Browsing Psykologisk institutt by Title
Now showing items 2424-2443 of 4401
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)Background Adolescence hosts a sharp increase in the incidence of mental disorders. The prodromal phases are often characterized by cognitive deficits that predate disease onset by several years. Characterization of ...
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(Master thesis / Masteroppgave, 2023)
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Mapping opioid receptor occupancy on different serum levels of sustained-release naltrexone by PET imagingRestricted Access (Master thesis / Masteroppgave, 2011)Aims Naltrexone is a competitive opioid antagonist that effectively blocks the action of heroin and other opioid agonists. It has no abuse potential, mild and transient side effects, and thus appears an ideal pharmacotherapy ...
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(Master thesis / Masteroppgave, 2023)
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)Aim: The recent nationally implemented clinical pathways for the treatment of substance use problems in Norway require mapping and assessing of patients’ needs, challenges, and resources. However, there is a lack of ...
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(Master thesis / Masteroppgave, 2018)Akkulturasjon er prosessen av forandring som oppstår når ein kjem i kontakt med ei anna kulturell gruppe. Ulike grupper opplever akkulturasjon ulikt, og individ innan same gruppe kan oppleve akkulturasjon forskjellig. Det ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2012)Background Previous reports suggest that omega-3 (n-3) polyunsaturated fatty acids (PUFA) supplements may reduce ADHD-like behaviour. Our aim was to investigate potential effects of n-3 PUFA supplementation ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)Objectives: Earlier studies suggest that being married in later life protects against dementia, and that being single in old age increases the risk of dementia. In this study, we examine midlife marital status trajectories ...
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(Doctoral thesis / Doktoravhandling, 2013)The general focus of this thesis is on partner associations. Interdependence has been suggested as a defining feature of close relationships (Kelley et al., 1983). More specifically, in couples there are relationships ...
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(Master thesis / Hovedoppgave, 2019)Bakgrunn: Denne studiens formål var todelt. Formålet var innledningsvis å kartlegge forekomst av masturbasjon hos eldre menn og kvinner i Norge. Dernest ønsket man å utforske hvordan sosiodemografiske faktorer som blant ...
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(Master thesis / Group thesis / Masteroppgave / Gruppeoppgave, 2021)Bakgrunn: Fedme utgjør et økende helseproblem som fører til behov for effektiv behandling. Fedmekirurgi blir ofte sett på som den beste behandlingen for å oppnå varig vektreduksjon. For å oppnå optimalt resultat må imidlertid ...
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(Master thesis / Group thesis / Masteroppgave / Gruppeoppgave, 2021)Bakgrunn: Fedme utgjør et økende helseproblem som fører til behov for effektiv behandling. Fedmekirurgi blir ofte sett på som den beste behandlingen for å oppnå varig vektreduksjon. For å oppnå optimalt resultat må ...
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(Journal article / Tidsskriftartikkel / AcceptedVersion; Peer reviewed, 2017)Background Maternal alcohol use during pregnancy has repeatedly been associated with development of attention-deficit hyperactivity disorder (ADHD) in the offspring. It is, however not known whether this reflects a ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)Background Studies investigating the effects of prenatal alcohol exposure on childhood attention-deficit hyperactivity disorder (ADHD) symptoms using conventional observational designs have reported inconsistent findings, ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2022)Prenatal maternal anxiety has been associated with both short and long-term mental health problems in the child. The current study aims to examine the association between maternal and paternal prenatal anxiety and behaviour ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2020)It is unclear to what extent parental influences on the development of internalizing problems in offspring are explained by indirect genetic effects, reflected in the environment provided by the parent, in addition to the ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)Background The overall aim of this study is to examine the effect of prenatal maternal anxiety on birthweight and gestational age, controlling for shared family confounding using a sibling comparison design. ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)Background: Prenatal caffeine exposure may influence offspring health via DNA methylation, but no large studies have tested this. Materials & methods: Epigenome-wide association studies and differentially methylated regions ...
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(Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2021)Abstract Purpose Current knowledge of the effect of prenatal caffeine exposure on the child’s neurodevelopment is contradictory. The current study aimed to study whether caffeine intake during pregnancy ...
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Maternal depression and the polygenic p factor: A family perspective on direct and indirect effects (Journal article / Tidsskriftartikkel / PublishedVersion; Peer reviewed, 2023)Within-family studies typically assess indirect genetic effects of parents on children, however social support theory points to a critical role of partners and children on women's depression. To address this research gap ...