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Tao Y, Wang H, Luo J, Zhang H, Zhang W, Yu M, Ji S, Peng S, Zhang X. The Association between Adverse Childhood Experiences and Frailty: A Systematic Review. J Am Med Dir Assoc 2024; 25:105042. [PMID: 38796164 DOI: 10.1016/j.jamda.2024.105042] [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: 01/11/2024] [Revised: 04/10/2024] [Accepted: 04/14/2024] [Indexed: 05/28/2024]
Abstract
OBJECTIVE Based on life-course theory, adverse childhood experiences (ACEs) have emerged as risk factors for health in later life. This study aimed to explore the association between ACEs and frailty. DESIGN Systematic review. SETTING AND PARTICIPANTS Frail older adults who have experienced ACEs. METHODS We searched 7 databases: PubMed, Cochrane Library, Embase, Web of Science, Scopus, PsycINFO, and China National Knowledge Infrastructure (CNKI). The last searched date was October 27, 2023. Included studies should have investigated the association between exposure to at least 1 ACE and frailty. Two researchers independently assessed the risk of bias in the included studies using the Newcastle-Ottawa Scale (NOS) and an adapted version of the NOS scale and also extracted relevant characteristics and outcomes of the included studies. RESULTS A total of 14 studies were finally included. Consistent associations with increased risk of frailty were only shown in studies that assessed family members with mental illness, low neighborhood quality, emotional abuse, sexual abuse, and combinations of ACEs. In addition, women exposed to ACEs were more likely to be at risk for frailty than men, and greater numbers or types of exposure to ACEs were associated with higher odds of frailty. The results of the quality assessment showed a moderate risk of bias in half of the studies. CONCLUSIONS AND IMPLICATIONS This study summarizes for the first time the evidence for an association between ACEs and frailty. Considered collectively, increased attention to ACEs may be one way to prevent frailty, and unhealthy lifestyles resulting from ACEs may serve as a breakthrough in developing interventions.
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Affiliation(s)
- Yanmin Tao
- School of Nursing, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Hongyan Wang
- Sichuan Nursing Vocational College, Chengdu, Sichuan, China
| | - Jingsong Luo
- Jockey Club School of Public Health and Primary Care School, The Chinese University of Hong Kong, Hong Kong
| | - Hong Zhang
- School of Nursing, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Wen Zhang
- Sichuan Nursing Vocational College, Chengdu, Sichuan, China
| | - Meng Yu
- School of Nursing, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Shuyang Ji
- School of Nursing, Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China
| | - Sihan Peng
- Affiliated hospital of Chengdu University of Traditional Chinese Medicine, Chengdu, Sichuan, China.
| | - Xiangeng Zhang
- Sichuan Nursing Vocational College, Chengdu, Sichuan, China.
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Weibel CJ, Dasari MR, Jansen DA, Gesquiere LR, Mututua RS, Warutere JK, Siodi LI, Alberts SC, Tung J, Archie EA. Using non-invasive behavioral and physiological data to measure biological age in wild baboons. GeroScience 2024:10.1007/s11357-024-01157-5. [PMID: 38693466 DOI: 10.1007/s11357-024-01157-5] [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: 01/03/2024] [Accepted: 04/05/2024] [Indexed: 05/03/2024] Open
Abstract
Biological aging is near-ubiquitous in the animal kingdom, but its timing and pace vary between individuals and over lifespans. Prospective, individual-based studies of wild animals-especially non-human primates-help identify the social and environmental drivers of this variation by indicating the conditions and exposure windows that affect aging processes. However, measuring individual biological age in wild primates is challenging because several of the most promising methods require invasive sampling. Here, we leverage observational data on behavior and physiology, collected non-invasively from 319 wild female baboons across 2402 female-years of study, to develop a composite predictor of age: the non-invasive physiology and behavior (NPB) clock. We found that age predictions from the NPB clock explained 51% of the variation in females' known ages. Further, deviations from the clock's age predictions predicted female survival: females predicted to be older than their known ages had higher adult mortality. Finally, females who experienced harsh early-life conditions were predicted to be about 6 months older than those who grew up in more benign conditions. While the relationship between early adversity and NPB age is noisy, this estimate translates to a predicted 2-3 year reduction in mean adult lifespan in our model. A constraint of our clock is that it is tailored to data collection approaches implemented in our study population. However, many of the clock's components have analogs in other populations, suggesting that non-invasive data can provide broadly applicable insight into heterogeneity in biological age in natural populations.
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Affiliation(s)
- Chelsea J Weibel
- Department of Biological Sciences, University of Notre Dame, Notre Dame, IN, USA
| | - Mauna R Dasari
- Department of Biological Sciences, University of Notre Dame, Notre Dame, IN, USA
| | - David A Jansen
- Department of Biological Sciences, University of Notre Dame, Notre Dame, IN, USA
| | | | - Raphael S Mututua
- Amboseli Baboon Research Project, Amboseli National Park, Kajiado, Kenya
| | - J Kinyua Warutere
- Amboseli Baboon Research Project, Amboseli National Park, Kajiado, Kenya
| | - Long'ida I Siodi
- Amboseli Baboon Research Project, Amboseli National Park, Kajiado, Kenya
| | - Susan C Alberts
- Department of Biology, Duke University, Durham, NC, USA
- Department of Evolutionary Anthropology, Duke University, Durham, NC, USA
- Duke University Population Research Institute, Duke University, Durham, NC, USA
| | - Jenny Tung
- Department of Biology, Duke University, Durham, NC, USA
- Department of Evolutionary Anthropology, Duke University, Durham, NC, USA
- Duke University Population Research Institute, Duke University, Durham, NC, USA
- Department of Primate Behavior and Evolution, Max Planck Institute for Evolutionary Anthropology, 04103, Leipzig, Germany
- Canadian Institute for Advanced Research, Toronto, M5G 1M1, Canada
- Faculty of Life Sciences, Institute of Biology, Leipzig University, Leipzig, Germany
| | - Elizabeth A Archie
- Department of Biological Sciences, University of Notre Dame, Notre Dame, IN, USA.
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3
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Haapanen MJ, Vetrano DL, Mikkola TM, Calderón-Larrañaga A, Dekhtyar S, Kajantie E, Eriksson JG, von Bonsdorff MB. Early growth, stress, and socioeconomic factors as predictors of the rate of multimorbidity accumulation across the life course: a longitudinal birth cohort study. THE LANCET. HEALTHY LONGEVITY 2024; 5:e56-e65. [PMID: 38103563 DOI: 10.1016/s2666-7568(23)00231-3] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/24/2023] [Revised: 10/20/2023] [Accepted: 10/26/2023] [Indexed: 12/19/2023] Open
Abstract
BACKGROUND Early growth, stress, and socioeconomic factors are associated with future risk of individual chronic diseases. It is uncertain whether they also affect the rate of multimorbidity accumulation later in life. This study aimed to explore whether early life factors are associated with the rate at which chronic diseases are accumulated across older age. METHODS In this national birth cohort study, we studied people born at Helsinki University Central Hospital, Helsinki, Finland between Jan 1, 1934, and Dec 31, 1944, who attended child welfare clinics in the city, and were living in Finland in 1971. Individuals who had died or emigrated from Finland before 1987 were excluded, alongside participants without any registry data and who died before the end of the registry follow-up on Dec 31, 2017. Early anthropometry, growth, wartime parental separation, and socioeconomic factors were recorded from birth, child welfare clinic, or school health-care records, and Finnish National Archives. International Classification of Diseases codes of diagnoses for chronic diseases were obtained from the Care Register for Health Care starting from 1987 (when participants were aged 42-53 years) until 2017. Linear mixed models were used to study the association between early-life factors and the rate of change in the number of chronic diseases over 10-year periods. FINDINGS From Jan 1, 1934, to Dec 31, 2017, 11 689 people (6064 [51·9%] men and 5625 [48·1%] women) were included in the study. Individuals born to mothers younger than 25 years (β 0·09; 95% CI 0·06-0·12), mothers with a BMI of 25-30 kg/m2 (0·08; 0·05-0·10), and mothers with a BMI more than 30 kg/m2 (0·26; 0·21-0·31) in late pregnancy accumulated chronic diseases faster than those born to older mothers (25-30 years) and those with a BMI of less than 25 kg/m2. Individuals with a birthweight less than 2·5 kg (0·17; 0·10-0·25) and those with a rapid growth in height and weight from birth until age 11 years accumulated chronic diseases faster during their life course. Additionally, paternal occupational class (manual workers vs upper-middle class 0·27; 0·23-0·30) and wartime parental separation (0·24; 0·19-0·29 for boys; 0·31; 0·25-0·36 for girls) were associated with a faster rate of chronic disease accumulation. INTERPRETATION Our findings suggest that the foundation for accumulating chronic diseases is established early in life. Early interventions might be needed for vulnerable populations, including war evacuee children and children with lower socioeconomic status. FUNDING Finska Läkaresällskapet, Liv och Hälsa rf, the Finnish Pediatric Research Foundation, and Folkhälsan Research Center. TRANSLATIONS For the Finnish and Swedish translations of the abstract see Supplementary Materials section.
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Affiliation(s)
- Markus J Haapanen
- Public Health Research Program, Folkhälsan Research Center, Helsinki, Finland; Department of General Practice and Primary Health Care, University of Helsinki, Helsinki, Finland; Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.
| | - Davide L Vetrano
- Aging Research Center, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet and Stockholm University, Stockholm, Sweden; Stockholm Gerontology Research Center, Stockholm, Sweden
| | - Tuija M Mikkola
- Public Health Research Program, Folkhälsan Research Center, Helsinki, Finland; Clinicum, Faculty of Medicine, University of Helsinki, Helsinki, Finland; Population Health Unit, Finnish Institute for Health and Welfare, Helsinki, Finland
| | - Amaia Calderón-Larrañaga
- Aging Research Center, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet and Stockholm University, Stockholm, Sweden; Stockholm Gerontology Research Center, Stockholm, Sweden
| | - Serhiy Dekhtyar
- Aging Research Center, Department of Neurobiology, Care Sciences and Society, Karolinska Institutet and Stockholm University, Stockholm, Sweden
| | - Eero Kajantie
- Population Health Unit, Finnish Institute for Health and Welfare, Helsinki, Finland; Clinical Medicine Research Unit, Medical Research Center Oulu, Oulu University Hospital, University of Oulu, Oulu, Finland; Children's Hospital, Helsinki University Hospital, University of Helsinki, Helsinki, Finland; Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway
| | - Johan G Eriksson
- Public Health Research Program, Folkhälsan Research Center, Helsinki, Finland; Department of General Practice and Primary Health Care, University of Helsinki, Helsinki, Finland; Yong Loo Lin School of Medicine, Department of Obstetrics and Gynaecology and Human Potential Translational Research Programme, National University Singapore, Singapore; Singapore Institute for Clinical Sciences, Agency for Science, Technology and Research, Singapore
| | - Mikaela B von Bonsdorff
- Public Health Research Program, Folkhälsan Research Center, Helsinki, Finland; Gerontology Research Center and Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland
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Yang G, Cao X, Yu J, Li X, Zhang L, Zhang J, Ma C, Zhang N, Lu Q, Wu C, Chen X, Hoogendijk EO, Gill TM, Liu Z. Association of Childhood Adversity With Frailty and the Mediating Role of Unhealthy Lifestyle: A Lifespan Analysis. Am J Geriatr Psychiatry 2024; 32:71-82. [PMID: 37770350 PMCID: PMC11078585 DOI: 10.1016/j.jagp.2023.08.015] [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: 04/20/2023] [Revised: 08/10/2023] [Accepted: 08/23/2023] [Indexed: 09/30/2023]
Abstract
OBJECTIVES Childhood adversity and lifestyle have been associated with frailty in later life, but not much is known about factors that may explain these associations. Therefore, this study aims to investigate the association of childhood adversity with frailty, and the mediating role of unhealthy lifestyle in the association. METHODS This lifespan analysis included 152,914 adults aged 40-69 years old from the UK Biobank. We measured childhood adversity with five items: physical neglect, emotional neglect, sexual abuse, physical abuse, and emotional abuse through online mental health survey. Frailty was measured by the frailty index; an unhealthy lifestyle score (range: 0-5) was calculated based on unhealthy body mass index, smoking, alcohol consumption, physical inactivity, and unhealthy diet at the baseline survey. Multiple logistic regression and mediation analysis were performed. RESULTS A total of 10,078 participants (6.6%) were defined as having frailty. Participants with any childhood adversity had higher odds of frailty. For example, in the fully adjusted model, with a one-point increase in cumulative score of childhood adversity, the odds of frailty increased by 38% (odds ratio: 1.38; 95% Confidence Interval: 1.36, 1.40). Unhealthy lifestyle partially mediated the associations of childhood adversity with frailty (mediation proportion: 4.4%-7.0%). The mediation proportions were largest for physical (8.2%) and sexual (8.1%) abuse. CONCLUSIONS Childhood adversity was positively associated with frailty, and unhealthy lifestyle partially mediated the association. This newly identified pathway highlights the potential of lifestyle intervention strategies among those who experienced childhood adversity (in particular, physical, and sexual abuse) to promote healthy aging.
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Affiliation(s)
- Gan Yang
- Second Affiliated Hospital, and School of Public Health (GY, XC, JY, XL, LZ, JZ, ZL), The Key Laboratory of Intelligent Preventive Medicine of Zhejiang Province, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Xingqi Cao
- Second Affiliated Hospital, and School of Public Health (GY, XC, JY, XL, LZ, JZ, ZL), The Key Laboratory of Intelligent Preventive Medicine of Zhejiang Province, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Jie Yu
- Second Affiliated Hospital, and School of Public Health (GY, XC, JY, XL, LZ, JZ, ZL), The Key Laboratory of Intelligent Preventive Medicine of Zhejiang Province, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Xueqin Li
- Second Affiliated Hospital, and School of Public Health (GY, XC, JY, XL, LZ, JZ, ZL), The Key Laboratory of Intelligent Preventive Medicine of Zhejiang Province, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Liming Zhang
- Second Affiliated Hospital, and School of Public Health (GY, XC, JY, XL, LZ, JZ, ZL), The Key Laboratory of Intelligent Preventive Medicine of Zhejiang Province, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Jingyun Zhang
- Second Affiliated Hospital, and School of Public Health (GY, XC, JY, XL, LZ, JZ, ZL), The Key Laboratory of Intelligent Preventive Medicine of Zhejiang Province, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Chao Ma
- School of Economics and Management (CM), Southeast University, Nanjing, Jiangsu, China
| | - Ning Zhang
- Department of Social Medicine School of Public Health and Center for Clinical Big Data and Analytics Second Affiliated Hospital (NZ), Zhejiang University School of Medicine, Hangzhou, Zhejiang, China
| | - Qingyun Lu
- School of Public Health (QL), Nantong University, Nantong, JiangSu, China
| | - Chenkai Wu
- Global Health Research Center (CW), Duke Kunshan University, Kunshan, Jiangsu, China
| | - Xi Chen
- Department of Health Policy and Management (XC), Yale School of Public Health, New Haven, CT, USA; Department of Economics (XC), Yale University, New Haven, CT, USA
| | - Emiel O Hoogendijk
- Department of Epidemiology & Data Science (EOH), Amsterdam Public Health research institute, Amsterdam UMC-Location VU University Medical Center, Amsterdam, The Netherlands
| | - Thomas M Gill
- Department of Internal Medicine (TMG), Yale School of Medicine, New Haven, CT, USA
| | - Zuyun Liu
- Second Affiliated Hospital, and School of Public Health (GY, XC, JY, XL, LZ, JZ, ZL), The Key Laboratory of Intelligent Preventive Medicine of Zhejiang Province, Zhejiang University School of Medicine, Hangzhou, Zhejiang, China.
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Barrera A, Rezende LFM, Sabag A, Keating CJ, Rey-Lopez JP. Understanding the Causes of Frailty Using a Life-Course Perspective: A Systematic Review. Healthcare (Basel) 2023; 12:22. [PMID: 38200928 PMCID: PMC10778671 DOI: 10.3390/healthcare12010022] [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: 11/29/2023] [Revised: 12/16/2023] [Accepted: 12/18/2023] [Indexed: 01/12/2024] Open
Abstract
(1) Background: Few studies have examined risk factors of frailty during early life and mid-adulthood, which may be critical to prevent frailty and/or postpone it. The aim was to identify early life and adulthood risk factors associated with frailty. (2) Methods: A systematic review of cohort studies (of at least 10 years of follow-up), using the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines (PRISMA). A risk of confounding score was created by the authors for risk of bias assessment. Three databases were searched from inception until 1 January 2023 (Web of Science, Embase, PubMed). Inclusion criteria were any cohort study that evaluated associations between any risk factor and frailty. (3) Results: Overall, a total of 5765 articles were identified, with 33 meeting the inclusion criteria. Of the included studies, only 16 were categorized as having a low risk of confounding due to pre-existing diseases. The long-term risk of frailty was lower among individuals who were normal weight, physically active, consumed fruits and vegetables regularly, and refrained from tobacco smoking, excessive alcohol intake, and regular consumption of sugar or artificially sweetened drinks. (4) Conclusions: Frailty in older adults might be prevented or postponed with behaviors related to ideal cardiovascular health.
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Affiliation(s)
- Antonio Barrera
- Faculty of Health Sciences, Universidad Internacional de Valencia (VIU), 46002 Valencia, Spain;
| | - Leandro F. M. Rezende
- Department of Preventive Medicine, Escola Paulista de Medicina, Universidade Federal de Sao Paulo, Sao Paulo 04023-900, SP, Brazil;
| | - Angelo Sabag
- Discipline of Exercise and Sport Science, Faculty of Medicine and Health, The University of Sydney, Sydney, NSW 2006, Australia;
| | | | - Juan Pablo Rey-Lopez
- Faculty of Health Sciences, Universidad Internacional de Valencia (VIU), 46002 Valencia, Spain;
- Facultad de Deporte, UCAM Universidad Catolica de Murcia, 30107 Murcia, Spain;
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Stenroth SM, Pynnönen K, Haapanen MJ, Vuoskoski P, Mikkola TM, Eriksson JG, von Bonsdorff MB. Association between resilience and frailty in older age: Findings from the Helsinki Birth Cohort Study. Arch Gerontol Geriatr 2023; 115:105119. [PMID: 37473691 DOI: 10.1016/j.archger.2023.105119] [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: 05/23/2023] [Revised: 06/21/2023] [Accepted: 07/06/2023] [Indexed: 07/22/2023]
Abstract
OBJECTIVES Resilience, a capacity to cope with adversity, has been linked to better functioning and health in older age. However, little is still known about resilience in relation to frailty. We explored whether resilience would be associated with frailty in older age and if we would observe differences in association between resilience and frailty according to the type of adversity. METHODS The study included 681 participants from the Helsinki Birth Cohort Study, born in Helsinki between 1934 and 1944. Adversities in older age and resilience were assessed between 2015 and 2018 with the Hardy-Gill resilience scale, scores ranging from 0 (low) to 18 (high resilience). Frailty was assessed in 2017-18 by using a deficit accumulation-based Frailty Index with a scale from 0 to 1. Adversities were coded into categories by using a data-driven approach. A linear regression analysis was used to explore the association between resilience and frailty. RESULTS Resilience was inversely associated with frailty in older age (β -0.009, 95% CI -0.011 to -0.007, p<0.001). The association was observed for all other type of adversities except adversity in relationships and economical adversity. DISCUSSION A higher resilience was related to lower levels of frailty in older age. Differences in association between resilience and frailty were observed according to the type of adversity. Focusing on the type of adverse events and the capacity to "bounce back" after an adversity in older age may reveal new perspectives on how to prevent and postpone frailty.
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Affiliation(s)
- Sini M Stenroth
- Gerontology Research Center and Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland; Folkhälsan Research Center, Helsinki, Finland.
| | - Katja Pynnönen
- Gerontology Research Center and Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland
| | - Markus J Haapanen
- Folkhälsan Research Center, Helsinki, Finland; Department of General Practice and Primary Health Care, University of Helsinki and Helsinki University Hospital, Helsinki, Finland; Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Pirjo Vuoskoski
- Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland
| | - Tuija M Mikkola
- Folkhälsan Research Center, Helsinki, Finland; Clinicum, Faculty of Medicine, University of Helsinki, Helsinki, Finland; Population Health Unit, Finnish Institute for Health and Welfare, Helsinki, Finland
| | - Johan G Eriksson
- Folkhälsan Research Center, Helsinki, Finland; Department of General Practice and Primary Health Care, University of Helsinki and Helsinki University Hospital, Helsinki, Finland; Yong Loo Lin School of Medicine, Department of obstetrics and gynecology and Human Potential Translational Research Programme, National University Singapore, Singapore; Singapore Institute for Clinical Sciences (SICS), Agency for Science, Technology and Research (A*STAR), Singapore
| | - Mikaela B von Bonsdorff
- Gerontology Research Center and Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland; Folkhälsan Research Center, Helsinki, Finland
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Williams GR, Fowler M, Giri S, Dai C, Harmon C, Al‐Obaidi M, Stephenson C, Bona K, Landier W, Bhatia S, Wolfson J. Association of unmet basic resource needs with frailty and quality of life among older adults with cancer-Results from the CARE registry. Cancer Med 2023; 12:13846-13855. [PMID: 37245226 PMCID: PMC10315805 DOI: 10.1002/cam4.6038] [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: 02/20/2023] [Revised: 04/11/2023] [Accepted: 04/23/2023] [Indexed: 05/30/2023] Open
Abstract
BACKGROUND Basic resource needs related to transportation, housing, food, and medications are important social determinants of health and modifiable indicators of poverty, but their role in modifying the risk of frailty and health-related quality of life (HRQoL) remains unknown. The goal of our study was to examine the prevalence of unmet basic needs and their association with frailty and HRQoL in a cohort of older adults with cancer. METHODS The CARE registry prospectively enrolls older adults (≥60 years) with cancer. Assessments of transportation, housing, and material hardship were added to the CARE tool in 8/2020. The 44-item CARE Frailty Index was used to define frailty, and subdomains of physical and mental HRQoL were assessed using the PROMIS® 10-global. Multivariable analysis examined the association between unmet needs with frailty and HRQoL subdomains, adjusting for covariates. RESULTS The cohort included 494 participants. Median age of 69 years, 63.6% were male and 20.2% were Non-Hispanic (NH) Black. Unmet basic needs were reported in 17.8% (transportation 11.5%, housing 2.8%, and material hardship 7.5%). Those with unmet needs were more often NH Black (33.0% vs. 17.8%, p = 0.006) and less educated ( CONCLUSIONS Unmet basic needs represent a novel exposure that is independently associated with frailty and low HRQoL and warrants the development of targeted interventions.
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Affiliation(s)
- Grant R. Williams
- Institute for Cancer Outcomes & SurvivorshipUniversity of AlabamaBirminghamAlabamaUSA
- O'Neal Comprehensive Cancer CenterUniversity of AlabamaBirminghamAlabamaUSA
| | - Mackenzie Fowler
- Institute for Cancer Outcomes & SurvivorshipUniversity of AlabamaBirminghamAlabamaUSA
| | - Smith Giri
- Institute for Cancer Outcomes & SurvivorshipUniversity of AlabamaBirminghamAlabamaUSA
- O'Neal Comprehensive Cancer CenterUniversity of AlabamaBirminghamAlabamaUSA
| | - Chen Dai
- Institute for Cancer Outcomes & SurvivorshipUniversity of AlabamaBirminghamAlabamaUSA
| | - Christian Harmon
- Institute for Cancer Outcomes & SurvivorshipUniversity of AlabamaBirminghamAlabamaUSA
| | - Mustafa Al‐Obaidi
- Institute for Cancer Outcomes & SurvivorshipUniversity of AlabamaBirminghamAlabamaUSA
| | | | - Kira Bona
- Division of Population SciencesDana‐Farber Cancer InstituteBostonMassachusettsUSA
| | - Wendy Landier
- Institute for Cancer Outcomes & SurvivorshipUniversity of AlabamaBirminghamAlabamaUSA
- O'Neal Comprehensive Cancer CenterUniversity of AlabamaBirminghamAlabamaUSA
| | - Smita Bhatia
- Institute for Cancer Outcomes & SurvivorshipUniversity of AlabamaBirminghamAlabamaUSA
- O'Neal Comprehensive Cancer CenterUniversity of AlabamaBirminghamAlabamaUSA
| | - Julie Wolfson
- Institute for Cancer Outcomes & SurvivorshipUniversity of AlabamaBirminghamAlabamaUSA
- O'Neal Comprehensive Cancer CenterUniversity of AlabamaBirminghamAlabamaUSA
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8
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Yang G, Cao X, Yu J, Li X, Zhang L, Zhang J, Ma C, Zhang N, Lu Q, Wu C, Chen X, Hoogendijk EO, Gill TM, Liu Z. Association of childhood adversity with frailty and the mediating role of unhealthy lifestyle: Findings from the UK biobank. MEDRXIV : THE PREPRINT SERVER FOR HEALTH SCIENCES 2023:2023.02.08.23285634. [PMID: 36798168 PMCID: PMC9934802 DOI: 10.1101/2023.02.08.23285634] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/12/2023]
Abstract
Background Childhood adversity and lifestyle have been associated with frailty in later life, but not much is known about factors that may explain these associations. An unhealthy lifestyle may play an important role in the pathway from childhood adversity to frailty. Therefore, this study aims to investigate the association of childhood adversity with frailty, and the mediating role of unhealthy lifestyle in the association. Methods This lifespan analysis included 152914 adults aged 40-69 years old from the UK Biobank. We measured childhood adversity with five items: physical neglect, emotional neglect, sexual abuse, physical abuse, and emotional abuse through online mental health survey. Frailty was measured by the frailty index; an unhealthy lifestyle score (range: 0-5) was calculated based on unhealthy body mass index, smoking, drinking, physical inactivity, and unhealthy diet at the baseline survey. Multiple logistic regression and mediation analysis were performed. Results A total of 10078 participants (6.6%) were defined as having frailty. Participants with any childhood adversity had higher odds of frailty. For example, in the fully adjusted model, with a one-point increase in cumulative score of childhood adversity, the odds of frailty increased by 41% (Odds Ratio: 1.41; 95% Confidence Interval: 1.39, 1.44). Unhealthy lifestyle partially mediated the associations of childhood adversity with frailty (mediation proportion: 4.4%-7.0%). The mediation proportions were largest for physical (8.2%) and sexual (8.1%) abuse. Conclusions Among this large sample, childhood adversity was positively associated with frailty, and unhealthy lifestyle partially mediated the association. This newly identified pathway highlights the potential of lifestyle intervention strategies among those who experienced childhood adversity (in particular, physical and sexual abuse) to promote healthy aging.
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Affiliation(s)
- Gan Yang
- School of Public Health and Second Affiliated Hospital, The Key Laboratory of Intelligent Preventive Medicine of Zhejiang Province, Zhejiang University School of Medicine, Hangzhou 310058, Zhejiang, China
| | - Xingqi Cao
- School of Public Health and Second Affiliated Hospital, The Key Laboratory of Intelligent Preventive Medicine of Zhejiang Province, Zhejiang University School of Medicine, Hangzhou 310058, Zhejiang, China
| | - Jie Yu
- School of Public Health and Second Affiliated Hospital, The Key Laboratory of Intelligent Preventive Medicine of Zhejiang Province, Zhejiang University School of Medicine, Hangzhou 310058, Zhejiang, China
| | - Xueqin Li
- School of Public Health and Second Affiliated Hospital, The Key Laboratory of Intelligent Preventive Medicine of Zhejiang Province, Zhejiang University School of Medicine, Hangzhou 310058, Zhejiang, China
| | - Liming Zhang
- School of Public Health and Second Affiliated Hospital, The Key Laboratory of Intelligent Preventive Medicine of Zhejiang Province, Zhejiang University School of Medicine, Hangzhou 310058, Zhejiang, China
| | - Jingyun Zhang
- School of Public Health and Second Affiliated Hospital, The Key Laboratory of Intelligent Preventive Medicine of Zhejiang Province, Zhejiang University School of Medicine, Hangzhou 310058, Zhejiang, China
| | - Chao Ma
- School of Economics and Management, Southeast University, Nanjing 211189, Jiangsu, China
| | - Ning Zhang
- Department of Social Medicine School of Public Health and Center for Clinical Big Data and Analytics Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310058, Zhejiang, China
| | - Qingyun Lu
- School of Public Health, Nantong University, Nantong 226007, JiangSu, China
| | - Chenkai Wu
- Duke Global Health Institute, Duke University, Durham, NC, USA
| | - Xi Chen
- Department of Health Policy and Management, Yale School of Public Health, New Haven, CT 06520, United States of America
- Department of Economics, Yale University, New Haven, CT 06520, United States of America
| | - Emiel O. Hoogendijk
- Department of Epidemiology & Data Science, Amsterdam Public Health research institute, Amsterdam UMC – location VU University medical center, Amsterdam, the Netherlands
| | - Thomas M. Gill
- Department of Internal Medicine, Yale School of Medicine, New Haven, CT 06520, United States of America
| | - Zuyun Liu
- School of Public Health and Second Affiliated Hospital, The Key Laboratory of Intelligent Preventive Medicine of Zhejiang Province, Zhejiang University School of Medicine, Hangzhou 310058, Zhejiang, China
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9
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Li S, Fan W, Zhu B, Ma C, Tan X, Gu Y. Effects of age, period, and cohort on the prevalence of frailty in Chinese older adults from 2002 to 2014. Front Public Health 2022; 10:935163. [PMID: 36033734 PMCID: PMC9412743 DOI: 10.3389/fpubh.2022.935163] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/03/2022] [Accepted: 07/18/2022] [Indexed: 01/25/2023] Open
Abstract
Background Currently, longitudinal studies on frailty are in an early stage, particularly in low- and middle-income countries. Only one study was conducted in Hong Kong to examine age-period-cohort effects on the prevalence of frailty among Chinese older adults. Objectives This study aims to shed light on the prevalence trajectory of frailty among older adults in mainland China through the APC model and to analyze the effects of age, period, and cohort on the prevalence trajectory. Methods The sample for this study was older adults aged 65-109 years old from the 2002 to 2014 Chinese Longitudinal Healthy Longevity Survey (CLHLS). Frailty status was measured by Rockwood FI. An age-period-cohort model was used to describe the effects of age, period, and cohort on the prevalence trajectory of frailty. Results The prevalence of frailty among Chinese older adults changed significantly with age, period, and cohort. Furthermore, the effect of age was much stronger than the effect of period and cohort. The prevalence of frailty in the 101-103 and 104-106 age groups was 8.998 (95% CI 13.667-5.924) and 8.699 (95% CI 13.037-5.805) times higher than the in the 65-67 age group, respectively. The sensitivity analysis based on Fried's frailty phenotype showed similar results, confirming the robustness of our findings. Conclusion All of the age effect reflecting the individual aging process, period effect reflecting change in the social environment, and birth cohort effect reflecting different generations could influence the prevalence of frailty at the population level. In contrast, the age effect was the main effect.
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Affiliation(s)
- Siying Li
- School of Public Health, Wuhan University, Wuhan, China
| | - Wenye Fan
- School of Public Health, Wuhan University, Wuhan, China
| | - Boya Zhu
- School of Public Health, Wuhan University, Wuhan, China
| | - Chao Ma
- School of Public Health, Wuhan University, Wuhan, China
| | - Xiaodong Tan
- School of Public Health, Wuhan University, Wuhan, China,*Correspondence: Xiaodong Tan
| | - Yaohua Gu
- School of Nursing, Wuhan University, Wuhan, China,Yaohua Gu
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10
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Lei L, Ji M, Yang J, Chen S, Gu H, Yang JJ. Gut microbiota-mediated metabolic restructuring aggravates emotional deficits after anesthesia/surgery in rats with preoperative stress. Front Immunol 2022; 13:819289. [PMID: 36003406 PMCID: PMC9393357 DOI: 10.3389/fimmu.2022.819289] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2021] [Accepted: 07/20/2022] [Indexed: 11/17/2022] Open
Abstract
Patients with preoperative stress are prone to postoperative emotional deficits. However, the underlying mechanisms are largely unknown. Here, we characterize the changes of microbial composition and specific metabolites after anesthesia/surgery in rats with preoperative stress based on 16S rRNA gene sequencing and non-targeted metabolomics technique. Consequently, we found that anesthesia/surgery aggravated anxiety-like and depression-like behaviors in rats under preoperative stress. Microglia were activated and pro-inflammatory cytokines, including interleukin 6 (IL-6) and tumor necrosis factor ɑ (TNF-α) were upregulated after anesthesia/surgery. The postoperative gut microbiota and metabolite composition of rats exposed to preoperative stress differed from those of control rats. Lastly, emotional impairments, metabolic alterations, and neuroinflammation returned normal in antibiotics-treated rats. Our findings provide further evidence that abnormalities in the gut microbiota contribute to postoperative metabolic restructuring, neuroinflammation, and psychiatric deficits in rats under preoperative stress.
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Affiliation(s)
- Lei Lei
- Department of Anesthesiology, Pain and Perioperative Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Henan Province International Joint Laboratory of Pain, Cognition, and Emotion, Zhengzhou, China
| | - Muhuo Ji
- Department of Anesthesiology, The Second Affiliated Hospital, Nanjing Medical University, Nanjing, China
| | - Jinjin Yang
- Department of Anesthesiology, Pain and Perioperative Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Sai Chen
- Department of Anesthesiology, Pain and Perioperative Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Hanwen Gu
- Department of Anesthesiology, Pain and Perioperative Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Jian-jun Yang
- Department of Anesthesiology, Pain and Perioperative Medicine, The First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
- Henan Province International Joint Laboratory of Pain, Cognition, and Emotion, Zhengzhou, China
- *Correspondence: Jian-jun Yang,
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11
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Li S, Fan W, Zhu B, Ma C, Tan X, Gu Y. Frailty Risk Prediction Model among Older Adults: A Chinese Nation-Wide Cross-Sectional Study. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19148410. [PMID: 35886260 PMCID: PMC9322778 DOI: 10.3390/ijerph19148410] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/21/2022] [Revised: 07/01/2022] [Accepted: 07/03/2022] [Indexed: 11/16/2022]
Abstract
OBJECTIVES Numerous studies have been performed on frailty, but rarely do studies explore the integrated impact of socio-demographic, behavioural and social support factors on frailty. This study aims to establish a comprehensive frailty risk prediction model including multiple risk factors. METHODS The 2018 wave of the Chinese Longevity and Health Longitudinal Survey was used. Univariate and multivariate logistic regressions were performed to identify the relationship between frailty and multiple risk factors and establish the frailty risk prediction model. A nomogram was utilized to illustrate the prediction model. The area under the receiver operating characteristic curve (AUC), Hosmer-Lemeshow test and calibration curve were used to appraise the prediction model. RESULTS Variables from socio-demographic, social support and behavioural dimensions were included in the final frailty risk prediction model. Risk factors include older age, working as professionals and technicians before 60 years old, poor economic condition and poor oral hygiene. Protective factors include eating rice as a staple food, regular exercise, having a spouse as the first person to share thoughts with, doing physical examination once a year and not needing a caregiver when ill. The AUC (0.881), Hosmer-Lemeshow test (p = 0.618), and calibration curve showed that the risk prediction model was valid. CONCLUSION Risk factors from socio-demographic, behavioural and social support dimensions had a comprehensive effect on frailty, further supporting that a comprehensive and individualized intervention is necessary to prevent frailty.
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Affiliation(s)
- Siying Li
- School of Public Health, Wuhan University, Wuhan 430071, China; (S.L.); (W.F.); (B.Z.); (C.M.)
| | - Wenye Fan
- School of Public Health, Wuhan University, Wuhan 430071, China; (S.L.); (W.F.); (B.Z.); (C.M.)
| | - Boya Zhu
- School of Public Health, Wuhan University, Wuhan 430071, China; (S.L.); (W.F.); (B.Z.); (C.M.)
| | - Chao Ma
- School of Public Health, Wuhan University, Wuhan 430071, China; (S.L.); (W.F.); (B.Z.); (C.M.)
| | - Xiaodong Tan
- School of Public Health, Wuhan University, Wuhan 430071, China; (S.L.); (W.F.); (B.Z.); (C.M.)
- Correspondence: (X.T.); (Y.G.)
| | - Yaohua Gu
- School of Nursing, Wuhan University, Wuhan 430071, China
- Correspondence: (X.T.); (Y.G.)
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12
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Ikonen JN, Eriksson JG, von Bonsdorff MB, Kajantie E, Arponen O, Haapanen MJ. The utilization of primary healthcare services among frail older adults - findings from the Helsinki Birth Cohort Study. BMC Geriatr 2022; 22:79. [PMID: 35078410 PMCID: PMC8790892 DOI: 10.1186/s12877-022-02767-4] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/08/2021] [Accepted: 01/10/2022] [Indexed: 11/30/2022] Open
Abstract
BACKGROUND The impact of frailty on primary healthcare service use, especially general practice office visits and remote contacts, is currently unknown. Further, little is known about the association of frailty with physiotherapy contacts. METHODS We examined the utilization of primary healthcare services among 1064 participants from the Helsinki Birth Cohort Study between the years 2013 and 2017. Frailty was assessed based on Fried's frailty criteria at mean age of 71.0 (2.7 SD) years in clinical examinations between the years 2011 and 2013. General practice office visits and remote contacts, the total number of general practice contacts, physiotherapy contacts, and the total number of primary healthcare contacts were extracted from a national Finnish register. We analyzed the data with negative binomial regression models. RESULTS Of the 1064 participants, 37 were frail (3.5%) and 427 pre-frail (40.1%); 600 non-frail (56.4%) served as a reference group. Frailty was associated with general practice office visits (IRR 1.31, 95% CI=1.01-1.69), physiotherapy contacts (IRR 2.97, 95% CI=1.49-5.91) and the total number of primary healthcare contacts (IRR 1.41, 95% CI=1.07-1.85). Pre-frailty predicted the use of general practice remote contacts (IRR 1.39, 95% CI=1.22-1.57) and the total number of general practice contacts (IRR 1.25, 95% CI=1.12-1.40). CONCLUSIONS Frailty increases the overall primary healthcare service use whereas pre-frailty is associated with the use of general practice services, especially remote contacts. Primary healthcare needs measures to adapt healthcare services based on the needs of rapidly increasing number of pre-frail and frail older adults and should consider preventative interventions against frailty.
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Affiliation(s)
- Jenni N Ikonen
- Department of General Practice and Primary Health Care, University of Helsinki, Helsinki, Finland.
- Folkhälsan Research Center, Helsinki, Finland.
| | - Johan G Eriksson
- Department of General Practice and Primary Health Care, University of Helsinki, Helsinki, Finland
- Folkhälsan Research Center, Helsinki, Finland
- Yong Loo Lin School of Medicine, Department of Obstetrics and Gynecology and Human Potential Translational Research Programme, National University of Singapore, Singapore, Singapore
- Singapore Institute for Clinical Sciences (SICS), Agency for Science, Technology and Research (A*STAR), Singapore, Singapore
| | - Mikaela B von Bonsdorff
- Folkhälsan Research Center, Helsinki, Finland
- Gerontology Research Center and Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland
| | - Eero Kajantie
- Population Health Unit, Finnish Institute for Health and Welfare, Helsinki, Finland
- PEDEGO Research Unit, MRC Oulu, Oulu University Hospital, University of Oulu, Oulu, Finland
- Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway
- Children's hospital, Helsinki University Hospital, University of Helsinki, Helsinki, Finland
| | - Otso Arponen
- Department of Radiology, Tampere University Hospital, Tampere, Finland
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Markus J Haapanen
- Department of General Practice and Primary Health Care, University of Helsinki, Helsinki, Finland
- Folkhälsan Research Center, Helsinki, Finland
- Department of Medical Epidemiology and Biostatistics, Karolinska Institute, Stockholm, Sweden
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13
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Haapanen MJ, Jylhävä J, Kortelainen L, Mikkola TM, Salonen M, Wasenius NS, Kajantie E, Eriksson JG, von Bonsdorff MB. Early life factors as predictors of age-associated deficit accumulation across 17 years from midlife into old age. J Gerontol A Biol Sci Med Sci 2022; 77:2281-2287. [PMID: 35018457 DOI: 10.1093/gerona/glac007] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2021] [Indexed: 11/14/2022] Open
Abstract
BACKGROUND Early life exposures have been associated with the risk of frailty in old age. We investigated whether early life exposures predict the level and rate of change in a frailty index (FI) from midlife into old age. METHODS A linear mixed model analysis was performed using data from three measurement occasions over 17 years in participants from the Helsinki Birth Cohort Study (n=2000) aged 57-84 years. A 41-item FI was calculated on each occasion. Information on birth size, maternal body mass index (BMI), growth in infancy and childhood, childhood socioeconomic status (SES), and early life stress (wartime separation from both parents), was obtained from registers and healthcare records. RESULTS At age 57 years the mean FI level was 0.186 and the FI levels increased by 0.34 percent/year from midlife into old age. Larger body size at birth associated with a slower increase in FI levels from midlife into old age. Per 1kg greater birth weight the increase in FI levels per year was -0.087 percentage points slower (95% CI=-0.163, -0.011; p=0.026). Higher maternal BMI was associated with a higher offspring FI level in midlife and a slower increase in FI levels into old age. Larger size, faster growth from infancy to childhood, and low SES in childhood were all associated with a lower FI level in midlife but not with its rate of change. CONCLUSIONS Early life factors seem to contribute to disparities in frailty from midlife into old age. Early life factors may identify groups that could benefit from frailty prevention, optimally initiated early in life.
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Affiliation(s)
- Markus J Haapanen
- Folkhälsan Research Center, Helsinki, Finland.,Department of General Practice and Primary Health Care, University of Helsinki, Helsinki, Finland.,Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Juulia Jylhävä
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.,Faculty of Social Sciences (Health Sciences) and Gerontology Research Center, Tampere University, Tampere, Finland
| | | | - Tuija M Mikkola
- Folkhälsan Research Center, Helsinki, Finland.,Clinicum, Faculty of Medicine, University of Helsinki, Helsinki, Finland
| | - Minna Salonen
- Department of Public Health and Welfare, Population Health Unit, Finnish Institute for Health and Welfare, Helsinki, Finland
| | - Niko S Wasenius
- Folkhälsan Research Center, Helsinki, Finland.,Department of General Practice and Primary Health Care, University of Helsinki, Helsinki, Finland
| | - Eero Kajantie
- Department of Public Health and Welfare, Population Health Unit, Finnish Institute for Health and Welfare, Helsinki, Finland.,PEDEGO Research Unit, Medical Research Center Oulu, Oulu University Hospital, University of Oulu, Oulu, Finland.,Children's Hospital, Helsinki University Hospital, University of Helsinki, Helsinki, Finland.,Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway
| | - Johan G Eriksson
- Folkhälsan Research Center, Helsinki, Finland.,Department of General Practice and Primary Health Care, University of Helsinki, Helsinki, Finland.,Yong Loo Lin School of Medicine, Department of obstetrics and gynecology and Human Potential Translational Research Programme, National University Singapore, Singapore.,Singapore Institute for Clinical Sciences (SICS), Agency for Science, Technology and Research (A*STAR), Singapore
| | - Mikaela B von Bonsdorff
- Folkhälsan Research Center, Helsinki, Finland.,Gerontology Research Center and Faculty of Sport and Health Sciences, University of Jyväskylä, Jyväskylä, Finland
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14
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Mian O, Anderson LN, Belsky DW, Gonzalez A, Ma J, Sloboda DM, Bowdish DME, Verschoor CP. Associations of Adverse Childhood Experiences with Frailty in Older Adults: A Cross-Sectional Analysis of Data from the Canadian Longitudinal Study on Aging. Gerontology 2021; 68:1091-1100. [PMID: 34875667 DOI: 10.1159/000520327] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2021] [Accepted: 10/14/2021] [Indexed: 11/19/2022] Open
Abstract
INTRODUCTION Frailty in older adults, characterized by a decline in multiple physiological systems and increasing vulnerability to loss of independence, disability, and death, is a public health priority in developed countries. Etiology of frailty extends across the lifespan and may begin in early life, but empirical evidence for this association is scarce. In this study, we examined whether adverse childhood experiences (ACEs) are associated with frailty in later life. METHODS We conducted a cross-sectional analysis of data for a population-based sample of 27,748 adults aged 45-85 years from the Canadian Longitudinal Study on Aging. The frailty index (FI) was computed with 76 health-related characteristics of physical and cognitive performance, self-rated health, chronic conditions, visual and hearing ability, activities of daily living, and well-being. Self-reported exposure to ACEs included physical, emotional, and sexual abuse, neglect, and witnessing intimate partner violence prior age of 16 and parental death, divorce, and living with a family member with mental illness prior age of 18. Generalized linear regression models with gamma error distribution and identity link function, adjusted for age and sex, were used to examine associations of each ACE type and the number of ACE types (0, 1, 2, or 3+) reported by an individual with FI. All models were adjusted for income, education, smoking, and alcohol consumption in sensitivity analysis. RESULTS Individuals exposed to ACEs had elevated levels of FI (mean = 0.13, SD = 0.09) than those unexposed, with the largest difference observed for neglect (B [95% CI]: 0.05 [0.04, 0.06]) and the smallest for parental death and divorce (0.015 [0.01,0.02]). The ACE count was associated with frailty in a graded manner, with the FI difference reaching 0.04 [0.037, 0.044] for participants exposed to 3+ ACE types. The association between ACEs and frailty tended to be stronger for women than men and for men aged 45-64 years than older men. CONCLUSIONS Our study supports previous studies showing that exposure to ACEs is associated with frailty in adults. Our findings suggest that screening for ACEs involving childhood maltreatment may be useful for identifying individuals at risk of frailty and prevention of ACEs may have long-term benefits for healthy aging.
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Affiliation(s)
- Oxana Mian
- Health Sciences North Research Institute, Sudbury, Ontario, Canada,
| | - Laura N Anderson
- Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, Ontario, Canada
| | - Daniel W Belsky
- Department of Epidemiology, Columbia University Mailman School of Public Health, New York, New York, USA.,Robert N. Butler Columbia Aging Center, Columbia University, New York, New York, USA
| | - Andrea Gonzalez
- Department of Psychiatry and Behavioural Neurosciences, McMaster University, Hamilton, Ontario, Canada
| | - Jinhui Ma
- Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, Ontario, Canada
| | - Deborah M Sloboda
- Department of Biochemistry and Biomedical Sciences, Pediatrics and Obstetrics and Gynecology, Farncombe Family Digestive Health Research Institute, McMaster University, Hamilton, Ontario, Canada
| | - Dawn M E Bowdish
- Department of Pathology and Molecular Medicine, McMaster University, Hamilton, Ontario, Canada
| | - Chris P Verschoor
- Health Sciences North Research Institute, Sudbury, Ontario, Canada.,Department of Health Research Methods, Evidence, and Impact, McMaster University, Hamilton, Ontario, Canada.,Northern Ontario School of Medicine, Sudbury, Ontario, Canada
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15
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Ikonen JN, Eriksson JG, Salonen MK, Kajantie E, Arponen O, Haapanen MJ. The utilization of specialized healthcare services among frail older adults in the Helsinki Birth Cohort Study. Ann Med 2021; 53:1875-1884. [PMID: 34714205 PMCID: PMC8567908 DOI: 10.1080/07853890.2021.1941232] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/07/2021] [Accepted: 06/04/2021] [Indexed: 11/06/2022] Open
Abstract
BACKGROUND The association between frailty and specialized healthcare utilization is not well studied. We, therefore, examined the utilization of specialized healthcare services among frail Finnish older adults. METHODS A sub-sample of 1060 participants of the Helsinki Birth Cohort Study were followed prospectively for specialized healthcare utilization from nationwide registers between the years 2013 and 2017. The participants' frailty status was assessed according to Fried's criteria at a mean age of 71.0 (2.7 SD) years between the years 2011 and 2013. A negative binomial regression model was used to examine the association between frailty and the total number of visits, emergency visits, outpatient appointments separating the first outpatient appointments and the follow-up appointments, inpatient care including elective and non-elective hospital admissions and the total number of hospital days. We also calculated average length of stay (ALOS) and used the Kruskal-Wallis test to examine the differences between the groups. RESULTS After adjusting for covariates, frailty was significantly associated with the number of specialized healthcare visits (IRR 1.50, 95% CI = 1.04-2.15) and all subgroups of visits apart from follow-up outpatient appointments. Frailty was particularly strongly associated with the number of hospital days (IRR 5.24, 95% CI = 2.35-11.7) and notably with emergency visits (IRR = 2.26, 95% CI = 1.45-3.51) and hospital admissions (IRR 2.23, 95% CI = 1.39-3.56). Frail older adults had also higher ALOS compared to non-frail participants (p = .009). CONCLUSIONS Frailty increases the use of most specialized healthcare services. Preventative interventions against frailty are needed to decrease the burden on specialized healthcare systems.KEY MESSAGEFrailty is associated with the utilization of most specialized healthcare services, the most expensive part of the healthcare in most high-income countries.The association of frailty with inpatient care is particularly strong.Preventative interventions against frailty are needed to decrease the burden on specialized healthcare systems.
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Affiliation(s)
- Jenni N. Ikonen
- Department of General Practice and Primary Health Care, University of Helsinki, Helsinki, Finland
- Folkhälsan Research Center, Helsinki, Finland
| | - Johan G. Eriksson
- Department of General Practice and Primary Health Care, University of Helsinki, Helsinki, Finland
- Folkhälsan Research Center, Helsinki, Finland
- Department of Obstetrics and Gynecology and Human Potential Translational Research Programme, Yong Loo Lin School of Medicine, National University of Singapore, Singapore
- Agency for Science, Technology and Research, Singapore Institute for Clinical Sciences, Singapore
| | - Minna K. Salonen
- Folkhälsan Research Center, Helsinki, Finland
- Department of Public Health Solutions, Finnish Institute for Health and Welfare, Helsinki, Finland
| | - Eero Kajantie
- Department of Public Health Solutions, THL Finnish Institute for Health and Welfare, Helsinki and Oulu, Finland
- PEDEGO Research Unit, MRC Oulu, Oulu University Hospital, University of Oulu, Oulu, Finland
- Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway
- Children’s Hospital, Helsinki University Hospital, University of Helsinki, Helsinki, Finland
| | - Otso Arponen
- Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
- Department of Radiology, Tampere University Hospital, Tampere, Finland
| | - Markus J. Haapanen
- Department of General Practice and Primary Health Care, University of Helsinki, Helsinki, Finland
- Folkhälsan Research Center, Helsinki, Finland
- Department of Medical Epidemiology and Biostatistics, Karolinska Institute, Stockholm, Sweden
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16
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Zimmer Z, Korinek K, Young Y, Teerawichitchainan B, Toan TK. Early-Life War Exposure and Later-Life Frailty Among Older Adults in Vietnam: Does War Hasten Aging? J Gerontol B Psychol Sci Soc Sci 2021; 77:1674-1685. [PMID: 34637517 DOI: 10.1093/geronb/gbab190] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/26/2021] [Indexed: 11/13/2022] Open
Abstract
OBJECTIVES To assess the nature and degree of association between exposure to potentially-traumatic wartime experiences in early life, such as living in a heavily bombed region or witnessing death first-hand, and later-life frailty. METHODS The Vietnam Health and Aging Study included war survivors in Vietnam, 60+, who completed a survey and health exam between May and August 2018. Latent Class Analysis is used to construct classes exposed to similar numbers and types of wartime experiences. Frailty is measured using a deficit accumulation approach that proxies biological aging. Fractional logit regression associates latent classes with frailty scores. Coefficients are used to calculate predicted frailty scores and expected age at which specific levels of frailty are reached across wartime exposure classes. RESULTS LCA yields nine unique wartime exposure classes, ranging from extreme exposure to non-exposed. Higher frailty is found among those with more heavy/severe exposures with a combination of certain types of experiences, including intense bombing, witnessing death first-hand, having experienced sleep disruptions during wartime, and having feared for one's life during war. The difference in frailty-associated aging between the most and least affected individuals is more than 18 years. DISCUSSION War trauma hastens aging and warrants greater attention toward long-term implications of war on health among vast post-conflict populations across the globe.
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Affiliation(s)
- Zachary Zimmer
- Department of Gerontology and Family Studies and Global Aging and Community Initiative, Mount Saint Vincent University, Halifax, Nova Scotia, Canada
| | - Kim Korinek
- Department of Sociology, University of Utah, Salt Lake City, Utah, USA
| | - Yvette Young
- Department of Sociology, University of Utah, Salt Lake City, Utah, USA
| | | | - Tran Khanh Toan
- Family Medicine Department, Hanoi Medical University, Hanoi, Vietnam
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17
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Sierra-Fonseca JA, Hamdan JN, Cohen AA, Cardenas SM, Saucedo S, Lodoza GA, Gosselink KL. Neonatal Maternal Separation Modifies Proteostasis Marker Expression in the Adult Hippocampus. Front Mol Neurosci 2021; 14:661993. [PMID: 34447296 PMCID: PMC8383781 DOI: 10.3389/fnmol.2021.661993] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2021] [Accepted: 07/05/2021] [Indexed: 01/01/2023] Open
Abstract
Exposure to early-life stress (ELS) can persistently modify neuronal circuits and functions, and contribute to the expression of misfolded and aggregated proteins that are hallmarks of several neurodegenerative diseases. The healthy brain is able to clear dysfunctional proteins through the ubiquitin-proteasome system (UPS) and the autophagy-lysosomal pathway (ALP). Accumulating evidence indicates that impairment of these pathways contributes to enhanced protein aggregation and neurodegeneration. While stress is a known precipitant of neurological decline, few specific mechanistic links underlying this relationship have been identified. We hypothesized that neonatal maternal separation (MatSep), a well-established model of ELS, has the ability to alter the levels of UPS and ALP components in the brain, and thus has the potential to disrupt proteostasis. The expression of proteostasis-associated protein markers was evaluated by immunoblotting in the hippocampus and cortex of adult Wistar rats that were previously subjected to MatSep. We observed multiple sex- and MatSep-specific changes in the expression of proteins in the ALP, mitophagy, and UPS pathways, particularly in the hippocampus of adult animals. In contrast, MatSep had limited influence on proteostasis marker expression in the cortex of adult animals. Our results indicate that MatSep can selectively modify the intracellular protein degradation machinery in ways that may impact the development and progression of neurodegenerative disease.
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Affiliation(s)
- Jorge A Sierra-Fonseca
- Department of Biological Sciences and Border Biomedical Research Center, University of Texas at El Paso, El Paso, TX, United States
| | - Jameel N Hamdan
- Department of Biological Sciences and Border Biomedical Research Center, University of Texas at El Paso, El Paso, TX, United States
| | - Alexis A Cohen
- Department of Biological Sciences and Border Biomedical Research Center, University of Texas at El Paso, El Paso, TX, United States.,Neuroscience Program, Smith College, Northampton, MA, United States
| | - Sonia M Cardenas
- Department of Biological Sciences and Border Biomedical Research Center, University of Texas at El Paso, El Paso, TX, United States
| | - Sigifredo Saucedo
- Department of Biological Sciences and Border Biomedical Research Center, University of Texas at El Paso, El Paso, TX, United States
| | - Gabriel A Lodoza
- Department of Biological Sciences and Border Biomedical Research Center, University of Texas at El Paso, El Paso, TX, United States
| | - Kristin L Gosselink
- Department of Biological Sciences and Border Biomedical Research Center, University of Texas at El Paso, El Paso, TX, United States.,Department of Physiology and Pathology, Burrell College of Osteopathic Medicine, Las Cruces, NM, United States
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18
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Schmahl OC, Jeuring HW, Aprahamian I, Naarding P, Marijnissen RM, Hendriks GJ, Fluiter M, Rhebergen D, Lugtenburg A, Lammers MW, van den Brink RHS, Oude Voshaar RC. Impact of childhood trauma on multidimensional frailty in older patients with a unipolar depressive-, anxiety- or somatic symptom disorder. Arch Gerontol Geriatr 2021; 96:104452. [PMID: 34111719 DOI: 10.1016/j.archger.2021.104452] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Revised: 05/19/2021] [Accepted: 05/27/2021] [Indexed: 10/21/2022]
Abstract
OBJECTIVES Frailty marks an increased risk for adverse health outcomes. Since childhood trauma is associated with the onset of physical and mental health diseases during the lifespan, we examined the link between childhood trauma and multidimensional frailty. METHOD A cross-sectional study embedded in a clinical cohort study (ROM-GPS) of older (≥60 years) patients (n=182) with a unipolar depressive-, anxiety- and/or somatic symptom disorder according to DSM-criteria referred to specialized geriatric mental health care. Frailty was assessed with the Tilburg Frailty Indicator (TFI), comprising a physical, psychological, and social dimension. Physical, sexual and psychological abuse and emotional neglect before the age of 16 years was measured with a structured interview. RESULTS Of 182 patients, 103 (56.6%) had experienced any childhood trauma and 154 (84.6%) were frail (TFI sum score ≥5). Linear regression analyses, adjusted for lifestyle, psychological and physical-health factors, showed that the presence of any type of childhood trauma was not associated with the TFI sum score, however when considered separately, physical abuse was (ß=0.16, p=.037). Regarding the specific frailty dimensions, any childhood trauma was associated with social frailty (ß=0.18, p=.019), with emotional neglect as main contributor. CONCLUSION These findings demonstrate a complex link between different types of childhood trauma and multidimensional frailty among older psychiatric patients. Regarding the three dimensions of frailty, social frailty seems most affected by childhood trauma. This may have been underestimated until now and should receive more attention in clinical care and future research.
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Affiliation(s)
- O C Schmahl
- University of Groningen, University Medical Center Groningen, Rob Giel Research center (RGOc), The Netherlands
| | - H W Jeuring
- University of Groningen, University Medical Center Groningen, Rob Giel Research center (RGOc), The Netherlands
| | - I Aprahamian
- University of Groningen, University Medical Center Groningen, Rob Giel Research center (RGOc), The Netherlands; Group of Investigation on Multimorbidity and Mental Health in Aging (GIMMA), Geriatrics Division, Internal Medicine Department, Jundiaí Medical School, Jundiaí, Brazil
| | - P Naarding
- GGNet Mental Health, Division of Old Age Psychiatry, Warnsveld & Apeldoorn, The Netherlands
| | - R M Marijnissen
- University of Groningen, University Medical Center Groningen, Rob Giel Research center (RGOc), The Netherlands
| | - G J Hendriks
- Behavioural Science Institute, Radboud University & Pro Persona Institute for Integrated Mental Health Care, Nijmegen, The Netherlands
| | - M Fluiter
- Mental Health Center GGZ Noord-Holland Noord, Heerhugowaard, The Netherlands
| | - D Rhebergen
- Mental Health Center GGZ Centraal, Ermelo, The Netherlands & Psychiatry, Amsterdam UMC, VU University Medical Center, Amsterdam Public Health Research Institute, Amsterdam, Netherlands
| | - A Lugtenburg
- Mental Health Center GGZ Drenthe, Assen, The Netherlands
| | - M W Lammers
- Mediant Mental Health Center, Enschede, The Netherlands
| | - R H S van den Brink
- University of Groningen, University Medical Center Groningen, Rob Giel Research center (RGOc), The Netherlands
| | - R C Oude Voshaar
- University of Groningen, University Medical Center Groningen, Rob Giel Research center (RGOc), The Netherlands.
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19
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Soangra R, Lockhart T. Smartphone-Based Prediction Model for Postoperative Cardiac Surgery Outcomes Using Preoperative Gait and Posture Measures. SENSORS 2021; 21:s21051704. [PMID: 33801240 PMCID: PMC7958120 DOI: 10.3390/s21051704] [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] [Subscribe] [Scholar Register] [Received: 01/18/2021] [Revised: 02/16/2021] [Accepted: 02/23/2021] [Indexed: 11/16/2022]
Abstract
Gait speed assessment increases the predictive value of mortality and morbidity following older adults' cardiac surgery. The purpose of this study was to improve clinical assessment and prediction of mortality and morbidity among older patients undergoing cardiac surgery through the identification of the relationships between preoperative gait and postural stability characteristics utilizing a noninvasive-wearable mobile phone device and postoperative cardiac surgical outcomes. This research was a prospective study of ambulatory patients aged over 70 years undergoing non-emergent cardiac surgery. Sixteen older adults with cardiovascular disease (Age 76.1 ± 3.6 years) scheduled for cardiac surgery within the next 24 h were recruited for this study. As per the Society of Thoracic Surgeons (STS) recommendation guidelines, eight of the cardiovascular disease (CVD) patients were classified as frail (prone to adverse outcomes with gait speed ≤0.833 m/s) and the remaining eight patients as non-frail (gait speed >0.833 m/s). Treating physicians and patients were blinded to gait and posture assessment results not to influence the decision to proceed with surgery or postoperative management. Follow-ups regarding patient outcomes were continued until patients were discharged or transferred from the hospital, at which time data regarding outcomes were extracted from the records. In the preoperative setting, patients performed the 5-m walk and stand still for 30 s in the clinic while wearing a mobile phone with a customized app "Lockhart Monitor" available at iOS App Store. Systematic evaluations of different gait and posture measures identified a subset of smartphone measures most sensitive to differences in two groups (frail versus non-frail) with adverse postoperative outcomes (morbidity/mortality). A regression model based on these smartphone measures tested positive on five CVD patients. Thus, clinical settings can readily utilize mobile technology, and the proposed regression model can predict adverse postoperative outcomes such as morbidity or mortality events.
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Affiliation(s)
- Rahul Soangra
- Crean College of Health and Behavioral Sciences, Chapman University, Orange, CA 92866, USA;
- Fowler School of Engineering, Chapman University, Orange, CA 92866, USA
| | - Thurmon Lockhart
- School of Biological and Health Systems Engineering, Arizona State University, Tempe, AZ 85287, USA
- Correspondence: ; Tel.: +1-540-257-3058
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20
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Raymond E, Reynolds CA, Dahl Aslan AK, Finkel D, Ericsson M, Hägg S, Pedersen NL, Jylhävä J. Drivers of Frailty from Adulthood into Old Age: Results from a 27-Year Longitudinal Population-Based Study in Sweden. J Gerontol A Biol Sci Med Sci 2021; 75:1943-1950. [PMID: 32348465 PMCID: PMC7518563 DOI: 10.1093/gerona/glaa106] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/12/2019] [Indexed: 01/05/2023] Open
Abstract
BACKGROUND Frailty is a strong predictor of adverse outcomes. However, longitudinal drivers of frailty are not well understood. This study aimed at investigating the longitudinal trajectories of a frailty index (FI) from adulthood to late life and identifying the factors associated with the level and rate of change in FI. METHODS An age-based latent growth curve analysis was performed in the Swedish Adoption/Twin Study of Aging (N = 1,842; aged 29-102 years) using data from up to 15 measurement waves across 27 years. A 42-item FI was used to measure frailty at each wave. RESULTS A bilinear, two-slope model with a turning point at age 65 best described the age-related change in FI, showing that the increase in frailty was more than twice as fast after age 65. Underweight, obesity, female sex, overweight, being separated from one's co-twin during childhood, smoking, poor social support, and low physical activity were associated with a higher FI at age 65, with underweight having the largest effect size. When tested as time-varying covariates, underweight and higher social support were associated with a steeper increase in FI before age 65, whereas overweight and obesity were associated with less steep increase in FI after age 65. CONCLUSIONS Factors associated with the level and rate of change in frailty are largely actionable and could provide targets for intervention. As deviations from normal weight showed the strongest associations with frailty, future public health programs could benefit from monitoring of individuals with abnormal BMI, especially those who are underweight.
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Affiliation(s)
- Emma Raymond
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | | | - Anna K Dahl Aslan
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.,Institute of Gerontology and Aging Research Network - Jönköping (ARN-J), School of Health and Welfare, Jönköping University, Sweden
| | - Deborah Finkel
- Institute of Gerontology and Aging Research Network - Jönköping (ARN-J), School of Health and Welfare, Jönköping University, Sweden.,Department of Psychology, Indiana University Southeast, New Albany
| | - Malin Ericsson
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Sara Hägg
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Nancy L Pedersen
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Juulia Jylhävä
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
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21
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Koivukangas MM, Hietikko E, Strandberg T, Keinänen-Kiukaanniemi S, Leskinen R, Peters R, Antikainen R. The Prevalence of Frailty Using Three Different Frailty Measurements in Two Finnish Cohorts Born Before and After the Second World War. J Nutr Health Aging 2021; 25:611-617. [PMID: 33949627 DOI: 10.1007/s12603-021-1586-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
OBJECTIVES To study the prevalence of frailty and its relationship to mortality in cohorts born before and after the Second World War using three different frailty measures. METHODS Cross-sectional data from two cohorts born in 1935 (n=593) and 1945 (n=714) were studied for frailty at the mean age of 70.7 (SD 1.8) years. Frailty was measured using the Frailty Phenotype (FP), the Frail Scale (FS) and the 74-item Frailty Index (FI>0.21 denoted frailty). Information on socioeconomic factors was obtained via a study questionnaire and the data on mortality were obtained from the Population Information System. RESULTS The prevalence of frailty by FI was more common in the older 1935 cohort than in the 1945 cohort (p<0.001). The percentage of robust subjects was higher in both sexes in the 1945 cohort using both FI and FS. After adjusting for sociodemographic factors, the difference in the prevalence of frailty between the cohorts remained significant in women only (OR 1.9 (95% CI 1.3-2.9), p=0.001). The FI classified people as frail more often (30.2% in the 1935 cohort and 17.5% in the 1945 cohort) than the FS (13.1% and 8.8%) or FP (1.8% and 1.6%). Low financial satisfaction was associated significantly with frailty in both sexes. Low level of education was associated with frailty in women and being unmarried or divorced in men. Frailty was associated to increased mortality using all frailty definitions in the 1935 cohort with a longer follow-up time. CONCLUSIONS Improved living conditions and health care may have resulted in the lower prevalence of frailty in the 1945 cohort. The present study further strengthens the association between frailty and mortality and poor economic status and frailty. Frailty definitions are in need of further study.
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Affiliation(s)
- M M Koivukangas
- Minna Koivukangas, Center for Life Course Health Research, Geriatrics, University of Oulu, PO Box 5000, 90014 University of Oulu, Finland. Tel: +358405916252. E-mail:
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22
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Association between prolonged separation from parents and allostatic load among children in China. Psychoneuroendocrinology 2020; 118:104715. [PMID: 32447177 DOI: 10.1016/j.psyneuen.2020.104715] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2020] [Revised: 04/29/2020] [Accepted: 05/11/2020] [Indexed: 12/11/2022]
Abstract
OBJECTIVE To capture the association of exposure to prolonged separation from both parents early in life and allostatic load (AL), a measure of biological multi-system dysregulation. METHODS We used data from 557 7-12-year-old children enrolled in rural area of Chizhou city, Anhui Province, China. We computed an AL score based on eleven biomarkers representing four regulatory systems: immune/inflammatory system (high sensitivity C-reactive protein); metabolic system (body mass index; high density lipoprotein; low density lipoprotein, total cholesterol; triglycerides; fasting glucose; glycated hemoglobin; insulin) and cardiovascular system (systolic and diastolic blood pressure). Child's experiences of parent-child separation were collected a brief online questionnaire by parents of children. RESULTS More than 1 in 3 of our participants separated with both parents at age 6 or younger and nearly 1 in 10 persistently separated from both parents after birth. The AL score was significantly higher among children separated from both parents during early childhood (3.25 ± 1.98) or persistently since birth (3.48 ± 1.92), compared with those who did not separated from both parents (2.34 ± 1.53, F = 12.992, P<0.001). After adjustment of demographic covariates, body mass index as well as parent frequency of communication and parental warmth, children who separated from both parents in early childhood (β = 0.84, 95%CI:0.40, 1.28, P < 0.001) or persistently into adolescence (β = 1.27, 95%CI:0.43, 2.12, P = 0.003) evinced the highest levels of AL. CONCLUSION This study is the first to show an association between prolonged parent-child separation and physiological wear-and-tear as measured by AL, which provides potential insights into the biological mechanisms underpinning long-term health outcomes in contexts of parent-child separation.
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23
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Boreskie KF, Oldfield CJ, Hay JL, Moffatt TL, Hiebert BM, Arora RC, Duhamel TA. Myokines as biomarkers of frailty and cardiovascular disease risk in females. Exp Gerontol 2020; 133:110859. [PMID: 32017952 DOI: 10.1016/j.exger.2020.110859] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2019] [Revised: 01/20/2020] [Accepted: 01/31/2020] [Indexed: 02/07/2023]
Abstract
Frailty is a risk factor for cardiovascular disease (CVD). Biomarkers have the potential to detect the early stages of frailty, such as pre-frailty. Myokines may act as biomarkers of frailty-related disease progression, as a decline in muscle health is a hallmark of the frailty phenotype. This study is a secondary analysis of 104 females 55 years of age or older with no previous history of CVD. Differences in systemic myokine concentrations based on frailty status and CVD risk profile were examined using a case-control design. Propensity matching identified two sets of 26 pairs with pre-frailty as the exposure variable in low or elevated CVD risk groups for a total 104 female participants. Frailty was assessed using the Fried Criteria (FC) and CVD risk was assessed using the Framingham Risk Score (FRS). Factorial ANOVA compared the main effects of frailty, CVD risk, and their interaction on the concentrations of 15 myokines. Differences were found when comparing elevated CVD risk status with low for the concentrations of EPO (384.76 ± 1046.07 vs. 206.63 ± 284.61 pg/mL, p = .001), FABP3 (2772.61 ± 3297.86 vs. 1693.31 ± 1019.34 pg/mL, p = .017), FGF21 (193.17 ± 521.09 vs. 70.18 ± 139.51 pg/mL, p = .010), IL-6 (1.73 ± 4.97 vs. 0.52 ± 0.89 pg/mL, p = .023), and IL-15 (2.62 ± 10.56 vs. 0.92 ± 1.25 pg/mL, p = .022). Pre-frail females had lower concentrations of fractalkine compared to robust (27.04 ± 20.60 vs. 103.62 ± 315.45 pg/mL, p = .004). Interaction effects between frailty status and CVD risk for FGF21 and OSM were identified. In elevated CVD risk, pre-frail females, concentrations of FGF21 and OSM were lower than that of elevated CVD risk, robust females (69.10 ± 62.86 vs. 317.24 ± 719.69, p = .011; 1.73 ± 2.32 vs. 24.43 ± 69.21, p = .018, respectively). These data identified specific biomarkers of CVD risk and biomarkers of frailty that are exacerbated with CVD risk.
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Affiliation(s)
- Kevin F Boreskie
- Faculty of Kinesiology & Recreation Management, University of Manitoba, Winnipeg, Manitoba, Canada; Institute of Cardiovascular Sciences, St. Boniface Hospital Albrechtsen Research Centre, Winnipeg, Manitoba, Canada; Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Christopher J Oldfield
- Faculty of Kinesiology & Recreation Management, University of Manitoba, Winnipeg, Manitoba, Canada; Institute of Cardiovascular Sciences, St. Boniface Hospital Albrechtsen Research Centre, Winnipeg, Manitoba, Canada
| | - Jacqueline L Hay
- Faculty of Kinesiology & Recreation Management, University of Manitoba, Winnipeg, Manitoba, Canada; Institute of Cardiovascular Sciences, St. Boniface Hospital Albrechtsen Research Centre, Winnipeg, Manitoba, Canada
| | - Teri L Moffatt
- Faculty of Kinesiology & Recreation Management, University of Manitoba, Winnipeg, Manitoba, Canada; Institute of Cardiovascular Sciences, St. Boniface Hospital Albrechtsen Research Centre, Winnipeg, Manitoba, Canada
| | - Brett M Hiebert
- Cardiac Sciences Program, Winnipeg Regional Health Authority, Winnipeg, Manitoba, Canada
| | - Rakesh C Arora
- Institute of Cardiovascular Sciences, St. Boniface Hospital Albrechtsen Research Centre, Winnipeg, Manitoba, Canada; Department of Surgery, Max Rady College of Medicine, University of Manitoba, Winnipeg, Manitoba, Canada
| | - Todd A Duhamel
- Faculty of Kinesiology & Recreation Management, University of Manitoba, Winnipeg, Manitoba, Canada; Institute of Cardiovascular Sciences, St. Boniface Hospital Albrechtsen Research Centre, Winnipeg, Manitoba, Canada.
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24
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Coelho-Junior HJ, Picca A, Calvani R, Uchida MC, Marzetti E. If my muscle could talk: Myokines as a biomarker of frailty. Exp Gerontol 2019; 127:110715. [PMID: 31473199 DOI: 10.1016/j.exger.2019.110715] [Citation(s) in RCA: 41] [Impact Index Per Article: 8.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/04/2019] [Revised: 08/12/2019] [Accepted: 08/26/2019] [Indexed: 01/03/2023]
Abstract
Frailty is a potentially reversible state of increased vulnerability to negative health-related outcomes that occurs as a result of multisystem biological impairment and environmental aspects. Given the relevance of this condition in both clinics and research, biomarkers of frailty have been actively sought after. Although several candidate biomarkers of frailty have been identified, none of them has yet been incorporated in the assessment or monitoring of the condition. Over the last years, increasing research interest has been focused on myokines, a set of cytokines, small proteins and proteoglycan peptides that are synthetized, expressed and released by skeletal myocytes in response to muscular contractions. Myokines may act in autocrine, paracrine, and endocrine manner and regulate several processes associated with physical frailty, including muscle wasting, dynapenia, and slowness. This review discusses the rationale to support the use of myokines as biomarkers of frailty in older adults.
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Affiliation(s)
- Hélio J Coelho-Junior
- Università Cattolica del Sacro Cuore, Rome, Italy; Applied Kinesiology Laboratory-LCA, School of Physical Education, University of Campinas, Campinas, SP, Brazil.
| | - Anna Picca
- Università Cattolica del Sacro Cuore, Rome, Italy; Fondazione Policlinico Universitario "Agostino Gemelli" IRCCS, Rome, Italy
| | - Riccardo Calvani
- Università Cattolica del Sacro Cuore, Rome, Italy; Fondazione Policlinico Universitario "Agostino Gemelli" IRCCS, Rome, Italy
| | - Marco C Uchida
- Applied Kinesiology Laboratory-LCA, School of Physical Education, University of Campinas, Campinas, SP, Brazil
| | - Emanuele Marzetti
- Fondazione Policlinico Universitario "Agostino Gemelli" IRCCS, Rome, Italy
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