Blar i forfatter "Bratland-Sanda, Solfrid"

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    • Assessing physical activity in people with mental illness: 23-country reliability and validity of the Simple Physical Activity Questionnaire (SIMPAQ) 

      Rosenbaum, Simon; Morell, R; Abdel-Baki, A.; Ahmadpanah, M.; Anilkumar, T. V.; Baie, L.; Bauman, A.; Bender, S.; Boyan Han, J.; Brand, S.; Bratland-Sanda, Solfrid; Bueno-Antequera, J.; Camaz Deslandes, A.; Carneiro, L.; Carraro, A.; Castañeda, C. P.; Castro Monteiro, F.; Chapman, J.; Chau, J. Y.; Chen, L. J.; Chvatalova, B.; Chwastiak, L.; Corretti, G.; Dillon, M.; Douglas, C.; Egger, S. T.; Gaughran, F.; Gerber, M.; Gobbi, E.; Gould, K.; Hatzinger, M.; Holsboer-Trachsler, E.; Hoodbhoy, Z.; Imboden, C.; Indu, P. S.; Iqbal, R.; Jesus-Moraleida, F. R.; Kondo, S.; Ku, P. W.; Lederman, O.; Lee, E. H. M.; Malchow, B.; Matthews, E.; Mazur, P.; Meneghelli, A.; Mian, A.; Morseth, Bente; Munguia-Izquierdo, D.; Nyboe, L.; O’Donoghue, B.; Perram, A.; Richards, J.; Romain, A. J.; Romaniuk, M.; Sadeghi Bahmani, D.; Sarno, M.; Schuch, F.; Schweinfurth, N.; Stubbs, B.; Uwakwe, R.; Van Damme, T.; Van Der Stouwe, E.; Vancampfort, D.; Vetter, S.; Waterreus, A.; Ward, P. B. (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-03-06)
      <i>Background</i> - Physical inactivity is a key contributor to the global burden of disease and disproportionately impacts the wellbeing of people experiencing mental illness. Increases in physical activity are associated with improvements in symptoms of mental illness and reduction in cardiometabolic risk. Reliable and valid clinical tools that assess physical activity would improve evaluation ...

    • Body composition and physical fitness in women with bulimia nervosa or binge-eating disorder. 

      Mathisen, Therese Fostervold; Rosenvinge, Jan H; Friborg, Oddgeir; Pettersen, Gunn; Stensrud, Trine; Hansen, Bjørge Hermann; Underhaug, Karoline; Teinung, Elisabeth; Vrabel, KariAnne; Svendsen, Mette; Bratland-Sanda, Solfrid; Sundgot-Borgen, Jorunn (Journal article; Tidsskriftartikkel; Peer reviewed, 2018-02-23)
      <p><i>Objective</i>: Knowledge about physical fitness in women with bulimia nervosa (BN) or binge‐eating disorder (BED) is sparse. Previous studies have measured physical activity largely through self‐report, and physical fitness variables are mainly restricted to body mass index (BMI) and bone mineral density. We expanded the current knowledge in these groups by including a wider range of physical ...

    • Defining compulsive exercise in eating disorders: acknowledging the exercise paradox and exercise obsessions 

      Bratland-Sanda, Solfrid; Mathisen, Therese Fostervold; Sundgot-Borgen, Jorunn; Rosenvinge, Jan H (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-04-04)
      Recently Dittmer et al. (JED 6:1–9, 2018). suggested a transdiagnostic definition and a clinical assessment for compulsive exercise in adolescents and adults with eating disorders. In this letter to the editor, we extend the transdiagnostic bridge to the DSM-5-criteria for obsessive-compulsive disorders and hence raise the issue of exercise obsession without compulsive exercise actions. We argue ...

    • Does the Healthy Body Image program improve lifestyle habits among high-schoolstudents? A radndomised controlled trial With 12-month follow-up 

      Borgen, Christine Sundgot; Friborg, Oddgeir; Kolle, Elin; Torstveit, Monica Klungland; Sundgot-Borgen, Jorunn; Engen, Kethe Marie Elgesem; Rosenvinge, Jan H; Pettersen, Gunn; Bratland-Sanda, Solfrid (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-12-05)
      <i>Objectives</i> - Positive embodiment and healthy lifestyle habits seem to be related; therefore, stimulating positive embodiment should promote healthy lifestyle habits. In the current study, we delivered the Healthy Body Image (HBI) intervention among Norwegian high school students and examined the effects on healthy lifestyle habits.<p> <p><i>Methods</i> - The HBI intervention comprises three ...

    • Effect of A Healthy Body Image intervention on risk- and protective factors for eating disorders: A cluster randomized controlled trial 

      Svantorp-Tveiten, Kethe Marie Engen; Torstveit, Monica Klungland; Rosenvinge, Jan H; Sundgot-Borgen, Christine; Friborg, Oddgeir; Bratland-Sanda, Solfrid; Pettersen, Gunn; Sundgot-Borgen, Jorunn (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-10-28)
      Objective - To investigate the immediate and 12-months effects of a school-based intervention aiming to reduce risk and enhance protective factors for eating disorder development in high school boys and girls.<p> <p>Method - In total, 4,149 adolescents from 30 high schools were eligible for inclusion and 2,446 consented to participate and were randomly allocated to the Healthy Body Image (HBI) ...

    • The healthy body image (HBI) intervention: Effects of a school-based cluster-randomized controlled trial with 12-months follow-up 

      Borgen, Christine Sundgot; Friborg, Oddgeir; Kolle, Elin; Engen, Kethe Marie Elgesem; Sundgot-Borgen, Jorunn; Rosenvinge, Jan H; Pettersen, Gunn; Torstveit, Monica Klungland; Piran, Niva; Bratland-Sanda, Solfrid (Journal article; Tidsskriftartikkel; Peer reviewed, 2019-03-28)
      We examined the effects of the Healthy Body Image (HBI) intervention on positive embodiment and health-related quality of life among Norwegian high school students. The intervention comprised three interactive workshops, with body image, media literacy, and lifestyle as main themes. In total, 2,446 12th grade boys (43%) and girls (mean age 16.8 years) from 30 high schools participated in a ...

    • The Healthy Body Image intervention and reduction in eating disorder symptomatology and muscle building supplement use in high school students: a study of mediating factors 

      Svantorp-Tveiten, Kethe Marie Engen; Ivarsson, Andreas; Torstveit, Monica Klungland; Sundgot-Borgen, Christine; Mathisen, Therese Fostervold; Bratland-Sanda, Solfrid; Rosenvinge, Jan H; Friborg, Oddgeir; Pettersen, Gunn; Sundgot-Borgen, Jorunn (Journal article; Tidsskriftartikkel; Peer reviewed, 2022-06-28)
      Background: Mediation analysis is important to test the theoretical framework underpinning an intervention. We therefore aimed to investigate if the healthy body image (HBI) intervention’s effect on eating disorder (ED) symptomatology and use of muscle building supplements was mediated by the change in risk and protective factors for ED development and muscle building supplement use. <p> <p>Methods: ...

    • Is physical exercise and dietary therapy a feasible alternative to cognitive behavior therapy in treatment of eating disorders? A randomized controlled trial of two group therapies 

      Mathisen, Therese Fostervold; Rosenvinge, Jan H; Friborg, Oddgeir; Vrabel, KariAnne; Bratland-Sanda, Solfrid; Pettersen, Gunn; Sundgot-Borgen, Jorunn (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-01-16)
      <i>Objective</i>: To compare effects of physical exercise and dietary therapy (PED‐t) to cognitive behavioral therapy (CBT) in treatment of bulimia nervosa (BN) and binge‐eating disorder (BED).<p> <p><i>Method</i>: The active sample (18–40 years of age) consisted of 76 women in the PED‐t condition and 73 in the CBT condition. Participants who chose not to initiate treatment immediately (n = 23) ...

    • Managing Risk of Non-Communicable Diseases in Women with Bulimia Nervosa or Binge Eating Disorders: A Randomized Trial with 12 Months Follow-Up 

      Mathisen, Therese Fostervold; Sundgot-Borgen, Jorunn; Rosenvinge, Jan H; Bratland-Sanda, Solfrid (Journal article; Tidsskriftartikkel; Peer reviewed, 2018-12-03)
      Persons with bulimia nervosa (BN) or binge eating disorder (BED) have an elevated risk of non-communicable diseases (NCDs). However, lowering this risk is rarely addressed in standard cognitive-behavioral treatment (CBT). We aimed to compare CBT with an intervention combining physical exercise and dietary therapy (PED-t), and hypothesized that the PED-t would do better than CBT in lowering the risk ...

    • Metabolic profile in women with bulimia nervosa or binge-eating disorder before and after treatment: secondary analysis from the randomized PED-t trial 

      Mathisen, Therese Fostervold; Sundgot-Borgen, Jorunn; Rosenvinge, Jan H; Bratland-Sanda, Solfrid; Svendsen, Mette; Pettersen, Gunn; Vrabel, KariAnne; Friborg, Oddgeir (Journal article; Tidsskriftartikkel; Peer reviewed, 2023-04-27)
      Purpose: Chaotic eating and purging behavior pose a risk to the metabolic health of women with bulimia nervosa (BN) and binge-eating disorder (BED). This study reports on one-year changes in blood markers of metabolic health and thyroid hormones in women with BN or BED attending two different treatments. Methods: These are secondary analyses from a randomized controlled trial of 16-week group ...

    • The Norwegian healthy body image intervention promotes positive embodiment through improved self-esteem 

      Sundgot-Borgen, Christine; Stenling, Andreas; Rosenvinge, Jan H; Pettersen, Gunn; Friborg, Oddgeir; Sundgot-Borgen, Jorunn; Kolle, Elin; Torstveit, Monica Klungland; Svantorp-Tveiten, Kethe M. E.; Bratland-Sanda, Solfrid (Journal article; Tidsskriftartikkel; Peer reviewed, 2020-10-03)
      We examined both direct and indirect effects of the Healthy Body Image (HBI) intervention on positive embodiment among Norwegian high school students. In total, 2446 12th grade boys (43 %) and girls (mean age 16.8 years) from 30 schools participated in a cluster-randomized controlled study with the HBI intervention and a control condition as the study arms. We tested mediation models using path ...

    • The Norwegian healthy body image programme: Study protocol for a randomized controlled school-based intervention to promote positive body image and prevent disordered eating among Norwegian high school students 

      Borgen, Christine Sundgot; Bratland-Sanda, Solfrid; Engen, Kethe Marie Elgesem; Pettersen, Gunn; Friborg, Oddgeir; Torstveit, Monica Klungland; Kolle, Elin; Piran, Niva; Sundgot-Borgen, Jorunn; Rosenvinge, Jan H (Journal article; Tidsskriftartikkel; Peer reviewed, 2018-03-06)
      Background: <br>Body dissatisfaction and disordered eating raise the risk for eating disorders. In the prevention of eating disorders, many programmes have proved partly successful in using cognitive techniques to combat such risk factors. However, specific strategies to actively promote a positive body image are rarely used. The present paper outlines a protocol for a programme integrating the ...

    • The PED-t trial protocol: The effect of physical exercise – and dietary therapy compared with cognitive behavior therapy in treatment of bulimia nervosa and binge eating disorder. Study protocol of a randomized controlled trial. 

      Mathisen, Therese Fostervold; Rosenvinge, Jan H; Pettersen, Gunn; Friborg, Oddgeir; Vrabel, Kari-Anne; Bratland-Sanda, Solfrid; Svendsen, Mette; Stensrud, Trine; Bakland, Maria; Wynn, Rolf; Sundgot-Borgen, Jorunn (Journal article; Tidsskriftartikkel; Peer reviewed, 2017-05-12)
      Background: <br> Sufferers from bulimia nervosa (BN) and binge eating disorder (BED) underestimate the severity risk of their illness and, therefore, postpone seeking professional help for years. Moreover, less than one in five actually seek professional help and only 50% respond to current treatments, such as cognitive behavioral therapy (CBT). The impetus for the present trial is to explore a ...

    • Protein, creatine and dieting supplements among adolescents: Use and associations with eating disorder risk factors, exercise- and sports participation, and immigrant status 

      Svantorp-Tveiten, Kethe Marie Engen; Friborg, Oddgeir; Torstveit, Monica Klungland; Mathisen, Therese Fostervold; Sundgot-Borgen, Christine; Rosenvinge, Jan H; Bratland-Sanda, Solfrid; Pettersen, Gunn; Sundgot-Borgen, Jorunn (Journal article; Tidsskriftartikkel; Peer reviewed, 2021-10-13)
      Objective: This study aimed to estimate the number of weekly users of protein, creatine, and dieting supplements and to explore whether weekly use was related to eating disorder (ED) risk factors, exercise, sports participation, and immigrant status.<p><p> Methods: In total, 629 and 1,060 high school boys and girls, respectively, self-reported weekly frequency of protein, creatine, and dieting ...

    • Treatment effects on compulsive exercise and physical activity in eating disorders 

      Mathisen, Therese Fostervold; Bratland-Sanda, Solfrid; Rosenvinge, Jan H; Friborg, Oddgeir; Pettersen, Gunn; Vrabel, Kari-Anne; Sundgot-Borgen, Jorunn (Journal article; Tidsskriftartikkel; Peer reviewed, 2018-12-13)
      Background:<br> Dysfunctional thoughts- and use of physical activity (PA) are core symptoms of the eating disorders (ED) bulimia nervosa (BN) and binge eating disorder (BED). The compulsive desire for PA complicates a favourable treatment outcome; hence, regular, adapted PA led by personnel with competence in exercise science is rarely part of treatment of BN and BED. The present study compared ...