社区老年人的社会脆弱:一个范围审查
Cuiting Huang1,2, Wachiranun Sirikul3,4, Nida Buawangpong5
1Department of Community Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai, 50200, Thailand.
BMC geriatrics
|May 13, 2025
概括
社会脆弱对老年人产生重大影响.
科学领域:
- 老年学与公共卫生
- 社会科学 社会科学 社会科学
- 卫生科学 卫生科学 卫生科学
背景情况:
- 全球老年人口正在增加,这导致人们更加关注社会脆弱.
- 社会脆弱会对老年人的身体,认知和心理健康产生重大影响.
- 了解社会脆弱性对于促进社区健康老龄化和福祉至关重要.
研究的目的:
- 系统地审查社区生活中老年人的社会脆弱性.
- 探索理论框架,测量工具,决定因素,健康结果和针对社会脆弱性的干预措施.
- 综合当前关于社会脆弱性及其对老年人口的影响的证据.
主要方法:
- 使用PRISMA-ScR指南进行了全面的范围审查.
- 在PubMed,Embase和CINAHL数据库中进行了搜索,截至2024年11月4日.
- 从最初的2371篇文章中,包括了42篇文章,重点关注60岁以上的社区老年人.
主要成果:
- 社会脆弱是一个复杂的,多维的问题,受到身体衰退,认知障碍和抑郁症的影响.
- 它与认知能力下降,抑郁,残疾和死亡率的风险增加有关.
- 现有的测量工具缺乏标准化,需要跨文化验证;像运动和社交网络这样的干预措施是有希望的,但需要针对社会脆弱性的具体目标.
结论:
- 衡量社会脆弱性的主要框架有两个:赤字积累模型和社会需求满足理论.
- 社会脆弱与社区生活的老年人中较高的发病率和死亡率有关.
- 虽然身体活动和社交网络等干预措施可以改善社会参与,但迫切需要具体的干预措施和管理策略来直接解决社会脆弱性.
相关概念视频
Drug Dosing: Geriatric Patients
400
Elderly individuals encompass a diverse population with varying degrees of age-related physiological changes. Defining the elderly presents challenges, as the geriatric population is often arbitrarily categorized as individuals older than 65. However, many individuals in this group lead active and healthy lives, with an increasing number surpassing 85 years and falling into the older elderly category. Physiological changes associated with aging impact performance capacity and homeostatic...
400
Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Distribution
387
Drug distribution in the human body is influenced by several factors, including plasma protein concentration, body composition, blood flow, tissue-protein concentration, and tissue fluid pH. Among these, changes in plasma protein concentration and body composition due to aging significantly affect how drugs are distributed within the body. Specifically, aging is associated with a decrease in albumin levels by about 10% and an increase in α1-acid glycoprotein levels. These alterations are...
387
Pharmacokinetics in Geriatric Patients: Effect of Age on Drug Metabolism
405
Geriatric patients show significant variation in how their bodies process medications, which can change how effective and safe treatments are. The liver is the primary organ where drug metabolism occurs, involving two main types of chemical reactions: phase I and II. Phase I metabolism is driven by the cytochrome P450 enzyme system, which includes key types such as CYP3A, CYP2D6, and CYP2C9. Research indicates that while aging doesn't notably alter the levels or activity of these enzymes, it...
405
Pharmacodynamics in Geriatric Patients: Effects of Age
376
Age-related pharmacokinetic changes are extensively documented, but understanding age-related pharmacodynamic alterations is relatively limited. This knowledge gap can be partly attributed to the complexity of developing appropriate measures of drug responses compared to bioanalytical methods for determining drug concentrations.Most information regarding age-related differences in human pharmacodynamics originates from cross-sectional studies. However, these studies assume that observed mean...
376
Aging
1.1K
Aging is a complex biological phenomenon influenced by various processes that affect cellular and systemic functions. Several prominent theories attempt to explain its mechanisms, highlighting cellular limitations, oxidative damage, and hormonal changes as central factors in aging.
Cellular Clock Theory
The cellular clock theory posits that the human lifespan is closely tied to the finite capacity of cells to divide, a phenomenon governed by telomeres, which are protective caps at the ends of...
Cellular Clock Theory
The cellular clock theory posits that the human lifespan is closely tied to the finite capacity of cells to divide, a phenomenon governed by telomeres, which are protective caps at the ends of...
1.1K
Development of Human Microbiota
68
The human microbiota begins developing at birth and undergoes continual change as we age. Infancy marks a critical period of microbial sensitivity, offering a “window of opportunity” during which beneficial microbes help mature the immune system. By age three, children typically develop a more stable and diverse microbial community. Newborns acquire microbes from their immediate environment; vaginal delivery favors maternal vaginal microbes, while cesarean births favor microbes from...
68


