当前位置: X-MOL 学术Am. J. Alzheimers Dis. Other Demen. › 论文详情
Our official English website, www.x-mol.net, welcomes your feedback! (Note: you will need to create a separate account there.)
Nutritional and Functional Indicators and Their Association With Mortality Among Older Adults With Alzheimer's Disease.
American Journal of Alzheimer's Disease and other Dementias ( IF 2.7 ) Pub Date : 2020-02-24 , DOI: 10.1177/1533317520907168
O Vicente de Sousa 1, 2, 3 , J Mendes 3, 4, 5 , T F Amaral 3, 6
Affiliation  

This study investigated how different nutritional and functional status indicators are associated with mortality in patients with Alzheimer's disease (AD). A prospective cohort study was conducted among 79 community-dwelling older adults with AD. Follow-up was 60 months. Undernutrition status was evaluated by Mini Nutritional Assessment (MNA), body mass index, mid-arm muscle circumference (MAMC), calf circumference, and phase angle. Functional status was assessed by handgrip strength, and usual gait speed. Twenty-two participants died (27.8%). Results show that undernutrition (hazard ratio [HR] 5.69, 95% confidence interval [CI] 2.21-14.61), weight loss (HR 3.82, 95% CI 1.37-10.63), underweight (HR 3.24, 95% CI 1.18-8.82), low MAMC (HR 4.54, 95% CI 1.65-12.48), calf circumference ≤ 31 (HR 4.27, 95% CI 1.63-11.16), low HGS (HR 3.11, 95% CI 1.18-8.17), and low gait speed (HR 4.73, 95% CI 1.68-13.27) were all associated with mortality. In conclusion, a poor nutritional and functional status was associated with a higher risk of mortality, regardless of sex, age, marital status, education, and cognitive function.

中文翻译:


营养和功能指标及其与老年痴呆症患者死亡率的关系。



这项研究调查了不同的营养和功能状态指标与阿尔茨海默病 (AD) 患者死亡率的关系。一项前瞻性队列研究对 79 名患有 AD 的社区居住老年人进行了研究。随访时间为 60 个月。通过迷你营养评估(MNA)、体重指数、中臂肌肉周长(MAMC)、小腿周长和相位角来评估营养不良状况。通过握力和通常的步态速度来评估功能状态。 22 名参与者死亡(27.8%)。结果显示,营养不良(风险比 [HR] 5.69,95% 置信区间 [CI] 2.21-14.61)、体重减轻(HR 3.82,95% CI 1.37-10.63)、体重不足(HR 3.24,95% CI 1.18-8.82) 、低 MAMC(HR 4.54,95% CI 1.65-12.48)、小腿周长 ≤ 31(HR 4.27,95% CI 1.63-11.16)、低 HGS(HR 3.11,95% CI 1.18-8.17)和低步态速度( HR 4.73,95% CI 1.68-13.27)均与死亡率相关。总之,无论性别、年龄、婚姻状况、教育程度和认知功能如何,营养和功能状态不佳与较高的死亡风险相关。
更新日期:2020-04-18
down
wechat
bug