其他特指的精神活性物质所致精神病性障碍

定义

由其他特指的精神活性物质所致精神病性障碍的特征是在服用或停用特指精神活性物质期间或之后不久出现精神病性症状（如妄想、幻觉、思维混乱、行为严重紊乱）。症状的强度或持续时间大大超过了特指精神活性物质中毒或戒断后特有的类似精神病的感知、认知或行为紊乱。特指精神活性物质的使用量和持续时间必须能够产生精神病症状。原发性精神障碍（如精神分裂症、伴有精神病性症状的心境障碍）不能更好地解释这些症状，如精神病性症状出现在使用特指精神活性物质之前，停止使用特指精神活性物质或停用特指精神活性物质后症状仍持续相当长一段时间，或有其他证据表明先前存在伴有精神病性症状的原发性精神障碍（如：既往发作史与使用特指精神活性物质无关）、 曾有过与使用特指精神活性物质无关的发作史）。

Psychotic disorder induced by other specified psychoactive substance is characterised by psychotic symptoms (e.g., delusions, hallucinations, disorganised thinking, grossly disorganised behaviour) that develop during or soon after intoxication with or withdrawal from a specified psychoactive substance. The intensity or duration of the symptoms is substantially in excess of psychotic-like disturbances of perception, cognition, or behaviour that are characteristic of intoxication with or withdrawal from a specified psychoactive substance. The amount and duration of use of the specified psychoactive substance must be capable of producing psychotic symptoms. The symptoms are not better explained by a primary mental disorder (e.g., Schizophrenia, a Mood disorder with psychotic symptoms), as might be the case if the psychotic symptoms preceded the onset of the use of the specified psychoactive substance, if the symptoms persist for a substantial period of time after cessation of the use of the specified psychoactive substance or withdrawal from the specified psychoactive substance, or if there is other evidence of a pre-existing primary mental disorder with psychotic symptoms (e.g., a history of prior episodes not associated with the use of the specified psychoactive substance).

索引词 可用于检索该条目的同义词与别名

• 其他特指的精神活性物质所致精神病性障碍