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Bunout D, Barrera G, Arce J, Burrows R, Correa-Burrows P, Hirsch S. No association between vascular aging and sarcopenia in healthy participants. Clin Nutr ESPEN 2024; 63:384-390. [PMID: 38971407 DOI: 10.1016/j.clnesp.2024.06.059] [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: 04/18/2024] [Revised: 06/11/2024] [Accepted: 06/28/2024] [Indexed: 07/08/2024]
Abstract
BACKGROUND & AIMS Several reports inform an association between vascular aging and sarcopenia. However, both conditions appear along with aging. Therefore, their association may be circumstantial and not casually linked. Our aim was to determine if individuals with higher-than-expected vascular aging have a higher frequency of sarcopenia. METHODS In 802 participants we calculated the association between pulse wave pressure and carotid intima media thickness and age and blood pressure, to derive predictive regression equations. In 161 of these participants we measured body composition by double beam X ray absorptiometry (DEXA), hand grip strength, rectus femoris thickness by ultrasound, activity energy expenditure by actigraphy and peak oxygen consumption and workload in an incremental exercise test. We calculated their expected values for pulse wave velocity and carotid intima media thickness and compared muscle mass and function between those with higher or lower than expected parameters. In 60 of these participants, we measured body composition sequentially to assess its change over time. RESULTS Age and blood pressure predicted the variance of pulse wave velocity and carotid intima media thickness with R2 values of 0.94-0.97 and 0.54 to 0.66, respectively. No differences in the frequency of sarcopenia and in muscle mass and strength were observed between participants with higher or lower than expected pulse wave velocity and carotid intima media thickness. In the group with sequential assessments, no differences in the change of muscle mass over time were observed in participants with and without accelerated vascular aging. CONCLUSIONS We were not able to find an association between vascular aging and sarcopenia.
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Affiliation(s)
- Daniel Bunout
- Institute of Nutrition and Food Technology, University of Chile, Santiago, Chile.
| | - Gladys Barrera
- Institute of Nutrition and Food Technology, University of Chile, Santiago, Chile
| | - Joselyn Arce
- Institute of Nutrition and Food Technology, University of Chile, Santiago, Chile
| | - Raquel Burrows
- Institute of Nutrition and Food Technology, University of Chile, Santiago, Chile
| | | | - Sandra Hirsch
- Institute of Nutrition and Food Technology, University of Chile, Santiago, Chile
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He Y, Niu Y, Li Z, Zhang R, Chen Y, Dong Z, Zheng Y, Wang Q, Wang Y, Zhao D, Sun X, Cai G, Feng Z, Zhang W, Chen X. Arterial stiffness is associated with handgrip strength in relatively healthy Chinese older adults. Front Nutr 2024; 11:1342411. [PMID: 38406190 PMCID: PMC10893589 DOI: 10.3389/fnut.2024.1342411] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/21/2023] [Accepted: 01/24/2024] [Indexed: 02/27/2024] Open
Abstract
Background Increased arterial stiffness and low handgrip strength (HGS) are associated with poor health outcomes and are a severe health risk for older adults. However, there is limited evidence and mixed results on whether there is an association between them. Therefore, this study focused on the association between arterial stiffness and HGS in relatively healthy older adults in Beijing, China. Methods In 2016, 2,217 adult volunteers were recruited in Beijing. Brachial-ankle pulse wave velocity (baPWV) and the ankle-brachial index were measured using an automatic vascular profiling system. Carotid artery intima-media thickness and common carotid artery-internal diameter (CCAID) were evaluated using Doppler ultrasound, and HGS was measured with a dynamometer. Low HGS was determined using the Asian Sarcopenia Working Group 2019 criteria. Multivariate linear and logistic regressions evaluated the relationship between arterial stiffness and HGS. Results Ultimately, 776 relatively healthy older adults (mean age 69.05 ± 6.46 years) were included. Based on the AWGS2019 criteria, 137 participants were defined as having low HGS. Compared to the normal HGS group, the low HGS group was older and had higher baPWV (p < 0.001) but lower CCAID, body mass index (BMI) and hemoglobin (Hb) (p < 0.05). The multiple linear regression analysis revealed that baPWV was negatively correlated with HGS (β = -0.173, t = -2.587, p = 0.01). Multivariate logistic regression analysis showed that baPWV and CCAID were associated with an increased risk of low HGS (odds ratio (OR) per SD increase: 1.318, p = 0.007; OR per SD increase: 0.541, p < 0.001). Conclusion Arterial stiffness and HGS were significantly negatively correlated in relatively healthy Chinese older adults. Low HGS is associated with increased arterial stiffness. Encouraging exercise training to improve HGS, thereby reducing arterial stiffness and the risk of cardiovascular events, may be a simple and effective intervention.
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Affiliation(s)
- Yan He
- Department of Nephrology, First Medical Center of Chinese PLA General Hospital, National Key Laboratory of Kidney Diseases, National Clinical Research Center for Kidney Diseases, Beijing Key Laboratory of Kidney Diseases Research, Beijing, China
- Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yue Niu
- Department of Nephrology, First Medical Center of Chinese PLA General Hospital, National Key Laboratory of Kidney Diseases, National Clinical Research Center for Kidney Diseases, Beijing Key Laboratory of Kidney Diseases Research, Beijing, China
| | - Zhe Li
- The First Affiliated Hospital and College of Clinical Medicine of Henan University of Science and Technology, Luoyang, China
| | - Ruimin Zhang
- Department of Nephrology, First Medical Center of Chinese PLA General Hospital, National Key Laboratory of Kidney Diseases, National Clinical Research Center for Kidney Diseases, Beijing Key Laboratory of Kidney Diseases Research, Beijing, China
- Chengdu University of Traditional Chinese Medicine, Chengdu, China
| | - Yizhi Chen
- Department of Nephrology, First Medical Center of Chinese PLA General Hospital, National Key Laboratory of Kidney Diseases, National Clinical Research Center for Kidney Diseases, Beijing Key Laboratory of Kidney Diseases Research, Beijing, China
- Department of Nephrology, Hainan Hospital of Chinese PLA General Hospital, Hainan Province Academician Team Innovation Center, Sanya, China
| | - Zheyi Dong
- Department of Nephrology, First Medical Center of Chinese PLA General Hospital, National Key Laboratory of Kidney Diseases, National Clinical Research Center for Kidney Diseases, Beijing Key Laboratory of Kidney Diseases Research, Beijing, China
| | - Ying Zheng
- Department of Nephrology, First Medical Center of Chinese PLA General Hospital, National Key Laboratory of Kidney Diseases, National Clinical Research Center for Kidney Diseases, Beijing Key Laboratory of Kidney Diseases Research, Beijing, China
| | - Qian Wang
- Department of Nephrology, First Medical Center of Chinese PLA General Hospital, National Key Laboratory of Kidney Diseases, National Clinical Research Center for Kidney Diseases, Beijing Key Laboratory of Kidney Diseases Research, Beijing, China
| | - Yong Wang
- Department of Nephrology, First Medical Center of Chinese PLA General Hospital, National Key Laboratory of Kidney Diseases, National Clinical Research Center for Kidney Diseases, Beijing Key Laboratory of Kidney Diseases Research, Beijing, China
| | - Delong Zhao
- Department of Nephrology, First Medical Center of Chinese PLA General Hospital, National Key Laboratory of Kidney Diseases, National Clinical Research Center for Kidney Diseases, Beijing Key Laboratory of Kidney Diseases Research, Beijing, China
| | - Xuefeng Sun
- Department of Nephrology, First Medical Center of Chinese PLA General Hospital, National Key Laboratory of Kidney Diseases, National Clinical Research Center for Kidney Diseases, Beijing Key Laboratory of Kidney Diseases Research, Beijing, China
| | - Guangyan Cai
- Department of Nephrology, First Medical Center of Chinese PLA General Hospital, National Key Laboratory of Kidney Diseases, National Clinical Research Center for Kidney Diseases, Beijing Key Laboratory of Kidney Diseases Research, Beijing, China
| | - Zhe Feng
- Department of Nephrology, First Medical Center of Chinese PLA General Hospital, National Key Laboratory of Kidney Diseases, National Clinical Research Center for Kidney Diseases, Beijing Key Laboratory of Kidney Diseases Research, Beijing, China
| | - Weiguang Zhang
- Department of Nephrology, First Medical Center of Chinese PLA General Hospital, National Key Laboratory of Kidney Diseases, National Clinical Research Center for Kidney Diseases, Beijing Key Laboratory of Kidney Diseases Research, Beijing, China
| | - Xiangmei Chen
- Department of Nephrology, First Medical Center of Chinese PLA General Hospital, National Key Laboratory of Kidney Diseases, National Clinical Research Center for Kidney Diseases, Beijing Key Laboratory of Kidney Diseases Research, Beijing, China
- Chengdu University of Traditional Chinese Medicine, Chengdu, China
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Álvarez-Bustos A, Carnicero JA, Rodríguez-Sánchez B, El-Assar M, Rueda R, Pereira SL, Sepúlveda-Loyola W, Garcia-Garcia FJ, Sulo S, Rodríguez-Mañas L. Association Between Pulse Wave Velocity and Frailty, Disability, and Mortality in Community-Dwelling Older Adults. JACC. ADVANCES 2023; 2:100423. [PMID: 38939008 PMCID: PMC11198582 DOI: 10.1016/j.jacadv.2023.100423] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 12/28/2022] [Revised: 04/17/2023] [Accepted: 05/09/2023] [Indexed: 06/29/2024]
Abstract
Background Arterial stiffness leads to several adverse events in the older population, but there is a lack of data on its association with frailty, disability, and mortality in the same population. Objectives The purpose of this study was to evaluate the role of arterial stiffness in the loss of functional ability (frailty and disability) and mortality. Methods Data were taken from community-dwelling aged 65 years participants without diabetes in the Toledo Study of Healthy Ageing cohort. Pulse wave velocity (PWV), assessed through SphygmoCor, was recorded at baseline. Median follow-up time were 2.99 years for frailty (frailty phenotype [FP] and Frailty Trait Scale-5 [FTS5]) and disability (Katz Index) and 6.2 for mortality. Logistic regressions models were built for disability and frailty and Cox proportional hazards model for death, adjusted by age and sex, comorbidity, cardiovascular risk factors, asymmetric dimethylarginine levels, and polypharmacy. Results Overall, 978 (mean age 74.5 ± 5.6 years, 56.7% female) participants were included. Different cut-off points were shown for each outcome. PWV >11.5 m/s was cross-sectionally associated with frailty (FP: OR fully-adjusted model: 1.69, 95% CI: 1.45-1.97; FTS5: OR: 1.51, 95% CI: 1.22-1.87) and disability (OR: 1.51, 95% CI: 1.26-1.79); PWV >10 m/s with incident frailty by FP (OR: 1.36, 95% CI: 1.10-1.68) and FTS5 (OR: 1.40, 95% CI: 1.12-1.75), and PWV >11 m/s with death (HR: 1.28, 95% CI: 1.09-1.50). For incident (OR: 1.28, 95% CI: 1.06-1.55) and worsening disability (OR: 1.21, 95% CI: 1.02-1.45) the threshold was 12.5 m/s. Below these cut-off points, age was the best predictor of adverse outcomes. Conclusions Arterial stiffness predicts frailty, disability, and mortality in older people, with different cut-off points, ie,severity degrees, for each of the assessed outcomes.
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Affiliation(s)
- Alejandro Álvarez-Bustos
- Centro de Investigación Biomédica en Red sobre Fragilidad y Envejecimiento Saludable (CIBERFES), Instituto de Salud Carlos III, Madrid, Spain
| | - Jose A. Carnicero
- Centro de Investigación Biomédica en Red sobre Fragilidad y Envejecimiento Saludable (CIBERFES), Instituto de Salud Carlos III, Madrid, Spain
- Fundación de Investigación Biomédica, Hospital Universitario de Getafe, Getafe, Spain
| | - Beatriz Rodríguez-Sánchez
- Centro de Investigación Biomédica en Red sobre Fragilidad y Envejecimiento Saludable (CIBERFES), Instituto de Salud Carlos III, Madrid, Spain
- Departamento de Economía Aplicada, Economía Pública y Economía Política, Facultad de Derecho, Universidad Complutense de Madrid, Madrid, Spain
| | - Mariam El-Assar
- Centro de Investigación Biomédica en Red sobre Fragilidad y Envejecimiento Saludable (CIBERFES), Instituto de Salud Carlos III, Madrid, Spain
- Fundación de Investigación Biomédica, Hospital Universitario de Getafe, Getafe, Spain
| | | | | | | | - Francisco J. Garcia-Garcia
- Centro de Investigación Biomédica en Red sobre Fragilidad y Envejecimiento Saludable (CIBERFES), Instituto de Salud Carlos III, Madrid, Spain
- Servicio de Geriatría, Hospital Virgen del Valle, Toledo, Spain
| | - Suela Sulo
- Abbott Nutrition, Chicago, Illinois, USA
| | - Leocadio Rodríguez-Mañas
- Centro de Investigación Biomédica en Red sobre Fragilidad y Envejecimiento Saludable (CIBERFES), Instituto de Salud Carlos III, Madrid, Spain
- Servicio de Geriatría, Hospital Universitario de Getafe, Getafe, Spain
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Fan Y, Wang Z, Zhao X, Wu S, Chi H. Association of the visceral adiposity index with arterial stiffness in elderly Chinese population. Am J Med Sci 2023; 365:279-285. [PMID: 36335991 DOI: 10.1016/j.amjms.2022.10.010] [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: 09/28/2021] [Revised: 06/28/2022] [Accepted: 10/13/2022] [Indexed: 11/06/2022]
Abstract
BACKGROUND The visceral adiposity index (VAI) is a new marker of adipose dysfunction and related with cardiometabolic risk. The aim of this study is to investigate the association of VAI with arterial stiffness in elderly Chinese population. METHODS A total of 1,707 elderly individuals over 60 years of age were recruited for this cross-sectional study. We measured body composition, anthropometrics, blood pressure, and lipid parameters. The arterial stiffness was measured by brachial-ankle pulse wave velocity (baPWV) and defined as baPWV ≥ 1400 cm/s. VAI was calculated based on body mass index, waist circumference, triglyceride and high-density lipoprotein cholesterol. Multivariable regression analysis was performed to evaluate the association between VAI and baPWV. RESULTS There were significant differences in VAI tertiles between low-baPWV and high-baPWV group (p = 0.008). Univariate analysis demonstrated that age, history of hypertension, SBP, DBP, total cholesterol, fasting glucose, the higher VAI tertiles were correlated with the existence of high-baPWV (p < 0.05). Participants in the higher VAI tertiles had higher OR (1.0 ≤ VAI < 1.74: OR= 2.89, 95% CI [1.44, 5.80]; VAI ≥ 1.75: OR = 4.23, 95% CI [1.45, 12.37], p for trend: 0.004) comparing with the lowest VAI tertile. Non-linear relationship was detected between VAI and baPWV. VAI was positively correlated with baPWV when VAI < 2.10. CONCLUSIONS This study demonstrates that VAI is independently associated with the risk of arterial stiffness in elderly population.
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Affiliation(s)
- Yifan Fan
- Heart Center and Beijing Key Laboratory of Hypertension, Department of Cardiology, Beijing Chaoyang Hospital, Capital Medical University, 8 Gongren Tiyuchang Nanlu, Chaoyang District, Beijing 100020, China
| | - Zhe Wang
- Heart Center and Beijing Key Laboratory of Hypertension, Department of Cardiology, Beijing Chaoyang Hospital, Capital Medical University, 8 Gongren Tiyuchang Nanlu, Chaoyang District, Beijing 100020, China
| | - Xiaotao Zhao
- Heart Center and Beijing Key Laboratory of Hypertension, Department of Cardiology, Beijing Chaoyang Hospital, Capital Medical University, 8 Gongren Tiyuchang Nanlu, Chaoyang District, Beijing 100020, China
| | - Shouling Wu
- Department of Cardiology, Kailuan General Hospital, North China University of Science and Technology, Tangshan 063000, China
| | - Hongjie Chi
- Heart Center and Beijing Key Laboratory of Hypertension, Department of Cardiology, Beijing Chaoyang Hospital, Capital Medical University, 8 Gongren Tiyuchang Nanlu, Chaoyang District, Beijing 100020, China.
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Jiang J, Zhang P, Zhou Z, Xu Z, Hu X, Yu W, Jiang F, Pan Y, Wang F, Hong J, Ye T, Xu K, Zhu H. Brachial-Ankle Pulse Wave Velocity Mediates the Association between Increased Age and Risk of Sarcopenia among Chinese Patients with Type 2 Diabetes Mellitus. J Diabetes Res 2023; 2023:3786342. [PMID: 36643790 PMCID: PMC9839409 DOI: 10.1155/2023/3786342] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/19/2022] [Revised: 12/18/2022] [Accepted: 12/20/2022] [Indexed: 01/07/2023] Open
Abstract
BACKGROUND AND AIMS Arterial stiffness and sarcopenia are commonly seen in patients with type 2 diabetes mellitus (T2DM), and both are age-related diseases. However, few studies have addressed the causal relationship between age, arterial stiffness, and sarcopenia, especially in patients with T2DM. This study is aimed at investigating the relationship among age, arterial stiffness, and sarcopenia in patients with T2DM. METHODS AND RESULTS This cross-sectional study enrolled 557 inpatients with diabetes at the First Affiliated Hospital of Wenzhou Medical University, China, between June 2020 and July 2021. Patients who were diagnosed with T2DM and underwent examination of dual-energy X-ray absorptiometry, handgrip strength, 6-meter walk speed, and brachial-ankle pulse wave velocity (baPWV, a recognized indicator of arterial stiffness) were enrolled. A total of 447 patients were included. A dose-dependent relationship was found between age and sarcopenia. We also found a dose-dependent relationship between age and baPWV. Similarly, significant dose-dependent relationships were found across baPWV tertiles with higher prevalence of sarcopenia. Then, a mediation analysis was performed to explore the mediation effect of arterial stiffness on age-associated sarcopenia. We found that the prevalence of sarcopenia increased by 0.0115 (95% CI, 0.0028-0.0239) per 1 year increase in age by the mediation effect of baPWV and that the direct effect of aging on sarcopenia was 0.0441 (95% CI, 0.0101-0.0909) per 1 year older. baPWV mediated 20.5% of the positive relationship between increased age and the prevalence of sarcopenia. CONCLUSIONS Elevated baPWV partially mediates the association of age and sarcopenia among patients with T2DM.
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Affiliation(s)
- Jiahong Jiang
- Department of Endocrinology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, China
| | - Ping Zhang
- The Second People's Hospital of Xining, Xining, Qinghai 816000, China
| | - Zijun Zhou
- Department of Endocrinology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, China
| | - Zeru Xu
- Department of Endocrinology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, China
| | - Xiang Hu
- Department of Endocrinology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, China
| | - Weihui Yu
- Department of Endocrinology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, China
| | - Feifei Jiang
- Department of Endocrinology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, China
| | - Yang Pan
- Department of Endocrinology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, China
| | - Fei Wang
- Wenzhou Medical University, Wenzhou, Zhejiang 325000, China
| | - Jing Hong
- Department of Endocrinology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, China
| | - Tingting Ye
- Department of Endocrinology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, China
| | - Ke Xu
- Department of Endocrinology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, China
| | - Hong Zhu
- Department of Endocrinology, The First Affiliated Hospital of Wenzhou Medical University, Wenzhou, Zhejiang 325000, China
- Wenzhou Key Laboratory of Diabetes Research, Wenzhou, Zhejiang 325000, China
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Wu LW, OuYoung T, Chiu YC, Hsieh HF, Hsiu H. Discrimination between possible sarcopenia and metabolic syndrome using the arterial pulse spectrum and machine-learning analysis. Sci Rep 2022; 12:21452. [PMID: 36509825 PMCID: PMC9744729 DOI: 10.1038/s41598-022-26074-5] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/20/2022] [Accepted: 12/08/2022] [Indexed: 12/14/2022] Open
Abstract
Sarcopenia is defined as decreased skeletal muscle mass and function, and is an important cause of frailty in the elderly, also being associated with vascular lesions and poor microcirculation. The present study aimed to combine noninvasive pulse measurements, frequency-domain analysis, and machine learning (ML) analysis (1) to determine the effects on the pulse waveform induced by sarcopenia and (2) to develop discriminating models for patients with possible sarcopenia. Radial blood pressure waveform (BPW) signals were measured noninvasively for 1 min in 133 subjects who visited Tri-Service General Hospital for geriatric health checkups. They were assigned to a robust group and a possible-sarcopenia group that combined dynapenia, presarcopenia, and sarcopenia. Two classification methods were used: ML analysis and a self-developed scoring system that used 40 harmonic pulse indices as features: amplitude proportions and their coefficients of variation, and phase angles and their standard deviations. Significant differences were found in several spectral indices of the BPW between possible-sarcopenia and robust subjects. Threefold cross-validation results indicated excellent discrimination performance, with AUC equaling 0.77 when using LDA and 0.83 when using our scoring system. The present noninvasive and easy-to-use measurement and analysis method for detecting sarcopenia-induced changes in the arterial pulse transmission condition could aid the discrimination of possible sarcopenia.
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Affiliation(s)
- Li-Wei Wu
- grid.260565.20000 0004 0634 0356Division of Family Medicine, Department of Family and Community Medicine, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan ,grid.260565.20000 0004 0634 0356Health Management Center, Department of Family and Community Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Te OuYoung
- grid.260565.20000 0004 0634 0356Division of Family Medicine, Department of Family and Community Medicine, Tri-Service General Hospital, School of Medicine, National Defense Medical Center, Taipei, Taiwan ,grid.260565.20000 0004 0634 0356Health Management Center, Department of Family and Community Medicine, Tri-Service General Hospital, National Defense Medical Center, Taipei, Taiwan
| | - Yu-Chih Chiu
- grid.45907.3f0000 0000 9744 5137Graduate Institute of Biomedical Engineering, National Taiwan University of Science and Technology, No.43, Section 4, Keelung Road, Taipei, 10607 Taiwan
| | - Ho-Feng Hsieh
- grid.45907.3f0000 0000 9744 5137Graduate Institute of Biomedical Engineering, National Taiwan University of Science and Technology, No.43, Section 4, Keelung Road, Taipei, 10607 Taiwan
| | - Hsin Hsiu
- grid.45907.3f0000 0000 9744 5137Graduate Institute of Biomedical Engineering, National Taiwan University of Science and Technology, No.43, Section 4, Keelung Road, Taipei, 10607 Taiwan ,grid.260565.20000 0004 0634 0356Biomedical Engineering Research Center, National Defense Medical Center, Taipei, Taiwan
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Tian X, Zuo Y, Chen S, Zhang Y, Zhang X, Xu Q, Wu S, Wang A. Hypertension, Arterial Stiffness, and Diabetes: a Prospective Cohort Study. Hypertension 2022; 79:1487-1496. [PMID: 35574838 PMCID: PMC9172905 DOI: 10.1161/hypertensionaha.122.19256] [Citation(s) in RCA: 30] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
Abstract
Whether the combination of different blood pressure and arterial stiffness (AS) status is independently associated with diabetes has not been fully investigated so far. This study aimed at investigating the status of hypertension and AS in determining diabetes.
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Affiliation(s)
- Xue Tian
- Department of Neurology (X.T., Y.Z., Y.Z., X.Z., Q.X., A.W.), Beijing Tiantan Hospital, Capital Medical University, China.,China National Clinical Research Center for Neurological Diseases (X.T., Y.Z., Y.Z., X.Z., Q.X., A.W.), Beijing Tiantan Hospital, Capital Medical University, China.,Department of Epidemiology and Health Statistics, School of Public Health, Capital Medical University, Beijing, China (X.T., Y.Z.).,Beijing Municipal Key Laboratory of Clinical Epidemiology, China (X.T., Y.Z.)
| | - Yingting Zuo
- Department of Neurology (X.T., Y.Z., Y.Z., X.Z., Q.X., A.W.), Beijing Tiantan Hospital, Capital Medical University, China.,China National Clinical Research Center for Neurological Diseases (X.T., Y.Z., Y.Z., X.Z., Q.X., A.W.), Beijing Tiantan Hospital, Capital Medical University, China.,Department of Epidemiology and Health Statistics, School of Public Health, Capital Medical University, Beijing, China (X.T., Y.Z.).,Beijing Municipal Key Laboratory of Clinical Epidemiology, China (X.T., Y.Z.)
| | - Shuohua Chen
- Department of Cardiology, Kailuan Hospital, North China University of Science and Technology, Tangshan, China (S.C., S.W.)
| | - Yijun Zhang
- Department of Neurology (X.T., Y.Z., Y.Z., X.Z., Q.X., A.W.), Beijing Tiantan Hospital, Capital Medical University, China.,China National Clinical Research Center for Neurological Diseases (X.T., Y.Z., Y.Z., X.Z., Q.X., A.W.), Beijing Tiantan Hospital, Capital Medical University, China
| | - Xiaoli Zhang
- Department of Neurology (X.T., Y.Z., Y.Z., X.Z., Q.X., A.W.), Beijing Tiantan Hospital, Capital Medical University, China.,China National Clinical Research Center for Neurological Diseases (X.T., Y.Z., Y.Z., X.Z., Q.X., A.W.), Beijing Tiantan Hospital, Capital Medical University, China
| | - Qin Xu
- Department of Neurology (X.T., Y.Z., Y.Z., X.Z., Q.X., A.W.), Beijing Tiantan Hospital, Capital Medical University, China.,China National Clinical Research Center for Neurological Diseases (X.T., Y.Z., Y.Z., X.Z., Q.X., A.W.), Beijing Tiantan Hospital, Capital Medical University, China
| | - Shouling Wu
- Department of Cardiology, Kailuan Hospital, North China University of Science and Technology, Tangshan, China (S.C., S.W.)
| | - Anxin Wang
- Department of Neurology (X.T., Y.Z., Y.Z., X.Z., Q.X., A.W.), Beijing Tiantan Hospital, Capital Medical University, China.,China National Clinical Research Center for Neurological Diseases (X.T., Y.Z., Y.Z., X.Z., Q.X., A.W.), Beijing Tiantan Hospital, Capital Medical University, China
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Kameyama Y, Ashizawa R, Honda H, Take K, Yoshizawa K, Yoshimoto Y. Sarcopenia affects Functional Independence Measure motor scores in elderly patients with stroke. J Stroke Cerebrovasc Dis 2022; 31:106615. [PMID: 35780719 DOI: 10.1016/j.jstrokecerebrovasdis.2022.106615] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/18/2022] [Revised: 05/31/2022] [Accepted: 06/20/2022] [Indexed: 12/25/2022] Open
Abstract
OBJECTIVES There is no unified view of the relationship between sarcopenia and the activities of daily living (ADL) in stroke patients. This study aimed to determine whether sarcopenia affects the ADL in elderly patients with stroke. MATERIALS AND METHODS This case-control study included 472 stroke patients aged ≥ 65 years who were admitted to the convalescent rehabilitation ward. Sarcopenia was defined as a decrease in both the skeletal muscle mass index and handgrip strength, based on the Asian Working Group for Sarcopenia 2019 criteria cut-off, which was assessed on admission. ADL was assessed using the Functional Independence Measure-motor (FIM-m) score at discharge. The Charlson comorbidity index, Mini Nutritional Assessment-Short Form, Brunnstrom recovery stage of the upper limb, Brunnstrom recovery stage of the lower limb and total amount of rehabilitation during hospitalization were evaluated as confounding factors. To clarify whether sarcopenia affects the ADL in patients with stroke, we conducted a multiple regression analysis with the presence of sarcopenia as the independent variable and FIM-m at discharge as the objective variable. RESULTS The final analysis included 283 patients; among them, 163 (57.6%) patients had sarcopenia at the time of admission to the convalescent rehabilitation ward. In the multiple regression analysis, sarcopenia was independently associated with FIM-m at hospital discharge, even after adjusting for confounders (β = -0.100, p = 0.034). CONCLUSIONS Sarcopenia at admission in elderly patients with stroke affected the FIM-m at discharge, even after adjusting for multiple confounders.
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Affiliation(s)
- Yuto Kameyama
- Department of Rehabilitation, Hamamatsu City Rehabilitation Hospital, Hamamatsu 433-8511, Japan; Division of Rehabilitation Science, Seirei Christopher University Graduate School, Hamamatsu 433-8558, Japan.
| | - Ryota Ashizawa
- Department of Rehabilitation, Seirei Mikatahara General Hospital, Hamamatsu 433-8558, Japan
| | - Hiroya Honda
- Division of Rehabilitation Science, Seirei Christopher University Graduate School, Hamamatsu 433-8558, Japan; Department of Rehabilitation, Hanadaira Care Center, Hamamatsu 431-2211, Japan
| | - Koki Take
- Visiting Nurse Station Takaoka, Seirei Care Center Takaoka, Hamamatsu 433-8117, Japan
| | - Kohei Yoshizawa
- Department of Rehabilitation, Hamamatsu City Rehabilitation Hospital, Hamamatsu 433-8511, Japan; Division of Rehabilitation Science, Seirei Christopher University Graduate School, Hamamatsu 433-8558, Japan
| | - Yoshinobu Yoshimoto
- Division of Rehabilitation Science, Seirei Christopher University Graduate School, Hamamatsu 433-8558, Japan
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Pulse Wave Velocity and Sarcopenia in Older Persons-A Systematic Review and Meta-Analysis. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:ijerph19116477. [PMID: 35682063 PMCID: PMC9180900 DOI: 10.3390/ijerph19116477] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/30/2022] [Revised: 05/21/2022] [Accepted: 05/23/2022] [Indexed: 01/27/2023]
Abstract
Sarcopenia and cardiovascular disease share some of the pathophysiologic mechanisms. Sarcopenia is likewise an important feature of frailty and the one potentially related to cardiovascular pathology. Previously, the relationship between arterial stiffness and frailty has been established. In this study, we conducted a systematic review and a meta-analysis of studies where the relationship between pulse wave velocity (PWV) and sarcopenia has been addressed. We included six cross-sectional studies that enrolled 5476 participants. Using the WebPlotDigitizer, RevMan5, and SAS 9.4, we extracted or calculated the summary statistics. We then calculated standardized mean differences (SMD) of PWV in the sarcopenic and non-sarcopenic participants. The pooled SMD was 0.73 (95% CI 0.39−1.08, p < 0.0001, I2 = 90%) indicating higher value in the sarcopenic subjects. The three studies that presented odds ratios for sarcopenia as a function of PWV homogenously indicated a greater probability of concomitant sarcopenia with higher values of PWV. Greater stiffness of the aorta is associated with sarcopenia. It is impossible to establish the causation. However, the plausible explanation is that increased stiffness may translate into or be an intermediary phenotype of common vascular and muscle damage. On the other hand, sarcopenia, which shares some of the inflammatory mechanisms with cardiovascular disease, may wind up the age-related large arterial remodeling.
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10
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Aminuddin A, Noor Hashim MF, Mohd Zaberi NAS, Zheng Wei L, Ching Chu B, Jamaludin NA, Salamt N, Che Roos NA, Ugusman A. The Association Between Arterial Stiffness and Muscle Indices Among Healthy Subjects and Subjects With Cardiovascular Risk Factors: An Evidence-Based Review. Front Physiol 2021; 12:742338. [PMID: 34887771 PMCID: PMC8650579 DOI: 10.3389/fphys.2021.742338] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/16/2021] [Accepted: 10/08/2021] [Indexed: 12/25/2022] Open
Abstract
Skeletal muscle is one of the major tissues in the body and is important for performing daily physical activity. Previous studies suggest that vascular dysfunction contributes to reduced skeletal muscle mass. However, the association between vascular dysfunction and muscle mass, muscle strength and muscle flexibility are less established. Therefore, the focus of this review was to investigate the association between arterial stiffness (AS) which is a marker of vascular function, and muscle indices among healthy and those with cardiovascular risk factors. Three databases were used to search for relevant studies. These keywords were used: "arterial stiffness" OR "vascular stiffness" OR "aortic stiffness" OR "pulse wave velocity" OR "carotid femoral pulse wave velocity" OR "pulse wave analysis" AND "muscle" OR "skeletal" OR "flexibility" OR "range of motion" OR "articular" OR "arthrometry" OR "strength" OR "hand strength" OR "pinch strength" OR "mass" OR "lean" OR "body composition." The criteria were; (1) original, full-text articles, (2) articles written in English language, (3) human studies involving healthy adults and/or adults with cardiovascular disease (CVD) or CVD risk factors (4) articles that reported the relationship between AS (measured as carotid-femoral pulse wave velocity or brachial-ankle pulse wave velocity) and muscle indices (measured as muscle mass, muscle flexibility and muscle strength) after adjusting for relevant confounders. The search identified 2295 articles published between 1971 and June 2021. Only 17 articles fulfilled the criteria. Two studies showed an inverse association between AS and muscle strength in healthy subjects, whereas in subjects with CVD risk factors, five out of seven studies found an inverse correlation between the two parameters. Eleven studies showed an inverse association between AS and muscle mass in subjects with CVD and CVD risk factors. The association between AS and muscle flexibility was not studied in any of the articles reviewed. In conclusion, there is an inverse correlation between muscle indices and AS in healthy adults and those with CVD or CVD risk factors. However, most of the studies were cross-sectional studies, hence the need for future prospective studies to address this issue.
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Affiliation(s)
- Amilia Aminuddin
- Department of Physiology, Faculty of Medicine, Universiti Kebangsaan Malaysia Medical Centre, Cheras, Malaysia
| | | | | | - Lee Zheng Wei
- Department of Physiology, Faculty of Medicine, Universiti Kebangsaan Malaysia Medical Centre, Cheras, Malaysia
| | - Beh Ching Chu
- Department of Physiology, Faculty of Medicine, Universiti Kebangsaan Malaysia Medical Centre, Cheras, Malaysia
| | - Nur Amalina Jamaludin
- Department of Physiology, Faculty of Medicine, Universiti Kebangsaan Malaysia Medical Centre, Cheras, Malaysia
| | - Norizam Salamt
- Department of Physiology, Faculty of Medicine, Universiti Kebangsaan Malaysia Medical Centre, Cheras, Malaysia
| | - Nur Aishah Che Roos
- Faculty of Medicine and Defence Health, National Defence University of Malaysia, Kem Sungai Besi, Malaysia
| | - Azizah Ugusman
- Department of Physiology, Faculty of Medicine, Universiti Kebangsaan Malaysia Medical Centre, Cheras, Malaysia
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11
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Collimore AN, Aiello AJ, Pohlig RT, Awad LN. The Dynamic Motor Control Index as a Marker of Age-Related Neuromuscular Impairment. Front Aging Neurosci 2021; 13:678525. [PMID: 34366824 PMCID: PMC8339561 DOI: 10.3389/fnagi.2021.678525] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/09/2021] [Accepted: 06/11/2021] [Indexed: 12/22/2022] Open
Abstract
Biomarkers that can identify age-related decline in walking function have potential to promote healthier aging by triggering timely interventions that can mitigate or reverse impairments. Recent evidence suggests that changes in neuromuscular control precede changes in walking function; however, it is unclear which measures are best suited for identifying age-related changes. In this study, non-negative matrix factorization of electromyography data collected during treadmill walking was used to calculate two measures of the complexity of muscle co-activations during walking for 36 adults: (1) the number of muscle synergies and (2) the dynamic motor control index. Study participants were grouped into young (18–35 years old), young-old (65–74 years old), and old–old (75+ years old) subsets. We found that the dynamic motor control index [χ2(2) = 9.41, p = 0.009], and not the number of muscle synergies [χ2(2) = 5.42, p = 0.067], differentiates between age groups [χ2(4) = 10.62, p = 0.031, Nagelkerke R2 = 0.297]. Moreover, an impairment threshold set at a dynamic motor control index of 90 (i.e., one standard deviation below the young adults) was able to differentiate between age groups [χ2(2) = 9.351, p = 0.009]. The dynamic motor control index identifies age-related differences in neuromuscular complexity not measured by the number of muscle synergies and may have clinical utility as a marker of neuromotor impairment.
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Affiliation(s)
- Ashley N Collimore
- Neuromotor Recovery Laboratory, Department of Physical Therapy, College of Health and Rehabilitation Sciences: Sargent College, Boston University, Boston, MA, United States
| | - Ashlyn J Aiello
- Neuromotor Recovery Laboratory, Department of Physical Therapy, College of Health and Rehabilitation Sciences: Sargent College, Boston University, Boston, MA, United States
| | - Ryan T Pohlig
- Biostatistics Core Facility, University of Delaware, Newark, DE, United States
| | - Louis N Awad
- Neuromotor Recovery Laboratory, Department of Physical Therapy, College of Health and Rehabilitation Sciences: Sargent College, Boston University, Boston, MA, United States
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12
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Chen Z, Li WY, Ho M, Chau PH. The Prevalence of Sarcopenia in Chinese Older Adults: Meta-Analysis and Meta-Regression. Nutrients 2021; 13:1441. [PMID: 33923252 PMCID: PMC8146971 DOI: 10.3390/nu13051441] [Citation(s) in RCA: 39] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2021] [Revised: 03/19/2021] [Accepted: 04/21/2021] [Indexed: 12/14/2022] Open
Abstract
Sarcopenia, with risk factors such as poor nutrition and physical inactivity, is becoming prevalent among the older population. The aims of this study were (i) to systematically review the existing data on sarcopenia prevalence in the older Chinese population, (ii) to generate pooled estimates of the sex-specific prevalence among different populations, and (iii) to identify the factors associated with the heterogeneity in the estimates across studies. A search was conducted in seven databases for studies that reported the prevalence of sarcopenia in Chinese older adults, aged 60 years and over, published through April 2020. We then performed a meta-analysis to estimate the pooled prevalence, and investigated the factors associated with the variation in the prevalence across the studies using meta-regression. A total of 58 studies were included in this review. Compared with community-dwelling Chinese older adults (men: 12.9%, 95% CI: 10.7-15.1%; women: 11.2%, 95% CI: 8.9-13.4%), the pooled prevalence of sarcopenia in older adults from hospitals (men: 29.7%, 95% CI:18.4-41.1%; women: 23.0%, 95% CI:17.1-28.8%) and nursing homes (men: 26.3%, 95% CI: 19.1 to 33.4%; women: 33.7%, 95% CI: 27.2 to 40.1%) was higher. The multivariable meta-regression quantified the difference of the prevalence estimates in different populations, muscle mass assessments, and areas. This study yielded pooled estimates of sarcopenia prevalence in Chinese older adults not only from communities, but also from clinical settings and nursing homes. This study added knowledge to the current epidemiology literature about sarcopenia in older Chinese populations, and could provide background information for future preventive strategies, such as nutrition and physical activity interventions, tailored to the growing older population.
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Affiliation(s)
| | | | | | - Pui-Hing Chau
- School of Nursing, The University of Hong Kong, Hong Kong, China; (Z.C.); (W.-Y.L.); (M.H.)
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13
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Yin L, Zhang L, Li N, Guo J, Liu L, Lin X, Fan Y, Liu J, Zhang M, Chong F, Chen X, Wang C, Wang X, Liang T, Liu X, Deng L, Li W, Yang M, Yu J, Wang X, Liu X, Yang S, Zuo Z, Yuan K, Yu M, Song C, Cui J, Li S, Guo Z, Shi H, Xu H. Comparison of the AWGS and optimal stratification-defined handgrip strength thresholds for predicting survival in patients with lung cancer. Nutrition 2021; 90:111258. [PMID: 33993045 DOI: 10.1016/j.nut.2021.111258] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Revised: 02/28/2021] [Accepted: 03/22/2021] [Indexed: 12/24/2022]
Abstract
OBJECTIVES Handgrip strength (HGS) is related to cancer mortality. The aim of this study was to compare the performance of the Asian Working Group for Sarcopenia 2019 (AWGS)- and optimal stratification (OS)-defined HGS thresholds for predicting the survival of patients with lung cancer (LC). METHODS We performed an observational cohort study including 3230 patients with LC admitted to five institutions in China from November 2011 to January 2019. Comprehensive baseline and follow-up information was documented. Sex-specific thresholds for identifying patients with a low HGS were defined based on the AWGS (<28 kg in men and <18 kg in women) and the OS. The associations of a low HGS with survival were estimated by calculating multivariable-adjusted hazard ratios (HRs), and the relationships were flexibly modeled using restricted cubic splines. RESULTS The study included 1041 women and 2189 men with a mean age of 60 y and a median follow-up time of 761 d. The OS-calculated HGS thresholds were <31.2 kg in men and <22.4 kg in women. There were significant associations between a low HGS defined by the AWGS (n = 1392; 43.1%) or the OS (n = 2034; 63%) and various nutritional characteristics. An AWGS-defined low HGS was associated with prolonged hospitalization. The OS-defined low HGS group was associated with a 23% greater death hazard than the normal HGS group (HR, 1.23; 95% confidence interval, 1.08-1.40). An n-shaped non-linear association was observed between the HGS and survival in women (P = 0.003). CONCLUSIONS The OS-defined HGS thresholds show better performance than the AWGS for predicting the survival of patients with LC. Additionally, the HGS had n-shaped associations with the overall mortality among female patients with LC.
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Affiliation(s)
- Liangyu Yin
- Department of Clinical Nutrition, Daping Hospital, Army Medical University (Third Military Medical University), Chongqing, China; Institute of Hepatopancreatobiliary Surgery, Southwest Hospital, Army Medical University (Third Military Medical University), Chongqing, China
| | - Ling Zhang
- Department of Clinical Nutrition, Daping Hospital, Army Medical University (Third Military Medical University), Chongqing, China
| | - Na Li
- Department of Clinical Nutrition, Daping Hospital, Army Medical University (Third Military Medical University), Chongqing, China
| | - Jing Guo
- Department of Clinical Nutrition, Daping Hospital, Army Medical University (Third Military Medical University), Chongqing, China
| | - Lijuan Liu
- Department of Clinical Nutrition, Daping Hospital, Army Medical University (Third Military Medical University), Chongqing, China
| | - Xin Lin
- Department of Clinical Nutrition, Daping Hospital, Army Medical University (Third Military Medical University), Chongqing, China
| | - Yang Fan
- Department of Clinical Nutrition, Daping Hospital, Army Medical University (Third Military Medical University), Chongqing, China
| | - Jie Liu
- Department of Clinical Nutrition, Daping Hospital, Army Medical University (Third Military Medical University), Chongqing, China
| | - Mengyuan Zhang
- Department of Clinical Nutrition, Daping Hospital, Army Medical University (Third Military Medical University), Chongqing, China
| | - Feifei Chong
- Department of Clinical Nutrition, Daping Hospital, Army Medical University (Third Military Medical University), Chongqing, China
| | - Xiao Chen
- Cancer Center of the First Hospital of Jilin University, Changchun, Jilin, China
| | - Chang Wang
- Cancer Center of the First Hospital of Jilin University, Changchun, Jilin, China
| | - Xu Wang
- Cancer Center of the First Hospital of Jilin University, Changchun, Jilin, China
| | - Tingting Liang
- Cancer Center of the First Hospital of Jilin University, Changchun, Jilin, China
| | - Xiangliang Liu
- Cancer Center of the First Hospital of Jilin University, Changchun, Jilin, China
| | - Li Deng
- Cancer Center of the First Hospital of Jilin University, Changchun, Jilin, China
| | - Wei Li
- Cancer Center of the First Hospital of Jilin University, Changchun, Jilin, China
| | - Mei Yang
- Department of Medical Oncology, Fujian Cancer Hospital, Fujian Medical University Cancer Hospital, Fuzhou, Fujian, China
| | - Jiami Yu
- Department of Medical Oncology, Fujian Cancer Hospital, Fujian Medical University Cancer Hospital, Fuzhou, Fujian, China
| | - Xiaojie Wang
- Department of Medical Oncology, Fujian Cancer Hospital, Fujian Medical University Cancer Hospital, Fuzhou, Fujian, China
| | - Xing Liu
- Department of Nutrition and Metabolism of Oncology, Affiliated Provincial Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Shoumei Yang
- Department of Nutrition and Metabolism of Oncology, Affiliated Provincial Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Zheng Zuo
- Department of Nutrition and Metabolism of Oncology, Affiliated Provincial Hospital of Anhui Medical University, Hefei, Anhui, China
| | - Kaitao Yuan
- Department of Surgery, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, Guangdong, China
| | - Miao Yu
- Department of Surgery, The First Affiliated Hospital of Sun Yat-Sen University, Guangzhou, Guangdong, China
| | - Chunhua Song
- Department of Epidemiology, College of Public Health, Zhengzhou University, Zhengzhou, Henan, China
| | - Jiuwei Cui
- Cancer Center of the First Hospital of Jilin University, Changchun, Jilin, China
| | - Suyi Li
- Department of Nutrition and Metabolism of Oncology, Affiliated Provincial Hospital of Anhui Medical University, Hefei, Anhui, China.
| | - Zengqing Guo
- Department of Medical Oncology, Fujian Cancer Hospital, Fujian Medical University Cancer Hospital, Fuzhou, Fujian, China.
| | - Hanping Shi
- Department of Gastrointestinal Surgery, Department of Clinical Nutrition, Beijing Shijitan Hospital, Capital Medical University, Beijing, China.
| | - Hongxia Xu
- Department of Clinical Nutrition, Daping Hospital, Army Medical University (Third Military Medical University), Chongqing, China.
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14
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Inomoto A, Deguchi J, Fukuda R, Yotsumoto T, Toyonaga T. Age-Specific Determinants of Brachial-Ankle Pulse Wave Velocity among Male Japanese Workers. TOHOKU J EXP MED 2021; 253:135-141. [PMID: 33627577 DOI: 10.1620/tjem.253.135] [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] [Indexed: 11/18/2022]
Abstract
Prevention of cardiovascular disease (CVD) is a public health challenge. Arterial stiffness is an index that indicates the risk of developing CVD. The lifestyle habits of working generations vary greatly with age; however, no study has examined the age-specific determinants of brachial-ankle pulse wave velocity (baPWV), an index of arterial stiffness. In this cross-sectional study, we aimed to identify the age-specific determinants of baPWV. From 2014 to 2017 fiscal years, health measurements were conducted at seven companies. Overall, 1,403 men, aged between 25 and 64 years, were categorized according to age. Their lifestyle habits, body composition, and hemodynamics were recorded. Multiple regression analyses using the stepwise method revealed that higher baPWV was associated with increasing age. baPWV was also increased with increasing systolic and diastolic blood pressure and heart rate across all age groups. The increased baPWV was significantly associated with the presence of metabolic syndrome component factors in the age group of 45-54 years, high smoking index in the age groups of 25-44 years and 55-64 years, low body mass index in the 55-64 age group, and low skeletal muscle index in the 35-54 age group. Total physical activity was inversely associated with baPWV in the two age groups of 45-54 and 55-64 years. In conclusion, hemodynamics significantly affected baPWV across all ages, while smoking index, total physical activity, body mass index, and skeletal muscle index affected baPWV depending on the age group. Thus, age-related strategies should be established for alleviating baPWV increase.
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Affiliation(s)
- Atsushi Inomoto
- Faculty of Rehabilitation, Kyushu Nutrition Welfare University
| | - Junko Deguchi
- Kyushu Rosai Hospital Research Center for the Promotion of Health and Employment Support
| | - Rika Fukuda
- Kyushu Rosai Hospital Research Center for the Promotion of Health and Employment Support
| | | | - Toshihiro Toyonaga
- Kyushu Rosai Hospital Research Center for the Promotion of Health and Employment Support
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15
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Fischer SM, Wong A, Maharaj A, Jaime SJ, Figueroa A. Impaired pulse pressure amplification, augmentation index, and arterial stiffness are associated with reduced limb lean mass in overweight and obese postmenopausal women. Exp Gerontol 2020; 145:111194. [PMID: 33309618 DOI: 10.1016/j.exger.2020.111194] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/30/2020] [Revised: 11/20/2020] [Accepted: 12/03/2020] [Indexed: 11/18/2022]
Abstract
BACKGROUND The age-related muscle mass loss has been associated with increased arterial stiffness (brachial-ankle pulse wave velocity, baPWV) and wave reflection (augmentation index, AIx). In healthy individuals, pulse pressure (PP) is lower in the aorta compared to the brachial artery (PP amplification, PPA). Postmenopausal women experience elevated aortic stiffness leading to increased AIx and aortic PP causing reduced PPA, an independent predictor of cardiovascular mortality. It is unknown whether appendicular skeletal muscle index (ASMI), arm (ArmLM) or leg lean mass (LegLM) are negatively associated with PPA. The purpose of this study was to investigate the associations between vascular function (PPA, AIx, and baPWV) and lean mass (ASMI, ArmLM, and LegLM) in postmenopausal women. METHODS The study was performed in 93 postmenopausal women (48-71 years; BMI: 30 ± 7 kg/m2). PPA (brachial/aortic PP), aortic AIx, and baPWV were measured. ArmLM and LegLM were measured by dual-energy X-ray absorptiometry. ASMI was calculated as (ArmLM+LegLM)/Ht2. Associations between vascular and lean mass measures were analyzed by multiple linear regression. RESULTS PPA was associated with ASMI (β = 0.29, p = .016) and LegLM (β = 0.25, p = .028) after adjustment for age, height, systolic pressure, strength, and heart rate. AIx was associated with ASMI (β = -0.27, p = .011), ArmLM (β = -0.25, p = .023), and LegLM (β = -0.22, p = .026), while baPWV was associated with reduced ASMI (β = -0.23, p = .043) and ArmLM (β = -0.23, p = .045), but not with LegLM (β = -0.19, p = .074) after full adjustment. CONCLUSIONS Our findings indicate that impaired pulsatile hemodynamics (PPA and AIx) are negatively associated with ASMI and LegLM, while arterial stiffness is negatively associated with ASMI and ArmLM. Thus, vascular dysfunction may be implicated in muscle mass loss in overweight and obese postmenopausal women.
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Affiliation(s)
- Stephen M Fischer
- Department of Kinesiology and Sport Management, Texas Tech University, Lubbock, TX, United States
| | - Alexei Wong
- Department of Health and Human Performance, Marymount University, Arlington, VA, United States
| | - Arun Maharaj
- Department of Kinesiology and Sport Management, Texas Tech University, Lubbock, TX, United States
| | | | - Arturo Figueroa
- Department of Kinesiology and Sport Management, Texas Tech University, Lubbock, TX, United States.
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