Publications by authors named "Ingvild Lyhmann"

Claim this Profile
L
Lifetime Contacts with Child Welfare Services among Children and Adolescents with ADHD: A Population-Based Registry Study.
Ashmita Chaulagain, Tarjei Widding-Havneraas, Ingvild Lyhmann, Anne Halmøy, Ingvar Bjelland

Child Psychiatry Hum Dev· May 2025

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
E
Effect of pharmacological treatment of attention-deficit/hyperactivity disorder on later psychiatric comorbidity: a population-based prospective long-term study.
Ingvild Lyhmann, Tarjei Widding-Havneraas, Ingvar Bjelland, Simen Markussen, Felix Elwert

BMJ Ment Health· September 2024

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
E
Effect of ADHD medication on risk of injuries: a preference-based instrumental variable analysis.
Tarjei Widding-Havneraas, Felix Elwert, Simen Markussen, Henrik Daae Zachrisson, Ingvild Lyhmann

Eur Child Adolesc Psychiatry· June 2024

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
E
Effect of Pharmacological Treatment of Attention-Deficit/Hyperactivity Disorder on Criminality.
Tarjei Widding-Havneraas, Henrik Daae Zachrisson, Simen Markussen, Felix Elwert, Ingvild Lyhmann

J Am Acad Child Adolesc Psychiatry· April 2024

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
V
Variation in attitudes toward diagnosis and medication of ADHD: a survey among clinicians in the Norwegian child and adolescent mental health services.
Ingvild Lyhmann, Tarjei Widding-Havneraas, Henrik Daae Zachrisson, Ingvar Bjelland, Ashmita Chaulagain

Eur Child Adolesc Psychiatry· December 2023

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
A
A systematic meta-review of systematic reviews on attention deficit hyperactivity disorder.
Ashmita Chaulagain, Ingvild Lyhmann, Anne Halmøy, Tarjei Widding-Havneraas, Olav Nyttingnes

Eur Psychiatry· November 2023

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
G
Geographical variation in ADHD: do diagnoses reflect symptom levels?
Tarjei Widding-Havneraas, Simen Markussen, Felix Elwert, Ingvild Lyhmann, Ingvar Bjelland

Eur Child Adolesc Psychiatry· September 2023

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
P
Preference-based instrumental variables in health research rely on important and underreported assumptions: a systematic review.
Tarjei Widding-Havneraas, Ashmita Chaulagain, Ingvild Lyhmann, Henrik Daae Zachrisson, Felix Elwert

J Clin Epidemiol· November 2021

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis
C
Causal modelling of variation in clinical practice and long-term outcomes of ADHD using Norwegian registry data: the ADHD controversy project.
Arnstein Mykletun, Tarjei Widding-Havneraas, Ashmita Chaulagain, Ingvild Lyhmann, Ingvar Bjelland

BMJ Open· January 2021

Social Media Activity not collected for this article yet.

Sign Up to Request Social Media Analysis