注意力作为心肌梗塞后认知障碍中受到影响的主要认知领域:一个前性的多中心研究
Dominika Kasprzak1, Janusz Rzeźniczak2, Katarzyna Kaczmarek-Majer3,4
1Department of Cardiology, J. Strus Hospital, Poznań, 61-285, Poland. domi.kasprzak@gmail.com.
Scientific reports
|May 9, 2025
概括
心肌梗塞 (MI) 后的认知障碍 (CI) 不同,一些患者的情况有所改善,另一些患者的情况有所下降. 注意功能是评估心脏病后认知变化的关键.
科学领域:
- 心脏病学 心脏病学
- 神经学 神经学
- 心理学 心理学 心理学
背景情况:
- 心肌梗塞 (MI) 可以影响认知功能.
- 认知障碍 (CI) 是心脏病发作后的潜在并发症.
- 了解CI后MI的轨迹对于患者管理至关重要.
研究的目的:
- 分析周心肌梗塞 (MI) 期间和6个月随访期间患者认知障碍 (CI) 的患病率和模式.
- 研究认知功能变化与特定患者群体之间的关系.
- 评估迷你精神状态检查 (MMSE) 和时钟绘图测试 (CDT) 在评估MI后CI的实用性.
主要方法:
- 一组326名患者正在接受MI后认知功能的评估.
- 使用迷你精神状态检查 (MMSE) 和时钟绘图测试 (CDT) 评估认知功能.
- 根据CI的存在和时间,患者被分为四组:持久性,短暂的近心梗塞,短暂的晚期发作和没有CI.
主要成果:
- 结合性结合组 (MMSE) 的患病率:8.9%是持续性,16.3%是短暂的围心,7.7%是短暂的晚期发作,67.1%没有结合性结合.
- 注意力功能的变化与认知状态的改善或恶化相关.
- 很大一部分MMSE识别的CI患者的CDT得分正常,特别是那些注意力受损的患者.
结论:
- 心脏病发作后,认知功能表现出动态变化,观察到改善和恶化.
- 注意力功能受损似乎是后MICI的常见和潜在的统一病因因素.
- CDT与MMSE的注意力评估组件相结合,可能足以在后心脏病患者中进行初始认知查.
更多相关视频
相关概念视频
01:14Role of Cerebellum and Prefrontal Cortex in Memory
214
The cerebellum, while traditionally associated with motor control, also plays a crucial role in memory, particularly in procedural memory, which involves learning motor tasks that become automatic through repetition. For example, studies have shown that when the cerebellum is damaged, individuals or animals lose the ability to learn conditioned motor responses, such as the conditioned eye-blink response in classical conditioning experiments with rabbits. This study demonstrates the...
214
01:30Cognitive Development During Adulthood
28
Cognitive development continues throughout adulthood, undergoing significant shifts across early, middle, and late stages. Individual transition occurs from adolescent idealism to pragmatic and adaptable thinking in early adulthood. During this period, individuals learn to integrate personal beliefs with the recognition that other perspectives are equally valid. Exposure to the complexities of modern society, diverse experiences, and higher education contribute to this adaptive thought process,...
28
01:17Cognitivism
1.3K
Cognitive psychology emerged as a significant field in the mid-20th century. It focused on understanding humans' internal mental processes. This approach emphasizes how people perceive, remember, think, and solve problems—elements critical to human cognition.
Previously dominated by behaviorism, which prioritized observable behaviors and largely ignored mental processes, psychology transformed in the 1950s. Cognitive psychologists argue that understanding how we think and process...
Previously dominated by behaviorism, which prioritized observable behaviors and largely ignored mental processes, psychology transformed in the 1950s. Cognitive psychologists argue that understanding how we think and process...
1.3K
01:26Higher Mental Functions of Brain: Learning and Memory
529
Memory is one of the most vital higher mental functions of the brain. Memory is closely related to learning because it enables us to retain information and experiences from our past to use them in our present life. It also helps us to remember facts, events, and skills, such as riding a bike or swimming. There are two types of memory — declarative memory, which involves memorizing facts or events, and procedural memory, which enables us to remember how to do something like writing or...
529