在中风亚型中死亡率和功能结果的性别差异:全国性队列研究
Tae Jung Kim1,2, Ji Sung Lee3, Jun Yup Kim4
1Department of Neurology, Seoul National University College of Medicine, Seoul, Republic of Korea.
概括
与男性相比,女性的中风死亡率较低,但功能结果可变. 根据性别和亚型量身定制中风护理对于改善二次预防和康复至关重要.
科学领域:
- 神经学 神经学
- 公共卫生 公共卫生
- 流行病学 流行病学
背景情况:
- 关于中风结果的性别差异已经得到了充分的证据.
- 了解这些中风亚型之间的差异以及它们与急性护理的联系是必不可少的.
研究的目的:
- 调查死亡率,功能结果和急性中风管理中的性别差异.
- 在缺血性中风 (IS),脑内出血 (ICH) 和脑下出血 (SAH) 亚型中进行分析.
- 利用全国范围的基于人口的队列来获得全面的见解.
主要方法:
- 对58429例急性中风患者 (2018-2021) 的回顾性队列研究.
- 链接了来自韩国国家急性中风质量评估计划的临床审计和索赔数据.
- 多变量回归模型根据年龄,严重程度和并发症进行调整,以评估基于性别的结果差异.
主要成果:
- 在所有中风亚型 (IS,ICH,SAH) 中,女性的调整后死亡率显著降低.
- 功能性结局因亚型而异:女性在IS中表现更差,在ICH中表现更好,在SAH中表现相似.
- 在急性护理利用 (再输血,手术,康复) 中观察到基于性别的差异,但并不能完全解释结果差异.
结论:
- 脑卒中结果显示出明显的性别差异,这些差异因脑卒中亚型而异.
- 虽然女性的死亡率较低,但功能恢复并不总是更好.
- 强调在中风护理,预防和康复方面需要针对性别和亚型的具体策略.
相关概念视频
Sex-linked Disorders
108.5K
Like autosomes, sex chromosomes contain a variety of genes necessary for normal body function. When a mutation in one of these genes results in biological deficits, the disorder is considered sex-linked.
108.5K
Predicting Reaction Outcomes
10.3K
Kinetics describes the rate and path by which a reaction occurs. In contrast, thermodynamics deals with state functions and describes the properties, behavior, and components of a system. It is not concerned with the path taken by the process and cannot address the rate at which a reaction occurs. Although it does provide information about what can happen during a reaction process, it does not describe the detailed steps of what appears on an atomic or a molecular level. On the other hand,...
10.3K
Outcomes of Glycolysis
106.8K
Nearly all the energy used by cells comes from the bonds that make up complex organic compounds. These organic compounds are broken down into simpler molecules, such as glucose. As a result, cells extract energy from glucose over many chemical reactions—a process called cellular respiration.
Cellular respiration can occur aerobically (with oxygen) or anaerobically (without oxygen). In the presence of oxygen, cellular respiration starts with glycolysis and continues with pyruvate...
Cellular respiration can occur aerobically (with oxygen) or anaerobically (without oxygen). In the presence of oxygen, cellular respiration starts with glycolysis and continues with pyruvate...
106.8K
Difference from Background: Limit of Detection
8.1K
The limit of detection (LOD) is the smallest amount of analyte that can be distinguished from the background noise. The LOD value corresponds to the concentration at which the analyte signal is three times larger than the standard deviation of the blank signal. Below this value, the analyte signal cannot be differentiated from the background noise. It is calculated by dividing the calibration slope by 3 times the standard deviation of the blank signals.
The LOD indicates the presence or absence...
The LOD indicates the presence or absence...
8.1K
Electric Potential and Potential Difference
5.6K
Suppose a positive test charge moves away from a positive static charge, then the Coulomb force does positive work, and its electric potential energy decreases. The potential energy per unit charge is defined as the electric potential. The electric potential is independent of the test charge.
When a test charge moves from the initial to the final position, the electric potential difference between those positions is defined as the ratio of the change in the potential energy to the charge on the...
When a test charge moves from the initial to the final position, the electric potential difference between those positions is defined as the ratio of the change in the potential energy to the charge on the...
5.6K
Adrenergic Receptors: ɑ Subtype
2.8K
Adrenoceptors are classified into α and ꞵ classes based on their potencies to catecholamine agonists. α-adrenoceptors show the following order of catecholamine potency:
Adrenaline ≥ Noradrenaline >> Isoprenaline
α-adrenoceptors are further divided into α1 and α2-adrenoceptors.
α1-Adrenoceptors: These receptors are located postsynaptically on the effector organs and cause constriction of smooth muscle mediated by activation of phospholipase...
Adrenaline ≥ Noradrenaline >> Isoprenaline
α-adrenoceptors are further divided into α1 and α2-adrenoceptors.
α1-Adrenoceptors: These receptors are located postsynaptically on the effector organs and cause constriction of smooth muscle mediated by activation of phospholipase...
2.8K


