在老年高血压住院患者中,内在能力下降与一年的功能障碍有关
Xingkun Zeng1, Huilan Guan1, Yanyan Wang2
1Department of Geriatrics, Zhejiang Hospital, No 12, Lingyin Road, Hangzhou, 310013, People's Republic of China.
BMC geriatrics
|August 21, 2025
概括
在老年高血压患者中,内在能力,特别是认知和运动能力下降显著增加功能障碍的风险. 对于这种人群来说,早期干预本质能力下降至关重要.
科学领域:
- 老年学
- 心脏病学
- 公共卫生
背景情况:
- 高血压是一个日益严重的全球健康问题,尤其是在老年人中,增加了心血管疾病 (CVD) 的风险.
- 老年人的功能障碍是全球死亡率和发病率的重要因素.
- 内在能力 (IC) 的下降是老年人的功能下降的一个关键因素.
研究的目的:
- 评估内在能力减弱对一年内发展功能残疾的风险的影响.
- 调查IC的特定领域与老年高血压患者功能障碍的发生之间的关系.
主要方法:
- 一项回顾性观察研究包括233名老年高血压患者.
- 在入院时评估了五个CI领域 (认知,运动,活力,心理,感官).
- 用多变量逻辑回归分析的1年后的日常生活活动 (ADL) 的新依赖性确定了功能残疾.
主要成果:
- 在各个领域,智能衰竭的发病率各不相同,运动能力 (55. 8%) 和感官能力 (63.1%) 的发病率较高.
- 较高的IC综合分数与1年的功能残疾风险降低相关 (OR=0.57,P=0.001).
- 认知能力下降 (OR=3. 08,P=0. 005) 和运动障碍 (OR=3. 35,P=0. 012) 是1年功能障碍的重要预测因素.
结论:
- 高血压的老年患者在出院后的一年内,认知和运动能力的下降是功能障碍的关键预测因素.
- 针对内在能力下降的积极管理和预防策略对于高血压的老年人至关重要.
更多相关视频
07:30Evaluation of the Cognitive Performance of Hypertensive Patients with Silent Cerebrovascular Lesions
Published on: April 23, 2021
3.1K
05:16Cutoff Value of Phase Angle by Bioelectrical Impedance Analysis at Admission as a Prognostic Factor in Patients with Acute Heart Failure
Published on: June 10, 2025
214
相关概念视频
01:29Heart Failure II: Pathophysiology
38
Systolic Heart Failure and Compensatory MechanismsSystolic heart failure (also termed HFrEF, Heart Failure with Reduced Ejection Fraction) is the most prevalent type of heart filure. It results in a decreased volume of blood being pumped from the ventricle. The aortic arch and carotid sinuses have baroreceptors that detect reduced blood pressure, triggering the sympathetic nervous system (SNS) to release epinephrine and norepinephrine. Initially, this response aims to boost heart rate and...
38
01:30Hypertension III: Clinical Manifestations and Diagnostic Studies
48
Hypertension is asymptomatic and also referred to as the "silent killer" until it progresses to a severe stage or causes target organ disease. Patients may experience symptoms stemming from the strain on blood vessels and tissues in various organs or the heart's increased workload.Physical exams might show no abnormalities other than high blood pressure. Signs of vascular damage, when present, correspond to the organs supplied by the affected vessels, leading to target organ damage. For...
48
01:29Hypertension II: Pathophysiology
77
Hypertension is a chronic condition in which the blood's force against artery walls is excessively high, posing risks such as heart disease. The condition's underlying mechanisms involve complex interactions among the cardiovascular, kidney, and autonomic nervous systems.Renin-Angiotensin-Aldosterone System (RAAS): This system significantly influences blood pressure regulation. When blood pressure decreases, the kidneys secrete renin. This enzyme transforms angiotensinogen, a plasma protein,...
77
01:22Heart Failure Drugs: Diuretics
483
Heart failure and kidney perfusion are interconnected in a complex way. Reduced renal perfusion and venous congestion are two significant factors that contribute to renal dysfunction in heart failure. The kidneys, primarily responsible for fluid balance in the body, are adversely affected due to compromised cardiac output and increased venous pressure. In response to reduced renal perfusion, the kidneys activate neurohumoral mechanisms to restore balance. However, these mechanisms can be...
483
01:16Antihypertensive Drugs: Action of Diuretics
871
Diuretics are antihypertensive drugs used to treat hypertension resulting from sodium and water retention. Sodium, vital for fluid balance and nerve or muscle function, is regulated by the kidneys through millions of nephrons. Blood enters nephrons via afferent arterioles, which branch into capillaries called glomeruli. These filter blood plasma, allowing water and solutes, like sodium ions, to pass through capillary walls into Bowman's capsule. The filtrate then flows through various...
871
01:23Hypertension V: Nursing Management
42
The nursing management of hypertension involves accurately assessing symptoms, making a comprehensive nursing diagnosis, collaborating with patients to set goals, and implementing targeted interventions to mitigate the condition's impact and improve patient well-being.Comprehensive AssessmentThe initial step in nursing care for hypertension involves a thorough patient assessment. It includes evaluating symptoms such as headaches, dizziness, blurred vision, and previous hypertension episodes.
42