在克洛扎发起者中,与中性衰竭相关的住院住院的风险较大
Ameet Sarpatwari1,2, Mufaddal Mahesri3, Joyce Lii3
1Division of Pharmacoepidemiology and Pharmacoeconomics, Department of Medicine, Brigham and Women's Hospital, Boston, Massachusetts, USA asarpatwari@hsph.harvard.edu.
BMJ mental health
|February 6, 2026
概括
与 olanzapine 相比,开始使用 clozapine 的患者患中性质衰竭相关住院的风险更高. 虽然绝对风险很低,但对中性质衰竭的监测仍然至关重要,即使在REMS程序被删除之后.
科学领域:
- 药物监督 药物监督 药物监督
- 临床药房 临床药房
- 精神分裂症治疗 治疗精神分裂症
背景情况:
- 克洛扎宾在治疗耐药性精神分裂症方面是有效的,但具有农细胞瘤的风险.
- 一个风险评估和缓解战略 (REMS) 计划要求在2025年之前对克洛扎进行血液检测.
- 这项研究评估了克洛扎与奥兰扎使用者的与中性质衰竭相关的住院治疗情况.
研究的目的:
- 为了比较克洛扎宾和奥兰扎宾发起者之间与中性质衰竭相关的住院风险.
- 评估这些抗精神病药物治疗的精神分裂症患者中与中性质衰竭相关的住院病例的发生率.
主要方法:
- 在医疗补助和商业保险索赔数据中嵌入的一个队列研究.
- 包括开始使用克洛扎宾或奥兰扎宾,先前使用过抗精神病药物的成年人.
- 进行了倾向性得分匹配 (1:1) 和治疗意向分析.
主要成果:
- 在每个组中,有16873名患者被匹配 (克洛扎平与奥兰扎平).
- 在6个月内,克洛扎组 (每1000人年2.21) 与奥兰扎组 (每1000人年0.18) 中观察到与中性衰竭相关的住院治疗的更高发病率.
- 对于与中性衰竭相关的住院治疗的高发病率比率 (IRR) 在克洛札发起者中持续长达3年.
结论:
- 克洛沙平初始者面临与中性质衰竭相关的住院住院风险增加,特别是在初始治疗阶段.
- 尽管绝对风险较低,但建议在克洛扎宾治疗的患者中继续监测中性衰竭.
- 处方者应保持对中性质减退的警,即使在REMS程序删除后也是如此.
关键词:
精神分裂症是一种精神分裂症.相关概念视频
Initiation of Translation
39.1K
Initiating translation is complex because it involves multiple molecules. Initiator tRNA, ribosomal subunits, and eukaryotic initiation factors (eIFs) are all required to assemble on the initiation codon of mRNA. This process consists of several steps that are mediated by different eIFs.
First, the initiator tRNA must be selected from the pool of elongator tRNAs by eukaryotic initiation factor 2 (eIF2). The initiator tRNA (Met-tRNAi) has conserved sequence elements including modified bases at...
First, the initiator tRNA must be selected from the pool of elongator tRNAs by eukaryotic initiation factor 2 (eIF2). The initiator tRNA (Met-tRNAi) has conserved sequence elements including modified bases at...
39.1K
Initiation of Translation
8.1K
8.1K
Relative Risk
2.2K
Relative risk (RR) is a statistical measure commonly used in epidemiology to compare the likelihood of a particular event occurring between two groups. This metric is important for evaluating the relationship between exposure to a specific risk factor and the probability of a particular outcome. It plays a crucial role in medical research, public health studies, and risk assessment. Relative risk quantifies how much more (or less) likely an event is to occur in an exposed group compared to an...
2.2K
Transcription Initiation
21.2K
Initiation is the first step of transcription in eukaryotes. Prokaryotic RNA Polymerase (RNAP) can bind to the template DNA and start transcribing. On the other hand, transcription in eukaryotes requires additional proteins, called transcription factors, to first bind to the promoter region in the DNA template. This binding helps recruit the specific RNAP that can assemble on the DNA and start transcription.
The promoters and enhancers and their accessory proteins allow tight regulation of...
The promoters and enhancers and their accessory proteins allow tight regulation of...
21.2K
Factors Affecting the Risk of Infection
13.7K
The hosts' susceptibility to infection depends on several factors. The integrity of the skin and mucous membranes helps protect the body against microbial attacks. When the skin is altered, the chance of infection, limb loss, and even death increases.
The integrity and count of the white blood cells help the body resist pathogens and fight infection. When impaired, it reduces the body's resistance to pathogens. The acidic pH levels of the gastrointestinal, genitourinary tracts, and skin...
The integrity and count of the white blood cells help the body resist pathogens and fight infection. When impaired, it reduces the body's resistance to pathogens. The acidic pH levels of the gastrointestinal, genitourinary tracts, and skin...
13.7K
S-Cdk Initiates DNA Replication
5.7K
The cell cycle is a series of events leading to DNA duplication followed by the division of cell content to form two daughter cells. The cell cycle progresses in four stages—the cell increases in size (gap 1 or G1-phase), duplicates its DNA (synthesis or S-phase), prepares to divide (gap 2 or G2-phase), and divides (mitosis or M-phase).
Two states at the origin of replication
In eukaryotes, the initiation of replication occurs at many sites on the chromosomes, called the origins of...
Two states at the origin of replication
In eukaryotes, the initiation of replication occurs at many sites on the chromosomes, called the origins of...
5.7K


