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handgrip strength

Gulsah Kinali, Ferda Dokuztuğ Üçsular
[Purpose] This study aimed to establish a scientific and clinical basis for the development of a method for the early diagnosis of cumulative trauma disorders experienced by mothers of disabled children. [Subjects and Methods] Ten volunteer mothers who came to a rehabilitation centre for the treatment of their children were included in this study. Surface electromyography measurements were taken during maximum isometric contraction through the extensor muscle motor point of the wrist of the mothers, and hand grip strength was measured...
February 2018: Journal of Physical Therapy Science
S C Ibeneme, C Ekanem, A Ezuma, N Iloanusi, N N Lasebikan, O A Lasebikan, O E Oboh
BACKGROUND: Depletion of ovarian hormone in postmenopausal women has been associated with changes in the locomotor apparatus that may compromise walking function including muscle atrophy/weakness, weight gain, and bone demineralization. Therefore, handgrip strength (HGS), bone mineral density (BMD) and body composition [percentage body fat mass (%BFM), fat mass (FM), Fat-free mass (FFM) and body mass index (BMI)], may significantly vary and predict WB in postmenopausal women. Consequently, the study sought to 1...
March 15, 2018: BMC Musculoskeletal Disorders
Tereza Kmentova, Anna Valerianova, Lucie Kovarova, Jana Lachmanova, Zuzana Hladinova, Jan Malik
BACKGROUND: Creation of vascular access leads to considerable local haemodynamic changes with decreased hand perfusion. Distal limb tissues then represent a model of hand ischaemia effect on muscles. The aim of our study was to investigate how the presence of vascular access influences the hand muscle strength in end-stage renal disease patients. METHODS: We included 52 chronically haemodialysed patients with upper limb access without clinical signs of hand ischaemia...
March 1, 2018: Journal of Vascular Access
Sebastian E Beyer, Mihir M Sanghvi, Nay Aung, Alice Hosking, Jackie A Cooper, José Miguel Paiva, Aaron M Lee, Kenneth Fung, Elena Lukaschuk, Valentina Carapella, Murray A Mittleman, Soren Brage, Stefan K Piechnik, Stefan Neubauer, Steffen E Petersen
BACKGROUND: Handgrip strength, a measure of muscular fitness, is associated with cardiovascular (CV) events and CV mortality but its association with cardiac structure and function is unknown. The goal of this study was to determine if handgrip strength is associated with changes in cardiac structure and function in UK adults. METHODS AND RESULTS: Left ventricular (LV) ejection fraction (EF), end-diastolic volume (EDV), end-systolic volume (ESV), stroke volume (SV), mass (M), and mass-to-volume ratio (MVR) were measured in a sample of 4,654 participants of the UK Biobank Study 6...
2018: PloS One
L J Li, Y Z Guan, F Lü, Y W Song, X J Xu, Y Jiang, O Wang, W B Xia, X P Xing, M Li
Objective: To investigate the glucose and lipid metabolic disorders in patients with myasthenia gravis (MG) without glucocorticoid therapy, and the relationships between insulin, insulin resistance, muscle strength, serum levels of osteocalcin, 25-hydroxy vitamin D (25OHD) and glucose and lipid metabolism. Methods: A total of 102 MG patients [(40±11) years old, 43 males and 59 females] without glucocorticoid treatment were enrolled in this cross-sectional study. Height, weight and the handgrip of dominant hands were measured...
February 27, 2018: Zhonghua Yi Xue za Zhi [Chinese medical journal]
Angela-María Benjumea, Carmen-Lucía Curcio, Gustavo Duque, Fernando Gómez
BACKGROUND: The role of sarcopenia and dynapenia in disability in older persons from falls and bone health clinics remain unknown. AIM: This study aims to compare the association of sarcopenia and dynapenia with physical and instrumental disability in a population of older persons attending a falls and fractures clinic. METHODS: This is a cross-sectional study in Manizales, Andes Mountains, Colombia. A cohort of 534 subjects (mean age = 74, 75% female) Sarcopenia was measured according to the European Working Group on Sarcopenia in Older People (EWGSOP) including an index of skeletal mass, muscle strength, and gait speed...
February 15, 2018: Open Access Macedonian Journal of Medical Sciences
Rui Zhang, Changwei Li, Tingting Liu, Liqiang Zheng, Shengxu Li
Background: Previous studies have reported that handgrip strength, a measure of muscular fitness, is associated with cardiovascular risk factors. However, the association of handgrip strength with blood pressure in children has been inconsistent. We tested the association of handgrip strength with systolic and diastolic blood pressure in children and adolescents from the National Health and Nutrition Examination Survey (NHANES) 2011-2014. Methods: The study included 3,929 participants aged 8-19 years who underwent a handgrip test...
February 26, 2018: American Journal of Hypertension
Kimi Estela Kobayashi-Cuya, Ryota Sakurai, Hiroyuki Suzuki, Susumu Ogawa, Toru Takebayashi, Yoshinori Fujiwara
BACKGROUND: Deterioration of hand motor function is a possible risk factor of cognitive impairment in older adults. Despite a growing body of research, a lack of clarity exists regarding the relationships. This review offers a synthesis of existing observational studies evaluating the associations of handgrip strength and hand dexterity with cognitive performance in community-dwelling older adults. METHODS: PubMed, PsycINFO, and ScienceDirect were systematically searched (search dates: 1990-2016), and relevant articles were cross-checked for related and relevant publications...
March 10, 2018: Journal of Epidemiology
Eva-Maria Strasser, Marlene Hofmann, Bernhard Franzke, Barbara Schober-Halper, Stefan Oesen, Waltraud Jandrasits, Alexandra Graf, Markus Praschak, Barbara Horvath-Mechtler, Christine Krammer, Martin Ploder, Norbert Bachl, Michael Quittan, Karl-Heinz Wagner, Barbara Wessner
BACKGROUND: Age related loss of skeletal muscle mass is accompanied by changes in muscle quality leading to impairment of functional status. AIM: This study investigated the effect of resistance training and nutritional supply on muscle mass and muscle quality in very old institutionalized adults. DESIGN: Prospective, randomized, multi-arm parallel and controlled intervention study. SETTING: This study was conducted in five retirement care facilities...
March 7, 2018: European Journal of Physical and Rehabilitation Medicine
Hsien-Chun Chiu, Chen-Yuan Chiu, Rong-Sen Yang, Ding-Cheng Chan, Shing-Hwa Liu, Chih-Kang Chiang
BACKGROUND: A global consensus on the loss of skeletal muscle mass and function in humans refers as sarcopenia and cachexia including diabetes, obesity, renal failure, and osteoporosis. Despite a current improvement of sarcopenia or cachexia with exercise training and supportive therapies, alternative and specific managements are needed to discover for whom are unable or unwilling to embark on these treatments. Alendronate is a widely used drug for osteoporosis in the elderly and postmenopausal women...
March 6, 2018: Journal of Cachexia, Sarcopenia and Muscle
Rafael Lima Kons, Juliano Dal Pupo, Jonathan Ache-Dias, Thyago Garcia, Romário Rodrigues da Silva, Luiz Felipe Guarise Katicips, Daniele Detanico
This study aimed to verify the effect of judo matches on handgrip strength and perceptual responses during an official tournament in medalists and nonmedalists. Thirty-four male judo athletes participated in an official judo tournament. Before the first match and immediately after each match, maximum isometric handgrip strength and rate of perceived exertion overall and in specific areas were assessed. Analysis of variance for repeated measures was used to compare variables before the first match and after each match, and t -test was used to compare medalists and nonmedalists with the level of significance set at 5%...
February 2018: Journal of Exercise Rehabilitation
Han Ying Tng, Win Pa Pa Thu, Susan Logan, Izzuddin M Aris, Jane Cauley, Eu Leong Yong
The relationship between sleep apnea and bone health remains controversial. This study explored the relationship between sleep apnea and femoral neck BMD in midlife Asian women. Partner-witnessed apnea predicted higher femoral neck BMD, an effect validated by the STOP index. Our findings suggest that sleep apnea may protect bone health. PURPOSE: The menopause transition is associated with decline in bone mineral density (BMD) and sleep quality. However, any relationship between these two factors remains controversial...
March 5, 2018: Archives of Osteoporosis
Yasuhiro Hijikata, Masahisa Katsuno, Keisuke Suzuki, Atsushi Hashizume, Amane Araki, Shinichiro Yamada, Tomonori Inagaki, Daisuke Ito, Akihiro Hirakawa, Fumie Kinoshita, Masahiko Gosho, Gen Sobue
BACKGROUND: Although spinal and bulbar muscular atrophy (SBMA) has been classified as a motor neuron disease, several reports have indicated the primary involvement of skeletal muscle in the pathogenesis of this devastating disease. Recent studies reported decreased intramuscular creatine levels in skeletal muscles in both patients with SBMA and transgenic mouse models of SBMA, which appears to contribute to muscle weakness. OBJECTIVE: The present study aimed to examine the efficacy and safety of oral creatine supplementation to improve motor function in patients with SBMA...
March 5, 2018: JMIR Research Protocols
Urvashi Mulasi, David M Vock, Adam J Kuchnia, Gautam Jha, Naomi Fujioka, Venkatesh Rudrapatna, Manish R Patel, Levi Teigen, Carrie P Earthman
BACKGROUND: Using the Academy of Nutrition and Dietetics and American Society for Parenteral and Enteral Nutrition (Academy/ASPEN) Consensus malnutrition definition, we estimated malnutrition prevalence in a sample of individuals with head and neck cancer (HNC) and compared it with the Patient-Generated Subjective Global Assessment (PG-SGA). We also investigated the utility of the 50-kHz phase angle (PA) and 200-kHz/5-kHz impedance ratio (IR) to identify malnutrition. MATERIALS AND METHODS: Nineteen individuals (18 males, 1 female) scheduled to undergo chemoradiotherapy were seen at 5 time points during and up to 3 months after treatment completion...
January 2018: JPEN. Journal of Parenteral and Enteral Nutrition
Clara Suemi da Costa Rosa, Danilo Yuzo Nishimoto, Giovana Damasceno E Souza, Ariane Pereira Ramirez, Carla Oliveira Carletti, Célio Guilherme Lombardi Daibem, Giorgos K Sakkas, Henrique Luiz Monteiro
OBJECTIVE: This study aimed to investigate the effect of continuous progressive resistance training on body composition, functional capacity and self-reported quality of life in end-stage renal disease patients. DESIGN: A randomized controlled trial. SUBJECTS: The study included 52 hemodialysis patients (aged 55.7 ± 14.03 years) randomized into exercise (progressive resistance training (PRT), n = 28) or control (CON, n = 24) groups...
March 1, 2018: Clinical Rehabilitation
A Gigante, E Rosato, B Barbano, F Di Mario, G Di Lazzaro-Giraldi, M L Gasperini, R Pofi, A Laviano
Cardiorenal syndrome (CRS) describes the concurrent failure of cardiac and renal function, each influencing the other. Malnutrition and cachexia frequently develop in patients with heart failure or kidney failure. However, no information is currently available on the prevalence of malnutrition in CRS patients. We studied CRS patients admitted to an internal medicine ward during a 5-month period and evaluated their clinical characteristics and nutritional status. Malnutrition risk was assessed by using the validated screening tool NRS-2002 whilst body composition was assessed by bioimpedance analysis and muscle function was measured by handgrip (HG) strength...
January 2018: Journal of Biological Regulators and Homeostatic Agents
Ming Yang, Xiaoyi Hu, Lingling Xie, Luoying Zhang, Jie Zhou, Jing Lin, Ying Wang, Yaqi Li, Zengli Han, Daipei Zhang, Yun Zuo, Ying Li, Linna Wu
OBJECTIVES: To compare the diagnostic value of the 5-component questionnaire that measures strength, assistance walking, rise from a chair, climb stairs, and falls (SARC-F) and SARC-F combined with calf circumference (SARC-CalF) for screening sarcopenia in community-dwelling older adults. DESIGN: A diagnostic accuracy study. SETTING: A community in Chengdu, China. PARTICIPANTS: Older adults aged 60 years or older. MEASUREMENTS: Muscle mass, muscle strength, and physical performance were estimated using a bioimpedance analysis device, handgrip strength, and gait speed, respectively...
March 2018: Journal of the American Medical Directors Association
P Bezerra, Luis P Rodrigues, C Ayan, J M Cancela
Epidemiological studies have described the association between physical fitness and health. Few have reported the impact of seasonal variation on fitness determinants, in elderly. We investigated the effects of summer and winter environmental conditions on physical fitness, in both exercise and non-exercise elders. 371 non-institutionalized older adults (74.1% female; 78.4 ± 5.3 years) randomly recruited from a total sample of 1338 subjects from north of Portugal, were prospectively followed during 1 year and 3 assessments were performed - April (baseline), October (summer season) and April (winter season)...
February 15, 2018: Archives of Gerontology and Geriatrics
Ana Díez-Fernández, Vicente Martínez-Vizcaíno, Ana Isabel Torres-Costoso, Jorge Cañete García-Prieto, Pablo Franquelo Morales, Mairena Sánchez-López
OBJECTIVE: The aim of this study was to analyse the mediation role of cardiorespiratory fitness and waist circumference in the association between muscular strength and cardiometabolic risk. DESIGN AND METHODS: Cross-sectional study involving first year college students (n = 370) from a Spanish public university. We measured weight, height, waist circumference, blood pressure, biochemical variables, maximum handgrip strength assessment and cardiorespiratory fitness...
February 22, 2018: Scandinavian Journal of Medicine & Science in Sports
Sema Uçak, Rıdvan Sivritepe, Oğuzhan Kara, Ecem Sevim, Damla Ortaboz, Eyüp Veli Küçük, Sabri Atay, Arzu Çalışgan Baygül
BACKGROUND: The prevalence rates for both sarcopenia and erectile dysfunction (ED) gradually increase in middle-aged and elderly diabetic male population and they impair physical functioning, sexual functioning, and quality of life. The aim of the present study was to evaluate the sarcopenia in patients with diabetic ED. METHODS: The study included 98 male patients with type II diabetes mellitus (DM) aged 18-80 years. Blood chemistry and hormone levels were obtained...
February 22, 2018: Aging Male: the Official Journal of the International Society for the Study of the Aging Male
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