可卡因所致精神病性障碍

定义

可卡因所致精神病性障碍的特征是在可卡因中毒或戒断期间或之后不久出现的精神病性症状（如妄想、幻觉、思维混乱、行为严重紊乱）。症状强度或持续时间大大超过了可卡因中毒或可卡因戒断所特有的知觉、认知或行为方面的精神病性障碍。可卡因用量和持续时间必须能够产生精神病症状。这些症状不能用原发性精神障碍（如精神分裂症、具有精神病性症状的情绪障碍）来更好地解释，如果精神病症状出现在可卡因使用之前，如果症状在停止使用或戒断可卡因后持续很长时间，或者，如果有其他证据表明先前存在具有精神病症状的原发性精神障碍（例如，与可卡因使用无关的既往发作史），则可能出现这种情况。

Cocaine-induced psychotic disorder 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 cocaine. The intensity or duration of the symptoms is substantially in excess of psychotic-like disturbances of perception, cognition, or behaviour that are characteristic of Cocaine intoxication or Cocaine withdrawal. The amount and duration of cocaine use 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 cocaine use, if the symptoms persist for a substantial period of time after cessation of the cocaine use or withdrawal, 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 cocaine use).

子条目 共 4 条

• 6C45.60可卡因所致精神病性障碍伴幻觉
• 6C45.61可卡因所致精神病性障碍伴妄想
• 6C45.62可卡因所致精神病性障碍伴混合性精神病性症状
• 6C45.6Z未特指的可卡因所致精神病性障碍