对抗精神病药物的长期治疗效应分析对长期护理居民的行为
Daniel E C Leme1, Krista Mathias1, Amanda Mofina1
1School of Public Health Sciences, University of Waterloo, Waterloo, ON, Canada.
Journal of the American Medical Directors Association
|September 14, 2024
概括
在长期护理 (LTC) 居民中使用抗精神病药物与恶化的行为症状有关. 这项研究支持在LTC环境中谨慎处方这些药物.
科学领域:
- 老年学是一门学科.
- 心理药理学 心理药理学
- 长期护理 长期护理
背景情况:
- 在长期护理 (LTC) 居民中使用抗精神病药物的高患病率.
- 抗精神病药物可能会在这个人群中加剧行为症状.
研究的目的:
- 调查抗精神病使用对LTC居民行为症状恶化的影响.
- 使用倾向得分方法来控制混因素.
主要方法:
- 追溯研究设计涉及加拿大494,215名LTC居民.
- 倾向性得分匹配和加权被用于平衡基线共变量.
- 使用后勤回归分析来估计抗精神病药物使用与行为恶化之间的关联.
主要成果:
- 在基线使用抗精神病药物和随访时行为恶化之间发现了显著的关联.
- 行为恶化的几率比为1.27 (调整),1.20 (匹配) 和1.26 (加权).
- 这些发现在不同的分析队列中是一致的.
结论:
- 提供证据支持长期护理机构谨慎使用抗精神病药物.
- 强调需要仔细考虑在LTC中针对行为症状的抗精神病药物处方.
- 建议未来的研究重点是对行为变化和双向症状关系的细粒度分析.
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