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van der Klei VMGTH, Drewes YM, van Raaij BFM, van Dalsen MDW, Julien AG, Festen J, Polinder-Bos H, Mooijaart SP, Gussekloo J, van den Bos F. Older people's goals of care in relation to frailty status-the COOP-study. Age Ageing 2024; 53:afae097. [PMID: 38796317 PMCID: PMC11127771 DOI: 10.1093/ageing/afae097] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2023] [Indexed: 05/28/2024] Open
Abstract
BACKGROUND Literature relating older people's goals of care to their varying frailty status is scarce. OBJECTIVE To investigate goals of care in case of acute and/or severe disease in relationship to frailty status among the general older population. METHOD Older people aged ≥70 in the Netherlands completed a questionnaire. They were divided into three subgroups based on a self-reported Clinical Frailty Scale: fit (CFS 1-3), mildly frail (CFS 4-5) and severely frail (CFS 6-8). Seven goals were graded as unimportant (1-5), somewhat important (6-7) or very important (8-10): extending life, preserving quality of life (QoL), staying independent, relieving symptoms, supporting others, preventing hospital admission and preventing nursing home admission. RESULTS Of the 1,278 participants (median age 76 years, 63% female), 57% was fit, 32% mildly frail and 12% severely frail. Overall, participants most frequently considered preventing nursing home admission as very important (87%), followed by staying independent (84%) and preserving QoL (83%), and least frequently considered extending life as very important (31%). All frailty subgroups reported similar preferences out of the surveyed goals as the overall study population. However, participants with a higher frailty status attached slightly less importance to each individual goal compared with fit participants (Ptrend-values ≤ 0.037). CONCLUSION Preferred goals of care are not related to frailty status, while the importance ascribed to individual goals is slightly lower with higher frailty status. Future research should prioritise outcomes related to the shared goals of fit, mildly frail and severely frail older people to improve personalised medicine for older patients.
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Affiliation(s)
- Veerle M G T H van der Klei
- Department of Internal Medicine, Section Gerontology and Geriatrics, Leiden University Medical Center, Leiden, the Netherlands
- LUMC Center for Medicine for Older People (LCO), Leiden University Medical Center, Leiden, the Netherlands
| | - Yvonne M Drewes
- Department of Internal Medicine, Section Gerontology and Geriatrics, Leiden University Medical Center, Leiden, the Netherlands
- LUMC Center for Medicine for Older People (LCO), Leiden University Medical Center, Leiden, the Netherlands
- Department of Public Health and Primary Care, Leiden University Medical Center, Leiden, the Netherlands
| | - Bas F M van Raaij
- Department of Internal Medicine, Section Gerontology and Geriatrics, Leiden University Medical Center, Leiden, the Netherlands
- LUMC Center for Medicine for Older People (LCO), Leiden University Medical Center, Leiden, the Netherlands
| | - Maaike D W van Dalsen
- Department of Internal Medicine, Section Gerontology and Geriatrics, Leiden University Medical Center, Leiden, the Netherlands
- LUMC Center for Medicine for Older People (LCO), Leiden University Medical Center, Leiden, the Netherlands
| | - Anneke G Julien
- Department of Internal Medicine, Section Gerontology and Geriatrics, Leiden University Medical Center, Leiden, the Netherlands
- LUMC Center for Medicine for Older People (LCO), Leiden University Medical Center, Leiden, the Netherlands
| | | | - Harmke Polinder-Bos
- Department of Geriatrics, Erasmus Medical Center, Rotterdam, the Netherlands
| | - Simon P Mooijaart
- Department of Internal Medicine, Section Gerontology and Geriatrics, Leiden University Medical Center, Leiden, the Netherlands
- LUMC Center for Medicine for Older People (LCO), Leiden University Medical Center, Leiden, the Netherlands
| | - Jacobijn Gussekloo
- Department of Internal Medicine, Section Gerontology and Geriatrics, Leiden University Medical Center, Leiden, the Netherlands
- LUMC Center for Medicine for Older People (LCO), Leiden University Medical Center, Leiden, the Netherlands
- Department of Public Health and Primary Care, Leiden University Medical Center, Leiden, the Netherlands
| | - Frederiek van den Bos
- Department of Internal Medicine, Section Gerontology and Geriatrics, Leiden University Medical Center, Leiden, the Netherlands
- LUMC Center for Medicine for Older People (LCO), Leiden University Medical Center, Leiden, the Netherlands
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2
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Ramanathan RMPL, Muthusamy S, Kumar JK, Krishnan A. Prevalence of frailty among chronic respiratory disease patients. Lung India 2024; 41:181-184. [PMID: 38687228 PMCID: PMC11093132 DOI: 10.4103/lungindia.lungindia_464_23] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/20/2023] [Accepted: 02/20/2024] [Indexed: 05/02/2024] Open
Abstract
BACKGROUND Although frailty is one of the aging syndromes, it can occur at a younger age and in individuals with organ diseases. Identifying frailty and pre-frailty in patients with chronic respiratory diseases (CRDs) is an emerging assessment in the field of pulmonary medicine and rehabilitation. The aim of this study was to find out the prevalence of frailty among chronic respiratory disease patients. METHODS A single centre cross-sectional survey study with a total population of 381 patients, adults aged 18-90 years presenting to the pulmonology OPD was included based on the inclusion and exclusion criteria. Primary data collected were demographics, medical history, including comorbidities, use of long-term oxygen therapy (LTOT), BiPAP (Bilevel Positive Airway Pressure), previous hospital admissions, medication history and frailty assessment were done using the Fried frailty index. RESULTS Univariate analysis showed that sex, ECHO abnormality, patients using LTOT, BiPAP, home nebulizers and patients who did not attend the pulmonary rehabilitation programme had a significant association with frailty. Multivariate analysis showed that female sex, LTOT use and older age were significantly associated with frailty. CONCLUSION Frailty is frequent in CRD patients regardless of age. The prevalence of frailty has an association with female sex, patients using LTOT, and home BiPAP.
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Affiliation(s)
- RM PL Ramanathan
- Department of Pulmonology, KMCH Centre for Advanced Lung Diseases and Transplantation (KMCH CALDAT), KMCH Hospitals, Coimbatore, Tamil Nadu, India
| | - Sivaguru Muthusamy
- Department of Pulmonology, KMCH Centre for Advanced Lung Diseases and Transplantation (KMCH CALDAT), KMCH Hospitals, Coimbatore, Tamil Nadu, India
| | - J Krishna Kumar
- Department of Pulmonology, KMCH Centre for Advanced Lung Diseases and Transplantation (KMCH CALDAT), KMCH Hospitals, Coimbatore, Tamil Nadu, India
| | - Anusuya Krishnan
- Department of Pulmonology, KMCH Centre for Advanced Lung Diseases and Transplantation (KMCH CALDAT), KMCH Hospitals, Coimbatore, Tamil Nadu, India
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Zhang Y, Yu G, Bai W, Wu S, Geng X, Zhang W, Liu Y, Meng Y, Gao J, Li W, Kou C. Association of depression and sleep quality with frailty: a cross-sectional study in China. Front Public Health 2024; 12:1361745. [PMID: 38645453 PMCID: PMC11026860 DOI: 10.3389/fpubh.2024.1361745] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2023] [Accepted: 03/21/2024] [Indexed: 04/23/2024] Open
Abstract
Background With the rapid growth of global aging, frailty has become a serious public health burden, affecting the life quality of older adults. Depressive symptoms (depression hereafter) and sleep quality are associated with frailty, but the pathways in which sleep quality and depression affect frailty remain unclear. Method This cross-sectional study included 1866 community-dwelling older adults. Demographic characteristics and health-related data of them was collected, and we also assessed frailty, depression, and sleep quality. Descriptive statistics were carried out and ordinal logistic regression analysis was used to identify the factors correlated with frailty. Spearman correlation analysis and mediation analysis were employed to assess associations between sleep quality, depression and frailty. Two-sided p < 0.05 was considered as significant. Results The results showed that 4.1% older adults were frail and 31.0% were pre-frail. Ordinal logistic regression showed that age, consumptions of vegetables, exercise, sleep quality, depression, number of chronic diseases, chronic pain, and self-rated health were correlated with frailty. Spearman correlation analysis revealed that frailty was associated with depression and sleep quality. There was a mediation effect that sleep quality was a significant and positive predictor of frailty (total effect = 0.0545, 95% boot CI = 0.0449-0.0641), and depression was a mediator between sleep quality and frailty (mediation effect = 60.4%). Conclusion Depression and poor sleep quality may be early indicators of frailty in older adults. Improving the sleep quality and psychological state of older adults can improve frailty, which is beneficial for healthy aging.
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Affiliation(s)
- Yue Zhang
- Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, Changchun, Jilin, China
| | - Ge Yu
- Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, Changchun, Jilin, China
| | - Wei Bai
- Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, Changchun, Jilin, China
| | - Songyu Wu
- Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, Changchun, Jilin, China
| | - Xiaohan Geng
- Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, Changchun, Jilin, China
| | - Wangyi Zhang
- Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, Changchun, Jilin, China
| | - Yihang Liu
- Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, Changchun, Jilin, China
| | - Yujiao Meng
- Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, Changchun, Jilin, China
| | - Junling Gao
- School of Public Health, Fudan University, Shanghai, China
| | - Wenjun Li
- Department of Social Medicine and Health Management, School of Public Health, Jilin University, Changchun, Jilin, China
| | - Changgui Kou
- Department of Epidemiology and Biostatistics, School of Public Health, Jilin University, Changchun, Jilin, China
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Hanlon P, Wightman H, Politis M, Kirkpatrick S, Jones C, Andrew MK, Vetrano DL, Dent E, Hoogendijk EO. The relationship between frailty and social vulnerability: a systematic review. THE LANCET. HEALTHY LONGEVITY 2024; 5:e214-e226. [PMID: 38432249 DOI: 10.1016/s2666-7568(23)00263-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Revised: 11/28/2023] [Accepted: 11/28/2023] [Indexed: 03/05/2024] Open
Abstract
Both frailty (reduced physiological reserve) and social vulnerability (scarcity of adequate social connections, support, or interaction) become more common as people age and are associated with adverse consequences. Analyses of the relationships between these constructs can be limited by the wide range of measures used to assess them. In this systematic review, we synthesised 130 observational studies assessing the association between frailty and social vulnerability, the bidirectional longitudinal relationships between constructs, and their joint associations with adverse health outcomes. Frailty, across assessment type, was associated with increased loneliness and social isolation, perceived inadequacy of social support, and reduced social participation. Each of these social vulnerability components was also associated with more rapid progression of frailty and lower odds of improvement compared with the absence of that social vulnerability component (eg, more rapid frailty progression in people with social isolation vs those who were not socially isolated). Combinations of frailty and social vulnerability were associated with increased mortality, decline in physical function, and cognitive impairment. Clinical and public health measures targeting frailty or social vulnerability should, therefore, account for both frailty and social vulnerability.
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Affiliation(s)
- Peter Hanlon
- School of Health and Wellbeing, University of Glasgow, Glasgow, UK.
| | - Heather Wightman
- School of Health and Wellbeing, University of Glasgow, Glasgow, UK
| | - Marina Politis
- School of Health and Wellbeing, University of Glasgow, Glasgow, UK
| | | | - Caitlin Jones
- School of Health and Wellbeing, University of Glasgow, Glasgow, UK
| | - Melissa K Andrew
- Division of Geriatric Medicine, Department of Medicine, Dalhousie University, Halifax, NS, Canada
| | - Davide L Vetrano
- Aging Research Center, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet, Stockholm, Sweden; Stockholm Gerontological Research Center, Stockholm, Sweden
| | - Elsa Dent
- Centre for Public Health, Equity and Human Flourishing, Torrens University, Adelaide, SA, Australia
| | - Emiel O Hoogendijk
- Department of Epidemiology & Data Science, Amsterdam Public Health Research Institute, Amsterdam UMC-Location VU University Medical Center, Amsterdam, Netherlands
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5
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Cheung DST, Ho MH, Chau PH, Yu DSF, Chan WL, Soong SI, Woo J, Lin CC. Screening for Frailty Using the FRAIL Scale in Older Cancer Survivors: A Cross-sectional Comparison With the Fried Phenotype. Semin Oncol Nurs 2024:151617. [PMID: 38423822 DOI: 10.1016/j.soncn.2024.151617] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2023] [Revised: 02/01/2024] [Accepted: 02/07/2024] [Indexed: 03/02/2024]
Abstract
OBJECTIVES To examine the diagnostic performance of the FRAIL Scale for frailty screening with reference to the Fried phenotype and investigate its association with health outcomes in older cancer survivors. DATA SOURCE In this cross-sectional quantitative study, participants were post-treatment cancer survivors aged 65 or above. Measurements included the FRAIL Scale, Fried phenotype, Geriatric Depression Scale-15 item, Modified Barthel Inventory, and EORTC Core Quality of Life Questionnaire. Receiver operating characteristic curve analysis was performed to evaluate the diagnostic performance of the FRAIL Scale with reference to the Fried phenotype. Health outcomes associated with being frail as estimated by the FRAIL Scale and Fried phenotype were also examined using regressions. RESULTS Based on 293 older cancer survivors, the area under curve (AUC) of the FRAIL Scale was 0.79, and the optimal cut-off of 1 yielded a sensitivity of 92% and specificity of 41%. According to regression results, the FRAIL Scale was modified by adding an item on time since cancer treatment completion (AUC = 0.81), and using a cut-off of 2 for older cancer survivors, which yielded a sensitivity of 74% and specificity of 67%. The modified FRAIL Scale was associated with depressive symptoms, functional independence, fatigue, dyspnea, physical functioning, and role functioning. CONCLUSIONS The modified FRAIL Scale is proposed for use in older cancer survivors, and a cut-off of 2 should be used. IMPLICATIONS FOR NURSING PRACTICE The modified FRAIL Scale can serve as a brief screening tool for identifying frailty among older cancer survivors in practice.
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Affiliation(s)
| | - Mu-Hsing Ho
- School of Nursing, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong
| | - Pui Hing Chau
- School of Nursing, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong
| | - Doris Sau Fung Yu
- School of Nursing, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong
| | - Wing Lok Chan
- Department of Clinical Oncology, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong
| | - Sung Inda Soong
- Department of Clinical Oncology, Pamela Youde Nethersole Hospital, Hong Kong
| | - Jean Woo
- Faculty of Medicine, The Chinese University of Hong Kong, Hong Kong
| | - Chia Chin Lin
- School of Nursing, Li Ka Shing Faculty of Medicine, The University of Hong Kong, Hong Kong; Alice Ho Miu Ling Nethersole Charity Foundation Professorship in Nursing, Hong Kong
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6
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Davidson SL, Emmence L, Motraghi-Nobes SM, Bickerstaff E, Rayers G, Lyimo G, Kilasara J, Chuwa M, Kisheo F, Kisaruni E, Urasa S, Mitchell E, Dotchin CL, Walker RW. Assessing frailty amongst older people admitted to hospital in a low-income setting: a multicentre study in northern Tanzania. BMC Geriatr 2024; 24:190. [PMID: 38408948 PMCID: PMC10898155 DOI: 10.1186/s12877-024-04789-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2023] [Accepted: 02/06/2024] [Indexed: 02/28/2024] Open
Abstract
BACKGROUND Populations are ageing globally and Low- and Middle-Income Countries (LMICs) are experiencing the fastest rates of demographic change. Few studies have explored the burden of frailty amongst older people in hospital in LMICs, where healthcare services are having to rapidly adapt to align with the needs of older people. This study aimed to measure the prevalence of frailty amongst older people admitted to hospital in Tanzania and to explore their demographic and clinical characteristics. METHODS This study had a prospective observational design. Over a six-month period, all adults ≥ 60 years old admitted to medical wards in four hospitals in northern Tanzania were invited to participate. They were screened for frailty using the Clinical Frailty Scale (CFS) and the Frailty Phenotype (FP). Demographic and clinical characteristics of interest were recorded in a structured questionnaire. These included the Barthel Index, the Identification of Elderly Africans Instrumental Activities of Daily Living (IADEA-IADL) and Cognitive (IDEA-Cog) screens, the EURO-D depression scale and Confusion Assessment Method. RESULTS 540 adults aged ≥ 60 were admitted, and 308 completed assessment. Frailty was present in 66.6% using the CFS and participants with frailty were significantly older, with lower levels of education and literacy, greater disability, greater comorbidity, poorer cognition and higher levels of delirium. Using the FP, 57.0% of participants were classed as frail though a majority of participants (n = 159, 51.6%) could not be classified due to a high proportion of missing data. CONCLUSIONS This study indicates that the prevalence of frailty on medical wards in northern Tanzania is high according to the CFS. However, the challenges in operationalising the FP in this setting highlight the need for future work to adapt frailty screening tools for an African context. Future investigations should also seek to correlate frailty status with long-term clinical outcomes after admission in this setting.
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Affiliation(s)
- Sean L Davidson
- Newcastle University, Newcastle Upon Tyne, UK.
- Northumbria Healthcare NHS Foundation Trust, Morpeth, UK.
| | | | | | | | | | - Godrule Lyimo
- Kilimanjaro Christian Medical Centre, Moshi, Tanzania
| | - Joseph Kilasara
- Kilimanjaro Christian Medical University College, Moshi, Tanzania
| | - Mary Chuwa
- Mawenzi Regional Referral Hospital, Moshi, Tanzania
| | | | | | - Sarah Urasa
- Kilimanjaro Christian Medical Centre, Moshi, Tanzania
| | | | - Catherine L Dotchin
- Newcastle University, Newcastle Upon Tyne, UK
- Northumbria Healthcare NHS Foundation Trust, Morpeth, UK
| | - Richard W Walker
- Newcastle University, Newcastle Upon Tyne, UK
- Northumbria Healthcare NHS Foundation Trust, Morpeth, UK
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Schaenman J, Ahn R, Lee C, Hale-Durbin B, Abdalla B, Danovitch G, Huynh A, Laviolette R, Shigri A, Bunnapradist S, Kendrick E, Lipshutz GS, Pham PT, Lum EL, Yabu JM, Seligman B, Goldwater D. Physical Frailty Predicts Outcomes in Patients Undergoing Evaluation for Kidney Transplantation. Transplant Proc 2023; 55:2372-2377. [PMID: 37985351 DOI: 10.1016/j.transproceed.2023.09.033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2023] [Revised: 07/24/2023] [Accepted: 09/22/2023] [Indexed: 11/22/2023]
Abstract
INTRODUCTION An increasing number of older patients are undergoing evaluation for kidney transplantation; however, older patients experience increased rates of complications compared with younger patients, leading to the study of frailty assessments. Although many centers have evaluated the Fried Frailty Phenotype (FFP), less is known about the ability of the Short Performance Physical Battery (SPPB) to predict outcomes. METHODS Frailty assessment by FFP and SPPB was introduced into routine outpatient evaluation for patients aged 55 years and older referred for transplantation. Transplant rate, length of stay, readmission up to 3 months posttransplant, and death were reviewed. Patients were evaluated in an initial cohort followed by a validation cohort by FFP and SPPB. Multivariate analysis correcting for demographic characteristics was applied. RESULTS Patient cohorts reflected the racial and ethnic diversity of our population, including approximately 40% Hispanic patients. The first cohort of 514 patients demonstrated a significant association between frailty as measured by SPPB and transplantation (odds ratio [OR], 2.27; 95% CI, 1.38-3.83; p = .002). The second cohort of 1408 patients validated the association between frailty measured by SPPB and transplantation (OR, 2.81; 95% CI, 1.83-4.48; p < .001). In addition, there was a significant association between nonfrail status measured by SPPB and death (OR, 0.16; 95% CI, 0.04-0.62; p = .006). CONCLUSIONS Frailty assessment is a potentially useful approach for the assessment of transplant candidates. Our real-world study examined the performance of 2 methods of frailty evaluation methods in a diverse population, demonstrating that SPPB but not FFP was predictive of clinical outcomes. Incorporation of frailty assessments into transplant evaluation may improve risk stratification and optimize outcomes for older patients.
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Affiliation(s)
- Joanna Schaenman
- Division of Infectious Diseases, Department of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, California.
| | - Richard Ahn
- Institute for Quantitative and Computational Biosciences, David Geffen School of Medicine at UCLA, Los Angeles, California
| | - Christine Lee
- Division of Nephrology, Department of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, California
| | - Bethany Hale-Durbin
- Division of Nephrology, Department of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, California
| | - Basmah Abdalla
- Division of Nephrology, Department of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, California
| | - Gabriel Danovitch
- Division of Nephrology, Department of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, California
| | - Alina Huynh
- Division of Infectious Diseases, Department of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, California
| | - Robert Laviolette
- UCLA Health Epic Applications, David Geffen School of Medicine at UCLA, Los Angeles, California
| | - Ahson Shigri
- UCLA Health Epic Applications, David Geffen School of Medicine at UCLA, Los Angeles, California
| | - Suphamai Bunnapradist
- Division of Nephrology, Department of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, California
| | - Elizabeth Kendrick
- Division of Nephrology, Department of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, California
| | - Gerald S Lipshutz
- Department of Surgery, David Geffen School of Medicine at UCLA, Los Angeles, California
| | - Phuong-Thu Pham
- Division of Nephrology, Department of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, California
| | - Erik L Lum
- Division of Nephrology, Department of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, California
| | - Julie M Yabu
- Division of Nephrology, Department of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, California
| | - Ben Seligman
- Division of Geriatrics, Department of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, California
| | - Deena Goldwater
- Division of Geriatrics, Department of Medicine, David Geffen School of Medicine at UCLA, Los Angeles, California
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Lai X, Zhu H, Wu Z, Chen B, Jiang Q, Du H, Huo X. Dose-response effects of resistance training on physical function in frail older Chinese adults: A randomized controlled trial. J Cachexia Sarcopenia Muscle 2023; 14:2824-2834. [PMID: 37875291 PMCID: PMC10751415 DOI: 10.1002/jcsm.13359] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/17/2022] [Revised: 03/28/2023] [Accepted: 09/19/2023] [Indexed: 10/26/2023] Open
Abstract
BACKGROUND Effective exercise for the frail elderly has been found to contribute to healthy aging; the corresponding relationship between intensity and volume of exercise and health effects remains unclear. The present study aimed to investigate the dose-response effects of resistance training on muscle strength and physical fitness in frail older adults. METHODS In this randomized controlled trial, participants were randomized into seven groups: moderate-volume low-intensity, moderate-volume moderate-intensity, moderate-volume high-intensity, high-volume low-intensity, high-volume moderate-intensity, high-volume high-intensity and routine care, receiving 12 weeks of resistance training of different intensities and volumes of exercise. The outcomes were muscle strength (assessed by ergonomics force gauges) and physical fitness function (assessed by the 6-min walking test [6MWT], the 30-s sit-to-stand test [30sSTST] and the 8-foot up-and-go test [8-FUGT]) before and at 6 and 12 weeks of intervention. RESULTS A total of 161 participants completed the exercise intervention. There were no significant differences in age, sex, height, body weight and body mass index among the seven groups. The exercise volume of resistance training showed linear relationships with muscle strength of the lower limbs, 30sSTST and 6MWT results and a non-linear relationship with 8-FUGT. Resistance training intensity was found to have a linear relationship with muscle strength of the lower limbs and 6MWT and non-linear relationships with 30sSTST and 8-FUGT. The mixed linear model analysis revealed that the lower limb muscle strength differed significantly before and during the intervention (W = 8571.5, Padj < 0.001), before and after the intervention (W = 6968, Padj = 0.001) and during and after the intervention (W = 2834.5, Padj < 0.001); that the 6MWT performance differed during and after the intervention (W = 3184, Padj < 0.001); and that the 30sSTST was different between before and during the intervention (W = 2350.5, Padj = 0.012) and between during and after the intervention (W = 2290.5, Padj = 0.045). CONCLUSIONS Resistance training was found to be associated with muscle strength and physical fitness in frail older adults in a dose-dependent manner. High-intensity resistance training could be more effective for improving the muscle strength of frail older adults, and the improvement of 6MWT performance was even higher. High-volume resistance training significantly improved muscle strength, with even greater improvement in the 30sSTST and 6MWT performances. Both the intensity and volume of exercise were found to greatly value physical function in frail older adults. Low-moderate-intensity resistance training and low-moderate-volume resistance training also had some advantages in terms of safety, efficacy and acceptance in elderly with frailty.
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Affiliation(s)
- Xiaoxing Lai
- Department of Health CarePeking Union Medical College HospitalBeijingChina
| | - Hongwei Zhu
- Department of Health CarePeking Union Medical College HospitalBeijingChina
| | - Zhao Wu
- Department of Health CarePeking Union Medical College HospitalBeijingChina
| | - Baoyu Chen
- Peking University Sixth HospitalPeking University Institute of Mental Health, NHC Key Laboratory of Mental Health (Peking University)BeijingChina
| | - Qian Jiang
- Department of Health CarePeking Union Medical College HospitalBeijingChina
| | - Hongdi Du
- Department of Health CarePeking Union Medical College HospitalBeijingChina
| | - Xiaopeng Huo
- Nursing DepartmentPeking Union Medical College HospitalBeijingChina
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9
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Kapetanakis A, Karakatsoulis G, Kyrou D, Ntourou I, Vrontaras N, Tsachouridou O, Meliou M, Basoulis D, Protopapas K, Petrakis V, Leonidou L, Katsarolis I, Metallidis S, Chini M, Psichogiou M, Antoniadou A, Panagopoulos P, Gogos C, Karamanidou C. The impact of frailty and illness perceptions on quality of life among people living with HIV in Greece: A network analysis. PLoS One 2023; 18:e0292787. [PMID: 37983204 PMCID: PMC10659206 DOI: 10.1371/journal.pone.0292787] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Accepted: 09/28/2023] [Indexed: 11/22/2023] Open
Abstract
OBJECTIVE Despite the significant advances in healthcare, people living with HIV still face challenges that affect their quality of life (QoL), both in terms of their physical state as represented by frailty and of their illness perceptions (IP). The aim of this study was to unravel the associations between these constructs (QoL, frailty, IP). METHODS This multicenter, cross-sectional study included 477 people living with HIV (93% male; median age = 43 years, IQR = 51.7) from six HIV clinics in Greece. Frailty phenotype, QoL and IP were assessed using Fried's criteria, EuroQoL (EQ-5D-5L) and Brief Illness Perception Questionnaire (BIPQ), respectively. Network analysis model was utilized. RESULTS Among frailty criteria, exhaustion had the highest expected influence, while the strongest correlation concerns exhaustion and weak grip strength (pr = 0.14). Regarding the QoL items, usual activities displayed the highest expected influence. The correlations of pain/discomfort with mobility (pr = 0.31), and usual activities with self-care (pr = 0.34) were the strongest. For the BIPQ items, the strongest correlation was found between illness concern and emotional response (pr = 0.45), whereas the latter item was the one that displayed the highest expected influence. Three communities were formed: 1) personal control, treatment control and coherence, 2) the frailty items with mobility, self-care, usual activities, and pain/discomfort, and 3) the rest BIPQ items with anxiety/depression. Identity displayed the highest bridge strength, followed by pain/discomfort, usual activities and consequences. CONCLUSIONS The interplay between QoL, frailty, and IP in people living with HIV requires clinical attention. Self-reported exhaustion, slow walking speed, and low physical activity affect the physical QoL dimensions, while anxiety/depression is strongly associated with illness-related concern and perceived emotional effects, leading to psychological distress. Symptom management can improve QoL, and information on the disease and treatment can enhance control over the disease. Developing interventions to address QoL, frailty, and IP is crucial.
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Affiliation(s)
| | - Georgios Karakatsoulis
- Center for Research & Technology, Hellas, INAB, Thermi, Thessaloniki, Greece
- Department of Mathematics, University of Ioannina, Ioannina, Greece
| | - Dimitrios Kyrou
- Center for Research & Technology, Hellas, INAB, Thermi, Thessaloniki, Greece
| | - Iliana Ntourou
- Center for Research & Technology, Hellas, INAB, Thermi, Thessaloniki, Greece
| | - Nikolaos Vrontaras
- Center for Research & Technology, Hellas, INAB, Thermi, Thessaloniki, Greece
| | - Olga Tsachouridou
- 1st Department of Internal Medicine, AHEPA University Hospital, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Maria Meliou
- 3rd Department of Internal Medicine-Infectious Diseases Unit, "Korgialeneio-Benakeio" Red Cross General Hospital, Athens, Greece
| | - Dimitrios Basoulis
- 1st Department of Medicine, Laikon General Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Konstantinos Protopapas
- 4th Department of Medicine, Attikon General Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Vasilis Petrakis
- Department of Internal Medicine, University General Hospital, Democritus University of Thrace, Alexandroupolis, Greece
| | - Leonidia Leonidou
- Department of Internal Medicine and Infectious Diseases, University Hospital of Patras, Rio, Greece
| | | | - Simeon Metallidis
- 1st Department of Internal Medicine, AHEPA University Hospital, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Maria Chini
- 3rd Department of Internal Medicine-Infectious Diseases Unit, "Korgialeneio-Benakeio" Red Cross General Hospital, Athens, Greece
| | - Mina Psichogiou
- 1st Department of Medicine, Laikon General Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Anastasia Antoniadou
- 4th Department of Medicine, Attikon General Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Periklis Panagopoulos
- Department of Internal Medicine, University General Hospital, Democritus University of Thrace, Alexandroupolis, Greece
| | - Charalambos Gogos
- Department of Internal Medicine and Infectious Diseases, University Hospital of Patras, Rio, Greece
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Kasa AS, Drury P, Traynor V, Lee SC, Chang HCR. The effectiveness of nurse-led interventions to manage frailty in community-dwelling older people: a systematic review. Syst Rev 2023; 12:182. [PMID: 37777786 PMCID: PMC10543273 DOI: 10.1186/s13643-023-02335-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2022] [Accepted: 08/25/2023] [Indexed: 10/02/2023] Open
Abstract
BACKGROUND The global increase in the number of frail older people and the accompanying increase in chronic conditions underline the need to develop effective health promotion and preventive interventions for these population groups. Wide ranging of physical, psychological, and social health factors influence frailty in older people and leads to increased vulnerability to many adverse outcomes. To reverse or reduce the progression of frailty, nurses play a pivotal role in delivering health promotion and preventive interventions. The purpose of the review is to determine the effectiveness of nurse-led interventions in reducing frailty in community-dwelling older people. METHODS The following electronic databases: PubMed, MEDLINE, Web of Science, SCOPUS, CINAHL, PsychInfo, and WHO Global Index Medicus were searched until June 2022. Nurse-led, "nurse led", education, training, intervention, program, teaching, frail*, fragile*, "frailty syndrome", debility, infirmity, elder*, aged*, old*, geriatric, "community based settings", "community-based", "community setting", community were the search terms. Before data extraction, eligible articles were assessed for their methodological quality. The JBI critical appraisal checklist for reporting experimental studies was utilised to appraise the methodological quality of the studies. Data were systematically examined using a narrative review to determine the effectiveness of the intervention. RESULTS Of the 156 studies identified, from the search, six studies with samples ranging from 40 to 1387 older people were eligible for inclusion in the review. Two quasi-experimental studies and one Randomised Controlled Trial (RCT) showed a moderate risk of bias. The Nurse-led frailty interventions used a multi-component intervention approach across the studies. The interventions reversed frailty progression, improve physical functioning, nutritional status, and quality of life, enhance perceptions of social support, improve mental health, and reduce depression. CONCLUSIONS Few studies have explored the effectiveness of a nurse-led intervention to decrease frailty in older people. Evaluating physical functioning, nutritional status, mental health, and quality of life in community-dwelling frail older people can contribute to developing appropriate interventions. SYSTEMATIC REVIEW REGISTRATION PROSPERO ID of CRD42022348064.
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Affiliation(s)
- Ayele Semachew Kasa
- School of Nursing, Faculty of Science, Medicine and Health, University of Wollongong, Wollongong, Australia.
- Department of Adult Health Nursing, School of Health Sciences, College of Medicine and Health Sciences, Bahir Dar University, Bahir Dar, Ethiopia.
| | - Peta Drury
- School of Nursing, Faculty of Science, Medicine and Health, University of Wollongong, Wollongong, Australia
| | - Victoria Traynor
- School of Nursing, Faculty of Science, Medicine and Health, University of Wollongong, Wollongong, Australia
| | - Shu-Chun Lee
- School of Gerontology and Long-Term Care, College of Nursing, Taipei Medical University, Taipei, Taiwan
| | - Hui-Chen Rita Chang
- School of Nursing, Faculty of Science, Medicine and Health, University of Wollongong, Wollongong, Australia
- School of Nursing and Midwifery, Western Sydney University, Parramatta South Campus, Parramatta, NSW, Australia
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11
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Darden N, Sharma S, Wu X, Mancini B, Karamchandani K, Bonavia AS. Long-term clinical outcomes in critically ill patients with sepsis and pre-existing low muscle mass: a retrospective cohort study. BMC Anesthesiol 2023; 23:313. [PMID: 37715183 PMCID: PMC10503077 DOI: 10.1186/s12871-023-02274-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2023] [Accepted: 09/10/2023] [Indexed: 09/17/2023] Open
Abstract
PURPOSE Critically ill patients with sepsis account for significant disease morbidity and healthcare costs. Low muscle mass has been proposed as an independent risk factor for poor short-term outcomes, although its effect on long-term outcomes remains unclear. METHODS Retrospective cohort analysis of patients treated at a quaternary care medical center over 6 years (09/2014 - 12/2020). Critically ill patients meeting Sepsis-3 criteria were included, with low muscle mass defined by [Formula: see text] 5th percentile skeletal muscle index, measured at the L3 lumbar level (L3SMI) on Computed-Tomography (CT) scan ([Formula: see text] 41.6 cm2/m2 for males and [Formula: see text] 32.0 cm2/m2 for females). L3SMI was calculated by normalizing the CT-measured skeletal muscle area to the square of the patient's height (in meters). Measurements were taken from abdominal/pelvic CT scan obtained within 7 days of sepsis onset. The prevalence of low muscle mass and its association with clinical outcomes, including in-hospital and one-year mortality, and post-hospitalization discharge disposition in survivors, was analyzed. Unfavorable post-hospitalization disposition was defined as discharge to a location other than the patient's home. RESULTS Low muscle mass was present in 34 (23%) of 150 patients, with mean skeletal muscle indices of 28.0 ± 2.9 cm2/m2 and 36.8 ± 3.3 cm2/m2 in females and males, respectively. While low muscle mass was not a significant risk factor for in-hospital mortality (hazard ratio 1.33; 95% CI 0.64 - 2.76; p = 0.437), it significantly increased one-year mortality after adjusting for age and illness severity using Cox multivariate regression (hazard ratio 1.9; 95% CI 1.1 - 3.2; p = 0.014). Unfavorable post-hospitalization discharge disposition was not associated with low muscle mass, after adjusting for age and illness severity in a single, multivariate model. CONCLUSION Low muscle mass independently predicts one-year mortality but is not associated with in-hospital mortality or unfavorable hospital discharge disposition in critically ill patients with sepsis.
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Affiliation(s)
- Nola Darden
- Department of Anesthesiology and Perioperative Medicine, Penn State Milton S Hershey Medical Center, 500 University Dr, Mailbox H-187, Hershey, PA, 17033, USA
| | | | - Xue Wu
- Department of Public Health Sciences, Penn State College of Medicine, Hershey, PA, USA
| | | | - Kunal Karamchandani
- Department of Anesthesiology and Pain Management, University of Texas Southwestern Medical Center, Dallas, TX, USA
| | - Anthony S Bonavia
- Department of Anesthesiology and Perioperative Medicine, Penn State Milton S Hershey Medical Center, 500 University Dr, Mailbox H-187, Hershey, PA, 17033, USA.
- Division of Critical Care Medicine, Department of Anesthesiology and Perioperative Medicine, Penn State Milton S Hershey Medical Center, 500 University Dr, Mailbox H-187, Hershey, PA, 17033, USA.
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12
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Ahn SS, Park YB, Lee SW. Association between computed tomography-assessed sarcopenia and mortality in patients with anti-neutrophil cytoplasmic antibody-associated vasculitis. Int J Rheum Dis 2023; 26:1704-1713. [PMID: 37350277 DOI: 10.1111/1756-185x.14795] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/14/2022] [Revised: 05/31/2023] [Accepted: 06/12/2023] [Indexed: 06/24/2023]
Abstract
AIM Sarcopenia is frequently observed in patients with autoimmune rheumatic diseases; however, its relationship with patient outcomes has not been well understood. This study evaluated the influence of sarcopenia, especially muscle quality, on outcomes of antineutrophil cytoplasmic antibody-associated vasculitis (AAV). METHODS Records of patients with AAV at the Severance Hospital with computed tomography (CT) images taken at initial disease diagnosis were retrospectively reviewed. For measures of sarcopenia, normal attenuation muscle area (NAMA), low attenuation muscle area (LAMA), intramuscular adipose tissue (IMAT), and total abdominal muscle area (TAMA) in the axial muscles of the middle third lumbar vertebra level were calculated. Correlations between NAMA, LAMA, IMAT, and baseline patient characteristics, as well as the association between the NAMA/TAMA ratio and clinical outcomes were assessed. RESULTS A total of 136 patients with CT images at AAV diagnosis were identified. Correlation analyses revealed that age, female sex, total cholesterol, and alanine aminotransferase were significantly associated with NAMA. LAMA was associated with age, body mass index (BMI), five-factor score (FFS), and C-reactive protein, and a relationship between IMAT and age and BMI was observed. During the follow up of 31.2 months, 23 (16.9%) patients died, and Cox-proportional hazard analysis demonstrated that a NAMA/TAMA ≤0.46 (odds ratio [OR] 10.247, p < .001), female sex (OR 0.206, p = .006), dyslipidemia (OR 3.143, p = .027), creatinine (OR 1.342, p = .012), and FFS (OR 1.775, p = .046), were independently associated with patient mortality. CONCLUSION A higher rate of mortality was observed in patients with AAV with NAMA/TAMA ≤0.46, indicating that careful monitoring is required in these patients.
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Affiliation(s)
- Sung Soo Ahn
- Department of Internal Medicine, Yongin Severance Hospital, Yonsei University College of Medicine, Yongin, Korea
| | - Yong-Beom Park
- Division of Rheumatology, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
- Institute for Immunology and Immunological Diseases, Yonsei University College of Medicine, Seoul, Korea
| | - Sang-Won Lee
- Division of Rheumatology, Department of Internal Medicine, Yonsei University College of Medicine, Seoul, Korea
- Institute for Immunology and Immunological Diseases, Yonsei University College of Medicine, Seoul, Korea
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13
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Ye Y, Noche RB, Szejko N, Both CP, Acosta JN, Leasure AC, Brown SC, Sheth KN, Gill TM, Zhao H, Falcone GJ. A genome-wide association study of frailty identifies significant genetic correlation with neuropsychiatric, cardiovascular, and inflammation pathways. GeroScience 2023; 45:2511-2523. [PMID: 36928559 PMCID: PMC10651618 DOI: 10.1007/s11357-023-00771-z] [Citation(s) in RCA: 20] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/02/2022] [Accepted: 03/10/2023] [Indexed: 03/18/2023] Open
Abstract
Frailty is an aging-related clinical phenotype defined as a state in which there is an increase in a person's vulnerability for dependency and/or mortality when exposed to a stressor. While underlying mechanisms leading to the occurrence of frailty are complex, the importance of genetic factors has not been fully investigated. We conducted a large-scale genome-wide association study (GWAS) of frailty, as defined by the five criteria (weight loss, exhaustion, physical activity, walking speed, and grip strength) captured in the Fried Frailty Score (FFS), in 386,565 European descent participants enrolled in the UK Biobank (mean age 57 [SD 8] years, 208,481 [54%] females). We identified 37 independent, novel loci associated with the FFS (p < 5 × 10-8), including seven loci without prior described associations with other traits. The variants associated with FFS were significantly enriched in brain tissues as well as aging-related pathways. Our post-GWAS bioinformatic analyses revealed significant genetic correlations between FFS and cardiovascular-, neurological-, and inflammation-related diseases/traits, and subsequent Mendelian Randomization analyses identified causal associations with chronic pain, obesity, diabetes, education-related traits, joint disorders, and depressive/neurological, metabolic, and respiratory diseases. The GWAS signals were replicated in the Health and Retirement Study (HRS, n = 9,720, mean age 73 [SD 7], 5,582 [57%] females), where the polygenic risk score built from UKB GWAS was significantly associated with the FFS in HRS individuals (OR per SD of the score 1.27, 95% CI 1.22-1.31, p = 1.3 × 10-11). These results provide new insight into the biology of frailty by comprehensively evaluating its genetic architecture.
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Affiliation(s)
- Yixuan Ye
- Program of Computational Biology and Bioinformatics, Yale University, New Haven, CT, USA
| | - Rommell B Noche
- Department of Neurology, Yale School of Medicine, 15 York Street, LLCI Room 1004D, P.O. Box 20801, New Haven, CT, 06510, USA
| | - Natalia Szejko
- Department of Neurology, Yale School of Medicine, 15 York Street, LLCI Room 1004D, P.O. Box 20801, New Haven, CT, 06510, USA
- Department of Neurology, Medical University of Warsaw, Warsaw, Poland
- Department of Bioethics, Medical University of Warsaw, Warsaw, Poland
| | - Cameron P Both
- Department of Neurology, Yale School of Medicine, 15 York Street, LLCI Room 1004D, P.O. Box 20801, New Haven, CT, 06510, USA
| | - Julian N Acosta
- Department of Neurology, Yale School of Medicine, 15 York Street, LLCI Room 1004D, P.O. Box 20801, New Haven, CT, 06510, USA
| | - Audrey C Leasure
- Department of Neurology, Yale School of Medicine, 15 York Street, LLCI Room 1004D, P.O. Box 20801, New Haven, CT, 06510, USA
| | - Stacy C Brown
- University of Hawai'I, John A. Burns School of Medicine, Honolulu, HI, USA
| | - Kevin N Sheth
- Department of Neurology, Yale School of Medicine, 15 York Street, LLCI Room 1004D, P.O. Box 20801, New Haven, CT, 06510, USA
| | - Thomas M Gill
- Department of Internal Medicine, Yale School of Medicine, New Haven, CT, USA
| | - Hongyu Zhao
- Program of Computational Biology and Bioinformatics, Yale University, New Haven, CT, USA.
- Department of Biostatistics, Yale School of Public Health, 60 College Street, P.O. Box 208034, New Haven, CT, 06520, USA.
| | - Guido J Falcone
- Department of Neurology, Yale School of Medicine, 15 York Street, LLCI Room 1004D, P.O. Box 20801, New Haven, CT, 06510, USA.
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14
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Darden N, Sharma S, Wu X, Mancini B, Karamchandani K, Bonavia AS. Long-Term Clinical Outcomes in Critically Ill Patients with Sepsis and Pre-existing Sarcopenia: A Retrospective Cohort Study. MEDRXIV : THE PREPRINT SERVER FOR HEALTH SCIENCES 2023:2023.04.12.23288490. [PMID: 37131776 PMCID: PMC10153350 DOI: 10.1101/2023.04.12.23288490] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/04/2023]
Abstract
Purpose Critically ill patients with sepsis account for significant disease morbidity and healthcare costs. Sarcopenia has been proposed as an independent risk factor for poor short-term outcomes, although its effect on long-term outcomes remains unclear. Methods Retrospective cohort analysis of patients treated at a tertiary care medical center over 6 years (09/2014 - 12/2020). Critically ill patients meeting Sepsis-3 criteria were included, with sarcopenia defined by skeletal muscle index at the L3 lumbar area on abdominal Computed-Tomography scan. The prevalence of sarcopenia and its association with clinical outcomes was analyzed. Results Sarcopenia was present in 34 (23%) of 150 patients, with median skeletal muscle indices of 28.1 cm 2 /m 2 and 37.3 cm 2 /m 2 in sarcopenic females and males, respectively. In-hospital mortality was not associated with sarcopenia when adjusted for age and illness severity. One year mortality was increased in sarcopenic patients, after adjustment for illness severity (HR 1.9, p = 0.02) and age (HR 2.4, p = 0.001). However, it was not associated with increased likelihood for discharge to long-term rehabilitation or hospice care in adjusted analyses. Conclusion Sarcopenia independently predicts one year mortality but is not associated with unfavorable hospital discharge disposition in critically ill patients with sepsis.
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Bahat G, Ilhan B, Catikkas NM, Tufan A, Ozturk S, Dogan H, Karan MA. Associations between obesity, self-reported weakness and their combinations with mortality in nursing home residents. Acta Clin Belg 2023; 78:112-121. [PMID: 35575752 DOI: 10.1080/17843286.2022.2075180] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
OBJECTIVES There are studies on associations between obesity and mortality in nursing home (NH) residents, but the presence of concomitant muscle weakness has not been examined. We considered that self-reported weakness might be a low muscle strength proxy marker. We aimed to examine associations of obesity alone, self-reported muscle weakness alone, and their combination with mortality in NH residents. METHODS This is a retrospective longitudinal follow-up study. We noted age, sex, nutritional status, functionality, number of chronic diseases, and regular medication. Obesity was assessed by the body fat-percentage method estimated by bioimpedance analysis. Weakness was identified by self-reported muscle weakness. Survival was evaluated with a univariate log-rank test and multivariate Cox regression analyses. RESULTS We included 214 participants. In a median follow-up time of 46 months, mortality occurred in 37.4%. In multivariate analysis adjusted by age, sex, undernutrition, number of chronic diseases, and regular medication, functional scores; 'non-weak non-obese' participants or 'weak alone' participants or 'weak+obese' participants had higher mortality risk when compared with the 'obesity alone' participants [hazard ratio (HR) = 2.6, 95% confidence interval (CI) = 1.2-5.5, p = 0.01; HR = 2.6, 95% CI = 1.2-5.9, p = 0.02; HR = 3.0, 95% CI = 1.2-7.7, p = 0.02]. CONCLUSION This is the first report showing that obesity was associated with lower mortality risk if the weakness was not present in NH residents. However, obesity with concomitant weakness was associated with mortality risk similar to non-weak non-obese or weak alone participants. Our study suggests a simple consideration of weakness that can easily be integrated into everyday practice.
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Affiliation(s)
- Gulistan Bahat
- Department of Internal Medicine, Division of Geriatrics, Istanbul University, Istanbul Medical School, Istanbul, Turkey
| | - Birkan Ilhan
- Department of Internal Medicine, Division of Geriatrics, Istanbul University, Istanbul Medical School, Istanbul, Turkey
| | - Nezahat Muge Catikkas
- Department of Internal Medicine, Division of Geriatrics, Istanbul University, Istanbul Medical School, Istanbul, Turkey
| | - Asli Tufan
- Department of Internal Medicine, Division of Geriatrics, Istanbul University, Istanbul Medical School, Istanbul, Turkey
| | - Savaş Ozturk
- Department of Internal Medicine, Istanbul University, Istanbul Medical School, Istanbul, Turkey
| | - Hafize Dogan
- Department of General Practitioner, Istanbul Kayisdagi Nursing Home, Istanbul, Turkey
| | - Mehmet Akif Karan
- Department of Internal Medicine, Division of Geriatrics, Istanbul University, Istanbul Medical School, Istanbul, Turkey
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Prud'Homm J, Lemoine F, Abbas M, Carrault G, Somme D, Le Bouquin Jeannès R. A priori acceptability of a multimodal system for the early detection of frailty in older adults. Ing Rech Biomed 2023. [DOI: 10.1016/j.irbm.2023.100775] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/30/2023]
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Rattanapattanakul P, Prommaban A, Lerttrakarnnon P. Comparison of Frailty Assessment Tools for Older Thai Individuals at the Out-Patient Clinic of the Family Medicine Department. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:4020. [PMID: 36901029 PMCID: PMC10001464 DOI: 10.3390/ijerph20054020] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/22/2022] [Revised: 02/16/2023] [Accepted: 02/21/2023] [Indexed: 06/18/2023]
Abstract
This study evaluated the validity of the screening tools used to evaluate the frailty status of older Thai people. A cross-sectional study of 251 patients aged 60 years or more in an out-patient department was conducted using the Frailty Assessment Tool of the Thai Ministry of Public Health (FATMPH) and the Frail Non-Disabled (FiND) questionnaire, and the results were compared with Fried's Frailty Phenotype (FFP). The validity of the data acquired using each method was evaluated by examining their sensitivity, specificity, positive predictive value (PPV), negative predictive value (NPV), and Cohen's kappa coefficient. Most of the participants were female (60.96%), and most were between 60 and 69 years old (65.34%). The measured prevalences of frailty were 8.37%, 17.53%, and 3.98% using FFP, FATMPH, and FiND tools, respectively. FATMP had a sensitivity of 57.14%, a specificity of 86.09%, a PPV of 27.27%, and an NPV of 95.65%. FiND had a sensitivity of 19.05%, a specificity of 97.39%, a PPV of 40.00%, and an NPV of 92.94%. The results of the Cohen's kappa comparison of these two tools and FFP were 0.298 for FATMPH and 0.147 for FiND. The predictive values of both FATMPH and FiND were insufficient for assessing frailty in a clinical setting. Additional research on other frailty tools is necessary to improve the accuracy of frailty screening in the older population of Thailand.
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Affiliation(s)
- Pimonpan Rattanapattanakul
- Geriatric Medical Center, Excellent Center, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Adchara Prommaban
- Aging and Aging Palliative Care Research Cluster, Department of Family Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand
| | - Peerasak Lerttrakarnnon
- Aging and Aging Palliative Care Research Cluster, Department of Family Medicine, Faculty of Medicine, Chiang Mai University, Chiang Mai 50200, Thailand
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Zuo SW, Carter-Brooks CM, Zyczynski HM, Ackenbom MF. Frailty and Acute Postoperative Urinary Retention in Older Women Undergoing Pelvic Organ Prolapse Surgery. UROGYNECOLOGY (PHILADELPHIA, PA.) 2023; 29:168-174. [PMID: 36735430 PMCID: PMC10038063 DOI: 10.1097/spv.0000000000001289] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/04/2023]
Abstract
IMPORTANCE Acute postoperative urinary retention (POUR) is common after pelvic reconstructive surgery, occurring in 15-45% of women. There is a paucity of data on the relationship between frailty and POUR after prolapse surgery. OBJECTIVE This study aimed to examine the association between frailty and POUR in older women who underwent pelvic organ prolapse surgery. STUDY DESIGN This secondary analysis of a prospective study of postoperative delirium enrolled women 60 years and older undergoing prolapse surgery. The Fried Frailty Index was used to assess frailty before surgery. Acute POUR was defined as failure to pass a retrograde voiding trial at hospital discharge with postvoid residual volume of greater than 100 mL. RESULTS Analyses included 165 women, with a mean ± SD age of 72.5 ± 6.1 years and a body mass index of 28.0 ± 4.4 kg/m2. There were 49 laparoscopic/robotic apical suspension procedures (29.7%), 60 vaginal obliterative procedures (36.4%), 47 vaginal apical suspension procedures (28.5%), and 9 isolated anterior and/or posterior colporrhaphies (5.5%), of which 9 had a concomitant incontinence procedure. Seventy-eight women (47.3%) experienced acute POUR. Thirty-one (18.8%) met the criteria for "not frail," 115 (88.5%) were "prefrail," and 19 (11.5%) were "frail." Neither frailty status nor score was associated with POUR. In an analysis of individual Fried Frailty Index components, self-reported unintentional weight loss was significantly associated with POUR (odds ratio, 4.6; 95% confidence interval, 1.23-17.15). This remained significant on multivariable logistic regression (adjusted odds ratio, 4.06; 95% confidence interval, 1.01-16.39). CONCLUSIONS Frailty was not associated with POUR in older women undergoing prolapse surgery. The observed association between POUR and unintended weight loss before surgery warrants further investigation.
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Affiliation(s)
- Stephanie W. Zuo
- Division of Urogynecology, Department of Obstetrics, Gynecology, and Reproductive Sciences, University of Pittsburgh Medical Center, Pittsburgh, PA
| | - Charelle M. Carter-Brooks
- Department of Obstetrics and Gynecology, George Washington School of Medicine and Health Sciences, Washington, DC
| | - Halina M. Zyczynski
- Division of Urogynecology, Department of Obstetrics, Gynecology, and Reproductive Sciences, University of Pittsburgh Medical Center, Pittsburgh, PA
| | - Mary F. Ackenbom
- Division of Urogynecology, Department of Obstetrics, Gynecology, and Reproductive Sciences, University of Pittsburgh Medical Center, Pittsburgh, PA
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Tsakona D, Kapetanakis A, Kyrou D, Vrontaras N, Xochelli A, Metallidis S, Tsachouridou O, Chini M, Meliou M, Psichogiou M, Basoulis D, Antoniadou A, Protopapas K, Panagopoulos P, Petrakis V, Gogos C, Leonidou L, Karamanidou C. Mapping frailty in people living with HIV: A nationwide study in Greece. HIV Med 2023; 24:170-179. [PMID: 35840121 DOI: 10.1111/hiv.13356] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2021] [Accepted: 06/20/2022] [Indexed: 11/29/2022]
Abstract
OBJECTIVES Frailty is known to affect people living with HIV prematurely, compared to the ageing seronegative population. In this cross-sectional study, we aimed to assess frailty prevalence in people living with HIV in Greece and find associations of frailty criteria with clinical data. METHODS Demographic and clinical data were collected from 477 participants in six HIV clinics. Fried's frailty phenotype was used to assess frailty prevalence, and participants were classified as frail, pre-frail or robust. Associations of several factors with overall frailty phenotype, as well as with frailty criteria, were explored. RESULTS The median age was 43 years old (IQR = 51.5) and 444/477 (93%) were men. Most of the participants (429/477, 93.5%) had an undetectable HIV viral load, and a CD4 cell count over 500 cells/μl (366/477, 76.7%). Frailty assessment classified 285/477 (62.1%) as robust, 155/477 (33.8%) as pre-frail and 19/477 (4.1%) as frail. Weakness in grip strength was the most prevalent criterion (128/477, 26.8%), followed by exhaustion (46/477, 9.6%). Lower CD4 cell count, history of AIDS diagnosis, CNS disorders, psychiatric diagnoses, and polypharmacy were strongly associated with frailty. CONCLUSIONS Although the prevalence of frailty in people living with HIV in Greece is uncommon, when combined with pre-frailty over a third of people are affected, which requires attention in clinical practice. The physical and psychological aspects of frailty highlight the need for a holistic approach to prevent or counteract it. The diverse associations of frailty criteria with HIV-related and non-HIV-related factors suggest a possible variation in people's different healthcare needs.
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Affiliation(s)
- Dimitra Tsakona
- Center for Research and Technology, Hellas, INAB, Thessaloniki, Greece
| | | | - Dimitrios Kyrou
- Center for Research and Technology, Hellas, INAB, Thessaloniki, Greece
| | | | - Aliki Xochelli
- Center for Research and Technology, Hellas, INAB, Thessaloniki, Greece
| | - Simeon Metallidis
- 1st Department of Internal Medicine, AHEPA University Hospital, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Olga Tsachouridou
- 1st Department of Internal Medicine, AHEPA University Hospital, Medical School, Aristotle University of Thessaloniki, Thessaloniki, Greece
| | - Maria Chini
- 3rd Department of Internal Medicine-Infectious Diseases Unit, "Korgialeneio-Benakeio" Red Cross General Hospital, Athens, Greece
| | - Maria Meliou
- 3rd Department of Internal Medicine-Infectious Diseases Unit, "Korgialeneio-Benakeio" Red Cross General Hospital, Athens, Greece
| | - Mina Psichogiou
- 1st Department of Medicine, Laikon General Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Dimitrios Basoulis
- 1st Department of Medicine, Laikon General Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Anastasia Antoniadou
- 4th Department of Medicine, Attikon General Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Konstantinos Protopapas
- 4th Department of Medicine, Attikon General Hospital, Medical School, National and Kapodistrian University of Athens, Athens, Greece
| | - Periklis Panagopoulos
- Department of Internal Medicine, University General Hospital, Democritus University of Thrace, Alexandroupolis, Greece
| | - Vasilis Petrakis
- Department of Internal Medicine, University General Hospital, Democritus University of Thrace, Alexandroupolis, Greece
| | - Charalambos Gogos
- Department of Internal Medicine and Infectious Diseases, University Hospital of Patras, Rio, Greece
| | - Leonidia Leonidou
- Department of Internal Medicine and Infectious Diseases, University Hospital of Patras, Rio, Greece
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20
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Hajj-Boutros G, Karelis AD, Cefis M, Morais JA, Casgrain J, Gouspillou G, Sonjak V. Potential mechanisms involved in regulating muscle protein turnover after acute exercise: A brief review. Front Physiol 2023; 13:1106425. [PMID: 36699675 PMCID: PMC9870712 DOI: 10.3389/fphys.2022.1106425] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/23/2022] [Accepted: 12/19/2022] [Indexed: 01/12/2023] Open
Abstract
It is well established that resistance training increases muscle mass. Indeed, there is evidence to suggest that a single session of resistance training is associated with an increase in muscle protein synthesis in young adults. However, the fundamental mechanisms that are involved in regulating muscle protein turnover rates after an acute bout of physical exercise are unclear. Therefore, this review will briefly focus on summarizing the potential mechanisms behind the growth of skeletal muscle after physical exercise. We also present mechanistic differences that may exist between young and older individuals during muscle protein synthesis and breakdown after physical exercise. Pathways leading to the activation of AKT/mTOR signals after resistance exercise and the activation of AMPK signaling pathway following a HIIT (High intensity interval training) are discussed.
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Affiliation(s)
- Guy Hajj-Boutros
- Research Institute of the McGill University Health Center (MUHC), Montreal, QC, Canada
| | - Antony D. Karelis
- Department of Exercise Science, Université du Québec à Montréal, Montreal, QC, Canada
| | - Marina Cefis
- Department of Exercise Science, Université du Québec à Montréal, Montreal, QC, Canada
| | - José A. Morais
- Research Institute of the McGill University Health Center (MUHC), Montreal, QC, Canada,Division of Geriatric Medicine, McGill University, Montreal, QC, Canada
| | - Juliette Casgrain
- Department of Exercise Science, Université du Québec à Montréal, Montreal, QC, Canada
| | - Gilles Gouspillou
- Department of Exercise Science, Université du Québec à Montréal, Montreal, QC, Canada
| | - Vita Sonjak
- Research Institute of the McGill University Health Center (MUHC), Montreal, QC, Canada,*Correspondence: Vita Sonjak,
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21
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Savela RM, Välimäki T, Kiljunen O, Nykänen I, Koponen S, Suominen AL, Schwab U. Assessing Social Inequalities in Older Family Caregivers' Frailty Conditions, Comorbidity, and Cognitive Functioning: A Cross-sectional Study. Gerontol Geriatr Med 2023; 9:23337214231214082. [PMID: 38143876 PMCID: PMC10748589 DOI: 10.1177/23337214231214082] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Revised: 10/06/2023] [Accepted: 10/23/2023] [Indexed: 12/26/2023] Open
Abstract
We aimed to assess the social inequalities in older family caregivers' frailty conditions, comorbidity, and cognitive functioning. A cross-sectional study was conducted. Study participants were recruited in 2019 in Finland. First, cognitive functioning was assessed with a Mini-Mental State Examination, comorbidity with the modified Functional Comorbidity Index, and frailty conditions were evaluated using the abbreviated Comprehensive Geriatric Assessment. Study participants were also interviewed on socioeconomic factors. The social inequalities in these health outcomes were assessed using the Independent Samples t-test, Pearson Chi-square test, and Binary Logistic Regression Analysis. Family caregivers' (n = 125) mean age was 74, and 73% had frailty conditions. Family caregivers' social inequalities in frailty conditions were linked to their older age and the lowest caregiving cash benefit. Family caregivers' low educational attainment was also the main factor predicting their minor cognitive impairment. Family caregivers' social determinants of health should be fully assessed in their health assessment, policies, and programs to ensure healthy aging for both family caregivers and care recipients in the future.
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Affiliation(s)
| | | | | | | | | | - Anna Liisa Suominen
- University of Eastern Finland, Kuopio, Finland
- Kuopio University Hospital, Kuopio, Finland
| | - Ursula Schwab
- University of Eastern Finland, Kuopio, Finland
- Kuopio University Hospital, Kuopio, Finland
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22
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Garay RP. Recent clinical trials with stem cells to slow or reverse normal aging processes. FRONTIERS IN AGING 2023; 4:1148926. [PMID: 37090485 PMCID: PMC10116573 DOI: 10.3389/fragi.2023.1148926] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 01/20/2023] [Accepted: 03/24/2023] [Indexed: 04/25/2023]
Abstract
Aging is associated with a decline in the regenerative potential of stem cells. In recent years, several clinical trials have been launched in order to evaluate the efficacy of mesenchymal stem cell interventions to slow or reverse normal aging processes (aging conditions). Information concerning those clinical trials was extracted from national and international databases (United States, EU, China, Japan, and World Health Organization). Mesenchymal stem cell preparations were in development for two main aging conditions: physical frailty and facial skin aging. With regard to physical frailty, positive results have been obtained in phase II studies with intravenous Lomecel-B (an allogeneic bone marrow stem cell preparation), and a phase I/II study with an allogeneic preparation of umbilical cord-derived stem cells was recently completed. With regard to facial skin aging, positive results have been obtained with an autologous preparation of adipose-derived stem cells. A further sixteen clinical trials for physical frailty and facial skin aging are currently underway. Reducing physical frailty with intravenous mesenchymal stem cell administration can increase healthy life expectancy and decrease costs to the public health system. However, intravenous administration runs the risk of entrapment of the stem cells in the lungs (and could raise safety concerns). In addition to aesthetic purposes, clinical research on facial skin aging allows direct evaluation of tissue regeneration using sophisticated and precise methods. Therefore, research on both conditions is complementary, which facilitates a global vision.
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Affiliation(s)
- Ricardo P. Garay
- Pharmacology and Therapeutics, Craven, 91360 Villemoisson-sur-Orge, France
- CNRS, National Centre of Scientific Research, Paris, France
- *Correspondence: Ricardo P. Garay,
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23
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Tay L, Tay EL, Mah SM, Latib A, Koh C, Ng YS. Association of Intrinsic Capacity with Frailty, Physical Fitness and Adverse Health Outcomes in Community-Dwelling Older Adults. J Frailty Aging 2023; 12:7-15. [PMID: 36629078 PMCID: PMC8966852 DOI: 10.14283/jfa.2022.28] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/14/2023]
Abstract
BACKGROUND Intrinsic capacity (IC) and frailty are complementary in advancing disability prevention through maintaining functionality. OBJECTIVES We examined the relationship between IC and frailty status at baseline and 1-year, and evaluated if IC decline predicts frailty onset among robust older adults. The secondary objectives investigated associations between IC, physical fitness and health-related outcomes. DESIGN Prospective cohort study. SETTING Community-based assessments. PARTICIPANTS Older adults aged>55 years, who were independent in ambulation (walking aids permitted). MEASUREMENTS 5 domains of IC were assessed at baseline: locomotion (Short Physical Performance Battery, 6-minute walk test), vitality (nutritional status, muscle mass), sensory (self-reported hearing and vision), cognition (self-reported memory, age- and education adjusted cognitive performance), psychological (Geriatric Depression Scale-15, self-reported anxiety/ depression). Composite IC (0-10) was calculated, with higher scores representing greater IC. Frailty status was based on modified Fried criteria, with frailty progression defined as incremental Fried score at 1-year. RESULTS 809 participants (67.6+6.8 years) had complete data for all 5 IC domains. 489 (60.4%) participants were robust but only 213 (26.3%) had no decline in any IC domain. Pre-frail and frail participants were more likely to exhibit decline in all 5 IC domains (p<0.05), with decremental composite IC [9 (8-9), 8 (6-9), 5.5 (4-7.5), p<0.001] across robust, prefrail and frail. IC was significantly associated with fitness performance, independent of age and gender. Higher composite IC reduced risk for frailty progression (OR=0.62, 95% CI 0.48-0.80), and reduced frailty onset among robust older adults (OR=0.53, 95% CI 0.37-0.77), independent of age, comorbidities and social vulnerability. Participants with higher IC were less likely to experience health deterioration (OR=0.70, 95% CI 0.58-0.83), falls (OR=0.76, 95% CI 0.65-0.90) and functional decline (OR=0.64, 95% CI 0.50-0.83) at 1-year. CONCLUSION Declining IC may present before frailty becomes clinically manifest, increasing risk for poor outcomes. Monitoring of IC domains potentially facilitates personalized interventions to avoid progressive frailty.
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Affiliation(s)
- Laura Tay
- Geriatric Medicine, Department of General Medicine, Sengkang General Hospital, 110 Sengkang East Way, Singapore, 544886 Singapore ,Geriatric Education and Research Institute, Singapore, Singapore
| | - E.-L. Tay
- Department of Physiotherapy, Sengkang General Hospital, Singapore, Singapore
| | - S. M. Mah
- Department of Physiotherapy, Sengkang General Hospital, Singapore, Singapore
| | - A. Latib
- Centre for Population Health Research and Implementation, SingHealth, Singapore, Singapore
| | - C. Koh
- Centre for Population Health Research and Implementation, SingHealth, Singapore, Singapore
| | - Y.-S. Ng
- Geriatric Education and Research Institute, Singapore, Singapore ,Department of Rehabilitation Medicine, Singapore General Hospital, Singapore, Singapore
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24
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Mohamed B, Ramachandran R, Rabai F, Price CC, Polifka A, Hoh D, Seubert CN. Frailty Assessment and Prehabilitation Before Complex Spine Surgery in Patients With Degenerative Spine Disease: A Narrative Review. J Neurosurg Anesthesiol 2023; 35:19-30. [PMID: 34354024 PMCID: PMC8816967 DOI: 10.1097/ana.0000000000000787] [Citation(s) in RCA: 13] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/20/2021] [Accepted: 05/18/2021] [Indexed: 02/07/2023]
Abstract
Degenerative spine disease increases in prevalence and may become debilitating as people age. Complex spine surgery may offer relief but becomes riskier with age. Efforts to lessen the physiological impact of surgery through minimally invasive techniques and enhanced recovery programs mitigate risk only after the decision for surgery. Frailty assessments outperform traditional tools of perioperative risk stratification. The extent of frailty predicts complications after spine surgery such as reoperation for infection and 30-day mortality, as well as elements of social cost such as hospital length of stay and discharge to an advanced care facility. Symptoms of spine disease overlap with phenotypic markers of frailty; therefore, different frailty assessment tools may perform differently in patients with degenerative spine disease. Beyond frailty, however, cognitive decline and psychosocial isolation may interact with frailty and affect achievable surgical outcomes. Prehabilitation, which has reduced perioperative risk in colorectal and cardiac surgery, may benefit potential complex spine surgery patients. Typical prehabilitation includes physical exercise, nutrition supplementation, and behavioral measures that may offer symptomatic relief even in the absence of surgery. Nonetheless, the data on the efficacy of prehabilitation for spine surgery remains sparse and barriers to prehabilitation are poorly defined. This narrative review concludes that a frailty assessment-potentially supplemented by an assessment of cognition and psychosocial resources-should be part of shared decision-making for patients considering complex spine surgery. Such an assessment may suffice to prompt interventions that form a prehabilitation program. Formal prehabilitation programs will require further study to better define their place in complex spine care.
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Affiliation(s)
- Basma Mohamed
- Department of Anesthesiology, University of Florida College of Medicine, Gainesville, Florida
- UF Health Comprehensive Spine Center, University of Florida, Gainesville, Florida
| | - Ramani Ramachandran
- Department of Anesthesiology, University of Florida College of Medicine, Gainesville, Florida
- UF Health Comprehensive Spine Center, University of Florida, Gainesville, Florida
| | - Ferenc Rabai
- Department of Anesthesiology, University of Florida College of Medicine, Gainesville, Florida
- UF Health Comprehensive Spine Center, University of Florida, Gainesville, Florida
- Perioperative Cognitive Anesthesia Network, University of Florida College of Medicine, Gainesville, Florida
| | - Catherine C. Price
- Department of Anesthesiology, University of Florida College of Medicine, Gainesville, Florida
- Department of Clinical and Health Psychology, University of Florida College of Public Health and Health Professions, Gainesville, Florida
- Perioperative Cognitive Anesthesia Network, University of Florida College of Medicine, Gainesville, Florida
| | - Adam Polifka
- Department of Neurosurgery, University of Florida College of Medicine, Gainesville, Florida
- UF Health Comprehensive Spine Center, University of Florida, Gainesville, Florida
| | - Daniel Hoh
- Department of Neurosurgery, University of Florida College of Medicine, Gainesville, Florida
- UF Health Comprehensive Spine Center, University of Florida, Gainesville, Florida
| | - Christoph N. Seubert
- Department of Anesthesiology, University of Florida College of Medicine, Gainesville, Florida
- UF Health Comprehensive Spine Center, University of Florida, Gainesville, Florida
- Perioperative Cognitive Anesthesia Network, University of Florida College of Medicine, Gainesville, Florida
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25
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Chan J, Dimagli A, Fudulu DP, Dong T, Mikova E, Angelini GD. On- versus off-pump CABG in octogenarians: A propensity-matched analysis from the UK National Database. J Card Surg 2022; 37:4705-4712. [PMID: 36321671 PMCID: PMC10092246 DOI: 10.1111/jocs.17068] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2022] [Revised: 10/01/2022] [Accepted: 10/12/2022] [Indexed: 12/30/2022]
Abstract
INTRODUCTION Coronary artery bypass grafting (CABG) remains a good revascularization strategy in octogenarians with excellent clinical outcomes and quality of life postoperatively. However, the benefits of off-pump over on-pump CABG in the elderly population are still controversial. We investigated this issue in the UK National Audit database. METHOD We retrospectively analyzed all octogenarians undergoing nonemergency, isolated CABG from 1996 to 2019. Propensity score matching (PSM) was conducted to adjust for imbalance in the baseline characteristics between the off-pump and on-pump groups. Primary outcome was in-hospital mortality and postoperative cerebrovascular accidents. Secondary outcomes were bleeding requiring reoperation, deep sternal wound infection, and postoperative dialysis. RESULT A total of 6436 patients were included for analysis. No differences were observed between off- and on-pump group in-hospital mortality (4% vs. 3.8%, p = .89), return to theater rate (5.4% vs. 6.2%, p = .16) and incidence of deep sternal wound infection (1.1% vs. 1.6%, p = .34). However, octogenarian undergoing off-pump CABG were less likely to experience postoperative transient ischemic attack (TIA)/stroke (1.4% vs. 2.3%, p = .004) but more likely to require renal dialysis (4.8% vs. 3.5%, p = .03). CONCLUSION The data show similar in-hospital mortality in octogenarians regardless of the revascularization technique used. Off-pump when compared with on-pump CABG is associated with a lower incidence in postoperative neurological events but a higher need for renal dialysis.
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Affiliation(s)
- Jeremy Chan
- Bristol Heart Institute, University of Bristol, Bristol, UK
| | | | | | - Tim Dong
- Bristol Heart Institute, University of Bristol, Bristol, UK
| | - Ester Mikova
- Bristol Heart Institute, University of Bristol, Bristol, UK
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26
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Kojima G, Taniguchi Y, Aoyama R, Tanabe M. Associations between loneliness and physical frailty in community-dwelling older adults: A systematic review and meta-analysis. Ageing Res Rev 2022; 81:101705. [PMID: 35932978 DOI: 10.1016/j.arr.2022.101705] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/02/2022] [Revised: 07/10/2022] [Accepted: 08/01/2022] [Indexed: 01/31/2023]
Abstract
OBJECTIVES Older adults may be at increased risk of loneliness. Frailty is also common in older adults, however, associations between loneliness and frailty have been understudied. This systematic review and meta-analysis aimed to explore evidence on how loneliness and frailty are correlated. METHODS A systematic search of the literature was conducted using 4 electronic databases in February 2022 for any studies published in 2000 or later that provided cross-sectional or longitudinal associations between loneliness and physical frailty in community-dwelling older adults. A meta-analysis was attempted to combine data when possible. RESULTS From 1386 studies identified by the initial search, 16 studies were included for this review. Standardized mean difference (SMD) meta-analysis based on mean loneliness score across 3 frailty groups provided by 6 cross-sectional studies showed that worse frailty status was significantly associated with a higher degree of loneliness (SMD between frail and robust, frail and prefrail, and prefrail and robust were 0.77 (95% confidence interval (CI)= 0.57-0.96), 0.37 (95%CI=0.25-0.50), and 0.30 (95%CI=0.20-0.40), respectively.) Meta-analyses combining cross-sectional data from 6 studies revealed that frailty was significantly associated with a higher risk of loneliness compared with robustness (3 studies: pooled OR=3.51, 95%CI=2.70-4.56 for frailty, pooled OR=1.88, 95%CI=1.57-2.25 for prefrailty) and compared with non-frailty (4 studies: pooled OR=2.05, 95%CI=1.76-2.39). A meta-analysis involving two longitudinal studies showed that baseline loneliness was associated with a significantly higher risk of worsening frailty (2 studies: pooled OR=1.41, 95%CI=1.16-1.72). CONCLUSIONS This systematic review and meta-analysis was the first, to our knowledge, to quantitatively demonstrate significant cross-sectional and longitudinal associations between loneliness and frailty in community-dwelling older adults.
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Affiliation(s)
- Gotaro Kojima
- Department of Research, Dr. AGA Clinic, Tokyo, Japan.
| | - Yu Taniguchi
- Center for Health and Environmental Risk Research, National Institute for Environmental Studies, Tsukuba, Japan
| | - Reijiro Aoyama
- Department of Japanese Studies, The Chinese University of Hong Kong, Shatin, Hong Kong
| | - Marianne Tanabe
- Veterans Affairs Pacific Islands Health Care System, Honolulu, HI, USA
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27
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The "Iron Tale"- iron indices and handgrip strength in community-dwelling adults. Aging Clin Exp Res 2022; 34:3025-3032. [PMID: 36149625 DOI: 10.1007/s40520-022-02242-5] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Accepted: 08/24/2022] [Indexed: 11/01/2022]
Abstract
Sarcopenia is a precursor for physical frailty and is associated with adverse outcomes. Low handgrip strength (HGS) is one of the diagnostic criteria for sarcopenia. Multiple factors can influence muscle quality, including muscle composition, architecture, fat infiltration, fibrosis, excessive iron deposition, and neural activation. There is limited evidence on the association of iron and HGS in community-dwelling older adults. We aim to examine the association of HGS with iron indices and inflammation. The Healthy Older People Everyday study is a subset of the Singapore Population Health Studies cohort. Complete cross-sectional data and iron indices were available for 477 participants. Sociodemographics, comorbidities, and final scores of the FRAIL scale, Barthel Index, Lawton Scale, HGS, and timed-up-and-go were collected and analyzed. Laboratory parameters including hemoglobin, hsCRP and iron indices were measured. The mean age of the participants was 70.9 ± 5.0 years, 258(54.1%) were females, and most were of Chinese(85.3%) ethnicity. Amongst the participants, 6.9% were frail, 39.4% were pre-frailt, and 53.7% were robust. Mean HGS was 22.2 ± 7.0 kg. Low HGS was prevalent in 47.8%, the highest amongst Indians. Prevalence of diabetes, chronic kidney disease, and ischaemic heart disease were significantly higher in those with low HGS. In multivariate regression adjusting for age, sex, comorbidities and Hb, ferritin (β = 0.004 95%CI 0.0002-0.007, p = 0.04), transferrin saturation (β = 0.06 95%CI 0.01-0.10, p = 0.02) and hsCRP (β = - 0.15 95%CI - 0.26 to - 0.04, p < 0.01) were significantly associated with HGS. CRP was negatively associated with HGS, whereas ferritin and transferrin saturation were positively associated with HGS. Older people with iron deficiency should be assessed for sarcopenia, and vice versa, as both can occur in multisystemic disorder, and need to be managed concurrently. Prospective longitudinal studies and clinical trials may be required to establish the causal effect of iron deficiency on muscle strength and sarcopenia and the benefits of iron therapy to improve function and quality of life.
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28
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Tchalla A, Laubarie-Mouret C, Cardinaud N, Gayot C, Rebiere M, Dumoitier N, Rudelle K, Druet-Cabanac M, Laroche ML, Boyer S. Risk factors of frailty and functional disability in community-dwelling older adults: a cross-sectional analysis of the FREEDOM-LNA cohort study. BMC Geriatr 2022; 22:762. [PMID: 36123606 PMCID: PMC9484156 DOI: 10.1186/s12877-022-03447-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2022] [Accepted: 09/13/2022] [Indexed: 11/10/2022] Open
Abstract
BACKGROUND Frailty is a geriatric syndrome associated with disability and negative health outcome. To determine the factors associated with frailty and functional disability in older participants living in community in France. We included 753 community-dwelling old participants with available frailty data at baseline. RESULTS Overall, 31.9% were frail, 58.3% were prefrail, and 9.8% were robust. The SMAF (French acronym for Functional Autonomy Measurement System) score was significantly lower (mean ± standard deviation: -25.8 ± 11.2) in frail participants compared to prefrail (-14.3 ± 9.7) or robust participants (-8.1 ± 7.0); 82% of frail older participants had limitation in at least one ADL and 97.5% in at least one IADL compared to 54.2 and 76.8%, respectively of pre-frail and 29.7 and 47.3% of robust participants. Age, depression, impaired cognition and diabetes were significantly associated with higher odds of frailty. These variables were also strongly associated with functional disability. Female gender, polypharmacy, and smoking were additional variables significantly associated with degraded SMAF and/or ADL/IADL. CONCLUSIONS This study showed that functional disability increased proportionally to frailty, and depression, cognitive decline and diabetes are modifiable risk factors significantly associated with frailty and functional disability.
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Affiliation(s)
- Achille Tchalla
- Laboratoire VieSanté - UR 24134 (Vieillissement, Fragilité, Prévention, e-Santé), Institut OMEGA HEALTH, Université de Limoges, 87000, Limoges, France. .,CHU de Limoges, Pôle HU Gérontologie Clinique, 2 Avenue Martin-Luther King, 87042, Limoges, France. .,Unité de Recherche Clinique Et d'Innovation (URCI) en Gérontologie, CHU de Limoges, Pôle HU Gérontologie Clinique, Limoges, France. .,Department of Clinical Geriatric, University Hospital Centre, 2 Avenue Martin Luther King, 87042, Limoges, France.
| | - Cécile Laubarie-Mouret
- Laboratoire VieSanté - UR 24134 (Vieillissement, Fragilité, Prévention, e-Santé), Institut OMEGA HEALTH, Université de Limoges, 87000, Limoges, France.,CHU de Limoges, Pôle HU Gérontologie Clinique, 2 Avenue Martin-Luther King, 87042, Limoges, France
| | - Noëlle Cardinaud
- Laboratoire VieSanté - UR 24134 (Vieillissement, Fragilité, Prévention, e-Santé), Institut OMEGA HEALTH, Université de Limoges, 87000, Limoges, France.,CHU de Limoges, Pôle HU Gérontologie Clinique, 2 Avenue Martin-Luther King, 87042, Limoges, France
| | - Caroline Gayot
- Laboratoire VieSanté - UR 24134 (Vieillissement, Fragilité, Prévention, e-Santé), Institut OMEGA HEALTH, Université de Limoges, 87000, Limoges, France.,CHU de Limoges, Pôle HU Gérontologie Clinique, 2 Avenue Martin-Luther King, 87042, Limoges, France.,Unité de Recherche Clinique Et d'Innovation (URCI) en Gérontologie, CHU de Limoges, Pôle HU Gérontologie Clinique, Limoges, France
| | - Marion Rebiere
- Laboratoire VieSanté - UR 24134 (Vieillissement, Fragilité, Prévention, e-Santé), Institut OMEGA HEALTH, Université de Limoges, 87000, Limoges, France.,CHU de Limoges, Pôle HU Gérontologie Clinique, 2 Avenue Martin-Luther King, 87042, Limoges, France
| | - Nathalie Dumoitier
- CHU de Limoges, Pôle HU Gérontologie Clinique, 2 Avenue Martin-Luther King, 87042, Limoges, France.,Département de Médecine Générale, Faculté de Médecine de Limoges, Limoges, France
| | - Karen Rudelle
- CHU de Limoges, Pôle HU Gérontologie Clinique, 2 Avenue Martin-Luther King, 87042, Limoges, France.,Département de Médecine Générale, Faculté de Médecine de Limoges, Limoges, France
| | - Michel Druet-Cabanac
- CHU de Limoges, Pôle HU Gérontologie Clinique, 2 Avenue Martin-Luther King, 87042, Limoges, France
| | - Marie-Laure Laroche
- CHU de Limoges, Pôle HU Gérontologie Clinique, 2 Avenue Martin-Luther King, 87042, Limoges, France.,Centre de Pharmacovigilance Et de Pharmaco-Épidémiologie, CHU de Limoges, Limoges, France
| | - Sophie Boyer
- Laboratoire VieSanté - UR 24134 (Vieillissement, Fragilité, Prévention, e-Santé), Institut OMEGA HEALTH, Université de Limoges, 87000, Limoges, France.,CHU de Limoges, Pôle HU Gérontologie Clinique, 2 Avenue Martin-Luther King, 87042, Limoges, France.,Unité de Recherche Clinique Et d'Innovation (URCI) en Gérontologie, CHU de Limoges, Pôle HU Gérontologie Clinique, Limoges, France
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Oliosi E, Guede-Fernández F, Londral A. Machine Learning Approaches for the Frailty Screening: A Narrative Review. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19148825. [PMID: 35886674 PMCID: PMC9320589 DOI: 10.3390/ijerph19148825] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Revised: 07/18/2022] [Accepted: 07/19/2022] [Indexed: 12/16/2022]
Abstract
Frailty characterizes a state of impairments that increases the risk of adverse health outcomes such as physical limitation, lower quality of life, and premature death. Frailty prevention, early screening, and management of potential existing conditions are essential and impact the elderly population positively and on society. Advanced machine learning (ML) processing methods are one of healthcare’s fastest developing scientific and technical areas. Although research studies are being conducted in a controlled environment, their translation into the real world (clinical setting, which is often dynamic) is challenging. This paper presents a narrative review of the procedures for the frailty screening applied to the innovative tools, focusing on indicators and ML approaches. It results in six selected studies. Support vector machine was the most often used ML method. These methods apparently can identify several risk factors to predict pre-frail or frailty. Even so, there are some limitations (e.g., quality data), but they have enormous potential to detect frailty early.
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Affiliation(s)
- Eduarda Oliosi
- Value for Health CoLAB, 1150-190 Lisboa, Portugal; (E.O.); (F.G.-F.)
- LIBPhys (Laboratory for Instrumentation, Biomedical Engineering and Radiation Physics), NOVA School of Science and Technology, NOVA University of Lisbon, 2829-516 Caparica, Portugal
| | - Federico Guede-Fernández
- Value for Health CoLAB, 1150-190 Lisboa, Portugal; (E.O.); (F.G.-F.)
- LIBPhys (Laboratory for Instrumentation, Biomedical Engineering and Radiation Physics), NOVA School of Science and Technology, NOVA University of Lisbon, 2829-516 Caparica, Portugal
| | - Ana Londral
- Value for Health CoLAB, 1150-190 Lisboa, Portugal; (E.O.); (F.G.-F.)
- Comprehensive Health Research Center, NOVA Medical School, NOVA University of Lisbon, 1150-082 Lisboa, Portugal
- Correspondence:
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Sha S, Pan Y, Xu Y, Chen L. Associations between loneliness and frailty among older adults: Evidence from the China Health and Retirement Longitudinal Study. BMC Geriatr 2022; 22:537. [PMID: 35773656 PMCID: PMC9247968 DOI: 10.1186/s12877-022-03044-0] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Accepted: 03/01/2022] [Indexed: 11/30/2022] Open
Abstract
Background Previous studies have demonstrated the associations between loneliness and frailty in late life. However, there is a lack of consensus on the direction of the relationship. The present study aimed to examine the interdependencies between loneliness and frailty over time. Methods Data on participants aged 60 years old and above were collected from the 2011, 2013, and 2015 samples of the China Health and Retirement Longitudinal Study (CHARLS). Loneliness was measured by a single question from the Centre for Epidemiological Studies Depression scale, and frailty was assessed by the Physical Frailty Phenotype (PFP) scale. Cross-lagged panel models were utilized to examine the potential bidirectional relationship between loneliness and frailty. Results Reciprocal associations were found between loneliness and frailty. Furthermore, we found that baseline frailty and early change in frailty had a significant predictive effect on late change in loneliness. Higher baseline loneliness in older adults may create a potentially vicious cycle that influenced early change in frailty and continued to cause late change in loneliness. Conclusion A bidirectional relationship may exist between loneliness and frailty among older Chinese adults over 60 years old. Lonely older adults should be alerted to the potential self-reinforcing cycle of loneliness that affects their health. Supplementary Information The online version contains supplementary material available at 10.1186/s12877-022-03044-0.
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Affiliation(s)
- Sha Sha
- School of Sociology and Population Studies, Nanjing University of Posts and Telecommunications, Nanjing, China
| | - Yao Pan
- School of Social Development and Public Policy, Beijing Normal University, Beijing, China
| | - Yuebin Xu
- Institute of Advanced Studies in Humanities and Social Sciences, Beijing Normal University at Zhuhai, Zhuhai, China
| | - Lin Chen
- Beijing Normal University at Zhuhai, Zhuhai, China.
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Bloeckl J, Raps S, Weineck M, Kob R, Bertsch T, Kemmler W, Schoene D. Feasibility and Safety of Whole-Body Electromyostimulation in Frail Older People—A Pilot Trial. Front Physiol 2022; 13:856681. [PMID: 35812334 PMCID: PMC9263209 DOI: 10.3389/fphys.2022.856681] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/17/2022] [Accepted: 05/30/2022] [Indexed: 01/04/2023] Open
Abstract
Whole-body electromyostimulation (WB-EMS) induces high-intense stimuli to skeletal muscles with low strain on joints and the autonomic nervous system and may thus be suitable for frail, older people. However, if trained at very high intensities, WB-EMS may damage muscles and kidneys (rhabdomyolysis). This study aimed at investigating the feasibility, safety and preliminary efficacy of WB-EMS in frail, older people. Seven frail (81.3 ± 3.5 years), 11 robust (79.5 ± 3.6 years), 10 young (29.1 ± 6.4 years) participants completed an eight-week WB-EMS training (week 1–4: 1x/week; week 5–8: 1.5x/week) consisting of functional exercises addressing lower extremity strength and balance. Feasibility was assessed using recruitment, adherence, retention, and dropout rates. The satisfaction with WB-EMS was measured using the Physical Activity Enjoyment Scale for older adults (PACES-8). In week 1, 3, and 8 creatine kinase (CK) was assessed immediately before, 48 and 72 h after WB-EMS. Symptoms of rhabdomyolysis (muscle pain, muscle weakness, myoglobinuria) and adverse events were recorded. Functional capacity was assessed at baseline and after 8 weeks using the Short Physical Performance Battery (SPPB), Timed Up-and-Go Test (TUG), Choice Stepping Reaction Time Test (CSRT), 30-second Chair-Stand Test (30-STS), maximum isometric leg strength and handgrip strength. The recruitment rate of frail individuals was 46.2%, adherence 88.3% and the dropout rate 16.7%. All groups indicated a high satisfaction with WB-EMS. CK activity was more pronounced in young individuals with significant changes over time. Within older people CK increased borderline-significantly in the frail group from baseline to week 1 but not afterwards. In robust individuals CK increased significantly from baseline to week 1 and 3. No participant reached CK elevations close to the threshold of ≥5,000 U/l and no symptoms of rhabdomyolysis were observed. With the exception of the TUG (p = 0.173), frail individuals improved in all tests of functional capacity. Compared to the young and robust groups, frail individuals showed the greater improvements in the SPPB, handgrip strength, maximum isokinetic hip-/knee extension and flexion strength. WB-EMS is feasible for frail older people. There were no clinical signs of exertional rhabdomyolysis. WB-EMS proved to be sufficiently intense to induce meaningful changes in functional capacity with frail individuals showing greater improvements for several measures.
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Affiliation(s)
- Joerg Bloeckl
- Institute of Medical Physics, Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, Germany
- *Correspondence: Joerg Bloeckl,
| | - Sebastian Raps
- Institute of Medical Physics, Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, Germany
| | - Michael Weineck
- Institute of Medical Physics, Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, Germany
| | - Robert Kob
- Institute for Biomedicine of Aging, Friedrich-Alexander University Erlangen-Nürnberg, Nuremberg, Germany
| | - Thomas Bertsch
- Institute of Clinical Chemistry, Laboratory Medicine and Transfusion Medicine, Nuremberg General Hospital, Paracelsus Medical University, Nuremberg, Germany
| | - Wolfgang Kemmler
- Institute of Radiology, University Hospital Erlangen, Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, Germany
| | - Daniel Schoene
- Institute of Medical Physics, Friedrich-Alexander University Erlangen-Nürnberg, Erlangen, Germany
- Institute of Exercise and Public Health, University of Leipzig, Leipzig, Germany
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Akinyelure OP, Colvin CL, Sterling MR, Safford MM, Muntner P, Colantonio LD, Kern LM. Frailty, gaps in care coordination, and preventable adverse events. BMC Geriatr 2022; 22:476. [PMID: 35655193 PMCID: PMC9164877 DOI: 10.1186/s12877-022-03164-7] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2021] [Accepted: 05/16/2022] [Indexed: 11/25/2022] Open
Abstract
Background Older US adults often receive care from multiple ambulatory providers. Seeing multiple providers may be clinically appropriate but creates challenges for communication. Whether frailty is a risk factor for gaps in communication among older adults and subsequent preventable adverse events is unknown. Methods We conducted a cross-sectional analysis of community-dwelling US adults ≥ 65 years of age in the REasons for Geographic And Racial Differences in Stroke (REGARDS) study who attended an in-home study examination in 2013–2016 and completed a survey on experiences with healthcare in 2017–2018 (n = 5,024). Using 5 frailty indicators (low body mass index, exhaustion, slow walk, weakness, and history of falls), we characterized participants into 3 mutually exclusive groups: not frail (0 indicators), intermediate-frail (1–2 indicators), and frail (3–5 indicators). We used survey data on self-reported gaps in care coordination and self-reported adverse events that participants attributed to poor communication among providers (a drug-drug interaction, repeat testing, an emergency department visit, or a hospital admission). Results Overall, 2,398 (47.7%) participants were not frail, 2,436 (48.5%) were intermediate-frail, and 190 (3.8%) were frail. The prevalence of any gap in care coordination was 37.0%, 40.8%, and 51.1% among participants who were not frail, intermediate-frail and frail, respectively. The adjusted prevalence ratio (PR) for any gap in care coordination among intermediate-frail and frail versus not frail participants was 1.09 (95% confidence interval [95%CI] 1.02–1.18) and 1.34 (95%CI 1.15–1.56), respectively. The prevalence of any preventable adverse event was 7.0%, 11.3% and 20.0% among participants who were not frail, intermediate-frail and frail, respectively. The adjusted PR for any preventable adverse event among those who were intermediate-frail and frail versus not frail was 1.47 (95%CI 1.22–1.77) and 2.24 (95%CI 1.60–3.14), respectively. Conclusion Among older adults, frailty is associated with an increased prevalence for self-reported gaps in care coordination and preventable adverse events. Targeted interventions to address patient-reported concerns regarding care coordination among intermediate-frail and frail older adults may be warranted.
Supplementary Information The online version contains supplementary material available at 10.1186/s12877-022-03164-7.
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Sha S, Chan SHW, Chen L, Xu Y, Pan Y. The Association between Trajectories of Loneliness and Physical Frailty in Chinese Older Adults: Does Age Matter? INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:5105. [PMID: 35564500 PMCID: PMC9101367 DOI: 10.3390/ijerph19095105] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 04/04/2022] [Accepted: 04/20/2022] [Indexed: 02/01/2023]
Abstract
Background: The present study aimed to examine age differences in the relationship between trajectories of loneliness and physical frailty among Chinese older adults. Methods: A total of 4618 participants aged ≥60 years old were taken from pooled data created from the 2011−2015 China Health and Retirement Longitudinal Study (CHARLS). Loneliness was assessed by a single question from the Centre for Epidemiological Studies scale, whereas physical frailty (PF) was examined by the physical frailty phenotype scale. We characterized trajectories of loneliness and PF using transition types and changes within the survey period. Results: Logistic regression models revealed that baseline loneliness was significantly related to remaining robust PF (OR = 0.55, 95% CI = 0.49−0.63, p < 0.001) and worsening in PF (OR = 1.17, 95% CI = 1.05−1.30, p < 0.01) at follow-up. Baseline PF status was also significantly related to the transitions in loneliness (worsen: OR = 1.41, 95% CI = 1.11−1.78, p < 0.01; improve: OR = 0.65, 95% CI = 0.47−0.91, p < 0.05). The cross-lagged panel model found that baseline PF or loneliness had a significant predictive effect on the changes in each other. The associations between trajectories of loneliness and PF were weakened with age and clustered in the under 75 age groups. Conclusions: Bidirectional associations may exist between trajectories of loneliness and PF among Chinese older adults. Interventions should mainly target the young-old to reduce the adverse reciprocal effects of loneliness and PF.
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Affiliation(s)
- Sha Sha
- School of Sociology and Population Sciences, Nanjing University of Posts and Telecommunications, Nanjing 210023, China
| | - Sunny H W Chan
- School of Health and Social Wellbeing, University of the West of England, Bristol BS16 1DD, UK
| | - Lin Chen
- Belt and Road School, Beijing Normal University at Zhuhai, Zhuhai 519087, China
| | - Yuebin Xu
- Institute of Advanced Studies in Humanities and Social Sciences, Beijing Normal University at Zhuhai, Zhuhai 519087, China
| | - Yao Pan
- School of Social Development and Public Policy, Beijing Normal University, Beijing 100875, China
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Preoperative Point-of-Care Ultrasound to Identify Frailty and Predict Postoperative Outcomes: A Diagnostic Accuracy Study. Anesthesiology 2022; 136:268-278. [PMID: 34851395 PMCID: PMC9843825 DOI: 10.1097/aln.0000000000004064] [Citation(s) in RCA: 29] [Impact Index Per Article: 14.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/19/2023]
Abstract
BACKGROUND Frailty is increasingly being recognized as a public health issue, straining healthcare resources and increasing costs to care for these patients. Frailty is the decline in physical and cognitive reserves leading to increased vulnerability to stressors such as surgery or disease states. The goal of this pilot diagnostic accuracy study was to identify whether point-of-care ultrasound measurements of the quadriceps and rectus femoris muscles can be used to discriminate between frail and not-frail patients and predict postoperative outcomes. This study hypothesized that ultrasound could discriminate between frail and not-frail patients before surgery. METHODS Preoperative ultrasound measurements of the quadriceps and rectus femoris were obtained in patients with previous computed tomography scans. Using the computed tomography scans, psoas muscle area was measured in all patients for comparative purposes. Frailty was identified using the Fried phenotype assessment. Postoperative outcomes included unplanned intensive care unit admission, delirium, intensive care unit length of stay, hospital length of stay, unplanned skilled nursing facility admission, rehospitalization, falls within 30 days, and all-cause 30-day and 1-yr mortality. RESULTS A total of 32 patients and 20 healthy volunteers were included. Frailty was identified in 18 of the 32 patients. Receiver operating characteristic curve analysis showed that quadriceps depth and psoas muscle area are able to identify frailty (area under the curve-receiver operating characteristic, 0.80 [95% CI, 0.64 to 0.97] and 0.88 [95% CI, 0.76 to 1.00], respectively), whereas the cross-sectional area of the rectus femoris is less promising (area under the curve-receiver operating characteristic, 0.70 [95% CI, 0.49 to 0.91]). Quadriceps depth was also associated with unplanned postoperative skilled nursing facility discharge disposition (area under the curve 0.81 [95% CI, 0.61 to 1.00]) and delirium (area under the curve 0.89 [95% CI, 0.77 to 1.00]). CONCLUSIONS Similar to computed tomography measurements of psoas muscle area, preoperative ultrasound measurements of quadriceps depth shows promise in discriminating between frail and not-frail patients before surgery. It was also associated with skilled nursing facility admission and postoperative delirium. EDITOR’S PERSPECTIVE
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Gao RC, Zhen-Gang W, Zhen-Zhen W, Hao M, Guo-Cui W. Frailty in rheumatoid arthritis: a systematic review and meta-analysis. Joint Bone Spine 2022; 89:105343. [PMID: 35033680 DOI: 10.1016/j.jbspin.2022.105343] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/06/2021] [Revised: 12/07/2021] [Accepted: 12/29/2021] [Indexed: 11/27/2022]
Abstract
OBJECTIVE Rheumatoid arthritis (RA) may cause damage to multiple organs and may further restrict the patient's physical, psychological and social functions. This meta-analysis aimed to explore the prevalence of frailty and prefrailty and the influential factors in RA patients. METHODS PubMed, Web of Science, Cochrane, Embase, and CNKI were searched to identify related articles. Articles published before July 23rd, 2021 that assessed frailty in patients with RA qualified for the systematic review and meta-analysis. A quality appraisal of the studies was performed using the Agency for Healthcare Research and Quality and Newcastle-Ottawa Scales. The pooled results were displayed as odds ratios or standardized mean differences (ORs/SMDs) and 95% confidence intervals (CIs). RESULTS The article search generated 2,273 articles, of which 16 satisfied the inclusion criteria and were merged in the final review. A total of 8,556 RA patients were finally included. The pooled prevalence of frailty in the patients with RA was 33.5% (95% CI: 25.2-41.7%), and the pooled prevalence of prefrailty was 39.9% (95% CI: 29.4-50.3%). Subgroup analyses showed that frailty was more prevalent in females (24.7%) than in males (19.1%). The prevalence of prefrailty in females was similar to that in males among the RA patients. Frailty in RA was associated with the female sex (OR: 1.47, 95% CI: 1.04-2.07) and disease activity (OR: 1.47, 95% CI: 1.03-2.09). CONCLUSION Frailty is prevalent in RA patients. Female gender and disease activity are associated with the prevalence of frailty in RA patients.
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Affiliation(s)
- Rui-Chen Gao
- School of Nursing, Anhui Medical University, Hefei, 230032, Anhui, China
| | - Wu Zhen-Gang
- School of Nursing, Anhui Medical University, Hefei, 230032, Anhui, China
| | - Wu Zhen-Zhen
- School of Nursing, Anhui Medical University, Hefei, 230032, Anhui, China
| | - Min Hao
- Department of Rheumatology, The First Affiliated Hospital of Anhui Medical University, Hefei, 230022, Anhui, China
| | - Wu Guo-Cui
- School of Nursing, Anhui Medical University, Hefei, 230032, Anhui, China.
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Shinohara T, Saida K, Tanaka S, Murayama A, Higuchi D. Construct validity of the Questionnaire for Older Senior Citizens based on a confirmatory factor analysis: A study during the period of self-restraint to prevent the spread of coronavirus disease 2019. Geriatr Gerontol Int 2021; 21:1018-1025. [PMID: 34595820 PMCID: PMC8652813 DOI: 10.1111/ggi.14285] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/15/2021] [Revised: 08/19/2021] [Accepted: 09/09/2021] [Indexed: 12/28/2022]
Abstract
Aim This study aims to clarify the construct and criterion‐related validity of the Questionnaire for Older Senior Citizens (QO) during the COVID‐19 pandemic. Methods This cross‐sectional study was conducted in Japan between November 11, 2020 and January 10, 2021. Of the 1645 (63.5%) older adults who responded, data from 900 participants were analyzed. First, we conducted an exploratory factor analysis (EFA) among older‐older adults (aged ≥75 years) and extracted the factors. Next, we conducted a confirmatory factor analysis (CFA) using structural equation modeling. We also conducted this analysis among younger‐older adults (aged ≥65 and <75 years) using the same model. Moreover, we compared each item of the QO with frailty status. Results Results of the EFA revealed six factors: social conditions and lifestyle, subjective conditions, cognitive functions, physical activity, oral functions, and physical functions. The results of the CFA were as follows: comparative fit index (CFI) = 0.971, adjusted goodness of fit index (AGFI) = 0.978, root mean square error of approximation (RMSEA) = 0.018, and standardized root mean square residual (SRMR) = 0.030. The results among the younger‐older adults were as follows: CFI = 0.880, AGFI = 0.940, RMSEA = 0.037, and SRMR = 0.048. Many QO items were significantly associated with frailty (P < 0.05). Conclusions Among the older‐older adults group, the model used for the QO has sufficient suitability and construct validity; among the younger‐older adults group, there also is sufficient questionnaire suitability. Moreover, the QO has criterion related validity with frailty. Geriatr Gerontol Int 2021; 21: 1018–1025.
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Affiliation(s)
- Tomoyuki Shinohara
- Department of Physical Therapy, Faculty of Health Care, Takasaki University of Health and Welfare, Takasaki-shi, Japan
| | - Kosuke Saida
- Department of Physical Therapy, Faculty of Health Care, Takasaki University of Health and Welfare, Takasaki-shi, Japan
| | - Shigeya Tanaka
- Department of Physical Therapy, Faculty of Health Care, Takasaki University of Health and Welfare, Takasaki-shi, Japan
| | - Akihiko Murayama
- Department of Physical Therapy, Faculty of Rehabilitation, Gunma University of Health and Welfare, Maebashi-shi, Japan
| | - Daisuke Higuchi
- Department of Physical Therapy, Faculty of Health Care, Takasaki University of Health and Welfare, Takasaki-shi, Japan
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Gentili A. Anesthesia in the elderly: an increasingly common practice. Minerva Anestesiol 2021; 87:1070-1072. [PMID: 34134462 DOI: 10.23736/s0375-9393.21.15817-1] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
Affiliation(s)
- Andrea Gentili
- Department of Anesthesia and Intensive Care, Villa Laura Hospital, Bologna, Italy -
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Factors Associated with Frailty According to Gender of Older Adults Living Alone. Healthcare (Basel) 2021; 9:healthcare9040475. [PMID: 33923660 PMCID: PMC8073782 DOI: 10.3390/healthcare9040475] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2021] [Revised: 04/13/2021] [Accepted: 04/14/2021] [Indexed: 11/22/2022] Open
Abstract
This study was conducted to identify the factors associated with frailty according to gender of older adults living alone in Korea. Data from the National Survey of the Living Conditions of Korean Elderly in 2017 were used. Participants were 2340 older adults who live alone. Frailty was determined based on the frailty criteria developed by van Kan et al. that consist of fatigue, resistance, ambulation, and illness. The collected data were analyzed using descriptive statistics, chi-squared test, t-test, Jonckheere–Terpstra test and multinomial logistic regression. Among the older men living alone, 47.7% were in the pre-frail and 5.1% were in the frail. On the other hand, 51.8% were in the pre-frail and 12.2% were in the frail among the older women living alone. The factors associated with frailty according to gender are as follows. In males, depressive symptoms, limitation in IADL, and number of medications in pre-frail; BMI, limitation in IADL, and number of chronic diseases in frail. In females, depressive symptoms, number of chronic diseases, age, and nutritional status in pre-frail; limitation in IADL, depressive symptoms, age, number of chronic diseases, number of medications, nutritional status in frail. Based on the findings of this study, it is considered necessary to approach frailty management considering gender as well as the classification of frailty.
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Venturini C, Sampaio RF, de Souza Moreira B, Ferriolli E, Neri AL, Lourenço RA, Lustosa LP. A multidimensional approach to frailty compared with physical phenotype in older Brazilian adults: data from the FIBRA-BR study. BMC Geriatr 2021; 21:246. [PMID: 33853524 PMCID: PMC8045180 DOI: 10.1186/s12877-021-02193-y] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/06/2021] [Accepted: 04/01/2021] [Indexed: 11/17/2022] Open
Abstract
BACKGROUND Frailty is a predictor of negative health outcomes in older adults. The physical frailty phenotype is an often used form for its operationalization. Some authors have pointed out limitations regarding the unidimensionality of the physical phenotype, introducing other dimensions in the approach to frailty. This study aimed to create a multidimensional model to evaluate frailty in older Brazilian adults and to compare the dimensions of the model created among the categories of the physical frailty phenotype. METHODS A cross-sectional study was conducted using data from 3569 participants (73.7 ± 6.6 years) from a multicenter and multidisciplinary survey (FIBRA-BR). A three-dimensional model was developed: physical dimension (poor self-rated health, vision impairment, hearing impairment, urinary incontinence, fecal incontinence, and sleeping disorder), social dimension (living alone, not having someone who could help when needed, not visiting others, and not receiving visitors), and psychological dimension (depressive symptoms, concern about falls, feelings of sadness, and memory problems). The five criteria of the phenotype created by Fried and colleagues were used to evaluate the physical frailty phenotype. The proposed multidimensional frailty model was analyzed using factorial analysis. Pearson's chi-square test was used to analyze the associations between each variable of the multidimensional frailty model and the physical phenotype categories. Analysis of variance compared the multidimensional dimensions scores among the three categories of the physical frailty phenotype. RESULTS The factorial analysis confirmed a model with three factors, composed of 12 variables, which explained 38.6% of the variability of the model data. The self-rated health variable was transferred to the psychological dimension and living alone variable to the physical dimension. The vision impairment and hearing impairment variables were dropped from the physical dimension. The variables significantly associated with the physical phenotype were self-rated health, urinary incontinence, visiting others, receiving visitors, depressive symptoms, concern about falls, feelings of sadness, and memory problems. A statistically significant difference in mean scores for physical, social, and psychological dimensions among three physical phenotype categories was observed (p < 0.001). CONCLUSIONS These results confirm the applicability of our frailty model and suggest the need for a multidimensional approach to providing appropriate and comprehensive care for older adults.
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Affiliation(s)
- Claudia Venturini
- Department of Physical Therapy, Federal University of Minas Gerais (UFMG), Av. Antônio Carlos 6627, EEFFTO, Pampulha, Belo Horizonte, Minas Gerais Brazil
| | - Rosana Ferreira Sampaio
- Department of Physical Therapy, Federal University of Minas Gerais (UFMG), Av. Antônio Carlos 6627, EEFFTO, Pampulha, Belo Horizonte, Minas Gerais Brazil
| | - Bruno de Souza Moreira
- Faculty of Medicine, Federal University of Minas Gerais (UFMG), Belo Horizonte, Minas Gerais Brazil
| | | | | | | | - Lygia Paccini Lustosa
- Department of Physical Therapy, Federal University of Minas Gerais (UFMG), Av. Antônio Carlos 6627, EEFFTO, Pampulha, Belo Horizonte, Minas Gerais Brazil
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Gonzalez K, Trigo S, Miller C, Urajnik D. Rescheduling of Cancelled Elective Surgical Procedures Among Older Adults Post-COVID-19. Can Geriatr J 2021; 24:73-76. [PMID: 33680264 PMCID: PMC7904323 DOI: 10.5770/cgj.24.485] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
The COVID-19 pandemic has recently put a stop to elective surgical procedures across Canada, inherently compounding already lengthy waitlists that exist within most disciplines of surgery. These long waits for elective procedures within Canadian provinces have not been caused by the COVID-19 pandemic; it is an acute-on-chronic issue that has been exacerbated by the ongoing COVID-19 pandemic. As hospitals begin to reschedule elective surgeries, patients are likely to be prioritized by clinical urgency using both established and newly created surgical triage severity scales. The objective of this commentary is to discuss issues related to the rebooking of elderly surgical patients during the COVID-19 pandemic within the context of northern medicine. Northern and rural hospitals may already face a multitude of barriers related to the rebooking of surgical patients due to a paucity of available surgical resources, as well as difficulties related to accessing care at the local level. While current surgical rebooking tools have been developed in response to the COVID-19 pandemic, they fail to explore certain risks related to the older adult population which may lead to increased mortality and morbidity. Review of the literature indicates that redistribution of surgical resources for older adults in the COVID-19 era will require consideration of clinical medical ethics vs. population health ethics regarding who should be prioritized in re-bookings for elective surgical procedures. This should be done in conjunction with encompassing surgical triage severity scales specifically made for older adults in the time of COVID-19.
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Affiliation(s)
| | - Sabrina Trigo
- Northern Ontario School of Medicine, Thunder Bay, ON
| | | | - Diana Urajnik
- Northern Ontario School of Medicine, Thunder Bay, ON
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Factors associated with health-related quality of life in PACE participants. Geriatr Nurs 2021; 42:145-150. [DOI: 10.1016/j.gerinurse.2020.12.011] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/09/2020] [Revised: 12/21/2020] [Accepted: 12/23/2020] [Indexed: 01/07/2023]
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42
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Rezaei-Shahsavarloo Z, Atashzadeh-Shoorideh F, Gobbens RJJ, Ebadi A, Ghaedamini Harouni G. The impact of interventions on management of frailty in hospitalized frail older adults: a systematic review and meta-analysis. BMC Geriatr 2020; 20:526. [PMID: 33272208 PMCID: PMC7712609 DOI: 10.1186/s12877-020-01935-8] [Citation(s) in RCA: 46] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/19/2020] [Accepted: 11/26/2020] [Indexed: 01/08/2023] Open
Abstract
BACKGROUND One of the most challenging issues for the elderly population is the clinical state of frailty. Frailty is defined as a cumulative decline across psychological, physical, and social functioning. Hospitalization is one of the most stressful events for older people who are becoming frail. The aim of the present study was to determine the effectiveness of interventions focused on management of frailty in hospitalized frail older adults. METHODS A systematic review and meta-analysis of research was conducted using the Medline, Embase, Cochrane, ProQuest, CINAHL, SCOPUS and Web of Science electronic databases for papers published between 2000 and 2019. Randomized controlled studies were included that were aimed at the management of frailty in hospitalized older adults. The outcomes which were examined included frailty; physical, psychological, and social domains; length of stay in hospital; re-hospitalization; mortality; patient satisfaction; and the need for post discharge placement. RESULTS After screening 7976 records and 243 full-text articles, seven studies (3 interventions) were included, involving 1009 hospitalized older patients. The quality of these studies was fair to poor and the risk of publication bias in the studies was low. Meta-analysis of the studies showed statistically significant differences between the intervention and control groups for the management of frailty in hospitalized older adults (ES = 0.35; 95% CI: 0. 067-0.632; z = 2.43; P < 0.015). However, none of the included studies evaluated social status, only a few of the studies evaluated other secondary outcomes. The analysis also showed that a Comprehensive Geriatric Assessment unit intervention was effective in addressing physical and psychological frailty, re-hospitalization, mortality, and patient satisfaction. CONCLUSIONS Interventions for hospitalized frail older adults are effective in management of frailty. Multidimensional interventions conducted by a multidisciplinary specialist team in geriatric settings are likely to be effective in the care of hospitalized frail elderly. Due to the low number of RCTs carried out in a hospital setting and the low quality of existing studies, there is a need for new RCTs to be carried out to generate a protocol appropriate for frail older people.
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Affiliation(s)
- Zahra Rezaei-Shahsavarloo
- Student Research Committee, School of Nursing and Midwifery, Shahid Beheshti University of Medical Sciences, Tehran, Iran
| | - Foroozan Atashzadeh-Shoorideh
- Department of Psychiatric Nursing and Management, School of Nursing and Midwifery, Shahid Beheshti University of Medical Sciences, Tehran, Iran.
| | - Robbert J J Gobbens
- Faculty of Health, Sports and Social Work, Inholland University of Applied Sciences, Amsterdam, The Netherlands.,Zonnehuisgroep Amstelland, Amstelveen, The Netherlands.,Department of Primary and Interdisciplinary Care, Faculty of Medicine and Health Sciences, University of Antwerp, Antwerp, Belgium
| | - Abbas Ebadi
- Behavioral Sciences Research Center, Life style institute, Baqiyatallah University of Medical Sciences, Tehran, Iran.,Nursing Faculty, Baqiyatallah University of Medical Sciences, Tehran, Iran
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Barbosa F, Voss G, Delerue Matos A. Do European co-residential caregivers aged 50+ have an increased risk of frailty? HEALTH & SOCIAL CARE IN THE COMMUNITY 2020; 28:2418-2430. [PMID: 32557977 PMCID: PMC7818189 DOI: 10.1111/hsc.13064] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/04/2020] [Revised: 05/04/2020] [Accepted: 05/26/2020] [Indexed: 06/11/2023]
Abstract
One important health challenge associated with ageing is frailty, which has been acknowledged as a new public health priority. However, only a few studies have explored the relationship between providing care at older ages and frailty. The main objective of this study is to assess whether there is an association between providing co-residential care and frailty, according to gender and from a European cross-sectional perspective, among the population aged 50+. Data from 17 European countries that participated in wave 6 of the Survey of Health, Ageing and Retirement in Europe (SHARE) is used (N = 52,073). Multinomial logistic regressions were used to estimate caregivers' chances of frailty. The results show that the prevalence of pre-frailty and frailty differs according to the caregiver's status, gender and the European region. The highest prevalence of pre-frailty was found in the group of female caregivers from Northern countries (57.3%), and the highest prevalence of frailty was found in the group of female caregivers from Southern countries (29.3%). Providing co-residential care is positively associated with the risk of being pre-frail in women, in all European regions (Northern: OR 1.724, 95% CI 1.190-2.496; Central: OR 1.213, 95% CI 1.010-1.456; Eastern: OR 1.227, 95% CI 1.031-1.460; Southern: OR 1.343, 95% CI 1.103-1.634), and with being frail for both genders in the Southern region (female: OR 1.527, 95% CI 1.060-2.200; male: OR 1.644, 95% CI 1.250-2.164). The results of this study suggest that female co-residential caregivers are a greater risk of being pre-frail in all European regions except Southern Europe, where male and female co-residential caregivers are a greater risk of being frail, compared with non-caregivers. European policy makers should create political measures to prevent and reverse frailty among European co-residential caregivers.
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Affiliation(s)
- Fátima Barbosa
- Centro de Estudos de Comunicação e SociedadeInstituto de Ciências SociaisUniversidade do MinhoBragaPortugal
| | - Gina Voss
- Centro de Estudos de Comunicação e SociedadeInstituto de Ciências SociaisUniversidade do MinhoBragaPortugal
| | - Alice Delerue Matos
- Centro de Estudos de Comunicação e SociedadeInstituto de Ciências SociaisUniversidade do MinhoBragaPortugal
- Departamento de SociologiaInstituto de Ciências SociaisUniversidade do MinhoBragaPortugal
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Xu W, Wong G, Hwang YY, Larbi A. The untwining of immunosenescence and aging. Semin Immunopathol 2020; 42:559-572. [PMID: 33165716 PMCID: PMC7665974 DOI: 10.1007/s00281-020-00824-x] [Citation(s) in RCA: 41] [Impact Index Per Article: 10.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/17/2020] [Accepted: 10/19/2020] [Indexed: 02/08/2023]
Abstract
From a holistic point of view, aging results from the cumulative erosion of the various systems. Among these, the immune system is interconnected to the rest as immune cells are present in all organs and recirculate through bloodstream. Immunosenescence is the term used to define the remodelling of immune changes during aging. Because immune cells-and particularly lymphocytes-can further differentiate after their maturation in response to pathogen recognition, it is therefore unclear when senescence is induced in these cells. Additionally, it is also unclear which signals triggers senescence in immune cells (i) aging per se, (ii) specific response to pathogens, (iii) underlying conditions, or (iv) inflammaging. In this review, we will cover the current knowledge and concepts linked to immunosenescence and we focus this review on lymphocytes and T cells, which represent the typical model for replicative senescence. With the evidence presented, we propose to disentangle the senescence of immune cells from chronological aging.
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Affiliation(s)
- Weili Xu
- Singapore Immunology Network (SIgN), Agency for Science Technology and Research (A*STAR), Immunos, Singapore, Singapore
| | - Glenn Wong
- Singapore Immunology Network (SIgN), Agency for Science Technology and Research (A*STAR), Immunos, Singapore, Singapore
| | - You Yi Hwang
- Singapore Immunology Network (SIgN), Agency for Science Technology and Research (A*STAR), Immunos, Singapore, Singapore
| | - Anis Larbi
- Singapore Immunology Network (SIgN), Agency for Science Technology and Research (A*STAR), Immunos, Singapore, Singapore.
- Department of Geriatrics, Faculty of Medicine, University of Sherbrooke, Sherbrooke, QC, J1K 2R1, Canada.
- Department of Microbiology and Immunology, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, 119228, Singapore.
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Mehrabi F, Béland F. Effects of social isolation, loneliness and frailty on health outcomes and their possible mediators and moderators in community-dwelling older adults: A scoping review. Arch Gerontol Geriatr 2020; 90:104119. [DOI: 10.1016/j.archger.2020.104119] [Citation(s) in RCA: 48] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2020] [Revised: 05/17/2020] [Accepted: 05/18/2020] [Indexed: 12/20/2022]
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Fuertes-Guiró F, Viteri Velasco E. The impact of frailty on the economic evaluation of geriatric surgery: hospital costs and opportunity costs based on meta-analysis. J Med Econ 2020; 23:819-830. [PMID: 32372679 DOI: 10.1080/13696998.2020.1764965] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
Abstract
Objectives: We used a systematic review and meta-analysis to analyze the difference in costs between surgery for frail and non-frail elderly patients. The opportunity cost of frailty in geriatric surgery is estimated using the results.Methodology: Two literature reviews were carried out between 2000 and 2019: (1) studies comparing total hospital costs of frail and non-frail surgical patients; (2) studies evaluating the length of hospital stay and cost for surgical geriatric patients. We performed a meta-analysis of the items selected in the first review. We subsequently calculated the opportunity cost of frail patients, based on the design of a cost/time variable.Results: Twelve articles in the first review were selected (272,717 non-frail and 16,461 frail). Fourteen articles were selected from the second review. Frail patients had higher hospital costs than non-frail patients (22,282.541 € and 16,388.844, p < .001) and a longer hospital stay (10.16 days and 8.4 (p < .001)). The estimated opportunity cost in frail patients is 1,019.56 € (cost/time unit factor of 579.30 €/day).Conclusions: Frail surgical geriatric patients generate a higher total hospital cost, and an opportunity cost arising from not operating in the best possible state of health. Preoperatively treating the frailty of elderly patients will improve the use of health resources.
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Affiliation(s)
- Fernando Fuertes-Guiró
- Faculty of Medicine and Health Sciences, Universitat Internacional de Catalunya, Barcelona, Spain
| | - Eduardo Viteri Velasco
- Quirón Salud University Hospital, Universitat Internacional de Catalunya, Barcelona, Spain
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Effects of high-protein diet combined with exercise to counteract frailty in pre-frail and frail community-dwelling older adults: study protocol for a three-arm randomized controlled trial. Trials 2020; 21:637. [PMID: 32653012 PMCID: PMC7353704 DOI: 10.1186/s13063-020-04572-z] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2020] [Accepted: 07/02/2020] [Indexed: 12/26/2022] Open
Abstract
Background The proportion of older citizens is increasing worldwide. A well-known syndrome in old age is physical frailty which is associated with a greater risk of disabilities in activities of daily living, greater reliance on in-home services, hospitalization, institutionalization, and premature mortality. The purpose of this study is to determine the effects of an intervention with high-protein diet alone or in combination with power training in pre-frail and frail old adults. Methods The study is a community-based assessor-blinded parallel randomized controlled trial (RCT), consisting of two phases. Phase 1 is a 1-month stabilization phase, where self-reliant community-dwelling adults + 80 years old will receive individual guidance regarding protein intake, to prevent the risk of negative protein balance prior to phase 2 and to only include participants who have reached the minimum recommended level of protein intake (1.0 g/kg/day) in the randomized controlled trial. Phase 2 is a 4-month RCT where 150 participants will be randomized into the following three arms: protein-only where participants will be provided with dairy products to increase their protein intake to 1.5 g/kg/day, protein + exercise where participants will be provided with the protein intervention in combination with power training two times a week, and recommendation group where participants will continue as in phase 1. Primary outcome is lower leg muscle power. Secondary outcomes include physical function and mobility, frailty status, muscle mechanical function, body composition, nutritional status, and health-related quality of life. The statistical analysis will include an intention-to-treat analysis of all randomized participant and per-protocol analysis of all compliant participants. The study hypothesis will be tested with mixed linear models to assess changes in the main outcomes over time and between study arms. Discussion The finding of this study may add to the knowledge about the beneficial effects of high-protein diet from dairy products combined with power training to counteract frailty in community-dwelling older adults. This may ultimately have an impact on the ability to live well and independent for longer. Trial registration ClinicalTrials.gov NCT03842579. Registered on 15 February 2019, version 1
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Lee JY, Kim KJ, Kim CO, Lee KH. Relationship of the pre-operative comprehensive geriatric assessment to length of stay in Korean older adults undergoing spinal surgery. Aging Clin Exp Res 2020; 32:1137-1143. [PMID: 31429002 DOI: 10.1007/s40520-019-01300-9] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2019] [Accepted: 07/29/2019] [Indexed: 01/09/2023]
Abstract
BACKGROUND Although pre-operative, Comprehensive Geriatric Assessment has been used widely, its impact on the health status of older adults has not been fully examined. AIMS This study aimed to investigate the relationships between subcomponents of a Comprehensive Geriatric Assessment and length of hospital stay in older adults undergoing spinal surgery. METHODS Participants were 133 older adults in neurosurgical department. The Comprehensive Geriatric Assessment included nutrition, physical activity, functional status, cognition, depression, the Timed Up and Go test, self-rated health, and frailty. Length of stay was replaced by excessive number of days, because expected length of stay varied depending on the type of surgery. RESULTS Excessive lengths of stay were associated with pre-frailty (p = 0.02), frailty (p = 0.02), risk of depression (p < 0.01), and post-operative complications (p < 0.01). More specifically, frailty and risk of depression played as moderators as interacting post-operative complications. The effect of interaction was greatest in the older adults who were frail and depressed (p < 0.001). DISCUSSION Among the subcomponent of Comprehensive Geriatric Assessment, frailty and depression were significant predictors of excessive length of stay. The interrelationship between frailty and depression better explained excessive length of stay rather than considered as individual variable. CONCLUSIONS Clinicians are encouraged to pay attention to depression and frailty, and its interaction to improve the health status of surgical elderly patients.
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Nieboer AP, Hajema K, Cramm JM. Relationships of self-management abilities to loneliness among older people: a cross-sectional study. BMC Geriatr 2020; 20:184. [PMID: 32460707 PMCID: PMC7254755 DOI: 10.1186/s12877-020-01584-x] [Citation(s) in RCA: 19] [Impact Index Per Article: 4.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/22/2019] [Accepted: 05/19/2020] [Indexed: 12/25/2022] Open
Abstract
BACKGROUND We investigated relationships of broader self-management abilities (self-efficacy, positive frame of mind, investment behavior, taking initiatives, multifunctionality of resources, variety of resources) to social and emotional loneliness among community-dwelling older people while controlling for background characteristics. METHODS This cross-sectional study employed a representative sample of 41,327 community-dwelling people aged ≥55 years in Limburg, the Netherlands, identified using the population register (weighted per district, complex sampling design). In total, 20,327 (50%) people responded to the questionnaire. RESULTS All self-management abilities were associated negatively with emotional loneliness. Taking initiatives, multifunctionality, self-efficacy, and a positive frame of mind were associated negatively with social loneliness. Self-efficacy had the strongest relationships with social and emotional loneliness. CONCLUSIONS In combatting loneliness among older people, investment in their ability to self-manage their social lives and activities, such as increasing opportunities for positive social interaction and social support and reducing maladaptive cognition, seems to be crucial.
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Affiliation(s)
- Anna Petra Nieboer
- Erasmus School of Health Policy & Management, Erasmus University Rotterdam, Burgemeester Oudlaan 50, 3062 PA, Rotterdam, The Netherlands.
| | - KlaasJan Hajema
- Public Health Service Zuid Limburg, Academic Collaborative Centre for Public Health Limburg, Heerlen, The Netherlands
| | - Jane Murray Cramm
- Erasmus School of Health Policy & Management, Erasmus University Rotterdam, Burgemeester Oudlaan 50, 3062 PA, Rotterdam, The Netherlands
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The mediating effect of psychological distress on cognitive function and physical frailty among the elderly: Evidence from rural Shandong, China. J Affect Disord 2020; 268:88-94. [PMID: 32158011 DOI: 10.1016/j.jad.2020.03.012] [Citation(s) in RCA: 28] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 12/03/2019] [Revised: 02/25/2020] [Accepted: 03/03/2020] [Indexed: 11/21/2022]
Abstract
BACKGROUND Few studies have explored the underlying mechanism between physical frailty and cognitive function. The aim of this study is to explore the mediating role of psychological distress (PD) for the association between cognitive function and physical frailty among the elderly in rural China. METHODS A total of 3,242 rural older adults were included in the analysis. Logistic regression and Bootstrap analyses were employed to explore the association between cognitive function, PD and frailty, and the mediating role of PD. RESULTS This study found that the prevalence of frailty and cognitive impairment among the elderly in rural China was 18.0%, 22.4%. After adjusted for controlling variables, cognitive function was significantly associated with high level of PD, and elderly with higher level of PD had a higher probability of suffering from frailty. PD played a partially mediating effect in cognitive function and frailty and the mediating effect of PD can explain the 11.0% of the total effect of cognitive function on frailty. LIMITATIONS The data were cross-sectional, thus the causal relationship between variables could not be determined. The main variables in this study were measured by self-report information, which might result in recall bias. CONCLUSIONS This study provide evidence that the effect of cognitive function on physical frailty was partially mediated by PD among the elderly in rural China. Primary health care should strengthen the screening of PD characterized by depression and anxiety, and strive to improve the physical and psychological well-being of rural elderly in China.
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