Browsing NTNU Open by Author "Sunde, Tor"
Now showing items 1-8 of 8
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A long-term follow-up of group behavioral therapy for obsessive-compulsive disorder in a general outpatient clinic in Norway
Sunde, Tor; Walseth, Liv Tveit; Himle, Joe; Vogel, Patrick A.; Launes, Gunvor; Haaland, Vegard Øksendal; Hoffart, Asle; Johnson, Sverre Urnes; Håland, Åshild Tellefsen (Journal article; Peer reviewed, 2017)There is a lack of knowledge regarding the long-term effect of evidence-based CBT/ ERP treatment for OCD that is delivered in routine clinical care. The aim of this study was to examine the long-term effectiveness of ... -
A randomized controlled trial of concentrated ERP, self-help and waiting list for obsessive- compulsive disorder: The Bergen 4-Day Treatment
Launes, Gunvor; Hagen, Kristen; Sunde, Tor; Øst, Lars Gøran; Klovning, Ingrid; Laukvik, Inger Lill; Himle, Joseph A.; Solem, Stian; Hystad, Sigurd William; Hansen, Bjarne; Kvale, Gerd (Journal article; Peer reviewed, 2019)Background: The Bergen 4-day treatment (B4DT) is a concentrated exposure-based treatment for patients with Obsessive-Compulsive Disorder (OCD) delivered during four consecutive days. The B4DT has in a number of effectiveness ... -
Early maladaptive schemas impact on long-term outcome in patients treated with group behavioral therapy for obsessive-compulsive disorder
Sunde, Tor; Hummelen, Benjamin; Himle, Joseph A.; Walseth, Liv Tveit; Vogel, Patrick A.; Launes, Gunvor; Haaland, Vegard Øksendal; Håland, Åshild Tellefsen (Journal article; Peer reviewed, 2019)Background Some studies have previously found that certain elevated early maladaptive schemas (EMSs) are negative predictors for outcome for patients with obsessive-compulsive disorder (OCD) treated with Cognitive-Behavioral ... -
«Long-term outcomes of behavioral group therapy for obsessive-compulsive disorder in a general outpatient clinic – A long-term study of the impact of metacognitions, obsessive beliefs and early maladaptive schemas
Sunde, Tor (Doctoral theses at NTNU;2022:35, Doctoral thesis, 2022)Sammendrag Den lengste oppfølgingsstudien som er utført for pasienter behandlet med gruppe-basert atferdsterapi for tvangslidelse: Åtte års oppfølging fra en norsk distriktpsykiatrisk poliklinikk Tvangslidelse er en ... -
Metacognitions and obsessive beliefs in obsessive-compulsive disorder: A study of within- and between-person effects on long-term outcome
Sunde, Tor; Johnson, Sverre Urnes; Himle, Joseph A.; Bertelsen, Thomas Bjerregaard; Haaland, Vegard Øksendal; Vogel, Patrick A.; Walseth, Liv Tveit; Håland, Åshild Tellefsen (Peer reviewed; Journal article, 2021)Background This study extends previous research by exploring whether changes in obsessive beliefs and metacognitions that were associated with changes in obsessive–compulsive disorder (OCD) symptom severity over the ... -
Patients with depression symptoms are more likely to experience improvements of internet-based cognitive behavioral therapy: a secondary analysis of effect modifiers in patients with non-cardiac chest pain in a randomized controlled trial
Thesen, Terje; Himle, Joseph A.; Pripp, Are Hugo; Sunde, Tor; Walseth, Liv Tveit; Thorup, Frode; Gallefoss, Frode; Jonsbu, Egil (Peer reviewed; Journal article, 2023)Background Non-cardiac chest pain is common and associated with increased anxiety and reduced health-related quality of life. Randomized controlled trials on psychological interventions for patients with non-cardiac ... -
The Bergen 4-day treatment for obsessive-compulsive disorder: Does it work in a new clinical setting?
Launes, Gunvor; Laukvik, Inger Lill; Sunde, Tor; Klovning, Ingrid; Hagen, Kristen; Solem, Stian; Øst, Lars Gøran; Hansen, Bjarne; Kvale, Gerd (Journal article; Peer reviewed, 2019)Sørlandet Hospital in Norway has a history of offering patients with obsessive-compulsive disorder (OCD) cognitive behavior group therapy using 12 weekly sessions of 2.5 h each. A previous evaluation of this treatment has ... -
Where did my OCD come from? A qualitative exploratory study
Håland, Åshild Tellefsen; Launes, Gunvor; Sunde, Tor; Himle, Joe; Vogel, Patrick A.; Haaland, Vegard Øksendal; Walseth, Liv Tveit (Journal article; Peer reviewed, 2019)There is a lack of empirical studies investigating patients’ understanding of why they developed obsessive-compulsive disorder (OCD). In this article, we explore patients’ conceptualization of why they developed OCD and ...