PDF(Pubmed)
Abstract：
UNASSIGNED: \"Ultra-high risk\" for psychosis young adults are assumed to be at higher risk of developing a psychotic spectrum disorder. Predominantly, the ultrahigh-risk population is aged 18-35 years, but it may also include younger children and adolescents. Individuals in this population experience psychosis prodromes in the form of attenuated or brief psychotic symptoms (particularly perceptual abnormalities). Albeit diagnosis is made via structured interviews, such measures fail to sufficiently assess the precise form and content of perceptual abnormalities, especially as they manifest in children and adolescents.
UNASSIGNED: The present study involved a systematic review of the literature on perceptual abnormalities (particularly hallucinations) in ultrahigh-risk children and adolescents.
UNASSIGNED: The analysis reviewed five studies and drew conclusions about the perceptual abnormalities (ie, hallucinations) experienced by the study samples, focusing on form, content, and associations with other symptoms. Of note, 2 of the investigated studies suggested a relationship between hallucinations and experiences of childhood trauma.
UNASSIGNED: The transition to psychosis and experiences of childhood trauma could correspond to different types of hallucinations in ultrahigh-risk children and adolescents. This knowledge could improve the identification of prodromal states in the young, ultrahigh-risk population.
UNASSIGNED: The present study involved a systematic review of the literature on perceptual abnormalities (particularly hallucinations) in ultrahigh-risk children and adolescents.
UNASSIGNED: The analysis reviewed five studies and drew conclusions about the perceptual abnormalities (ie, hallucinations) experienced by the study samples, focusing on form, content, and associations with other symptoms. Of note, 2 of the investigated studies suggested a relationship between hallucinations and experiences of childhood trauma.
UNASSIGNED: The transition to psychosis and experiences of childhood trauma could correspond to different types of hallucinations in ultrahigh-risk children and adolescents. This knowledge could improve the identification of prodromal states in the young, ultrahigh-risk population.
摘要：
■\“超高风险\”的精神病年轻人被认为是患精神病谱系障碍的高风险。主要是,高危人群年龄在18-35岁，但也可能包括年幼的儿童和青少年。该人群中的个体以减弱或短暂的精神病症状（特别是知觉异常）的形式经历精神病前驱。尽管诊断是通过结构化访谈进行的，这些措施未能充分评估感知异常的精确形式和内容，尤其是在儿童和青少年身上。
■本研究涉及对超高危儿童和青少年的知觉异常（尤其是幻觉）文献的系统回顾。
■分析回顾了五项研究，并得出了有关知觉异常的结论（即，幻觉)由研究样本经历，注重形式,内容,以及与其他症状的关联。值得注意的是，2所调查的研究表明幻觉与童年创伤的经历之间存在关系。
■向精神病的转变和童年创伤的经历可能对应于超高危儿童和青少年的不同类型的幻觉。这些知识可以改善年轻人对前驱状态的识别，高危人群。
■本研究涉及对超高危儿童和青少年的知觉异常（尤其是幻觉）文献的系统回顾。
■分析回顾了五项研究，并得出了有关知觉异常的结论（即，幻觉)由研究样本经历，注重形式,内容,以及与其他症状的关联。值得注意的是，2所调查的研究表明幻觉与童年创伤的经历之间存在关系。
■向精神病的转变和童年创伤的经历可能对应于超高危儿童和青少年的不同类型的幻觉。这些知识可以改善年轻人对前驱状态的识别，高危人群。
