心血管疾患の高齢者の軽度の認知障害のリスクが高い
María Mata1, Magali González-Colaço Harmand2,3, Pablo César Prada-Arrondo4
1School of Psychology, Universidad de La Laguna (ULL), C/Profesor José Luis Moreno Becerra, s/n, Campus Guajara, 38200 San Cristóbal de La Laguna, Santa Cruz de Tenerife, Canary Islands, Spain.
まとめ
心血管疾患 (CVD) の高齢者の多くは軽度の認知障害 (MCI) を経験しています. 視覚空間機能と記憶は,この集団におけるMCIを予測する重要な指標です.
科学分野:
- ゲロントロジー
- 神経科学
- 心臓病科
背景:
- 心血管疾患 (CVD) は高齢者の間で増加しています.
- CVDは認知機能低下を含む神経学的合併症のリスクが高い.
- 高齢のCVD患者における軽度の認知障害 (MCI) の研究は限られている.
研究 の 目的:
- 高齢のCVD患者 (65歳以上) のMCIの頻度を決定する.
- MCI患者と健康な対照群 (HC) の臨床および認知プロフィールを比較する.
- この集団内のMCIの予測要因を特定する.
主な方法:
- 34人のCVD患者と25人のHC患者を含む観察研究.
- 全ての参加者は 総合的な神経心理学的評価を受けました
- MCIの診断は既定の臨床基準に従ったもので,認知機能低下はHCの平均値以下であるとして定義された.
主要な成果:
- CVD患者の41. 2%がMCIと診断されました.
- MCIのCVD患者は,すべての認知領域,特に視覚空間機能,言語,および言語記憶において欠陥を示しました.
- 視覚空間機能と記憶はMCIの重要な予測因子として現れた.
結論:
- CVDの高齢患者はMCIの高い罹患率を持ち,様々な認知障害のプロファイルを示しています.
- これらの発見は,CVDの高齢者における認知スクリーニングの重要性を強調しています.
- この結果は,老化中のCVD集団における神経学的合併症に関する将来の研究のための基盤を提供します.
関連する概念動画
01:30Cognitive Development During Adulthood
267
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,...
267
01:25Imaging Studies for Cardiovascular System VI: Calcium -Scoring CT
119
Calcium-Scoring CT ScanA calcium-scoring CT scan, also known as coronary artery calcium (CAC) scan, detects calcium deposits in the coronary arteries. This test assesses the risk of coronary artery disease (CAD), which can lead to cardiovascular events such as angina, heart failure, and sudden cardiac arrest.A calcium-scoring CT scan is generally recommended for individuals at intermediate risk of CAD without symptoms. It includes:Men aged 40-75 and women aged 50-75: Especially those with a...
119
01:23Assessment of the Cardiovascular System I: Subjective Data
467
A thorough health history and physical assessment are essential for identifying cardiovascular disease (CVD) symptoms and distinguishing them from other health issues.
Initial Enquiry
Ask the patient about their primary concern and thoroughly explore all reported symptoms.
Medical History
Investigate past illnesses affecting the cardiovascular system, such as angina, anemia, rheumatic fever, congenital heart disease, stroke, thrombophlebitis, dysrhythmias, varicosities
Inquire about symptoms...
Initial Enquiry
Ask the patient about their primary concern and thoroughly explore all reported symptoms.
Medical History
Investigate past illnesses affecting the cardiovascular system, such as angina, anemia, rheumatic fever, congenital heart disease, stroke, thrombophlebitis, dysrhythmias, varicosities
Inquire about symptoms...
467
01:30Coronary Artery Disease I: Introduction
55
Coronary Artery Disease (CAD): An Overview with Scientific InsightsCoronary Artery Disease (CAD), often referred to as C-A-D, is a prevalent blood vessel disorder classified under the broader category of atherosclerosis. Atherosclerosis is a pathological process characterized by the hardening and narrowing of arteries due to the accumulation of atherosclerotic plaques. These plaques are composed of cholesterol, fatty substances, inflammatory cells, calcium, and fibrin, reducing blood flow to...
55
01:17Ischemic Heart Disease: Overview
1.4K
Ischemic heart disease occurs when the heart's blood supply dwindles, causing an ominous lack of oxygen and nutrients. This deficiency, stemming from reduced or obstructed blood flow, spells danger, leading to heart muscle damage and dysfunction.
Atherosclerosis, the primary malefactor, orchestrates this dangerous condition. It manifests as the accumulation of fatty deposits, akin to insidious plaques, within arterial walls. As time elapses, these plaques metamorphose, hardening and...
Atherosclerosis, the primary malefactor, orchestrates this dangerous condition. It manifests as the accumulation of fatty deposits, akin to insidious plaques, within arterial walls. As time elapses, these plaques metamorphose, hardening and...
1.4K
01:27Psychoneuroimmunology: Cardiovascular Disease
78
Psychoneuroimmunology (PNI) is a multidisciplinary field that examines how psychological factors, particularly stress, interact with the immune system and impact physical health. Research in PNI has shown that chronic or traumatic stress can disrupt both the hypothalamic-pituitary-adrenal axis and the sympathetic nervous system. These disruptions contribute to serious health conditions, including cardiovascular diseases.
A key area of focus in PNI is the relationship between stress and coronary...
A key area of focus in PNI is the relationship between stress and coronary...
78