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Early Intervention in Psychiatry最新文献

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Treatment Choices for Youth at Clinical High-Risk of Psychosis: Methods of an Open Trial 临床精神病高危青年的治疗选择:一项公开试验的方法
IF 2.1 4区 医学 Q3 PSYCHIATRY Pub Date : 2025-06-17 DOI: 10.1111/eip.70068
Jean Addington, Lu Liu, Amy Braun, Cari Jahraus, Kali Brummitt, Jacqueline Stowkowy

Introduction

The number of randomised controlled trials (RCT) that address the treatment of youth at clinical high-risk (CHR) of developing psychosis is few. What is most needed are clinical trials that consider the heterogenous outcomes of those at risk of psychosis. This report describes the methods of an 18-month open trial to determine the choices of and adherence to treatment of a CHR sample.

Methods

The methods of the trial including participants and the range and rationale for the measures chosen are presented, Treatment is offered as a step model.

Results

We present descriptive baseline data on the first 50/60 participants.

Conclusion

The end results of this trial will inform the design of larger RCTs for CHR youth.

针对青年精神病临床高危人群(CHR)治疗的随机对照试验(RCT)数量很少。目前最需要的是临床试验,考虑那些有精神病风险的人的异质性结果。本报告描述了一项为期18个月的公开试验的方法,以确定CHR样本的治疗选择和依从性。方法介绍试验的方法,包括受试者,所选措施的范围和基本原理,治疗采用阶梯模型。我们提供了前50/60名参与者的描述性基线数据。结论:该试验的最终结果将为设计更大的CHR青年随机对照试验提供信息。
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引用次数: 0
Anthropometric and Physiological Measures in Individuals With At-Risk Mental State (ARMS) Compared With Individuals With Schizophrenia: Findings From a Lower Middle-Income Country 与精神分裂症患者相比,高危精神状态(ARMS)患者的人体测量和生理测量:来自中低收入国家的研究结果
IF 2.1 4区 医学 Q3 PSYCHIATRY Pub Date : 2025-06-17 DOI: 10.1111/eip.70065
M. O. Husain, M. Abid, A. B. Khoso, M. Riaz, F. Ahmed, S. Shakoor, S. Lane, N. Husain, G. Foussias, I. Qurashi, I. B. Chaudhry

Background

Individuals with psychosis have reduced life expectancy and this is largely driven by cardiometabolic disease. Cardiometabolic risk increases with age and duration of psychotic illness. Anthropometric and physiologic abnormalities have been identified among individuals with at-risk mental state (ARMS) for psychosis. The prevalence of cardiometabolic disease is disproportionately higher in lower middle-income countries (LMIC); however, literature on cardiometabolic disease in individuals with psychosis spectrum disorders in LMIC is scarce.

Method

This is a cross-sectional secondary analysis of data from two large randomised controlled trials that recruited individuals with ARMS (n = 326) and schizophrenia (SCZ; n = 303) from inpatient and outpatient settings in Pakistan. All participants completed anthropometric and physiological assessments.

Results

There was a statistically significant difference in BMI between groups, 21.42 (SD = 4.11) in ARMS and 23.31 (SD = 5.41) in the SCZ group (p = 0.001). Although mean values were within the normal range, 17.8% (n = 58) of ARMS individuals and 33.1% (n = 100) SCZ individuals were overweight or obese. Waist circumference was 32.75 in (SD = 3.13) in the ARMS group and 32.16 in (SD = 5.18) in SCZ. Although waist circumference was higher in ARMS, this was not statistically or clinically significant. The pulse rate and blood pressure in both groups were within normal range.

Conclusion

We found evidence of abnormal anthropometric and physiological parameters that would indicate that individuals with psychotic-spectrum disorders in Pakistan are at an elevated cardiometabolic risk.

背景精神病患者的预期寿命降低,这主要是由心脏代谢疾病引起的。心脏代谢风险随着年龄和精神病病程的延长而增加。在精神病高危精神状态(ARMS)个体中已发现人体测量学和生理异常。中低收入国家(LMIC)的心脏代谢疾病患病率高得不成比例;然而,关于LMIC精神病谱系障碍患者心脏代谢疾病的文献很少。方法:这是对两项大型随机对照试验数据的横断面二次分析,该试验招募了患有ARMS (n = 326)和精神分裂症(SCZ;n = 303),来自巴基斯坦的住院和门诊机构。所有参与者都完成了人体测量和生理评估。结果组间BMI差异有统计学意义,ARMS组为21.42 (SD = 4.11), SCZ组为23.31 (SD = 5.41),差异有统计学意义(p = 0.001)。虽然平均值在正常范围内,但17.8% (n = 58)的ARMS个体和33.1% (n = 100)的SCZ个体超重或肥胖。ARMS组腰围为32.75 in (SD = 3.13), SCZ组腰围为32.16 in (SD = 5.18)。尽管ARMS组的腰围更高,但这在统计学上或临床上都不显著。两组脉搏、血压均在正常范围内。结论:我们发现了人体测量和生理参数异常的证据,表明巴基斯坦精神谱系障碍患者的心脏代谢风险升高。
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引用次数: 0
Sessions Abstracts 会议摘要
IF 2.1 4区 医学 Q3 PSYCHIATRY Pub Date : 2025-06-13 DOI: 10.1111/eip.70046
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引用次数: 0
Keynote Lectures Abstracts 主题演讲摘要
IF 2.1 4区 医学 Q3 PSYCHIATRY Pub Date : 2025-06-13 DOI: 10.1111/eip.70045
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引用次数: 0
Posters Abstracts 海报摘要
IF 2.1 4区 医学 Q3 PSYCHIATRY Pub Date : 2025-06-13 DOI: 10.1111/eip.70047
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引用次数: 0
Identifying Programme-Led and Focused Interventions for Early Intervention for Eating Disorders in Youth: A Rapid Review 确定方案主导和重点干预措施早期干预青少年饮食失调:快速回顾
IF 2.1 4区 医学 Q3 PSYCHIATRY Pub Date : 2025-06-03 DOI: 10.1111/eip.70053
Andrea LaMarre, Janessa Porter, Patricia Silva-Roy, Nicole Obeid

Background

Early intervention (EI) for eating disorders (EDs) has been recognised as important for interrupting the onset of ED symptoms and improving outcomes. Despite growing evidence for EI models of service delivery in community-based settings, there is limited clarity on which specific interventions might best suit young people in these contexts. In this rapid review, we aimed to identify and explore the evidence for programme-led and focused interventions applicable to an EI service delivery model for youth with EDs in community-based settings.

Methods

A systematic search was conducted in MEDLINE, Web of Science, and PsycINFO databases, focusing on interventions that maximise the use of resources, namely guided self-help and group approaches, for individuals under age 30. Studies were screened for eligibility based on intervention brevity (12 sessions or fewer) and relevance to EI models.

Results

Findings indicated that while many interventions reduced ED symptoms, few were explicitly designed for EI. Notably, interventions are skewed towards young adult populations, with fewer interventions addressing paediatric needs. Further, the strength of evidence for interventions varied, with many articles reporting on studies with small sample sizes or results illustrating non-superiority to comparison or control.

Conclusion

This review highlights the need for further research on programme-led and focused interventions tailored to EI, particularly for younger populations, to build an evidence base and improve early-stage ED treatment options in resource-limited community-based settings.

研究背景:饮食失调(ED)的早期干预(EI)已被认为对中断ED症状的发作和改善预后很重要。尽管越来越多的证据表明EI模式在社区环境中提供服务,但对于哪些具体干预措施可能最适合这些环境中的年轻人,目前还不清楚。在这一快速回顾中,我们旨在确定和探索适用于社区环境中患有急症的青少年的EI服务交付模式的以项目为主导的重点干预措施的证据。方法在MEDLINE、Web of Science和PsycINFO数据库中进行系统检索,重点关注对30岁以下个体最大限度地利用资源的干预措施,即指导自助和小组方法。根据干预的简短性(12个疗程或更少)和与EI模型的相关性筛选研究的合格性。研究结果表明,虽然许多干预措施可以减轻ED症状,但很少有明确针对EI设计的干预措施。值得注意的是,干预措施倾向于年轻人,针对儿科需求的干预措施较少。此外,干预措施的证据强度各不相同,许多文章报告了小样本量的研究或结果表明不优于比较或对照。本综述强调需要进一步研究针对EI,特别是针对年轻人群的方案主导和重点干预措施,以建立证据基础并改善资源有限的社区环境中的早期ED治疗方案。
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引用次数: 0
Screening the Community for Individuals at Clinical High Risk (CHR) for Psychosis 筛查社区精神病临床高危人群(CHR
IF 2.1 4区 医学 Q3 PSYCHIATRY Pub Date : 2025-06-03 DOI: 10.1111/eip.70056
Alexandre Andrade Loch, Anderson Ara, Feten Fekih-Romdhane, Leonardo Peroni de Jesus, Julio Cesar Andrade, Melina Mendonça, Maurício Henriques Serpa, Martinus Theodorus van de Bilt, Wagner Farid Gattaz

Introduction

The aim of our study was to assess the performance of the Prodromal Questionnaire-16 (PQ-16) and the Perceptual and Cognitive Aberrations scale (PCA) to screen for clinical high risk for psychosis (CHR) in a sample of nonhelp-seeking subjects from São Paulo, Brazil.

Methods

Individuals aged 18–35 years were interviewed with the PQ-16 and the PCA. Those with a combined score > 10 on the PQ-16 + PCA were called for assessment with the Structured Interview for Psychosis-Risk Syndromes (SIPS). Seventy-five individuals were deemed as CHR and 99 as healthy comparison; 44 randomly selected individuals (PQ-16 + PCA scores < 10) joined as further controls. All participants had no DSM-5 diagnosis. Scores of the PCA, PQ-16 (total score and distress index), and their combinations were analysed.

Results

All the proposed scorings significantly distinguished between CHR and control subjects. Considering a 7% CHR prevalence in the population, PQ-16 score mathematically showed the best performance (AUC = 0.713), followed by the PQ-16 score + PCA (AUC = 0.701). PQ-16 distress had the worst performance (AUC = 0.642).

Conclusions

Data provides further evidence for the use of the PQ-16 score as an effective instrument to search for CHR states through active screening in the community. Future research should address its potential in helping CHR identification and thus reducing delays in care and minimising the risk of false positives.

本研究的目的是评估前驱症状问卷-16 (PQ-16)和知觉和认知异常量表(PCA)的表现,以筛查来自巴西圣保罗的无求助对象的临床精神病高风险(CHR)样本。方法采用PQ-16和PCA对年龄在18 ~ 35岁的个体进行访谈。PQ-16 + PCA总分为10分的患者接受精神病风险综合征结构化访谈(SIPS)评估。CHR 75例,健康对照99例;随机选择44名个体(PQ-16 + PCA得分<; 10)作为进一步的对照。所有受试者均无DSM-5诊断。分析PCA、PQ-16(总分和苦恼指数)得分及其组合。结果CHR组与对照组的评分差异有统计学意义。考虑到人群中CHR患病率为7%,PQ-16评分在数学上表现最佳(AUC = 0.713),其次是PQ-16评分+ PCA (AUC = 0.701)。PQ-16窘迫表现最差(AUC = 0.642)。结论数据为PQ-16评分作为一种有效的工具在社区中通过主动筛查来搜索CHR状态提供了进一步的证据。未来的研究应解决其在帮助识别CHR方面的潜力,从而减少护理延误并最大限度地减少假阳性的风险。
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引用次数: 0
Proposed Standards for Implementing Stepped Care Models in Child and Youth Mental Health Service Systems: Results of a Pan-Canadian Delphi Study 在儿童和青少年心理健康服务系统中实施阶梯式护理模式的建议标准:一项泛加拿大德尔菲研究的结果
IF 2.1 4区 医学 Q3 PSYCHIATRY Pub Date : 2025-05-30 DOI: 10.1111/eip.70057
S. Mughal, B. Young, A. Churchill, J. Rash, K. Tee, A. Salmon, J. L. Shah

Background

Stepped care (SC) is being adopted in many countries as a framework for organising mental health care in diverse contexts. However, there is a lack of consistency in how SC has been defined and operationalised, limiting its effective application in practice. We describe the development of standards for implementing SC models in Canadian child and youth mental health (CYMH) contexts using a consensus-based approach. These standards are intended to support systems planners in creating cohesive CYMH systems across Canadian settings.

Methods

This study employed learning alliance and Delphi methodologies. A pan-Canadian multi-round Delphi process conducted in English and French was used to derive consensus on the inclusion and wording of individual clauses in the standard. Consensus with a threshold of 70% was set to determine the inclusion of individual clauses in the final standard.

Results

Sixty-eight individuals participated in the Delphi study (with a 76.48% retention rate) representing lived experience, service delivery, policy, and research expertise. Over three rounds, 29 clause items were revised and reduced to a final list of 24 clause items comprising SC implementation standards. Participant feedback indicated a desire for reduced ambiguity, considerations of the limitations of patient autonomy, and the need to clarify roles and responsibilities in system-wide activities.

Discussion

The results of this Delphi study represent the first multi-stakeholder, consensus-driven set of standards for implementing SC in CYMH settings across Canada. With these standards, we aspire to provide a blueprint for mental health systems advocacy and reform toward stronger, more coordinated CYMH systems.

背景:许多国家正在采用阶梯式护理作为在不同情况下组织精神卫生保健的框架。然而,SC的定义和运作方式缺乏一致性,限制了其在实践中的有效应用。我们描述了在加拿大儿童和青少年心理健康(CYMH)背景下使用基于共识的方法实施SC模型的标准的发展。这些标准旨在支持系统规划者在加拿大各地创建有凝聚力的CYMH系统。方法采用学习联盟法和德尔菲法。以英语和法语进行的泛加拿大多轮德尔菲程序用于就标准中个别条款的包含和措辞达成共识。协商一致的门槛为70%,以确定最终标准中个别条款的包含情况。结果共有68人参与了德尔菲研究,保留率为76.48%,分别代表了生活经验、服务提供、政策和研究专长。经过三轮修订,29项条款被缩减为最终的24项条款清单,包括SC实施标准。与会者的反馈表明,希望减少模糊性,考虑到患者自主权的局限性,并需要澄清全系统活动中的角色和责任。德尔菲研究的结果代表了第一个多方利益相关者、共识驱动的标准集,用于在加拿大的CYMH环境中实施SC。有了这些标准,我们希望为精神卫生系统的宣传和改革提供蓝图,以实现更强大、更协调的综合医院系统。
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引用次数: 0
Exploring Behavioural Patterns in Youth Predisposed to Bipolar Disorder and the Role of Interpersonal Trauma Using the Adolescent Brain Cognitive Development (ABCD) Dataset 利用青少年大脑认知发展(ABCD)数据集探索易患双相情感障碍的青少年行为模式和人际创伤的作用
IF 2.1 4区 医学 Q3 PSYCHIATRY Pub Date : 2025-05-30 DOI: 10.1111/eip.70058
Christina Ghaleb, Danielle Penney, Katie M. Lavigne, Delphine Raucher-Chéné

Introduction

Bipolar disorder (BD) is a severe, persistent disorder that causes functional impairment. Besides heritability, environmental factors, such as traumatic experience, impact the development of BD. Little is known about the early developmental signs of this disorder; therefore, this study aims to look at the impact of interpersonal trauma on the early developmental signs of BD. Specifically, differences in psychopathological behaviours were investigated between (1) at-risk children and controls and (2) at-risk children who experienced an interpersonal traumatic event and those who did not.

Methods

Using the Adolescent Brain Cognitive Development (ABCD) dataset, participants with a first-degree relative with BD were identified (Nat-risk = 625) and matched on sex and age to a control group (Ncontrol = 625). The Kiddie Schedule for Affective Disorders and Schizophrenia (KSADS) was used to assess interpersonal trauma and psychopathological symptoms. The trauma (Ntrauma = 198) and no-trauma sub-groups (Nno-trauma = 428) were built from the at-risk population. Group comparison was conducted on depressive, manic and anxiety symptoms.

Results

Compared to controls, at-risk children exhibited a significantly greater number of manic symptoms at baseline and 2-year follow-up, and anxiety symptoms at follow-up. No significant differences were found between the trauma and no-trauma groups at either baseline or follow-up.

Discussion

These results confirm the presence of early symptoms in at-risk children, in line with the staging model of BD. Extended longitudinal research is needed to further investigate the potential specific role of trauma on its early behavioural patterns.

双相情感障碍(BD)是一种严重的,持续的障碍,导致功能障碍。除了遗传因素外,环境因素,如创伤经历,也会影响双相障碍的发展。因此,本研究旨在探讨人际创伤对双相障碍早期发展体征的影响。具体而言,研究人员调查了(1)高危儿童与对照组之间的精神病理行为差异,以及(2)经历过人际创伤事件的高危儿童与没有经历过人际创伤事件的儿童之间的精神病理行为差异。方法使用青少年大脑认知发展(ABCD)数据集,确定患有双相障碍的一级亲属(Nat-risk = 625),并将性别和年龄匹配到对照组(Ncontrol = 625)。儿童情感障碍和精神分裂症量表(KSADS)用于评估人际创伤和精神病理症状。从高危人群中建立创伤亚组(n外伤= 198)和无创伤亚组(n外伤= 428)。组间比较抑郁、躁狂、焦虑症状。结果与对照组相比,高危儿童在基线和2年随访时表现出明显更多的躁狂症状,并在随访时表现出焦虑症状。无论是基线还是随访,创伤组和非创伤组之间均未发现显著差异。这些结果证实了高危儿童早期症状的存在,符合双相障碍的分期模型。需要进一步的纵向研究来进一步研究创伤对其早期行为模式的潜在具体作用。
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引用次数: 0
Implementation of an Online Mental Health Website for the Early Intervention in Psychosis Services, Developed for the Early Youth Engagement (EYE-2) Trial: A Cross-Sectional Survey Study of Clinical Barriers and Facilitators to Normalisation 精神病服务早期干预的在线心理健康网站的实施,为早期青少年参与(EYE-2)试验开发:临床障碍和正常化促进因素的横断面调查研究
IF 2.1 4区 医学 Q3 PSYCHIATRY Pub Date : 2025-05-29 DOI: 10.1111/eip.70055
Elizabeth Robson, Kathryn Greenwood

Introduction

Disengagement is a problem for early intervention in psychosis (EIP) services. Access to trusted information on a website might help to overcome some of the problems associated with disengagement. Clinician and organisational engagement are integral to the implementation and uptake of online resources.

Aims and Objectives

A theory-driven approach used the normalisation process theory (NPT) to investigate the implementation of an NHS psychoeducational website developed for the Early Youth Engagement Project (EYE-2). The aim was to establish barriers and facilitators to website use.

Methods

A cross-sectional survey study was used; 36 EIP clinicians in Sussex were asked about their attitudes towards introducing the website and using it in appointments. Accessibility, usability and internet skills were also measured.

Results

A key implementation barrier was lack of familiarity with the website and its content, which inhibited use. Poorer scores in the NPT ‘Collective Action’ construct relating to Skillset Workability and Relational Integration (staff confidence and ability) suggested that clinicians lacked confidence in their skills and ability to introduce the website in clinical sessions. Findings suggest that clinicians, might have lower operational skills compared to the general population.

Conclusion

Embedding of nominated digital leads in teams as well as appropriate training is required to promote familiarity, confidence and enhance digital skills. Larger studies are required to establish the replicability of our findings.

疏离是精神病早期干预(EIP)服务的一个问题。访问网站上的可信信息可能有助于克服与脱离接触有关的一些问题。临床医生和组织的参与是不可或缺的实施和吸收在线资源。理论驱动的方法使用正常化过程理论(NPT)来调查为早期青年参与项目(EYE-2)开发的NHS心理教育网站的实施情况。其目的是为网站的使用设置障碍和便利条件。方法采用横断面调查法;苏塞克斯郡的36名EIP临床医生被问及他们对介绍该网站并在预约中使用该网站的态度。可访问性、可用性和网络技能也被测量。结果对网站及其内容不熟悉是实施的主要障碍,阻碍了用户的使用。NPT“集体行动”结构中与技能组合可操作性和关系整合(员工信心和能力)相关的得分较低,表明临床医生对他们在临床会议中介绍网站的技能和能力缺乏信心。研究结果表明,与一般人群相比,临床医生的操作技能可能较低。结论需要在团队中嵌入指定的数字主管并进行适当的培训,以促进熟悉度,信心和提高数字技能。需要更大规模的研究来确定我们的发现的可重复性。
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引用次数: 0
期刊
Early Intervention in Psychiatry
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