British Journal of Clinical Psychology最新文献

筛选
英文 中文
Identifying predictors of a favourable outcome for outpatients with a persistent depressive disorder treated with Cognitive Behavioural Analysis System of Psychotherapy: A prospective cohort study 识别采用认知行为分析系统心理疗法治疗的持续性抑郁障碍门诊患者获得良好疗效的预测因素:前瞻性队列研究。
IF 3.1 3区 心理学
British Journal of Clinical Psychology Pub Date : 2024-02-05 DOI: 10.1111/bjc.12454
Juliana A. Dean, Marieke J. Eldering, Robert A. Schoevers, Catheleine M. G. van Driel
{"title":"Identifying predictors of a favourable outcome for outpatients with a persistent depressive disorder treated with Cognitive Behavioural Analysis System of Psychotherapy: A prospective cohort study","authors":"Juliana A. Dean,&nbsp;Marieke J. Eldering,&nbsp;Robert A. Schoevers,&nbsp;Catheleine M. G. van Driel","doi":"10.1111/bjc.12454","DOIUrl":"10.1111/bjc.12454","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Objectives</h3>\u0000 \u0000 <p>Cognitive Behavioural Analysis System of Psychotherapy (CBASP) is the first therapy specifically developed for persistent depressive disorder (PDD). This study aimed to identify predictors of favourable treatment outcome after group CBASP and assess change in depression severity over 24 weeks.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Design</h3>\u0000 \u0000 <p>A prospective cohort study was conducted in patients with PDD treated with group-CBASP.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>Outcomes were depression severity measured by the Inventory of Depression Severity—self-report (IDS-SR) after 6 and 12 months. Potential predictors investigated were baseline depression severity, prior antidepressant use, age, family status, income source, age of onset and childhood trauma. Multivariate logistic regression was performed to assess their effects with a ≥25% IDS-SR score decrease as the dependent variable.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>The IDS-SR score (range 0–84) significantly decreased from 37.78 at start to 33.45 at 6 months, an improvement which was maintained at 12 months. Having paid work and no axis I comorbidity significantly predicted favourable response. In the groups without a favourable outcome predictor a substantial percentage still showed at least partial response (16.7% and 19.2%).</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>Source of income and axis I comorbidity were predictors of response to group-CBASP. Within the group without favourable outcome predictors, a subgroup showed at least partial response. These results suggest that group-CBASP has promise for patients who do not respond to standard treatments. Future studies should include outcome measures that take into account comorbidity and other clinically relevant changes, such as social functioning.</p>\u0000 </section>\u0000 </div>","PeriodicalId":48211,"journal":{"name":"British Journal of Clinical Psychology","volume":"63 2","pages":"244-257"},"PeriodicalIF":3.1,"publicationDate":"2024-02-05","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/bjc.12454","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139681756","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Experiences of a communication-skills course for care partners of people living with dementia, empowered conversations: A qualitative framework analysis 为痴呆症患者的护理伙伴开设的沟通技能课程的经验,增强对话能力:定性框架分析。
IF 3.1 3区 心理学
British Journal of Clinical Psychology Pub Date : 2024-01-30 DOI: 10.1111/bjc.12447
Lydia Morris, Anthea Innes, Tracey Williamson, Megan Wyatt, Emma Smith, Phil McEvoy
{"title":"Experiences of a communication-skills course for care partners of people living with dementia, empowered conversations: A qualitative framework analysis","authors":"Lydia Morris,&nbsp;Anthea Innes,&nbsp;Tracey Williamson,&nbsp;Megan Wyatt,&nbsp;Emma Smith,&nbsp;Phil McEvoy","doi":"10.1111/bjc.12447","DOIUrl":"10.1111/bjc.12447","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Objectives</h3>\u0000 \u0000 <p>Our aims were to examine whether an experiential course for care partners of people living with dementia, Empowered Conversations (EC), was acceptable to participants and to explore participants' perceptions of the impact of the course upon their communicative interactions. EC is based on an integrative model derived from psychological and linguistic theory and empirical evidence. EC is based on mentalisation theory, perceptual control theory and linguistic theory (The Communicative Impact Model).</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>Qualitative data were collected via 28 semistructured interviews. Framework analysis was used to analyse data.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>Three superordinate themes, ‘improved communication’, ‘improved well-being’ and ‘support through others’ were identified. Twenty-seven out of the 28 participants described feeling that they were able to better connect with the person living with dementia that they were supporting through attending EC.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>The findings indicated that EC was acceptable and beneficial to care partners. Care partners developed a range of strategies and understandings that enabled them to communicate better with the person they were supporting, enhanced well-being and relationships, as well as developing social networks. This is the first qualitative study to examine a psychosocial intervention for care partners of people living with dementia using a non-CBT framework and indicates that perceived control could influence how care partners respond to stress and difficulties.</p>\u0000 </section>\u0000 </div>","PeriodicalId":48211,"journal":{"name":"British Journal of Clinical Psychology","volume":"63 2","pages":"227-243"},"PeriodicalIF":3.1,"publicationDate":"2024-01-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139575663","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The key components of a clinical psychology formulation: A consensus study 临床心理学配方的关键组成部分:共识研究。
IF 3.1 3区 心理学
British Journal of Clinical Psychology Pub Date : 2024-01-18 DOI: 10.1111/bjc.12455
Naomi E. Thrower, Sandra Bucci, Lydia Morris, Katherine Berry
{"title":"The key components of a clinical psychology formulation: A consensus study","authors":"Naomi E. Thrower,&nbsp;Sandra Bucci,&nbsp;Lydia Morris,&nbsp;Katherine Berry","doi":"10.1111/bjc.12455","DOIUrl":"10.1111/bjc.12455","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Objective</h3>\u0000 \u0000 <p>Psychological formulation is a key competency for clinical psychologists. However, there is a lack of consensus regarding the key components and processes of formulation that are hypothesized to contribute to poor reliability of formulations. The aim of this study was to develop consensus on the essential components of a formulation to inform training for clinical psychologists and best practice guidelines.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>A Delphi methodology was used. Items were generated from the literature and discussed and refined with a panel of experts (<i>n</i> = 10). In round one, 110 clinical psychologists in the United Kingdom rated the importance of components of formulation via an online questionnaire. Criteria for consensus were applied and statements were rerated in round two if consensus was not achieved.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>Consensus was achieved on 30 items, with 18 statements regarding components of a formulation and 12 statements regarding formulation process. Items that clinicians agreed upon emphasized the importance of integrating sociocultural, biological, strengths and personal meaning alongside well-established theoretical frameworks. Consensus was not reached on 20 items, including whether a formulation should be parsimonious or adhere to a model.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusion</h3>\u0000 \u0000 <p>Our findings provide mixed evidence regarding consensus on the key components of formulation. There was an agreement that formulation should be client-led and incorporate strengths and sociocultural factors. Further research should explore client perspectives on the key components of formulation and how these compare to the clinicians' perspectives.</p>\u0000 </section>\u0000 </div>","PeriodicalId":48211,"journal":{"name":"British Journal of Clinical Psychology","volume":"63 2","pages":"213-226"},"PeriodicalIF":3.1,"publicationDate":"2024-01-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/bjc.12455","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139484389","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Home-based video assessment of children's autism-related behaviours: Psychometric analysis and linkages with parental responsiveness and context 对儿童自闭症相关行为的家庭视频评估:心理计量分析以及与父母反应能力和环境的联系。
IF 3.1 3区 心理学
British Journal of Clinical Psychology Pub Date : 2024-01-12 DOI: 10.1111/bjc.12449
Jeffrey J. Wood, John Danial, Samara Wolpe
{"title":"Home-based video assessment of children's autism-related behaviours: Psychometric analysis and linkages with parental responsiveness and context","authors":"Jeffrey J. Wood,&nbsp;John Danial,&nbsp;Samara Wolpe","doi":"10.1111/bjc.12449","DOIUrl":"10.1111/bjc.12449","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Objectives</h3>\u0000 \u0000 <p>Assessment of autism-related behaviours (ARBs) in children has generally been limited to direct observations in clinical settings or informant-based reports. The widespread availability of video-streaming devices has made home observations of children's ARBs feasible. This approach could enable assessment of the generalization and durability of interventions and may be able to overcome methodological limitations of predominant current assessment approaches (response biases, limited sensitivity to treatment).</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Design and Methods</h3>\u0000 \u0000 <p>Forty-four autistic children and their families participated in a repeated-measures study with a correlational design. Approximately 10 hr of unprompted behaviour at home were videorecorded over the course of a week (2 hr per day) for each participant. Gold standard measures of ARBs were also administered (ADOS-2 and ADI-R). Two home-based observational measures of ARBs utilizing streaming video were developed and evaluated: the ARCHER and the CHEERS. Trained independent evaluators made ratings on the ARCHER, CHEERS and an observational measure of parental responsiveness.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>Correlations with the ADOS-2 and ADI-R were .47 and .34 for ARCHER scores and .51 and .48 for CHEERS scores, respectively. In linear mixed models, more responsive parenting was associated with fewer ARBs on a daily basis. Children spent their afternoons engaged in many typical activities including electronics, homework and games with family members, and ARBs were more prominent in some of these contexts (e.g., electronics) than others (e.g., family games).</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>Home-based observational assessment of ARBs may be useful for clinical and descriptive research.</p>\u0000 </section>\u0000 </div>","PeriodicalId":48211,"journal":{"name":"British Journal of Clinical Psychology","volume":"63 2","pages":"197-212"},"PeriodicalIF":3.1,"publicationDate":"2024-01-12","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139425770","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
The ‘revolving door’ of mental illness: A meta-analysis and systematic review of current versus lifetime rates of psychological disorders 精神病的 "旋转门":对当前与终生心理失调率的荟萃分析和系统回顾。
IF 3.1 3区 心理学
British Journal of Clinical Psychology Pub Date : 2024-01-10 DOI: 10.1111/bjc.12453
Rachel E. Menzies, Bethany Richmond, Louise Sharpe, Amira Skeggs, Janessa Liu, Daelin Coutts-Bain
{"title":"The ‘revolving door’ of mental illness: A meta-analysis and systematic review of current versus lifetime rates of psychological disorders","authors":"Rachel E. Menzies,&nbsp;Bethany Richmond,&nbsp;Louise Sharpe,&nbsp;Amira Skeggs,&nbsp;Janessa Liu,&nbsp;Daelin Coutts-Bain","doi":"10.1111/bjc.12453","DOIUrl":"10.1111/bjc.12453","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Objectives</h3>\u0000 \u0000 <p>Therapists have long observed a phenomenon referred to as the ‘revolving door’ of mental health services, in which individuals often develop, seek treatment for, and recover from multiple mental illnesses across their life. However, this has not been systematically examined. If this phenomenon is widespread, one would expect that the number of lifetime disorders would exceed that of current disorders. The aim of this meta-analysis was to test this hypothesis.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>A search was conducted of the following databases: MEDLINE, PsycINFO and Web of Science. In total, 38 studies were included in the current review; 27 of these contained sufficient quantitative data to be included in the meta-analysis, addressing the primary research aim. The remaining 11 studies were included in the systematic review only.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>Meta-analyses of the 27 studies indicated that the average number of lifetime disorders was 1.84 times that of current disorders. Previous treatment significantly moderated this relationship, while the clinical nature of the sample did not. Examination of the remaining studies revealed common temporal sequences, indicating disorders which typically develop first or consequently to other disorders.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>These findings provide support for the revolving door of mental illness, suggesting a need for transdiagnostic treatments and broader conceptualisation of relapse prevention.</p>\u0000 </section>\u0000 </div>","PeriodicalId":48211,"journal":{"name":"British Journal of Clinical Psychology","volume":"63 2","pages":"178-196"},"PeriodicalIF":3.1,"publicationDate":"2024-01-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/bjc.12453","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139404753","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Working alliance in treating staff and patients with Schizophrenia Spectrum Disorder living in Residential Facilities 与居住在寄宿设施中的精神分裂症谱系障碍员工和患者结成工作联盟。
IF 3.1 3区 心理学
British Journal of Clinical Psychology Pub Date : 2023-12-19 DOI: 10.1111/bjc.12450
Laura Fusar-Poli, Fabio Panariello, Katherine Berry, Matteo Rocchetti, Letizia Casiraghi, Matteo Malvezzi, Fabrizio Starace, Manuel Zamparini, Cristina Zarbo, Giovanni de Girolamo, DiAPAson Consortium
{"title":"Working alliance in treating staff and patients with Schizophrenia Spectrum Disorder living in Residential Facilities","authors":"Laura Fusar-Poli,&nbsp;Fabio Panariello,&nbsp;Katherine Berry,&nbsp;Matteo Rocchetti,&nbsp;Letizia Casiraghi,&nbsp;Matteo Malvezzi,&nbsp;Fabrizio Starace,&nbsp;Manuel Zamparini,&nbsp;Cristina Zarbo,&nbsp;Giovanni de Girolamo,&nbsp;DiAPAson Consortium","doi":"10.1111/bjc.12450","DOIUrl":"10.1111/bjc.12450","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Objectives</h3>\u0000 \u0000 <p>Working Alliance (WA) is important in the care of patients with Schizophrenia Spectrum Disorders (SSD). This study aims to determine which sociodemographic and clinical factors are associated with WA, as assessed by patients and staff members in Residential Facilities (RFs), and may predict WA dyads' discrepancies.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>Three hundred and three SSD patients and 165 healthcare workers were recruited from 98 RFs and characterized for sociodemographic features. WA was rated by the Working Alliance Inventory (WAI) for patients (WAI-P) and staff members (WAI-T). SSD patients were assessed for the severity of psychopathology and psychosocial functioning.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>Pearson's correlation revealed a positive correlation (<i>ρ</i> = .314; <i>p</i> &lt; .001) between WAI-P and WAI-T ratings. Linear regression showed that patients with higher education reported lower WAI-P ratings (<i>β</i> = −.50, <i>p</i> = .044), while not being engaged in work or study was associated with lower WAI-T scores (<i>β</i> = −4.17, <i>p</i> = .015). A shorter lifetime hospitalization was associated with higher WAI-P ratings (<i>β</i> = 5.90, <i>p</i> = .008), while higher psychopathology severity negatively predicted WAI-T (<i>β</i> = −.10, <i>p</i> = .002) and WAI-P ratings (<i>β</i> = −.19, <i>p</i> &lt; .001). Better functioning level positively foresaw WAI-T (<i>β</i> = .14, <i>p</i> &lt; .001) and WAI-P ratings (<i>β</i> = .12, <i>p</i> &lt; .001). Regarding discrepancies, staff members' age was associated with higher dyads discrepancy in Total scale and Agreement subscale scores, which were also associated with more severe negative symptoms, while patients' age was negatively correlated to Relationship subscale discrepancy.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>This study provides insight into the factors that influence WA in SSD patients and health workers in RFs. The findings address interventions to improve WA and ultimately patient outcomes.</p>\u0000 </section>\u0000 </div>","PeriodicalId":48211,"journal":{"name":"British Journal of Clinical Psychology","volume":"63 2","pages":"156-177"},"PeriodicalIF":3.1,"publicationDate":"2023-12-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/bjc.12450","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138812420","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Predicting treatment response using machine learning: A registered report 利用机器学习预测治疗反应:注册报告
IF 3.1 3区 心理学
British Journal of Clinical Psychology Pub Date : 2023-12-18 DOI: 10.1111/bjc.12452
Kristin Jankowsky, Lina Krakau, Ulrich Schroeders, Rüdiger Zwerenz, Manfred E. Beutel
{"title":"Predicting treatment response using machine learning: A registered report","authors":"Kristin Jankowsky,&nbsp;Lina Krakau,&nbsp;Ulrich Schroeders,&nbsp;Rüdiger Zwerenz,&nbsp;Manfred E. Beutel","doi":"10.1111/bjc.12452","DOIUrl":"10.1111/bjc.12452","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Objective</h3>\u0000 \u0000 <p>Previous research on psychotherapy treatment response has mainly focused on outpatients or clinical trial data which may have low ecological validity regarding naturalistic inpatient samples. To reduce treatment failures by proactively screening for patients at risk of low treatment response, gain more knowledge about risk factors and to evaluate treatments, accurate insights about predictors of treatment response in naturalistic inpatient samples are needed.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>We compared the performance of different machine learning algorithms in predicting treatment response, operationalized as a substantial reduction in symptom severity as expressed in the Patient Health Questionnaire Anxiety and Depression Scale. To achieve this goal, we used different sets of variables—(a) demographics, (b) physical indicators, (c) psychological indicators and (d) treatment-related variables—in a naturalistic inpatient sample (<i>N</i> = 723) to specify their joint and unique contribution to treatment success.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>There was a strong link between symptom severity at baseline and post-treatment (<i>R</i><sup>2</sup> = .32). When using all available variables, both machine learning algorithms outperformed the linear regressions and led to an increment in predictive performance of <i>R</i><sup>2</sup> = .12. Treatment-related variables were the most predictive, followed psychological indicators. Physical indicators and demographics were negligible.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>Treatment response in naturalistic inpatient settings can be predicted to a considerable degree by using baseline indicators. Regularization via machine learning algorithms leads to higher predictive performances as opposed to including nonlinear and interaction effects. Heterogenous aspects of mental health have incremental predictive value and should be considered as prognostic markers when modelling treatment processes.</p>\u0000 </section>\u0000 </div>","PeriodicalId":48211,"journal":{"name":"British Journal of Clinical Psychology","volume":"63 2","pages":"137-155"},"PeriodicalIF":3.1,"publicationDate":"2023-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/bjc.12452","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138819293","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Predicting treatment response using machine learning: A registered report. 利用机器学习预测治疗反应:注册报告。
IF 3.1 3区 心理学
British Journal of Clinical Psychology Pub Date : 2023-12-18 DOI: 10.1111/bjc.12452
Kristin Jankowsky, Lina Krakau, Ulrich Schroeders, Rüdiger Zwerenz, Manfred E Beutel
{"title":"Predicting treatment response using machine learning: A registered report.","authors":"Kristin Jankowsky, Lina Krakau, Ulrich Schroeders, Rüdiger Zwerenz, Manfred E Beutel","doi":"10.1111/bjc.12452","DOIUrl":"https://doi.org/10.1111/bjc.12452","url":null,"abstract":"<p><strong>Objective: </strong>Previous research on psychotherapy treatment response has mainly focused on outpatients or clinical trial data which may have low ecological validity regarding naturalistic inpatient samples. To reduce treatment failures by proactively screening for patients at risk of low treatment response, gain more knowledge about risk factors and to evaluate treatments, accurate insights about predictors of treatment response in naturalistic inpatient samples are needed.</p><p><strong>Methods: </strong>We compared the performance of different machine learning algorithms in predicting treatment response, operationalized as a substantial reduction in symptom severity as expressed in the Patient Health Questionnaire Anxiety and Depression Scale. To achieve this goal, we used different sets of variables-(a) demographics, (b) physical indicators, (c) psychological indicators and (d) treatment-related variables-in a naturalistic inpatient sample (N = 723) to specify their joint and unique contribution to treatment success.</p><p><strong>Results: </strong>There was a strong link between symptom severity at baseline and post-treatment (R<sup>2</sup>  = .32). When using all available variables, both machine learning algorithms outperformed the linear regressions and led to an increment in predictive performance of R<sup>2</sup>  = .12. Treatment-related variables were the most predictive, followed psychological indicators. Physical indicators and demographics were negligible.</p><p><strong>Conclusions: </strong>Treatment response in naturalistic inpatient settings can be predicted to a considerable degree by using baseline indicators. Regularization via machine learning algorithms leads to higher predictive performances as opposed to including nonlinear and interaction effects. Heterogenous aspects of mental health have incremental predictive value and should be considered as prognostic markers when modelling treatment processes.</p>","PeriodicalId":48211,"journal":{"name":"British Journal of Clinical Psychology","volume":" ","pages":""},"PeriodicalIF":3.1,"publicationDate":"2023-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138812408","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
A new network analysis model in anorexia nervosa patients based on self-reported eating disorder symptoms, psychological distress, and cognitive flexibility 基于自述饮食失调症状、心理困扰和认知灵活性的神经性厌食症患者新网络分析模型
IF 3.1 3区 心理学
British Journal of Clinical Psychology Pub Date : 2023-12-10 DOI: 10.1111/bjc.12451
Sarah Giles, Elizabeth K. Hughes, David Castle, Zoe Jenkins, Andrea Phillipou, Susan Rossell, Gemma Urbini, Matthew Fuller-Tyszkiewicz, Isabel Krug
{"title":"A new network analysis model in anorexia nervosa patients based on self-reported eating disorder symptoms, psychological distress, and cognitive flexibility","authors":"Sarah Giles,&nbsp;Elizabeth K. Hughes,&nbsp;David Castle,&nbsp;Zoe Jenkins,&nbsp;Andrea Phillipou,&nbsp;Susan Rossell,&nbsp;Gemma Urbini,&nbsp;Matthew Fuller-Tyszkiewicz,&nbsp;Isabel Krug","doi":"10.1111/bjc.12451","DOIUrl":"10.1111/bjc.12451","url":null,"abstract":"<div>\u0000 \u0000 \u0000 <section>\u0000 \u0000 <h3> Objectives</h3>\u0000 \u0000 <p>Cognitive flexibility and psychological distress, such as depression and anxiety, have been implicated in the aetiology of Anorexia Nervosa (AN). Despite the known associations between eating disorder (ED) symptoms, depression, anxiety, and cognitive flexibility, the specific pathways that connect these constructs are unclear. We therefore used network analysis to examine the relationship between these symptoms in an AN sample.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Methods</h3>\u0000 \u0000 <p>One hundred and ninety-three treatment-seeking individuals diagnosed with AN (95.6% female, <i>M</i> = 26.89 [SD = 9.45] years old) completed self-report measures assessing depression, anxiety, cognitive flexibility, and ED symptoms. To determine each symptom's influence in the network, we calculated the expected influence.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Results</h3>\u0000 \u0000 <p>The two relationships with the greatest edges were those between (1) weight/shape concerns and eating/dietary restraint and (2) weight/shape concerns and psychological distress (a measure that combined depression and anxiety). Cognitive flexibility was not connected to weight/shape concerns but had negative partial associations with eating concerns/dietary restraint and psychological distress. There was also a slight, non-zero connection between eating concerns/dietary restraint and psychological distress.</p>\u0000 </section>\u0000 \u0000 <section>\u0000 \u0000 <h3> Conclusions</h3>\u0000 \u0000 <p>The findings underscore the importance of weight/shape, eating/dietary concerns, and psychological distress in the AN network and suggest that addressing cognitive flexibility may be a useful target for eating concerns/dietary restraint and psychological distress. Future studies assessing the longitudinal course of psychopathology within the AN network structure may help in identifying whether specific symptoms function as risk factors or maintaining factors for this co-occurrence.</p>\u0000 </section>\u0000 </div>","PeriodicalId":48211,"journal":{"name":"British Journal of Clinical Psychology","volume":"63 1","pages":"118-134"},"PeriodicalIF":3.1,"publicationDate":"2023-12-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1111/bjc.12451","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138578895","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
Editorial acknowledgement 编辑致谢
IF 3.1 3区 心理学
British Journal of Clinical Psychology Pub Date : 2023-12-08 DOI: 10.1111/bjc.12448
{"title":"Editorial acknowledgement","authors":"","doi":"10.1111/bjc.12448","DOIUrl":"https://doi.org/10.1111/bjc.12448","url":null,"abstract":"","PeriodicalId":48211,"journal":{"name":"British Journal of Clinical Psychology","volume":"63 1","pages":"135-136"},"PeriodicalIF":3.1,"publicationDate":"2023-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139704879","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"心理学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
引用次数: 0
0
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
相关产品
×
本文献相关产品
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信