Encephale-Revue De Psychiatrie Clinique Biologique et Therapeutique最新文献

{"title":"Anorexia nervosa: Enhancing motivation to change with self-determination theory","authors":"","doi":"10.1016/j.encep.2023.11.011","DOIUrl":"10.1016/j.encep.2023.11.011","url":null,"abstract":"<div><div>Motivational deficits (little or no motivation to change) are often reported in patients with eating disorders, particularly anorexia nervosa. The motivational approaches frequently used by French clinicians rely solely on a dichotomous view of motivation (intrinsic vs. extrinsic). In self-determination theory, certain forms of extrinsic motivation can strengthen an individual's commitment to an activity, providing they are self-determined. This theory therefore extends and enriches the dual motivational approach by highlighting potentially useful forms of extrinsic motivation and by emphasizing the importance of behavioral regulation. Empirical work is now needed to assess how clinicians can use self-determination theory to enhance motivation to change among patients with anorexia nervosa and encourage their adherence to care management plans.</div></div>","PeriodicalId":51042,"journal":{"name":"Encephale-Revue De Psychiatrie Clinique Biologique et Therapeutique","volume":null,"pages":null},"PeriodicalIF":1.2,"publicationDate":"2024-02-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139681869","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Chronopharmacology and drug prescription in psychiatry","authors":"Jérôme Palazzolo ,&nbsp;Anne-Julie Vaillant-Ciszewicz ,&nbsp;Olivier Guérin","doi":"10.1016/j.encep.2023.08.001","DOIUrl":"10.1016/j.encep.2023.08.001","url":null,"abstract":"","PeriodicalId":51042,"journal":{"name":"Encephale-Revue De Psychiatrie Clinique Biologique et Therapeutique","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10039994","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Peer workers to address discrimination against women in psychiatry and mental health","authors":"Elise Chevillotte ,&nbsp;Clément Dondé","doi":"10.1016/j.encep.2023.05.002","DOIUrl":"10.1016/j.encep.2023.05.002","url":null,"abstract":"<div><p>Compared to the general population and to males with mental health disorders<span><span>, women with these disorders face more obstacles in psychiatric and mental health care settings. This strongly encourages mental health policies and psychiatric care to consider specific strategies that prevent gender bias in treatment among women with mental health issues. A growing body of research demonstrates the benefits of having peer workers–professionals with a lived experience of mental health issues who use their own experiences of mental distress to support others with comparable experiences–in mental health services. We postulate that peer support can become an important and integrated aspect of preventing and addressing discrimination against women in </span>psychiatry and mental health care. First, women peer workers may combine their lived experiences as service users and as women to provide unique, experience- and gender-based support to women users who experience discrimination. Non-women or women peer workers who did not experience gender discrimination in psychiatric settings may nevertheless benefit from the integration of gender education in their curriculum and, in turn, bring a feminist lens to their work to achieve this mission. Second, using their experience as service users, peer workers have the credible ability to communicate and translate women patients’ needs to the medical staff, and thus facilitate concrete, need-based adjustments of services. Third, peer workers’ involvement as instructors in medical schools could provide early awareness of injustices experienced by women in psychiatry and mental health care. Further research is required to test the effectiveness of peer workers in addressing discrimination against women in real-world clinical settings. More broadly, from a diversity perspective, we believe that peer workers are one of the critical elements in the fight against discrimination in psychiatry and mental health.</span></p></div>","PeriodicalId":51042,"journal":{"name":"Encephale-Revue De Psychiatrie Clinique Biologique et Therapeutique","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9738145","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Actualités récentes dans la modélisation et la prise en charge psychologique des idées de persécution","authors":"Stéphane Raffard ,&nbsp;Alexandre de Connor ,&nbsp;Daniel Freeman ,&nbsp;Catherine Bortolon","doi":"10.1016/j.encep.2023.08.004","DOIUrl":"10.1016/j.encep.2023.08.004","url":null,"abstract":"<div><p>Persecutory ideas are a major clinical problem and are associated with impaired functioning, reduced compliance with medication and increased risk of hospitalization. Persecutory ideation is defined as the false conviction that others are threatening or conspiring against one. Although persecutory delusions are mainly described and experienced in schizophrenia spectrum disorders, they also occur in other neurological and psychiatric diagnoses including Alzheimer disease, epilepsy, depression, mania, dementia and post-traumatic stress disorder. Moreover, epidemiological data from general and clinical populations indicated that paranoid beliefs occur on a hierarchy of severity and are present to a lesser degree in the general population, with paranoid delusions representing the severe end of a continuum. In this review we focus on the important advances following a decade of research from psychological sciences, and more particularly the work of Daniel Freeman and Philippa Garety in England. Their work has demonstrated that a range of causal factors are involved in the development and maintenance of delusions beyond the traditional cognitive and behavioural models. Indeed, there is now well-validated evidence that sleep disturbances, worry proneness, reasoning biases, such as failure to consider alternative explanations or belief confirmation bias, abnormal experiences such as hallucinations, negative self-beliefs, and safety behaviours, are central factors that contribute to the paranoid phenomenon. In this review, we describe each of these causal factors in detail as well as the clinical interventions developed by Freeman and his collaborators, including the integrative and modular “Feeling Safe” intervention. Broadly speaking, the aim of this psychological intervention is for patients to relearn safety by exposing them to situations they consider as potentially dangerous after reduction of the influence of the maintenance factors described above. A recent publication showed that the Feeling Safe program led to recovery in persecutory delusions for 50% of patients having poor response to antipsychotic medication, making the intervention as the most effective psychological treatment for persecutory delusions. Finally, we will critically discuss the efficacy data from the numerous clinical studies validating its effectiveness. Prospects for the implementation of the Feeling Safe program in France also is discussed.</p></div>","PeriodicalId":51042,"journal":{"name":"Encephale-Revue De Psychiatrie Clinique Biologique et Therapeutique","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41177431","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"From love to pain: is oxytocin the key to grief complications?","authors":"Hugo Bottemanne ,&nbsp;Isolde English ,&nbsp;Laure Bottemanne ,&nbsp;Paloma Torres ,&nbsp;Bérengère Beauquier ,&nbsp;Lucie Joly","doi":"10.1016/j.encep.2023.08.006","DOIUrl":"10.1016/j.encep.2023.08.006","url":null,"abstract":"<div><p>While most adults confronted with the death of a loved one manage to grieve, about 10–20% of individuals develop complicated grief, characterized by persistent distress and impaired social skills, or pathological grief, defined by the onset or decompensation of a psychiatric disorder. Little is known about the biological causes of these grief complications. Recent work suggests that oxytocin, a major neuroendocrine hormone regulating many neurocognitive mechanisms, may be involved in this process. Oxytocin is widely studied and well known for its impact on the mother-child bond and hormonal and brain systems related to attachment and social interactions. In this article, we propose a neurocognitive model of grief complications based on existing data on the role of oxytocin in interpersonal attachment and its impact on brain activity. We suggest that complicated grief is associated with dysfunctional cerebral oxytocinergic signaling and persistent hyperactivation of the nucleus accumbens. This mechanism is involved in limiting the reduction of interpersonal attachment to the deceased during acute phases and in searching for new interpersonal relationships during the recovery phase. We show how the exploration of cerebral oxytocinergic signaling would improve the understanding of physiological grief mechanisms in the general population and could allow the development of new therapeutic perspectives against the complications of grief.</p></div>","PeriodicalId":51042,"journal":{"name":"Encephale-Revue De Psychiatrie Clinique Biologique et Therapeutique","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138296432","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effectiveness of a two-stage strategy using the 16-item Prodromal Questionnaire (PQ16/fPQ16) and the Comprehensive Assessment of At Risk Mental States (CAARMS) in the early detection of Ultra High Risk (UHR) patients in Lebanon: a cross-sectional pilot study","authors":"M. Mourad ,&nbsp;E.P. Atallah ,&nbsp;G. Raad ,&nbsp;R. Haddad ,&nbsp;S. Richa","doi":"10.1016/j.encep.2022.11.006","DOIUrl":"10.1016/j.encep.2022.11.006","url":null,"abstract":"<div><h3>Objectives</h3><p>This study aims to identify the prevalence of Ultra High Risk (UHR) adults in a sample of patients in Lebanon and to compare screening and diagnostic tools.</p></div><div><h3>Methods</h3><p>This is a cross-sectional pilot study which targeted patients aged 17–30 years willingly seeking psychiatric care in a university hospital in Beirut, Lebanon. Participants were invited to fill either the English or the French version of the Prodromal Questionnaire (respectively, PQ16 or fPQ16). The abbreviated version of the “Comprehensive Assessment of At-Risk Mental States” (CAARMS) was then administered to all participants. The latter were subsequently sorted into one of the three UHR groups – vulnerability group, attenuated psychosis (APS), intermittent psychosis (BLIPS) – or were diagnosed as suffering from a psychotic disorder.</p></div><div><h3>Results</h3><p>Thirty-one patients participated in this study. The prevalence of positive screening on the PQ16/fPQ16 and positive diagnosis of UHR on the CAARMS were respectively of 61.29% and 45%. The APS group was the most prevalent (71.42%). A positive psychosis screening on PQ16/fPQ16 was statistically related to a UHR diagnosis on CAARMS (<em>p</em>-value: 0.011 on Chi² test), OR<!--> <!-->=<!--> <!-->8.5 (95% CI: 1.4–50.9; <em>p</em>-value: 0.018). No relation was found between PQ16/fPQ16 results and risk stratification or between the number of “True” responses on PQ16/fPQ16 and the intensity of symptoms on CAARMS. PQ16/fPQ16 statements 5, 9, 11 and 16 predicted a UHR diagnosis on CAARMS (<em>p</em>-value of 0.045, 0.006, 0.045 and 0.045, respectively).</p></div><div><h3>Conclusion</h3><p>This two-stage strategy for identifying UHR patients can be adopted in a tertiary health care center.</p></div>","PeriodicalId":51042,"journal":{"name":"Encephale-Revue De Psychiatrie Clinique Biologique et Therapeutique","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10587241","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"A call for mindfulness-based interventions for cannabis-use disorders","authors":"Tangui Barré ,&nbsp;Faredj Cherikh ,&nbsp;Patrizia Carrieri ,&nbsp;Fabienne Marcellin","doi":"10.1016/j.encep.2023.06.015","DOIUrl":"10.1016/j.encep.2023.06.015","url":null,"abstract":"<div><p>Cannabis use is being increasingly liberalized worldwide, and an increasing prevalence of cannabis-use disorder (CUD) is observed. The few current therapeutic options for CUD are only modestly effective. Mindfulness-based interventions offer promising prospects for the management of substance-use disorders. However, despite proliferating literature on mindfulness and substance use, few studies have explored mindfulness in terms of cannabis use and CUD. There are many possibilities for the implementation of mindfulness-based interventions for cannabis use reduction, especially for younger users, who are more vulnerable to cannabis-related harms. Accordingly, large controlled trials are needed to reliably assess the potential of such interventions.</p></div>","PeriodicalId":51042,"journal":{"name":"Encephale-Revue De Psychiatrie Clinique Biologique et Therapeutique","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"10039993","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Uric acid is negatively associated with cognition in the first- episode of schizophrenia","authors":"W. Hu ,&nbsp;B. Cheng ,&nbsp;L. Su ,&nbsp;J. Lv ,&nbsp;J. Zhu","doi":"10.1016/j.encep.2023.01.006","DOIUrl":"10.1016/j.encep.2023.01.006","url":null,"abstract":"<div><h3>Background</h3><p>We explored the relationship between levels of serum uric acid (UA) and cognitive impairment in people with schizophrenia to order to better protect and improve cognitive function in such patients.</p></div><div><h3>Methods</h3><p><span>A uricase method evaluated serum </span>UA<span> levels in 82 individuals with first-episode schizophrenia and in 39 healthy controls. The Brief Psychiatric Rating Scale (BPRS) and the event-related potential P300 were used to assess the patient's psychiatric symptoms and cognitive functioning. The link between serum UA levels, BPRS scores, and P300 was investigated.</span></p></div><div><h3>Results</h3><p>Prior to treatment, serum UA levels and latency N3 in the study group were significantly higher than in the control group, whereas the amplitude P3 was considerably lower. After therapy, the study group's BPRS scores, serum UA levels, latency N3, and amplitude P3 were lower than before treatment. According to correlation analysis, serum UA levels in the pre-treatment study group significantly positively correlated with BPRS score and latency N3 but not amplitude P3. After therapy, serum UA levels were no longer substantially related to the BPRS score or amplitude P3 but strongly and positively correlated with latency N3.</p></div><div><h3>Conclusions</h3><p>First-episode schizophrenia patients have higher serum UA levels than the general population which partly reflects poor cognitive performance. Improving patients’ cognitive function may be facilitated by lowering serum UA levels.</p></div>","PeriodicalId":51042,"journal":{"name":"Encephale-Revue De Psychiatrie Clinique Biologique et Therapeutique","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9091328","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Clinical description of sleep and trauma-related nightmares in a population of French active-duty members and veterans with Post-Traumatic Stress Disorder","authors":"J. Hulot ,&nbsp;J.-B. Roseau ,&nbsp;D. Gomez-Merino ,&nbsp;M. Chennaoui ,&nbsp;E. Saguin","doi":"10.1016/j.encep.2022.10.002","DOIUrl":"10.1016/j.encep.2022.10.002","url":null,"abstract":"<div><h3>Introduction</h3><p>Post-traumatic stress disorder (PTSD) is a major public health<span> problem. The most frequent complaints in this pathology are sleep disorders and trauma-related nightmares in particular. Trauma-related nightmares are characteristic of PTSD and impact its severity insofar as they are associated with more severe, longer-lasting symptoms and resistance to first-line treatments. There are specific characteristics associated with military personnel, including overrepresentation of replicative trauma-related nightmares. The aim of this study was to provide an accurate description of sleep patterns and the characteristics of trauma-related nightmares in a population of active-duty members or veterans diagnosed with PTSD.</span></p></div><div><h3>Methods</h3><p>We recruited active-duty service members and veterans receiving treatment for PTSD in the psychiatric departments of five Military Teaching Hospitals (Hôpitaux d’Instruction des Armées, HIA) and described their sleep characteristics using a questionnaire, the Trauma-Related Nightmare Survey French version (TRNS-FR).</p></div><div><h3>Results</h3><p>Out of 77 patients, 72 (93.5%) who experienced traumatic nightmares were included. This population had very severe clinical manifestations of PTSD, with a mean PCL-S score of 62.6 and an estimated total sleep time of 5.3<!--> <!-->h (317<!--> <!-->min). Among these patients, 31% had replicative nightmares and 57.7% had partially replicative nightmares. Nightmares were frequent (4.7 nightmares on average over the previous week), highly realistic, and highly immersive with exacerbated symptoms during the nightmare and also upon awakening.</p></div><div><h3>Discussion</h3><p>Sleep quality was seriously altered among active-duty service members and veterans treated in Military Hospitals for PTSD with trauma-related nightmares. Certain criteria were identified to help characterize trauma-related nightmares: their level of replication, recurrence and the impact of these symptoms on patients’ lives.</p></div><div><h3>Conclusion</h3><p>Long-term traumatic nightmares are a prominent feature in the symptomatology of active service members and veterans suffering from PTSD. This symptom is of particular interest as it may be a sign of changes in the patient's condition and a potential therapeutic target.</p></div>","PeriodicalId":51042,"journal":{"name":"Encephale-Revue De Psychiatrie Clinique Biologique et Therapeutique","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"40510163","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Expected changes in parenting after an online parent training for ADHD","authors":"M. Rahali ,&nbsp;E. Fongaro ,&nbsp;N. Franc ,&nbsp;J. Nesensohn ,&nbsp;D. Purper-Ouakil ,&nbsp;H. Kerbage","doi":"10.1016/j.encep.2023.01.007","DOIUrl":"10.1016/j.encep.2023.01.007","url":null,"abstract":"<div><h3>Background</h3><p>Attention deficit hyperactivity disorder (ADHD) is a common neurodevelopmental disorder in children and adolescents. Treatments for this population should be multidisciplinary and must be initiated as early as possible. Non-pharmacological interventions for ADHD include psychoeducation, parent behavioural training programs and school interventions and accommodations. In response to the COVID-19 pandemic, we developed an online version of a combined psychoeducation and behavioural training program to facilitate access to mental health treatment and ensure continuity of care.</p></div><div><h3>Objective</h3><p>The study assessed the acceptability of this online parent training program, among parents and caretakers of children and adolescents with ADHD.</p></div><div><h3>Methods</h3><p>The program consisted of ten online sessions over the course of two consecutive days (five sessions a day). Satisfaction, usefulness and general comments about the program were assessed with open-ended questions and visual-analogous scales. Parents/caretakers’ use of strategies to manage behavioural problems was assessed using the Parenting and Family Adjustment Scales.</p></div><div><h3>Results</h3><p>A total of 206 parents participated in the online program 175 of whom completed the evaluation. Participants were satisfied with the content of the program. More than half of participants had already started using strategies included in the program. The engagement was high and no major obstacles were identified other than some internet connection issues.</p></div><div><h3>Discussion</h3><p>In our survey, online delivery was described as more convenient, and participants were satisfied with the content of the program finding it beneficial for their child. Despite this, some difficulties in implementing new strategies were observed. Online BTP increased access to the BTP programs while being effective on ADHD symptoms and behavioural disturbances.</p></div><div><h3>Conclusions</h3><p>With these measures, we hope to improve engagement in online psychoeducation and behavioural therapy programs. Future research evaluating online behavioural training programs should focus on ways to make them more accessible and adaptable to families’ obstacles.</p></div>","PeriodicalId":51042,"journal":{"name":"Encephale-Revue De Psychiatrie Clinique Biologique et Therapeutique","volume":null,"pages":null},"PeriodicalIF":2.7,"publicationDate":"2024-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"9240015","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"医学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}