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Sports coaching

Bernard X W Liew, Susan Morris, Justin W L Keogh, Brendyn Appleby, Kevin Netto
BACKGROUND: In recent years, athletes have ventured into ultra-endurance and adventure racing events, which tests their ability to race, navigate, and survive. These events often require race participants to carry some form of load, to bear equipment for navigation and survival purposes. Previous studies have reported specific alterations in biomechanics when running with load which potentially influence running performance and injury risk. We hypothesize that a biomechanically informed neuromuscular training program would optimize running mechanics during load carriage to a greater extent than a generic strength training program...
October 22, 2016: BMC Musculoskeletal Disorders
Noortje H Rijken, Remko Soer, Ewold de Maar, Hilco Prins, Wouter B Teeuw, Jan Peuscher, Frits G J Oosterveld
The aim of this pilot study was to investigate the effects of an intervention consisting of mental coaching combined with either electro encephalogram (EEG) alpha power feedback or heart rate variability (HRV) feedback on HRV, EEG outcomes and self-reported factors related to stress, performance, recovery and sleep quality in elite athletes. A prospective pilot study was performed with two distinct cohorts. Soccer players were provided with four sessions of mental coaching combined with daily HRV biofeedback (Group A); track and field athletes were provided with four sessions of mental coaching in combination with daily neurofeedback (Group B)...
October 19, 2016: Applied Psychophysiology and Biofeedback
Jeff DeCelles, Rebecca B Hershow, Zachary A Kaufman, Katherine R Gannett, Thandanani Kombandeya, Cynthia Chaibva, David A Ross, Abigail Harrison
INTRODUCTION: Grassroot Soccer (GRS) developed 2 brief and scalable voluntary medical male circumcision (VMMC) promotion interventions for males in Bulawayo, Zimbabwe, consisting of a 60-minute interactive, soccer-themed educational session with follow-up behavioral and logistical reinforcement. Both interventions were led by circumcised male community leaders ("coaches") ages 18-30. "Make The Cut" (MTC) targeted adult males on soccer teams and "Make The Cut+" targeted boys in secondary schools...
October 1, 2016: Journal of Acquired Immune Deficiency Syndromes: JAIDS
Karim Chamari, Johnny Padulo
The purpose of this Current Opinion article is to focus on the appropriate use of the terms 'aerobic'- and 'anaerobic'-exercise in sports medicine, in order to try to unify their use across coaches/athletes and sport scientists. Despite the high quality of most of the investigations, the terms aerobic/anaerobic continue to be used inappropriately by some researchers in exercise science. Until late 2014, for instance, 14,883 and 6,136 articles were cited in PubMed, in the field of 'exercise science', using the words 'aerobic' or 'anaerobic', respectively...
December 2015: Sports Medicine—Open
Thor S Stead, Vaibhav Rastogi, Vishnumurthy S Hedna, Latha Ganti
OBJECTIVES: This study sought to: 1) estimate the penetrance (in terms of youth coaches being aware of them) of the CDC "Heads Up!" guidelines, 2) determine whether these guidelines changed the coaches' practice, and 3) understand whether these guidelines resulted in a perceived decrease in the number of concussions. METHODS: This was a cross-sectional survey of pediatric sports coaches in the United States designed to assess the impact of the CDC "Heads Up!" GUIDELINES: "Heads Up!" Concussion in Youth Sports is a free, online course available to coaches, parents, and others helping to keep athletes safe from concussions...
August 29, 2016: Curēus
Richard C Thelwell, Christopher R D Wagstaff, Michael T Chapman, Göran Kenttä
This study extends recent coach stress research by evaluating how coaches perceive their stress experiences to affect athletes, and the broader coach-athlete relationship. A total of 12 coaches working across a range of team sports at the elite level took part in semi-structured interviews to investigate the 3 study aims: how they perceive athletes to detect signals of coach stress; how they perceive their stress experiences to affect athletes; and, how effective they perceive themselves to be when experiencing stress...
October 8, 2016: Journal of Sports Sciences
Andrew Miller, Stephen Harvey, David Morley, Roland Nemes, Maggie Janes, Narelle Eather
This study evaluated whether exposing junior netball players to greater amounts of competition relevant activity (playing form activity) had an effect on game play outcomes and session involvement. A group-randomised controlled trial in one junior netball club in the Hunter Region, NSW, Australia. Ninety female athletes (mean age = 9.04 years, SD 1.53) were randomised by team (n = 11) into the intervention (n = 41) or 9-week wait-list control (n = 49) condition. The Professional Learning for Understanding Games Education into Sport (PLUNGE into Sport) programme was undertaken in the first half of nine training sessions (9 × 30 min)...
October 8, 2016: Journal of Sports Sciences
Michael J Duncan, Neil D Clarke, Martin Cox, Mike Smith
In many sport and exercise situations, cognitive performance is required under conditions of high physiological load and high cognitive anxiety. However, few studies have assessed all these components in situ. The current study sought to address this issue. Fourteen adults (9 males, 5 females) completed 2 incremental exercise trials (perceived competition or perceived practice) in a counterbalanced order. Cognitive performance, via a test of visual discrimination, rating of perceived exertion (RPE), heart rate (HR), blood lactate (Bla), and anxiety scores, was recorded at rest, 70% [Formula: see text] and 90% [Formula: see text]...
October 8, 2016: Journal of Sports Sciences
Howie J Carson, Dave Collins
There is increasing evidence for the significant contribution provided by sport psychologists within applied coaching environments. However, this rarely considers their skills/knowledge being applied when refining athletes' already learned and well-established motor skills. Therefore, this article focuses on how a sport psychologist might assist a coach and athlete to implement long-term permanent and pressure proof refinements. It highlights key contributions at each stage of the Five-A model-designed to deliver these important outcomes-providing both psychomotor and psychosocial input to the support delivery...
October 1, 2016: Journal of Applied Sport Psychology
David R McDuff, Michelle Garvin
Athletes and coaches at all competitive levels will utilize sports performance and psychiatric services at very high rates if the services are offered on-site and free of charge and are broad in scope and culturally sensitive. Services should be available throughout the team year and cover areas such as team building, mental preparation, stress control, substance prevention, sleep and energy regulation, injury recovery, crisis intervention, and mental disorder treatment. The staff offering these services should be diverse by gender, profession, and culture, and the fees should be paid by the organization...
August 9, 2016: International Review of Psychiatry
Christopher M Jones, Peter C Griffiths, Stephen D Mellalieu
BACKGROUND: Coaches, sport scientists, clinicians and medical personnel face a constant challenge to prescribe sufficient training load to produce training adaption while minimising fatigue, performance inhibition and risk of injury/illness. OBJECTIVE: The aim of this review was to investigate the relationship between injury and illness and longitudinal training load and fatigue markers in sporting populations. METHODS: Systematic searches of the Web of Science and PubMed online databases to August 2015 were conducted for articles reporting relationships between training load/fatigue measures and injury/illness in athlete populations...
September 28, 2016: Sports Medicine
Mathieu Saubade, Christos Karatzios, Cyril Besson, Anne-Charlotte Farasse, Benaim Charles, Gérald Gremion
OBJECTIVE: Approximately 42% of Europeans never practice physical activity (PA) or sports and 40% spend more than 5:30 per day in a sitting position. The objective of this literature review is to identify the necessary means to promote PA and tools available for physicians to advise and prescribe a suitable AP. MATERIAL/PATIENTS AND METHODS: Electronic database research using Medline, the Cochrane Library and Google Scholar. RESULTS: Prescription of PA in the medical office is more and more encouraged...
September 2016: Annals of Physical and Rehabilitation Medicine
Jon N Radcliffe, Paul Comfort, Tom Fawcett
Research is limited in exploring the specific psychology oriented responsibilities of the strength and conditioning professional. The present research explored the psychological responsibilities adopted by accredited strength and conditioning coaches. Participants comprised 10 participants working within the UK, 3 within the USA and 5 within Australia offering a cross section of experience from raging sport disciplines and educational backgrounds. Participants were interviewed either in person or via Skype...
September 22, 2016: Journal of Strength and Conditioning Research
Gina L Trakman, Adrienne Forsyth, Brooke L Devlin, Regina Belski
CONTEXT: Nutrition knowledge can influence dietary choices and impact on athletic performance. Valid and reliable measures are needed to assess the nutrition knowledge of athletes and coaches. OBJECTIVES: (1) To systematically review the published literature on nutrition knowledge of adult athletes and coaches and (2) to assess the quality of measures used to assess nutrition knowledge. DATA SOURCES: MEDLINE, CINAHL, SPORTDiscuss, Web of Science, and SCOPUS...
September 16, 2016: Nutrients
Mateja Petrović, Sebastian Kühl, Martina Šlaj, Thomas Connert, Andreas Filippi
Handball has developed into a much faster and high-impact sport over the past few years because of rule changes. Fast sports with close body contact are especially prone to orofacial trauma. Handball belongs to a category of sports with medium risk for dental trauma. Even so, there is only little literature on this subject. The aim of this study was to examine the prevalence and the type of injuries, especially the occurrence of orofacial trauma, habits of wearing mouthguards, as well as degree of familiarity with the tooth rescue box...
2016: Swiss Dental Journal
Michel S Brink, Anna W Kersten, Wouter G P Frencken
: A mismatch between the intended training exertion by the coach and the perceived exertion by players is well established in sports. However, it is unknown if coaches are able to accurately observe exertion of individual players during training. Furthermore, the discrepancy in coaches' and players' perceptions has not been explained. PURPOSE: We aim to 1) determine the relation between intended and observed training exertion by the coach and perceived training exertion by the player and 2) establish if on-field training characteristics, intermittent endurance capacity and maturity status explain the mismatch...
September 6, 2016: International Journal of Sports Physiology and Performance
Steven F DeFroda, Charles A Thigpen, Peter K Kriz
Three-dimensional (3D) motion analysis is the gold standard for analyzing the biomechanics of the baseball pitching motion. Historically, 3D analysis has been available primarily to elite athletes, requiring advanced cameras, and sophisticated facilities with expensive software. The advent of newer technology, and increased affordability of video recording devices, and smartphone/tablet-based applications has led to increased access to this technology for youth/amateur athletes and sports medicine professionals...
September 2016: Current Sports Medicine Reports
R M A van der Slikke, M A M Berger, D J J Bregman, H E J Veeger
Quantitative assessment of an athlete׳s individual wheelchair mobility performance is one prerequisite needed to evaluate game performance, improve wheelchair settings and optimize training routines. Inertial Measurement Unit (IMU) based methods can be used to perform such quantitative assessment, providing a large number of kinematic data. The goal of this research was to reduce that large amount of data to a set of key features best describing wheelchair mobility performance in match play and present them in meaningful way for both scientists and athletes...
October 3, 2016: Journal of Biomechanics
Ye Wang, Bingjun Wan, Hua Li, Gongbing Shan
Hammer-throw has a long-standing history in track and field, but unlike some other sports events, men's hammer throw has not seen a new world record since 1986. One of the possible reasons for this stagnation could be the lack of real-time biomechanical feedback training. In this study, we proposed to establish scientifically described training targets and routes, which in turn required tools that could measure and quantify characteristics of an effective hammer-throw. Towards this goal, we have developed a real-time biomechanical feedback device-a wireless sensor system-to help the training of hammer-throw...
2016: SpringerPlus
Kelley Miller Wilson
Though it is known that a minority of bully coaches exist, statistics regarding the actual prevalence of bully coaches in high schools are not well researched. School nurses may be placed in a consultative role with student athletes and their family members. Resource availability and suggestions for a plan of action are important for the school nurse. Support and encouragement for student athletes is critical for the development of positive mental health for young adults; therefore, families, peers, school personnel, and school nurses must all work together to produce positive sports experiences for high school age students...
September 6, 2016: NASN School Nurse
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