Roeslan Leontjevas

• PhD
• Professor (Assistant) at Open University of the Netherlands

Patients with maladaptive personality functioning often experience poorer outcomes in psychotherapy. However, little is known about the role of personality functioning in animal-assisted psychotherapy. This study examines the role of personality functioning in Equine-assisted short-term Psychodynamic Psychotherapy (ESTPP) for adults with intrapsych...

Objective The relevance of pets in long-term home care is increasingly recognised because of their effects on health outcomes in clients and the rising number of clients receiving long-term care at home (further referred to as clients receiving home care). Currently, there is a lack of supportive materials that address pet-related challenges within...

Achtergrond: Huisdieren zijn belangrijk in het leven van thuiswonende ouderen en van degenen die langdurige thuiszorg (LTZ) ontvangen. Het doel van dit project was om de betekenis van huisdieren voor thuiswonende ouderen te verkennen en te onderzoeken of deze ook van toepassing zijn op LTZ-cliënten. Daarnaast exploreerden we mogelijke huisdiergerel...

The Sexual Self-Consciousness Scale (SSCS) is an instrument for assessing dispositional propensities for self-consciousness experienced in a sexual context, with wide application in both clinical and research settings. The objective of the current study was to test some psychometric characteristics of the Portuguese version of the SSCS using a conv...

Background Companion animals can fulfill children’s attachment needs. A secure attachment to humans is positively associated with psychosocial health, therefore, the extent to which this applies to a strong child-companion animal bond is worth examining. Aims We aimed to gain insight into the current literature regarding the bond between children...

Background Pets play very important roles for older adults. However, whether the same roles apply to pets of care clients receiving long-term care at home (LTCH) is unclear. This study aimed primarily to explore whether the roles of pets for LTCH-clients who own pets are comparable to the roles of pets for older adults in the general population. Fu...

Abstract: Attachment characteristics play a key role in mental health and in understanding mental disorders. The aim of this study was to gain insight into the role the attachment characteristics can play in treatment effects in adult patients with intrapsychic and interpersonal problems who underwent Equine-assisted Short-term Psychodynamic Psycho...

Objective Stress and its sequelae are very common in adults with autism spectrum disorder (ASD) without an intellectual disability (ID). Animal-assisted therapy (AAT) has shown physiological stress-reductive effects in children with ASD. The aim of the current study was to examine the acute psychophysiological response to an AAT session, and to exa...

Introduction Observational studies have shown a relationship between omega-3 long-chain polyunsaturated fatty acids (n-3 LCPUFA) and depression in adolescents. However, n-3 LCPUFA supplementation studies investigating the potential improvement in depressive feelings in adolescents from the general population are missing. Methods A one-year double-...

This study aimed to assess the best combination of indicators of problematic hypersexuality (PH), in a survey (n = 58,158) targeting individuals wondering if they were sex addicted. The survey allowed for testing of criteria from three theoretical models used to conceptualize PH. Factor analyses for women and men yielded an interpretable grouping o...

Social communication and self-esteem are often affected in adults with autism spectrum disorder. Implementation and evaluation of interventions targeting social skills are challenged due to specific characteristics of autism. Intensive, valid evaluation of social skills programs is needed. In this explorative multiple case study, we examined effect...

Effective treatments of highly prevalent stress-related outcomes such as depression and anxiety are understudied in adults with autism spectrum disorder (ASD). A randomized controlled trial with baseline, post-intervention, and 10-week follow-up, that explores the effects of animal assisted therapy (AAT) was conducted. In total, 53 adults with ASD...

Depression is highly prevalent in nursing homes residents and affects their quality of life. Both prevalence and impact of depression may decrease when effective guidelines or depression care programs are used, but this appears to be a challenging task. The Self Determination Theory postulates that the realization of complex tasks is being facilita...

The original version of this article unfortunately contained a mistake. Title was incorrect.

(1) Background: Randomized controlled trials (RCTs) are considered the gold standard for evaluating a treatment. However, the results of an RCT may remain meaningless for clinical practice in cases of poor intervention feasibility or fidelity (the extent to which the protocol was executed), or when health care professionals or patients experience t...

Purpose: Depression is common in adolescents and long-chain polyunsaturated fatty acids (LCPUFA) are suggested to be associated with depression. However, research in adolescents is limited. Furthermore, self-esteem has never been studied in relation to LCPUFA. The objective here was to determine associations of depression and self-esteem with eico...

Long-chain polyunsaturated fatty acids (LCPUFA) are important for brain development and function, maybe especially during adolescence. Observational studies have demonstrated an association between fish consumption (a source of LCPUFA) and cognition in adolescents, but intervention trials are lacking. The goal of the current study was to investigat...

Background Unbearable suffering is a key criterion in legally granting patients' euthanasia requests in Belgium yet a generally accepted definition of unbearable suffering remains elusive. The ability to understand and assess unbearable suffering is essential, particularly in patients with psychiatric conditions, as the underlying causes of these c...

A growing number of studies on psychological phenomena employ the Ecological Momentary Assessment (EMA) method for obtaining intensive longitudinal data in daily life. Whereas cyclic processes may underlie different psychological and physiological outcomes, the cyclic model that describes such processes is rarely used for fitting EMA data. The aim...

A growing number of studies on psychological phenomena employ the Ecological Momentary Assessment (EMA) method for obtaining intensive longitudinal data in daily life. Whereas cyclic processes may underlie different psychological and physiological outcomes, the cyclic model that describes such processes is rarely used for fitting EMA data. The aim...

In the current study, the underlying factor structure of the learning strategies part of the Motivated Strategies for Learning Questionnaire (MSLQ), originally designed for traditional college students, was explored and a best-fit-solution for subscales was proposed for students in adult distance education (DE). Factor analyses revealed five factor...

p class="3">Research has shown the importance of goal orientation in predicting academic performance for children, adolescents, and college students in traditional educational settings. Studies on this relationship within adult distance education, however, are lacking. To fill this gap, the present study was conducted to investigate the relationshi...

A growing number of studies on psychological phenomena employ the Ecological Momentary Assessment (EMA) method for obtaining intensive longitudinal data in daily life. Whereas cyclic processes may underlie different psychological and physiological outcomes, the cyclic model that describes such processes is rarely used for fitting EMA data. The aim...

A growing number of studies on psychological phenomena employ the Ecological Momentary Assessment (EMA) method for obtaining intensive longitudinal data in daily life. Whereas cyclic processes may underlie different psychological and physiological outcomes, the cyclic model that describes such processes is rarely used for fitting EMA data. The aim...

Depression is highly prevalent in nursing home residents with dementia. It is negatively associated with a resident’s well-being and daily functioning and can increase mortality and use of healthcare services. However, depression is under-recognized and undertreated in nursing homes. To improve depression management in residents with dementia, proc...

A free sample reading can be found in google books (https://books.google.at/). You can buy the book on following homepage: http://www.springer.com/gp/book/9783319498300 It is available as eBook and as Hardcover. Written by leading international experts, this book discusses the latest advances in the field of dementia in nursing homes. The topics a...

Depressie is een groot probleem in verpleeghuizen. Gemiddeld heeft zo’n dertig procent van de bewoners een depressie, veel meer dan thuiswonende ouderen. Depressie heeft allerlei negatieve gevolgen voor de gezondheid en het welbevinden, maar is wel behandelbaar. Hoewel het opsporen en behandelen van depressie dus erg belangrijk is, worden depressie...