公共卫生 公共卫生
Catie J Wandell1, Sarah Schwartz1, Gail B Rattinger2
1Utah State University, Logan, UT, USA.
Alzheimer's & dementia : the journal of the Alzheimer's Association
|December 23, 2025
概括
认知储备 (CR) 对男性和女性的晚年认知有不同的影响. 职业成就和从未就业的影响女性.
科学领域:
- 神经科学是一个神经科学.
- 老年学是一门学科.
- 社会学 社会学 社会学
背景情况:
- 痴呆症发病率在女性中较高,但影响晚年认知能力的认知储备 (CR) 因素的性别差异尚未得到充分研究.
- 职业和育儿等性别因素可能会对老年人的认知能力下降产生不同的影响.
- 这项研究调查了CR因子对晚年认知能力下降的性别特异性贡献.
研究的目的:
- 检查性别差异在性别认知储备因素和晚年认知衰退之间的关联.
- 了解职业史和后代数量如何影响老年男性和女性的认知轨迹.
主要方法:
- 在Cache县记忆研究中利用了4375名老年人 (57%是女性) 的数据,在11.39年内进行认知评估.
- 采用线性混合效应模型来分析职业成就,后代数量,婚姻状况和认知衰退之间的关系 (修改的迷你心理状态测试).
- 在分析认知轨迹时,对年龄和教育进行控制.
主要成果:
- 专业技术管理职业与两性最高的认知分数有关.
- 在男性中,与大多数其他职业相比,服务人员的认知分数较低.
- 从未工作过的女性的认知评分并不比就业女性明显低;寡妇女性的认知下降速度比已婚女性更快.
结论:
- 在男性和女性中,晚年认知受性别认知储备因素的不同影响.
- 需要进一步的研究来探索CR因子在整个生命周期中的性别差异,以了解对认知的互动影响.
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