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Profil bibliographique

Elfrida Hartveit Kvarstein

Informations fournies par OpenAlex. Research Africa ne déduit ni nationalité, ni poste, ni coordonnées personnelles.

73Publications signalées
1195Citations signalées
2Affiliations récentes

Les institutions déclarées

Les domaines associés

Personality Disorders and PsychopathologyPsychotherapy Techniques and ApplicationsMental Health and PsychiatryBipolar Disorder and TreatmentPsychological Testing and Assessment

Les publications récentes

Accès ouvert 2026 article OpenAlex

Comorbid mental disorders in extensively hospitalized patients due to severe self-harm: the association with intellectual developmental disorders

Oddbjørn Hove, Tuva Langjord, Geir Pedersen, Arvid Nikolai Kildahl et autres

PURPOSE: Self-harm is a frequent feature of borderline personality disorder. In severe conditions comorbidity across mental disorders is common. Intellectual developmental disorder (IDD) may be an underlying condition with high frequent self-harming behavior. Based on extensively hospitalized severe self-harm patients, we aimed …

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0 citations Nordic Journal of Psychiatry
Accès ouvert 2026 article OpenAlex

Comorbid mental disorders in extensively hospitalized patients due to severe self-harm: the association with intellectual developmental disorders

Oddbjørn Hove, Tuva Langjord, Geir Pedersen, Arvid Nikolai Kildahl et autres

Self-harm is a frequent feature of borderline personality disorder. In severe conditions comorbidity across mental disorders is common. Intellectual developmental disorder (IDD) may be an underlying condition with high frequent self-harming behavior. Based on extensively hospitalized severe self-harm patients, we aimed to …

0 citations Figshare
Accès ouvert 2026 article OpenAlex

Comorbid mental disorders in extensively hospitalized patients due to severe self-harm: the association with intellectual developmental disorders

Oddbjørn Hove, Tuva Langjord, Geir Pedersen, Arvid Nikolai Kildahl et autres

Self-harm is a frequent feature of borderline personality disorder. In severe conditions comorbidity across mental disorders is common. Intellectual developmental disorder (IDD) may be an underlying condition with high frequent self-harming behavior. Based on extensively hospitalized severe self-harm patients, we aimed to …

0 citations Figshare
Accès ouvert 2026 article OpenAlex

The epidemiology of personality disorders in Norway: a nationwide patient registry study

Mathias Valstad, Nikolai Haahjem Eftedal, Tianfang Yang, Elfrida Hartveit Kvarstein et autres

To better understand the developmental course of personality disorders and the scope of diagnosis and treatment in specialist health care, we estimate incidence rates of specialist health care personality disorder diagnosis by age, gender, and calendar time, as well as lifetime risks, …

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0 citations Social Psychiatry and Psychiatric Epidemiology
Accès ouvert 2025 article OpenAlex

Childhood predictors of cluster A personality disorder traits in adolescence: a seven-wave birth cohort study

Lars Wichstrøm, Hanne Grønli, Jenny Sundbø Walstad, Andrea Raballo et autres

Cluster A personality disorders are hypothesized to have their origins in childhood, but little prospective research exists to support this contention. We investigated whether factors intrinsic to the child, social-relational and environmental factors, and symptoms of other psychopathologies in childhood predict paranoid, …

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0 citations European Child & Adolescent Psychiatry
Accès ouvert 2025 article OpenAlex

Meaning in life among Norwegian outpatients with personality disorders: a cross-sectional study

Aryan Aghdami, Geir Pedersen, Elfrida Hartveit Kvarstein, Tatjana Schnell

BACKGROUND: Meaning in life (MIL) is associated with positive health outcomes, but is generally low among people suffering from borderline personality disorder (PD). Research has shown that MIL has a buffering effect on depression, as well as borderline traits such as suicidality …

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1 citation BMC Psychiatry
2025 article OpenAlex

Metacognitive Interpersonal Therapy in Group for Avoidant Personality Disorder—A Comparison With Best Available Practice

Siri Omvik, Arnheid Kvamme, Jörg Aßmus, Elfrida Hartveit Kvarstein et autres

INTRODUCTION: Avoidant personality disorder (AvPD) is a prevalent condition characterized by low self-esteem and social withdrawal. Nonetheless, targeted psychotherapy remains limited. This study aimed to examine short-term metacognitive interpersonal therapy in group (MIT-G) tailored for AvPD and to compare the outcomes of …

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2 citations Clinical Psychology & Psychotherapy
Accès ouvert 2025 article OpenAlex

Sustainability of Mentalization‐Based Treatment Programs for Poorly Functioning Patients With Borderline Personality Disorder. Can We Really Keep It Up?

Elfrida Hartveit Kvarstein, K. Bremer, Åse-Line Baltzersen, Andreas Ekberg et autres

Though positive effects of mentalization-based treatment (MBT) for patients with severe borderline personality disorder (BPD) are increasingly documented, less is known about the sustainability of specialized treatment standards and the maintenance of positive outcomes over time. This study aimed to investigate the …

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1 citation Personality and Mental Health
Accès ouvert 2025 article OpenAlex

An Investigation of Longitudinal Measurement Invariance and Item Response Theory Analysis of the LPFS‐BF 2.0 in a Large Clinical Norwegian Sample

Muirne C. S. Paap, Sebastian A. J. Lortz, Benjamin Hummelen, Jane Fjermestad‐Noll et autres

The LPFS-BF 2.0 (Level of Personality Functioning-Brief Form 2.0) is a brief self-report instrument that was developed in order to gain a quick first impression of personality dysfunction and was designed to align with the Level of Personality Scale as outlined in …

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4 citations Personality and Mental Health
Accès ouvert 2025 article OpenAlex

Screening for autism in psychiatric inpatients with severe self-harm – results from the Extreme Challenges research project

Arvid Nikolai Kildahl, Tuva Langjord, Geir Pedersen, Oddbjørn Hove et autres

PURPOSE: Living with undiagnosed autism may have negative consequences for mental health, including increased risk of self-harm and suicidal behaviours. Autism is currently underdiagnosed in adult females. While severe self-harm is associated with complex psychopathologies, it is often assumed to signify the …

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4 citations Nordic Journal of Psychiatry
Accès ouvert 2025 article OpenAlex

Improvement of alexithymia in patients treated in mental health services for personality disorders: a longitudinal, observational study

Hanna Sayar, Theresa Wilberg, Ingeborg Ulltveit-Moe Eikenæs, Andreas Ekberg et autres

Background: The majority of mental health services include patients with personality disorder (PD) and comorbid conditions. Alexithymia, a psychological construct referring to difficulties in identifying and describing internal mental states, may represent a challenge to the psychotherapeutic treatment of patients with PD. …

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9 citations Frontiers in Psychiatry

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