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https://www.readbyqxmd.com/read/28213167/the-effect-of-peripheral-neuropathy-on-lower-limb-muscle-strength-in-diabetic-individuals
#1
Jean P Ferreira, Cristina D Sartor, Ângela M O Leal, Isabel C N Sacco, Tatiana O Sato, Ivana L Ribeiro, Alice S Soares, Jonathan E Cunha, Tania F Salvini
BACKGROUND: Skeletal muscle strength is poorly described and understood in diabetic participants with diabetic peripheral neuropathy. This study aimed to investigate the extensor and flexor torque of the knee and ankle during concentric, eccentric, and isometric contractions in men with diabetes mellitus type 2 with and without diabetic peripheral neuropathy. METHODS: Three groups of adult men (n=92), similar in age, body mass index, and testosterone levels, were analyzed: 33 non-diabetic controls, 31 with type 2 diabetes mellitus, and 28 with diabetic peripheral neuropathy...
February 9, 2017: Clinical Biomechanics
https://www.readbyqxmd.com/read/28211826/axial-rigidity-is-related-to-the-risk-of-falls-in%C3%A2-patients-with-parkinson-s-disease
#2
Roberto Cano-de-la-Cuerda, Lydia Vela-Desojo, Juan Carlos Miangolarra-Page, Yolanda Macías-Maías
BACKGROUND: Rigidity is a cardinal symptom of Parkinson's disease (PD) and is often clinically assessed by passively flexing and extending a patient's limb. Objective measurements had been employed to examine rigidity in PD subjects, including wrist, elbow or knee. OBJECTIVE: This study aimed to investigate the relationship between an objective measurement of trunk rigidity and risk of falls in patients with mild to moderate PD. METHODS: An isokinetic dynamometer Biodex System 3 was employed to assess trunk rigidity in 36 patients with mild to moderate PD at a University Department in a cross-sectional study...
February 13, 2017: NeuroRehabilitation
https://www.readbyqxmd.com/read/28211820/effectiveness-and-feasibility-of-eccentric-and-task-oriented-strength-training-in-individuals-with-stroke
#3
Mireille A Folkerts, Juha M Hijmans, Anne L Elsinghorst, Yvon Mulderij, Alessio Murgia, Rienk Dekker
BACKGROUND: Strength training can increase function in individuals with stroke. However it is unclear which type of strength training is most effective and feasible. OBJECTIVE: To assess the effect and feasibility of an intervention combining eccentric and task-oriented strength training in individuals with chronic stroke. METHODS: Eleven participants were randomly assigned to a group first receiving four weeks of eccentric strength training and then four weeks of task-oriented strength training (EST-TOST) or vice versa (TOST-EST)...
February 15, 2017: NeuroRehabilitation
https://www.readbyqxmd.com/read/28210647/association-of-quadriceps-strength-and-psychosocial-factors-with-single-leg-hop-performance-in-patients-with-meniscectomy
#4
Chao-Jung Hsu, Steven Z George, Terese L Chmielewski
BACKGROUND: Clinicians use the single-leg hop test to assess readiness for return to sports after knee injury. Few studies have reported the results of single-leg hop testing after meniscectomy. Additionally, the contributions of impairments in quadriceps strength and psychosocial factors to single-leg hop performance are unknown. PURPOSE: To compare single-leg hop performance (distance and landing mechanics) between limbs and to examine the association of single-leg hop performance with quadriceps strength and psychosocial factors in patients with meniscectomy...
December 2016: Orthopaedic Journal of Sports Medicine
https://www.readbyqxmd.com/read/28210027/klapp-method-effect-on-idiopathic-scoliosis-in-adolescents-blind-randomized-controlled-clinical-trial
#5
Diego De Sousa Dantas, Sanderson José Costa De Assis, Marina Pegoraro Baroni, Johnnatas Mikael Lopes, Enio Walker Azevedo Cacho, Roberta De Oliveira Cacho, Silvana Alves Pereira
[Purpose] To estimate the effect of Klapp method on idiopathic scoliosis in school students. [Subjects and Methods] A single-blind randomized clinical trial with 22 students randomly divided into intervention group (n=12) and inactive control group (n=10). Exercise protocol consisted of Klapp method, 20 sessions, three times a week for intervention group, and inactivity for control group. Dorsal muscle strength was measured by dynamometer; body asymmetries and gibbosity angles were measured by biophotogrammetry...
January 2017: Journal of Physical Therapy Science
https://www.readbyqxmd.com/read/28205470/arthrodesis-of-little-finger-distal-interphalangeal-joint-in-flexion-to-regain-sporting-ability
#6
S M Beecher, D E O'Briain, J P Ng, E Murphy, M E O'Sullivan
BACKGROUND: Finger injuries are common in the sport of hurling. Injury to the little finger distal interphalangeal joint (DIPJ) often occurs when a high dropping ball impacts on the outstretched finger. The little finger contributes to approximately 15% of grip strength. Injury therefore results in reduced grip strength and may impair the ability of players to grip or catch a ball. METHODS: Six elite hurlers with post-traumatic arthritis of their non-dominant little finger DIPJ underwent arthrodesis in 30 degrees of flexion...
March 2017: Journal of Hand Surgery Asian-Pacific Volume
https://www.readbyqxmd.com/read/28203600/do-muscle-strength-deficits-of-the-uninvolved-hip-and-knee-exist-in-young-athletes-before-anterior-cruciate-ligament-reconstruction
#7
Joseph Hannon, Sharon Wang-Price, Shiho Goto, J Craig Garrison, James M Bothwell
BACKGROUND: Muscle strength of the involved limb is known to be decreased after injury. Comparison with the uninvolved limb has become standard of practice to measure progress and for calculation of limb symmetry indices (LSIs) to determine readiness to return to sport. However, some literature suggests strength changes in the uninvolved limb also are present after lower extremity injury. PURPOSE: To examine the uninvolved limb strength in a population of adolescent athletes after an anterior cruciate ligament (ACL) injury and compare strength values with those of the dominant limb in a healthy control group...
January 2017: Orthopaedic Journal of Sports Medicine
https://www.readbyqxmd.com/read/28199774/sarcopenia-predicts-minimal-hepatic-encephalopathy-in-patients-with-liver-cirrhosis
#8
Tatsunori Hanai, Makoto Shiraki, Satoshi Watanabe, Takahiro Kochi, Kenji Imai, Atsushi Suetsugu, Koji Takai, Hisataka Moriwaki, Masahito Shimizu
AIM: Minimal hepatic encephalopathy (MHE) and sarcopenia impair the health-related quality of life and prognosis in patients with liver cirrhosis; however, the relationship between MHE and sarcopenia remains unclear. The aim of this study was to investigate their relationship and to identify the predictors of MHE in cirrhotic patients. METHODS: This retrospective study evaluated 120 cirrhotic patients who were tested for MHE and sarcopenia. MHE was diagnosed by using the computer-aided neuropsychiatric test...
February 15, 2017: Hepatology Research: the Official Journal of the Japan Society of Hepatology
https://www.readbyqxmd.com/read/28198602/the-profile-of-upper-extremity-muscular-strength-in-female-wheelchair-basketball-players-a-pilot-study
#9
Bahar Külünkoğlu, Yasemin Akkubak, Nevin Ergun
BACKGROUND: The purpose of this study was to analyze and compare the profile of upper extremity muscle strength in female wheelchair basketball players with that of sex-matched non-disabled controls. METHODS: Nineteen female subjects were enrolled in this study. These were divided into two groups. Group 1 (n=10) consisted of wheelchair basketball players and Group 2 (n=9) of non-disabled individuals. Muscular strength in the shoulder was measured using an isokinetic dynamometer...
February 14, 2017: Journal of Sports Medicine and Physical Fitness
https://www.readbyqxmd.com/read/28197849/effect-of-myofascial-techniques-for-treatment-of-upper-limb-dysfunctions-in-breast-cancer-survivors-randomized-controlled-trial
#10
An De Groef, Marijke Van Kampen, Nele Verlvoesem, Evi Dieltjens, Lore Vos, Tessa De Vrieze, Marie-Rose Christiaens, Patrick Neven, Inge Geraerts, Nele Devoogdt
PURPOSE: Besides pain, myofascial dysfunctions may contribute to the presence of upper limb impairments such as impaired range of motion, decreased strength, lymphedema, and altered postures and kinematics. Therefore, the aim of this study was to investigate the effect of myofascial therapy in addition to a standard physical therapy program for treatment of upper limb dysfunctions in breast cancer survivors. METHODS: Fifty women treated for a unilateral breast cancer with pain and myofascial dysfunctions at the upper limb region...
February 14, 2017: Supportive Care in Cancer: Official Journal of the Multinational Association of Supportive Care in Cancer
https://www.readbyqxmd.com/read/28196435/dynamic-assessment-of-the-wrist-after-total-wrist-arthroplasty
#11
H P Singh, D Bhattacharjee, J J Dias, I Trail
Our aim was to assess the outcome in patients with total wrist arthroplasty performed for end stage wrist osteoarthritis. We analysed the ranges of motion of operated and un-operated wrists using a flexible electrogoniometer during the Sollerman hand function test. We assessed grip strength with a digital dynamometer and completed patient reported outcome scores more than one year post-operatively. We reviewed 12 patients with a mean age of 64 (range 48-82) years. The flexion-extension arc was 72% and radioulnar deviation arc was 53% of the un-operated side but the total range of motion (area of circumduction) was 43% of the un-operated side and only 20% of the circumduction in age and gender-matched normal volunteers...
February 1, 2017: Journal of Hand Surgery, European Volume
https://www.readbyqxmd.com/read/28195167/handgrip-strength-cutoff-for-cardiometabolic-risk-index-among-colombian-children-and-adolescents-the-fuprecol-study
#12
Robinson Ramírez-Vélez, Jhonatan Camilo Peña-Ibagon, Javier Martínez-Torres, Alejandra Tordecilla-Sanders, Jorge Enrique Correa-Bautista, Felipe Lobelo, Antonio García-Hermoso
Evidence shows an association between muscular strength (MS) and health among young people, however low muscular strength cut points for the detection of high metabolic risk in Latin-American populations are scarce. The aim of this study was twofold: to explore potential age- and sex-specific thresholds of MS, for optimal cardiometabolic risk categorization among Colombian children and adolescents; and to investigate whether cardiometabolic risk differed by MS group by applying the receiver operating characteristic curve (ROC) cut point...
February 14, 2017: Scientific Reports
https://www.readbyqxmd.com/read/28193139/the-relationship-between-radiological-alignment-of-united-distal-radius-fractures-and-functional-and-patient-perceived-outcomes-in-elderly-patients
#13
Erik Hohmann, Mahendrakumar Meta, Vasudev Navalgund, Kevin Tetsworth
PURPOSE: The purpose of this study was to investigate the relationship between radiological alignment and functional outcomes including strength, range of motion (ROM), and disabilities of the arm, shoulder, and hand (DASH) and patient-rated wrist evaluation (PRWE) scores in elderly patients with united distal radius fractures. METHODS: We reviewed 118 patients (mean age of 76.2 ± 9.5 years, mean follow-up 36.3 ± 17.6 months). Outcome measures included the DASH and PRWE scores, ROM, and grip and pinch strength were measured using a validated mobile hand-held dynamometer...
January 2017: Journal of Orthopaedic Surgery
https://www.readbyqxmd.com/read/28185809/hip-strength-and-range-of-motion-normal-values-from-a-professional-football-league
#14
Andrea B Mosler, Kay M Crossley, Kristian Thorborg, Rod J Whiteley, Adam Weir, Andreas Serner, Per Hölmich
OBJECTIVES: To determine the normal profiles for hip strength and range of motion (ROM) in a professional football league in Qatar, and examine the effect of leg dominance, age, past history of injury, and ethnicity on these profiles. DESIGN: Cross-sectional cohort study. METHODS: Participants included 394 asymptomatic, male professional football players, aged 18-40 years. Strength was measured using a hand held dynamometer with an eccentric test in side-lying for hip adduction and abduction, and the squeeze test in supine with 45° hip flexion...
August 23, 2016: Journal of Science and Medicine in Sport
https://www.readbyqxmd.com/read/28182968/measuring-postural-control-during-mini-squat-posture-in-men-with-early-knee-osteoarthritis
#15
M Petrella, K Gramani-Say, P R M S Serrão, G C Lessi, J A Barela, R P Carvalho, S M Mattiello
Studies have suggested a compromised postural control in individuals with knee osteoarthritis (OA) evidenced by larger and faster displacement of center of pressure (COP). However, quantification of postural control in the mini-squat posture performed by patients with early knee OA and its relation to muscle strength and self-reported symptoms have not been investigated. The main aim of this cross-sectional, observational, controlled study was to determine whether postural control in the mini-squat posture differs between individuals with early knee OA and a control group (CG) and verify the relation among knee extensor torque (KET) and self-reported physical function, stiffness and pain...
February 6, 2017: Human Movement Science
https://www.readbyqxmd.com/read/28170449/a-systematic-review-of-surface-electromyography-analyses-of-the-bench-press-movement-task
#16
Petr Stastny, Artur Gołaś, Dusan Blazek, Adam Maszczyk, Michał Wilk, Przemysław Pietraszewski, Miroslav Petr, Petr Uhlir, Adam Zając
BACKGROUND: The bench press exercise (BP) plays an important role in recreational and professional training, in which muscle activity is an important multifactorial phenomenon. The objective of this paper is to systematically review electromyography (EMG) studies performed on the barbell BP exercise to answer the following research questions: Which muscles show the greatest activity during the flat BP? Which changes in muscle activity are related to specific conditions under which the BP movement is performed? STRATEGY: PubMed, Scopus, Web of Science and Cochrane Central Register of Controlled Trials (CENTRAL) in the Cochrane Library were searched through June 10, 2016...
2017: PloS One
https://www.readbyqxmd.com/read/28161188/hip-muscle-strength-is-decreased-in-middle-aged-recreational-male-athletes-with-midportion-achilles-tendinopathy-a-cross-sectional-study
#17
B Habets, H W Smits, F J G Backx, R E H van Cingel, B M A Huisstede
OBJECTIVE: Investigating differences in hip muscle strength between athletes with Achilles tendinopathy (AT) and asymptomatic controls. DESIGN: Cross-sectional case-control study. SETTING: Sports medical center. PARTICIPANTS: Twelve recreational male athletes with mid-portion AT and twelve matched asymptomatic controls. OUTCOME MEASURES: Isometric strength of the hip abductors, external rotators, and extensors was measured using a handheld dynamometer...
September 13, 2016: Physical Therapy in Sport
https://www.readbyqxmd.com/read/28161172/effect-of-a-single-injection-of-cabergoline-at-dry-off-on-udder-characteristics-in-high-yielding-dairy-cows
#18
S Bertulat, N Isaka, A de Prado, A Lopez, T Hetreau, W Heuwieser
In recent years, relationships between high milk yield at dry off, higher prevalence for new intramammary infections, and stress were evaluated. Considering increasing milk yield, dry off methods need to be refined to ensure udder health and animal welfare, especially in high-yielding dairy cows. The present work evaluated the effect of a single cabergoline injection (Velactis, Ceva Santé Animale, Libourne, France) at dry off on udder pressure, milk leakage, and signs of udder pain after dry off. A total of 234 high-yielding (≥16 kg of milk/d) dairy cows was enrolled 7 d before and followed up until 14 d after dry off...
February 1, 2017: Journal of Dairy Science
https://www.readbyqxmd.com/read/28157078/analysis-of-upper-limb-movement-range-and-global-grip-strength-after-surgical-treatment-of-ao-type-c-distal-radius-fractures-using-lcp-plates-and-k-wires
#19
Adam Białas, Marek Synder, Artur Dyhdalewicz, Krzysztof Walenczak
BACKGROUND: This paper presents the outcomes of treatment of AO Type C distal radius fractures using LCP plates and K-wires. The analysis focused on comparison of movement range and global grip strength between the operated limb and the healthy one. MATERIAL AND METHOD: The study involved 60 patients treated in the Regional Specialist Hospital in Zgierz in the period 2008-2013. LCP plates were used in 31 cases and fixation with K-wires was employed in 29 patients...
May 5, 2016: Ortopedia, Traumatologia, Rehabilitacja
https://www.readbyqxmd.com/read/28151087/effects-of-isometric-hand-grip-muscle-contraction-on-young-adults-free-recall-and-recognition-memory
#20
Phillip D Tomporowski, Chelesa Albrecht, Daniel M Pendleton
PURPOSE: The purpose of this study was to determine if physical arousal produced by isometric hand-dynamometer contraction performed during word-list learning affects young adults' free recall or recognition memory. METHOD: Twenty-four young adults (12 female; Mage = 22 years) were presented with 4 20-item word lists. Moderate arousal was induced in 12 adults by an initial 30-s maximal hand-dynamometer squeeze with force productions of 50% maximum; low arousal was induced in 12 adults by an initial 1-s maximal dynamometer squeeze with force production of 10% maximum during learning...
February 2, 2017: Research Quarterly for Exercise and Sport
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