural and psychological symptoms of dementia. Methods: We included 451 people with mild or moderate ... -
Blood pressure in dementia, mild cognitive impairment, and subjective cognitive decline related to time of death
Hestad, Knut; Engedal, Knut; Selbæk, Geir; Strand, Bjørn Heine (Peer reviewed; Journal article, 2021)Objective: It is unknown whether systolic blood pressure (SBP) drop is part of the normal aging process or due to the onset of dementia for some people. SBP drop is referring to the decrease in blood pressure often seen ... -
Blood Pressure in Different Dementia Disorders, Mild Cognitive Impairment, and Subjective Cognitive Decline
Hestad, Knut; Engedal, Knut; Horndalsveen, Peter; Strand, Bjørn Heine (Peer reviewed; Journal article, 2020)The aim of the study was to investigate whether blood pressure (BP) differed among people with different dementia diagnoses, mild cognitive impairment, and subjective cognitive decline and whether BP differences were ... -
Blood pressure trajectories over 35 years and dementia risk: A retrospective study: The HUNT study
Selbæk, Geir; Stuebs, Josephine; Engedal, Knut; Hachinski, Vladimir; Hestad, Knut; Treviño, Cathrine Selnes; Skjellegrind, Håvard; Wedatilake, Yehani; Strand, Bjørn Heine (Peer reviewed; Journal article, 2022) -
Characteristics of patients assessed for cognitive decline in primary healthcare, compared to patients assessed in specialist healthcare
Michelet, Mona; Lund, Anne; Strand, Bjørn Heine; Engedal, Knut; Selbæk, Geir; Bergh, Sverre (Peer reviewed; Journal article, 2020)Objective: The aim of this study was to describe patients assessed for cognitive decline in primary healthcare, compared to patients assessed in specialist healthcare and to examine factors associated with depression. ... -
Cognition in Patients With Memory Difficulties and Dementia Relative to APOE e4 Status
Hestad, Knut; Engedal, Knut; Horndalsveen, Peter Otto; Strand, Bjørn Heine (Peer reviewed; Journal article, 2021)The aim of this study was to investigate whether cognitive performance was equally influenced by Apolipoprotein E (APOE, with its three alleles, e2, e3, and e4) in patients with subjective cognitive decline (SCD), mild ... -
Cognition in Patients With Memory Difficulties and Dementia Relative to APOE e4 Status
Hestad, Knut; Engedal, Knut; Horndalsveen, Peter Otto; Strand, Bjørn Heine (Peer reviewed; Journal article, 2021)The aim of this study was to investigate whether cognitive performance was equally influenced by Apolipoprotein E (APOE, with its three alleles, e2, e3, and e4) in patients with subjective cognitive decline (SCD), mild ... -
Cohort profile: the Norwegian Registry of Persons Assessed for Cognitive Symptoms (NorCog) - a national research and quality registry with a biomaterial collection
Medbøen, Ingrid Tøndel; Persson, Karin Ester Torun; Nåvik, Marit; Totland, Torunn Holm; Bergh, Sverre; Treviño, Cathrine Selnes; Ulstein, Ingun; Engedal, Knut; Knapskog, Anne Brita; Brækhus, Anne; Øksengård, Anne Rita; Horndalsveen, Peter Otto; Saltvedt, Ingvild; Lyngroth, Anne Liv; Ranhoff, Anette Hylen; Skrettingland, Dagny B; Naik, Mala; Soares, Jelena Zugic; Johnsen, Bente; Selbæk, Geir (Peer reviewed; Journal article, 2022) -
Drug Use before and after Initiating Treatment with Acetylcholinesterase Inhibitors
Efjestad, Anne; Ihle-Hansen, Hege; Hjellvik, Vidar; Engedal, Knut; Blix, Hege Salvesen (Peer reviewed; Journal article, 2019) -
Drug use differs by care level. A cross-sectional comparison between older people living at home or in a nursing home in Oslo, Norway
Fog, Amura Francesca; Straand, Jørund; Engedal, Knut; Blix, Hege Salvesen (Peer reviewed; Journal article, 2019) -
Neuropsychiatric symptoms and comorbidity: Associations with dementia progression rate in a memory clinic cohort
Edwin, Trine Holt; Strand, Bjørn Heine; Persson, Karin Ester Torun; Engedal, Knut; Selbæk, Geir; Knapskog, Anne Brita (Peer reviewed; Journal article, 2021)Objectives Neuropsychiatric symptoms (NPS) are associated with dementia severity and progression rate. NPS clusters have different neurobiological underpinnings; therefore, their effect on dementia progression may differ. ... -
Sex differences in psychotropic and analgesic drug use before and after initiating treatment with acetylcholinesterase inhibitors
Efjestad, Anne Sverdrup; Ihle-Hansen, Hege; Hjellvik, Vidar; Engedal, Knut; Blix, Hege Salvesen (Peer reviewed; Journal article, 2021) -
Survival and years of life lost in various aetiologies of dementia, mild cognitive impairment (MCI) and subjective cognitive decline (SCD) in Norway
Strand, Bjørn Heine; Knapskog, Anne Brita; Edwin, Trine Holt; Amland, Rachel; Mjørud, Marit; Bjertness, Espen; Engedal, Knut; Selbæk, Geir (Peer reviewed; Journal article, 2018) -
The effect of blood pressure on cognitive performance. An 8-year follow-up of the Tromsø Study, comprising people aged 45–74 Years
Hestad, Knut; Engedal, Knut; Schirmer, Henrik; Strand, Bjørn Heine (Peer reviewed; Journal article, 2020)Background: The relationship between blood pressure (BP) and cognition is complex were age appears to be an intervening variable. High and low BP have been associated with cognitive deficits as part of the aging process, ... -
Time from dementia diagnosis to nursing-home admission and death among persons with dementia: A multistate survival analysis
Mjørud, Marit; Selbæk, Geir; Bjertness, Espen; Edwin, Trine Holt; Engedal, Knut; Knapskog, Anne Brita; Strand, Bjørn Heine (Peer reviewed; Journal article, 2020)Objectives: To estimate transition times from dementia diagnosis to nursing-home (NH) admission or death and to examine whether sex, education, marital status, level of cognitive impairment and dementia aetiology are ... -
Trajectories and risk factors of dementia progression: a memory clinic cohort followed up to 3 years from diagnosis
Edwin, Trine Holt; Strand, Bjørn Heine; Persson, Karin Ester Torun; Engedal, Knut; Selbæk, Geir; Knapskog, Anne-Brita (Peer reviewed; Journal article, 2020)