Latent transition of social participation and its relationship with frailty among older adults with chronic non-communicable diseases in China: A national longitudinal study [0.03%]
中国老年人慢性非传染性疾病患者的社会参与潜在转变及其与脆弱性的关系：一项全国纵向研究
Zitong Gao,Haihong Qin,Tong Yue et al.
Zitong Gao et al.
Objective: Older adults' social participation is associated with frailty, but the transition patterns and their relationship with frailty remain unclear. This longitudinal study aims to explore the latent classes and tran...
Mortality prediction among older people in primary care: a comparison of predictive performance of the frailty index with regression-based and machine learning models [0.03%]
初级保健中老年患者死亡率预测：与回归和机器学习模型相比的脆弱性指数的预测性能比较
Collin Jc Exmann,Karlijn J Joling,Robert Verheij et al.
Collin Jc Exmann et al.
Introduction: The frailty index is widely used to identify vulnerable individuals at risk of adverse outcomes like mortality. However, its predictive performance compared to other mortality prediction models, especially i...
Association of gut microbiota and arginine-agmatine metabolism with postoperative delirium in elderly patients following lower limb fracture surgery: a prospective nested case-control study [0.03%]
老年人髋部骨折术后谵妄与肠道微生物及精氨酸-瓜氨酸代谢的相关性：一项病例对照研究
Xinyu Cao,Jing Wang,Yv Zhang et al.
Xinyu Cao et al.
Objective: This study aimed to investigate the role of gut microbiota and arginine-agmatine metabolic levels in the pathogenesis of postoperative delirium (POD) in elderly patients following lower limb fracture surgery. ...
Trajectory of depressive symptom before and after incident hearing loss: A 24-year population-based longitudinal cohort study [0.03%]
一项24年的基于人群的纵向队列研究：听力损失事件前后的抑郁症状轨迹
Qin Li,Haohong Lai,Juntao Wu et al.
Qin Li et al.
Background: Although hearing loss (HL) is a known risk factor for depressive symptoms, how depressive symptoms progress after its onset remains insufficiently explored. This study aimed to explore whether incident HL is a...
Timing of daily physical activity and onset of depressive symptoms: A longitudinal cohort study of community-dwelling older adults [0.03%]
每日身体活动的时间与抑郁症状的发作之间的关系：社区老年人纵向队列研究
Masanori Morikawa,Kenji Harada,Chiharu Nishijima et al.
Masanori Morikawa et al.
Background: Late-life depression is a major public-health concern. Although physical activity is protective, the longitudinal association of physical-activity timing on depressive-symptom onset in older adults remains unc...
Relationship between frailty and white matter hyperintensities: A systematic review and meta-analysis [0.03%]
衰弱与白质高密度血管关系的系统评价和meta分析
Xuzi Li,Anling Luo,Yiting Deng et al.
Xuzi Li et al.
Background: Frailty, common in aging, contributes to cognitive and motor decline. White matter hyperintensity (WMH), markers of cerebral small vessel disease, show similar effects. Although studies suggest an association ...
Actions to control the fear of falling in older people: An umbrella review [0.03%]
减少老年人害怕跌倒的行动：伞式回顾
Ana Rita Capela Oliveira,Carla Maria Pintado Magueja,Armando Manuel Gonçalves de Almeida
Ana Rita Capela Oliveira
Background: Fear of falling in older adults is a multifactorial psychological condition associated with the degree of confidence in performing activities of daily living without falling, leading to reduced physical activi...
Cognitive decline before and after incident depression: Evidence from three international prospective cohorts [0.03%]
纵向国际前瞻性队列研究中的抑郁症前后认知功能变化特征分析
Xiaoyu Qian,Congdi Wang,Xueman Zhao et al.
Xiaoyu Qian et al.
Background: Depression and cognitive decline frequently co-occur in late life, potentially reflecting shared biological, psychological, or social pathways. However, their temporal relationship remains unclear. Understandi...
Bidirectional transitions of frailty states in middle-aged and older adults: Findings from two longitudinal cohorts studies [0.03%]
中老年人脆弱状态的双向转换：来自两项纵向队列研究的结果
Sutong Wang,Lin Wang,Yongcheng Wang et al.
Sutong Wang et al.
Objective: We aimed to characterize frailty dynamics in older adults by applying multi-state Markov models (MSMs) to English Longitudinal Study of Ageing (ELSA) and the China Health and Retirement Longitudinal Study (CHAR...
Juan Robles Costa,Angélica Quintero-Flórez,Emilio García-Cabrera et al.
Juan Robles Costa et al.
Background: Increases in life expectancy and declining birth rates have intensified the demographic weight of older adults, particularly women. This population frequently faces intersecting age and gender-based discrimina...