处理速度部分调节具有先天性心脏病的青少年的执行功能障碍:从前性队列研究的结果
Alenka S Schmid1, Melanie Ehrler2, Nadja Naef1
1Child Development Center, University Children's Hospital Zurich, Zurich, Switzerland.
The Journal of pediatrics
|May 11, 2024
概括
患有复杂先天性心脏病 (CHD) 的青少年表现出执行功能 (EF) 障碍和处理速度较慢. 解决处理速度缺陷可能会改善这些患者的认知结果.
科学领域:
- 神经科学是一个神经科学.
- 儿童心脏病学 儿童心脏病学
- 发展心理学 发展心理学
背景情况:
- 复杂的先天性心脏病 (CHD) 可以影响神经发育结果.
- 复杂心脏病患者的婴儿开放心脏手术可能会影响认知功能.
- 执行功能 (EF) 和处理速度对于日常运作至关重要.
研究的目的:
- 评估复杂心脏病的青少年的处理速度,精细运动功能,注意力和执行功能 (EF) 障碍.
- 将复杂心脏病患者的神经发育结果与健康对照进行比较.
- 研究复杂心血管疾病中初级神经发育过程 (PNP) 和EF之间的关系.
主要方法:
- 一个全面的神经心理测试电池评估了5个EF领域和3个PNP (处理速度,精细运动,注意力).
- 100名患有复杂心脏病的青少年和104名健康对照参与了这项研究.
- 用多重回归和调解分析来分析群体差异和关系.
主要成果:
- 患有复杂心血管疾病的青少年在所有EF领域和整体EF总结分数中表现出显著的损伤.
- 与对照组相比,复杂的CHD组的处理速度明显较慢.
- 处理速度与EF总结分数密切相关,并且部分介于CHD对EF的影响.
结论:
- 复杂性心脏病的青少年在执行功能和处理速度方面经历了缺陷.
- 处理速度是影响复杂心血管疾病EF结果的关键因素.
- 针对处理速度的有针对性的干预措施可以提高复杂心脏病患者的认知发展.
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