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Chronic Kidney Disease II: Clinical Manifestations01:24

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Chronic Kidney Disease (CKD) progressively impairs multiple body systems due to the accumulation of uremic toxins, which disrupt cellular functions across various organs.Neurologic symptomsNeurologic symptoms often arise early in CKD, as uremic toxin buildup drives changes in cognitive and motor functions. Patients frequently experience fatigue, headache, confusion, difficulty concentrating, and, in severe cases, seizures. Peripheral neuropathy commonly manifests as burning sensations in the...
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Coronary Artery Disease (CAD) is a primary health risk worldwide, leading to significant morbidity and mortality. The condition arises from the buildup of atherosclerotic plaques within the coronary arteries, resulting in diminished blood supply to the heart muscle.The clinical manifestations of CAD vary widely, from asymptomatic stages to severe, life-threatening conditions. Understanding these manifestations is crucial for early diagnosis and effective management.Angina Pectoris: The Warning...
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Heart failure (HF) manifests primarily as dyspnea, fatigue, and fluid retention, resulting in peripheral and pulmonary edema. Symptoms may vary depending on which ventricle is more affected, left or right.Left-Sided Heart FailureAlso known as left ventricular failure, this condition results from the left ventricle's inability to fill or eject sufficient blood into the systemic circulation. It leads to pulmonary congestion, which occurs when the left ventricle fails to eject blood effectively...
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临床表现 临床表现

Isabella Jaramillo1, Kathleen Hall1, Lourdes Anllo-Vento2

  • 1Neurobehavioral Systems, Inc, Berkeley, CA, USA.

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概括
此摘要是机器生成的。

CCAB-Español为西班牙语使用者提供准确可靠的认知测试,反映了英语版本的表现. 这种计算机化,家庭测试确保了对不同美国西班牙裔人口的文化和语言相关性.

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科学领域:

  • 神经科学是一个神经科学.
  • 心理测量 心理测量 心理测量
  • 医疗信息学 医疗信息学

背景情况:

  • 西班牙裔是美国最大的少数群体,很大一部分人讲西班牙语.
  • 由于检查员短缺和缺乏文化相关工具,美国西班牙裔人对认知测试的访问有限.
  • 需要针对美国西班牙裔人口优化的标准化西班牙语认知测试.

研究的目的:

  • 引入和验证CCAB-Español,这是一个适用于美国西班牙裔人口的计算机认知测试.
  • 确保测试保持语言和文化相关性,同时保持心理测量属性.
  • 为西班牙语人士提供可访问和可靠的认知评估工具的需求.

主要方法:

  • CCAB-Español是作为一个计算机化,家庭认知测试,反映了英语CCAB.
  • 刺激被西班牙语母语使用者调整,以确保文化和语言的准确性以及心理测量等价性.
  • 自动语音识别 (ASR) 和评分方法得到了改进,以适应西班牙语的语言和方言变化.

主要成果:

  • 规范样本包括108个不同背景的西班牙语成年人.
  • CCAB-Español表现出强大的测试重试可靠性,与英语版本相比 (例如,故事回忆r = .83).
  • 该测试在27个认知任务中显示出高准确度和可靠性.

结论:

  • CCAB-Español为讲西班牙语的人提供了准确可靠的认知评估.
  • 该测试的心理测量特性与英语CCAB相似,使其成为一种有价值的工具.
  • 刺激,ASR和评分的调整确保了对不同西班牙语人口的公平性和准确性.