奎蒂亚平与哈洛皮多尔在治疗过敏 Delirium:随机对照试验
Tamer Zakhary1, Islam Ahmed2,3, Ibrahim Luttfi4
1Critical Care Medicine Department, Faculty of Medicine, Alexandria University, Alexandria, 21111, Egypt. tamer.zakhary78@alexmed.edu.eg.
Neurocritical care
|April 1, 2024
概括
奎蒂亚平和哈洛佩里多尔在ICU患者的过度活跃狂妄症中表现出类似的有效性. 奎平可以减少ICU停留时间和改善睡眠,但没有提供死亡率的好处.
科学领域:
- 关键护理医学 关键护理医学
- 药理学 药理学是指药理学的学科.
- 精神病学是一个精神病学.
背景情况:
- 过度活动妄想在重症监护室 (ICU) 很常见.
- 非典型抗精神病药物,如奎平,与传统药物,如过敏狂妄症的哈洛佩里多尔相比,其有效性尚未完全被理解.
- 这项研究调查了奎蒂亚平在治疗重症患者过敏 Delirium 的作用.
研究的目的:
- 为了比较奎蒂亚平与哈洛佩里多尔在治疗过敏 Delirium 的疗效.
- 评估这些治疗对妄评分表-修订-98 (DRS-R-98) 评分,ICU停留时间和死亡率的影响.
- 评估二次结果,包括住院死亡率和机械通风的需要.
主要方法:
- 一项随机对照试验,涉及100名被诊断患有过敏 Delirium 的成年患者.
- 患者接受口服叶氨酸 (每天25-50毫克) 或利 (每天1-2毫克).
- 主要结局是应答,定义为DRS-R-98严重性得分减少≥50%,或得分≤12没有复发.
主要成果:
- 总体应答率为92%,可比较的比率在奎蒂亚平和哈洛佩里多尔组之间 (p=0.609).
- 在ICU死亡率,住院死亡率或需要机械通风的群体之间没有发现显著差异.
- 氨酸组显示,平均ICU停留时间的统计显著减少 (p=0.018) 并报告睡眠时间增加 (p=0.001).
结论:
- 奎蒂亚平似乎在治疗危急病患者的过敏 Delirium 症状方面与 haloperidol 一样有效.
- 两种药物都没有证明这种患者群体的死亡率有好处.
- 奎蒂亚平在减少ICU停留时间和改善睡眠质量方面可能具有优势.
相关概念视频
Psychosis: Goals of Pharmacotherapy
125
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.
125
Antipsychotic Drugs: Typical and Atypical Agents
194
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...
194
Psychosis and Antipsychotic Drugs: Overview
248
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...
248
Drug Therapy
43
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
43
Nonlinear Pharmacokinetics: Dependence of Elimination Half-Life and Dose Clearance
134
The elimination half-life and drug clearance of drugs following nonlinear kinetics can vary with dosage. The Michaelis-Menten parameters and drug concentration influence these factors. As the dose increases, the elimination half-life tends to lengthen, resulting in a reduction in clearance and a disproportionately larger area under the curve. The total clearance can be derived from the Michaelis-Menten equation for drugs following a one-compartment model.
A study on guinea pigs examined the...
A study on guinea pigs examined the...
134
Antipsychotic Drugs: Therapeutic Uses and Side Effects
189
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...
189


