Arvid Nikolai Kildahl

PhD candidate

PhD-project

I am a PhD student at the Department of Psychology, but I am employed at the Oslo University Hospital, where I am affiliated with two national competence units:

  • Norwegian centre of competence for intellectual disabilities and mental health
  • NevSom Norwegian centre of neurodevelopmental disorders and hypersomnias

I also work 50% as a clinician at the outpatient clinic at the Regional section mental health, intellectual disabilties/autism, Oslo University Hospital.

Project background

I have worked in mental health services for individuals with intellectual disabilities and/or autism for several years. My PhD project was conceived following a frequent challenge in the clinic:

  • How do we detect trauma and abuse when people do not have the verbal skills to disclose it?
  • And when we know they have experienced something potentially traumatic - how do we understand if they have been harmed by it?

The project is about detecting and identifying post-traumatic stress disorder and other trauma-related symptoms in adults with co-occurring autism and intellectual disabilities: "Identification of post-traumatic stress disorder in adults with autism and intellectual disability".

Supervisors are PhD/Specialist Psychologist Sissel Berge Helverschou and Associate Professor Hanne Weie Oddli. The project is funded by Oslo University Hospital.

Academic interests

Mental health in individuals with autism and/or intellectual disabilities: understanding, assessment and treatment. I have a strong interest in clinical research, in particular how clinicians' knowledge and understanding is shaped also by the clients and patients they encounter.

Background

Psychologist from the University of Oslo, 2009. Specialist in Clinical Psychology from 2014.

Have worked most of the time since 2009 in the Regional Section Mental Health, Intellectual Disabilities/Autism, Oslo University Hospital, but also at the Child Habilitation Services, Akershus University Hospital, and elsewhere in mental health services for adults.

Publications

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  • Halvorsen, Marianne Berg; Kildahl, Arvid Nikolai; Kaiser, Sabine; Anke, Audny Gabriele Wagner & Helverschou, Sissel Berge (2024). Mental health disorders in autistic children and adolescents:A multicenter study protocol.
  • Halvorsen, Marianne; Kildahl, Arvid Nikolai; Axelsdottir, Brynhildur; Kaiser, Sabine & Helverschou, Aud Sissel Berge (2023). Autisme og psykisk helse: en systematisk kunnskapsoppsummering av hvilke instrumenter som fungerer i klinikken.
  • Kildahl, Arvid Nikolai; Fürst, Eva Alexandra; Helverschou, Sissel Berge; Munkhaugen, Ellen Kathrine & Oddli, Hanne Berit Weie (2023). Parents of young autistic adults with intellectual disabilities, mental health disorders, and complex co-occurring challenges: Experiences of conflict with services.
  • Kildahl, Arvid Nikolai & Helverschou, Sissel Berge (2023). Violence, sexual abuse, and PTSD in autistic adults with IDD: Prevalence and clinical characteristics in a clinical sample.
  • Halvorsen, Marianne Berg; Kildahl, Arvid Nikolai; Kaiser, Sabine; Axelsdottir, Brynhildur & Helverschou, Sissel Berge (2023). General measurement tools for assessing mental health problems among autistic children and adults: A systematic review.
  • Kildahl, Arvid Nikolai & Helverschou, Sissel Berge (2023). Posttraumatic Stress Disorder in Autistic Adults with Intellectual Disabilities: Under-Recognized and Underdiagnosed? .
  • Halvorsen, Marianne; Kildahl, Arvid Nikolai & Helverschou, Aud Sissel Berge (2022). Kartlegging av psykiske lidelser hos barn og voksne med autismespekterforstyrrelser . In Helverschou, Sissel Berge (Eds.), Autisme og mental helse. Gyldendal Akademisk. ISSN 978-82-05-55225-8.
  • Halvorsen, Marianne; Kildahl, Arvid Nikolai & Helverschou, Sissel Berge (2022). Identifisering av psykiske helsevansker ved samtidig autisme. Opplæring.
  • Kildahl, Arvid Nikolai; Iversen, Stine & Bekk, Morten (2022). Autisme og personlighetsforstyrrelser. In Helverschou, Sissel Berge (Eds.), Autisme og mental helse. Gyldendal Akademisk. ISSN 978-82-05-55225-8. p. 169–190.
  • Kildahl, Arvid Nikolai (2022). Autisme, traumer og traumelidelser. In Helverschou, Sissel Berge (Eds.), Autisme og mental helse. Gyldendal Akademisk. ISSN 978-82-05-55225-8. p. 149–168.
  • Halvorsen, Marianne Berg; Kildahl, Arvid Nikolai & Helverschou, Sissel Berge (2022). Kartlegging av psykiske lidelser hos barn og voksne med autismespekterforstyrrelser. In Helverschou, Sissel Berge (Eds.), Autisme og mental helse. Gyldendal Akademisk. ISSN 978-82-05-55225-8. p. 59–79.
  • Iversen, Stine & Kildahl, Arvid Nikolai (2022). Case Report: Mechanisms in Misdiagnosis of Autism as Borderline Personality Disorder. Frontiers in Psychology. ISSN 1664-1078. doi: 10.3389/fpsyg.2022.735205.
  • Iversen, Trine Elisabeth; Kildahl, Arvid Nikolai; Henriksen, Tine Finstad & Bakken, Trine Lise (2020). Emosjonell ustabil personlighetsforstyrrelse: Validerende samhandling og nye ferdigheter. In Bakken, Trine Lise (Eds.), Håndbok i miljøterapi. Til barn og voksne med kognitiv funksjonshemming.. Fagbokforlaget. ISSN 978-82-450-3267-3. p. 417–426.
  • Kildahl, Arvid Nikolai & Engebretsen, Maria Hagen (2020). Ut av kontoret. Samarbeid med leger, psykologer og andre behandlere. In Bakken, Trine Lise (Eds.), Håndbok i miljøterapi. Til barn og voksne med kognitiv funksjonshemming.. Fagbokforlaget. ISSN 978-82-450-3267-3. p. 253–266.
  • Kildahl, Arvid Nikolai; Berg, Lars Krogh; Nilsen, Anne Lise Enger; Bjørgo, Kathrine; Rødningen, Olaug Kristin & Helverschou, Sissel Berge (2019). Psychiatric assessment in Phelan-McDermid Syndrome (22q13 deletion syndrome.
  • Helverschou, Sissel Berge; Kildahl, Arvid Nikolai & Ludvigsen, Linn Beate (2019). The AUP multi-centre study; a clinical study on Autism, Intellectual disability and Psychiatric disorders; Outcome, diagnostic Challenges and environmental factors. .
  • Kildahl, Arvid Nikolai (2017). Psychiatric Assessment in ASD/ID: A Case Study.
  • Kildahl, Arvid Nikolai; Helverschou, Sissel Berge & Oddli, Hanne Berit Weie (2021). Identification of Post-Traumatic Stress Disorder in Autistic Adults with Intellectual Disabilities: An Explorative Study of Symptom Manifestations and Challenges in Assessment. Universitetet i Oslo.

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Published Mar. 12, 2020 12:04 PM - Last modified June 3, 2020 11:37 AM