针对老龄人口的预防性心脏病学:我们如何更好地设计他类药物的临床试验?
1Guy's & St Thomas Hospitals, St Thomas Hospital, London, UK.
Expert review of cardiovascular therapy
|January 23, 2024
概括
类固醇药可以通过减少心血管疾病 (CVD) 事件,使老年人受益. 目前正在进行的试验正在调查它们对70岁以上人群死亡率,残疾和痴呆症的影响.
科学领域:
- 老年学是一门学科.
- 心血管医学 心血管医学
- 神经科学是一个神经科学.
背景情况:
- 全球老年人人口正在迅速增加.
- 虽然寿命有所增加,但老年人的生活质量,包括认知功能和身体健康,并没有相应地改善.
- 老年人的常见健康问题包括虚弱,记忆力下降,心血管疾病 (CVD) 和神经退行性疾病.
研究的目的:
- 在老年人群 (70岁以上) 中评估他类药物治疗的疗效.
- 确定他类药物对老年人死亡率,残疾和神经认知结果的影响.
- 澄清他类药物在70岁及以上人群的初级预防中的作用,并为80岁及以上人群的治疗策略提供信息.
主要方法:
- 目前正在进行的大规模临床试验是主要的调查方法.
- 这些试验利用包括死亡率,残疾,神经认知功能和标准心血管疾病结果在内的终点.
- 来自中年人群中他类药物试验现有元分析的子组分析提供了初步证据.
主要成果:
- 类他类药物旨在减少中年人的心血管疾病事件.
- 有证据表明,在老年人群中,初级预防具有类似的益处,尽管随着年龄的增长,清晰度会减少.
- 对于他类药物对老年人死亡率,残疾和痴呆症的确切影响,考虑到药物代谢,疗效和并发症,需要进一步确定.
结论:
- 目前正在进行两项主要试验,以最终评估70岁以上的个人对他类药物的疗效.
- 这些研究旨在提供关键数据关于他类药物对心血管健康,认知功能和老年人的整体寿命的影响.
- 这些试验的结果将指导关于老年人使用他类药物的临床实践,特别是80岁以上的老年人.
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