Heterogeneity in Youth Symptom Trajectories Following Psychiatric Crisis: Predictors and Placement Outcome.

The authors examined heterogeneity in symptom trajectories among youths following psychiatric crises as well as the psychosocial correlates and placement outcomes associated with identified trajectories. Using semiparametric mixture modeling with 156 youths approved for psychiatric hospitalization, the authors identified 5 trajectories based on symptoms over the 16 months following crisis: high improved, high unimproved, borderline improved, borderline unimproved, and subclinical. Membership in unimproved symptom groups was associated with less suicidality, younger age, more youth hopelessness, and more caregiver empowerment. Improved symptom group membership predicted long-term decreases in days in out-of-home placements. More important, and in contrast with general impressions from the existing literature, findings suggest that a substantive proportion of youths with serious emotional disturbance sustain high levels of symptomatology following intensive mental health services. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Youth gambling behaviors: An examination of the role of resilience.

The study of resilient children has overturned many deficit-focused models concerning the ontogenesis of children raised in adversity. This study explored the relationship between risk and protective factors, resilience, and youth gambling behavior. More specifically, this study examined the relative contribution of various risk and protective domains in relation to problem gambling behavior and examined whether youth identified as resilient (high risk exposure- high internalized protection) were as likely as those identified as vulnerable (high risk exposure-low internalized protection) to engage in excessive gambling behavior. The sample consisted of 1,273 students ages 12 to 19. The findings demonstrated that risk and protective factors each provide a unique contribution to the prediction model of gambling problems. Resilient and vulnerable youth differed significantly in their self-reported gambling severity. As well, resilient youth were not statistically distinguishable from low-risk exposure groups in terms of their gambling severity. Findings are interpreted with respect to resilience and prevention research. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Review of Qualité de vie et drogues. Place aux jeunes.

Reviews the book, Qualité de vie et drogues. Place aux jeunes (1986). In this volume, the author shares his initiatives in the plan of therapeutic and preventive intervention. This book discusses drug use and quality of life in young people. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Predicting Youth Access to Tobacco: The Role of Youth Versus Store-Clerk Behavior and Issues of Ecological Validity.

Twenty-one 15- to 17-year-olds attempted to purchase cigarettes in 232 stores in the manner that confederates typically do in access studies, as well as in the manipulative ways (e.g., lying about their ages) that youth smokers do, thereby modeling youth access to tobacco within versus outside of studies, respectively. Youth typical-research versus manipulative behavior was contrasted with clerk behavior (requests for youth ID cards) to examine the relative contributions of both to youth access to tobacco for the 1st time. Results revealed that clerk behavior was the strongest predictor of cigarette sales to youth and hence underscore the need for interventions with merchants. Sales nonetheless were higher under youth-manipulative conditions and thereby highlight the low ecological validity of access research. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

Does the Youth Corrections System Work? Tracking the Effectiveness of Intervention Efforts With Delinquent Boys in State Custody.

This study adopted a systemic approach to studying intervention efforts with delinquent youth, examining the association between several youth corrections programs and adult criminal outcomes. Two studies were designed to use juvenile and adult court records to evaluate the effectiveness of treatment programs provided to delinquent youth in state custody. The results of Study 1 suggested that court-recorded delinquent charges can be used to estimate delinquency severity. The results of Study 2 presented a discouraging but not entirely unexpected illustration of the effectiveness of intervention efforts among delinquent youth. It was found that time spent in juvenile detention facilities, work programs, and group homes was associated with negative adult criminal outcomes. No links between time spent in youth corrections programs and positive outcomes were identified. Implications for future program evaluation efforts are discussed. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

The growing public health concern of sports concussion: The new psychology practice frontier.

With youth participation in sports at an all-time high, youths have become more vulnerable to the silent epidemic of concussion. Psychologists should become aware of the alarming frequency of mild concussion and the subtle effects of concussion, which often go unnoticed or result in misdiagnosis. This article provides a basic survey of the research and literature on this topic, a simplified knowledge base for understanding updated assessment and management techniques, and a discussion of the important role psychologists can play in educating the public and their patients. Practitioners can become more aware of this developing practice opportunity. (PsycINFO Database Record (c) 2010 APA, all rights reserved)     

老、中、青肾移植患者口服普乐可复后总胆红素、尿酸、服药天数的三维图像分析

研究分析老、中、青年肾移植患者服用普乐可复天数、总胆红素、尿酸的三维图像,使临床指标形象化显现,为预测疾病提供信息。将60岁以上老年患者、40~59岁中年患者与小于40岁青年患者分三组,采用MATLAB7.0做三维图像,分析图像特征并且对老年、中年、青年组图像进行比较。三维图像显示出各项指标间存在内在关系与个体差异。体内指标与服药天数相关,体内指标对临床预防疾病具有重要意义。     

Yo-Yo间歇恢复能力测试监控少年冰球运动员体能训练的研究

为探讨用Yo-Yo间歇恢复能力测试监控少年冰球运动员陆地体能训练的效果,对24名少年冰球运动员陆地体能训练期前后Yo-Yo间歇恢复能力测试结果对比血乳酸、RPE指标进行分析。与血乳酸、RPE等指标相比,Yo-Yo间歇恢复能力测试指标具有简易、无创、安全、准确等特点。     

青年群体社会责任感影响因素的实证研究

本文旨在以60后、70后、80后青年群体作为研究对象,采用广义矩估计GMM模型的研究方法,对影响中国青年社会责任感的各方面因素进行剖析。研究结果显示,国家教育环境、青年受教育程度、青年就业状况与青年社会责任感之间存在正相关关系,而精神信仰缺失度与其存在负相关关系,但影响因素在不同时期的显著性水平存在差异。     

青少年事务社会工作专业人才队伍建设的基本途径

青少年事务社会工作专业人才队伍建设问题,立足于＂青少年事务引入专业社会工作＂的前提,因其服务对象的特殊性,若想取得实质性进展,必须紧紧依托体制机制,适应服务需求,注重专业实效,借助社会工作助人自助的理念,不断开拓广阔前景.