Gudmundur Skarphéðinsson

Effectiveness of cognitive behavior treatment for pediatric obsessive-compulsive disorder: Acute outcomes from the Nordic Long-term OCD Treatment Study (NordLOTS)

Nor Christian Torp, Kitty Dahl, Gudmundur Skarphéðinsson et al. · Behaviour Research and Therapy · 2014 · 168 citations · Full text

Predictors Associated With Improved Cognitive-Behavioral Therapy Outcome in Pediatric Obsessive-Compulsive Disorder

Nor Christian Torp, Kitty Dahl, Gudmundur Skarphéðinsson et al. · Journal of the American Academy of Child & Adolescent Psychiatry · 2014 · 111 citations · Full text

Validity of K-SADS-PL (Schedule for Affective Disorders and Schizophrenia for School-Age Children—Present and Lifetime Version) depression diagnoses in an adolescent clinical population

Bertrand Lauth, Guðmundur B. Arnkelsson, Páll Magnússon et al. · Nordic Journal of Psychiatry · 2010 · 103 citations

Continued cognitive-behavior therapy versus sertraline for children and adolescents with obsessive–compulsive disorder that were non-responders to cognitive-behavior therapy: a randomized controlled trial

Gudmundur Skarphéðinsson, Bernhard Weidle, Per Hove Thomsen et al. · European Child & Adolescent Psychiatry · 2014 · 103 citations · Full text

The Nordic long-term OCD treatment study (NordLOTS): rationale, design, and methods

Per Thomsen, Nor Christian Torp, Kitty Dahl et al. · Child and Adolescent Psychiatry and Mental Health · 2013 · 74 citations · Full text