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Introduction: Compulsive exercise is a transdiagnostic feature of eating disorders which adversely affects aspects of recovery, such as length of hospitalisation, risk of a chronic outcome, and risk of relapse. CompuLsive Exercise Activity TheraPy (LEAP) aims to reduce compulsive exercise through a cognitive behavioural approach. This study aims to investigate the effect of LEAP on compulsive exercise behaviour using subscales of the Compulsive Exercise Test (CET), a measure of exercise in individuals with eating disorders. Predictive validity of the CET's subscales and its ability to predict eating psychopathology are investigated.
Method: This study used data from a randomized controlled trial of LEAP (1). Linear mixed modelling was used to investigate the effect of LEAP on compulsive exercise behaviour, and the predictive ability of CET subscales on various outcomes. The CET was compared to other exercise measures to assess its superiority in predicting eating psychopathology.
Results: LEAP was superior in reducing the scores of the CET's Avoidance and Rule Driven Behaviour and Exercise Rigidity subscales. All subscales made a contribution to the respective models. The CET was superior to other measures in predicting eating pathology.
Conclusion: The results lend credibility to LEAP's ability to reduce core parts of compulsive exercise. The CET has been found to target important aspects of compulsive exercise behaviour, and has was superior to other exercise measures in predicting eating psychopathology.
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http://dx.doi.org/10.1016/j.eatbeh.2023.101825 | DOI Listing |
Pharmaceuticals (Basel)
July 2025
Psychiatry, Medical School, Üsküdar University, 34662 İstanbul, Türkiye.
: Muscle dysmorphia (MD), a subtype of body dysmorphic disorder, is prevalent among males who engage in the non-medical use of anabolic-androgenic steroids (AASs) and performance-enhancing drugs (PEDs). These individuals often experience severe psychopathology, including mood instability, compulsivity, and a distorted body image. Despite its clinical severity, no randomized controlled trials (RCTs) have evaluated structured psychological treatments in this subgroup.
View Article and Find Full Text PDFJ Eat Disord
August 2025
Department of Psychiatry and Psychotherapy, LMU University Hospital, LMU Munich, Munich, Germany.
Background: Inpatient treatment successfully increases body weight and decreases eating disorder and associated symptoms in patients with anorexia nervosa (AN). However, relapse rates are high, particularly within the first year after discharge.
Methods: We examined treatment outcome one year after discharge in adults with AN (N = 80, 2 males; BMI at admission: M = 13.
Subst Use Addctn J
August 2025
Chengdu Sport University, Chengdu, Sichuan Province, China.
Objectives: This study evaluated the psychological impact of moderate-to-vigorous aerobic exercise (MVE) on male methamphetamine (MA) use disorders (MUD) rehabilitation inpatients.
Methods: Hundred male MUD rehabilitation inpatients were randomized into 2 groups; the experimental group received the MVE intervention, and the control group received a low-to-moderate-intensity exercise intervention for 1 hour, 5 times a week for 3 months. Psychological assessment was performed using Symptom Checklist 90, and MA craving was assessed using the Virtual Reality Addiction Assessment System developed by Tsing Research Technology (http://www.
J Affect Disord
August 2025
School of Physical Education, Taizhou University, Taizhou, China. Electronic address:
Background And Aims: This study examined the relationship between exercise addiction (EA) and various mental health problems, including eating disorders, body image disturbance, obsessive-compulsive tendencies, anxiety, depression, stress, and emotional dysregulation.
Methods: A systematic search was conducted across the PubMed, SCOPUS, SPORTDiscus, Web of Science, PsycINFO, and Embase databases. Random-effects models were employed using the R program, with effect sizes expressed as correlation coefficients (r).
BJPsych Open
August 2025
Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden.
Background: Obsessive-compulsive disorder (OCD) is associated with an increased risk of cardiometabolic disorders. We developed a lifestyle intervention, named LIFT, aimed at improving lifestyle habits (physical activity, diet, alcohol and tobacco use, stress, sleep) and reducing cardiometabolic risk factors in OCD.
Aims: This study aimed to establish the feasibility and acceptability of LIFT, evaluate its preliminary efficacy and explore experiences of participation.