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58 resultados encontrados.

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Frailty and quality of life in older ICU survivors: a scoping review of assessment tools and methodologies
Artículo
Acceso abierto Artículo DOAJ
Gunhild Kjaergaard-Andersen et al · BMC · 2026 · ISSN 1471-2318
Abstract Background Life expectancy increases, leading to growth in an older population where frailty and comorbidities are more prevalent. Subsequent increased intensive care unit (ICU) treatment results in prolonged re...
LCC TENDOkdlcmlhdHJpY3M~Idioma eng
Acceso abiertoRuta libre sin proxy. Acceso recomendado cuando no hay suscripción activa.
Open Access
Frailty in Older Adults: Evidence for a Phenotype
Artículo
Material complementario disponible Artículo OpenAlex
Linda P. Fried; Catherine M. Tangen; Jeremy Walston; Anne B. Newman; Calvin H. Hirsch; John S. Gottdiener; Teresa E. Seeman; Russell P. Tracy · The Journals of Gerontology Series A · 2001
BACKGROUND: Frailty is considered highly prevalent in old age and to confer high risk for falls, disability, hospitalization, and mortality. Frailty has been considered synonymous with disability, comorbidity, and other ...
Idioma en
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18F-FDG PET/MR reveals specific brain metabolic features in Parkinson’s disease with frailty
Artículo
Material complementario disponible Artículo DOAJ
Guoyang Li et al · Frontiers Media S.A · 2026 · ISSN 1663-4365
BackgroundFrailty is significantly more prevalent in individuals with Parkinson’s disease (PD) than in general population, yet the underlying neuropathophysiological mechanisms remain poorly understood. This study aime...
LCC LCC:Neurosciences. Biological psychiatry. NeuropsychiatryIdioma eng
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Association Between Oral Frailty and Cognitive Impairment in Older Adults: A Cross-sectional Study
Artículo
Acceso abierto Artículo DOAJ
Mingzhu Lu et al · Elsevier · 2026 · ISSN 0020-6539
Objectives: To analyse the relationship between oral frailty (OF) and cognitive impairment in older adults and explore the association between OF and different domains of cognitive function. Methods: A total of 461 commu...
LCC TENDOkRlbnRpc3RyeQ~~Idioma eng
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Open Access
Association between metabolic dysregulation and frailty in four prospective cohorts
Artículo
Material complementario disponible Artículo DOAJ
Weiwei Sun et al · BMC · 2026 · ISSN 2072-1315
Abstract Objectives The relationship between metabolic dysregulation and frailty remains incompletely understood. This study examines the association between metabolic dysregulation and frailty in middle-aged and older a...
LCC LCC:Nutritional diseases. Deficiency diseases; LCC:Public aspects of medicineIdioma eng
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Association between preoperative frailty and 30-day functional disability after surgery: a prospective cohort study using the Edmonton Frail Scale
Artículo
Acceso abierto Artículo DOAJ
Ebadullah Shahood Ahmed et al · BMC · 2026 · ISSN 1471-2253
Abstract Background Frailty is a known predictor of adverse surgical outcomes, yet its influence on functional recovery trajectories in South Asian settings remains underexplored. This study evaluated the association bet...
LCC LCC:AnesthesiologyIdioma eng
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Open Access
Development and internal validation of a frailty prediction model in adults aged ≥ 45 years with obesity: evidence from the China Health and Retirement Longitudinal Study (CHARLS)
Artículo
Material complementario disponible Artículo DOAJ
Youfu Wang et al · BMC · 2026 · ISSN 1471-2458
Abstract Objective Given the increased risk of frailty among middle-aged and older adults with obesity, we aimed to develop and validate a predictive model for incident frailty among adults aged ≥ 45 years with obe...
LCC LCC:Public aspects of medicineIdioma eng
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Development and validation of an oral frailty assessment tool for older adults based on the COSMIN risk of bias checklist: a cross-sectional study
Artículo
Acceso abierto Artículo DOAJ
Xin Zeng et al · BMC · 2026 · ISSN 1471-2318
Abstract Background Oral frailty is a key determinant of older adults’ health, functional independence, and quality of life. However, its core elements and interrelationships lack clear systematic conceptualization, an...
LCC TENDOkdlcmlhdHJpY3M~Idioma eng
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Open Access
Differential association of the 5-factor modified frailty index with postoperative pulmonary complications: specific prediction of infection risk after pulmonary lobectomy
Artículo
Acceso abierto Artículo DOAJ
Qianying Zheng et al · Frontiers Media S.A · 2026 · ISSN 2296-858X
BackgroundFrailty is recognized as an important predictor of postoperative outcomes, yet evidence on the differential association between the 5-factor modified frailty index (mFI-5) and specific postoperative pulmonary c...
LCC TENDOk1lZGljaW5lIChHZW5lcmFsKQ~~Idioma eng
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Open Access
Effects of exercise interventions on inflammatory biomarker levels in older adults with frailty and/or sarcopenia: a systematic review and meta-analysis
Artículo
Acceso abierto Artículo DOAJ
Rui Chu et al · Frontiers Media S.A · 2026 · ISSN 1664-3224
ObjectiveExcessive secretion of inflammatory biomarkers exerts adverse effects on muscle strength and function, and is associated with the development and progression of sarcopenia and frailty. For the improvement of inf...
LCC LCC:Immunologic diseases. AllergyIdioma eng
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Open Access
Exploring the relationship between cognitive function and frailty in middle-aged and older adults Chinese adults: evidence from the CHARLS database
Artículo
Acceso abierto Artículo DOAJ
Biqi Zu et al · Frontiers Media S.A · 2026 · ISSN 2296-2565
BackgroundFrailty is a complex age-related clinical syndrome characterized by diminished physiological reserve and increased vulnerability to stressors. Cognitive function may be associated with frailty; however, evidenc...
LCC LCC:Public aspects of medicineIdioma eng
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Open Access
FINE, a novel laboratory-based frailty index for elderly patients: a retrospective descriptive study
Artículo
Acceso abierto Artículo DOAJ
Yasin Altun et al · Associação Paulista de Medicina · 2026 · ISSN 1806-9460
ABSTRACT BACKGROUND: Frailty in older adults is a multifactorial geriatric syndrome associated with inflammation, malnutrition, and hematological decline. Objective and easily applicable laboratory-based indices may com...
LCC LCC:MedicineIdioma eng
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Open Access
Modeling and validation in Parkinson’s disease patients with frailty
Artículo
Material complementario disponible Artículo DOAJ
Guoyang Li et al · Frontiers Media S.A · 2025 · ISSN 1662-453X
IntroductionParkinson’s disease (PD) is the second most common neurodegenerative disorder. The risk of frailty is significantly higher in patients with PD than in age-matched individuals without PD. This study aimed to...
LCC LCC:Neurosciences. Biological psychiatry. NeuropsychiatryIdioma eng
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Oral health care interventions on objective indicators of oral frailty in older adults: a systematic review and meta-analysis
Artículo
Acceso abierto Artículo DOAJ
Yuru Luo et al · BMC · 2026 · ISSN 1472-6831
Abstract Background Oral frailty is a significant risk factor for systemic frailty and poor health outcomes in older adults. While oral health care interventions may mitigate this decline, the evidence remains fragmented...
LCC TENDOkRlbnRpc3RyeQ~~Idioma eng
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Open Access
Prevalence of frailty and its relationship with working hours among full-time middle-aged and older workers in China
Artículo
Acceso abierto Artículo DOAJ
Xiaonan SHI et al · Editorial Committee of Journal of Environmental and Occupational Medicine · 2026 · ISSN 2095-9982
BackgroundFrailty serves as a significant precursor to falls, disability, and mortality. Epidemiological evidence examining the impact of working hours on frailty remains scarce.ObjectiveTo explore the prevalence of frai...
LCC TENDOk1lZGljaW5lIChHZW5lcmFsKQ~~; TENDOlRveGljb2xvZ3kuIFBvaXNvbnM~Idioma eng
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Open Access
Relationship among frailty, nutrition, depression and quality of life in the older population
Artículo
Acceso abierto Artículo DOAJ
Dinçer Atila et al · BMC · 2026 · ISSN 1471-2318
Abstract Background Frailty is strongly associated with adverse outcomes including depression, cognitive decline, falls, and reduced quality of life. Frailty is an important indicator of older individuals’ health statu...
LCC TENDOkdlcmlhdHJpY3M~Idioma eng
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Open Access
Self-perceived frailty in older adults with hip fracture: a qualitative study
Artículo
Acceso abierto Artículo DOAJ
Yifei Li et al · BMC · 2026 · ISSN 1471-2318
Abstract Objective This study aimed to explore self-perceptions and embodied experiences of different dimensions of frailty among older adults with hip fracture, to complement objective frailty assessment and inform the ...
LCC TENDOkdlcmlhdHJpY3M~Idioma eng
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Open Access
The Prediction of Successful Aging by Frailty, Functional Cognition and Well-Being in Community-Dwelling Older Adults: A Cross-Sectional Survey
Artículo
Material complementario disponible Artículo DOAJ
Kleisiaris C et al · Dove Medical Press · 2026 · ISSN 1178-2390
Christos Kleisiaris,1 Theodora Arida,2 Maria Klesiora,1 Konstantinos Tsaras,1 Maria Malliarou,1 Ioanna V Papathanasiou,1 Theodosios Paralikas,1 Nikolaos Bakalis,3 Mahmoud Ogla Al-Hussami,4 Wafa Hamad Almegewly,5 Savvato ...
LCC TENDOk1lZGljaW5lIChHZW5lcmFsKQ~~Idioma eng
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Time to Blindness and Associated Factors Among Glaucoma Patients Under Treatment at Governmental Hospitals in Amhara Region, Ethiopia; Application of Gamma Shared Frailty Accelerate Failure Time Model
Artículo
Acceso abierto Artículo DOAJ
Awoke Seyoum Tegegne et al · Wiley · 2026 · ISSN 2398-8835
ABSTRACT Background and Aims In Ethiopia, glaucoma and related cases account for 5.2% of the irreversible blindness and is the fifth main cause of blindness. The aim of this study was to investigate the time to blindness...
LCC LCC:MedicineIdioma eng
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Open Access
Correction: Differential association of the 5-factor modified frailty index with postoperative pulmonary complications: specific prediction of infection risk after pulmonary lobectomy
Artículo
Acceso abierto Artículo DOAJ
Qianying Zheng et al · Frontiers Media S.A · 2026 · ISSN 2296-858X
Materias / palabras clave: frailty; lobectomy; modified frailty index; pleural effusion; pneumothorax; postoperative infection
LCC TENDOk1lZGljaW5lIChHZW5lcmFsKQ~~Idioma eng
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Open Access
Engagement with behaviour change in people with mild cognitive impairment and mild frailty: a qualitative study
Artículo
Material complementario disponible Artículo DOAJ
Benjamin Gardner et al · BMJ Publishing Group · 2026 · ISSN 2044-6055
Background Many older people experience Mild Cognitive Impairment (MCI), which may compromise the effectiveness of health promotion programmes.Objectives We explored engagement with behaviour change among participants sc...
LCC LCC:MedicineIdioma eng
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Physical frailty and MRI markers of structural brain integrity in the community-dwelling late middle-aged and old adults
Artículo
Acceso abierto Artículo DOAJ
Dong Yoon Lee et al · Nature Portfolio · 2025 · ISSN 2045-2322
Abstract Physical frailty may weaken structural brain integrity (SBI), which may lead to cognitive impairments. In this cross-sectional study, the number of final study participants was 2057 (700 men, 1357 women). The pr...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Open Access
The impact of multiple long-term conditions on engaging with and maintaining behaviour change in older people with mild frailty: A qualitative study
Artículo
Acceso abierto Artículo DOAJ
Tasmin Alanna Rookes PhD et al · SAGE Publishing · 2026 · ISSN 2633-5565
Managing multiple long-term conditions (MLTCs) is a growing priority for health and social care systems, as MLTCs often lead to frailty and reduced resilience to adverse health events. Behaviour change interventions for ...
LCC LCC:MedicineIdioma eng
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Open Access
Association Between Pneumonia Risk and Anticholinergic Burden Among Patients with Different Frailty Levels [Response to Letter]
Artículo
Material complementario disponible Artículo DOAJ
Yang ASH et al · Dove Medical Press · 2026 · ISSN 1179-1349
Avery Shuei-He Yang,1,2 Hsin-Yu Fan Chiang,1 Daniel Hsiang-Te Tsai,1,2 Albert Tzu-Ming Chuang,1,2 Edward Chia-Cheng Lai1,2 1School of Pharmacy, Institute of Clinical Pharmacy and Pharmaceutical Sciences, College of Medic...
LCC TENDOkluZmVjdGlvdXMgYW5kIHBhcmFzaXRpYyBkaXNlYXNlcw~~Idioma eng
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