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在中风患者和健康对照者之间,嗅觉和味觉表现以及食物喜好之间的差异
Catherine Anna-Marie Graham1, Harry Stevens2,3, Francesco Piluso2,3
1Lake Lucerne Institute (LLUI), Rubistrasse 9, Vitznau, 6354, Switzerland. cat.maher@llui.org.
Scientific reports
|November 27, 2025
概括
卒中幸存者经常经历嗅觉和味觉缺陷,影响他们的生活质量和食物享受. 这项研究显示,中风患者的嗅觉和味觉功能障碍率比对照患者高.
科学领域:
- 神经学 神经学
- 感官科学 感官科学
- 营养 营养 营养 营养 营养
背景情况:
- 嗅觉 (嗅觉) 和味觉 (味觉) 功能障碍是中风后常见的,可能导致营养不良和生活质量下降.
- 这些感官缺陷的具体性质和患病率,包括享乐评估和食物喜好,在中风幸存者中仍然不清楚.
研究的目的:
- 为了调查中风后患者嗅觉和味觉缺陷的存在和特征.
- 为了比较中风患者和健康,年龄和性别匹配的对照者之间的感官功能和食物喜好.
- 探索中风患者中感官缺陷和食物喜好之间的关系.
主要方法:
- 一项年龄和性别匹配的病例对照研究,涉及47名中风患者和141名健康对照.
- 嗅觉 (嗅觉) 和味觉 (味觉) 能力的评估,包括享乐评估.
- 评估患者和对照组的食物喜好.
主要成果:
- 与对照人群相比,中风患者的比例显著高,出现嗅觉缺陷 (50%的无气性) 和味觉下降 (46.5%) (p < 0.05).
- 同时出现的嗅觉和味觉缺陷在中风患者中比对照组更为普遍 (p < 0.05).
- 脑卒中患者报告说,他们对食物的整体喜好较低,这可能受到他们嗅觉和味觉能力受损的影响.
结论:
- 卒中幸存者经常经历显著的嗅觉和味觉功能障碍,影响他们对食物的感官感知.
- 这些感官缺陷对中风后患者的饮食摄入量和营养状况有潜在的影响.
- 了解这些感官挑战对于开发有针对性的康复和个性化的营养支持策略至关重要.
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