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He D, Qiu Y, Yan M, Zhou T, Cheng Z, Li J, Wu Q, Liu Z, Zhu Y. Associations of metabolic heterogeneity of obesity with frailty progression: Results from two prospective cohorts. J Cachexia Sarcopenia Muscle 2023; 14:632-641. [PMID: 36575595 PMCID: PMC9891922 DOI: 10.1002/jcsm.13169] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/09/2022] [Revised: 11/29/2022] [Accepted: 12/04/2022] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND Previous studies indicated that obesity would accelerate frailty progression. However, obesity is heterogeneous by different metabolic status. The associations of metabolic heterogeneity of obesity with frailty progression remain unclear. METHODS A total of 6730 participants from the China Health and Retirement Longitudinal Study (CHARLS) and 4713 from the English Longitudinal Study of Ageing (ELSA) were included at baseline. Metabolic heterogeneity of obesity was evaluated based on four obesity and metabolic phenotypes as metabolically healthy normal weight (MHNW), metabolically unhealthy normal weight (MUNW), metabolically healthy overweight/obesity (MHOO), and metabolically unhealthy overweight/obesity (MUOO). Frailty status was assessed by the frailty index (FI) ranging from 0 to 100 and frailty was defined as FI ≥ 25. Linear mixed-effect models were used to analyse the associations of metabolic heterogeneity of obesity with frailty progression. RESULTS In the CHARLS, MUOO and MUNW presented the accelerated FI progression with additional annual increases of 0.284 (95% CI: 0.155 to 0.413, P < 0.001) and 0.169 (95% CI: 0.035 to 0.303, P = 0.013) as compared with MHNW. MHOO presented no accelerated FI progression (β: -0.011, 95% CI: -0.196 to 0.173, P = 0.904) as compared with MHNW. In the ELSA, the accelerated FI progression was marginally significant for MUOO (β: 0.103, 95% CI: -0.005 to 0.210, P = 0.061) and MUNW (β: 0.157, 95% CI: -0.011 to 0.324, P = 0.066), but not for MHOO (β: -0.047, 95% CI: -0.157 to 0.062, P = 0.396) in comparison with MHNW. The associations of MUOO and MUNW with the accelerated FI progression were stronger after excluding the baseline frail participants in both cohorts. The metabolic status changed over time. When compared with stable MHNW, participants who changed from MHNW to MUNW presented the accelerated FI progression with additional annual increases of 0.356 (95% CI: 0.113 to 0.599, P = 0.004) and 0.255 (95% CI: 0.033 to 0.477, P = 0.024) in the CHARLS and ELSA, respectively. The accelerated FI progression was also found in MHOO participants who transitioned to MUOO (CHARLS, β: 0.358, 95% CI: 0.053 to 0.663, P = 0.022; ELSA, β: 0.210, 95% CI: 0.049 to 0.370, P = 0.011). CONCLUSIONS Metabolically unhealthy overweight/obesity and normal weight, but not metabolically healthy overweight/obesity, accelerated frailty progression as compared with metabolically healthy normal weight. Regardless of obesity status, transitions from healthy metabolic status to unhealthy metabolic status accelerated frailty progression as compared with stable metabolically healthy normal weight. Our findings highlight the important role of metabolic status in frailty progression and recommend the stratified management of obesity based on metabolic status.
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Affiliation(s)
- Di He
- Department of Epidemiology & Biostatistics, and Department of Respiratory Diseases of Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Zhejiang, China
| | - Yiwen Qiu
- Department of Epidemiology & Biostatistics, and Department of Respiratory Diseases of Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Zhejiang, China
| | - Mengsha Yan
- Department of Epidemiology & Biostatistics, and Department of Respiratory Diseases of Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Zhejiang, China
| | - Tianjing Zhou
- Department of Epidemiology & Biostatistics, and Department of Respiratory Diseases of Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Zhejiang, China
| | - Zongxue Cheng
- Department of Epidemiology & Biostatistics, and Department of Respiratory Diseases of Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Zhejiang, China
| | - Jun Li
- Department of Epidemiology & Biostatistics, and Department of Respiratory Diseases of Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Zhejiang, China
| | - Qiong Wu
- Department of Epidemiology & Biostatistics, and Department of Respiratory Diseases of Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Zhejiang, China
| | - Zuyun Liu
- Center for Clinical Big Data and Analytics, Second Affiliated Hospital and Department of Big Data in Health Science, School of Public Health, The Key Laboratory of Intelligent Preventive Medicine of Zhejiang Province, Zhejiang University School of Medicine, Zhejiang, China
| | - Yimin Zhu
- Department of Epidemiology & Biostatistics, and Department of Respiratory Diseases of Sir Run Run Shaw Hospital, Zhejiang University School of Medicine, Zhejiang, China.,Cancer Center, Zhejiang University, Zhejiang, China
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Damluji AA, Forman DE, Wang TY, Chikwe J, Kunadian V, Rich MW, Young BA, Page RL, DeVon HA, Alexander KP. Management of Acute Coronary Syndrome in the Older Adult Population: A Scientific Statement From the American Heart Association. Circulation 2023; 147:e32-e62. [PMID: 36503287 DOI: 10.1161/cir.0000000000001112] [Citation(s) in RCA: 51] [Impact Index Per Article: 51.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
Diagnostic and therapeutic advances during the past decades have substantially improved health outcomes for patients with acute coronary syndrome. Both age-related physiological changes and accumulated cardiovascular risk factors increase the susceptibility to acute coronary syndrome over a lifetime. Compared with younger patients, outcomes for acute coronary syndrome in the large and growing demographic of older adults are relatively worse. Increased atherosclerotic plaque burden and complexity of anatomic disease, compounded by age-related cardiovascular and noncardiovascular comorbid conditions, contribute to the worse prognosis observed in older individuals. Geriatric syndromes, including frailty, multimorbidity, impaired cognitive and physical function, polypharmacy, and other complexities of care, can undermine the therapeutic efficacy of guidelines-based treatments and the resiliency of older adults to survive and recover, as well. In this American Heart Association scientific statement, we (1) review age-related physiological changes that predispose to acute coronary syndrome and management complexity; (2) describe the influence of commonly encountered geriatric syndromes on cardiovascular disease outcomes; and (3) recommend age-appropriate and guideline-concordant revascularization and acute coronary syndrome management strategies, including transitions of care, the use of cardiac rehabilitation, palliative care services, and holistic approaches. The primacy of individualized risk assessment and patient-centered care decision-making is highlighted throughout.
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53
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Aïdoud A, Gana W, Poitau F, Debacq C, Leroy V, Nkodo J, Poupin P, Angoulvant D, Fougère B. High Prevalence of Geriatric Conditions Among Older Adults With Cardiovascular Disease. J Am Heart Assoc 2023; 12:e026850. [PMID: 36628962 PMCID: PMC9939057 DOI: 10.1161/jaha.122.026850] [Citation(s) in RCA: 17] [Impact Index Per Article: 17.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Abstract
As the population ages, the global cardiovascular disease burden will continue to increase, particularly among older adults. Increases in life expectancy and better cardiovascular care have significantly reshaped the epidemiology of cardiovascular disease and have created new patient profiles. The combination of older age, multiple comorbidities, polypharmacy, frailty, and adverse noncardiovascular outcomes is challenging our routine clinical practice in this field. In this review, we examine noncardiovascular factors that statistically interact in a relevant way with health status and quality of life in older people with cardiovascular disease. We focused on specific geriatric conditions (multimorbidity, polypharmacy, geriatric syndromes, and frailty) that are responsible for a major risk of functional decline and have an important impact on the overall prognosis in this patient population.
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Affiliation(s)
- Amal Aïdoud
- Division of Geriatric MedicineTours University HospitalToursFrance,EA4245 Transplantation, Immunologie, InflammationTours UniversityToursFrance
| | - Wassim Gana
- Division of Geriatric MedicineTours University HospitalToursFrance
| | - Fanny Poitau
- Division of Geriatric MedicineTours University HospitalToursFrance
| | - Camille Debacq
- Division of Geriatric MedicineTours University HospitalToursFrance
| | - Victoire Leroy
- Division of Geriatric MedicineTours University HospitalToursFrance,EA 7505 Education, Ethics, HealthTours UniversityToursFrance
| | | | - Pierre Poupin
- INSERM CIC 1415Tours University HospitalToursFrance,INSERM, SPHERE U1246Tours University, Nantes UniversityToursFrance
| | - Denis Angoulvant
- EA4245 Transplantation, Immunologie, InflammationTours UniversityToursFrance,Cardiology UnitTrousseau Hospital, Tours University HospitalToursFrance
| | - Bertrand Fougère
- Division of Geriatric MedicineTours University HospitalToursFrance,EA 7505 Education, Ethics, HealthTours UniversityToursFrance
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Chen L, Li X, Lv Y, Tan X, Zhong VW, Rong S, Liu G, Liu L. Physical frailty, adherence to ideal cardiovascular health and risk of cardiovascular disease: a prospective cohort study. Age Ageing 2023; 52:afac311. [PMID: 36626327 DOI: 10.1093/ageing/afac311] [Citation(s) in RCA: 9] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/06/2022] [Indexed: 01/11/2023] Open
Abstract
BACKGROUND longitudinal evidence concerning frailty phenotype and the risk of cardiovascular disease (CVD) remained insufficient, and whether CVD preventive strategies exert low CVD risk on frail adults is unclear. OBJECTIVES we aimed to prospectively evaluate the association of frailty phenotype, adherence to ideal cardiovascular health (CVH) and their joint associations with the risk of CVD. METHODS a total of 314,093 participants from the UK Biobank were included. Frailty phenotype was assessed according to the five criteria of Fried et al.: weight loss, exhaustion, low physical activity, slow gait speed and low grip strength. CVH included four core health behaviours (smoking, physical activity and diet) and three health factors (weight, cholesterol, blood pressure and glycaemic control). The outcome of interest was incident CVD, including coronary heart disease, heart failure and stroke. RESULTS compared with the non-frail people whose incident rate of overall CVD was 6.54 per 1,000 person-years, the absolute rate difference per 1,000 person-years was 1.67 (95% confidence interval, CI: 1.33, 2.02) for pre-frail and 5.00 (95% CI: 4.03, 5.97) for frail. The ideal CVH was significantly associated with a lower risk of all CVD outcomes. For the joint association of frailty and CVH level with incident CVD, the highest risk was observed among frailty accompanied by poor CVH with an HR of 2.92 (95% CI: 2.68, 3.18). CONCLUSIONS our findings indicate that physical frailty is associated with CVD incidence. Improving CVH was significantly associated with a considerable decrease in CVD risk, and such cardiovascular benefits remain for the frailty population.
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Affiliation(s)
- Liangkai Chen
- Department of Nutrition and Food Hygiene, Hubei Key Laboratory of Food Nutrition and Safety, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
- Ministry of Education Key Lab of Environment and Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Xingbang Li
- Congenital Heart Disease Center, Wuhan Asia Heart Hospital, Wuhan University of Science and Technology, Wuhan 430022, China
| | - Yanling Lv
- Department of Nutrition and Food Hygiene, Hubei Key Laboratory of Food Nutrition and Safety, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
- Ministry of Education Key Lab of Environment and Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Xiao Tan
- Department of Neuroscience, Uppsala University, Uppsala 75185, Sweden
- Department of Clinical Neuroscience, Karolinska Institute, Stockholm 17165, Sweden
| | - Victor W Zhong
- Department of Epidemiology, School of Public Health, Shanghai Jiao Tong University School of Medicine, Shanghai 200025, China
| | - Shuang Rong
- Department of Nutrition and Food Hygiene, School of Public Health, Medical College, Wuhan University of Science and Technology, Wuhan 430065, China
| | - Gang Liu
- Department of Nutrition and Food Hygiene, Hubei Key Laboratory of Food Nutrition and Safety, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
- Ministry of Education Key Lab of Environment and Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
| | - Liegang Liu
- Department of Nutrition and Food Hygiene, Hubei Key Laboratory of Food Nutrition and Safety, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
- Ministry of Education Key Lab of Environment and Health, School of Public Health, Tongji Medical College, Huazhong University of Science and Technology, Wuhan 430030, China
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Liu H, Zhou W, Liu Q, Yu J, Wang C. Global Prevalence and Factors Associated with Frailty among Community-Dwelling Older Adults with Hypertension: A Systematic Review and Meta-Analysis. J Nutr Health Aging 2023; 27:1238-1247. [PMID: 38151875 DOI: 10.1007/s12603-023-2035-5] [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: 09/20/2023] [Accepted: 11/06/2023] [Indexed: 12/29/2023]
Abstract
BACKGROUND Frailty may increase the risk of adverse outcomes and the presence of comorbidities in hypertension. Understanding the prevalence of frailty in older adults with hypertension is of great importance, whereas estimates of the prevalence of frailty in this population vary greatly. OBJECTIVES A systematic review and meta-analysis was conducted to estimate the pooled prevalence of frailty and prefrailty among community-dwelling older adults with hypertension, and to examine the risk factors associated with (pre)frailty in this population. METHODS PubMed, Web of Science, The Cochrane Library, EMBASE, and CINAHL were searched from the inception to May 10, 2023. Investigators assessed eligibility, extracted data, and evaluated methodological quality. The pooled prevalence of frailty and prefrailty was calculated using the random-effects model. Meta-regression analysis and subgroup analysis were conducted to explore sources of heterogeneity. Sensitivity analysis was undertaken by the leave-one-out method and by removing studies with moderate/high risk of bias. The Mantel-Haenszel or inverse variance method was used to estimate risk factors of frailty. RESULTS A total of 14 studies met the inclusion criteria, involving 185,249 participants. The pooled prevalence in older adults with hypertension was 23% (95% CI 0.09-0.36) for frailty and 46% (95% CI 0.38-0.54) for prefrailty. The pooled prevalence of frailty was greater in studies with a higher proportion of females (24%, 95% CI 0.05-0.50), using multidimensional tools to define frailty (30%, 95% CI 0.10-0.51) and conducted in Western Pacific (27%, 95% CI 0.17-0.39). Age, female sex, depression, and previous hospitalizations were risk factors of frailty among older adults with hypertension. CONCLUSION Frailty and prefrailty are prevalent in community-dwelling older adults with hypertension, and limited risk factors are identified. This implicates the importance of frailty assessment integrated into the routine primary care for older adults with hypertension in community settings as well as the understanding of potential factors.
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Affiliation(s)
- H Liu
- Cuili Wang, PhD, is a senior research scientist, School of Nursing, Peking University, 38 Xueyuan Road, Haidian District, Beijing 100191, China; (C. Wang)
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Zhang M, Sun J, Zhu M, Sun T, Shi Z, Zhang L, Wang X, Song Y, Ye X, Deng Y, Chu W, Shen C. Within-patient randomised clinical trial exploring the development of microskin implantation in the treatment of pressure ulcers. Int Wound J 2022. [PMID: 36575064 DOI: 10.1111/iwj.14051] [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: 10/21/2022] [Revised: 11/30/2022] [Accepted: 12/04/2022] [Indexed: 12/29/2022] Open
Abstract
Pressure injury often seriously affects the life quality of aged patients, especially the long-term bedridden casualties. Widely adopted by different disciplines, negative pressure suction has its role in pressure injury. Microskin implantation has been demonstrated powerful in increasing the expansion ratio of donor area-derived skin and accelerating wound healing by forming "skin islands". The study was designed to evaluate the efficacy and safety of additional use of bedside microskin implantation in the palliative care of pressure injury of aged patients who cannot tolerate surgical treatment as a supplement for standard negative pressure suction. An open-label within-patient RCT was conducted in aged patients with pressure injury. Sixteen patients were enrolled. After granulation tissues formed, half of a pressure injury was randomised to receive the negative pressure suction as the control group, and the other half exposed to additional bedside microskin implantation as the experimental group. Efficacy was evaluated within 1 month after treatment, and the primary endpoints included the wound healing rate and pressure ulcer scale for healing (PUSH) scores. The secondary outcomes included survival rate of implanted microskin, pain intensity assessment, satisfaction surveys from patients or their family, and pressure ulcer healing complications. Sixteen patients completed the study. After 14 days of operation, 5.63 ± 1.78 out of 10 pieces of implanted microskin survived and formed neonatal epithelium. The wound healing rates of the control group and the experimental group at 1 month were (26.17 ± 9.03%) and (35.95 ± 16.02%), respectively (P < .01). The mean PUSH score before the surgery was 12.38 ± 2.23. At 1 month after surgery, the mean difference of PUSH score from baseline was 2.13 ± 0.96 in the control group and 2.81 ± 0.83 in the experimental group (P < .01). The treatment of microskin implantation did not cause additional pain or complications to the patients. Accompanied by a better ulcer status, the majority of patients or their guardians have a high degree of acceptance towards the microskin implantation. Bedside microskin implantation could accelerate wound healing with lower PUSH scores. As a complementary palliative treatment, supplementary microskin implantation is effective and well tolerated.
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Affiliation(s)
- Ming Zhang
- Department of Burns and Plastic Surgery, Fourth Medical Center of Chinese PLA General Hospital, Beijing, People's Republic of China
| | - Jiachen Sun
- Department of Burns and Plastic Surgery, Fourth Medical Center of Chinese PLA General Hospital, Beijing, People's Republic of China
| | - Minhui Zhu
- Department of Burns and Plastic Surgery, Fourth Medical Center of Chinese PLA General Hospital, Beijing, People's Republic of China
| | - Tianjun Sun
- Department of Burns and Plastic Surgery, Fourth Medical Center of Chinese PLA General Hospital, Beijing, People's Republic of China
| | - Zhiyuan Shi
- Department of Burns and Plastic Surgery, Fourth Medical Center of Chinese PLA General Hospital, Beijing, People's Republic of China
| | - Lu Zhang
- Department of Burns and Plastic Surgery, Fourth Medical Center of Chinese PLA General Hospital, Beijing, People's Republic of China
| | - Xingtong Wang
- Department of Burns and Plastic Surgery, Fourth Medical Center of Chinese PLA General Hospital, Beijing, People's Republic of China
| | - Yaoyao Song
- Department of Burns and Plastic Surgery, Fourth Medical Center of Chinese PLA General Hospital, Beijing, People's Republic of China
| | - Xiangbo Ye
- Department of Burns and Plastic Surgery, Fourth Medical Center of Chinese PLA General Hospital, Beijing, People's Republic of China
| | - Yuanxin Deng
- Department of Critical Care Medicine, Peking University Cancer Hospital, Beijing, People's Republic of China
| | - Wanli Chu
- Department of Burns and Plastic Surgery, Fourth Medical Center of Chinese PLA General Hospital, Beijing, People's Republic of China
| | - Chuanan Shen
- Department of Burns and Plastic Surgery, Fourth Medical Center of Chinese PLA General Hospital, Beijing, People's Republic of China
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Macêdo GAD, Freire YA, Browne RAV, Câmara M, Cabral LLP, Schwade D, Paulo-Pereira R, Silva RDM, Silva AMB, Farias-Junior LF, Duhamel TA, Costa EC. Pre-Frailty Phenotype and Arterial Stiffness in Older Adults Free of Cardiovascular Diseases. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph192013469. [PMID: 36294048 PMCID: PMC9603482 DOI: 10.3390/ijerph192013469] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/09/2022] [Revised: 10/06/2022] [Accepted: 10/11/2022] [Indexed: 06/02/2023]
Abstract
PURPOSE Arterial stiffness is a subclinical marker of cardiovascular disease (CVD). The pre-frailty phenotype is associated with a higher risk for CVD. This study investigated the association between the pre-frailty phenotype and arterial stiffness in community-dwelling older adults without diagnosed CVD. METHODS In total, 249 community-dwelling older adults aged 60-80 years were included in this cross-sectional study. The pre-frailty phenotype was defined by the standardized Fried criteria (muscle weakness; slow walking speed; low physical activity; unintentional weight loss; self-reported exhaustion). Participants with one or two standardized Fried criteria were classified as pre-frail and those with zero criteria as robust. Arterial stiffness was measured by aortic pulse wave velocity (aPWV). The data were analyzed using the generalized linear model. RESULTS From 249 participants (66.1 ± 5.3 years; 79.5% females), 61.8% (n = 154) were pre-frail and 38.2% (n = 95) robust. Pre-frail older adults had a higher aPWV (β = 0.19 m/s; p = 0.007) compared to their robust peers. CONCLUSIONS The pre-frailty phenotype was associated with higher arterial stiffness in community-dwelling older adults aged 60-80 years. Pre-frail older adults may have a higher risk for CVD.
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Affiliation(s)
- Geovani Araújo Dantas Macêdo
- ExCE Research Group, Department of Physical Education, Federal University of Rio Grande do Norte, Natal 59078-970, RN, Brazil
| | - Yuri Alberto Freire
- ExCE Research Group, Department of Physical Education, Federal University of Rio Grande do Norte, Natal 59078-970, RN, Brazil
- Graduate Program in Health Sciences, Federal University of Rio Grande do Norte, Natal 59012-570, RN, Brazil
| | - Rodrigo Alberto Vieira Browne
- ExCE Research Group, Department of Physical Education, Federal University of Rio Grande do Norte, Natal 59078-970, RN, Brazil
- Graduate Program in Health Sciences, Federal University of Rio Grande do Norte, Natal 59012-570, RN, Brazil
| | - Marcyo Câmara
- ExCE Research Group, Department of Physical Education, Federal University of Rio Grande do Norte, Natal 59078-970, RN, Brazil
- Graduate Program in Health Sciences, Federal University of Rio Grande do Norte, Natal 59012-570, RN, Brazil
| | - Ludmila Lucena Pereira Cabral
- ExCE Research Group, Department of Physical Education, Federal University of Rio Grande do Norte, Natal 59078-970, RN, Brazil
- Graduate Program in Health Sciences, Federal University of Rio Grande do Norte, Natal 59012-570, RN, Brazil
| | - Daniel Schwade
- ExCE Research Group, Department of Physical Education, Federal University of Rio Grande do Norte, Natal 59078-970, RN, Brazil
- Faculty of Kinesiology and Recreation Management, University of Manitoba, Winnipeg, MB R3T 2N2, Canada
- Institute of Cardiovascular Sciences, St. Boniface General Hospital Research Centre, Winnipeg, MB R3T 2N2, Canada
| | - Ronildo Paulo-Pereira
- ExCE Research Group, Department of Physical Education, Federal University of Rio Grande do Norte, Natal 59078-970, RN, Brazil
- Graduate Program in Health Sciences, Federal University of Rio Grande do Norte, Natal 59012-570, RN, Brazil
| | - Raíssa de Melo Silva
- ExCE Research Group, Department of Physical Education, Federal University of Rio Grande do Norte, Natal 59078-970, RN, Brazil
| | - Alana Monteiro Bispo Silva
- ExCE Research Group, Department of Physical Education, Federal University of Rio Grande do Norte, Natal 59078-970, RN, Brazil
| | - Luiz Fernando Farias-Junior
- ExCE Research Group, Department of Physical Education, Federal University of Rio Grande do Norte, Natal 59078-970, RN, Brazil
- Graduate Program in Psychobiology, Federal University of Rio Grande do Norte, Natal 59078-970, RN, Brazil
| | - Todd A. Duhamel
- Faculty of Kinesiology and Recreation Management, University of Manitoba, Winnipeg, MB R3T 2N2, Canada
- Institute of Cardiovascular Sciences, St. Boniface General Hospital Research Centre, Winnipeg, MB R3T 2N2, Canada
| | - Eduardo Caldas Costa
- ExCE Research Group, Department of Physical Education, Federal University of Rio Grande do Norte, Natal 59078-970, RN, Brazil
- Graduate Program in Health Sciences, Federal University of Rio Grande do Norte, Natal 59012-570, RN, Brazil
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Kishi T, Kitajima A, Yamanouchi K, Hirooka Y, Toda S, Takamori A, Fujimoto K, Kishi C, Tomiyoshi Y. Low Body Mass Index without Malnutrition Is an Independent Risk Factor for Major Cardiovascular Events in Patients with Hemodialysis. Int Heart J 2022; 63:948-952. [DOI: 10.1536/ihj.22-333] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/18/2022]
Affiliation(s)
- Takuya Kishi
- International University of Health and Welfare Graduate School of Medicine
| | - Akira Kitajima
- International University of Health and Welfare Graduate School of Medicine
| | - Kohei Yamanouchi
- International University of Health and Welfare Graduate School of Medicine
| | - Yoshitaka Hirooka
- International University of Health and Welfare Graduate School of Medicine
| | - Shuji Toda
- International University of Health and Welfare Graduate School of Medicine
| | | | - Kazuma Fujimoto
- International University of Health and Welfare Graduate School of Medicine
| | - Chie Kishi
- Division of Nephrology, Kouhou-kai Takagi Hospital
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Sex differences in frailty of geriatric outpatients with type 2 diabetes mellitus: a multicentre cross-sectional study. Sci Rep 2022; 12:16122. [PMID: 36167775 PMCID: PMC9515181 DOI: 10.1038/s41598-022-20678-7] [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: 02/28/2022] [Accepted: 09/16/2022] [Indexed: 11/09/2022] Open
Abstract
Frailty and type 2 diabetes mellitus (T2DM) can occur concurrently and are increasingly prevalent in older populations. There is a marked variability in frailty progression between men and women. This study aimed to investigate sex differences in the prevalence and factors associated with frailty in older outpatients with T2DM. This multicentre cross-sectional study included 638 outpatients (aged ≥ 60 years; median age 71 years [interquartile range, 66-77]; male, 55.5%) and was conducted from January 2019 to July 2020. Frailty was assessed using the Fried frailty phenotype. Factors associated with frailty were assessed using a logistic regression analysis. The overall frailty prevalence was 28.2% (men, 26.8%; women, 29.9%; P = 0.388). In the adjusted model, the factors associated with greater odds of being frail were older age (odds ratio [OR], 1.08; 95% confidence interval [CI], 1.05-1.11; P < 0.001) and body mass index (BMI) less than 20 kg/m2 (OR, 1.96; 95% CI, 1.16-3.32; P = 0.012). Higher education (OR, 0.64; 95% CI, 0.42-0.98; P = 0.041) and productive work (OR, 0.11; 95% CI, 0.03-0.36; P < 0.001) were protective factors against frailty. Frailty was associated with all four factors in women, but only with older age and productive work in men. Our study found that the prevalence of frailty in older outpatients with T2DM was 28.2%, though not significantly different between men and women. While older age and BMI less than 20 kg/m2 can increase the odds of frailty, and higher education and productive work can decrease the odds of frailty in women, only age and productive work were associated with frailty in men with T2DM.
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Cheng Y, Zhang X, Liu R, Li Y, Zeng J, Zhou M, Zhao Y. Bioinspired Vascular Stents with Microfluidic Electrospun Multilayer Coatings for Preventing In-Stent Restenosis. Adv Healthc Mater 2022; 11:e2200965. [PMID: 35770849 DOI: 10.1002/adhm.202200965] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Revised: 06/12/2022] [Indexed: 01/27/2023]
Abstract
In-stent restenosis (ISR) is seriously affecting the long-term prognosis of vascular interventional therapy and leading to enormous medical burdens. Great efforts have been devoted to developing functional vascular stents with desired features and properties for effective ISR prevention. Here, a multifunctional bionic vascular stent with designed coatings prepared using microfluidic electrospinning technology is presented. Such stents are composed of biocompatible, drug-loaded methylacrylated gelatin-polyethylene glycol diacrylate (GelMA-PEGDA) and polycaprolactone composite nanofibers on 316L stainless steel stents by an easy-to-operate step-by-step spraying method. Benefitting from the addition of polydopamine during the fabrications, the drug-loaded composite nanofibers can adhere well to both the stent and the vascular wall. Furthermore, as the inner fibrous layer of the stent contacting the lumen is equipped with heparin-vascular endothelial growth factor (Hep-VEGF), it plays an anticoagulation role and promotes the growth of endothelial cells; while the outer layer contacts the vascular wall and releases rapamycin slowly, which can restrain smooth muscle proliferation. By implanting this into the rabbit carotid artery, the multi-functional bionic demonstrates that the vascular stent can achieve good anti-thrombosis and in-stent restenosis effects, which indicates its potential values in vascular intervention and other biomedical fields.
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Affiliation(s)
- Yi Cheng
- Department of Vascular Surgery, Affiliated Drum Tower Hospital, Medical School of Nanjing University, Nanjing, 210008, China
| | - Xiaoxuan Zhang
- State Key Laboratory of Bioelectronics, School of Biological Science and Medical Engineering, Southeast University, Nanjing, 210096, China
| | - Rui Liu
- State Key Laboratory of Bioelectronics, School of Biological Science and Medical Engineering, Southeast University, Nanjing, 210096, China
| | - Yazhou Li
- Nanjing Drum Tower Hospital Clinical College of Nanjing University of Chinese Medicine, Nanjing, 210008, China
| | - Jiaqi Zeng
- Nanjing Drum Tower Hospital Clinical College of Nanjing University of Chinese Medicine, Nanjing, 210008, China
| | - Min Zhou
- Department of Vascular Surgery, Affiliated Drum Tower Hospital, Medical School of Nanjing University, Nanjing, 210008, China.,Nanjing Drum Tower Hospital Clinical College of Nanjing University of Chinese Medicine, Nanjing, 210008, China
| | - Yuanjin Zhao
- Department of Vascular Surgery, Affiliated Drum Tower Hospital, Medical School of Nanjing University, Nanjing, 210008, China.,State Key Laboratory of Bioelectronics, School of Biological Science and Medical Engineering, Southeast University, Nanjing, 210096, China
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61
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Cho KH, Kim MC, Choo EH, Choi IJ, Lee SN, Park MW, Park CS, Kim HY, Kim CJ, Sim DS, Kim JH, Hong YJ, Jeong MH, Chang K, Ahn Y. Impact of Low Baseline Low-Density Lipoprotein Cholesterol on Long-Term Postdischarge Cardiovascular Outcomes in Patients With Acute Myocardial Infarction. J Am Heart Assoc 2022; 11:e025958. [PMID: 36000434 PMCID: PMC9496430 DOI: 10.1161/jaha.122.025958] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background Real‐world data on low baseline low‐density lipoprotein cholesterol (LDL‐C) levels and long‐term postdischarge cardiovascular outcomes in patients with acute coronary syndrome are limited. Methods and Results Of the 10 719 patients enrolled in the Korean registry of acute myocardial infarction between January 2004 and August 2014, we identified 5532 patients who were event free from death, recurrent myocardial infarction, or stroke during the in‐hospital period after successful percutaneous coronary intervention. The co–primary outcomes were 3‐point major adverse cardiovascular events (a composite of nonfatal stroke, nonfatal myocardial infarction, and cardiovascular death) and cardiovascular death at 5 years. Of 5532 patients with acute myocardial infarction (mean age, 62.1±12.8 years; 75.0% men), 446 cardiovascular deaths (8.1%) and 695 three‐point major adverse cardiovascular events (12.6%) occurred at 5 years. In the continuous analysis of LDL‐C, the risk of cardiovascular events increased steeply as LDL‐C levels decreased from 100 mg/dL. For categorical analysis of LDL‐C (<70, 70–99, and ≥100 mg/dL), as LDL‐C levels decreased, clinical outcomes worsened (237/3759 [6.3%] in LDL‐C ≥100 mg/dL versus 123/1291 [9.5%] in LDL‐C 70–99 mg/dL versus 86/482 [17.8%] in LDL‐C <70 mg/dL for cardiovascular death; P‐trend<0.001; and 417/3759 [11.1%] in LDL‐C ≥100 mg/dL versus 172/1291 [13.3%] in LDL‐C 70–99 mg/dL versus 106/482 [22.2%] in LDL‐C <70 mg/dL for 3‐point major adverse cardiovascular event; P‐trend<0.001). In a Cox time‐to‐event multivariable model with LDL‐C levels ≥100 mg/dL as the reference, the baseline LDL‐C level <70 mg/dL was independently associated with an increased incidence of cardiovascular death (adjusted hazard ratio, 1.68 [95% CI, 1.30–2.17]) and 3‐point major adverse cardiovascular event (adjusted hazard ratio, 1.37 [95% CI, 1.10–1.71]). Conclusions In this Korean acute myocardial infarction registry, the baseline LDL‐C level <70 mg/dL was significantly associated with an increased incidence of long‐term cardiovascular events after discharge. (COREA [Cardiovascular Risk and Identification of Potential High‐Risk Population]‐Acute Myocardial Infarction Registry; NCT02806102). Registration URL: https://www.clinicaltrials.gov/; Unique identifier: NCT02806102.
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Affiliation(s)
- Kyung Hoon Cho
- Department of Cardiology Chonnam National University Hospital Gwangju Republic of Korea
| | - Min Chul Kim
- Department of Cardiology Chonnam National University Hospital Gwangju Republic of Korea.,Department of Cardiology Chonnam National University Medical School Hwasun-gun Republic of Korea
| | - Eun Ho Choo
- Department of Cardiology Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea Seoul Republic of Korea
| | - Ik Jun Choi
- Department of Cardiology Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea Incheon Republic of Korea
| | - Su Nam Lee
- Department of Cardiology St Vincent's Hospital, College of Medicine, The Catholic University of Korea Suwon Republic of Korea
| | - Mahn-Won Park
- Department of Cardiology Daejeon St. Mary's Hospital, College of Medicine, The Catholic University of Korea Daejeon Republic of Korea
| | - Chul Soo Park
- Department of Cardiology Yeouido St. Mary's Hospital, College of Medicine, The Catholic University of Korea Seoul Republic of Korea
| | - Hee-Yeol Kim
- Department of Cardiology Bucheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea Bucheon Republic of Korea
| | - Chan Joon Kim
- Department of Cardiology Uijeongbu St. Mary's Hospital, College of Medicine, The Catholic University of Korea Seoul Republic of Korea
| | - Doo Sun Sim
- Department of Cardiology Chonnam National University Hospital Gwangju Republic of Korea.,Department of Cardiology Chonnam National University Medical School Hwasun-gun Republic of Korea
| | - Ju Han Kim
- Department of Cardiology Chonnam National University Hospital Gwangju Republic of Korea.,Department of Cardiology Chonnam National University Medical School Hwasun-gun Republic of Korea
| | - Young Joon Hong
- Department of Cardiology Chonnam National University Hospital Gwangju Republic of Korea.,Department of Cardiology Chonnam National University Medical School Hwasun-gun Republic of Korea
| | - Myung Ho Jeong
- Department of Cardiology Chonnam National University Hospital Gwangju Republic of Korea.,Department of Cardiology Chonnam National University Medical School Hwasun-gun Republic of Korea
| | - Kiyuk Chang
- Department of Cardiology Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea Seoul Republic of Korea
| | - Youngkeun Ahn
- Department of Cardiology Chonnam National University Hospital Gwangju Republic of Korea.,Department of Cardiology Chonnam National University Medical School Hwasun-gun Republic of Korea
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Won MH, Choi J, Son YJ. Multiple mediating effects of self-efficacy and physical activity on the relationship between frailty and health-related quality of life in adults with CVD. Eur J Cardiovasc Nurs 2022; 22:382-391. [PMID: 35974670 DOI: 10.1093/eurjcn/zvac074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/06/2022] [Revised: 08/10/2022] [Accepted: 08/12/2022] [Indexed: 11/12/2022]
Abstract
AIMS Poor health-related quality of life is prevalent among individuals with cardiovascular disease (CVD) and may be associated with frailty as well as low levels of self-efficacy and physical activity. This study aimed to identify the multiple mediating effects of exercise self-efficacy and physical activity on the relationship between frailty and health-related quality of life among community-dwelling adults with CVD. METHODS AND RESULTS This cross-sectional study included 489 Korean patients aged >20 years diagnosed with CVD. Data were collected through an online survey conducted in June, 2021. The mediation hypothesis was tested using a serial multiple mediation model and the bootstrapping method. Approximately 39.5% of patients in this study were in a frail state. Our main finding revealed that frailty had an indirect effect on health-related quality of life through all three different pathways: each single mediation of exercise self-efficacy and physical activity, and the serial multiple mediation of exercise self-efficacy and physical activity as the first and second mediators, respectively. The direct effect of frailty on the health-related quality of life was also significant. CONCLUSION Frail adults with CVD tended to have lower levels of self-efficacy, physical activity, and poor health-related quality of life. Thus, early identification of frailty and interventions targeting the promotion of self-efficacy and physical activity may improve health-related quality of life in adults with CVD. Longitudinal studies are necessary to further refine our findings across other samples and to address the limitations of the current study.
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Affiliation(s)
- Mi Hwa Won
- Associate Professor, Department of Nursing, Wonkwang University, Iksan, South Korea. E-mail address:
| | - JiYeon Choi
- Associate Professor, Mo-Im Kim Nursing Research Institute, Yonsei University College of Nursing, Seoul, South Korea E-mail:
| | - Youn Jung Son
- Professor, Red Cross College of Nursing, Chung-Ang University, Seoul, South Korea
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63
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Goyal P, Kwak MJ, Al Malouf C, Kumar M, Rohant N, Damluji AA, Denfeld QE, Bircher KK, Krishnaswami A, Alexander KP, Forman DE, Rich MW, Wenger NK, Kirkpatrick JN, Fleg JL. Geriatric Cardiology: Coming of Age. JACC. ADVANCES 2022; 1:100070. [PMID: 37705890 PMCID: PMC10498100 DOI: 10.1016/j.jacadv.2022.100070] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/25/2022] [Revised: 07/07/2022] [Accepted: 07/07/2022] [Indexed: 09/15/2023]
Abstract
Older adults with cardiovascular disease (CVD) contend with deficits across multiple domains of health due to age-related physiological changes and the impact of CVD. Multimorbidity, polypharmacy, cognitive changes, and diminished functional capacity, along with changes in the social environment, result in complexity that makes provision of CVD care to older adults challenging. In this review, we first describe the history of geriatric cardiology, an orientation that acknowledges the unique needs of older adults with CVD. Then, we introduce 5 essential principles for meeting the needs of older adults with CVD: 1) recognize and consider the potential impact of multicomplexity; 2) evaluate and integrate constructs of cognition into decision-making; 3) evaluate and integrate physical function into decision-making; 4) incorporate social environmental factors into management decisions; and 5) elicit patient priorities and health goals and align with care plan. Finally, we review future steps to maximize care provision to this growing population.
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Affiliation(s)
- Parag Goyal
- Department of Medicine, Weill Cornell Medicine, New York, New York, USA
| | - Min Ji Kwak
- Division of Geriatric and Palliative Medicine, McGovern Medical School, Houston, Texas, USA
| | - Christina Al Malouf
- Department of Medicine, Icahn School of Medicine at Mount Sinai, New York, New York, USA
| | - Manish Kumar
- Department of Internal Medicine, Pat and Jim Calhoun Cardiology Center, University of Connecticut School of Medicine, Farmington, Connecticut, USA
| | - Namit Rohant
- Division of Cardiology, University of Arizona, Tucson, Arizona, USA
| | - Abdulla A. Damluji
- Division of Cardiology, Inova Center of Outcomes Research, Falls Church, Virginia, USA
| | - Quin E. Denfeld
- School of Nursing and Knight Cardiovascular Institute, Oregon Health & Science University, Portland, Oregon, USA
| | - Kim K. Bircher
- Department of Pharmacy Practice and Translational Research, University of Houston College of Pharmacy, Houston, Texas, USA
| | - Ashok Krishnaswami
- Section of Geriatric Medicine, Division of Primary Care and Population Health, Stanford University, Stanford, California, USA
- Geriatric Research Education and Clinical Center (GRECC), U.S. Department of Veterans Affairs, VA Palo Alto Health Care System, Palo Alto, California, USA
- Division of Cardiology, Kaiser Permanente San Jose Medical Center, San Jose, California, USA
| | - Karen P. Alexander
- Department of Medicine/Cardiology, Duke University Medical Center, Duke Clinical Research Institute, Durham, North Carolina, USA
| | - Daniel E. Forman
- Divisions of Geriatrics and Cardiology, Department of Medicine, University of Pittsburgh, and VA Pittsburgh GRECC, Pittsburgh, Pennsylvania, USA
| | - Michael W. Rich
- Division of Cardiology, Department of Medicine, Washington University School of Medicine, St. Louis, Missouri, USA
| | - Nanette K. Wenger
- Division of Cardiology, Emory University School of Medicine, Atlanta, Georgia, USA
| | - James N. Kirkpatrick
- Division of Cardiology and Department of Bioethics and Humanities, University of Washington School of Medicine, Seattle, Washington, USA
| | - Jerome L. Fleg
- Division of Cardiovascular Sciences, National Heart, Lung, and Blood Institute, Bethesda, Maryland, USA
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Chronic Coronary Syndrome in Frail Old Population. LIFE (BASEL, SWITZERLAND) 2022; 12:life12081133. [PMID: 36013312 PMCID: PMC9410393 DOI: 10.3390/life12081133] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/23/2022] [Revised: 07/23/2022] [Accepted: 07/25/2022] [Indexed: 12/30/2022]
Abstract
The demographic trend of aging is associated with an increased prevalence of comorbidities among the elderly. Physical, immunological, emotional and cognitive impairment, in the context of the advanced biological age segment, leads to the maintenance and precipitation of cardiovascular diseases. Thus, more and more data are focused on understanding the pathophysiological mechanisms underlying each fragility phenotype and how they potentiate each other. The implications of inflammation, sarcopenia, vitamin D deficiency and albumin, as dimensions inherent in fragility, in the development and setting of chronic coronary syndromes (CCSs) have proven their patent significance but are still open to research. At the same time, the literature speculates on the interdependent relationship between frailty and CCSs, revealing the role of the first one in the development of the second. In this sense, depression, disabilities, polypharmacy and even cognitive disorders in the elderly with ischemic cardiovascular disease mean a gradual and complex progression of frailty. The battery of tests necessary for the evaluation of the elderly with CCSs requires a permanent update, according to the latest guidelines, but also an individualized approach related to the degree of frailty and the conditions imposed by it. By summation, the knowledge of frailty screening methods, through the use of sensitive and individualized tools, is the foundation of secondary prevention and prognosis in the elderly with CCSs. Moreover, a comprehensive geriatric assessment remains the gold standard of the medical approach of these patients. The management of the frail elderly, with CCSs, brings new challenges, also from the perspective of the treatment particularities. Sometimes the risk–benefit balance is difficult to achieve. Therefore, the holistic, individualized and updated approach of these patients remains a desired objective, by understanding and permanently acquiring knowledge on the complexity of the frailty syndrome.
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Liu X, Dai G, He Q, Ma H, Hu H. Frailty Index and Cardiovascular Disease among Middle-Aged and Older Chinese Adults: A Nationally Representative Cross-Sectional and Follow-Up Study. J Cardiovasc Dev Dis 2022; 9:jcdd9070228. [PMID: 35877590 PMCID: PMC9319589 DOI: 10.3390/jcdd9070228] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/29/2022] [Revised: 07/14/2022] [Accepted: 07/15/2022] [Indexed: 12/30/2022] Open
Abstract
Evidence for the association between the frailty index and cardiovascular disease (CVD) is inconclusive, and this association has not been evaluated in Chinese adults. We aim to examine the association between the frailty index and CVD among middle-aged and older Chinese adults. We conducted cross-sectional and cohort analyses using nationally representative data from the China Health and Retirement Longitudinal Study (CHARLS). From 2011 to 2018, 17,708 participants aged 45 years and older were included in the CHARLS. The primary outcome was CVD events (composite of heart disease and stroke). Multivariable adjusted logistic regression and Cox proportional hazards models were used to estimate the association between the frailty index and CVD in cross-sectional and follow-up studies, respectively. A restricted cubic spline model was used to characterize dose−response relationships. A total of 16,293 and 13,580 participants aged 45 years and older were included in the cross-sectional and cohort analyses, respectively. In the cross-sectional study, the prevalence of CVD in robust, pre-frailty and frailty was 7.83%, 18.70% and 32.39%, respectively. After multivariable adjustment, pre-frailty and frailty were associated with CVD; ORs were 2.54 (95% confidence interval [CI], 2.28−2.84) and 4.76 (95% CI, 4.10−5.52), respectively. During the 7 years of follow-up, 2122 participants without previous CVD developed incident CVD; pre-frailty and frailty were associated with increased risk of CVD events; HRs were 1.53 (95% CI, 1.39−1.68) and 2.17 (95% CI, 1.88−2.50), respectively. Furthermore, a stronger association of the frailty index with CVD was observed in participants aged <55, men, rural community-dwellers, BMI ≥ 25, without hypertension, diabetes or dyslipidemia. A clear nonlinear dose−response pattern between the frailty index and CVD was widely observed (p < 0.001 for nonlinearity), the frailty index was above 0.08, and the hazard ratio per standard deviation was 1.18 (95% CI 1.13−1.25). We observed the association between the frailty index and CVD among middle-aged and elderly adults in China, independent of chronological age and other CVD risk factors. Our findings are important for prevention strategies aimed at reducing the growing burden of CVD in older adults.
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Fishman B, Sharon A, Itelman E, Tsur AM, Fefer P, Barbash IM, Segev A, Matetzky S, Guetta V, Grossman E, Maor E. Invasive Management in Older Adults (≥80 Years) With Non-ST Elevation Myocardial Infarction. Mayo Clin Proc 2022; 97:1247-1256. [PMID: 35787854 DOI: 10.1016/j.mayocp.2022.03.021] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/14/2021] [Revised: 02/08/2022] [Accepted: 03/15/2022] [Indexed: 11/21/2022]
Abstract
OBJECTIVE To evaluate the association of invasive management (coronary angiogram) with all-cause mortality among older adult (≥80 years of age) patients presenting with non-ST elevation myocardial infarction (NSTEMI) by frailty status. PATIENTS AND METHODS This study used a retrospective cohort of consecutive older adult patients who were hospitalized with NSTEMI as their primary clinical diagnosis between August 1, 2008, and December 31, 2019. Cox regression models were applied with stratification by frailty status (low, medium, and high). Extensive sensitivity analyses were conducted including propensity score matching and inverse probability treatment weighting models. RESULTS The study population included 2317 patients with median age of 86 years (IQR, 83-90 years) of whom 1243 (53.6%) were men. Patients who were managed invasively (n=581 [25%]) were less likely to be frail (7% vs 44%, P<.001). During the follow-up (median, 19 months, IQR, 4-41 months), 1599 (69%) patients died. In a multivariable Cox model, invasive approach was associated with adjusted hazard ratio (HR) of 0.61 (95% CI, 0.53 to 0.71) for the risk of death. The benefit of invasive approach was consistent among low, medium, and high frailty subgroups with adjusted HRs of 0.74 (95% CI, 0.58 to 0.93), 0.65 (95% CI, 0.50 to 0.85), and 0.52 (95% CI, 0.34 to 0.78), respectively (P for interaction = 0.48). Results were consistent with propensity score matching and inverse probability treatment weighting analyses (HR, 0.6; 95% CI, 0.50 to 0.71 and HR, 0.67; 95% CI, 0.55 to 0.82, respectively). Sensitivity analysis addressing potential immortal time bias and residual confounding yielded similar results. CONCLUSION Invasive approach is associated with improved survival among older adults with NSTEMI irrespective of frailty status.
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Affiliation(s)
- Boris Fishman
- Olga and Lev Leviev Heart Center, Sheba Medical Center, Tel-Hashomer, Israel; Department of Medicine D and the Hypertension Unit, Sheba Medical Center, Tel-Hashomer, Israel; Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Amir Sharon
- Olga and Lev Leviev Heart Center, Sheba Medical Center, Tel-Hashomer, Israel; Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Edward Itelman
- Olga and Lev Leviev Heart Center, Sheba Medical Center, Tel-Hashomer, Israel; Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel; Department of Medicine T, Sheba Medical Center, Tel-Hashomer, Israel
| | - Avishai M Tsur
- Department of Medicine B, Zabludowicz Center for Autoimmune Diseases, Sheba Medical Center, Tel-Hashomer, Israel; Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel; Israel Defense Forces, Medical Corps, Tel Hashomer, Ramat Gan, Israel; Department of Military Medicine, Hebrew University of Jerusalem Faculty of Medicine, Jerusalem, Israel
| | - Paul Fefer
- Olga and Lev Leviev Heart Center, Sheba Medical Center, Tel-Hashomer, Israel; Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Israel Moshe Barbash
- Olga and Lev Leviev Heart Center, Sheba Medical Center, Tel-Hashomer, Israel; Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Amit Segev
- Olga and Lev Leviev Heart Center, Sheba Medical Center, Tel-Hashomer, Israel; Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Shlomi Matetzky
- Olga and Lev Leviev Heart Center, Sheba Medical Center, Tel-Hashomer, Israel; Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Victor Guetta
- Olga and Lev Leviev Heart Center, Sheba Medical Center, Tel-Hashomer, Israel; Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Ehud Grossman
- Department of Medicine D and the Hypertension Unit, Sheba Medical Center, Tel-Hashomer, Israel; Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel
| | - Elad Maor
- Olga and Lev Leviev Heart Center, Sheba Medical Center, Tel-Hashomer, Israel; Sackler School of Medicine, Tel Aviv University, Tel Aviv, Israel.
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Liu W, Zhang L, Fang H, Gao Y, Liu K, Li S, Liu H, Wang X, Liu C, Song B, Xia Z, Xu Y. Genetically predicted frailty index and risk of stroke and Alzheimer's disease. Eur J Neurol 2022; 29:1913-1921. [PMID: 35318774 DOI: 10.1111/ene.15332] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2022] [Accepted: 03/18/2022] [Indexed: 12/13/2022]
Abstract
BACKGROUND AND PURPOSE Previous studies have reported the association between frailty and stroke or Alzheimer's disease (AD). However, the causality remains unclear. The aim of the present study was to evaluate whether genetically predicted frailty is associated with the risk of stroke or AD by a Mendelian randomization (MR) study. METHODS Genetic variants associated with the frailty index (FI) were obtained from a large genome-wide association study (GWAS). Summary-level data for stroke and AD were adopted from the corresponding large GWAS of individuals of European ancestry. The inverse variance weighted method was used for estimating causal effects. Multivariable analysis was performed for further adjustment. RESULTS The present MR study indicated a suggestive association between genetically predicted FI and a higher risk of any stroke (odds ratio 1.360, 95% confidence interval 1.006-1.838, p = 0.046). Regarding the subtypes of stroke, genetically predicted FI was associated with a higher risk of large artery atherosclerosis stroke (LAS) (odds ratio 2.487, 95% confidence interval 1.282-4.826, p = 0.007). No causal links were identified between genetically predicted FI and any ischaemic stroke, intracranial haemorrhage, cardioembolic stroke, small artery stroke, AD or AD-by-proxy. Multivariable MR analysis indicated that the association of genetically predicted FI with LAS was attenuated after adjustment for inflammatory bowel disease (p = 0.114). CONCLUSIONS The MR study suggested that genetically predicted FI may be associated with an increased risk of any stroke. Subgroup analysis indicated a suggestive association between genetically predicted FI and the risk of LAS. The underlying mechanisms need further investigation.
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Affiliation(s)
- Weishi Liu
- Department of Neurology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.,Clinical Systems Biology Laboratories, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Luyang Zhang
- Department of Neurology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Hui Fang
- Department of Neurology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Yuan Gao
- Department of Neurology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Kai Liu
- Department of Neurology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Shen Li
- Department of Neurology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.,Clinical Systems Biology Laboratories, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Hongbing Liu
- Department of Neurology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.,Clinical Systems Biology Laboratories, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Xin Wang
- Department of Neurology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.,Clinical Systems Biology Laboratories, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Chen Liu
- Department of Neurology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.,Clinical Systems Biology Laboratories, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Bo Song
- Department of Neurology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Zongping Xia
- Department of Neurology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China.,Clinical Systems Biology Laboratories, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
| | - Yuming Xu
- Department of Neurology, First Affiliated Hospital of Zhengzhou University, Zhengzhou, China
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Kimble R, McLellan G, Lennon LT, Papacosta AO, Mathers JC, Wannamethee SG, Whincup PH, Ramsay SE. Cohort Profile Update: The British Regional Heart Study 1978-2018: 40 years of follow-up of older British men. Int J Epidemiol 2022:6599229. [PMID: 35656703 PMCID: PMC10244063 DOI: 10.1093/ije/dyac122] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/20/2021] [Accepted: 05/19/2022] [Indexed: 11/14/2022] Open
Affiliation(s)
- Rachel Kimble
- Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, UK
| | - Gillian McLellan
- Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, UK
| | - Lucy T Lennon
- Department of Primary Care and Population Health, University College London, London, UK
| | - A Olia Papacosta
- Department of Primary Care and Population Health, University College London, London, UK
| | - John C Mathers
- Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, UK
| | - S Goya Wannamethee
- Department of Primary Care and Population Health, University College London, London, UK
| | - Peter H Whincup
- Population Health Research Institute, St George's, University of London, London, UK
| | - Shenna E Ramsay
- Population Health Sciences Institute, Newcastle University, Newcastle upon Tyne, UK
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Ozcan EB, Saglam M, Vardar-Yagli N, Calik-Kutukcu E, Inal-Ince D, Altinsoy M, Kaya EB. Impaired Balance and Gait Characteristics in Patients With Chronic Heart Failure. Heart Lung Circ 2022; 31:832-840. [PMID: 35177316 DOI: 10.1016/j.hlc.2021.10.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/14/2021] [Revised: 10/01/2021] [Accepted: 10/20/2021] [Indexed: 10/19/2022]
Abstract
BACKGROUND AND AIMS Heart failure affects most systems of the body and causes various problems in patients. Balance deficits and gait deviations can be a result of these effects. There is little information in the literature about balance and gait parameters in chronic heart failure (CHF). This study aimed to investigate balance abnormalities together with gait deficits for possible associations in patients with CHF and compare them to healthy controls. METHODS Twenty-two (22) patients with CHF (59±2.5 years) and 22 age- and gender-matched healthy subjects (59.4±6.8 years) participated in the study. This study is a cross-sectional/comparison study. Balance was evaluated using the Activity-Specific Balance Confidence Scale (ABC) and the Mini-Balance Evaluation Systems Test (Mini-BESTest) balance battery, which includes the timed up-and-go test (TUG) and dual-task TUG. Gait analysis was performed using a Biodex Gait Trainer. Peripheral muscle strength (quadriceps muscle and handgrip strength) was assessed using a hand dynamometer and exercise capacity using the six-minute walk test (6MWT). RESULTS The CHF patients had significantly lower Mini-BESTest total, reactive postural control, and gait stability scores, significantly longer TUG/dual-task TUG time, and lower ABC score compared to the healthy control group (p<0.05). Chronic heart failure patients also showed significantly lower gait speed, stride length, gait cycle and step length (p<0.05). Dominant-side quadriceps muscle and handgrip strength and 6MWT distance were significantly reduced in CHF (p<0.05). Anticipatory postural adjustments and sensory orientation did not differ between groups. CONCLUSIONS Our study demonstrated impaired balance and gait performance and reduced muscle strength and exercise capacity in patients with CHF. Cardiac rehabilitation including balance and walking training should be planned for CHF patients to eliminate balance disorders, gait impairment and prevent falls in this patient group.
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Affiliation(s)
- Emine Burcu Ozcan
- Hacettepe University, Faculty of Physical Therapy and Rehabilitation, Ankara, Turkey
| | - Melda Saglam
- Hacettepe University, Faculty of Physical Therapy and Rehabilitation, Ankara, Turkey.
| | - Naciye Vardar-Yagli
- Hacettepe University, Faculty of Physical Therapy and Rehabilitation, Ankara, Turkey
| | - Ebru Calik-Kutukcu
- Hacettepe University, Faculty of Physical Therapy and Rehabilitation, Ankara, Turkey
| | - Deniz Inal-Ince
- Hacettepe University, Faculty of Physical Therapy and Rehabilitation, Ankara, Turkey
| | - Meltem Altinsoy
- Saglik Bilimleri University, Gulhane Training and Research Hospital Cardiology Clinic, Ankara, Turkey
| | - Ergun Baris Kaya
- Hacettepe University, Faculty of Medicine, Department of Cardiology, Ankara, Turkey
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Elevated Risk Analysis Index (RAI) Frailty Scores Are Independently Associated with Adverse Outcomes in Lower Extremity Surgical Revascularizations Similarly Across Genders. Ann Vasc Surg 2022; 87:47-56. [PMID: 35460856 DOI: 10.1016/j.avsg.2022.04.004] [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: 02/14/2022] [Revised: 04/11/2022] [Accepted: 04/11/2022] [Indexed: 11/23/2022]
Abstract
INTRODUCTION The Risk Analysis Index (RAI) frailty scoring system, developed in a predominantly male Veteran sample, has recently undergone revision and external validation to become the RAI-rev using a general surgical sample from the American College of Surgeons' National Surgical Quality Improvement Program (NSQIP) database. We set forth to evaluate the application of RAI-rev scoring to lower extremity surgical revascularization outcomes in the NSQIP database while verifying that similar associations with outcomes persist in this subset across genders. METHODS All elective cases in the NSQIP Targeted Lower Extremity Open (LEO) database recorded from 2015-2019 were paired with the NSQIP Participant User File using Case IDs. Groups were defined by EMR-recorded gender. Extended length of stay was defined as top quartile postoperative stays. Aggregate demographics, perioperative factors, and 30-day outcomes were compared between groups using unpaired t-test and Fisher's exact test. Adjusted odds-ratios (aOR) for each outcome were generated by applying a multivariate binary logistic regression model in IBM SPSSTM for five-point RAI-rev score increments from 25-45 and a most-frail group with scores >45. Covariates included surgical indication, prior ipsilateral surgical revascularization versus percutaneous intervention, graft utilization, presence of dirty/infected wound, smoking, hypertension, diabetes, and steroid use. A non-frail group with RAI-rev scores <25 was utilized as the reference for generating adjusted odds ratios. RESULTS 8,155 cases were recorded in the NSQIP LEO database from 2015-2019, including 2,498 (31%) performed in women who had slightly lower RAI-rev scores on average (22.1±5.8 vs 24.2±5.1; p=0.0001). Univariate trends demonstrated dose-dependent increases in frequency of most outcomes with rising frailty score ranges, with the most substantial changes over mortality (0.4% of non-frail to 14.7% most-frail), disposition to a skilled nursing facility (8% of non-frail to 27% most-frail), and extended length of stay (16% of non-frail to 44% most-frail). After adjusting for co-variates, patients with RAI-rev scores of 26-30 had aOR of 1.4 (95% CI: 1.2-1.6; p<0.001), 1.9 (95% CI: 1.6-2.2; p<0.001), and 2.4 (95% CI: 1.3-4.4; p<0.001) for extended stay, disposition to skilled nursing, and mortality respectively as compared to those with RAI-rev scores <25. Despite more non-significant aOR for women than men, trends were similar across genders in both univariate and multivariate analyses. CONCLUSION Our study is the first to find that outcomes other than mortality are significantly predicted by RAI-rev score ranges in lower extremity surgical revascularizations with similar associations regardless of gender. RAI-rev frailty scores >30 may help to identify frail patients at a higher risk of mortality, extended stay, and increased rehabilitation needs prior to lower extremity surgical revascularization to inform risk assessment and optimize patient recovery.
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Mone P, Izzo R, Marazzi G, Manzi MV, Gallo P, Campolongo G, Cacciotti L, Tartaglia D, Caminiti G, Varzideh F, Santulli G, Trimarco V. L-Arginine Enhances the Effects of Cardiac Rehabilitation on Physical Performance: New Insights for Managing Cardiovascular Patients During the COVID-19 Pandemic. J Pharmacol Exp Ther 2022; 381:197-203. [PMID: 35339987 DOI: 10.1124/jpet.122.001149] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Accepted: 03/21/2022] [Indexed: 11/22/2022] Open
Abstract
Cardiac rehabilitation (CR) following acute myocardial infarction (AMI) improves physical capacities and decreases hospitalizations and cardiovascular mortality. L-Arginine is the substrate used by nitric oxide (NO) synthase (NOS) to generate NO and it has been shown to exert its beneficial effects on endothelium driving vasodilatation, reducing inflammation, and ameliorating physical function. We hypothesized that L-Arginine could enhance physical capacities in patients who underwent CR after AMI. We designed a study aimed to assess the effects of L-arginine administration on the physical capacity of patients who underwent coronary revascularization after AMI. The trial was carried out amid the COVID-19 pandemic. Patients were assigned, with a 2:1 ratio, to add to their standard therapy 1 bottle containing 1.66 g of L-arginine or 1 bottle of identical aspect apart from not containing L-arginine, twice a day orally for 3 weeks. Patients performed a 6-minute walking test (6MWT) and were assessed their Borg modified 0-10 rating of perceived exertion (BRPE) before starting and at the end of the treatment. Seventy-five patients receiving L-Arginine, and thirty-five receiving placebo successfully completed the study. The 6MWT distance increased significantly in the L-Arginine group compared to both baseline and placebo (p<0.0001). Additionally, we observed a significant improvement in the BRPE in patients treated with L-arginine but not in the placebo group. Taken together, our data indicate that L-arginine potentiates the response to CR, independently of age, sex, baseline functional capacity, and comorbid conditions. Significance Statement This study shows for the first time that oral supplementation of L-arginine potentiates the response to cardiac rehabilitation after myocardial infarction and cardiac revascularization. Indeed, we observed a significant improvement in two fundamental parameters, namely, the 6-minute walking test and the Borg modified 0-10 rating of perceived exertion. Strikingly, the beneficial effects of L-arginine were independent from age, sex, comorbid conditions, and baseline functional capacity.
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Crea F. The Atlas of cardiovascular disease in Europe and a focus on frailty and cardiovascular risk. Eur Heart J 2022; 43:703-705. [PMID: 35190808 DOI: 10.1093/eurheartj/ehac066] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/12/2022] Open
Affiliation(s)
- Filippo Crea
- Department of Cardiovascular Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy.,Department of Cardiovascular and Pulmonary Sciences, Catholic University of the Sacred Heart, Rome, Italy
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73
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Wannamethee SG. Frailty and increased risk of cardiovascular disease: are we at a crossroad to include frailty in cardiovascular risk assessment in older adults? Eur Heart J 2022; 43:827-829. [PMID: 34935046 DOI: 10.1093/eurheartj/ehab818] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/29/2021] [Accepted: 11/19/2021] [Indexed: 12/17/2022] Open
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Interventions for Frailty Among Older Adults With Cardiovascular Disease: JACC State-of-the-Art Review. J Am Coll Cardiol 2022; 79:482-503. [PMID: 35115105 PMCID: PMC8852369 DOI: 10.1016/j.jacc.2021.11.029] [Citation(s) in RCA: 108] [Impact Index Per Article: 54.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/24/2021] [Accepted: 11/03/2021] [Indexed: 12/15/2022]
Abstract
With the aging of the world's population, a large proportion of patients seen in cardiovascular practice are older adults, but many patients also exhibit signs of physical frailty. Cardiovascular disease and frailty are interdependent and have the same physiological underpinning that predisposes to the progression of both disease processes. Frailty can be defined as a phenomenon of increased vulnerability to stressors due to decreased physiological reserves in older patients and thus leads to poor clinical outcomes after cardiovascular insults. There are various pathophysiologic mechanisms for the development of frailty: cognitive decline, physical inactivity, poor nutrition, and lack of social supports; these risk factors provide opportunity for various types of interventions that aim to prevent, improve, or reverse the development of frailty syndrome in the context of cardiovascular disease. There is no compelling study demonstrating a successful intervention to improve a global measure of frailty. Emerging data from patients admitted with heart failure indicate that interventions associated with positive outcomes on frailty and physical function are multidimensional and include tailored cardiac rehabilitation. Contemporary cardiovascular practice should actively identify patients with physical frailty who could benefit from frailty interventions and aim to deliver these therapies in a patient-centered model to optimize quality of life, particularly after cardiovascular interventions.
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Del Brutto OH, Recalde BY, Rumbea DA, Mera RM. Pre-Existing Frailty is Unrelated to Progression of Diffuse Subcortical Damage of Vascular Origin: A Longitudinal Prospective Study in Community-Dwelling Older Adults. J Prim Care Community Health 2022; 13:21501319221092245. [PMID: 35426340 PMCID: PMC9016536 DOI: 10.1177/21501319221092245] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
Abstract
Background: Both frailty and white matter hyperintensities (WMH) of presumed vascular
origin are associated with enhanced expression of inflammatory biomarkers.
Therefore, it is possible that pre-existing frailty predisposes to WMH
progression. However, this relationship has not been explored. This
population-based longitudinal prospective study aimed to assess the impact
of frailty on subsequent progression of WMH in community-dwelling older
adults living in rural Ecuador. Methods: Participants of the Atahualpa Project Cohort received baseline frailty
assessment and brain MRIs. Frailty was evaluated by means of the Edmonton
Frail Scale (EFS). WMH were graded according to the modified Fazekas scale.
Individuals who received a follow-up brain MRI were included. Poisson
regression models were fitted to assess the differential rate of WMH
progression according to EFS score, after adjusting for demographics, level
of education, and cardiovascular risk factors. Results: The study included 263 individuals aged ≥60 years (mean age:
65.7 ± 6.2 years; 57% women). The mean EFS score at baseline was 4 ± 2.3
points. Follow-up MRIs after a median follow-up of 6.5 years showed WMH
progression in 103 (39%) individuals. The EFS score at baseline was
associated with WMH progression in unadjusted analysis
(P = .006). However, significance was not achieved in a
multivariate Poisson regression model adjusted for relevant covariates (IRR:
1.07; 95% C.I.: 0.97-1.18; P = .192). Conclusions: Study results do not support an independent relationship between frailty and
WMH progression, adjusting for the confounding effect of aging.
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Affiliation(s)
- Oscar H Del Brutto
- Universidad Espíritu Santo-Ecuador, Samborondón, Ecuador.,Hospital-Clínica Kennedy, Samborondón, Ecuador
| | | | | | - Robertino M Mera
- Biostatistics/Epidemiology, Freenome, Inc., South San Francisco, CA, USA
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Damluji AA, Cohen MG. The Influence of Frailty on Cardiovascular Disease: The Time for a "Frailty Academic Research Consortium" Is Now! Circ Cardiovasc Interv 2022; 15:e011669. [PMID: 35041458 PMCID: PMC8852245 DOI: 10.1161/circinterventions.121.011669] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/21/2023]
Affiliation(s)
- Abdulla A Damluji
- The Inova Center of Outcomes Research, Inova Heart and Vascular Institute, Falls Church, VA (A.A.D.)
- Division of Cardiology, Johns Hopkins School of Medicine, Baltimore, MD (A.A.D.)
| | - Mauricio G Cohen
- Division of Cardiovascular Medicine, University of Miami Miller School of Medicine, FL (M.G.G.)
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Alfaraidhy MA, Regan C, Forman DE. Cardiac rehabilitation for older adults: current evidence and future potential. Expert Rev Cardiovasc Ther 2022; 20:13-34. [PMID: 35098848 PMCID: PMC8858649 DOI: 10.1080/14779072.2022.2035722] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
INTRODUCTION Growth of the older adult demographic has resulted in an increased number of older patients with cardiovascular disease (CVD) in combination with comorbid diseases and geriatric syndromes. Cardiac rehabilitation (CR) is utilized to promote recovery and improve outcomes, but remains underutilized, particularly by older adults. CR provides an opportunity to address the distinctive needs of older adults, with focus on CVD as well as geriatric domains that often dominate management and outcomes. AREAS COVERED Utility of CR for CVD in older adults as well as pertinent geriatric syndromes (e.g. multimorbidity, frailty, polypharmacy, cognitive decline, psychosocial stress, and diminished function) that affect CVD management. EXPERT OPINION Mounting data substantiate the importance of CR as part of recovery for older adults with CVD. The application of CR as a standard therapy is especially important as the combination of CVD and geriatric syndromes catalyzes functional decline and can trigger progressive clinical deterioration and dependency. While benefits of CR for older adults with CVD are already evident, further reengineering of CR is necessary to better address the needs of older candidates who may be frail, especially as remote and hybrid formats of CR are becoming more widespread.
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Affiliation(s)
- Maha A. Alfaraidhy
- Department of Medicine, University of Maryland School of Medicine, Baltimore, MD,Department of Medicine, King Abdulaziz University School of Medicine, Jeddah, KSA
| | - Claire Regan
- University of Maryland School of Nursing, Baltimore, MD
| | - Daniel E. Forman
- Department of Medicine (Geriatrics and Cardiology), Section of Geriatric Cardiology, University of Pittsburgh, Pittsburgh, Pennsylvania, PA,Geriatric Research, Education, and Clinical Center, VA Pittsburgh Healthcare System, University of Pittsburgh, Pittsburgh, PA
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Raparelli V, Zuliani G. Re-appraisal of cardiovascular risk prediction in healthy older people: Have you ever considered the added value of patient-perception of health status? Int J Cardiol 2021; 343:162-163. [PMID: 34474095 DOI: 10.1016/j.ijcard.2021.08.040] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/07/2021] [Accepted: 08/24/2021] [Indexed: 10/20/2022]
Affiliation(s)
- Valeria Raparelli
- University Internal Medicine Unit, Department of Translational Medicine, University of Ferrara, Ferrara, Italy; University Center for Studies on Gender Medicine, University of Ferrara, Ferrara, Italy; Faculty of Nursing, University of Alberta, Edmonton, Canada.
| | - Giovanni Zuliani
- University Internal Medicine Unit, Department of Translational Medicine, University of Ferrara, Ferrara, Italy
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Crea F. The challenge of risk stratification in suspected angina, in myocardial infarction without risk factors, and in frail patients. Eur Heart J 2021; 42:3807-3811. [PMID: 34598275 DOI: 10.1093/eurheartj/ehab693] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Affiliation(s)
- Filippo Crea
- Department of Cardiovascular Medicine, Fondazione Policlinico Universitario A. Gemelli IRCCS, Rome, Italy.,Department of Cardiovascular and Pulmonary Sciences, Catholic University of the Sacred Heart, Rome, Italy
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Orkaby AR. Moving beyond chronological age: frailty as an important risk factor for cardiovascular disease. Eur Heart J 2021; 42:3866-3868. [PMID: 34327535 DOI: 10.1093/eurheartj/ehab481] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022] Open
Affiliation(s)
- Ariela R Orkaby
- New England Geriatric Research, Education, and Clinical Center (GRECC), VA Boston Healthcare System, Division of Aging, Brigham & Women's Hospital, Harvard Medical School, Boston, MA, USA
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