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Liu J, Ye Z, Xiang J, Wang Q, Zhao W, Qin W, Rao J, Chen Y, Hu Z, Peng H. Association of muscle mass and radiodensity assessed by chest CT with all-cause and cardiovascular mortality in hemodialysis patients. Int Urol Nephrol 2024:10.1007/s11255-024-04113-6. [PMID: 38865001 DOI: 10.1007/s11255-024-04113-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/12/2024] [Accepted: 06/05/2024] [Indexed: 06/13/2024]
Abstract
PURPOSE This study investigates the prognostic value of skeletal muscle index (SMI) and skeletal muscle radiodensity (SMD) measured by chest CT in relation to all-cause and cardiovascular disease (CVD) mortality among hemodialysis (HD) patients. METHODS A retrospective study was conducted from January 2015 to December 2021 involving HD patients at a dialysis center. Chest CT scans at the twelfth thoracic vertebra level (T12) were analyzed to assess SMI and SMD. Sex-specific cut-off values for two metrics were determined using maximally selected rank statistics. Hazard ratios (HRs) were calculated to evaluate the associations of SMI and SMD with mortality. The discrimination of prognostic models was also compared. RESULTS The study included 603 patients with a median age of 58 years. Of these, 187 (31.0%) patients with SMI < 30.00 cm2/m2 (male) or < 25.04 cm2/m2 (female) and 192 (31.8%) patients with SMD < 32.25 HU (male) or < 30.64 HU (female) were categorized as lower SMI and SMD, respectively. Over a median follow-up of 3.8 years, 144 deaths occurred. Multivariate Cox regression analysis showed that lower SMI and SMD were independently associated with all-cause mortality (SMI: HR = 1.47, 95% CI 1.03-2.10; SMD: HR = 1.75, 95% CI 1.20-2.54) and CVD mortality (SMI: HR = 1.74, 95% CI 1.03-2.94; SMD: HR = 1.72, 95% CI 1.02-2.95). Adding SMI and SMD to the established risk model improved the C-index from 0.82 to 0.87 (P < 0.001). Decision curve analysis showed that the prognostic model incorporating both SMI and SMD offered the highest net benefit for predicting all-cause mortality. CONCLUSIONS Muscle metrics derived from CT scans at T12 level provide valuable prognostic information which could enhance the role of chest CT in muscle assessment among HD patients.
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Affiliation(s)
- Jianqiang Liu
- Division of Nephrology, Department of Medicine, The Third Affiliated Hospital, Sun Yat-Sen University, 600 Tianhe Ave., Guangzhou, 510630, China
| | - Zengchun Ye
- Division of Nephrology, Department of Medicine, The Third Affiliated Hospital, Sun Yat-Sen University, 600 Tianhe Ave., Guangzhou, 510630, China
| | - Juncheng Xiang
- Division of Nephrology, Department of Medicine, The Third Affiliated Hospital, Sun Yat-Sen University, 600 Tianhe Ave., Guangzhou, 510630, China
| | - Qian Wang
- Division of Nephrology, Department of Medicine, The Third Affiliated Hospital, Sun Yat-Sen University, 600 Tianhe Ave., Guangzhou, 510630, China
| | - Wenbo Zhao
- Division of Nephrology, Department of Medicine, The Third Affiliated Hospital, Sun Yat-Sen University, 600 Tianhe Ave., Guangzhou, 510630, China
| | - Weixuan Qin
- Division of Nephrology, Department of Medicine, The Third Affiliated Hospital, Sun Yat-Sen University, 600 Tianhe Ave., Guangzhou, 510630, China
| | - Jialing Rao
- Division of Nephrology, Department of Medicine, The Third Affiliated Hospital, Sun Yat-Sen University, 600 Tianhe Ave., Guangzhou, 510630, China
| | - Yanru Chen
- Division of Nephrology, Department of Medicine, The Third Affiliated Hospital, Sun Yat-Sen University, 600 Tianhe Ave., Guangzhou, 510630, China
| | - Zhaoyong Hu
- Division of Nephrology, Department of Medicine, Baylor College of Medicine, Houston, TX, 77030, USA
| | - Hui Peng
- Division of Nephrology, Department of Medicine, The Third Affiliated Hospital, Sun Yat-Sen University, 600 Tianhe Ave., Guangzhou, 510630, China.
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Kim JY, Lee YS, Ko MJ, Park SW. Predictive Value of Modified Frailty Index, Sarcopenia, Prognostic Nutritional Index, and Geriatric Nutritional Risk Index for Postoperative Complications in Oblique Lumbar Interbody Fusion Over 60 Years. World Neurosurg 2024:S1878-8750(24)00930-6. [PMID: 38838936 DOI: 10.1016/j.wneu.2024.05.167] [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: 03/08/2024] [Revised: 05/26/2024] [Accepted: 05/28/2024] [Indexed: 06/07/2024]
Abstract
OBJECTIVE Elderly patients undergoing spinal surgery are at an increased risk of morbidity and mortality. Evaluating frailty and preoperative status is crucial for predicting postoperative outcomes. This study aimed to assess the predictive value of the modified Frailty Index (mFI), sarcopenia, Prognostic Nutritional Index (PNI), and Geriatric Nutritional Risk Index (GNRI) in determining postoperative complications in patients undergoing oblique lumbar interbody fusion (OLIF) over 60 years. METHODS Preoperative risk factors were assessed using 11 variables, including mFI, PNI, and GNRI. Complication rates were compared among nonfrail (mFI=0; n=50), prefrail (mFI=0.09-0.18; n=144), and frail (mFI ≥0.27; n=80) patients. Demographic and perioperative variables were compared between the complication and noncomplication groups. The incidence of complications was the primary outcome measure. RESULTS Complications occurred in 36 of 274 patients (13.1%). The frail group exhibited a significantly higher incidence of pneumonia than the nonfrail and prefrail groups. The complication group displayed significant differences in several variables, including age, fusion level, albumin level, lymphocyte count, platelet count, creatinine level, and estimated blood loss. Moreover, mFI, PNI, and GNRI differed significantly between the complication and noncomplication groups. CONCLUSIONS MFI, PNI, and GNRI can be useful for predicting postoperative morbidity and mortality in patients undergoing OLIF. These comprehensive assessment methods enable the identification of high-risk patients and the formulation of tailored strategies to enhance postoperative outcomes. Integrating mFI, PNI, and GNRI into the preoperative evaluation process can help health care providers proactively manage high-risk patients, thus improving the overall quality of care for elderly individuals undergoing OLIF.
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Affiliation(s)
- Ji-Yoon Kim
- Department of Anesthesiology and Pain Medicine, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Republic of Korea
| | - Young-Seok Lee
- Department of Neurosurgery, College of Medicine, Chung-Ang University, Seoul, Republic of Korea; Department of Neurosurgery, College of Medicine, Chung-Ang University Hospital, Seoul, Republic of Korea.
| | - Myeong Jin Ko
- Department of Neurosurgery, College of Medicine, Chung-Ang University, Seoul, Republic of Korea; Department of Neurosurgery, College of Medicine, Chung-Ang University Hospital, Seoul, Republic of Korea
| | - Seung Won Park
- Department of Neurosurgery, College of Medicine, Chung-Ang University, Seoul, Republic of Korea; Department of Neurosurgery, College of Medicine, Chung-Ang University Gwangmyeong Hospital, Gyeonggi-do, Republic of Korea
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Rule AD, Grossardt BR, Weston AD, Garner HW, Kline TL, Chamberlain AM, Allen AM, Erickson BJ, Rocca WA, St Sauver JL. Older Tissue Age Derived From Abdominal Computed Tomography Biomarkers of Muscle, Fat, and Bone Is Associated With Chronic Conditions and Higher Mortality. Mayo Clin Proc 2024; 99:878-890. [PMID: 38310501 PMCID: PMC11153040 DOI: 10.1016/j.mayocp.2023.09.021] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/24/2023] [Revised: 09/12/2023] [Accepted: 09/18/2023] [Indexed: 02/05/2024]
Abstract
OBJECTIVE To determine whether body composition derived from medical imaging may be useful for assessing biologic age at the tissue level because people of the same chronologic age may vary with respect to their biologic age. METHODS We identified an age- and sex-stratified cohort of 4900 persons with an abdominal computed tomography scan from January 1, 2010, to December 31, 2020, who were 20 to 89 years old and representative of the general population in Southeast Minnesota and West Central Wisconsin. We constructed a model for estimating tissue age that included 6 body composition biomarkers calculated from abdominal computed tomography using a previously validated deep learning model. RESULTS Older tissue age associated with intermediate subcutaneous fat area, higher visceral fat area, lower muscle area, lower muscle density, higher bone area, and lower bone density. A tissue age older than chronologic age was associated with chronic conditions that result in reduced physical fitness (including chronic obstructive pulmonary disease, arthritis, cardiovascular disease, and behavioral disorders). Furthermore, a tissue age older than chronologic age was associated with an increased risk of death (hazard ratio, 1.56; 95% CI, 1.33 to 1.84) that was independent of demographic characteristics, county of residency, education, body mass index, and baseline chronic conditions. CONCLUSION Imaging-based body composition measures may be useful in understanding the biologic processes underlying accelerated aging.
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Affiliation(s)
- Andrew D Rule
- Division of Epidemiology, Department of Quantitative Health Sciences, Mayo Clinic, Rochester, MN; Division of Nephrology and Hypertension.
| | - Brandon R Grossardt
- Division of Clinical Trials and Biostatistics, Department of Quantitative Health Sciences, Mayo Clinic, Rochester, MN
| | - Alexander D Weston
- Department of Quantitative Health Sciences, Mayo Clinic, Jacksonville, FL
| | - Hillary W Garner
- Division of Musculoskeletal Radiology, Department of Radiology, Mayo Clinic, Jacksonville, FL
| | | | - Alanna M Chamberlain
- Division of Epidemiology, Department of Quantitative Health Sciences, Mayo Clinic, Rochester, MN; Department of Cardiovascular Medicine, Mayo Clinic, Rochester, MN
| | - Alina M Allen
- Division of Gastroenterology and Hepatology, Mayo Clinic, Rochester, MN
| | - Bradley J Erickson
- Artificial Intelligence Laboratory, Department of Radiology, Mayo Clinic, Rochester, MN
| | - Walter A Rocca
- Division of Epidemiology, Department of Quantitative Health Sciences, Mayo Clinic, Rochester, MN; Department of Neurology, Mayo Clinic, Rochester, MN; Women's Health Research Center, Mayo Clinic, Rochester, MN
| | - Jennifer L St Sauver
- Division of Epidemiology, Department of Quantitative Health Sciences, Mayo Clinic, Rochester, MN; The Robert D. and Patricia E. Kern Center for the Science of Health Care Delivery, Mayo Clinic, Rochester, MN
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Elgizawy EI, Amer GS, Ali EA, Alqalashy FS, Ibrahim MM, Latif AAA, Shaban AM. Comparing the efficacy of concomitant treatment of resistance exercise and creatine monohydrate versus multiple individual therapies in age related sarcopenia. Sci Rep 2024; 14:9798. [PMID: 38684784 PMCID: PMC11058861 DOI: 10.1038/s41598-024-59884-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/17/2023] [Accepted: 04/16/2024] [Indexed: 05/02/2024] Open
Abstract
Aging-related sarcopenia is a degenerative loss of strength and skeletal muscle mass that impairs quality of life. Evaluating NUDT3 gene and myogenin expression as new diagnostic tools in sarcopenia. Also, comparing the concomitant treatment of resistance exercise (EX) and creatine monohydrate (CrM) versus single therapy by EX, coenzyme Q10 (CoQ10), and CrM using aged rats. Sixty male rats were equally divided into groups. The control group, aging group, EX-treated group, the CoQ10 group were administered (500 mg/kg) of CoQ10, the CrM group supplied (0.3 mg/kg of CrM), and a group of CrM concomitant with resistance exercise. Serum lipid profiles, certain antioxidant markers, electromyography (EMG), nudix hydrolase 3 (NUDT3) expression, creatine kinase (CK), and sarcopenic index markers were measured after 12 weeks. The gastrocnemius muscle was stained with hematoxylin-eosin (H&E) and myogenin. The EX-CrM combination showed significant improvement in serum lipid profile, antioxidant markers, EMG, NUDT3 gene, myogenin expression, CK, and sarcopenic index markers from other groups. The NUDT3 gene and myogenin expression have proven efficient as diagnostic tools for sarcopenia. Concomitant treatment of CrM and EX is preferable to individual therapy because it reduces inflammation, improves the lipid serum profile, promotes muscle regeneration, and thus has the potential to improve sarcopenia.
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Affiliation(s)
- Eman I Elgizawy
- Medical Physiology Department, Faculty of Medicine, Menoufia University, Yassin Abd El Ghafar St., Shebin El Kom, Menoufia, 32511, Egypt.
| | - Ghada S Amer
- Medical Physiology Department, Faculty of Medicine, Menoufia University, Yassin Abd El Ghafar St., Shebin El Kom, Menoufia, 32511, Egypt
| | - Eman A Ali
- Clinical Pharmacology Department, Faculty of Medicine, Menoufia University, Shebin El Kom, Menoufia, Egypt
| | - Fatma S Alqalashy
- Pathology Department, Faculty of Medicine, Menoufia University, Shebin El Kom, Menoufia, Egypt
| | - Marwa M Ibrahim
- Medical Biochemistry and Molecular Biology Department, Faculty of Medicine, Menoufia University, Shebin El Kom, Menoufia, Egypt
| | - Asmaa A Abdel Latif
- Public Health and Community Medicine Department, Faculty of Medicine, Menoufia University, Shebin El Kom, Menoufia, Egypt
| | - Anwar M Shaban
- Medical Physiology Department, Faculty of Medicine, Menoufia University, Yassin Abd El Ghafar St., Shebin El Kom, Menoufia, 32511, Egypt
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Wang J, Li Y, Yang GY, Jin K. Age-Related Dysfunction in Balance: A Comprehensive Review of Causes, Consequences, and Interventions. Aging Dis 2024:AD.2024.0124-1. [PMID: 38607735 DOI: 10.14336/ad.2024.0124-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/03/2023] [Accepted: 01/24/2024] [Indexed: 04/14/2024] Open
Abstract
This review delves into the multifaceted aspects of age-related balance changes, highlighting their prevalence, underlying causes, and the impact they have on the elderly population. Central to this discussion is the exploration of various physiological changes that occur with aging, such as alterations in the vestibular, visual, proprioceptive systems, and musculoskeletal degeneration. We examine the role of neurological disorders, cognitive decline, and medication side effects in exacerbating balance issues. The review underscores the significance of early detection and effective intervention strategies in mitigating the risks associated with balance problems, such as falls and reduced mobility. It discusses the effectiveness of diverse intervention strategies, including exercise programs, rehabilitation techniques, and technological advancements like virtual reality, wearable devices, and telemedicine. Additionally, the review stresses the importance of a holistic approach in managing balance disorders, encompassing medication review, addressing comorbidities, and environmental modifications. The paper also presents future research directions, emphasizing the need for a deeper understanding of the complex mechanisms underlying balance changes with aging and the potential of emerging technologies and interdisciplinary approaches in enhancing assessment and intervention methods. This comprehensive review aims to provide valuable insights for healthcare providers, researchers, and policymakers in developing targeted strategies to improve the quality of life and ensure the well-being of the aging population.
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Affiliation(s)
- Jixian Wang
- Department of Rehabilitation Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Yongfang Li
- Department of Rehabilitation Medicine, Ruijin Hospital, Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Guo-Yuan Yang
- Neuroscience and Neuroengineering Research Center, Med-X Research Institute and School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai, China
| | - Kunlin Jin
- Department of Pharmacology and Neuroscience, University of North Texas Health Science Center, Fort Worth, TX 76107, USA
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Seo H, Cha SI, Park J, Lim JK, Lee WK, Park JE, Choi SH, Lee YH, Yoo SS, Lee SY, Lee J, Kim CH, Park JY. Pectoralis Muscle Area as a Predictor of Mortality in Patients Hospitalized with Bronchiectasis Exacerbation. Respiration 2024; 103:257-267. [PMID: 38499001 DOI: 10.1159/000538091] [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: 08/08/2023] [Accepted: 02/27/2024] [Indexed: 03/20/2024] Open
Abstract
INTRODUCTION Data on factors related to mortality in patients with bronchiectasis exacerbation are insufficient. Computed tomography (CT) can measure the pectoralis muscle area (PMA) and is a useful tool to diagnose sarcopenia. This study aimed to evaluate whether PMA can predict mortality in patients with bronchiectasis exacerbation. METHODS Patients hospitalized due to bronchiectasis exacerbation at a single center were retrospectively divided into survivors and non-survivors based on 1-year mortality. Thereafter, a comparison of the clinical and radiologic characteristics was conducted between the two groups. RESULTS A total of 66 (14%) patients died at 1 year. In the multivariate analysis, age, BMI <18.4 kg/m2, sex-specific PMA quartile, ≥3 exacerbations in the previous year, serum albumin <3.5 g/dL, cystic bronchiectasis, tuberculosis-destroyed lung, and diabetes mellitus were independent predictors for the 1-year mortality in patients hospitalized with bronchiectasis exacerbation. A lower PMA was associated with a lower overall survival rate in the survival analysis according to sex-specific quartiles of PMA. PMA had the highest area under the curve during assessment of prognostic performance in predicting the 1-year mortality. The lowest sex-specific PMA quartile group exhibited higher disease severity than the highest quartile group. CONCLUSIONS CT-derived PMA was an independent predictor of 1-year mortality in patients hospitalized with bronchiectasis exacerbation. Patients with lower PMA exhibited higher disease severity. These findings suggest that PMA might be a useful marker for providing additional information regarding prognosis of patients with bronchiectasis exacerbation.
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Affiliation(s)
- Hyewon Seo
- Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Seung-Ick Cha
- Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Jongmin Park
- Department of Radiology, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Jae-Kwang Lim
- Department of Radiology, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Won Kee Lee
- Biostatistics, Medical Research Collaboration Center, Kyungpook National University, Daegu, Republic of Korea
| | - Ji-Eun Park
- Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Sun Ha Choi
- Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Yong Hoon Lee
- Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Seung-Soo Yoo
- Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Shin-Yup Lee
- Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Jaehee Lee
- Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Chang-Ho Kim
- Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
| | - Jae-Yong Park
- Department of Internal Medicine, School of Medicine, Kyungpook National University, Daegu, Republic of Korea
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Md Shah MN, Azman RR, Chan WY, Ng KH. Opportunistic Extraction of Quantitative CT Biomarkers: Turning the Incidental Into Prognostic Information. Can Assoc Radiol J 2024; 75:92-97. [PMID: 37075322 DOI: 10.1177/08465371231171700] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 04/21/2023] Open
Abstract
The past two decades have seen a significant increase in the use of CT, with a corresponding rise in the mean population radiation dose. This rise in CT use has caused improved diagnostic certainty in conditions that were not previously routinely evaluated using CT, such as headaches, back pain, and chest pain. Unused data, unrelated to the primary diagnosis, embedded within these scans have the potential to provide organ-specific measurements that can be used to prognosticate or risk-profile patients for a wide variety of conditions. The recent increased availability of computing power, expertise and software for automated segmentation and measurements, assisted by artificial intelligence, provides a conducive environment for the deployment of these analyses into routine use. Data gathering from CT has the potential to add value to examinations and help offset the public perception of harm from radiation exposure. We review the potential for the collection of these data and propose the incorporation of this strategy into routine clinical practice.
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Affiliation(s)
- Mohammad Nazri Md Shah
- Department of Biomedical Imaging, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
| | - Raja Rizal Azman
- Department of Biomedical Imaging, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
| | - Wai Yee Chan
- Department of Biomedical Imaging, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
| | - Kwan Hoong Ng
- Department of Biomedical Imaging, Faculty of Medicine, University of Malaya, Kuala Lumpur, Malaysia
- Faculty of Medicine and Health Sciences, UCSI University, Springhill, Negri Sembilan, Malaysia
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Bi D, Shi L, Li B, Li Y, Liu C, Le LH, Luo J, Wang S, Ta D. The Protocol of Ultrasonic Backscatter Measurements of Musculoskeletal Properties. PHENOMICS (CHAM, SWITZERLAND) 2024; 4:72-80. [PMID: 38605911 PMCID: PMC11004104 DOI: 10.1007/s43657-023-00122-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/29/2022] [Revised: 07/15/2023] [Accepted: 07/19/2023] [Indexed: 04/13/2024]
Abstract
This study aims to introduce the protocol for ultrasonic backscatter measurements of musculoskeletal properties based on a novel ultrasonic backscatter bone diagnostic (UBBD) instrument. Dual-energy X-ray absorptiometry (DXA) can be adopted to measure bone mineral density (BMD) in the hip, spine, legs and the whole body. The muscle and fat mass in the legs and the whole body can be also calculated by DXA body composition analysis. Based on the proposed protocol for backscatter measurements by UBBD, ultrasonic backscatter signals can be measured in vivo, deriving three backscatter parameters [apparent integral backscatter (AIB), backscatter signal peak amplitude (BSPA) and the corresponding arrival time (BSPT)]. AIB may provide important diagnostic information about bone properties. BSPA and BSPT may be important indicators of muscle and fat properties. The standardized backscatter measurement protocol of the UBBD instrument may have the potential to evaluate musculoskeletal characteristics, providing help for promoting the application of the backscatter technique in the clinical diagnosis of musculoskeletal disorders (MSDs), such as osteoporosis and muscular atrophy.
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Affiliation(s)
- Dongsheng Bi
- Center for Biomedical Engineering, School of Information Science and Technology, Fudan University, 2005 Songhu Road, Yangpu District, Shanghai, 200438 China
| | - Lingwei Shi
- Center for Biomedical Engineering, School of Information Science and Technology, Fudan University, 2005 Songhu Road, Yangpu District, Shanghai, 200438 China
| | - Boyi Li
- Academy for Engineering and Technology, Fudan University, Shanghai, 200433 China
| | - Ying Li
- Center for Biomedical Engineering, School of Information Science and Technology, Fudan University, 2005 Songhu Road, Yangpu District, Shanghai, 200438 China
| | - Chengcheng Liu
- Academy for Engineering and Technology, Fudan University, Shanghai, 200433 China
| | - Lawrence H. Le
- Department of Radiology and Diagnostic Imaging, University of Alberta, Edmonton, T6G2B7 Canada
| | - Jingchun Luo
- Human Phenome Institute, Fudan University, Shanghai, 201203 China
| | - Sijia Wang
- Shanghai Institute of Nutrition and Health, Chinese Academy of Sciences, Shanghai, 200031 China
| | - Dean Ta
- Center for Biomedical Engineering, School of Information Science and Technology, Fudan University, 2005 Songhu Road, Yangpu District, Shanghai, 200438 China
- Academy for Engineering and Technology, Fudan University, Shanghai, 200433 China
- Human Phenome Institute, Fudan University, Shanghai, 201203 China
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Sheng M, Cao J, Hou S, Li M, Wang Y, Fang Q, Miao A, Yang M, Liu S, Hu C, Liu C, Wang S, Zheng J, Xiao J, Zhang X, Liu H, Liu B, Wang B. Computed tomography-determined skeletal muscle density predicts 3-year mortality in initial-dialysis patients in China. J Cachexia Sarcopenia Muscle 2023; 14:2569-2578. [PMID: 37722854 PMCID: PMC10751407 DOI: 10.1002/jcsm.13331] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/21/2023] [Revised: 06/21/2023] [Accepted: 08/21/2023] [Indexed: 09/20/2023] Open
Abstract
BACKGROUND Skeletal muscle mass and quality assessed by computed tomography (CT) images of the third lumbar vertebra (L3) level have been established as risk factors for poor clinical outcomes in several illnesses, but the relevance for dialysis patients is unclear. A few studies have suggested a correlation between CT-determined skeletal muscle mass and quality at the first lumbar vertebra (L1) level and adverse outcomes. Generally, chest CT does not reach beyond L1. We aimed to determine whether opportunistic CT scan (chest CT)-determined skeletal muscle mass and quality at L1 are associated with mortality in initial-dialysis patients. METHODS This 3-year multicentric retrospective study included initial-dialysis patients from four centres between 2014 and 2017 in China. Unenhanced CT images of the L1 and L3 levels were obtained to assess skeletal muscle mass [by skeletal muscle index, (SMI), cm2 /m2 ] and quality [by skeletal muscle density (SMD), HU]. Skeletal muscle measures at L1 were compared with those at L3. The sex-specific optimal cutoff values of L1 SMI and L1 SMD were determined in relation to all-cause mortality. The outcomes were all-cause death and cardiac death. Cox regression models were applied to investigate the risk factors for death. RESULTS A total of 485 patients were enrolled, of whom 257 had both L1 and L3 images. Pearson's correlation coefficient between L1 and L3 SMI was 0.84 (P < 0.001), and that between L1 and L3 SMD was 0.90 (P < 0.001). No significant association between L1 SMI and mortality was observed (P > 0.05). Low L1 SMD (n = 280, 57.73%) was diagnosed based on the optimal cutoff value (<39.56 HU for males and <33.06 HU for females). Multivariate regression analysis revealed that the low L1 SMD group had higher risks of all-cause death (hazard ratio 1.80; 95% confidence interval 1.05-3.11, P = 0.034) and cardiac death (hazard ratio 3.74; 95% confidence interval 1.43-9.79, P = 0.007). CONCLUSIONS In initial-dialysis patients, there is high agreement between the L1 and L3 measures for SMI and SMD. Low SMD measured at L1, but not low SMI, is an independent predictor of both all-cause death and cardiac death.
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Affiliation(s)
- Ming‐jie Sheng
- Department of Nephrology, Zhong Da HospitalSoutheast University School of MedicineNanjingChina
- Department of NephrologyThe Affiliated Kunshan Hospital of Jiangsu UniversityKunshanChina
| | - Jing‐yuan Cao
- Department of Nephrology, Zhong Da HospitalSoutheast University School of MedicineNanjingChina
- Department of NephrologyThe Affiliated Taizhou People's Hospital of Nanjing Medical University, Taizhou School of Clinical Medicine, Nanjing Medical UniversityTaizhouChina
| | - Shi‐mei Hou
- Department of Nephrology, Zhong Da HospitalSoutheast University School of MedicineNanjingChina
| | - Min Li
- Department of NephrologyThe First People's Hospital of ChangzhouChangzhouChina
| | - Yao Wang
- Department of NephrologyThe Affiliated Hospital of Yangzhou University, Yangzhou UniversityYangzhouChina
| | - Qiang Fang
- Department of NephrologyThe Affiliated Taizhou People's Hospital of Nanjing Medical University, Taizhou School of Clinical Medicine, Nanjing Medical UniversityTaizhouChina
| | - A‐feng Miao
- Department of NephrologyThe Affiliated Taizhou People's Hospital of Nanjing Medical University, Taizhou School of Clinical Medicine, Nanjing Medical UniversityTaizhouChina
| | - Min Yang
- Department of NephrologyThe First People's Hospital of ChangzhouChangzhouChina
| | - Shu‐su Liu
- Department of NephrologyThe First People's Hospital of ChangzhouChangzhouChina
| | - Chun‐hong Hu
- Department of NephrologyThe Affiliated Hospital of Yangzhou University, Yangzhou UniversityYangzhouChina
| | - Cui‐lan Liu
- Department of NephrologyThe Affiliated Hospital of Yangzhou University, Yangzhou UniversityYangzhouChina
| | - Shi‐yuan Wang
- Department of Epidemiology and Health StatisticsSoutheast University School of Public HealthNanjingChina
| | - Jing Zheng
- Department of Geriatrics, Zhong Da HospitalSoutheast University School of MedicineNanjingChina
| | | | - Xiao‐liang Zhang
- Department of Nephrology, Zhong Da HospitalSoutheast University School of MedicineNanjingChina
| | - Hong Liu
- Department of Nephrology, Zhong Da HospitalSoutheast University School of MedicineNanjingChina
| | - Bi‐cheng Liu
- Department of Nephrology, Zhong Da HospitalSoutheast University School of MedicineNanjingChina
| | - Bin Wang
- Department of Nephrology, Zhong Da HospitalSoutheast University School of MedicineNanjingChina
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Tsuda T, Davidow K, D'Aloisio G, Quillen J. Surveillance cardiopulmonary exercise testing can risk-stratify childhood cancer survivors: underlying pathophysiology of poor exercise performance and possible room for improvement. CARDIO-ONCOLOGY (LONDON, ENGLAND) 2023; 9:42. [PMID: 37978571 PMCID: PMC10655267 DOI: 10.1186/s40959-023-00193-y] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Accepted: 10/30/2023] [Indexed: 11/19/2023]
Abstract
BACKGROUND Asymptomatic childhood cancer survivors (CCS) frequently show decreased exercise performance. Poor exercise performance may indicate impaired future cardiovascular health. METHODS Cardiopulmonary exercise testing (CPET) was performed in asymptomatic off-treatment CCS (age ≥ 10 years). Patients were divided into Normal and Poor performance groups by %predicted maximum VO2 at 80%. Both peak and submaximal CPET values were analyzed. RESULTS Thirty-eight males (19 Normal, 19 Poor) and 40 females (18 Normal, 22 Poor) were studied. Total anthracycline dosage was comparable among 4 groups. The body mass index (BMI), although normal, and weight were significantly higher in Poor groups. Peak heart rate (HR) and peak respiratory exchange ratio (RER) were comparable in all four groups. Peak work rate (pWR)/kg, peak oxygen consumption (pVO2)/kg, peak oxygen pulse (pOP)/kg, and ventilatory anaerobic threshold (VAT)/kg were significantly lower, whereas heart rate (HR) increase by WR/kg (ΔHR/Δ[WR/kg] was significantly higher in Poor groups. Simultaneously plotting of weight & pVO2 and ΔHR/ΔWR & ΔVO2/ΔHR revealed a distinct difference between the Normal and Poor groups in both sexes, suggesting decreased skeletal muscle mass and decreased stroke volume reserve, respectively, in Poor CCS. The relationship between VAT and pVO2 was almost identical between the two groups in both sexes. Ventilatory efficiency was mildly diminished in the Poor groups. CONCLUSIONS Decreased skeletal muscle mass, decreased stroke volume reserve, and slightly decreased ventilatory efficiency characterize Poor CCS in both sexes. This unique combined CPET analysis provides useful clinical biomarkers to screen subclinical cardiovascular abnormality in CCS and identifies an area for improvement.
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Affiliation(s)
- Takeshi Tsuda
- Nemours Cardiac Center, Nemours Children's Health, 1600 Rockland Rd, Wilmington, DE, 19803, USA.
- Department of Pediatrics, Sidney Kimmel Medical College at Thomas Jefferson University, Philadelphia, PA, 19107, USA.
| | - Kimberly Davidow
- Nemours Center for Cancer and Blood Disorders, Nemours Children's Health, Wilmington, DE, 19803, USA
| | - Gina D'Aloisio
- Nemours Cardiac Center, Nemours Children's Health, 1600 Rockland Rd, Wilmington, DE, 19803, USA
| | - Joanne Quillen
- Nemours Center for Cancer and Blood Disorders, Nemours Children's Health, Wilmington, DE, 19803, USA
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11
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Coelho-Júnior HJ, Calvani R, Picca A, Marzetti E. Are sit-to-stand and isometric handgrip tests comparable assessment tools to identify dynapenia in sarcopenic people? Arch Gerontol Geriatr 2023; 114:105059. [PMID: 37295058 DOI: 10.1016/j.archger.2023.105059] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/17/2023] [Revised: 05/07/2023] [Accepted: 05/07/2023] [Indexed: 06/12/2023]
Abstract
Sarcopenia is a neuromuscular disease characterized by the simultaneous existence of reduced muscle strength and muscle atrophy. The current recommendations for the diagnosis of sarcopenia suggest dynapenia be operationalized using either isometric handgrip strength (IHG) or sit-to-stand (STS) tests. However, specific associations between each of these assessment tools and sarcopenia-related parameters have been observed. In addition, important neuromuscular and biomechanical aspects differ between IHG and STS. This scenario has important clinical implications and calls for detailed studies to refine the current recommendations for sarcopenia identification. The present communication presents evidence to foster a constructive debate on the matter.
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Affiliation(s)
- Hélio José Coelho-Júnior
- Department of Geriatrics and Orthopedics, Università Cattolica del Sacro Cuore, 00168 Rome, Italy.
| | - Riccardo Calvani
- Department of Geriatrics and Orthopedics, Università Cattolica del Sacro Cuore, 00168 Rome, Italy; Fondazione Policlinico Universitario "A. Gemelli" IRCCS, 00168 Rome, Italy
| | - Anna Picca
- Fondazione Policlinico Universitario "A. Gemelli" IRCCS, 00168 Rome, Italy; Department of Medicine and Surgery, LUM University, 70100 Casamassima, Italy
| | - Emanuele Marzetti
- Department of Geriatrics and Orthopedics, Università Cattolica del Sacro Cuore, 00168 Rome, Italy; Fondazione Policlinico Universitario "A. Gemelli" IRCCS, 00168 Rome, Italy
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12
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Colloca GF, Bellieni A, Di Capua B, Iervolino M, Bracci S, Fusco D, Tagliaferri L, Landi F, Valentini V. Sarcopenia Diagnosis and Management in Hematological Malignancies and Differences with Cachexia and Frailty. Cancers (Basel) 2023; 15:4600. [PMID: 37760569 PMCID: PMC10527381 DOI: 10.3390/cancers15184600] [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: 06/07/2023] [Revised: 08/31/2023] [Accepted: 09/13/2023] [Indexed: 09/29/2023] Open
Abstract
Sarcopenia is a geriatric syndrome characterized by a progressive loss of systemic muscle mass and decreased muscle strength or physical function. Several conditions have a role in its pathogenesis, significantly impacting adverse outcomes such as falls, functional decline, frailty, disability, multiple hospitalizations, and mortality. In the oncological setting, sarcopenia is associated with an increased risk of treatment toxicity, postoperative complications, and a higher mortality rate related to other causes (e.g., pneumonia). In the hematological field, even more so, sarcopenia predicts toxicity and response to treatments. In patients with hematologic malignancy, low muscle mass is associated with adverse outcomes and is a predictor of overall survival and non-relapse mortality. Therefore, it is essential to correctly recognize sarcopenia, evaluate the risk factors and their impact on the patient's trajectory, and effectively treat sarcopenia. Sarcopenia is a reversible condition. The most effective intervention for reversing it is physical exercise combined with nutrition. The objective of clinical assessment focused on sarcopenia is to be able to carry out a "tailor-made treatment".
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Affiliation(s)
- Giuseppe Ferdinando Colloca
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Rome, Italy; (G.F.C.); (S.B.); (V.V.)
| | - Andrea Bellieni
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Rome, Italy; (G.F.C.); (S.B.); (V.V.)
| | - Beatrice Di Capua
- Centro di Eccellenza Oncologia Radioterapica e Medica e Radioterapia, Ospedale Fatebenefratelli Isola Tiberina—Gemelli Isola, 00186 Rome, Italy
| | - Marialuisa Iervolino
- Dipartimento Universitario di Scienze Geriatriche ed Ortopediche, Università Cattolica del Sacro Cuore, 00168 Roma, Italy
| | - Serena Bracci
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Rome, Italy; (G.F.C.); (S.B.); (V.V.)
| | - Domenico Fusco
- Dipartimento di Scienze dell’Invecchiamento, Ortopediche e Reumatologiche, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Roma, Italy; (D.F.); (F.L.)
| | - Luca Tagliaferri
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Rome, Italy; (G.F.C.); (S.B.); (V.V.)
| | - Francesco Landi
- Dipartimento di Scienze dell’Invecchiamento, Ortopediche e Reumatologiche, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Roma, Italy; (D.F.); (F.L.)
| | - Vincenzo Valentini
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario A. Gemelli IRCCS, 00168 Rome, Italy; (G.F.C.); (S.B.); (V.V.)
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13
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Siu AHY, Holyland M, Carey S, Steffens D, Ansari N, Koh CE. Is the measurement of sarcopenia associated with oncological disease in patients undergoing cytoreductive surgery and hyperthermic intraperitoneal chemotherapy? ANZ J Surg 2023; 93:2186-2191. [PMID: 37525364 DOI: 10.1111/ans.18645] [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: 03/21/2023] [Revised: 07/11/2023] [Accepted: 07/24/2023] [Indexed: 08/02/2023]
Abstract
BACKGROUND Peritoneal malignancies are challenging cancers to manage. While cytoreductive surgery and hyperthermic intraperitoneal chemotherapy (CRS and HIPEC), may offer a cure, it is a radical procedure associated with significant morbidity. Pre-emptive identification of deconditioned patients for optimization may mitigate surgical risk. However, the difficulty lies in identifying a cost-effective predictive tool. Recently, there has been interest in sarcopenia, which may occur due to malignancy. The purpose of this study was to assess the utility of sarcopenia at predicting post-operative outcomes. METHODS A quaternary-centre retrospective study of CRS and HIPEC patients (2017-2020), were conducted to determine the association between pre-operative sarcopenia on oncological (peritoneal carcinomatosis index (PCI)) and surgical outcomes (complications). Sarcopenia from lumbar CT-images were measured using Slice-o-matic™. Statistical differences were analysed using Mann-Whitney U and Chi-squared test. RESULTS Cohort analysis (n = 94) found 40% had sarcopenia, majority were female (53.2%), and average age of 55 years. The major pathologies was colorectal cancer (n = 39, 41.5%), appendix adenocarcinoma (n = 21, 22.3%), and pseudomyxoma peritonei (PMP) (n = 19, 20.2%). Sarcopenia was associated with decreased weight, 72.7 versus 82.2 kg (P = 0.014) and shorter survival, 1.4 versus 2.1 years (95% CI, 1.09-3.05, P = 0.032). Median PCI (excluding PMP) was 11 (6-18) and median PCI (only PMP) was 25 (11-32). Post-operatively, sarcopenia patients experienced more complications (72.5% vs. 64.8%, P = 0.001). CONCLUSION Pre-emptive identification of sarcopenia may be a useful prognostic indicator and predictor of post-operative outcomes in CRS and HIPEC. For oncological patients, sarcopenia may be an indicator of patients requiring targeted pre-operative rehabilitation, or advanced disease requiring further treatment.
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Affiliation(s)
- Adrian Hang Yue Siu
- Surgical Outcomes Research Centre (SOuRCe), Royal Prince Alfred Hospital, Camperdown, New South Wales, Australia
- Faculty of Medicine and Health, Central Clinical School, The University of Sydney, Sydney, New South Wales, Australia
| | - Matthew Holyland
- Surgical Outcomes Research Centre (SOuRCe), Royal Prince Alfred Hospital, Camperdown, New South Wales, Australia
| | - Sharon Carey
- Surgical Outcomes Research Centre (SOuRCe), Royal Prince Alfred Hospital, Camperdown, New South Wales, Australia
- Faculty of Medicine and Health, Central Clinical School, The University of Sydney, Sydney, New South Wales, Australia
| | - Daniel Steffens
- Surgical Outcomes Research Centre (SOuRCe), Royal Prince Alfred Hospital, Camperdown, New South Wales, Australia
- Faculty of Medicine and Health, Central Clinical School, The University of Sydney, Sydney, New South Wales, Australia
| | - Nabila Ansari
- Surgical Outcomes Research Centre (SOuRCe), Royal Prince Alfred Hospital, Camperdown, New South Wales, Australia
- Faculty of Medicine and Health, Central Clinical School, The University of Sydney, Sydney, New South Wales, Australia
- Department of Colorectal Surgery, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia
- RPA Institute of Academic Surgery, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia
| | - Cherry E Koh
- Surgical Outcomes Research Centre (SOuRCe), Royal Prince Alfred Hospital, Camperdown, New South Wales, Australia
- Faculty of Medicine and Health, Central Clinical School, The University of Sydney, Sydney, New South Wales, Australia
- Department of Colorectal Surgery, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia
- RPA Institute of Academic Surgery, Royal Prince Alfred Hospital, Sydney, New South Wales, Australia
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14
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Xiang J, Qin L, Zhong J, Xia N, Liang Y. GLP-1RA Liraglutide and Semaglutide Improves Obesity-Induced Muscle Atrophy via SIRT1 Pathway. Diabetes Metab Syndr Obes 2023; 16:2433-2446. [PMID: 37602204 PMCID: PMC10439806 DOI: 10.2147/dmso.s425642] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/12/2023] [Accepted: 08/05/2023] [Indexed: 08/22/2023] Open
Abstract
Background Obesity is related to the loss of skeletal muscle mass and function (sarcopenia). The co-existence of obesity and sarcopenia is called sarcopenic obesity (SO). Glucagon like peptide-1 receptor agonists (GLP-1RA) are widely used in the treatment of diabetes and obesity. However, the protective effects of GLP-1RA on skeletal muscle in obesity and SO are not clear. This study investigated the effects of GLP-1RA liraglutide and semaglutide on obesity-induced muscle atrophy and explored the underlying mechanisms. Methods Thirty-six male C57BL/6J mice were randomly divided into two groups and fed a regular diet and a high-fat diet for 18 weeks, respectively. After establishing an obesity model, mice were further divided into six groups: control group, liraglutide (LIRA) group, semaglutide (SEMA) group, high-fat diet (HFD) group, HFD + LIRA group, HFD + SEMA group, and subcutaneous injection for 4 weeks. The body weight, muscle mass, muscle strength, glycolipid metabolism, muscle atrophy markers, myogenic differentiation markers, GLUT4 and SIRT1 were analyzed. C2C12 myotube cells treated with palmitic acid (PA) were divided into four groups: control group, PA group, PA + LIRA group, PA + SEMA group. The changes in glucose uptake, myotube diameter, lipid droplet infiltration, markers of muscle atrophy, myogenic differentiation markers, GLUT4 and SIRT1 were analyzed, and the changes in related indicators were observed after the addition of SIRT1 inhibitor EX527. Results Liraglutide and semaglutide reduced HFD-induced body weight gain, excessive lipid accumulation and improved muscle atrophy. Liraglutide and semaglutide eliminated the increase of muscle atrophy markers in skeletal muscle and C2C12 myotubes. Liraglutide and semaglutide restored impaired glucose tolerance and insulin resistance. However, these beneficial effects were attenuated by inhibiting SIRT1 expression. Conclusion Liraglutide and semaglutide protects skeletal muscle against obesity-induced muscle atrophy via the SIRT1 pathway.
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Affiliation(s)
- Jie Xiang
- Department of Clinical Nutrition, The First Affiliated Hospital of Guangxi Medical University, Nanning, People’s Republic of China
| | - Liyan Qin
- Department of Geriatric Endocrinology, The First Affiliated Hospital of Guangxi Medical University, Nanning, People’s Republic of China
| | - Jinling Zhong
- Department of Endocrinology, The Second Affiliated Hospital of Guangxi Medical University, Nanning, People’s Republic of China
| | - Ning Xia
- Department of Geriatric Endocrinology, The First Affiliated Hospital of Guangxi Medical University, Nanning, People’s Republic of China
| | - Yuzhen Liang
- Department of Endocrinology, The Second Affiliated Hospital of Guangxi Medical University, Nanning, People’s Republic of China
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15
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García-Alonso Y, Alonso-Martínez AM, García-Hermoso A, Legarra-Gorgoñon G, Izquierdo M, Ramírez-Vélez R. Centile reference curves of the ultrasound-based characteristics of the rectus femoris muscle composition in children at 4-11 years old. Front Pediatr 2023; 11:1168253. [PMID: 37635791 PMCID: PMC10449539 DOI: 10.3389/fped.2023.1168253] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/17/2023] [Accepted: 07/26/2023] [Indexed: 08/29/2023] Open
Abstract
Quantitative diagnostic ultrasound has been proposed as a way to characterize muscle structure, but there is a lack of normative data for children. This study aims to establish age-specific normal ranges for echo-intensity (EI), cross-sectional area (CSA), muscular thickness (MT), and subcutaneous adipose thickness (SAT) values of the rectus femoris muscle in typically developing children. The study recruited 497 children (288 boys and 209 girls) aged 4-10.9 years (mean age 7.39 years), and muscle parameters were measured using 2D B-mode ultrasound. Percentile values and reference curves were calculated using the Lambda, Mu, and Sigma method (LMS). The results showed small variation between measurements for boys compared to girls, with the most significant difference in EI, CSA, and MT values. EI decreased with age, with the most pronounced curve in boys. SAT increased in both sexes, with a slightly higher increase in girls after the age of 9.0 years. This study provides the first age-specific reference norms for the rectus femoris muscle architecture in children, and further research is needed to validate these curves and determine their clinical utility.
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Affiliation(s)
- Yesenia García-Alonso
- Navarrabiomed, Hospital Universitario de Navarra (HUN), Universidad Pública de Navarra (UPNA), IdiSNA, Pamplona, Spain
| | - Alicia M. Alonso-Martínez
- Navarrabiomed, Hospital Universitario de Navarra (HUN), Universidad Pública de Navarra (UPNA), IdiSNA, Pamplona, Spain
| | - Antonio García-Hermoso
- Navarrabiomed, Hospital Universitario de Navarra (HUN), Universidad Pública de Navarra (UPNA), IdiSNA, Pamplona, Spain
| | - Gaizka Legarra-Gorgoñon
- Navarrabiomed, Hospital Universitario de Navarra (HUN), Universidad Pública de Navarra (UPNA), IdiSNA, Pamplona, Spain
| | - Mikel Izquierdo
- Navarrabiomed, Hospital Universitario de Navarra (HUN), Universidad Pública de Navarra (UPNA), IdiSNA, Pamplona, Spain
- CIBER of Frailty and Healthy Aging (CIBERFES), Instituto de Salud Carlos III, Madrid, Spain
| | - Robinson Ramírez-Vélez
- Navarrabiomed, Hospital Universitario de Navarra (HUN), Universidad Pública de Navarra (UPNA), IdiSNA, Pamplona, Spain
- CIBER of Frailty and Healthy Aging (CIBERFES), Instituto de Salud Carlos III, Madrid, Spain
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16
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Mañago MM, Seamon BA, Boncella KL, Wallin MT, Maloni H, Hoover B, Blackman MR, Harris-Love MO. Ultrasound measures of muscle morphology in people with multiple sclerosis are associated with muscle performance and functional mobility. Mult Scler Relat Disord 2023; 75:104759. [PMID: 37192587 PMCID: PMC10330594 DOI: 10.1016/j.msard.2023.104759] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Revised: 04/27/2023] [Accepted: 05/09/2023] [Indexed: 05/18/2023]
Abstract
BACKGROUND Neurologically-based muscle weakness is a common symptom in people with multiple sclerosis MS (MS), who may also exhibit muscle morphology changes and intrinsic muscle dysfunction. Diagnostic ultrasound (sonography) is a non-invasive, inexpensive, and clinically feasible method to measure muscle morphology. The purpose of this study was to investigate possible asymmetries in lower limb muscle morphology and performance in people with MS, and to assess the relationships of muscle morphology measures with individual patient characteristics, muscle performance, and functional mobility. METHODS This cross-sectional study was conducted at the Washington, DC Veterans Affairs Medical Center. The study participants were 29 Veterans with MS (52% female, 79% African-American, 48.6 ± 11.2 years old, Mean Expanded Disability Status Scale: 3.6 ± 1.4) who completed seated knee extension isokinetic strength and power tests, functional assessments (Timed 25-Foot Walk - T25FW, 5-Times Sit-to-Stand - 5STS), and quantitative B-mode ultrasound image acquisition of the rectus femoris muscle to derive morphology measures (thickness and echogenicity). The limb with weaker knee extension strength was identified as the more-involved limb. Differences between the more and less-involved limb were quantified using a t-test for all muscle morphology and muscle performance measures. Relationships between muscle morphology and patient characteristics, muscle performance, and functional mobility were evaluated using bivariate and multivariate analyses. RESULTS The rectus femoris thickness from the more-involved limb was lower (p<0.001) than that of the less-involved limb, whereas echogenicity was not different between the two limbs (p=0.147). Rectus femoris thickness of the more-involved limb was directly related to age (r=-0.63, p<0.001), muscle strength (r=0.53, p=0.003) and power (r=0.53, p=0.003), and gait speed (r=0.42, p=0.024); whereas its echogenicity was positively associated only with muscle strength (r=-0.46, p=0.013) and power (r=-0.50, p=0.006). Together rectus femoris thickness and echogenicity of the more involved limb explained 44% and 48% of the variance in muscle strength and power, respectively (p<0.001). CONCLUSION This study supports the ability of sonography to measure muscle morphology in people with MS, identify asymmetries, and quantify associations with important clinical correlates. Compared with more invasive and costly alternatives, sonography is a clinically feasible, relatively low-cost tool that can be used to assess muscle morphology in people with MS. Further research is warranted to determine the potential clinical utility of sonographic measures of muscle morphology in evaluating changes due to disease progression or therapeutic interventions in this population.
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Affiliation(s)
- Mark M Mañago
- Department of Physical Medicine and Rehabilitation, University of Colorado Anschutz Medical Campus, Aurora, CO, USA; VA Research Service, Rocky Mountain Regional VA Medical Center, Aurora, CO, USA.
| | - Bryant A Seamon
- Department of Rehabilitation Sciences, Medical University of South Carolina, Charleston, SC, USA; Muscle Morphology, Mechanics and Performance Lab, University of Colorado Anschutz Medical Campus, Aurora, CO, USA; Research Service, Washington DC VA Medical Center, Washington, DC, USA
| | - Katie L Boncella
- Muscle Morphology, Mechanics and Performance Lab, University of Colorado Anschutz Medical Campus, Aurora, CO, USA
| | - Mitchell T Wallin
- VA Multiple Sclerosis Center of Excellence and Neurology Service, Washington DC VA Medical Center, Washington, DC, USA
| | - Heidi Maloni
- VA Multiple Sclerosis Center of Excellence and Neurology Service, Washington DC VA Medical Center, Washington, DC, USA
| | - Brian Hoover
- Muscle Morphology, Mechanics and Performance Lab, University of Colorado Anschutz Medical Campus, Aurora, CO, USA; Research Service, Washington DC VA Medical Center, Washington, DC, USA
| | - Marc R Blackman
- Research Service, Washington DC VA Medical Center, Washington, DC, USA; Departments of Medicine and Rehabilitation Medicine, Georgetown University, Washington, DC, USA; Department of Medicine, George Washington University, Washington, DC, USA
| | - Michael O Harris-Love
- Department of Physical Medicine and Rehabilitation, University of Colorado Anschutz Medical Campus, Aurora, CO, USA; VA Research Service, Rocky Mountain Regional VA Medical Center, Aurora, CO, USA; Muscle Morphology, Mechanics and Performance Lab, University of Colorado Anschutz Medical Campus, Aurora, CO, USA; Research Service, Washington DC VA Medical Center, Washington, DC, USA; Geriatric Service, Washington DC VA Medical Center, Washington, DC, USA
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17
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Kim D, Lee YJ, Song ES, Kim A, Bang CH, Jung JH. The High Prevalence of Sarcopenia in Rheumatoid Arthritis in the Korean Population: A Nationwide Cross-Sectional Study. Healthcare (Basel) 2023; 11:healthcare11101401. [PMID: 37239687 DOI: 10.3390/healthcare11101401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2023] [Revised: 04/30/2023] [Accepted: 05/09/2023] [Indexed: 05/28/2023] Open
Abstract
Rheumatoid arthritis (RA) includes musculoskeletal symptoms that lead to disuse atrophy of muscles and changes in body composition. Musculoskeletal symptoms and loss of physical function may be associated with sarcopenia, which is characterized by muscle loss. This study aimed to investigate the prevalence of sarcopenia and its association with RA in a Korean population. We analyzed nationwide data from the Korea National Health and Nutrition Examination Survey of 7389 men and 9798 women. Binomial logistic regression models were used to calculate the odds ratios (ORs) and 95% confidence intervals (CIs) for sarcopenia prevalence in participants with RA. The prevalence of sarcopenia was 23.0% in men, 25.0% in women, 61.5% in men with RA, 32.3% in women with RA, 22.8% in men without RA, and 24.9% in women without RA. After adjusting for potential confounding variables, the prevalence of sarcopenia was higher in men with RA than in men without RA (OR, 3.11; 95% CI, 1.29-7.46), but this difference was not observed in women. In subgroup analysis which was stratified by age (age under 40, age between 40 and 59, age over 60), the OR for sarcopenia was higher in men with age over 60 years (OR, 4.12; 95% CI, 1.48-11.44) and women with age between 40 and 59 (OR, 2.29; 95% CI, 1.05-5.00). The prevalence of sarcopenia was higher in Korean men with RA and women with RA in middle age, suggesting the management of muscle loss will be needed, especially in Koreans with RA.
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Affiliation(s)
- Dongwoo Kim
- Department of Medicine, Korea University College of Medicine, Seoul 02841, Republic of Korea
- Department of Internal Medicine, Korea University Ansan Hospital, Ansan 15355, Republic of Korea
| | - Yu Jin Lee
- Department of Medicine, Korea University College of Medicine, Seoul 02841, Republic of Korea
| | - Eui Seop Song
- Department of Medicine, Korea University College of Medicine, Seoul 02841, Republic of Korea
| | - Ahreum Kim
- Department of Medicine, CHA University School of Medicine, Seongnam 13496, Republic of Korea
| | - Cho Hee Bang
- Department of Nursing, College of Health Science, Honam University, Gwangju 62399, Republic of Korea
| | - Jae Hyun Jung
- Department of Medicine, Korea University College of Medicine, Seoul 02841, Republic of Korea
- Department of Internal Medicine, Korea University Ansan Hospital, Ansan 15355, Republic of Korea
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18
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Moskven E, Lasry O, Singh S, Flexman AM, Street JT, Dea N, Fisher CG, Ailon T, Dvorak MF, Kwon BK, Paquette SJ, Charest-Morin R. The Role of Frailty and Sarcopenia in Predicting Major Adverse Events, Length of Stay and Reoperation Following En Bloc Resection of Primary Tumours of the Spine. Global Spine J 2023:21925682231173360. [PMID: 37118871 DOI: 10.1177/21925682231173360] [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] [Indexed: 04/30/2023] Open
Abstract
STUDY DESIGN Retrospective observational cohort study. OBJECTIVE En bloc resection for primary tumours of the spine is associated with a high rate of adverse events (AEs). The objective was to explore the relationship between frailty/sarcopenia and major perioperative AEs, length of stay (LOS), and unplanned reoperation following en bloc resection of primary spinal tumours. METHODS This is a unicentre study consisting of adult patients undergoing en bloc resection for a primary spine tumor. Frailty was calculated with the modified frailty index (mFI) and spine tumour frailty index (STFI). Sarcopenia was quantified with the total psoas area/vertebral body area ratio (TPA/VB) at L3 and L4. Univariable regression analysis was used to quantify the association between frailty/sarcopenia and major perioperative AEs, LOS and unplanned reoperation. RESULTS 95 patients met the inclusion criteria. The mFI and STFI identified a frailty prevalence of 3% and 18%. Mean CT TPA/VB ratios were 1.47 (SD ± .05) and 1.83 (SD ± .06) at L3 and L4. Inter-observer reliability was .93 and .99 for CT and MRI L3 and L4 TPA/VB ratios. Unadjusted analysis demonstrated sarcopenia and mFI did not predict perioperative AEs, LOS or unplanned reoperation. Frailty defined by an STFI score ≥2 predicted unplanned reoperation for surgical site infection (SSI) (P < .05). CONCLUSIONS The STFI was only associated with unplanned reoperation for SSI on unadjusted analysis, while the mFI and sarcopenia were not predictive of any outcome. Further studies are needed to investigate the relationship between frailty, sarcopenia and perioperative outcomes following en bloc resection of primary spinal tumors.
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Affiliation(s)
- Eryck Moskven
- Combined Neurosurgical and Orthopedic Spine Program, Department of Orthopedic Surgery, University of British Columbia, Vancouver, BC, Canada
| | - Oliver Lasry
- Combined Neurosurgical and Orthopedic Spine Program, Department of Orthopedic Surgery, University of British Columbia, Vancouver, BC, Canada
- Department of Neurology and Neurosurgery, McGill University, Montreal, QC, Canada
- Department of Epidemiology, Biostatistics, and Occupational Health, McGill University, Montreal, QC, Canada
| | - Supriya Singh
- Combined Neurosurgical and Orthopedic Spine Program, Department of Orthopedic Surgery, University of British Columbia, Vancouver, BC, Canada
| | - Alana M Flexman
- Department of Anaesthesiology, Pharmacology and Therapeutics, University of British Columbia, Vancouver, BC, Canada
- Department of Anaesthesiology and Perioperative Care, St Paul's Hospital, Vancouver, BC, Canada
| | - John T Street
- Combined Neurosurgical and Orthopedic Spine Program, Department of Orthopedic Surgery, University of British Columbia, Vancouver, BC, Canada
| | - Nicolas Dea
- Combined Neurosurgical and Orthopedic Spine Program, Department of Orthopedic Surgery, University of British Columbia, Vancouver, BC, Canada
| | - Charles G Fisher
- Combined Neurosurgical and Orthopedic Spine Program, Department of Orthopedic Surgery, University of British Columbia, Vancouver, BC, Canada
| | - Tamir Ailon
- Combined Neurosurgical and Orthopedic Spine Program, Department of Orthopedic Surgery, University of British Columbia, Vancouver, BC, Canada
| | - Marcel F Dvorak
- Combined Neurosurgical and Orthopedic Spine Program, Department of Orthopedic Surgery, University of British Columbia, Vancouver, BC, Canada
| | - Brian K Kwon
- Combined Neurosurgical and Orthopedic Spine Program, Department of Orthopedic Surgery, University of British Columbia, Vancouver, BC, Canada
| | - Scott J Paquette
- Combined Neurosurgical and Orthopedic Spine Program, Department of Orthopedic Surgery, University of British Columbia, Vancouver, BC, Canada
| | - Raphaële Charest-Morin
- Combined Neurosurgical and Orthopedic Spine Program, Department of Orthopedic Surgery, University of British Columbia, Vancouver, BC, Canada
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Li R, He M, Yang Q, Liang Z, Li Y, Huang L, Wu R, Huang J. Association between serum creatinine and type 2 diabetes in the Chinese population: a retrospective cohort study. Sci Rep 2023; 13:6806. [PMID: 37100791 PMCID: PMC10133309 DOI: 10.1038/s41598-023-33878-6] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2023] [Accepted: 04/20/2023] [Indexed: 04/28/2023] Open
Abstract
The relationship between serum creatinine and type 2 diabetes is limited. We aimed to investigate the association of baseline serum creatinine and new-onset type 2 diabetes in Chinese population. This retrospective cohort study was conducted using data from the health screening program in China. The population were divided into four groups based on serum creatinine levels, and the outcome of interest was the occurrence of a diabetic event. Cox proportional risk model was used to assess the independent effect of baseline serum creatinine level on future diabetes risk. Sensitivity and subgroup analysis were used to verify the reliability of the results. After an average follow-up of 3.12 years, among 201,298 individuals aged ≥ 20 years, 3389 patients developed diabetes. Compared with participants in quartile 2-4 (> 51.6umol/L for female, > 71.8umol/L for male,), a significantly higher risk of new-onset Type 2 Diabetes (OR, 1.15; 95%CI: 1.07-1.23) was found in those in quartile 1 (< 51.6umol/L for female, < 71.8umol/L for male). Moreover, Similar results were found in various subgroups stratified by age, BMI, TG, TC, FPG and family history group. Low serum creatinine is independently associated with increased risk of type 2 diabetes in Chinese adults. It was also stable in various subgroups stratified.
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Affiliation(s)
- Rugang Li
- Department of Nephrology, Yuebei People's Hospital, No. 133 South Huimin Road, Shaoguan, 512026, Guangdong, China
| | - Min He
- Department of Nephrology, Yuebei People's Hospital, No. 133 South Huimin Road, Shaoguan, 512026, Guangdong, China
| | - Qilin Yang
- Department of Critical Care, the Second Affiliated Hospital of Guangzhou Medical University, No. 250 Changgang East Road, Haizhu District, Guangzhou, Guangdong, China
| | - Zezhi Liang
- Department of Nephrology, Yuebei People's Hospital, No. 133 South Huimin Road, Shaoguan, 512026, Guangdong, China
| | - Ying Li
- Department of Nephrology, Yuebei People's Hospital, No. 133 South Huimin Road, Shaoguan, 512026, Guangdong, China
| | - Ling Huang
- Department of Nephrology, Yuebei People's Hospital, No. 133 South Huimin Road, Shaoguan, 512026, Guangdong, China
| | - Rong Wu
- Department of Cardiology, Chenzhou Third People's Hospital, Chenzhou, 423000, Hunan, China
| | - Jieping Huang
- Department of Nephrology, Yuebei People's Hospital, No. 133 South Huimin Road, Shaoguan, 512026, Guangdong, China.
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20
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Longo UG, De Salvatore S, Borredon A, Manon KY, Marchetti A, De Marinis MG, Denaro V. The Effects of Sarcopenia on Hip and Knee Replacement Surgery: A Systematic Review. MEDICINA (KAUNAS, LITHUANIA) 2023; 59:524. [PMID: 36984525 PMCID: PMC10058612 DOI: 10.3390/medicina59030524] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/13/2022] [Revised: 02/26/2023] [Accepted: 03/02/2023] [Indexed: 03/30/2023]
Abstract
Sarcopenia is a progressive and generalized skeletal muscle disorder associated with poor outcomes and complications, including falls, fractures, physical disability, and death. The aim of this review is to assess the possible influence of sarcopenia on outcomes of sarcopenia in patients who underwent knee or hip replacement. A systematic review was performed using the Preferred Reporting Items for Systematic Reviews and Meta-analyses (PRISMA) guidelines. Medline, EMBASE, Scopus, CINAHL, and CENTRAL bibliographic databases were searched. General study characteristics extracted were: primary author and country, year of publication, type of study, level of evidence (LOE), sample size, mean age, gender, follow-up, type of surgery, diagnosis, and outcomes. At the final screening, five articles met the selection criteria and were included in the review. Sarcopenia influences the Barthel Index (BI), which is significantly lower compared to patients without sarcopenia, which indicates that the patient is subjected to a worsening of this condition that can influence their normal life since they will become dependent on someone else. No difference in mortality rate was found was found between the studies. This systematic review addressed the possible role of sarcopenia in patients undergoing joint replacement surgery. Despite the lack of high-quality literature on this topic, a general trend in considering sarcopenia as a negative factor for quality of life in joint replacement patients was reported. However, the lack of significant results means it is not possible to report useful conclusions.
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Affiliation(s)
- Umile Giuseppe Longo
- Research Unit of Orthopaedic and Trauma Surgery, Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo, 00128 Rome, Italy
- Research Unit of Orthopaedic and Trauma Surgery, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Via Alvaro del Portillo, 00128 Rome, Italy
- Italy Department of Orthopaedic and Trauma Surgery, Campus Bio-Medico University, Via Alvaro del Portillo, 00128 Rome, Italy
| | - Sergio De Salvatore
- Research Unit of Orthopaedic and Trauma Surgery, Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo, 00128 Rome, Italy
- Research Unit of Orthopaedic and Trauma Surgery, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Via Alvaro del Portillo, 00128 Rome, Italy
- Italy Department of Orthopaedic and Trauma Surgery, Campus Bio-Medico University, Via Alvaro del Portillo, 00128 Rome, Italy
| | - Alessandro Borredon
- Research Unit Nursing Science, Campus Bio-Medico di Roma University, Via Alvaro del Portillo, 00128 Rome, Italy
| | - Khazrai Yeganeh Manon
- Unit of Food Science and Nutrition, Department of Science and Technology for Humans and the Environment, Campus Bio-Medico University of Rome, 00128 Rome, Italy
| | - Anna Marchetti
- Research Unit Nursing Science, Campus Bio-Medico di Roma University, Via Alvaro del Portillo, 00128 Rome, Italy
| | - Maria Grazia De Marinis
- Research Unit Nursing Science, Campus Bio-Medico di Roma University, Via Alvaro del Portillo, 00128 Rome, Italy
| | - Vincenzo Denaro
- Research Unit of Orthopaedic and Trauma Surgery, Fondazione Policlinico Universitario Campus Bio-Medico, Via Alvaro del Portillo, 00128 Rome, Italy
- Research Unit of Orthopaedic and Trauma Surgery, Department of Medicine and Surgery, Università Campus Bio-Medico di Roma, Via Alvaro del Portillo, 00128 Rome, Italy
- Italy Department of Orthopaedic and Trauma Surgery, Campus Bio-Medico University, Via Alvaro del Portillo, 00128 Rome, Italy
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21
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Karakizlis H, Trudel N, Brose A, Reinisch A, Reichert M, Hecker A, Bender F, Askevold I, Rainer L, Weimer R, Krombach GA, Padberg W, Liese J. Sarcopenia of kidney transplant recipients as a predictive marker for reduced graft function and graft survival after kidney transplantation. Langenbecks Arch Surg 2023; 408:103. [PMID: 36826595 PMCID: PMC9958183 DOI: 10.1007/s00423-023-02836-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/07/2022] [Accepted: 02/13/2023] [Indexed: 02/25/2023]
Abstract
PURPOSE The association between sarcopenia of kidney transplant recipients and outcome after kidney transplantation (KT) has not yet been fully understood and is still considered controversial. The aim of our study was to analyze the impact of pre-transplant sarcopenia on graft function, postoperative complication rates, and survival of the patients after renal transplantation. METHODS In this retrospective single-center study, all patients who underwent KT (01/2013-12/2017) were included. Demographic data, rejection rates, delayed graft function, and graft and patient survival rates were analyzed. Sarcopenia was measured in computed tomography images by the sex-adjusted Hounsfield unit average calculation (HUAC). RESULTS During the study period, 111 single KTs (38 women and 73 men) were performed. Living donor kidney transplants were performed in 48.6%. In total, 32.4% patients had sarcopenia. Sarcopenic patients were significantly older (59.6 years vs. 49.8 years; p < 0.001), had a higher body mass index (BMI = 27.6 kg/m2 vs. 25.0 kg/m2; p = 0.002), and were more likely to receive deceased donor kidneys (72.2% vs. 41.3%; p = 0.002). Interestingly, 3 years after KT, the creatinine serum levels were significantly higher (2.0 mg/dl vs. 1.5 mg/dl; p = 0.001), whereas eGFR (39.9 ml/min vs. 53.4 ml/min; p = 0.001) and graft survival were significantly lower (p = 0.004) in sarcopenic transplant recipients. Sarcopenic patients stayed in hospital significantly longer postoperatively than those who were non-sarcopenic. CONCLUSIONS At the time of kidney transplantation, sarcopenia was found to predict reduced long-term graft function and diminished graft survival after KT. The early identification of sarcopenic patients can not only enable an optimized selection of recipients, but also the initiation of pre-habilitation programs during the waiting period.
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Affiliation(s)
- H Karakizlis
- Department of Internal Medicine II, Division of Nephrology and Renal Transplantation, Justus-Liebig-University of Giessen, Giessen, Germany
| | - N Trudel
- Department of General, Visceral and Thoracic Surgery, Justus-Liebig-University of Giessen, Rudolf-Buchheim-Str. 7, Giessen, Germany
- Department of Diagnostic and Interventional Radiology, Marienhospital Stuttgart, Stuttgart, Germany
| | - A Brose
- Department of Radiology, Justus-Liebig-University of Giessen, Giessen, Germany
| | - A Reinisch
- Department of General, Visceral and Oncologic Surgery, Hospital and Clinics Wetzlar, Teaching Hospital of the Justus-Liebig-University Giessen, Wetzlar, Germany
| | - M Reichert
- Department of General, Visceral and Thoracic Surgery, Justus-Liebig-University of Giessen, Rudolf-Buchheim-Str. 7, Giessen, Germany
| | - A Hecker
- Department of General, Visceral and Thoracic Surgery, Justus-Liebig-University of Giessen, Rudolf-Buchheim-Str. 7, Giessen, Germany
| | - F Bender
- Department of General, Visceral and Thoracic Surgery, Justus-Liebig-University of Giessen, Rudolf-Buchheim-Str. 7, Giessen, Germany
| | - I Askevold
- Department of General, Visceral and Thoracic Surgery, Justus-Liebig-University of Giessen, Rudolf-Buchheim-Str. 7, Giessen, Germany
| | - L Rainer
- Department of Internal Medicine II, Division of Nephrology and Renal Transplantation, Justus-Liebig-University of Giessen, Giessen, Germany
| | - R Weimer
- Department of Internal Medicine II, Division of Nephrology and Renal Transplantation, Justus-Liebig-University of Giessen, Giessen, Germany
| | - G A Krombach
- Department of Radiology, Justus-Liebig-University of Giessen, Giessen, Germany
| | - W Padberg
- Department of General, Visceral and Thoracic Surgery, Justus-Liebig-University of Giessen, Rudolf-Buchheim-Str. 7, Giessen, Germany
| | - J Liese
- Department of General, Visceral and Thoracic Surgery, Justus-Liebig-University of Giessen, Rudolf-Buchheim-Str. 7, Giessen, Germany.
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22
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Bi D, Shi L, Liu C, Li B, Li Y, Le LH, Luo J, Wang S, Ta D. Ultrasonic Through-Transmission Measurements of Human Musculoskeletal and Fat Properties. ULTRASOUND IN MEDICINE & BIOLOGY 2023; 49:347-355. [PMID: 36266143 DOI: 10.1016/j.ultrasmedbio.2022.09.007] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/16/2022] [Revised: 09/07/2022] [Accepted: 09/09/2022] [Indexed: 06/16/2023]
Abstract
The study described here was aimed at investigating the feasibility of using the ultrasonic through-transmission technique to estimate human musculoskeletal and fat properties. Five hundred eighty-two volunteers were assessed by dual-energy X-ray absorptiometry (DXA) and ultrasonic transmission techniques. Bone mineral density (BMD), muscle and fat mass were measured for both legs and the whole body. Hip BMD and spine BMD were also measured. Ultrasonic transmission measurements were performed on the heel, and the measured parameters were broadband ultrasound attenuation (BUA), speed of sound (SOS), ultrasonic stiffness index (SI), T-score and Z-score, which were significantly correlated with all measured BMDs. The optimal correlation was observed between SI and left-leg BMD (p < 0.001) before and after adjustment for age, sex and body mass index (BMI). The linear and partial correlation analyses revealed that BUA and SOS were closely associated with muscle and fat mass, respectively. Multiple regressions revealed that muscle and fat mass significantly contributed to the prediction of transmission parameters, explaining up to 17.83% (p < 0.001) variance independently of BMD. The results suggest that the ultrasonic through-transmission technique could help in the clinical diagnosis of skeletal and muscular system diseases.
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Affiliation(s)
- Dongsheng Bi
- Center for Biomedical Engineering, School of Information Science and Technology, Fudan University, Shanghai, China
| | - Lingwei Shi
- Center for Biomedical Engineering, School of Information Science and Technology, Fudan University, Shanghai, China
| | - Chengcheng Liu
- Academy for Engineering and Technology, Fudan University, Shanghai, China
| | - Boyi Li
- Academy for Engineering and Technology, Fudan University, Shanghai, China
| | - Ying Li
- Center for Biomedical Engineering, School of Information Science and Technology, Fudan University, Shanghai, China
| | - Lawrence H Le
- Department of Radiology and Diagnostic Imaging, University of Alberta, Edmonton, Alberta, Canada
| | - Jingchun Luo
- Human Phenome Institute, Fudan University, Shanghai, China
| | - Sijia Wang
- Shanghai Institute of Nutrition and Health, Chinese Academy of Sciences, Shanghai, China
| | - Dean Ta
- Center for Biomedical Engineering, School of Information Science and Technology, Fudan University, Shanghai, China; Academy for Engineering and Technology, Fudan University, Shanghai, China; Human Phenome Institute, Fudan University, Shanghai, China.
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23
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Psoas Muscle Index – Could It Be an Indicator of Postoperative Complications in Colorectal Cancer? Case Presentation and Review of the Literature. JOURNAL OF INTERDISCIPLINARY MEDICINE 2022. [DOI: 10.2478/jim-2022-0012] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/12/2023] Open
Abstract
Abstract
Introduction: Colorectal cancer is the third most commonly diagnosed cancer worldwide, and its incidence is rising in developing countries. Studies have shown an association between sarcopenia and various poor short-term outcomes in cancer patients who underwent surgery. In this case study, we sought to highlight the importance of a modern prognostic factor, the psoas muscle index (PMI), in colorectal cancer.
Case Presentation: We present the case of a 59-year-old male patient with sigmoid cancer. We calculated the PMI as the sum of the areas of the left and right psoas muscle at the level of the L3 vertebra, divided by the square of the patient’s height, using computed tomography measurements. We also measured the density of the proas muscles. Prior to surgery, the left psoas muscle had an area of 14.52 cm2, and the right 14.54 cm2, with a PMI of 9.4967 cm2/m2. The mean density of the psoas muscles was 43.60 UH. The surgery consisted in a rectosigmoid resection with termino-terminal colorectal anastomosis. The histopathological examination confirmed moderately differentiated adenocarcinoma, stage IIIB (pT3N1M0). The patient left the hospital eight days after surgery in good general condition. Long-term follow-up was performed by phone and CT scans at 1, 6, and 12 months.
Conclusions: CT-measured PMI may be a potential prognostic imaging marker in patients with colorectal cancer that can be easily and routinely assessed preoperatively.
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Frailty and Sarcopenia: Impact on Outcomes Following Elective Degenerative Lumbar Spine Surgery. Spine (Phila Pa 1976) 2022; 47:1410-1417. [PMID: 35867606 DOI: 10.1097/brs.0000000000004384] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Accepted: 04/15/2022] [Indexed: 02/01/2023]
Abstract
STUDY DESIGN This is a retrospective review of prospectively collected data. OBJECTIVE The aim was to evaluate the impact of frailty and sarcopenia on outcomes after lumbar spine surgery. SUMMARY OF BACKGROUND DATA Elderly patients are commonly diagnosed with degenerative spine disease requiring surgical intervention. Frailty and sarcopenia result from age-related decline in physiological reserve and can be associated with complications after elective spine surgery. Little is known about the impact of these factors on patient-reported outcomes (PROs). METHODS Patients older than 70 years of age undergoing elective lumbar spine surgery were included. The modified 5-item frailty index (mFI-5) was calculated. Sarcopenia was defined using total psoas index, which is obtained by dividing the mid L3 total psoas area by VB area (L3-TPA/VB). PROs included Oswestry disability index (ODI), EuroQual-5D (EQ-5D), numeric rating scale (NRS)-back pain, NRS leg pain (LP), and North American Spine Society (NASS) at postoperative 12 months. Clinical outcomes included length of stay (LOS), 90-day readmission and complications. Univariate and multivariable regression analyses were performed. RESULTS Total 448 patients were included. The mean mFI-5 index was 1.6±1.0 and mean total psoas index was 1.7±0.5. There was a significant improvement in all PROs from baseline to 12 months ( P <0.0001). After adjusting for age, body mass index, smoking status, levels fused, and baseline PROs, higher mFI-5 index was associated with higher 12-month ODI ( P <0.001), lower 12-month EQ-5D ( P =0.001), higher NRS-L P ( P =0.039), and longer LOS ( P =0.007). Sarcopenia was not associated with 12-month PROs or LOS. Neither sarcopenia or mFI-5 were associated with 90-day complication and readmission. CONCLUSIONS Elderly patients demonstrate significant improvement in PROs after elective lumbar spine surgery. Frailty was associated with worse 12 months postoperative ODI, EQ-5D, NRS-LP scores, and longer hospital stay. While patients with sarcopenia can expect similar outcomes compared with those without, the mFI-5 should be considered preoperatively in counseling patients regarding expectations for disability, health-related quality of life, and leg pain outcomes after elective lumbar spine surgery. LEVEL OF EVIDENCE 3.
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25
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Druckmann I, Yashar H, Schwartz D, Schwartz IF, Goykhman Y, Kliuk Ben-Bassat O, Baruch R, Tzadok R, Shashar M, Cohen-Hagai K, Grupper A. Presence of Sarcopenia before Kidney Transplantation Is Associated with Poor Outcomes. Am J Nephrol 2022; 53:427-434. [PMID: 35584614 PMCID: PMC9393828 DOI: 10.1159/000524774] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/10/2022] [Accepted: 04/24/2022] [Indexed: 11/23/2022]
Abstract
Introduction Kidney transplantation is the treatment of choice for patients with renal failure. It is crucial to select which patients may benefit from renal transplantation and which are at high risk for post-transplant complications. Sarcopenia is associated with poor outcome in various conditions, including in chronic kidney disease patients. The gold standard for measuring sarcopenia is computed tomography (CT) imaging to estimate muscle mass and quality since it is objective, reproducible, and reflects the overall health condition. The data regarding those measurements among kidney transplant recipients are limited, therefore we aimed to describe it in patients before kidney transplantation, assess the parameters associated with sarcopenia, and evaluate the clinical significance of those markers on outcomes following transplantation. Methods We retrospectively analyzed 183 kidney transplant recipients who had a CT scan 90 days prior to transplant. Sarcopenia was assessed by measuring the cross-sectional area (CSA) and mean muscle density of the psoas muscle at the third and fourth lumbar vertebrae levels and paravertebral muscles at the 12th thoracic vertebra level. Results There was a strong linear correlation between muscle size measured as CSA of the psoas muscle at the L3 and L4 vertebral body level and the CSA of the paravertebral muscles at the D12 vertebra level, and a moderate correlation to muscle density at those levels. Age was independently associated with risk of sarcopenia, defined as psoas CSA in the lowest tertile, with every year of age increasing the risk by 5%. CSA at the L3 level had a significant independent association with post kidney transplantation mortality, with an adjusted hazard ratio of 0.86 per cm2. There was a significantly longer hospitalization period postoperation in kidney recipients in the lower tertile of psoas CSA and density. Conclusions Sarcopenia as measured by psoas CSA is associated with poor short- and long-term outcomes following kidney transplantation and should be included as part of the assessment of kidney transplantation candidates.
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Affiliation(s)
- Ido Druckmann
- Radiology Department, Tel-Aviv Medical Center Tel-Aviv, Israel and Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Hila Yashar
- Radiology Department, Tel-Aviv Medical Center Tel-Aviv, Israel and Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Doron Schwartz
- Nephrology Department, Tel Aviv Medical Center, And Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
| | - Idit F. Schwartz
- Nephrology Department, Tel Aviv Medical Center, And Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
| | - Yaacov Goykhman
- Organ Transplantation Unit, Tel-Aviv Medical Center Tel-Aviv, Israel and Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Orit Kliuk Ben-Bassat
- Nephrology Department, Tel Aviv Medical Center, And Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
| | - Roni Baruch
- Nephrology Department, Tel Aviv Medical Center, And Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
- Organ Transplantation Unit, Tel-Aviv Medical Center Tel-Aviv, Israel and Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Roie Tzadok
- Organ Transplantation Unit, Tel-Aviv Medical Center Tel-Aviv, Israel and Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Moshe Shashar
- Nephrology Section, Laniado Hospital, Netanya, Israel
| | - Keren Cohen-Hagai
- Department of Nephrology and Hypertension, Meir Medical Center, Kfar Saba, Israel
- Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
| | - Ayelet Grupper
- Nephrology Department, Tel Aviv Medical Center, And Sackler Faculty of Medicine, Tel-Aviv University, Tel Aviv, Israel
- Organ Transplantation Unit, Tel-Aviv Medical Center Tel-Aviv, Israel and Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
- *Ayelet Grupper,
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Villamizar-Pita PC, Angarita-Fonseca A, de Souza HCD, Martínez-Rueda R, Villamizar García MC, Sánchez-Delgado JC. Handgrip strength is associated with risk of falls in physically active older women. Health Care Women Int 2022; 43:1301-1314. [DOI: 10.1080/07399332.2022.2055759] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Affiliation(s)
| | - Adriana Angarita-Fonseca
- Université du Québec en Abitibi-Témiscamingue, Rouyn Noranda, Quebec, Canada
- Centre de recherche du Centre hospitalier de l’Université de Montréal, Montréal, Quebec, Canada
- Universidad de Santander, Facultad de Ciencias Médicas y de la Salud, Bucaramanga, Colombia
| | - Hugo Celso Dutra de Souza
- Laboratory of Physiology and Cardiovascular Physiotherapy, Ribeirão Preto Medical School, University of São Paulo-Brazil, São Paulo, Brazil
| | - Rosmary Martínez-Rueda
- Faculty of Physical Culture, Sports and Recreation, University Santo Tomás, Bucaramanga, Colombia
- Department of Community Health and Epidemiology, University of Saskatchewan, Saskatoon, Saskatchewan, Canada
| | | | - Juan Carlos Sánchez-Delgado
- Faculty of Physical Culture, Sports and Recreation, University Santo Tomás, Bucaramanga, Colombia
- Universidad de Santander, Facultad de Ciencias Médicas y de la Salud, Bucaramanga, Colombia
- Laboratory of Cardiology Physiology and Physiotherapy, Ribeirão Preto Medical School, University of São Paulo-Brazil, São Paulo, Brazil
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Dakis K, Nana P, Brodis A, Kouvelos G, Behrendt CA, Giannoukas A, Kölbel T, Spanos K. Sarcopenia is a prognostic biomarker for long-term survival after endovascular aortic aneurysm repair: A systematic review and meta-analysis. Ann Vasc Surg 2022; 83:358-368. [DOI: 10.1016/j.avsg.2022.02.025] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/07/2022] [Revised: 02/19/2022] [Accepted: 02/25/2022] [Indexed: 12/11/2022]
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Xiao Y, Xiao-Yue Z, Yue W, Ruo-Tao L, Xiang-Jie L, Xing-Yuan W, Qian W, Xiao-Hua Q, Zhen-Yi J. Use of computed tomography for the diagnosis of surgical sarcopenia: Review of recent research advances. Nutr Clin Pract 2022; 37:583-593. [PMID: 35191086 DOI: 10.1002/ncp.10847] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2021] [Revised: 12/14/2021] [Accepted: 01/22/2022] [Indexed: 11/12/2022] Open
Abstract
Sarcopenia, also known as muscle decay, is associated with high morbidity among surgical patients. It is highly correlated with adverse clinical outcomes, such as increased postoperative complications, prolonged hospital stay, and increased mortality. Computed tomography (CT) is one of the main methods for diagnosing sarcopenia, which has the advantages of intuitiveness, rapidity, and accuracy. Clinical studies have shown that CT-defined sarcopenia can help predict the clinical outcomes and prognosis of surgical patients and provide an important reference for the formulation of antitumor treatment protocols. In recent years, some scholars have tried to construct an intelligent CT-based diagnostic model, which is expected to improve the diagnostic efficiency and establish standardized diagnostic criteria for CT-defined sarcopenia. In this review, we summarize the recent progress in the understanding of the diagnosis of sarcopenia and its potential prognostic value in surgery.
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Affiliation(s)
- Yu Xiao
- Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Zhou Xiao-Yue
- Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Wu Yue
- Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | - Liu Ruo-Tao
- Shanghai Jiao Tong University School of Medicine, Shanghai, China
| | | | | | - Wang Qian
- School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai, China
| | - Qian Xiao-Hua
- School of Biomedical Engineering, Shanghai Jiao Tong University, Shanghai, China
| | - Jia Zhen-Yi
- Department of Surgery, Shanghai Jiao Tong University Affiliated Sixth People's Hospital, Shanghai, China
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Sarcopenic obesity: what about in cancer setting? Nutrition 2022; 98:111624. [DOI: 10.1016/j.nut.2022.111624] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/01/2021] [Revised: 01/18/2022] [Accepted: 01/27/2022] [Indexed: 11/20/2022]
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Fox R, Stenning K, Slee A, Macnaughtan J, Davies N. Sarcopenia in liver cirrhosis: Prevalence, pathophysiology and therapeutic strategies. Anal Biochem 2022; 647:114581. [DOI: 10.1016/j.ab.2022.114581] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/19/2021] [Accepted: 01/31/2022] [Indexed: 11/01/2022]
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Donini LM, Busetto L, Bischoff SC, Cederholm T, Ballesteros-Pomar MD, Batsis JA, Bauer JM, Boirie Y, Cruz-Jentoft AJ, Dicker D, Frara S, Frühbeck G, Genton L, Gepner Y, Giustina A, Gonzalez MC, Han HS, Heymsfield SB, Higashiguchi T, Laviano A, Lenzi A, Nyulasi I, Parrinello E, Poggiogalle E, Prado CM, Salvador J, Rolland Y, Santini F, Serlie MJ, Shi H, Sieber CC, Siervo M, Vettor R, Villareal DT, Volkert D, Yu J, Zamboni M, Barazzoni R. Definition and diagnostic criteria for sarcopenic obesity: ESPEN and EASO consensus statement. Clin Nutr 2022; 41:990-1000. [DOI: 10.1016/j.clnu.2021.11.014] [Citation(s) in RCA: 19] [Impact Index Per Article: 9.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2021] [Accepted: 11/16/2021] [Indexed: 02/08/2023]
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Rodrigues F, Domingos C, Monteiro D, Morouço P. A Review on Aging, Sarcopenia, Falls, and Resistance Training in Community-Dwelling Older Adults. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2022; 19:874. [PMID: 35055695 PMCID: PMC8775372 DOI: 10.3390/ijerph19020874] [Citation(s) in RCA: 54] [Impact Index Per Article: 27.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 11/18/2021] [Revised: 01/09/2022] [Accepted: 01/11/2022] [Indexed: 12/21/2022]
Abstract
As aging continues to grow in our society, sarcopenia and associated fall risk is considered a public health problem since falling is the third cause of chronic disability. Falls are negatively related to functionality and independence and positively associated with morbidity and mortality. The cost of treatment of secondary injuries related to falls is high. For example, one in ten fall incidents leads to bone fractures and several other comorbidities. As demonstrated by several experimental studies, adopting a more active lifestyle is critical for reducing the number of fall episodes and their consequences. Therefore, it is essential to debate the proven physical exercise methods to reduce falls and fall-related effects. Since muscle mass, muscle strength, bone density, and cartilage function may play significant roles in daily activities, resistance training may positively and significantly affect the elderly. This narrative review aimed to examine current evidence on existing resistance training using resistance machines and bodyweight or low-cost equipment for the elderly and how they are related to falls and fall-related consequences. We provide theoretical links between aging, sarcopenia, and falls linking to resistance training and offer practical suggestions to exercise professionals seeking to promote regular physical exercise to promote quality of life in this population. Exercise programs focusing on strength may significantly influence muscle mass and muscle strength, minimizing functional decline and risk of falling. Resistance training programs should be customized to each elderly according to age, sex, and other fundamental and individual aspects. This narrative review provides evidence to support recommendations for practical resistance training in the elderly related to intensity and volume. A properly designed resistance training program with adequate instructions and technique is safe for the elderly. It should include an individualized approach based on existing equipment (i.e., body weight, resistance machines). Existing literature shows that exercise performance towards 2-3 sets of 1-2 exercises per major muscle group, performing 5-8 repetitions or achieving intensities of 50-80% of 1RM, 2-3 times per week should be recommended, followed by training principles such as periodization and progression. Bearing this in mind, health and exercise professionals should combine efforts focusing on efficient strategies to reduce falls among the elderly and promote higher experiences of well-being at advanced stages in life.
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Affiliation(s)
- Filipe Rodrigues
- ESECS—Polytechnic of Leiria, 2411-901 Leiria, Portugal; (F.R.); (D.M.)
- Life Quality Research Center (CIEQV), 2040-413 Rio Maior, Portugal;
| | | | - Diogo Monteiro
- ESECS—Polytechnic of Leiria, 2411-901 Leiria, Portugal; (F.R.); (D.M.)
- Research Center in Sports, Health and Human Development (CIDESD), 5001-801 Vila Real, Portugal
| | - Pedro Morouço
- ESECS—Polytechnic of Leiria, 2411-901 Leiria, Portugal; (F.R.); (D.M.)
- Center for Innovative Care and Health Technology (ciTechCare), 2410-541 Leiria, Portugal
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Donini LM, Busetto L, Bischoff SC, Cederholm T, Ballesteros-Pomar MD, Batsis JA, Bauer JM, Boirie Y, Cruz-Jentoft AJ, Dicker D, Frara S, Frühbeck G, Genton L, Gepner Y, Giustina A, Gonzalez MC, Han HS, Heymsfield SB, Higashiguchi T, Laviano A, Lenzi A, Nyulasi I, Parrinello E, Poggiogalle E, Prado CM, Salvador J, Rolland Y, Santini F, Serlie MJ, Shi H, Sieber CC, Siervo M, Vettor R, Villareal DT, Volkert D, Yu J, Zamboni M, Barazzoni R. Definition and Diagnostic Criteria for Sarcopenic Obesity: ESPEN and EASO Consensus Statement. Obes Facts 2022; 15:321-335. [PMID: 35196654 PMCID: PMC9210010 DOI: 10.1159/000521241] [Citation(s) in RCA: 238] [Impact Index Per Article: 119.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/21/2021] [Accepted: 11/26/2021] [Indexed: 12/13/2022] Open
Abstract
INTRODUCTION Loss of skeletal muscle mass and function (sarcopenia) is common in individuals with obesity due to metabolic changes associated with a sedentary lifestyle, adipose tissue derangements, comorbidities (acute and chronic diseases) and during the ageing process. Co-existence of excess adiposity and low muscle mass/function is referred to as sarcopenic obesity (SO), a condition increasingly recognized for its clinical and functional features that negatively influence important patient-centred outcomes. Effective prevention and treatment strategies for SO are urgently needed, but efforts are hampered by the lack of a universally established SO definition and diagnostic criteria. Resulting inconsistencies in the literature also negatively affect the ability to define prevalence as well as clinical relevance of SO for negative health outcomes. AIMS AND METHODS The European Society for Clinical Nutrition and Metabolism (ESPEN) and the European Association for the Study of Obesity (EASO) launched an initiative to reach expert consensus on a definition and diagnostic criteria for SO. The jointly appointed international expert panel proposes that SO is defined as the co-existence of excess adiposity and low muscle mass/function. The diagnosis of SO should be considered in at-risk individuals who screen positive for a co-occurring elevated body mass index or waist circumference, and markers of low skeletal muscle mass and function (risk factors, clinical symptoms, or validated questionnaires). Diagnostic procedures should initially include assessment of skeletal muscle function, followed by assessment of body composition where presence of excess adiposity and low skeletal muscle mass or related body compartments confirm the diagnosis of SO. Individuals with SO should be further stratified into stage I in the absence of clinical complications or stage II if cases are associated with complications linked to altered body composition or skeletal muscle dysfunction. CONCLUSIONS ESPEN and EASO, as well as the expert international panel, advocate that the proposed SO definition and diagnostic criteria be implemented into routine clinical practice. The panel also encourages prospective studies in addition to secondary analysis of existing data sets, to study the predictive value, treatment efficacy and clinical impact of this SO definition.
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Affiliation(s)
| | | | | | | | | | - John A. Batsis
- University of North Carolina at Chapel Hill, Chapel Hill, North Carolina, USA
| | | | - Yves Boirie
- University of Clermont Auvergne, INRA, CRNH, CHU Clermont-Ferrand, Clermont-Ferrand, France
| | | | - Dror Dicker
- Sackler Faculty of Medicine, Tel-Aviv University, Tel-Aviv, Israel
| | - Stefano Frara
- San Raffaele, Vita-Salute University and IRCCS Hospital, Milan, Italy
| | - Gema Frühbeck
- Clínica Universidad de Navarra, CIBEROBN, IdiSNA, Pamplona, Spain
| | | | | | - Andrea Giustina
- San Raffaele, Vita-Salute University and IRCCS Hospital, Milan, Italy
| | | | - Ho-Seong Han
- Seoul National University Bundang Hospital (SNUBH), Seoul, Republic of Korea
| | | | | | | | | | | | | | | | | | | | - Yves Rolland
- Gerontopole of Toulouse, INSERM 1027, Toulouse University Hospital, Toulouse, France
| | | | | | - Hanping Shi
- Beijing Shijitan Hospital, Capital Medical University, Beijing, China
| | - Cornel C. Sieber
- Friedrich-Alexander-Universität Erlangen-Nürnberg, Nuremberg, Germany
| | - Mario Siervo
- University of Nottingham, Nottingham, United Kingdom
| | | | | | - Dorothee Volkert
- Friedrich-Alexander-Universität Erlangen-Nürnberg, Nuremberg, Germany
| | - Jianchun Yu
- Peking Union Medical College Hospital, Beijing, China
| | | | - Rocco Barazzoni
- Department of Medical, Surgical and Health Sciences, University of Trieste, Trieste, Italy
- **Rocco Barazzoni,
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Pectoralis Muscle Mass on Chest CT at Admission Predicts Prognosis in Patients with Pneumonia. Can Respir J 2021; 2021:3396950. [PMID: 34912480 PMCID: PMC8668315 DOI: 10.1155/2021/3396950] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Accepted: 11/21/2021] [Indexed: 11/17/2022] Open
Abstract
Methods A retrospective cohort study was performed in patients aged 18 years or older with pneumonia who underwent chest CT within 24 hours of admission between April 2014 and March 2019. We measured the thickness, area, and volume of the pectoralis major and minor muscles at the level of the aortic arch. Factors associated with mortality were examined using logistic regression analysis. Results A total of 483 patients (mean age 77 ± 14 years, 300 men (62%)) were included, and fifty-one patients (11%) died during admission. In univariate analysis, decreased thickness, area, and volume of the pectoralis major and minor muscles were associated with higher in-hospital mortality. Multivariate analysis with adjustment for age, gender, serum albumin, and A-DROP revealed that thinner pectoralis major and minor muscles were independent factors of poor prognosis (odds ratio: 0.878, 95% confidence interval (CI): 0.783-0.985, P=0.026 and odds ratio: 0.842, 95% CI: 0.733-0.968, P=0.016, respectively). Approximately 25% of the patients died when the pectoralis minor muscle thickness was 5 mm or less, and no patients died when it was 15 mm or more. Conclusion The pectoralis muscle mass may be an independent prognostic factor in hospitalized patients with pneumonia.
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The Critical Role of Oxidative Stress in Sarcopenic Obesity. OXIDATIVE MEDICINE AND CELLULAR LONGEVITY 2021; 2021:4493817. [PMID: 34676021 PMCID: PMC8526202 DOI: 10.1155/2021/4493817] [Citation(s) in RCA: 21] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Accepted: 09/22/2021] [Indexed: 12/11/2022]
Abstract
Sarcopenic obesity (SO) is a combination of obesity and sarcopenia that primarily develops in older people. Patients with SO have high fat mass, low muscle mass, low muscle strength, and low physical function. SO relates to metabolic syndrome and an increased risk of morbimortality. The prevalence of SO varies because of lacking consensus criteria regarding its definition and the methodological difficulty in diagnosing sarcopenia and obesity. SO includes systemic alterations such as insulin resistance, increased proinflammatory cytokines, age-associated hormonal changes, and decreased physical activity at pathophysiological levels. Interestingly, these alterations are influenced by oxidative stress, which is a critical factor in altering muscle function and the generation of metabolic dysfunctions. Thus, oxidative stress in SO alters muscle mass, the signaling pathways that control it, satellite cell functions, and mitochondrial and endoplasmic reticulum activities. Considering this background, our objectives in this review are to describe SO as a highly prevalent condition and look at the role of oxidative stress in SO pathophysiology.
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Tsao YT, Lee WC, Huang CH, Lin IH, Huang YY. A comprehensive investigation of nutritional status and psoas muscle mass in predicting five-year survival in patients with liver transplant. J Formos Med Assoc 2021; 121:1317-1324. [PMID: 34666924 DOI: 10.1016/j.jfma.2021.09.020] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/20/2021] [Revised: 08/30/2021] [Accepted: 09/26/2021] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND/PURPOSE Although nutrition and sarcopenia have impacts on the surgery outcome of patients who have received living donor liver transplant (LDLT), the use of the prognostic nutritional index (PNI) or psoas muscle mass index (PMI) as an indicator for five-year survival in those patients is still unclear. METHODS A total of 138 patients receiving LDLT were followed at a medical center in Taiwan. As well as analysis of clinical factors using Cox regression, time-varying PNI and PMI values as before surgery (0) and at 3-, 6-, and 12- months after LDLT were analyzed by time-dependent Cox analysis. For those 124 patients who survived after 3 months of LDLT, the values of PNI-3m, PMI-3m and their combination were further analyzed. RESULTS PNI and PMI were noted to be highly associated with mortality at three months post-LDLT (PNI-3m hazard ratio [HR] = 0.89, 95% confidence interval [CI]: 0.85-0.94, p < 0.001; PMI-3m HR = 0.58, 95% CI: 0.41-0.82, p = 0.002). Per the Youden index, the cut-off point of PNI-3m was 42.35, and that of PMI-3m was 1.94. Compared to the subjects with higher levels of PNI-3m and PMI-3m (N-high/M-high), the HRs for subjects with N-high/M-low, N-low/M-high, and N-low/M-low were 5.27 (p = 0.004), 4.46 (p = 0.010) and 12.97 (p < 0.001) respectively. CONCLUSION PNI and PMI at the third month post-LDLT serve as excellent predictors for 5-year survival. For patients with lower levels of PNI-3m or PMI-3m, combination use of these indexes is suggested to provide better prognostic information.
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Affiliation(s)
- Ya-Tzu Tsao
- Department of Medical Nutrition Therapy, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Wei-Chen Lee
- Division of Liver and Transplantation Surgery, Department General Surgery, Chang Gung Memorial Hospital, Taoyuan, Taiwan; College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - Chung-Huei Huang
- Division of Endocrinology and Metabolism, Department of Internal Medicine, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - I-Hsin Lin
- Department of Medical Nutrition Therapy, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Yu-Yao Huang
- Department of Medical Nutrition Therapy, Chang Gung Memorial Hospital, Taoyuan, Taiwan; College of Medicine, Chang Gung University, Taoyuan, Taiwan; Division of Endocrinology and Metabolism, Department of Internal Medicine, Chang Gung Memorial Hospital, Taoyuan, Taiwan.
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Cebrián-Ponce Á, Irurtia A, Carrasco-Marginet M, Saco-Ledo G, Girabent-Farrés M, Castizo-Olier J. Electrical Impedance Myography in Health and Physical Exercise: A Systematic Review and Future Perspectives. Front Physiol 2021; 12:740877. [PMID: 34594243 PMCID: PMC8476966 DOI: 10.3389/fphys.2021.740877] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/13/2021] [Accepted: 08/19/2021] [Indexed: 12/25/2022] Open
Abstract
Background: Electrical impedance myography (EIM) is a non-invasive method that provides information about muscle health and changes that occur within it. EIM is based on the analysis of three impedance variables: resistance, reactance, and the phase angle. This systematic review of the literature provides a deeper insight into the scope and range of applications of EIM in health and physical exercise. The main goal of this work was to systematically review the studies on the applications of EIM in health and physical exercise in order to summarize the current knowledge on this method and outline future perspectives in this growing area, including a proposal for a research agenda. Furthermore, some basic assessment principles are provided. Methods: Systematic literature searches on PubMed, Scopus, SPORTDiscus and Web of Science up to September 2020 were conducted on any empirical investigations using localized bioimpedance devices to perform EIM within health and physical exercise contexts. The search included healthy individuals, elite soccer players with skeletal muscle injury, and subjects with primary sarcopenia. The Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) checklist was used to develop the systematic review protocol. The quality and risk of bias of the studies included were assessed with the AQUA tool. Results: Nineteen eligible original articles were included in this review, which were separated into three tables according to the nature of the study. The first table includes six studies on the bioelectrical characterization of muscle. The second table includes five studies analyzing muscle changes in injured elite soccer players. The third table includes studies on the short-, medium-, and long-term bioelectrical adaptations to physical exercise. Conclusions: EIM has been used for the evaluation of the muscle condition in the clinical field over the last few years, especially in different neuromuscular diseases. It can also play an important role in other contexts as an alternative to complex and expensive methods such as magnetic resonance imaging. However, further research is needed. The main step in establishing EIM as a valid tool in the scientific field is to standardize the protocol for performing impedance assessments.
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Affiliation(s)
- Álex Cebrián-Ponce
- Barcelona Sports Sciences Research Group, Institut Nacional d'Educació Física de Catalunya (INEFC), Universitat de Barcelona (UB), Barcelona, Spain
| | - Alfredo Irurtia
- Barcelona Sports Sciences Research Group, Institut Nacional d'Educació Física de Catalunya (INEFC), Universitat de Barcelona (UB), Barcelona, Spain
| | - Marta Carrasco-Marginet
- Barcelona Sports Sciences Research Group, Institut Nacional d'Educació Física de Catalunya (INEFC), Universitat de Barcelona (UB), Barcelona, Spain
| | - Gonzalo Saco-Ledo
- Bioenergy and Motion Analysis Laboratory, National Research Center on Human Evolution (CENIEH), Burgos, Spain
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Jiménez-García JD, Martínez-Amat A, Hita-Contreras F, Fábrega-Cuadros R, Álvarez-Salvago F, Aibar-Almazán A. Muscle Strength and Physical Performance Are Associated with Reaction Time Performance in Older People. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18115893. [PMID: 34072660 PMCID: PMC8197826 DOI: 10.3390/ijerph18115893] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/06/2021] [Revised: 05/27/2021] [Accepted: 05/28/2021] [Indexed: 02/07/2023]
Abstract
Background: Functional mobility and muscle strength are well known risk factors for sarcopenia. Furthermore, possible associations have been suggested between predisposing factors of sarcopenia and reaction time among the elderly. This study aims to analyze possible associations of functional mobility and muscle strength and reaction times in a population of people aged >60 years. Methods: A total of 290 older people (69.35 ± 5.55 years) participated in this study. The following parameters were assessed: optoacoustic lower-limb reaction time (OALLRT); acoustic lower-limb reaction time (ALLRT); optic lower-limb reaction time (OLLRT, using an optical detection system), functional mobility (through the timed up-and-go test) and muscle strength (using a dynamometer). Results: Our results show that lower values of muscle strength were associated with increased reaction times in OALLRT (β = −0.170; 95% confidence interval −0.011–0.000; R2 = 0.237; p = 0.035) and in ALLRT (β = −0.228; 95% confidence interval −0.011–0.002; R2 = 0.199; p = 0.006). Conclusion: Increased muscle strength (which at low values are risk factors for sarcopenia) was associated with decreased reaction times in people >60 years of age.
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Affiliation(s)
- José Daniel Jiménez-García
- MOVE-IT Research Group and Department of Physical Education, Faculty of Education Sciences, University of Cádiz, 11003 Cádiz, Spain;
| | - Antonio Martínez-Amat
- Department of Health Sciences, Faculty of Health Sciences, University of Jaén, 23071 Jaén, Spain; (A.M.-A.); (F.H.-C.); (A.A.-A.)
| | - Fidel Hita-Contreras
- Department of Health Sciences, Faculty of Health Sciences, University of Jaén, 23071 Jaén, Spain; (A.M.-A.); (F.H.-C.); (A.A.-A.)
| | - Raquel Fábrega-Cuadros
- Department of Health Sciences, Faculty of Health Sciences, University of Jaén, 23071 Jaén, Spain; (A.M.-A.); (F.H.-C.); (A.A.-A.)
- Correspondence:
| | - Francisco Álvarez-Salvago
- Department of Physiotherapy, Faculty of Health Sciences, European University of Valencia, 46112 Valencia, Spain;
| | - Agustín Aibar-Almazán
- Department of Health Sciences, Faculty of Health Sciences, University of Jaén, 23071 Jaén, Spain; (A.M.-A.); (F.H.-C.); (A.A.-A.)
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Ritz A, Kolorz J, Hubertus J, Ley-Zaporozhan J, von Schweinitz D, Koletzko S, Häberle B, Schmid I, Kappler R, Berger M, Lurz E. Sarcopenia is a prognostic outcome marker in children with high-risk hepatoblastoma. Pediatr Blood Cancer 2021; 68:e28862. [PMID: 33438330 DOI: 10.1002/pbc.28862] [Citation(s) in RCA: 19] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/08/2020] [Revised: 12/07/2020] [Accepted: 12/07/2020] [Indexed: 12/29/2022]
Abstract
BACKGROUND Children with hepatoblastoma (HB) are at risk of sarcopenia due to immobility, chemotherapy, and malnutrition. We hypothesized that children with HB have a low preoperative total psoas muscle area (tPMA), reflecting sarcopenia, which negatively impacts outcome. PROCEDURE Retrospective study of children (1-10 years) with hepatoblastoma treated at a large university children's hospital from 2009 to 2018. tPMA was measured as the sum of the right and left psoas muscle area (PMA) at intervertebral disc levels L3-4 and L4-5. z-Scores were calculated using age- and gender-specific reference values and were compared to anthropometric measurements, clinical variables, and outcomes. Sarcopenia was defined as a tPMA z-score below -2. RESULTS Thirty-three children were included. Mean tPMA z-score was -2.18 ± 1.08, and 52% were sarcopenic. A poor correlation between tPMA and weight was seen (r = 0.35; confidence interval [CI] 0.01, 0.62; P = .045), and most children had weights within the normal range (mean z-score -0.55 ± 1.39). All children categorized as high risk with relapse (n = 5/12) were sarcopenic before surgery. Relapse was significantly higher in the high-risk sarcopenic group compared to the nonsarcopenic group (P = .008). The change in tPMA z-score 1-4 months after surgery did not improve in patients with relapse, but did improve in 75% of children without relapse. CONCLUSIONS The majority of children with HB were sarcopenic prior to surgery. Especially in children with high-risk hepatoblastoma, sarcopenia is an additional risk factor for relapse. Large multicenter studies are needed to confirm these preliminary results.
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Affiliation(s)
- Annika Ritz
- Department of Pediatric Surgery, Research Laboratories, Dr. von Hauner Children's Hospital, University Hospital, LMU Munich, Munich, Germany
| | - Julian Kolorz
- Department of Pediatric Surgery, Research Laboratories, Dr. von Hauner Children's Hospital, University Hospital, LMU Munich, Munich, Germany
| | - Jochen Hubertus
- Department of Pediatric Surgery, Research Laboratories, Dr. von Hauner Children's Hospital, University Hospital, LMU Munich, Munich, Germany
| | - Julia Ley-Zaporozhan
- Department of Radiology, Pediatric Radiology, University Hospital, LMU Munich, Munich, Germany
| | - Dietrich von Schweinitz
- Department of Pediatric Surgery, Research Laboratories, Dr. von Hauner Children's Hospital, University Hospital, LMU Munich, Munich, Germany
| | - Sibylle Koletzko
- Department of Pediatrics, Division of Gastroenterology and Hepatology, Dr. von Hauner Children's Hospital, University Hospital, LMU Munich, Munich, Germany.,Department of Pediatric Gastroenterology and Nutrition, School of Medicine Collegium Medicum University of Warmia and Mazury, Olsztyn, Poland
| | - Beate Häberle
- Department of Pediatric Surgery, Research Laboratories, Dr. von Hauner Children's Hospital, University Hospital, LMU Munich, Munich, Germany
| | - Irene Schmid
- Department of Pediatric Hematology and Oncology, Dr. von Hauner Children's Hospital, University Hospital, LMU Munich, Munich, Germany
| | - Roland Kappler
- Department of Pediatric Surgery, Research Laboratories, Dr. von Hauner Children's Hospital, University Hospital, LMU Munich, Munich, Germany
| | - Michael Berger
- Department of Pediatric Surgery, Research Laboratories, Dr. von Hauner Children's Hospital, University Hospital, LMU Munich, Munich, Germany
| | - Eberhard Lurz
- Department of Pediatrics, Division of Gastroenterology and Hepatology, Dr. von Hauner Children's Hospital, University Hospital, LMU Munich, Munich, Germany
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40
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Lavin KM, Bell MB, McAdam JS, Peck BD, Walton RG, Windham ST, Tuggle SC, Long DE, Kern PA, Peterson CA, Bamman MM. Muscle transcriptional networks linked to resistance exercise training hypertrophic response heterogeneity. Physiol Genomics 2021; 53:206-221. [PMID: 33870722 DOI: 10.1152/physiolgenomics.00154.2020] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022] Open
Abstract
The skeletal muscle hypertrophic response to resistance exercise training (RT) is highly variable across individuals. The molecular underpinnings of this heterogeneity are unclear. This study investigated transcriptional networks linked to RT-induced muscle hypertrophy, classified as 1) predictive of hypertrophy, 2) responsive to RT independent of muscle hypertrophy, or 3) plastic with hypertrophy. Older adults (n = 31, 18 F/13 M, 70 ± 4 yr) underwent 14-wk RT (3 days/wk, alternating high-low-high intensity). Muscle hypertrophy was assessed by pre- to post-RT change in mid-thigh muscle cross-sectional area (CSA) [computed tomography (CT), primary outcome] and thigh lean mass [dual-energy X-ray absorptiometry (DXA), secondary outcome]. Transcriptome-wide poly-A RNA-seq was performed on vastus lateralis tissue collected pre- (n = 31) and post-RT (n = 22). Prediction networks (using only baseline RNA-seq) were identified by weighted gene correlation network analysis (WGCNA). To identify Plasticity networks, WGCNA change indices for paired samples were calculated and correlated to changes in muscle size outcomes. Pathway-level information extractor (PLIER) was applied to identify Response networks and link genes to biological annotation. Prediction networks (n = 6) confirmed transcripts previously connected to resistance/aerobic training adaptations in the MetaMEx database while revealing novel member genes that should fuel future research to understand the influence of baseline muscle gene expression on hypertrophy. Response networks (n = 6) indicated RT-induced increase in aerobic metabolism and reduced expression of genes associated with spliceosome biology and type-I myofibers. A single exploratory Plasticity network was identified. Findings support that interindividual differences in baseline gene expression may contribute more than RT-induced changes in gene networks to muscle hypertrophic response heterogeneity. Code/Data: https://github.com/kallavin/MASTERS_manuscript/tree/master.
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Affiliation(s)
- Kaleen M Lavin
- Center for Exercise Medicine, University of Alabama at Birmingham, Birmingham, Alabama.,Department of Cell, Developmental, and Integrative Biology, University of Alabama at Birmingham, Birmingham, Alabama.,Florida Institute for Human and Machine Cognition, Pensacola, Florida
| | - Margaret B Bell
- Center for Exercise Medicine, University of Alabama at Birmingham, Birmingham, Alabama.,Department of Cell, Developmental, and Integrative Biology, University of Alabama at Birmingham, Birmingham, Alabama
| | - Jeremy S McAdam
- Center for Exercise Medicine, University of Alabama at Birmingham, Birmingham, Alabama.,Department of Cell, Developmental, and Integrative Biology, University of Alabama at Birmingham, Birmingham, Alabama
| | - Bailey D Peck
- Department of Physical Therapy, College of Health Sciences, University of Kentucky, Lexington, Kentucky.,Center for Muscle Biology, University of Kentucky, Lexington, Kentucky
| | - R Grace Walton
- Department of Physical Therapy, College of Health Sciences, University of Kentucky, Lexington, Kentucky.,Center for Muscle Biology, University of Kentucky, Lexington, Kentucky
| | - Samuel T Windham
- Center for Exercise Medicine, University of Alabama at Birmingham, Birmingham, Alabama.,Department of Surgery, The University of Alabama at Birmingham, Birmingham, Alabama
| | - S Craig Tuggle
- Center for Exercise Medicine, University of Alabama at Birmingham, Birmingham, Alabama
| | - Douglas E Long
- Department of Physical Therapy, College of Health Sciences, University of Kentucky, Lexington, Kentucky.,Center for Muscle Biology, University of Kentucky, Lexington, Kentucky
| | - Philip A Kern
- Division of Endocrinology, Department of Internal Medicine, and Barnstable Brown Diabetes and Obesity Center, University of Kentucky, Lexington, Kentucky
| | - Charlotte A Peterson
- Department of Physical Therapy, College of Health Sciences, University of Kentucky, Lexington, Kentucky.,Center for Muscle Biology, University of Kentucky, Lexington, Kentucky
| | - Marcas M Bamman
- Center for Exercise Medicine, University of Alabama at Birmingham, Birmingham, Alabama.,Department of Cell, Developmental, and Integrative Biology, University of Alabama at Birmingham, Birmingham, Alabama.,Florida Institute for Human and Machine Cognition, Pensacola, Florida
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Bellieni A, Fusco D, Sanchez AM, Franceschini G, Di Capua B, Allocca E, Di Stasio E, Marazzi F, Tagliaferri L, Masetti R, Bernabei R, Colloca GF. Different Impact of Definitions of Sarcopenia in Defining Frailty Status in a Population of Older Women with Early Breast Cancer. J Pers Med 2021; 11:jpm11040243. [PMID: 33810556 PMCID: PMC8066315 DOI: 10.3390/jpm11040243] [Citation(s) in RCA: 10] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2021] [Revised: 03/20/2021] [Accepted: 03/22/2021] [Indexed: 12/23/2022] Open
Abstract
Sarcopenia is a geriatric syndrome characterized by losses of quantity and quality of skeletal muscle, which is associated with negative outcomes in older adults and in cancer patients. Different definitions of sarcopenia have been used, with quantitative data more frequently used in oncology, while functional measures have been advocated in the geriatric literature. Little is known about the correlation between frailty status as assessed by comprehensive geriatric assessment (CGA) and sarcopenia in cancer patients. We retrospectively analyzed data from 96 older women with early breast cancer who underwent CGAs and Dual X-ray Absorptiometry (DXA) scans for muscle mass assessment before cancer treatment at a single cancer center from 2016 to 2019 to explore the correlation between frailty status as assessed by CGA and sarcopenia using different definitions. Based on the results of the CGA, 35 patients (36.5%) were defined as frail. Using DXA Appendicular Skeletal Mass (ASM) or the Skeletal Muscle Index (SMI=ASM/height^2), 41 patients were found to be sarcopenic (42.7%), with no significant difference in prevalence between frail and nonfrail subjects. Using the European Working Group on Sarcopenia in Older People (EWGSOP2) definition of sarcopenia (where both muscle function and mass are required), 58 patients were classified as "probably" sarcopenic; among these, 25 were sarcopenic and 17 "severely" sarcopenic. Only 13 patients satisfied both the requirements for being defined as sarcopenic and frail. Grade 3-4 treatment-related toxicities (according to Common Terminology Criteria for Adverse Events) were more common in sarcopenic and frail sarcopenic patients. Our data support the use of a definition of sarcopenia that includes both quantitative and functional data in order to identify frail patients who need tailored treatment.
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Affiliation(s)
- Andrea Bellieni
- Dipartimento di Scienze dell’Invecchiamento, Neurologiche, Ortopediche e della Testa-Collo, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00168 Rome, Italy; (A.B.); (B.D.C.)
| | - Domenico Fusco
- Dipartimento di Scienze dell’Invecchiamento, Neurologiche, Ortopediche e della Testa-Collo, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00168 Rome, Italy; (A.B.); (B.D.C.)
- Correspondence: ; Tel.: +39-063-0151
| | - Alejandro Martin Sanchez
- Multidisciplinary Breast Center, Dipartimento Scienze della Salute della Donna, del Bambino e di Sanità Pubblica, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00168 Rome, Italy; (A.M.S.); (G.F.); (R.M.)
| | - Gianluca Franceschini
- Multidisciplinary Breast Center, Dipartimento Scienze della Salute della Donna, del Bambino e di Sanità Pubblica, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00168 Rome, Italy; (A.M.S.); (G.F.); (R.M.)
| | - Beatrice Di Capua
- Dipartimento di Scienze dell’Invecchiamento, Neurologiche, Ortopediche e della Testa-Collo, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00168 Rome, Italy; (A.B.); (B.D.C.)
| | - Elena Allocca
- Istituto per la Sicurezza Sociale, 47890 Cailungo, Città di San Marino, San Marino;
| | - Enrico Di Stasio
- Dipartimento di Scienze Biotecnologiche di Base, Cliniche Intensivologiche e Perioperatorie, Università Cattolica del Sacro Cuore, 00168 Rome, Italy;
| | - Fabio Marazzi
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00168 Rome, Italy; (F.M.); (L.T.); (G.F.C.)
| | - Luca Tagliaferri
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00168 Rome, Italy; (F.M.); (L.T.); (G.F.C.)
| | - Riccardo Masetti
- Multidisciplinary Breast Center, Dipartimento Scienze della Salute della Donna, del Bambino e di Sanità Pubblica, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00168 Rome, Italy; (A.M.S.); (G.F.); (R.M.)
| | | | - Giuseppe Ferdinando Colloca
- Dipartimento di Diagnostica per Immagini, Radioterapia Oncologica ed Ematologia, Fondazione Policlinico Universitario “A. Gemelli” IRCCS, 00168 Rome, Italy; (F.M.); (L.T.); (G.F.C.)
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Mishra A, Bigam KD, Extermann M, Faramand R, Thomas K, Pidala JA, Baracos VE. Sarcopenia and low muscle radiodensity associate with impaired FEV 1 in allogeneic haematopoietic stem cell transplant recipients. J Cachexia Sarcopenia Muscle 2020; 11:1570-1579. [PMID: 32729255 PMCID: PMC7749567 DOI: 10.1002/jcsm.12604] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/14/2019] [Revised: 04/10/2020] [Accepted: 05/28/2020] [Indexed: 01/06/2023] Open
Abstract
BACKGROUND Quantification of skeletal muscle using computed tomography (CT) is accessible using cancer patients' standard oncologic images. Reduced muscle mass may be related to reduced respiratory muscle strength; however, the impact of this on lung functional parameters is not characterized in adult allogeneic haematopoietic stem cell transplant (alloHCT) recipients. METHODS A consecutive retrospective series (n = 296) of patients who had alloHCT at a comprehensive cancer centre between March 2005 and April 2015 were included. Pre-transplant CT scans were used to quantify skeletal muscle and adipose tissue at the fourth thoracic (T4) and/or third lumbar (L3) level. Tumour and patient characteristics were recorded, including forced expiratory volume in 1 second (FEV1 ) by spirometry. Regression models were created to characterize predictive relationships. RESULTS A total of 296 patients (♂n = 161; ♀n = 135) were included, all of whom had chest CT as part of standard care; a subset of these (n = 215, 72.6%) also had abdominal CT. Diagnoses were non-Hodgkins lymphoma (n = 165), acute myeloid leukaemia (n = 66), Hodgkin's disease (n = 14), acute lymphocytic leukaemia (n = 14), myelodysplastic syndromes (n = 18), and other (n = 19). In multivariable linear regression adjusted for sex (P < 0.0001), age (P < 0.0001), haematopoietic cell transplantation-specific co-morbidity index (P = 0.010), and parameters of pulmonary function testing (defined by spirometry, P < 0.0001), both T4 muscle index [β 0.127 (95% confidence interval 0.019; 0.252), P < 0.0001] and T4 muscle radiodensity [β 0.132 (95% confidence interval 0.087; 0.505), P = 0.006] were independently associated with FEV1 ; disease risk index (P = 0.877) and Karnofsky performance status (P = 0.548) were not associated with FEV1 . Similar conclusions were obtained when L3 muscle index and radiodensity were considered. Unlike T4, L3 muscle index values can be compared with published cut-off values for sarcopenia. Overall rates of sarcopenia were uniformly higher in the HCT population than in age-matched and sex-matched patients with solid tumours [alloHCT ♂64.7% vs. solid tumour ♂56.6% (P < 0.001); alloHCT ♀57.6% vs. solid tumour ♀36.0% (P < 0.001)]. Significant but moderate correlations (P < 0.001) were found for muscle area and radiodensity between L3 and T4, for both men and women; adipose tissue quantity also correlated significantly (P < 0.001) between L3 and T4 for both men and women. CONCLUSIONS Lumbar or thoracic CT images are useful for body composition assessment in this population and reveal high rates of sarcopenia, similar to those reported in very elderly patients. Reduced muscle mass and radiodensity associate with impaired FEV1 even after adjustment for clinical covariables including co-morbidities, performance status, disease risk, and mild intrinsic pulmonary disease (chronic obstructive pulmonary disease) defined by spirometry.
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Affiliation(s)
- Asmita Mishra
- Blood and Marrow TransplantationH. Lee Moffitt Cancer Center and Research InstituteTampaFLUSA
| | - Kevin D. Bigam
- Department of OncologyUniversity of AlbertaEdmontonAlbertaCanada
| | - Martine Extermann
- Senior Adult Oncology ProgramH. Lee Moffitt Cancer Center and Research InstituteTampaFLUSA
| | - Rawan Faramand
- Blood and Marrow TransplantationH. Lee Moffitt Cancer Center and Research InstituteTampaFLUSA
| | - Kerry Thomas
- Diagnostic Imaging and Interventional RadiologyH. Lee Moffitt Cancer Center and Research InstituteTampaFLUSA
| | - Joseph A. Pidala
- Blood and Marrow TransplantationH. Lee Moffitt Cancer Center and Research InstituteTampaFLUSA
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Vijayakumar A, Kim Y, Kim H, Kwon O. Western dietary pattern is associated with higher risk of lower lean muscle mass in Korean postmenopausal women: data from the Korea National Health and Nutrition Examination Survey 2008-2011. Nutr Res Pract 2020; 15:528-540. [PMID: 34349885 PMCID: PMC8313384 DOI: 10.4162/nrp.2021.15.4.528] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2020] [Revised: 07/24/2020] [Accepted: 10/25/2020] [Indexed: 12/02/2022] Open
Abstract
BACKGROUND/OBJECTIVES In a healthy person, from 35 years of age, there is an annual loss of muscle mass at the rate of 1–2% and is associated with a decline in the quality of life. This study aimed to identify the particular dietary patterns associated with the risk of lower lean muscle mass in Korean postmenopausal women. SUBJECTS/METHODS The Korea National Health and Nutrition Examination Survey (KNHANES) is a population-based, continuous cross-sectional annual survey. The participants of the KNHANES IV (2008–2009) and V (2010–2011) were considered for this study. The study sample consisted of 1548 postmenopausal women, aged 45–86 years. Lower lean muscle mass was defined as having appendicular skeletal muscle mass corrected for body weight less than 1 standard deviation of the young reference group aged 20 to 39 years in KNHANES IV and V. To identify the dietary pattern using factor analysis, 24-h recall data was used. RESULTS The prevalence of lower lean muscle mass was 31.3% in this study population. Four dietary patterns were identified by factor analysis; ‘Diverse’, ‘Western’, ‘Traditional’, and ‘Snacks and beverages’. The ‘Western’ pattern, highest factor loadings for flour and bread, potatoes, red meat, processed meat, eggs, and cheese, was significantly associated with a high (60%) risk of lower lean muscle mass (odds ratio [95% confidence interval] = 1.60 [1.07–2.39], P for trend = 0.01) after adjustments for potential covariates. The other 3 dietary patterns were not associated with lower lean muscle mass. CONCLUSIONS The study findings suggest that the ‘Western’ dietary pattern that includes flour and bread, potatoes, red meat, processed meat, eggs, and cheese, may be associated with a higher risk of lower lean muscle mass in Korean postmenopausal women.
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Affiliation(s)
- Aswathy Vijayakumar
- Department of Nutritional Science and Food Management, Ewha Womans University, Seoul 03760, Korea
| | - Yangha Kim
- Department of Nutritional Science and Food Management, Ewha Womans University, Seoul 03760, Korea
| | - Hyesook Kim
- Department of Nutritional Science and Food Management, Ewha Womans University, Seoul 03760, Korea
| | - Oran Kwon
- Department of Nutritional Science and Food Management, Ewha Womans University, Seoul 03760, Korea
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Park K, Ahn CW, Kim Y, Nam JS. The effect of Korean Red Ginseng on sarcopenia biomarkers in type 2 diabetes patients. Arch Gerontol Geriatr 2020; 90:104108. [PMID: 32470863 DOI: 10.1016/j.archger.2020.104108] [Citation(s) in RCA: 16] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/27/2020] [Revised: 04/11/2020] [Accepted: 05/08/2020] [Indexed: 12/21/2022]
Abstract
BACKGROUND The elderly population is growing rapidly worldwide and sarcopenia, which is considered as a new geriatric syndrome has become an important issue. In particular, diabetes is known to be an important risk factor for sarcopenia. In this study, we investigated the effects of Korean Red Ginseng (KRG) on biomarkers of sarcopenia in middle and old age diabetes patients. PATIENTS AND METHODS This study was a randomized, double-blind, placebo-controlled trial. Participants were randomly allocated to either the placebo or KRG group and took corresponding tablets for 24 weeks. The primary outcomes were changes in sarcopenia biomarkers at week 24. Secondary outcomes were changes in inflammatory and antioxidant markers and lean body mass at week 24. RESULTS Fifty-nine patients completed the study. Follistatin and sex hormone binding globulin (SHBG) were significantly improved in KRG group. In the subgroup analysis, female postmenopausal patients over the age of 55 showed a significant improvement in serum SHBG, follistatin, and growth differentiation factor 15 (GDF-15) and an attenuated reduction in Troponin T (TNT) after the administration of KRG. CONCLUSION Twenty-four week administration of KRG in diabetes patients resulted in a significant improvement in follistatin and SHBG levels, especially in old postmenopausal women. A further, larger population study with a longer follow-up period is warranted to verify and understand the effects of KRG on sarcopenia.
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Affiliation(s)
- Kahui Park
- Department of Internal Medicine, Yonsei University College of Medicine, 63 gil 20, Eonguro, Gangnam-gu, Seoul, 06229, Republic of Korea
| | - Chul Woo Ahn
- Department of Internal Medicine, Yonsei University College of Medicine, 63 gil 20, Eonguro, Gangnam-gu, Seoul, 06229, Republic of Korea; Severance Institute for Vascular and Metabolic Research, College of Medicine, Yonsei University, 211 Eonguro, Gangnam-gu, Seoul, 06288, Republic of Korea
| | - YuSik Kim
- Severance Institute for Vascular and Metabolic Research, College of Medicine, Yonsei University, 211 Eonguro, Gangnam-gu, Seoul, 06288, Republic of Korea.
| | - Ji Sun Nam
- Department of Internal Medicine, Yonsei University College of Medicine, 63 gil 20, Eonguro, Gangnam-gu, Seoul, 06229, Republic of Korea; Severance Institute for Vascular and Metabolic Research, College of Medicine, Yonsei University, 211 Eonguro, Gangnam-gu, Seoul, 06288, Republic of Korea.
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Guralnik J, Bandeen-Roche K, Bhasin SAR, Eremenco S, Landi F, Muscedere J, Perera S, Reginster JY, Woodhouse L, Vellas B. Clinically Meaningful Change for Physical Performance: Perspectives of the ICFSR Task Force. J Frailty Aging 2020; 9:9-13. [PMID: 32150208 PMCID: PMC7286121 DOI: 10.14283/jfa.2019.33] [Citation(s) in RCA: 25] [Impact Index Per Article: 6.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/04/2022]
Abstract
For clinical studies of sarcopenia and frailty, clinically meaningful outcome measures are needed to monitor disease progression, evaluate efficacy of interventions, and plan clinical trials. Physical performance measures including measures of gait speed and other aspects of mobility and strength have been used in many studies, although a definition of clinically meaningful change in performance has remained unclear. The International Conference on Frailty and Sarcopenia Research Task Force (ICFSR-TF), a group of academic and industry scientists investigating frailty and sarcopenia, met in Miami Beach, Florida, USA in February 2019 to explore approaches for establishing clinical meaningfulness in a manner aligned with regulatory authorities. They concluded that clinical meaningful change is contextually dependent, and that both anchor-based and distribution-based methods of quantifying physical function are informative and should be evaluated relative to patient-reported outcomes. In addition, they identified additional research needed to enable setting criteria for clinical meaningful change in trials.
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Affiliation(s)
- J Guralnik
- Jack Guralnik, University of Maryland School of Medicine, Baltimore, MD, USA,
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Willemsen ACH, Hoeben A, Lalisang RI, Van Helvoort A, Wesseling FWR, Hoebers F, Baijens LWJ, Schols AMWJ. Disease-induced and treatment-induced alterations in body composition in locally advanced head and neck squamous cell carcinoma. J Cachexia Sarcopenia Muscle 2020; 11:145-159. [PMID: 31536685 PMCID: PMC7015232 DOI: 10.1002/jcsm.12487] [Citation(s) in RCA: 37] [Impact Index Per Article: 9.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/07/2018] [Revised: 05/07/2019] [Accepted: 07/02/2019] [Indexed: 12/21/2022] Open
Abstract
BACKGROUND Chemoradiation or bioradiation treatment (CRT/BRT) of locally advanced head and neck squamous cell carcinoma (LAHNSCC) comes with high toxicity rates, often leading to temporary tube feeding (TF) dependency. Cachexia is a common problem in LAHNSCC. Yet changes in body composition and muscle weakness during CRT/BRT are underexplored. Strong evidence on the effect of TF on body composition during treatment is lacking. The aim of this cohort study was to assess (i) the relationship of fat-free mass index (FFMI) and handgrip strength (HGS) with CRT/BRT toxicity and outcome, (ii) body composition in patients treated with chemoradiation (cisplatin) vs. bioradiation (cetuximab), and (iii) the effect of the current TF regime on body composition and muscle strength. METHODS Locally advanced head and neck squamous cell carcinoma patients treated with CRT/BRT between January 2013 and December 2016 were included (n = 137). Baseline measurements of body composition (bioelectrical impedance analysis) and HGS were performed. Toxicity grades (Common Terminology Criteria for Adverse Events) were scored. In a subset of 69 patients, weight loss, body composition, and HGS were additionally assessed during and after CRT/BRT. TF was initiated according to the Dutch guidelines for malnutrition. RESULTS In this cohort (68% male, mean age 59 ± 8 years), the incidence of baseline muscle wasting, defined as FFMI < P10 , was 29%. Muscle wasting was present in 23 of 100 (23%) chemoradiation patients and 17 of 37 (46%) bioradiation patients (P = 0.009). Muscle-wasted patients required more unplanned hospitalizations during CRT (P = 0.035). In the chemoradiation subset, dose-limiting toxicity was significantly higher in wasted vs. non-wasted patients (57% vs. 25%, P = 0.004). Median follow-up was 32 months. Multivariate Cox regression analysis identified muscle wasting as independent unfavourable prognostic factor for overall survival [hazard ratio 2.1 (95% CI 1.1-4.1), P = 0.022] and cisplatin as favourable prognostic factor [hazard ratio 0.3 (95% CI 0.2-0.6), P = 0.001]. Weight and HGS significantly decreased during CRT/BRT, -3.7 ± 3.5 kg (P < 0.001) and -3.1 ± 6.0 kg (P < 0.001), respectively. Sixty-four per cent of the patients required TF 21 days (range 0-59) after CRT/BRT initiation. Total weight loss during CRT/BRT was significantly (P = 0.007) higher in the total oral diet group (5.5 ± 3.7 kg) compared with the TF group (3.0 ± 3.2 kg). Loss of FFM and HGS was similar in both groups. CONCLUSIONS In LAHNSCC patients undergoing CRT/BRT, FFMI < P10 is an unfavourable prognostic factor for overall survival, treatment toxicity, and tolerance. Patients experience significant weight and FFM loss during treatment. Current TF regime attenuates weight loss but does not overcome loss of muscle mass and function during therapy. Future interventions should consider nutritional intake and additional strategies specifically targeting metabolism, loss of muscle mass, and function.
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Affiliation(s)
- Anna C H Willemsen
- Division of Medical Oncology, Department of Internal Medicine, Maastricht University Medical Center+, Maastricht, The Netherlands.,GROW-School of Oncology and Developmental Biology, Maastricht University Medical Center+, Maastricht, The Netherlands.,Department of Respiratory Medicine, NUTRIM School of Nutrition and Translational Research in Metabolism, Maastricht University Medical Center+, Maastricht, The Netherlands
| | - Ann Hoeben
- Division of Medical Oncology, Department of Internal Medicine, Maastricht University Medical Center+, Maastricht, The Netherlands.,GROW-School of Oncology and Developmental Biology, Maastricht University Medical Center+, Maastricht, The Netherlands
| | - Roy I Lalisang
- Division of Medical Oncology, Department of Internal Medicine, Maastricht University Medical Center+, Maastricht, The Netherlands.,GROW-School of Oncology and Developmental Biology, Maastricht University Medical Center+, Maastricht, The Netherlands
| | - Ardy Van Helvoort
- Department of Respiratory Medicine, NUTRIM School of Nutrition and Translational Research in Metabolism, Maastricht University Medical Center+, Maastricht, The Netherlands.,Danone Nutricia Research, Nutricia Advanced Medical Nutrition, Utrecht, The Netherlands
| | - Frederik W R Wesseling
- GROW-School of Oncology and Developmental Biology, Maastricht University Medical Center+, Maastricht, The Netherlands.,Department of Radiation Oncology, MAASTRO Clinic, Maastricht, The Netherlands
| | - Frank Hoebers
- GROW-School of Oncology and Developmental Biology, Maastricht University Medical Center+, Maastricht, The Netherlands.,Department of Radiation Oncology, MAASTRO Clinic, Maastricht, The Netherlands
| | - Laura W J Baijens
- GROW-School of Oncology and Developmental Biology, Maastricht University Medical Center+, Maastricht, The Netherlands.,Department of Otorhinolaryngology, Head & Neck Surgery, Maastricht University Medical Center+, Maastricht, The Netherlands
| | - Annemie M W J Schols
- Department of Respiratory Medicine, NUTRIM School of Nutrition and Translational Research in Metabolism, Maastricht University Medical Center+, Maastricht, The Netherlands
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Keramidaki K, Tsagari A, Hiona M, Risvas G. Osteosarcopenic obesity, the coexistence of osteoporosis, sarcopenia and obesity and consequences in the quality of life in older adults ≥65 years-old in Greece. J Frailty Sarcopenia Falls 2019; 4:91-101. [PMID: 32300723 PMCID: PMC7155308 DOI: 10.22540/jfsf-04-091] [Citation(s) in RCA: 13] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 10/29/2019] [Indexed: 12/25/2022] Open
Abstract
OBJECTIVE We investigated the coexistence of sarcopenia and obesity in older adults≥65 years diagnosed with osteoporosis and the association with Quality of Life (QoL). METHODS A Cross-sectional survey has been performed on a randomized sample of 50 diagnosed osteoporotic elderly people from both sexes (Men=16; Women=34). MEASUREMENTS Quantitative ultrasound was conducted to identify osteoporosis and defined with a T score ≤2.5. Validated anthropometric equations were used in order to estimate body fat percentage and skeletal muscle mass so as to detect the reallocation of body fat and lean muscle. 10m gait speed and hand grip strength was measured in order to diagnose sarcopenia according to European Society for Clinical Nutrition and Metabolism (ESPEN) algorithm. The evaluation of QoL was conducted using a QoL questionnaire specific to osteoporosis. The data were analyzed with descriptive statistics and a chi-square test was performed to examine if Osteosarcopenic Obesity (OSO) is sex related and the correlation between OSO and QoL. RESULTS From the 50 participants, 40%(n=19) were classified as people with OSO and 60%(n=31) without OSO. From n=19 people that experienced OSO women represent 20% (n=9) and men 18% (n=9); with the latter had a greater decline in muscle mass than women, while women had lower BMD than men according to the z score. OSO is not related with sex (p>.05) and there is no significant association between OSO and QoL (p> .05 for all the domains of QoL questionnaire). CONCLUSION Osteoporosis in the elderly often coexists with reduced muscle mass and muscle strength as well as an increase in adiposity and was independently associated with QoL. People that experience OSO presenting lower functionality that increases the risk for falls and bone fractures originated from the decline in bone and muscle mass, and increased adiposity. Increased awareness of OSO may help develop efficient interventions and public health policies for healthier and more active elderly people.
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Affiliation(s)
- Konstantia Keramidaki
- Outpatient Οbesity Clinic, EASO accredited Center for Obesity Management (COM), 1 Propaedeutic Internal Medicine Department, University Hospital of Thessaloniki AHEPA, Thessaloniki, Greece
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Relationship between body composition and hormone sensitivity for androgen deprivation therapy in patients with metastatic prostate cancer. Prostate Int 2019; 8:22-26. [PMID: 32257974 PMCID: PMC7125377 DOI: 10.1016/j.prnil.2019.11.002] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2019] [Revised: 11/05/2019] [Accepted: 11/14/2019] [Indexed: 11/20/2022] Open
Abstract
Background To evaluate the relationship between body composition and the oncological outcome of androgen deprivation therapy (ADT), we investigated whether body composition features including the psoas muscle may be predictive factors of ADT. Methods This study enrolled patients with hormone-naïve metastatic prostate cancer who were treated with primary ADT from April 1996 to November 2013 at Kyushu University Hospital and who underwent a computed tomography scan before primary ADT for calculating body fat percentage, psoas muscle ratio (psoas muscle, cm3/height, cm), and body mass index. Results Of the 178 patients enrolled, 60 patients died during follow-up. Median follow-up was 32 months, and progression-free survival and overall survival (OS) were 28 and 80 months, respectively. Multivariate analysis revealed that the psoas muscle ratio was correlated with OS (hazard ratio: 0.448; 95% confidence interval = 0.206–0.922; p = 0.028). Conclusions This study demonstrated that higher psoas muscle ratio predicts longer OS among patients with nonlocalized prostate cancer treated with primary ADT.
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Impact of Baseline Nutrition and Exercise Status on Toxicity and Outcomes in Phase I and II Oncology Clinical Trial Participants. Oncologist 2019; 25:161-169. [PMID: 31748339 DOI: 10.1634/theoncologist.2019-0289] [Citation(s) in RCA: 16] [Impact Index Per Article: 3.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/11/2019] [Accepted: 10/22/2019] [Indexed: 12/22/2022] Open
Abstract
BACKGROUND Malnutrition and physical inactivity are common in patients with advanced cancer and are associated with poor outcomes. There are increasing data that altered body composition is related to the pharmacokinetic properties of cancer therapies. These adverse conditions may impact outcomes in early-phase oncology clinical trials. MATERIALS AND METHODS We aimed to understand the relationships between baseline nutrition and exercise status with important trial endpoints including treatment-related toxicity and survival. Baseline assessments of nutrition and exercise status were conducted in patients prior to initiation of phase I and II oncology clinical trials. Patients were followed prospectively for the onset of adverse events. Tumor response and survival data were also obtained. Fisher's exact test and chi-square analysis were used to determine statistical significance. Kaplan-Meier curves were used to compare patient duration on study and survival. RESULTS One hundred patients were recruited, of whom 87 were initiating a phase I trial. Sixty percent were initiating trials studying immunotherapeutic agents. Critical malnutrition was found in 39% of patients, and 52% were sedentary. Patients who were malnourished had significantly increased rates of grade ≥ 3 toxicity (p = .001), hospitalizations (p = .001), and inferior disease control rate (p = .019). Six-month overall survival was significantly reduced in malnourished patients versus nonmalnourished patients (47% vs. 84%; p = .0003), as was median duration on study (48 days vs. 105 days; p = .047). Being sedentary at baseline was associated with decreased duration on study (57 days vs. 105 days; p = .019). CONCLUSION Malnutrition and sedentary lifestyle are highly prevalent in patients enrolling on early-phase oncology clinical trials and are associated with poor outcomes. The quality of data from these studies may be compromised as a result of these pre-existing conditions. IMPLICATIONS FOR PRACTICE Phase I and II trials are critical steps in the development of effective cancer therapeutics, yet only a small percentage of agents are ultimately approved for human cancer care. Despite increasing awareness of the interactions between malnutrition, sarcopenia, and treatment-related outcomes such as toxicity and response, these factors are not commonly incorporated into therapeutic decision making at the time of clinical trial consideration. Nutritional status and physical performance may be key biomarkers of mechanisms mediating treatment-related toxicity, dose modifications, risk of hospitalizations, and success of novel agents. This study advocates that a baseline nutritional assessment and early nutritional support may improve tolerability and response to experimental therapies.
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Deer RR, Akhverdiyeva L, Kuo YF, Volpi E. Developing a screening tool for sarcopenia in hospitalized geriatric patients: Estimation of appendicular skeletal muscle mass using bioelectrical impedance. Clin Nutr 2019; 39:2233-2237. [PMID: 31676257 DOI: 10.1016/j.clnu.2019.10.005] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/10/2018] [Revised: 09/06/2019] [Accepted: 10/07/2019] [Indexed: 12/24/2022]
Abstract
BACKGROUND & AIMS Sarcopenia is now a billable ICD-10 geriatric condition characterized by low appendicular skeletal muscle mass (ASMM) and low function. There is an increasing need for portable, provider-friendly, cost-effective methods for estimating ASMM. The overall goal of this project was to create and validate a regression model for obtaining ASMM from Bioelectrical Impedance Analysis (BIA) measurements using Dual-energy X-ray Absorptiometry (DXA) as the reference. METHODS Geriatric patients (≥65 years of age) were enrolled during an acute hospitalization. Body composition measurements were obtained through DXA and BIA devices. The ASMM prediction model was derived using stepwise multiple regression modeling. The model was 10 fold validated and tested as a screening tool (sensitivity, specificity, positive and negative predictive values) using the Foundation for the NIH Sarcopenia Project (FNIH) definition. RESULTS The following variables were selected by stepwise regression modeling: sex, body mass index, max grip strength, and fat mass derived by BIA. The model was internally validated with 10 fold cross validation. Using the FNIH definition, the model was found to have a sensitivity of 80%, a specificity of 91%, a positive predictive value of 73% and a negative predictive value of 93%. CONCLUSIONS We have developed a screening tool that can be easily used in geriatric patients to screen for sarcopenia. Once validated with a larger sample, the developed prediction model can be used to estimate ASMM using provider-friendly measurements and can be easily implemented as a sensitive screening tool for identifying patients at risk for sarcopenia. Those identified at risk would undergo further functional testing for diagnosis and treatment of sarcopenia.
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Affiliation(s)
- Rachel R Deer
- Sealy Center on Aging, University of Texas Medical Branch, 301 University Blvd, Galveston, TX, 77555, USA; Division of Rehabilitation Sciences, University of Texas Medical Branch, 301 University Blvd, Galveston, TX, 77555, USA.
| | - Leyla Akhverdiyeva
- School of Medicine, University of Texas Medical Branch, 301 University Blvd, Galveston, TX, 77555, USA.
| | - Yong-Fang Kuo
- Sealy Center on Aging, University of Texas Medical Branch, 301 University Blvd, Galveston, TX, 77555, USA; Dept. of Preventive Medicine and Population Health, Office of Biostatistics, University of Texas Medical Branch, 301 University Blvd, Galveston, TX, 77555, USA.
| | - Elena Volpi
- Sealy Center on Aging, University of Texas Medical Branch, 301 University Blvd, Galveston, TX, 77555, USA; Dept. of Internal Medicine, Division of Geriatrics, University of Texas Medical Branch, 301 University Blvd, Galveston, TX, 77555, USA.
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