keyword
MENU ▼
Read by QxMD icon Read
search

sports methodology

keyword
https://www.readbyqxmd.com/read/28323541/3d-technology-of-sony-bloggie-has-no-advantage-in-decision-making-of-tennis-serve-direction-a-randomized-placebo-controlled-study
#1
Sicong Liu, Jason Ritchie, Camilo Sáenz-Moncaleano, Savanna K Ward, Cody Paulsen, Tyler Klein, Oscar Gutierrez, Gershon Tenenbaum
This study aimed at exploring whether 3D technology enhances tennis decision-making under the conceptual framework of human performance model. A 3 (skill-level: varsity, club, recreational) × 3 (experimental condition: placebo, weak 3D [W3D], strong 3D [S3D]) between-participant design was used. Allocated to experimental conditions by a skill-level stratified randomization, 105 tennis players judged tennis serve direction from video scenarios and rated their perceptions of enjoyment, flow, and presence during task performance...
March 21, 2017: European Journal of Sport Science
https://www.readbyqxmd.com/read/28314415/epidemiology-of-facial-injuries-in-sport
#2
REVIEW
Amanda M Black, Paul H Eliason, Declan A Patton, Carolyn A Emery
Facial injuries can pose a large health burden for athletes, potentially resulting in time loss and surgery. This article reviews the incidence, common mechanisms, and risk factors of facial injuries in several sports globally. Estimates of facial injury rates are complicated by a lack of, or inconsistent, reporting on specific types of injury. Much of the epidemiologic literature is based on hospital-based injury surveillance and there is a paucity of literature examining sport-specific risk factors. Future research should focus on prospective injury surveillance methodologies with consistent injury definitions examining risk factors and the effectiveness of facial injury prevention efforts...
April 2017: Clinics in Sports Medicine
https://www.readbyqxmd.com/read/28287028/technique-analysis-in-elite-athletes-using-principal-component-analysis
#3
Øyvind Gløersen, Håvard Myklebust, Jostein Hallén, Peter Federolf
The aim of this study was to advance current movement analysis methodology to enable a technique analysis in sports facilitating (1) concurrent comparison of the techniques between several athletes; (2) identification of potentially beneficial technique modifications and (3) a visual representation of the findings for feedback to the athletes. Six elite cross-country skiers, three world cup winners and three national elite, roller ski skated using the V2 technique on a treadmill while their movement patterns were recorded using 41 reflective markers...
March 13, 2017: Journal of Sports Sciences
https://www.readbyqxmd.com/read/28282752/discovering-frequently-recurring-movement-sequences-in-team-sport-athlete-spatiotemporal-data
#4
Alice J Sweeting, Robert J Aughey, Stuart J Cormack, Stuart Morgan
Athlete external load is typically analysed from predetermined movement thresholds. The combination of movement sequences and differences in these movements between playing positions is also currently unknown. This study developed a method to discover the frequently recurring movement sequences across playing position during matches. The external load of 12 international female netball athletes was collected by a local positioning system during four national-level matches. Velocity, acceleration and angular velocity were calculated from positional (X, Y) data, clustered via one-dimensional k-means and assigned a unique alphabetic label...
February 9, 2017: Journal of Sports Sciences
https://www.readbyqxmd.com/read/28282478/the-relationship-between-muscular-strength-and-dance-injuries-a-systematic-review
#5
REVIEW
João P Moita, Alexandre Nunes, José Esteves, Raul Oliveira, Luis Xarez
BACKGROUND: The physical demands placed on dancers put them at significant risk for injury, with rates similar to ones sustained by athletes in sports at the same level of performance. Muscle strength has been suggested to play a preventative role against injury in dancers. OBJECTIVE: To systematically search and examine the available evidence on the protective role of muscle strength in dance injuries. METHODS: Five electronic databases and two dance-specific science publications were screened up to September 2015...
March 2017: Medical Problems of Performing Artists
https://www.readbyqxmd.com/read/28276990/how-are-we-measuring-clinically-important-outcome-for-operative-treatments-in-sports-medicine
#6
Benedict U Nwachukwu, R Scott Runyon, Cynthia A Kahlenberg, Elizabeth B Gausden, William W Schairer, Answorth A Allen
OBJECTIVES: Minimal clinically important difference (MCID) and other measures of minimum clinical importance are increasingly recognized as important clinical considerations for evaluating the efficacy of an intervention. As our interpretation of clinical outcome evolves beyond statistical significance, psychometric properties such as MCID will be increasingly important to various stakeholders in the orthopaedic community. The purpose of this study was to: 1) describe the state of clinically important outcome reporting and 2) describe the methods used to derive these psychometric values for sports medicine patients undergoing operative treatments...
February 23, 2017: Physician and Sportsmedicine
https://www.readbyqxmd.com/read/28271812/elite-youth-sports-from-best-pediatric-science-practice-to-sports-practice-2016
#7
Craig A Williams
In my 2015 editorial, I selected two research publications with a focus on an applied sports sciences perspective. This year I have chosen to focus on two publications from a methodological viewpoint, highlighting the importance of laboratory procedures and extraction of data through a systematic review respectively. The first publication by Leites and colleagues (J Appl Physiol) addresses questions in relation to thermoregulation and carbohydrate metabolism in young people. This topic is difficult to conduct due to additional ethical and safety concerns due to exercising in the heat...
February 2017: Pediatric Exercise Science
https://www.readbyqxmd.com/read/28262354/effects-of-joint-stabilizers-on-proprioception-and-stability-a-systematic-review-and-meta-analysis
#8
REVIEW
Shashank Ghai, Matthew Driller, Ishan Ghai
OBJECTIVE: The current review and meta-analysis systematically investigated the effect of joint stabilizers on proprioception, postural stability, and neurological activity. METHODS: Systematic identification of published literature was performed on online databases; Scopus, PEDro, SportDiscus, and EMBASE, followed by a critical PEDro methodological quality appraisal. Data from the studies were extracted and summarized in a tabular format. RESULTS: Of 2954 records, 50 studies, involving 1443 participants met our inclusion criteria...
May 18, 2016: Physical Therapy in Sport
https://www.readbyqxmd.com/read/28249855/physical-examination-of-the-elbow-what-is-the-evidence-a-systematic-literature-review
#9
REVIEW
Elisa L Zwerus, Matthijs P Somford, François Maissan, Jelle Heisen, Denise Eygendaal, Michel Pj van den Bekerom
OBJECTIVE: Primary to provide an overview of diagnostic accuracy for clinical tests for common elbow (sport) injuries, secondary accompanied by reproducible instructions to perform these tests. DESIGN: A systematic literature review according to the PRISMA statement. DATA SOURCES: A comprehensive literature search was performed in MEDLINE via PubMed and EMBASE. ELIGIBILITY CRITERIA: We included studies reporting diagnostic accuracy and a description on the performance for elbow tests, targeting the following conditions: distal biceps rupture, triceps rupture, posteromedial impingement, medial collateral ligament (MCL) insufficiency, posterolateral rotatory instability (PLRI), lateral epicondylitis and medial epicondylitis...
March 1, 2017: British Journal of Sports Medicine
https://www.readbyqxmd.com/read/28247331/exercise-based-interventions-for-injury-prevention-in-tackle-collision-ball-sports-a-systematic-review
#10
REVIEW
Nicola Sewry, Evert Verhagen, Mike Lambert, Willem van Mechelen, Wayne Viljoen, Clint Readhead, James Brown
BACKGROUND: The injury burden in collision sports is relatively high compared to other team sports. Therefore, participants in these sports would benefit by having effective injury prevention programs. Exercise-based interventions have successfully reduced injuries in soccer, but evidence on exercise-based interventions in tackle collision sports is limited. OBJECTIVE: The objective of this review is to systematically examine the evidence of exercise-based intervention programs reducing injuries in tackle collision sports...
February 28, 2017: Sports Medicine
https://www.readbyqxmd.com/read/28243702/sport-specific-outcomes-after-isolated-meniscal-repair-a-systematic-review
#11
REVIEW
Helge Eberbach, Jörn Zwingmann, Lisa Hohloch, Gerrit Bode, Dirk Maier, Philipp Niemeyer, Norbert P Südkamp, Matthias J Feucht
PURPOSE: The purpose of this systematic review was to assess sport-specific outcomes after repair of isolated meniscal tears. METHODS: A systematic electronic search of the MEDLINE and Cochrane database was performed in May 2016 to identify studies that reported sport-specific outcomes after isolated meniscal repair. Included studies were abstracted regarding study characteristics, patient demographics, surgical technique, rehabilitation, and outcome measures. The methodological quality of the included studies was assessed with the Coleman Methodology Score (CMS)...
February 27, 2017: Knee Surgery, Sports Traumatology, Arthroscopy: Official Journal of the ESSKA
https://www.readbyqxmd.com/read/28238895/hispanic-mothers-views-of-the-fathers-role-in-promoting-healthy-behaviors-at-home-focus-group-findings
#12
Karina R Lora, Marshall Cheney, Paul Branscum
BACKGROUND: Overweight and obesity prevention interventions rarely take into account the unique role of fathers in promoting healthy home environments. OBJECTIVE: To use qualitative methodology to examine the views of Hispanic mothers of children aged 2 to 5 years regarding fathers' roles in promoting healthy behaviors at home. DESIGN: Nine focus groups were conducted in Spanish with Hispanic mothers of preschool-aged children (N=55) from October to December 2015...
February 23, 2017: Journal of the Academy of Nutrition and Dietetics
https://www.readbyqxmd.com/read/28236311/laryngoscopy-during-swimming-a-novel-diagnostic-technique-to-characterize-swimming-induced-laryngeal-obstruction
#13
Emil S Walsted, Laura L Swanton, Ken van van Someren, Tessa E Morris, Matthew Furber, Vibeke Backer, James H Hull
Exercise-induced laryngeal obstruction (EILO) is a key differential diagnosis for respiratory symptoms in athletes and is particularly prevalent in aquatic athletes. A definitive diagnosis of EILO is dependent on laryngoscopy, performed continuously, while an athlete engages in the sport that precipitates their symptoms. This report provides the first description of the feasibility of performing continuous laryngoscopy during exercise in a swimming environment. The report describes the methodology and safety of the use of continuous laryngoscopy while swimming...
February 25, 2017: Laryngoscope
https://www.readbyqxmd.com/read/28219942/a-higher-sport-related-reinjury-risk-does-not-mean-inadequate-rehabilitation-the-methodological-challenge-of-choosing-the-correct-comparison-group
#14
REVIEW
Ian Shrier, Meng Zhao, Alexandre Piché, Pavel Slavchev, Russell J Steele
Previous injury is a well-established predictor of subsequent injury in sports medicine. Some have interpreted this to mean that either our current methods of rehabilitation are inadequate or there is some permanent damage to the tissue and 100% rehabilitation is not possible. In 2011, we illustrated that these analyses and interpretations failed to account for the fact that some athletes are more prone to get injured, either physiologically, or because of their role/type of play. We suggested that the appropriate analysis would simply require using statistical methods that measured how each individual athlete's risk changed from preinjury to postinjury...
February 20, 2017: British Journal of Sports Medicine
https://www.readbyqxmd.com/read/28203583/how-are-we-measuring-patient-satisfaction-after-anterior-cruciate-ligament-reconstruction
#15
Cynthia A Kahlenberg, Benedict U Nwachukwu, Richard A Ferraro, William W Schairer, Michael E Steinhaus, Answorth A Allen
BACKGROUND: Reconstruction of the anterior cruciate ligament (ACL) is one of the most common orthopaedic operations in the United States. The long-term impact of ACL reconstruction is controversial, however, as longer term data have failed to demonstrate that ACL reconstruction helps alter the natural history of early onset osteoarthritis that occurs after ACL injury. There is significant interest in evaluating the value of ACL reconstruction surgeries. PURPOSE: To examine the quality of patient satisfaction reporting after ACL reconstruction surgery...
December 2016: Orthopaedic Journal of Sports Medicine
https://www.readbyqxmd.com/read/28197801/team-sports-performance-analysed-through-the-lens-of-social-network-theory-implications-for-research-and-practice
#16
João Ribeiro, Pedro Silva, Ricardo Duarte, Keith Davids, Júlio Garganta
This paper discusses how social network analyses and graph theory can be implemented in team sports performance analyses to evaluate individual (micro) and collective (macro) performance data, and how to use this information for designing practice tasks. Moreover, we briefly outline possible limitations of social network studies and provide suggestions for future research. Instead of cataloguing discrete events or player actions, it has been argued that researchers need to consider the synergistic interpersonal processes emerging between teammates in competitive performance environments...
February 15, 2017: Sports Medicine
https://www.readbyqxmd.com/read/28187164/biomechanics-of-fencing-sport-a-scoping-review
#17
Tony Lin-Wei Chen, Duo Wai-Chi Wong, Yan Wang, Sicong Ren, Fei Yan, Ming Zhang
OBJECTIVES: The aim of our scoping review was to identify and summarize current evidence on the biomechanics of fencing to inform athlete development and injury prevention. DESIGN: Scoping review. METHOD: Peer-reviewed research was identified from electronic databases using a structured keyword search. Details regarding experimental design, study group characteristics and measured outcomes were extracted from retrieved studies, summarized and information regrouped under themes for analysis...
2017: PloS One
https://www.readbyqxmd.com/read/28185873/neurofeedback-as-supplementary-training-for-optimizing-athletes-performance-a-systematic-review-with-implications-for-future-research
#18
REVIEW
Arash Mirifar, Jürgen Beckmann, Felix Ehrlenspiel
Self-regulation plays an important role in enhancing human performance. Neurofeedback is a promising noninvasive approach for modifying human brain oscillation and can be utilized in developing skills for self-regulation of brain activity. So far, the effectiveness of neurofeedback has been evaluated with regard to not only its application in clinical populations but also the enhancement of performance in general. However, reviews of the application of neurofeedback training in the sports domain are absent, although this application goes back to 1991, when it was first applied in archery...
February 7, 2017: Neuroscience and Biobehavioral Reviews
https://www.readbyqxmd.com/read/28173930/methodology-for-astronaut-reconditioning-research
#19
David J Beard, Jonathan A Cook
Space medicine offers some unique challenges, especially in terms of research methodology. A specific challenge for astronaut reconditioning involves identification of what aspects of terrestrial research methodology hold and which require modification. This paper reviews this area and presents appropriate solutions where possible. It is concluded that spaceflight rehabilitation research should remain question/problem driven and is broadly similar to the terrestrial equivalent on small populations, such as rare diseases and various sports...
January 2017: Musculoskelet Sci Pract
https://www.readbyqxmd.com/read/28160738/on-the-mechanical-behaviour-of-peek-and-ha-cranial-implants-under-impact-loading
#20
D Garcia-Gonzalez, J Jayamohan, S N Sotiropoulos, S-H Yoon, J Cook, C R Siviour, A Arias, A Jérusalem
The human head can be subjected to numerous impact loadings such as those produced by a fall or during sport activities. These accidents can result in skull fracture and in some complex cases, part of the skull may need to be replaced by a biomedical implant. Even when the skull is not damaged, such accidents can result in brain swelling treated by decompressive craniectomy. Usually, after recovery, the part of the skull that has been removed is replaced by a prosthesis. In such situations, a computational tool able to analyse the choice of prosthesis material depending on the patient's specific activity has the potential to be extremely useful for clinicians...
January 10, 2017: Journal of the Mechanical Behavior of Biomedical Materials
keyword
keyword
95735
1
2
Fetch more papers »
Fetching more papers... Fetching...
Read by QxMD. Sign in or create an account to discover new knowledge that matter to you.
Remove bar
Read by QxMD icon Read
×

Search Tips

Use Boolean operators: AND/OR

diabetic AND foot
diabetes OR diabetic

Exclude a word using the 'minus' sign

Virchow -triad

Use Parentheses

water AND (cup OR glass)

Add an asterisk (*) at end of a word to include word stems

Neuro* will search for Neurology, Neuroscientist, Neurological, and so on

Use quotes to search for an exact phrase

"primary prevention of cancer"
(heart or cardiac or cardio*) AND arrest -"American Heart Association"