关于中风后认知发展轨迹和影响因素的研究:基于基于小组的轨迹模型
Yuxia Ma1, Yidan Li1, Tingting Yang1
1School of Nursing, Lanzhou University, Lanzhou, Gansu, China.
Neurological research
|August 27, 2025
概括
脑卒中后认知障碍 (PSCI) 的发展轨迹各不相同. 识别年龄等危险因素和教育等保护因素可以引导早期干预以获得更好的结果.
科学领域:
- 神经学
- 认知科学
- 公共卫生
背景情况:
- 脑卒中后认知障碍 (PSCI) 是脑卒中后的一种严重并发症,其特征是动态进展.
- 了解PSCI的不同轨迹对于有效的管理和干预策略至关重要.
研究的目的:
- 使用基于组的轨迹建模 (GBTM) 分析中风患者的认知发展轨迹.
- 确定与不同PSCI轨迹相关的影响因素和趋势.
- 为高危PSCI患者提供早期诊断和优化干预策略的基础.
主要方法:
- 在五家医院对729名中风患者进行长期跟踪研究.
- 在基线,1,3和6个月使用MoCA尺度评估认知功能.
- 基于组的轨迹建模 (GBTM) 和多项逻辑回归用于分析轨迹和影响因素.
主要成果:
- 确定了四种不同的认知轨迹:严重的PSCI,轻微的PSCI,PSCI风险和正常的认知.
- 患PSCI的危险因素包括老年,NIHSS高分,独自生活,疲劳和营养不良.
- 保护因素包括高ADL分数,高等教育,城市生活,医疗保险和更高的家庭收入.
结论:
- 脑卒中后的认知发展轨迹是不同的.
- 强调早期查,诊断,干预和治疗PSCI以改善结果.
- 预防或治疗初级中风可能有助于延缓或改善PSCI的进展.
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