Olanzapine for young PEople with aNorexia nervosa (OPEN): A protocol for an open-label feasibility study

INTRODUCTION

Antipsychotics are routinely prescribed off-label for anorexia nervosa (AN) despite limited evidence. This article presents a protocol of a study aiming to assess the feasibility of a future definitive trial on olanzapine in young people with AN.

METHODS AND ANALYSIS

In an open-label, one-armed feasibility study, 55 patients with AN or atypical AN, aged 12-24, receiving outpatient, inpatient or day-care treatment who are considered for olanzapine treatment will be recruited from NHS sites based in England. Assessments will be conducted at screening, baseline and at 8-, 16 weeks, 6- and 12 months. Primary feasibility parameters will be proportions of patients who agree to take olanzapine and who adhere to treatment and complete study assessments. Qualitative methods will be used to explore acceptability of the intervention and study design. Secondary feasibility parameters will be changes in body mass index, psychopathology, side effects, health-related quality of life, carer burden and proportion of participants who would enrol in a future randomised controlled trial. The study is funded by the National Institute for Health Research via Health Technology Assessment programme.

DISCUSSION

Olanzapine for young PEople with aNorexia nervosa will inform a future randomised controlled trial on the efficacy and safety of prescribing olanzapine in young people with AN.

Body dysmorphic disorder, muscle dysmorphia, weight and shape dissatisfaction and the use of appearance-enhancing drugs in the military: a systematic review

BACKGROUND

Body dysmorphic disorder (BDD) and muscle dysmorphia (MD) are common but often underdiagnosed disorders. These disorders have rarely been explored in the context of military personnel by mental health researchers despite the emphasis on physical fitness in military populations. We conducted a comprehensive systematic literature review on scientific studies of BDD and MD and the accompanying symptoms within the military.

METHODS

We used the Preferred Reporting Items for Systematic Reviews and Meta-Analysis guidelines and used PubMed, Web of Science and PsycINFO as databases with "body dysmorphic disorder," "muscle dysmorphia," "body image," "performance and image enhancing drugs," "anabolic steroid," military personnel," "soldiers," "navy," "air force," "army" and "armed forces" as search terms.

RESULTS

A total of 20 eligible articles reporting data of 42 952 study participants were used. According to the identified literature, prevalence rates of BDD in the military are ~10% in men and ~20% in women, whereas ~15% of men and ~5% of women may suffer from MD. Further identified related problems in military populations were excessive bodybuilding, the use of anabolic drugs, the intake of stimulants, weight and shape concerns, and weight-control behaviours.

CONCLUSIONS

BDD, MD, as well as the use of anabolic and stimulating drugs, are highly prevalent in military personnel. Despite the importance of these problems in the military, there are no military-specific treatment studies available. A pre-existing focus on physical appearance and fitness might contribute to the decision to pursue a professional military career. The military environment might be a maintaining factor of BDD or MD, but not the ultimate cause of the disorder in an affected individual.

Investigating the impact of terrorist attacks on the mental health of emergency responders: systematic review

BACKGROUND

Terrorist attacks have strong psychological effects on rescue workers, and there is a demand for effective and targeted interventions.

AIMS

The present systematic review aims to examine the mental health outcomes of exposed emergency service personnel over time, and to identify risk and resilience factors.

METHOD

A literature search was carried out on PubMed and PubPsych until 27 August 2021. Only studies with a real reported incident were included. The evaluation of the study quality was based on the Quality Assessment Tool for Quantitative Studies, and the synthesis used the 'Guidance on the Conduct of Narrative Synthesis in Systematic Reviews'.

RESULTS

Thirty-three articles including 159 621 individuals were identified, relating to five different incidents with a post-event time frame ranging from 2 weeks to 13 years. The post-traumatic stress disorder prevalence rates were between 1.3 and 16.5%, major depression rates were between 1.3 and 25.8%, and rates for specific anxiety disorders were between 0.7 and 14%. The highest prevalence rates were found after the World Trade Center attacks. Reported risk factors were gender, no emergency service training, peritraumatic dissociation, spatial proximity to the event and social isolation.

CONCLUSIONS

The inconsistency of the prevalence rates may be attributable to the different severities of the incidents. Identified risk factors could be used to optimise training for emergency personnel before and after catastrophic events. Voluntary repetitive screening of rescue workers for mental health symptoms is recommended.

A Systematic Review of Scientific Studies and Case Reports on Music and Obsessive-Compulsive Disorder

Obsessive-compulsive disorder (OCD) is a severe psychiatric disorder, which can be associated with music-related symptoms. Music may also be used as an adjunct treatment for OCD. Following the PRISMA guidelines, we performed a systematic literature review exploring the relationship between music and OCD by using three online databases: PubMed, the Web of Science, and PsycINFO. The search terms were "obsessive compulsive disorder", "OCD", "music", and "music therapy". A total of 27 articles were utilised (n = 650 patients/study participants) and grouped into three categories. The first category comprised case reports of patients with musical obsessions in patients with OCD. Most patients were treated with selective serotonin reuptake inhibitors (SSRIs) or a combination of an SSRI and another pharmacological or a non-pharmacological treatment, with variable success. Studies on the music perception of people with OCD or obsessive-compulsive personality traits represented the second category. People with OCD or obsessive-compulsive personality traits seem to be more sensitive to tense music and were found to have an increased desire for harmony in music. Three small studies on music therapy in people with OCD constituted the third category. These studies suggest that patients with OCD might benefit from music therapy, which includes listening to music.

Attitudes Surrounding Music of Patients With Anorexia Nervosa: A Survey-Based Mixed-Methods Analysis

Anorexia nervosa (AN) is one of the main eating disorders. It has the highest mortality of all psychiatric disorders, and the success rates of current therapies are not fully satisfactory. Thus, there is a need for novel interventions. We investigated the attitudes surrounding music of 41 patients with clinically-diagnosed AN as well as their thoughts on the potential therapeutic uses of music using a questionnaire of 50 questions. Free text responses were qualitatively analyzed for reoccurring themes with NVivo 12 software. Yes/no questions and questions of best fit were analyzed using the IBM SPSS Statistics version 25. The most prevalent theme was the positive effect of music. Most patients reported that listening to music evokes varying emotions in them (83%) which may be of positive or negative nature. Similarly, patients associated certain music with particular positive, but also with particular negative memories. A majority of patients stated that music helps to distract them (85%), helps with loneliness (59%) and helps them feel more connected to others (58%). This data indicates that people with AN make nonclinical use of music which seems to elicit positive as well as negative emotions and memories. Patients felt music is beneficial with regard to important aspects of AN, such as emotional problems, loneliness, and relationship difficulties. Most of them would also like to attend music therapy.