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https://www.readbyqxmd.com/read/28515971/prediction-of-functional-movement-screen%C3%A2-performance-from-lower-extremity-range-of-motion-and-core-tests
#1
Nicole J Chimera, Shelby Knoeller, Ron Cooper, Nicholas Kothe, Craig Smith, Meghan Warren
BACKGROUND: There are varied reports in the literature regarding the association of the Functional Movement Screen™ (FMS™) with injury. The FMS™ has been correlated with hamstring range of motion and plank hold times; however, limited research is available on the predictability of lower extremity range of motion (ROM) and core function on FMS™ performance. PURPOSE/HYPOTHESES: The purpose of this study was to examine whether active lower extremity ROM measurements and core functional tests predict FMS™ performance...
April 2017: International Journal of Sports Physical Therapy
https://www.readbyqxmd.com/read/28515970/two-dimensional-video-analysis-is-comparable-to-3d-motion-capture-in-lower-extremity-movement-assessment
#2
Stacy A Schurr, Ashley N Marshall, Jacob E Resch, Susan A Saliba
BACKGROUND: Although 3D motion capture is considered the "gold standard" for recording and analyzing kinematics, 2D video analysis may be a more reasonable, inexpensive, and portable option for kinematic assessment during pre-participation screenings. Few studies have compared quantitative measurements of lower extremity functional tasks between 2D and 3D. PURPOSE: To compare kinematic measurements of the trunk and lower extremity in the frontal and sagittal planes between 2D video camera and 3D motion capture analyses obtained concurrently during a SLS...
April 2017: International Journal of Sports Physical Therapy
https://www.readbyqxmd.com/read/28511496/effect-of-passive-active-and-combined-warm-up-on-lower-limb-muscle-performance-and-dynamic-stability-in-recreational-sports-players
#3
Kedar Gogte, Prateek Srivastav, Ganesh Balthillaya Miyaru
INTRODUCTION: Warm up is an activity that is done before a sports activity. The warm up can be done actively and passively. The preferred mode is active warm up in athletes. There are inconclusive effects of passive warm up compared with an active warm up on short term muscle performance. The cumulative effect of passive and active warm up on muscle performance and dynamic stability is not known. AIM: To find out the effects of passive, active and combined warm up on lower limb muscle performance and dynamic stability in recreational sports players...
March 2017: Journal of Clinical and Diagnostic Research: JCDR
https://www.readbyqxmd.com/read/28471700/relationship-between-the-practice-of-physical-activity-and-quality-of-movement-in-adolescents-a-screening-tool-using-self-organizing-maps
#4
María Herrero-Herrero, Xavier García-Massó, Carlos Martínez-Corralo, Josep Prades-Piñón, Vicente Sanchis-Alfonso
OBJECTIVES: The aim of this study was to determine whether the most physically active adolescents have better lower limb control. METHODS: 31 high school students (12 males and 19 females) participated in this study. The Anterior Knee Pain Scale was used to find any cases of knee pain. Only subjects with high scores were selected, to exclude those with knee pain or lower limb injuries. Single Leg Squat and Tuck Jump Assessment were used to evaluate movements with two cameras in a two-dimensional assessment...
May 12, 2017: Physician and Sportsmedicine
https://www.readbyqxmd.com/read/28445228/the-relationship-of-core-strength-and-activation-and-performance-on-three-functional-movement-screens
#5
Caleb D Johnson, Paul N Whitehead, Erin R Pletcher, Mallory S Faherty, Mita T Lovaleka, Shawn R Eagle, Karen A Keenan
Current measures of core stability utilized by clinicians and researchers suffer from several shortcomings. Three functional movement screens appear, at face-value, to be dependent on the ability to activate and control core musculature. These three screens may present a viable alternative to current measures of core stability. Thirty-nine subjects completed a deep squat, trunk stability push-up, and rotary stability screen. Scores on the three screens were summed to calculate a composite score (COMP). During the screens, muscle activity was collected to determine the length of time that the bilateral erector spinae, rectus abdominus, external oblique, and gluteus medius muscles were active...
April 18, 2017: Journal of Strength and Conditioning Research
https://www.readbyqxmd.com/read/28292355/evaluation-of-the-sensitivity-and-specificity-of-the-new-clinical-diagnostic-and-classification-criteria-for-kashin-beck-disease-an-endemic-osteoarthritis-in-china
#6
Fang Fang Yu, Zhi Guang Ping, Chong Yao, Zhi Wen Wang, Fu Qi Wang, Xiong Guo
This study aimed to evaluate the sensitivity and specificity of the new clinical diagnostic and classification criteria for Kashin-Beck disease (KBD) using six clinical markers: flexion of the distal part of fingers, deformed fingers, enlarged finger joints, shortened fingers, squat down, and dwarfism. One-third of the total population in Linyou County was sampled by stratified random sampling. The survey included baseline characteristics and clinical diagnoses, and the sensitivity and specificity of the new criteria was evaluated...
February 2017: Biomedical and Environmental Sciences: BES
https://www.readbyqxmd.com/read/28229573/associations-between-functional-movement-screen-scores-and-performance-variables-in-surf-athletes
#7
Bruno A Ferreira da Silva, Filipe M Clemente, Fernando M Lourenço Martins
BACKGRAUND: Functional Movement Screen (FMS) have been used to assess the movement patterns in daily sports practice. Some associations between FMS scores and physical variables have been found in some sports. Nevertheless, no study was conducted in surf. METHODS: Eighteen surf athletes (11 male) participated in the study (18.3 ± 6.3 y; 60.0 ± 9.6 kg; 168.6 ± 8.1 cm). All participants completed anthropometrics, Knee to Wall test, Functional Movement Screen, Isometric Knee Extension, Handgrip, Squat and Countermovement Jump...
February 22, 2017: Journal of Sports Medicine and Physical Fitness
https://www.readbyqxmd.com/read/28217420/acute-effects-of-different-self-massage-volumes-on-the-fms%C3%A2-overhead-deep-squat-performance
#8
Estêvão Rios Monteiro, Jakob Škarabot, Andrew D Vigotsky, Amanda Fernandes Brown, Thiago Matassoli Gomes, Jefferson da Silva Novaes
BACKGROUND: The Functional Movement Screen (FMS™) is a battery of tests designed to assess movement competency; the overhead deep squat test, specifically, has been shown to be an accurate predictor of overall FMS™ scores. Self-massage (SM) is a ubiquitous warm-up utilized to increase joint range of motion and, therefore, may be effective for improving performance of the overhead deep squat test. PURPOSE: To examine how different doses (30, 60, 90, and 120 seconds) of SM of different areas of the body (plantar fascia, latissimus dorsi, and lateral thigh) affects the score obtained on an overhead deep squat test...
February 2017: International Journal of Sports Physical Therapy
https://www.readbyqxmd.com/read/28217412/exercises-that-facilitate-optimal-hamstring-and-quadriceps-co-activation-to-help-decrease-acl-injury-risk-in-healthy-females-a-systematic-review-of-the-literature
#9
Rachel Dedinsky, Lindsey Baker, Samuel Imbus, Melissa Bowman, Leigh Murray
BACKGROUND: Anterior cruciate ligament (ACL) injury is common among females due to many anatomic, hormonal, and neuromuscular risk factors. One modifiable risk factor that places females at increased risk of ACL injury is a poor hamstrings: quadriceps (H:Q) co-activation ratio, which should be 0.6 or greater in order to decrease the stress placed on the ACL. Exercises that produce more quadriceps dominant muscle activation can add to the tension placed upon the ACL, potentially increasing the risk of ACL injury...
February 2017: International Journal of Sports Physical Therapy
https://www.readbyqxmd.com/read/28095108/the-relationship-between-2d-knee-valgus-angle-during-single-leg-squat-single-leg-land-and-drop-jump-screening-tests
#10
Allan Munro, Lee Herrington, Paul Comfort
CONTEXT: Anterior Cruciate Ligament (ACL) and Patellofemoral Joint (PFJ) injuries are a significant problem among female athletes. A number of screening tasks have been used in the literature to identify those at greatest risk of injury. To date, no study has examined the relationship in two-dimensional (2D) knee valgus between common screening tasks to determine whether individuals exhibit similar movement patterns across tasks. OBJECTIVE: to establish whether frontal plane projection angle (FPPA) during the single leg squat (SLS), single leg land (SLL) and drop jump (DJ) are related...
January 17, 2017: Journal of Sport Rehabilitation
https://www.readbyqxmd.com/read/27956920/simplified-tai-chi-program-training-versus-traditional-tai-chi-on-the-functional-movement-screening-in-older-adults
#11
Huiru Wang, Ankui Wei, Yingzhi Lu, Bo Yu, Wenhua Chen, Yang Lu, Yang Liu, Dinghai Yu, Liye Zou
Background. The present study aimed to evaluate and compare the effect of two different types of Tai Chi programs on the Functional Movement Screening (FMS) in older adults. Methods. Ninety older adults (65.5 ± 4.6 years old) who met the eligibility criteria were randomized into three different groups based on a ratio of 1 : 1 : 1: a traditional Tai Chi exercise (TTC), a simplified Tai Chi exercise (TCRT), or a control group (routine activity). The FMS consisted of the deep squat, hurdle step, in-line lunge, shoulder mobility, active straight leg rise, trunk stability push-up, and rotatory stability, which was used to measure physical function before the present study and after six months of Tai Chi interventions...
2016: Evidence-based Complementary and Alternative Medicine: ECAM
https://www.readbyqxmd.com/read/27870698/risk-factors-for-injury-among-japanese-collegiate-players-of-american-football-based-on-performance-test-results
#12
Junta Iguchi, Yuya Watanabe, Misaka Kimura, Yoshihiko Fujisawa, Tatsuya Hojo, Yasuhiro Yuasa, Shinsuke Higashi, Kenji Kuzuhara
Iguchi, J, Watanabe, Y, Kimura, M, Fujisawa, Y, Hojo, T, Yuasa, Y, Higashi, S, and Kuzuhara, K. Risk factors for injury among Japanese collegiate players of American football based on performance test results. J Strength Cond Res 30(12): 3405-3411, 2016-The purpose of this study was to identify how risk factors for injury during American football are related to players' physical strength as determined using typical performance tests. One hundred 53 Japanese collegiate players of American football were recruited for this study...
December 2016: Journal of Strength and Conditioning Research
https://www.readbyqxmd.com/read/27834577/the-reliability-and-discriminative-ability-of-the-overhead-squat-test-for-observational-screening-of-medial-knee-displacement
#13
Eric G Post, Matthew Olson, Stephanie Trigsted, Scott Hetzel, David R Bell
CONTEXT: The OHS is a functional screening exam that is used to identify high-risk movement profiles such as medial knee displacement (MKD). The reliability and discriminative ability of observational screening during the OHS to identify MKD have yet to be established. OBJECTIVE: To investigate the reliability and discriminative ability of observational screening for medial knee displacement MKD during the overhead squat (OHS) test. STUDY DESIGN: Clinical measurement, cross sectional...
November 11, 2016: Journal of Sport Rehabilitation
https://www.readbyqxmd.com/read/27831746/the-interrelationship-of-common-clinical-movement-screens-establishing-population-specific-norms-in-a-large-cohort-of-military-applicants
#14
Sarah J de la Motte, Timothy C Gribbin, Peter Lisman, Anthony I Beutler, Patricia Deuster
CONTEXT:  Musculoskeletal injuries (MSK-Is) are a leading cause of missed duty time and morbidity in the military. Modifiable risk factors for MSK-Is, such as inadequate core stability, poor movement patterns, and dynamic balance deficits, have not been identified in military applicants on entering service. OBJECTIVE:  To establish normative functional movement data using a series of screens in military applicants entering basic training and explore relationships among several movement tests...
November 2016: Journal of Athletic Training
https://www.readbyqxmd.com/read/27782290/technology-in-rehabilitation-evaluating-the-single-leg-squat-exercise-with-wearable-inertial-measurement-units
#15
Darragh F Whelan, Martin A O'Reilly, Tomás E Ward, Eamonn Delahunt, Brian Caulfield
BACKGROUND: The single leg squat (SLS) is a common lower limb rehabilitation exercise. It is also frequently used as an evaluative exercise to screen for an increased risk of lower limb injury. To date athlete / patient SLS technique has been assessed using expensive laboratory equipment or subjective clinical judgement; both of which are not without shortcomings. Inertial measurement units (IMUs) may offer a low cost solution for the objective evaluation of athlete / patient SLS technique...
March 23, 2017: Methods of Information in Medicine
https://www.readbyqxmd.com/read/27632868/associations-between-functional-and-isolated-performance-measures-in-collegiate-women-s-soccer-players
#16
Ryan S McCann, Kyle B Kosik, Masafumi Terada, Megan Q Beard, Gretchen E Buskirk, Phillip A Gribble
CONTEXT: The Star Excursion Balance Test (SEBT) and Functional Movement Screen (FMS) are functional performance measures capable of predicting lower extremity injury risk. While suboptimal SEBT and FMS performances are influenced by multiple factors, the contribution of hip strength and flexibility to these tests is mostly unknown. Examination of hip strength and flexibility influences on the SEBT and FMS may direct clinicians to better methods of correcting functional deficits. OBJECTIVE: Determine the relationships of isometric hip strength and hip passive range of motion (PROM) with functional performance measures...
August 24, 2016: Journal of Sport Rehabilitation
https://www.readbyqxmd.com/read/27632856/effect-of-whole-body-vibration-training-on-trunk-muscle-strength-and-physical-performance-in-healthy-adults-preliminary-results-of-a-randomized-controlled-trial
#17
Noriaki Maeda, Yukio Urabe, Junpei Sasadai, Akira Miyamoto, Masahito Murakami, Junichi Kato
CONTEXT: Whole-body-vibration (WBV) stimulus equipment has been used as a new training method for health promotion. Its use in the clinic has expanded to the field of sports and rehabilitation for disabled patients. WBV training is rapidly gaining popularity in health and fitness centers as an alternative method for improving muscle performance. Acute positive effects of WBV have been shown on lower-extremity muscle power and vertical-jump ability; however, there have not been any studies focusing on the long-term effects of WBV for trunk muscle and dynamic balance...
December 2016: Journal of Sport Rehabilitation
https://www.readbyqxmd.com/read/27531528/high-prevalence-of-dysfunctional-asymmetrical-and-painful-movement-in-elite-junior-australian-football-players-assessed-using-the-functional-movement-screen
#18
Joel T Fuller, Samuel Chalmers, Thomas A Debenedictis, Samuel Townsley, Matthew Lynagh, Cara Gleeson, Andrew Zacharia, Stuart Thomson, Mary Magarey
OBJECTIVES: The purpose of this study was to describe the prevalence of dysfunctional, asymmetrical, and painful movement in junior Australian Football players using the Functional Movement Screen (FMS). DESIGN: Cross-sectional study. METHODS: Elite junior male Australian Football players (n=301) aged 15-18 years completed pre-season FMS testing. The FMS consists of 7 sub-tests: deep squat, hurdle step, in-line lunge, shoulder mobility, active straight leg raise, trunk stability push-up (TSPU) and rotary stability...
May 21, 2016: Journal of Science and Medicine in Sport
https://www.readbyqxmd.com/read/27512272/differences-in-performance-on-the-functional-movement-screen-between-chronic-low-back-pain-patients-and-healthy-control-subjects
#19
Min-Joo Ko, Kyung-Hee Noh, Min-Hyeok Kang, Jae-Seop Oh
[Purpose] Differences in scores on the Functional Movement Screen between patients with chronic lower back pain and healthy control subjects were investigated. [Subjects and Methods] In all, 20 chronic lower back pain patients and 20 healthy control subjects were recruited. Chronic lower back pain patients and healthy controls performed the Functional Movement Screen (deep squat, hurdle step, inline lunge, shoulder mobility, active straight leg raise, trunk stability pushup, and rotary stability). The Mann-Whitney test was used to analyze differences in Functional Movement Screen scores between the two groups...
July 2016: Journal of Physical Therapy Science
https://www.readbyqxmd.com/read/27465627/utility-of-the-overhead-squat-and-forward-arm-squat-in-screening-for-limited-ankle-dorsiflexion
#20
Alon Rabin, Zvi Kozol
Rabin, A and Kozol, Z. Utility of the overhead squat and forward arm squat in screening for limited ankle dorsiflexion. J Strength Cond Res 31(5): 1251-1258, 2017-Limited ankle dorsiflexion (DF) range of motion (ROM) has been implicated in several lower extremity disorders. Effective screening for DF ROM may, therefore, help to identify "at risk" individuals. The primary purpose of this study was to determine the utility of 2 screening tests in detecting limited ankle DF ROM. Fifty-three healthy participants underwent an overhead squat (OS) test and a forward arm squat (FAS) test, as well as bilateral testing of weight-bearing and non-weight-bearing ankle DF ROM...
May 2017: Journal of Strength and Conditioning Research
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