克洛扎诱导的急性阿卡西西亚:一个病例报告
Pallavi Abhilasha1, Neena Bhatti2, Girish Joseph2
1Department of Psychiatry, Christian Medical College, Ludhiana, Punjab, India.
Journal of family medicine and primary care
|October 28, 2024
概括
用于治疗耐药性精神分裂症的克洛扎宾,很少会导致阿卡西西亚. 这一案例表明,谨慎的管理,包括甲醇和剂量调整,可以有效地治疗这种副作用.
科学领域:
- 药理学 药理学是指药理学的学科.
- 神经科学是一个神经科学.
- 精神病学是一个精神病学.
背景情况:
- 克洛扎平是一种第二代抗精神病药物,主要用于治疗耐药精神分裂症.
- 虽然通常比较老的抗精神病药物具有较低的额外皮拉米德副作用风险,但克洛扎宾可以诱导阿卡西西亚.
- 阿卡西西亚是一种痛苦的运动障碍,其特点是主观的内心不安感和迫切的动作冲动.
研究的目的:
- 在精神分裂症患者中报告克洛扎诱导的阿卡西西亚病例.
- 为了说明成功治疗这种不良影响的管理策略.
- 为了强调个性化治疗方法对克洛扎宾的重要性.
主要方法:
- 一名34岁的女性患者有7年的精神分裂症病史,接受了克洛札治疗.
- 患者在克洛沙平治疗期间出现了阿卡西西亚.
- 治疗包括普拉诺洛尔,逐渐降低克洛扎剂量和洛拉泽帕姆,并使用巴恩斯阿卡西西亚评分表评估症状.
主要成果:
- 患者在使用克洛扎宾时,精神分裂症症状显著改善.
- 克洛扎诱导的阿卡西西亚表现为不安和四肢运动.
- 拉诺洛,克洛扎剂量调整和洛拉泽帕姆的组合有效地消除了阿卡西西亚,巴恩斯阿卡西西亚评分表得分在三周内达到0.
结论:
- 克洛扎诱导的阿卡西西亚虽然很少见,但是一种可控的副作用.
- 量身定制的药物治疗策略,包括药理干预措施,如甲醇和谨慎的剂量定位,对于管理精神分裂症及其与治疗相关的副作用至关重要.
- 个性化患者护理对于优化克洛沙平治疗和预防无病症等不良事件至关重要.
相关概念视频
01:26Psychosis: Goals of Pharmacotherapy
104
Antipsychotic drugs are a crucial treatment method for acute and chronic psychoses, bipolar illness, and behavioral disorders. The selection of these drugs depends on several factors, including the state of the disease, clinical judgment, possible drug interactions, and the patient's sensitivity to adverse effects. In immediate scenarios, such as delirium and dementia, short-term treatment with low doses of high-potency typical or atypical agents can effectively manage symptom exacerbation.
104
01:28Psychosis and Antipsychotic Drugs: Overview
183
The term "psychosis" refers to a spectrum of mental disorders characterized by abnormal thoughts, perceptions, and behaviors. It can manifest as mood disorders, dementia, delirium with psychotic features, substance-induced psychosis with psychotic features, brief psychotic disorder, delusional disorder, schizoaffective disorder, and schizophrenia. Among all these disorders, schizophrenia is the most common psychotic disorder, affecting 1% of the worldwide population. Psychotic...
183
01:21Antipsychotic Drugs: Typical and Atypical Agents
159
Antipsychotic drugs are classified into first-generation (typical) drugs including phenothiazines; and second-generation (atypical) drugs. Chlorpromazine hydrochloride (Thorazine), a phenothiazine derivative, broadly impacts the central, autonomic, and endocrine systems. This drug, along with typical agents like haloperidol (Haldol), primarily works by antagonizing D2 receptors, thus reducing dopaminergic neurotransmission. However, typical antipsychotics can cause side effects such as sedation...
159
01:21Antipsychotic Drugs: Therapeutic Uses and Side Effects
122
Antipsychotic drugs primarily block dopamine and serotonin receptors and cholinergic, adrenergic, and histaminergic receptors, thereby reducing hallucinations and delusions in conditions like schizophrenia. However, they can trigger unwanted extrapyramidal effects such as dystonias, Parkinson-like symptoms, and tardive dyskinesia.
Despite these side effects, antipsychotics are used therapeutically for various purposes, including managing schizophrenia, preventing nausea and vomiting, curbing...
Despite these side effects, antipsychotics are used therapeutically for various purposes, including managing schizophrenia, preventing nausea and vomiting, curbing...
122
01:29Chemotherapy-Induced Nausea and Vomiting: Dopamine Receptor Antagonists
227
Dopamine receptor antagonists, also known as antipsychotic agents, are critical in managing chemotherapy-induced vomiting. These antiemetic agents block dopamine receptors in the chemoreceptor trigger zone (CTZ), inhibiting signal transmission to the vomiting center. Antipsychotic agents encompass phenothiazines (PTZ), butyrophenones, benzamides, and thienobenzodiazepines (Zyprexa), which are utilized for their antiemetic and sedative properties.
Phenothiazines, such as prochlorperazine...
Phenothiazines, such as prochlorperazine...
227
01:28Drug Therapy
39
The advent of drug therapy has profoundly shaped modern mental health care, providing targeted treatments for a range of psychological disorders. Psychotherapeutic drugs, classified into antianxiety, antidepressant, and antipsychotic medications, address symptoms across anxiety disorders, mood disorders, and schizophrenia. While these medications have transformed patient outcomes, they require careful management due to their potential side effects and limitations.
Antianxiety Medications
Antianxiety Medications
39