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Lin YC, Lin HY, Chen LK, Hsiao FY. Unveiling the multifaceted nexus of subjective aging, biological aging, and chronological age: Findings from a nationally representative cohort study. Arch Gerontol Geriatr 2024; 117:105164. [PMID: 37708578 DOI: 10.1016/j.archger.2023.105164] [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: 06/20/2023] [Revised: 07/31/2023] [Accepted: 08/18/2023] [Indexed: 09/16/2023]
Abstract
OBJECTIVES This study aims to investigate how subjective aging influences the psychological and behavioral responses of older individuals, specifically focusing on the associations between subjective aging and longitudinal changes in biological age. METHODS This is a retrospective cohort study retrieving data from the Taiwan Longitudinal Study on Aging (TLSA), over a 4-year follow-up period. Subjective aging is assessed by asking participants if they perceive themselves as old, while frailty is measured using a frailty index comprising 34 deficits from various domains. Participants are categorized into three groups based on their chronological age. The association between subjective aging and transition of biological age (as indicated by an increased frailty index) from 2011 to 2015 is examined using logistic regression models. RESULTS The study consisted of 2412 participants, who were categorized into middle-age (n = 1,082), young-old (n = 779), and old-old (n = 551) groups. Among them, individuals exhibiting subjective aging at baseline were more likely to be older in chronological age, female, illiterate, and unemployed, compared to those without subjective aging. The adjusted odds ratios (aORs) for the association between subjective aging and an increased biological age were 1.72 [95% CI: 0.88-3.34], 1.61 [0.77-3.37], and 1.08 [0.65-1.80], in the middle-age, young-old, and old-old groups, respectively. DISCUSSIONS No significant associations were found between changes in biological age and subjective aging across various chronological age groups. Notably, within the younger age group, a discernible trend towards an association was observed, indicating the potential age-related nuances in the complex interrelation between subjective age, biological aging, and chronological aging.
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Affiliation(s)
- Yi-Chin Lin
- Graduate Institute of Clinical Pharmacy, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Hung-Yu Lin
- Graduate Institute of Clinical Pharmacy, College of Medicine, National Taiwan University, Taipei, Taiwan
| | - Liang-Kung Chen
- Center for Geriatrics and Gerontology, Taipei Veterans General Hospital, Taipei, Taiwan; Center for Healthy Longevity and Aging Sciences, National Yang Ming Chiao Tung University, Taipei, Taiwan; Taipei Municipal Gan-Dau Hospital (Managed by Taipei Veterans General Hospital), Taipei, Taiwan.
| | - Fei-Yuan Hsiao
- Graduate Institute of Clinical Pharmacy, College of Medicine, National Taiwan University, Taipei, Taiwan; School of Pharmacy, College of Medicine, National Taiwan University, Taipei, Taiwan; Department of Pharmacy, National Taiwan University Hospital, Taipei, Taiwan.
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Sciacchitano S, Carola V, Nicolais G, Sciacchitano S, Napoli C, Mancini R, Rocco M, Coluzzi F. To Be Frail or Not to Be Frail: This Is the Question-A Critical Narrative Review of Frailty. J Clin Med 2024; 13:721. [PMID: 38337415 PMCID: PMC10856357 DOI: 10.3390/jcm13030721] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2023] [Revised: 01/07/2024] [Accepted: 01/22/2024] [Indexed: 02/12/2024] Open
Abstract
Many factors have contributed to rendering frailty an emerging, relevant, and very popular concept. First, many pandemics that have affected humanity in history, including COVID-19, most recently, have had more severe effects on frail people compared to non-frail ones. Second, the increase in human life expectancy observed in many developed countries, including Italy has led to a rise in the percentage of the older population that is more likely to be frail, which is why frailty is much a more common concern among geriatricians compared to other the various health-care professionals. Third, the stratification of people according to the occurrence and the degree of frailty allows healthcare decision makers to adequately plan for the allocation of available human professional and economic resources. Since frailty is considered to be fully preventable, there are relevant consequences in terms of potential benefits both in terms of the clinical outcome and healthcare costs. Frailty is becoming a popular, pervasive, and almost omnipresent concept in many different contexts, including clinical medicine, physical health, lifestyle behavior, mental health, health policy, and socio-economic planning sciences. The emergence of the new "science of frailty" has been recently acknowledged. However, there is still debate on the exact definition of frailty, the pathogenic mechanisms involved, the most appropriate method to assess frailty, and consequently, who should be considered frail. This narrative review aims to analyze frailty from many different aspects and points of view, with a special focus on the proposed pathogenic mechanisms, the various factors that have been considered in the assessment of frailty, and the emerging role of biomarkers in the early recognition of frailty, particularly on the role of mitochondria. According to the extensive literature on this topic, it is clear that frailty is a very complex syndrome, involving many different domains and affecting multiple physiological systems. Therefore, its management should be directed towards a comprehensive and multifaceted holistic approach and a personalized intervention strategy to slow down its progression or even to completely reverse the course of this condition.
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Affiliation(s)
- Salvatore Sciacchitano
- Department of Clinical and Molecular Medicine, Sapienza University of Rome, 00189 Rome, Italy;
- Unit of Anaesthesia, Intensive Care and Pain Medicine, Sant’Andrea University Hospital, 00189 Rome, Italy; (M.R.); (F.C.)
- Department of Life Sciences, Health and Health Professions, Link Campus University, 00165 Rome, Italy
| | - Valeria Carola
- Department of Dynamic and Clinical Psychology and Health Studies, Sapienza University of Rome, 00189 Rome, Italy; (V.C.); (G.N.)
| | - Giampaolo Nicolais
- Department of Dynamic and Clinical Psychology and Health Studies, Sapienza University of Rome, 00189 Rome, Italy; (V.C.); (G.N.)
| | - Simona Sciacchitano
- Department of Psychiatry, La Princesa University Hospital, 28006 Madrid, Spain;
| | - Christian Napoli
- Department of Surgical and Medical Science and Translational Medicine, Sapienza University of Rome, 00189 Rome, Italy;
| | - Rita Mancini
- Department of Clinical and Molecular Medicine, Sapienza University of Rome, 00189 Rome, Italy;
| | - Monica Rocco
- Unit of Anaesthesia, Intensive Care and Pain Medicine, Sant’Andrea University Hospital, 00189 Rome, Italy; (M.R.); (F.C.)
- Department of Surgical and Medical Science and Translational Medicine, Sapienza University of Rome, 00189 Rome, Italy;
| | - Flaminia Coluzzi
- Unit of Anaesthesia, Intensive Care and Pain Medicine, Sant’Andrea University Hospital, 00189 Rome, Italy; (M.R.); (F.C.)
- Department Medical and Surgical Sciences and Biotechnologies, Sapienza University of Rome, Polo Pontino, 04100 Latina, Italy
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Chen W, Ding M, Wang X. The Contribution of the Internet to Promoting Mental Health for Older Adults: Cross-Sectional Survey in China. J Med Internet Res 2023; 25:e40172. [PMID: 38113096 PMCID: PMC10762612 DOI: 10.2196/40172] [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: 06/08/2022] [Revised: 05/19/2023] [Accepted: 08/20/2023] [Indexed: 12/21/2023] Open
Abstract
BACKGROUND Health is an important topic for everyone and essential to high-quality economic and social development. Recently, some researchers have suggested that older adults' internet use may have a health effect. OBJECTIVE This study specifically aims to clarify the relationship between internet use and the mental health of older adults, for which other surveys present contradictory results. METHODS Data were obtained from the China Longitudinal Aging Social Survey conducted in 2018. A total of 6648 participants were included. Mental health was assessed by the 12-item Center for Epidemiological Studies Depression Scale. Ordinary least squares regression was adopted to explore the relationship between internet use (independent variable) and the mental health of older adults. Robustness analysis, sensitivity analysis, and heterogeneity analysis were conducted in detail to verify the empirical result. A mediating effect analysis was further conducted to discover the effect mechanism between the dependent and independent variables. RESULTS It was found that internet use and smartphone use can significantly improve the mental health of older adults (ordinary least squares, β=.075; P<.001). After endogenous and robustness tests were conducted, the aforementioned conclusion remained robust. In particular, participation in voluntary activities played a mediating role in the relationship between internet use and the mental health of older adults. In addition, younger subjective age enhanced the positive effect of internet use on the mental health of older adults. CONCLUSIONS Internet users showed higher levels of mental health among Chinese older adults. To improve the mental health of older adults, the government should not only cultivate the ability to use the internet but also encourage greater participation in voluntary activities among older adults.
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Affiliation(s)
- Weichao Chen
- Department of Editing and Publishing, Hunan Normal University, Changsha, China
| | - Mengjun Ding
- Department of Editing and Publishing, Hunan Normal University, Changsha, China
| | - Xiaoyan Wang
- Department of Statistics, Hunan University, Changsha, China
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Sabatini S, Wahl HW, Diehl M, Clare L, Ballard C, Brooker H, Corbett A, Hampshire A, Stephan BCM. Testing Bidirectionality in Associations of Awareness of Age-Related Gains and Losses With Physical, Mental, and Cognitive Functioning Across 1 Year: The Role of Age. J Gerontol B Psychol Sci Soc Sci 2023; 78:2026-2036. [PMID: 37801677 PMCID: PMC10699739 DOI: 10.1093/geronb/gbad150] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2023] [Indexed: 10/08/2023] Open
Abstract
OBJECTIVES The bidirectionality between self-perceptions of aging and health-related outcomes may depend on age group. Therefore, we tested such bidirectionality among individuals in late midlife (50-64 years), young-old age (65-74 years), and old-old age (75+ years), taking advantage of the construct of Awareness of Age-Related Change (AARC) and its 2-dimensionality in terms of AARC-gains and AARC-losses. Various conceptualizations of physical, mental, and cognitive functioning were used as outcomes. METHODS Data from 2 measurement occasions (2019 and 2020) from the UK PROTECT study for individuals in late midlife (N = 2,385), young-old age (N = 2,430), and old-old age (N = 539) were used. Data on self-reported functional difficulties, depression, anxiety, and performance on four computerized cognitive tasks (i.e., verbal reasoning, paired associate learning, self-ordered search, and digit span) providing a score for verbal reasoning and a score for working memory were analyzed using cross-lagged panel models. RESULTS Across all 3 age groups, the bidirectional associations of AARC-gains with indicators of functioning were not significant, whereas higher AARC-losses significantly predicted slightly greater functional difficulties and higher depression and anxiety levels. Higher AARC-losses predicted slightly poorer Verbal Reasoning only in old-old age and poorer Working Memory predicted slightly higher AARC-losses only in young-old age. The remaining associations of AARC-losses with cognitive tasks were not statistically significant. DISCUSSION In accordance with previous research targeting other indicators of self-perceptions of aging, this study supported a stronger impact of AARC-losses on indicators of physical functioning and mental health than vice versa from midlife to old-old age.
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Affiliation(s)
- Serena Sabatini
- School of Medicine, Institute of Mental Health, University of Nottingham, Nottingham, UK
| | - Hans-Werner Wahl
- Institute of Psychology, Heidelberg University, Heidelberg, Germany
| | - Manfred Diehl
- Department of Human Development and Family Studies, Colorado State University, Forth Collins, Colorado, USA
| | - Linda Clare
- Medical School, University of Exeter, Exeter, UK
| | | | - Helen Brooker
- Medical School, University of Exeter, Exeter, UK
- Ecog Pro Ltd, Bristol, UK
| | - Anne Corbett
- Medical School, University of Exeter, Exeter, UK
| | - Adam Hampshire
- Social, Genetic, and Developmental Psychiatry Centre, King’s College London, London, UK
| | - Blossom C M Stephan
- School of Medicine, Institute of Mental Health, University of Nottingham, Nottingham, UK
- Faculty of Health Sciences, Curtin enAble Institute, Curtin University, Bentley, Australia
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Westerhof GJ, Nehrkorn-Bailey AM, Tseng HY, Brothers A, Siebert JS, Wurm S, Wahl HW, Diehl M. Longitudinal effects of subjective aging on health and longevity: An updated meta-analysis. Psychol Aging 2023; 38:147-166. [PMID: 36972091 PMCID: PMC10192139 DOI: 10.1037/pag0000737] [Citation(s) in RCA: 15] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/29/2023]
Abstract
This article updates and extends an earlier meta-analysis (Westerhof et al., 2014) on the longitudinal effects of subjective aging (SA) on health outcomes. A systematic search in different databases (APA PsycInfo, PubMed, Web of Science, and Scopus) resulted in 99 articles, reporting on 107 studies. Participants: Studies had a median sample size of 1,863 adults with a median age of 66 years. A randomized effect meta-analysis showed a significant, small effect (likelihood ratio = 1.347; 95% confidence interval [1.300, 1.396]; p < .001), similar in magnitude to the previous meta-analysis of 19 studies. Although the results showed high heterogeneity in the longitudinal link between SA and health outcomes, there were no differences in effects according to chronological age of participants, welfare state status (more or less developed social security system), length of follow-up, type of health-related outcome, or quality of the study. Effects were stronger for multiitem measures of self-perceptions of aging than for the frequently used single-item measures assessing subjective age, especially for indicators of physical health. Based on this meta-analysis, building on five times more studies than the 2014 review, we consider the associations of measures of SA with health and longevity across time as robust, albeit small in size. Future research should concentrate on the clarification of pathways mediating the relation between SA and health outcomes, as well as potential bidirectional effects. (PsycInfo Database Record (c) 2023 APA, all rights reserved).
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Affiliation(s)
- Gerben J. Westerhof
- Department of Psychology, Health, and Technology, University of Twente, The Netherlands
| | | | - Han-Yun Tseng
- Department of Human Development & Family Studies, Colorado State University
| | - Allyson Brothers
- Department of Human Development & Family Studies, Colorado State University
| | | | - Susanne Wurm
- Prevention Research and Social Medicine, Institute for Community Medicine, University of Greifswald, Germany
| | - Hans-Werner Wahl
- Institute of Psychology and Network Aging Research, Heidelberg University, Germany
| | - Manfred Diehl
- Department of Human Development & Family Studies, Colorado State University
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Biswas S, MacArthur J, Sarkar V, Thompson H, Saleemi M, George KJ. Development and Validation of the Chronic Subdural HematOma Referral oUtcome Prediction Using Statistics (CHORUS) Score: A Retrospective Study at a National Tertiary Center. World Neurosurg 2023; 170:e724-e736. [PMID: 36442777 DOI: 10.1016/j.wneu.2022.11.097] [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] [Received: 09/14/2022] [Revised: 11/21/2022] [Accepted: 11/22/2022] [Indexed: 11/27/2022]
Abstract
BACKGROUND Chronic subdural hematoma (CSDH) is a common neurosurgical condition with an increasing rate of patient referrals. CSDH referral decision-making is a subjective clinical process, and our aim was to develop a simple scoring system capable of acting as a decision support tool aiding referral triage. METHODS A single tertiary center retrospective case series analysis of all CSDH patient referrals from 2015 to 2020 was conducted. Ten independent variables used in the referral process were analyzed to predict the binary outcome of either accepting or rejecting the CSDH referral. Following feature selection analysis, a multivariable scoring system was developed and evaluated. RESULTS 1500 patient referrals were included. Stepwise multivariable logistic and least absolute shrinkage and selection operator regression identified age <85 years, the presence of headaches, dementia, motor weakness, radiological midline shift, a reasonable premorbid quality of life, and a large sized hematoma to be statistically significant predictors of CSDH referral acceptance (P <0.04). These variables derived a scoring system ranging from -9 to 6 with an optimal cut-off for referral acceptance at any score >1 (P <0.0001). This scoring system demonstrated optimal calibration (brier score loss = 0.0552), with a score >1 predicting referral acceptance with an area under the curve of 0.899 (0.876-0.922), a sensitivity of 83.838% (76.587-91.089), and a specificity of 96.000% (94.080-97.920). CONCLUSIONS Certain patient specific clinical and radiological characteristics can predict the acceptance or rejection of a CSDH referral. Considering the precision of this scoring system, it has the potential for effectively triaging CSDH referrals.
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Affiliation(s)
- Sayan Biswas
- Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Joshua MacArthur
- Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Ved Sarkar
- Division of Computer Information Systems, De Anza College, Cupertino, California, USA
| | - Helena Thompson
- Faculty of Biology, Medicine and Health, University of Manchester, Manchester, UK
| | - Mohammad Saleemi
- Department of Neurosurgery, Salford Royal Hospital, Manchester, UK
| | - K Joshi George
- Department of Neurosurgery, Salford Royal Hospital, Manchester, UK.
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Takatori K, Matsumoto D, Yamasaki N, Miyazaki M, Moon JS. [Relationship between the subjective age, higher-life function, and new certification as needing long-term care in community-dwelling older adults: The KAGUYA project longitudinal survey of older adults]. Nihon Ronen Igakkai Zasshi 2023; 60:373-381. [PMID: 38171754 DOI: 10.3143/geriatrics.60.373] [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] [Indexed: 01/05/2024]
Abstract
AIM To determine the relationship between the subjective age, higher-life function, and new certification for the need for long-term care among older adults in the community. METHODS A mail survey was conducted in 2016 among community-dwelling older adults, and the 2,323 participants who were available for follow-up in 2019 were included in the analysis. Subjective age was evaluated using the following three items in response to the question "Please answer how old you feel you are": "Same as actual age," "Feel younger," and "Feel older." Other assessments included an evaluation of the higher-life function, Geriatric Depression Scale scores, general self-efficacy, and exercise adherence. In addition, at follow-up, we investigated whether or not participants required new certification for the need for long-term care. RESULTS At baseline, participants who felt "older than their actual age" had a significantly lower life function and general self-efficacy and were less likely to exercise at least once a week than the other groups. Furthermore, those who felt "older than their actual age" was more likely than the other groups to be newly certified as needing long-term care, while those who felt "younger than their actual age" were less likely to receive new certification. A logistic regression analysis revealed that "feeling older" was a risk factor for being certified as needing long-term care, even after adjusting for other factors (odds ratio= 3.33, 95% confidence interval: 1.02-10.94, p=0.047). CONCLUSIONS Among community-dwelling older adults, those with a subjective age exceeding their chronological age were expected to show a decreased life function in the future and an increased risk of needing long-term care.
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Affiliation(s)
- Katsuhiko Takatori
- Department of Physical Therapy, Faculty of Health Science, Kio University
| | - Daisuke Matsumoto
- Department of Physical Therapy, Faculty of Health Science, Kio University
| | - Naomi Yamasaki
- Department of Nursing, Faculty of Nursing, Shitennoji University
| | | | - Jong-Seong Moon
- Department of Nurse, Faculty of Health Science, Kio University
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Yu S, Wang J, Zeng L, Yang P, Tang P, Su S. The prevalence of social frailty among older adults: A systematic review and meta-analysis. Geriatr Nurs 2023; 49:101-108. [PMID: 36470103 DOI: 10.1016/j.gerinurse.2022.11.009] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Revised: 11/10/2022] [Accepted: 11/14/2022] [Indexed: 12/04/2022]
Abstract
Social frailty is a geriatric public health problem that deeply affects healthy aging. Currently, evidence on the prevalence and factors associated with social frailty in older adults remains unclear. Our study aims to estimate the prevalence and related factors of social frailty in older adults. This study retrieved nine electronic databases searched through July 5th, 2022. The prevalence of social frailty was pooled using Stata software. It was found that older adults suffered from a "moderate" level of social frailty. We found a higher prevalence of social frailty in the United Kingdom, Greece, Croatia, The Netherlands, and Spain, in people over 75 years, in hospitals, and during the Coronavirus Disease 2019 (COVID-19). We believed that countries, age, research sites, and the pandemic of COVID-19 were influencing factors of social frailty among older adults. These findings may provide a theoretical basis for the development of ameliorating social frailty among older adults.
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Affiliation(s)
- Shiya Yu
- College of Nursing, Chengdu University of Traditional Chinese Medicine, No.1166 Liutai Road, Wenjiang District, Chengdu City, Sichuan province, 611137, China.
| | - Jialin Wang
- College of Nursing, Chengdu University of Traditional Chinese Medicine, No.1166 Liutai Road, Wenjiang District, Chengdu City, Sichuan province, 611137, China.
| | - Li Zeng
- Sichuan Nursing Vocational College, No.173 Longdu South Road, Longquanyi District, Chengdu City, Sichuan province, 610100, China.
| | - Pengyu Yang
- College of Nursing, Chengdu University of Traditional Chinese Medicine, No.1166 Liutai Road, Wenjiang District, Chengdu City, Sichuan province, 611137, China.
| | - Ping Tang
- Department of Nursing, Anyue County People's Hospital, No.68 Wai Nan Street, Yueyang Town, Anyue County, Ziyang City, Sichuan Province, 642350, China.
| | - Sihui Su
- College of Nursing, Chengdu University of Traditional Chinese Medicine, No.1166 Liutai Road, Wenjiang District, Chengdu City, Sichuan province, 611137, China.
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Chen B, Wang M, He Q, Wang Y, Lai X, Chen H, Li M. Impact of frailty, mild cognitive impairment and cognitive frailty on adverse health outcomes among community-dwelling older adults: A systematic review and meta-analysis. Front Med (Lausanne) 2022; 9:1009794. [PMID: 36388900 PMCID: PMC9659908 DOI: 10.3389/fmed.2022.1009794] [Citation(s) in RCA: 11] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/13/2022] [Accepted: 10/11/2022] [Indexed: 11/30/2022] Open
Abstract
Aims This study analyzes the impact of frailty, mild cognitive impairment, and cognitive frailty on adverse outcomes in community-dwelling older adults. Methods This systematic review and meta-analysis were conducted using the PRISMA guidelines and MOOSE statement. We developed a specific search strategy for each electronic database and searched PubMed, Web of Science, MEDLINE, and Embase from initial records to July 2021. The studies on adverse outcomes of frailty, pre-frailty, mild cognitive impairment, and mild cognitive impairment with pre-frailty and cognitive frailty were included. Two researchers independently extracted data based on a spreadsheet and assessed the risk of bias. The primary outcomes were mortality, dementia, disability, and hospitalization. The second outcome included quality of life and falls. All analysis was conducted by using Review Manager (RevMan) 5.3 software. Results A total of 22 cohort studies (71,544 older adults with mean age ranging from 65.1 to 93.6 years) were included with a low risk of bias and high methodological quality with a NOS score ≥7. Compared to robust elders, individuals identified as frailty were associated with a higher risk of mortality (RR = 2.11, 95% CI: 1.57–2.83) and disability (RR = 5.91, 95% CI: 2.37–14.74). Mild cognitive impairment with pre-frailty was associated with mortality (RR = 1.74, 95% CI: 1.48–2.05) and dementia (RR = 4.15, 95% CI: 1.87–9.20). Pre-frailty was associated with a higher risk of mortality (RR = 1.29, 95% CI: 1.11–1.50). Cognitive frailty was associated with higher risk of incident mortality (RR = 2.41, 95% CI: 1.97–2.94), dementia (RR = 3.67, 95% CI: 2.81–4.78), disability (RR = 11.32, 95% CI: 4.14–30.97), and hospitalization (RR = 2.30, 95% CI: 1.60–3.32), as well as poor quality of life. Conclusion Cognitive frailty could be a comprehensive psychosomatic predictor for adverse outcomes among older people. Interactions between frailty, mild cognitive impairment, and cognitive frailty on adverse outcomes must be further explored. Systematic review registration [https://inplasy.com/inplasy-2022-5-0064/], identifier [INPLASY202250064].
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Affiliation(s)
- Baoyu Chen
- Key Laboratory of Mental Health, Institute of Mental Health, Ministry of Health (Peking University), National Clinical Research Center for Mental Disorders, Peking University Sixth Hospital, Beijing, China
| | - Mingting Wang
- Department of Psychosomatic Medicine, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Qin He
- Department of Psychosomatic Medicine, The First Affiliated Hospital of Nanchang University, Nanchang, China
| | - Yong Wang
- Key Laboratory of Mental Health, Institute of Mental Health, Ministry of Health (Peking University), National Clinical Research Center for Mental Disorders, Peking University Sixth Hospital, Beijing, China
| | - Xiaoxing Lai
- Peking Union Medical College Hospital, Beijing, China
| | - Hongguang Chen
- Key Laboratory of Mental Health, Institute of Mental Health, Ministry of Health (Peking University), National Clinical Research Center for Mental Disorders, Peking University Sixth Hospital, Beijing, China
- *Correspondence: Hongguang Chen,
| | - Mengqian Li
- Department of Psychosomatic Medicine, The First Affiliated Hospital of Nanchang University, Nanchang, China
- Mengqian Li,
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Hou T, Liu M, Zhang J. Bidirectional association between visual impairment and frailty among community-dwelling older adults: a longitudinal study. BMC Geriatr 2022; 22:672. [PMID: 35971062 PMCID: PMC9377125 DOI: 10.1186/s12877-022-03365-0] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2022] [Accepted: 08/08/2022] [Indexed: 11/18/2022] Open
Abstract
Background Vision impairment is common among older adults, and it may be related to frailty. However, the longitudinal relationship between visual impairment and frailty is still unclear. Methods We used data from Round 1 to Round 5 from the National Health and Aging Trend Study. Two samples were community-dwelling older adults, sample 1 (without visual impairment) was classified according to whether they have pre-frailty/frailty at R1 (N = 3013) and sample 2 (without pre-frailty/frailty) was classified according to whether they have visual impairment at R1 (N = 1422), respectively. Frailty was measured using five criteria: experiencing exhaustion, unintentional weight loss, low physical activity, slow gait, and weak grip strength. Visual impairment was assessed by asking participants if they had any visual impairment. Generalized estimating equation models were used to examine the concurrent and lagged association between visual impairment and frailty. Results The participants were on average 76 ± 7 years old, female (59%), non-Hispanic white (74%) with less than bachelor educated (73%), and 44% were pre-frail/frail in the older adults without visual impairment. Approximately 5% of participants had visual impairment at R1, and they tended to be female and non-Hispanic White in the older adults without frailty. The concurrent (OR, 95% CI = 1.55, 1.17-2.02) and lagged (OR, 95% CI = 1.79, 1.25-2.59) associations between frailty and visual impairment were significantly after controlling the covariates. Similarly, the concurrent (OR, 95% CI = 1.63, 1.32-2.04) and lagged (OR, 95% CI = 1.49, 1.20-1.87) associations between visual impairment and frailty were also significant. Conclusions Overall, this study provides evidence for a longitudinal, bidirectional association between self-reported visual impairment and frailty. Future intervention programs to delay frailty progression should include strategies that may reduce the incidence of visual impairment.
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Affiliation(s)
- Tianxue Hou
- Teaching and Research Section of Clinical Nursing, Xiangya Hospital, Central South University, 87 Xiangya Road, Kaifu District, Changsha, Hunan, 410008, People's Republic of China.,Central South University Xiangya School of Nursing, Changsha, Hunan, China
| | - Minhui Liu
- Central South University Xiangya School of Nursing, Changsha, Hunan, China.,Johns Hopkins University School of Nursing, Baltimore, MD, USA
| | - Jinghui Zhang
- Teaching and Research Section of Clinical Nursing, Xiangya Hospital, Central South University, 87 Xiangya Road, Kaifu District, Changsha, Hunan, 410008, People's Republic of China. .,Central South University Xiangya School of Nursing, Changsha, Hunan, China. .,National Clinical Research Center for Geriatric Disorders, Xiangya Hospital, Changsha, Hunan, People's Republic of China.
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Fundenberger H, Stephan Y, Terracciano A, Dupré C, Bongue B, Hupin D, Barth N, Canada B. Subjective Age and Falls in Older Age: Evidence from two Longitudinal Cohorts. J Gerontol B Psychol Sci Soc Sci 2022; 77:1814-1819. [PMID: 35861191 DOI: 10.1093/geronb/gbac094] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVES Falls are a common and serious health problem. The present study examined the association between subjective age (i.e., feeling younger or older than one's chronological age) and falls in two large national samples. METHOD Participants, aged 65 to 105 years old, were drawn from the National Health and Aging Trends Study (NHATS) and the Health and Retirement Study (HRS). Data on falls, subjective age, demographic factors, was available from 2,382 participants in HRS and 3,449 in NHATS. Falls were tracked for up to 8 (HRS) and 7 (NHATS) years. RESULTS Cox regression analyses that included demographic covariates indicated that older subjective age increased the risk of falling in HRS (hazard ratio [HR]=1.17, 95% confidence interval [CI]=1.08-1.27), and in NHATS (HR=1.06, 95%CI=1.00-1.13). When compared to people who felt younger, people who reported an older subjective age had a higher risk of fall (HRS: HR=1.65, 95% CI=1.33-2.04; NHATS: HR=1.44, 95% CI=1.15-1.79). The associations remained significant after accounting for depressive symptoms, handgrip strength, chronic diseases, and cognitive impairment in HRS only. DISCUSSION These results confirm the role of subjective age as an important health marker in the aging population. Subjective age assessment can help identify individuals at greater risk of falls.
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Affiliation(s)
| | | | - Antonio Terracciano
- Department of Geriatrics, College of Medicine, Florida State University, USA
| | - Caroline Dupré
- SAINBIOSE, Jean Monnet University, Saint-Etienne, FRANCE
| | | | - David Hupin
- SAINBIOSE, Jean Monnet University, Saint-Etienne, FRANCE.,Department of Clinical and Exercise Physiology, University Hospital of Saint-Etienne, Saint-Etienne, FRANCE
| | - Nathalie Barth
- SAINBIOSE, Jean Monnet University, Saint-Etienne, FRANCE
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Heimrich KG, Prell T, Schönenberg A. What Determines That Older Adults Feel Younger Than They Are? Results From a Nationally Representative Study in Germany. Front Med (Lausanne) 2022; 9:901420. [PMID: 35836953 PMCID: PMC9274253 DOI: 10.3389/fmed.2022.901420] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Accepted: 06/07/2022] [Indexed: 11/17/2022] Open
Abstract
Background There is increasing evidence that subjective age is an important predictor of beneficial health outcomes besides chronological age. However, little is known about the factors associated with younger subjective age. This study aimed to identify which factors are predictive of feeling younger in old age. In this context, feeling younger was defined as an individual's perception of being younger than their current chronological age. Methods Data from 4,665 community-dwelling older people were drawn from wave 7 (2020) of the German Aging Survey (DEAS), a nationally representative study in Germany. Network, mediation, and binomial logistic regression analyses were performed to reveal the associations between feeling younger and biopsychosocial factors. Results A total of 4,039 participants reported feeling younger, while 626 did not. Older chronological age, engaging in sports more frequently, a better standard of living, a better state of health, higher satisfaction with life, more positive attitudes toward one's aging, and fewer depressive symptoms are associated with feeling younger in older people. Conclusion The present study provides novel and consistent evidence regarding the association between feeling younger and biopsychosocial factors. Further research is needed to confirm these factors and identify how they can be adapted in potential intervention studies to generate the life and health circumstances that allow older people the benefit of feeling younger.
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Affiliation(s)
- Konstantin G. Heimrich
- Department of Neurology, Jena University Hospital, Jena, Germany
- *Correspondence: Konstantin G. Heimrich
| | - Tino Prell
- Department of Geriatrics, Halle University Hospital, Halle, Germany
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Is Subjective Age Associated with Physical Fitness in Community-Dwelling Older Adults? INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19116841. [PMID: 35682424 PMCID: PMC9180396 DOI: 10.3390/ijerph19116841] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/12/2022] [Revised: 05/29/2022] [Accepted: 06/02/2022] [Indexed: 01/01/2023]
Abstract
Although subjective age has been associated with a range of health-related outcomes, there has been little systematic study on the relationship between the subjective age and physical fitness in a given population. The purpose of this study was to determine the prospective association between subjective age and physical fitness in community-dwelling older adults. A sample of 276 older people who lived in the community was studied. Subjective age was measured by a face-to-face interview. Grip strength, balancing on one leg with eyes open, the 30 s chair stand test, 4 m habitual walk, and 6 min walk test were measured to reflect physical fitness. Results indicated that the felt younger older adults had a higher level of physical fitness compared to their felt older and felt the same counterparts. Multiple linear regression analysis indicated that all the measured physical fitness items were significantly associated with subjective age in older men. All of the measured physical fitness items except for the 4 m habitual walk were remarkably related to subjective age in older women. The findings suggest that subjective age is closely associated with physical fitness in community-dwelling older adults. Much attention should be paid to the promotion of physical fitness to improve the subjective age of older adults.
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Kalir DM, Shrira A, Palgi Y, Batz C, Ben-Eliezer A, Heyman N, Lieberman D, Seleznev I, Shugaev I, Zaslavsky O, Zikrin E, Bodner E. Feeling Younger, Rehabilitating Better: Reciprocal and Mediating Effects between Subjective Age and Functional Independence in Osteoporotic Fracture and Stroke Patients. Gerontology 2022; 69:109-117. [PMID: 35613557 PMCID: PMC9808737 DOI: 10.1159/000524885] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/01/2021] [Accepted: 04/25/2022] [Indexed: 01/07/2023] Open
Abstract
INTRODUCTION The current study aimed to find reciprocal effects between subjective age and functional independence during rehabilitation from osteoporotic fractures and stroke and whether these effects can be mediated by indicators of well-being. METHODS Participants were 194 older adults (mean age = 78.32 years, SD = 7.37; 64.8% women) who were hospitalized following an osteoporotic fracture or stroke. Participants completed measures of subjective age and well-being (i.e., optimism, self-esteem, and life satisfaction) several times during rehabilitation. Functional Independence Measure (FIM) was completed by nursing personnel at admission and at discharge. RESULTS Younger subjective age at admission predicted higher FIM scores at discharge. The reverse effect, that is, of FIM scores at admission on subjective age at discharge, was nonsignificant. Optimism during hospitalization mediated the effect of subjective age on subsequent FIM scores while self-esteem and life satisfaction did not. Sensitivity analyses further showed that the effect of subjective age on FIM was significant for both fracture and stroke patients. DISCUSSION The findings highlight the effect of subjective age on rehabilitation outcomes among osteoporotic fractures and stroke patients and suggest several potential mechanisms behind this effect. Rehabilitation outcomes following osteoporotic fractures or strokes could improve if subjective age and an optimistic outlook are taken into consideration.
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Affiliation(s)
| | - Amit Shrira
- The Interdisciplinary Department of Social Sciences, Bar-Ilan University, Ramat-Gan, Israel,*Amit Shrira,
| | - Yuval Palgi
- Department of Gerontology, University of Haifa, Haifa, Israel
| | - Carmel Batz
- The Interdisciplinary Department of Social Sciences, Bar-Ilan University, Ramat-Gan, Israel
| | | | - Noemi Heyman
- Department of Geriatrics, Shoham Medical Center, Pardes Hanna-Karkur, Israel
| | - Devora Lieberman
- Department of Geriatrics, Soroka Medical Center, Beersheba, Israel
| | - Irena Seleznev
- Department of Geriatrics, Shoham Medical Center, Pardes Hanna-Karkur, Israel
| | - Inna Shugaev
- Fliman Geriatric Rehabilitation Hospital, Haifa, Israel,Bruce Rappaport Faculty of Medicine, Technion-Institute of Technology, Haifa, Israel
| | - Oleg Zaslavsky
- School of Nursing, University of Washington, Seattle, Washington, USA
| | - Evgeniya Zikrin
- Department of Geriatrics, Soroka Medical Center, Beersheba, Israel
| | - Ehud Bodner
- The Interdisciplinary Department of Social Sciences, Bar-Ilan University, Ramat-Gan, Israel,Department of Music, Bar-Ilan University, Ramat-Gan, Israel
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Lippke S, Ratz T, Keller FM, Juljugin D, Peters M, Pischke C, Voelcker-Rehage C. Mitigating feelings of loneliness and depression by means of web-based or print-based physical activity interventions: Pooled analysis of two community-based intervention trials (Preprint). JMIR Aging 2022; 5:e36515. [PMID: 35943790 PMCID: PMC9399846 DOI: 10.2196/36515] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Revised: 04/20/2022] [Accepted: 05/25/2022] [Indexed: 11/13/2022] Open
Abstract
Background Physical activity (PA) is associated with benefits, such as fewer depressive symptoms and loneliness. Web- and print-based PA interventions can help older individuals accordingly. Objective We aimed to test the following research questions: Do PA interventions delivered in a web- or print-based mode improve self-reported PA stage of change, social-cognitive determinants of PA, loneliness, and symptoms of depression? Is subjective age a mediator and stage of change a moderator of this effect? Methods Overall, 831 adults aged ≥60 years were recruited and either allocated to a print-based or web-based intervention group or assigned to a wait-list control group (WLCG) in 2 community-based PA intervention trials over 10 weeks. Missing value imputation using an expectation-maximization algorithm was applied. Frequency analyses, multivariate analyses of variance, and moderated mediation analyses were conducted. Results The web-based intervention outperformed (47/59, 80% of initially inactive individuals being adopters, and 396/411, 96.4% of initially active individuals being maintainers of the recommended PA behavior) the print-based intervention (20/25, 80% of adopters, and 63/69, 91% of maintainers) and the WLCG (5/7, 71% of adopters; 141/150, 94% of maintainers). The pattern regarding adopters was statistically significant (web vs print Z=–1.94; P=.02; WLCG vs web Z=3.8367; P=.01). The pattern was replicated with stages (χ24=79.1; P<.001; contingency coefficient 0.314; P<.001); in the WLCG, 40.1% (63/157) of the study participants moved to or remained in action stage. This number was higher in the groups receiving web-based (357/470, 76%) or print-based interventions (64/94, 68.1%). A significant difference was observed favoring the 2 intervention groups over and above the WLCG (F19, 701=4.778; P<.001; η2=0.098) and a significant interaction of time and group (F19, 701=2.778; P<.001; η2=0.070) for predictors of behavior. The effects of the interventions on subjective age, loneliness, and depression revealed that both between-group effects (F3, 717=8.668; P<.001; η2=0.018) and the interaction between group and time were significant (F3, 717=6.101; P<.001; η2=0.025). In a moderated mediation model, both interventions had a significant direct effect on depression in comparison with the WLCG (web-based: c′ path −0.86, 95% CI −1.58 to −0.13, SE 0.38; print-based: c′ path −1.96, 95% CI −2.99 to −0.92, SE 0.53). Furthermore, subjective age was positively related to depression (b path 0.14, 95% CI 0.05-0.23; SE 0.05). An indirect effect of the intervention on depression via subjective age was only present for participants who were in actor stage and received the web-based intervention (ab path −0.14, 95% CI −0.34 to −0.01; SE 0.09). Conclusions Web-based interventions appear to be as effective as print-based interventions. Both modes might help older individuals remain or become active and experience fewer depression symptoms, especially if they feel younger. Trial Registration German Registry of Clinical Trials DRKS00010052 (PROMOTE 1); https://tinyurl.com/nnzarpsu and DRKS00016073 (PROMOTE 2); https://tinyurl.com/4fhcvkwy International Registered Report Identifier (IRRID) RR2-10.2196/15168
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Affiliation(s)
- Sonia Lippke
- Psychology & Methods, Jacobs University Bremen, Bremen, Germany
| | - Tiara Ratz
- Department of Reproductive Endocrinology, University Hospital Zurich (USZ), University of Zurich (UZH), Zurich, Switzerland
| | | | | | - Manuela Peters
- Leibniz Institute for Prevention Research and Epidemiology-BIPS, Bremen, Germany
| | - Claudia Pischke
- Institute of Medical Sociology, Centre for Health and Society, Medical Faculty, Heinrich Heine University Duesseldorf, Duesseldorf, Germany
| | - Claudia Voelcker-Rehage
- Department of Neuromotor Behavior and Exercise, Institute of Sport and Exercise Sciences, University of Muenster, Muenster, Germany
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