Muscular and functional performance characteristics of individuals wearing prophylactic knee braces.

abstract：CONTEXT:Hiring athletic trainers (ATs) in high schools may lower medical payments by third-party payers such as Medicaid or commercial insurers by reducing injury risks or may increase medical payments due to more referrals to other health care providers. To date, evidence is lacking on the actual financial effect of h...

journal_title：Journal of athletic training

authors： Li T,Norcross MF,Johnson ST,Koester MC

更新日期：2019-02-01 00:00:00

abstract：CONTEXT:Isokinetic and isotonic resistance training exercises are commonly used to increase strength during musculoskeletal rehabilitation programs. Our study was designed to examine the efficacy of isokinetic and isotonic muscle actions using surface electromyographic (EMG) amplitude-to-work ratios (EMG/WK) and to ext...

journal_title：Journal of athletic training

authors： Purkayastha S,Cramer JT,Trowbridge CA,Fincher AL,Marek SM

更新日期：2006-07-01 00:00:00

abstract：CONTEXT:Health care leaders have recommended the use of health information technology to improve the quality of patient care. In athletic training, using informatics, such as electronic medical records (EMRs), would support practice-based decisions about patient care. However, athletic trainers (ATs) may lack the knowl...

journal_title：Journal of athletic training

authors： Marshall AN,Lam KC

更新日期：2020-02-01 00:00:00

abstract：CONTEXT:The examination of the appropriate professional degree for preparation as an athletic trainer is of interest to the profession. Descriptive information concerning universal outcomes is needed to understand the effect of a degree change. OBJECTIVE:To obtain and compare descriptive information related to profess...

journal_title：Journal of athletic training

authors： Cavallario JM,Van Lunen BL

更新日期：2015-07-01 00:00:00

abstract：CONTEXT:Athletes running in a hot, humid environment may have an increased risk of heat illness. In the 2004 Olympic Games, American and Australian athletes were provided with ice vests designed to cool their bodies before performance. The vest appeared to be effective in keeping body temperatures down and improving th...

journal_title：Journal of athletic training

authors： Hunter I,Hopkins JT,Casa DJ

更新日期：2006-10-01 00:00:00

abstract：CONTEXT:The superimposed-burst (SIB) technique is commonly used to quantify central activation failure after knee-joint injury, but its reliability has not been established in pathologic cohorts. OBJECTIVE:To assess within-session and between-sessions reliability of the SIB technique in patients with patellofemoral pa...

journal_title：Journal of athletic training

authors： Norte GE,Frye JL,Hart JM

更新日期：2015-11-01 00:00:00

abstract：CONTEXT:Skinfold calipers (SC) typically are used to determine subcutaneous fat thicknesses. Identifying the exact separation of muscle and fat can complicate measurements. Ultrasound imaging (USI) might provide a better technique for analyzing subcutaneous fat thicknesses. OBJECTIVE:To compare measurements from SC an...

journal_title：Journal of athletic training

authors： Selkow NM,Pietrosimone BG,Saliba SA

更新日期：2011-01-01 00:00:00

abstract：:OBJECTIVE: To examine the effects of repetitive impact forces on lacrosse helmets and increase awareness of helmet safety standards about reconditioning and recertification practices. DESIGN AND SETTING: The independent variables for this study consisted of 4 lacrosse helmets of various design: 2 contemporary helmets ...

journal_title：Journal of athletic training

authors： Caswell SV,Deivert RG

更新日期：2002-06-01 00:00:00

abstract：CONTEXT:Athletic trainers recommend and use a multitude of rehydration (REHY) methods with their patients. The REHY modality that most effectively facilitates recovery is unknown. OBJECTIVE:To compare 5 common REHY methods for thermoregulatory and stress hormone recovery after exercise dehydration (EXDE) in trained pa...

journal_title：Journal of athletic training

authors： McDermott BP,Casa DJ,Lee E,Yamamoto L,Beasley K,Emmanuel H,Anderson J,Pescatello L,Armstrong LE,Maresh C

更新日期：2013-11-01 00:00:00

abstract：CONTEXT:Instruction can be used to alter the biomechanical movement patterns associated with anterior cruciate ligament (ACL) injuries. OBJECTIVE:To determine the effects of instruction through combination (self and expert) feedback or self-feedback on lower extremity kinematics during the box-drop-jump task, running-...

journal_title：Journal of athletic training

authors： Etnoyer J,Cortes N,Ringleb SI,Van Lunen BL,Onate JA

更新日期：2013-03-01 00:00:00

abstract：CONTEXT:Exercise in the heat produces cellular conditions that may leave skeletal muscle susceptible to exercise-induced microdamage. Delayed-onset muscle soreness (DOMS) is a clinical model of contraction-induced skeletal muscle injury. OBJECTIVE:To determine whether thermoregulation during exercise heat stress adver...

journal_title：Journal of athletic training

authors： Cleary MA,Sweeney LA,Kendrick ZV,Sitler MR

更新日期：2005-10-01 00:00:00

abstract：CONTEXT:Successful implementation of evidence-based practice (EBP) within athletic training is contingent upon understanding the attitudes and beliefs and perceived barriers toward EBP as well as the accessibility to EBP resources of athletic training educators, clinicians, and students. OBJECTIVE:To assess the attitu...

journal_title：Journal of athletic training

authors： W McCarty C,Hankemeier DA,Walter JM,Newton EJ,Van Lunen BL

更新日期：2013-05-01 00:00:00

abstract：:The distribution of resources to athletic training programs varies greatly, depending on the size and scope of the athletic program. No research has been found that assesses the differences in dollars allocated within various athletic training settings or assesses whether the different program levels allocate similar ...

journal_title：Journal of athletic training

authors： Rankin JM

更新日期：1992-01-01 00:00:00

abstract：CONTEXT:The QT interval variability index (QTVI) is a noninvasive measure of beat-to-beat fluctuations of the QT interval as seen from a single electrocardiographic lead. It represents the relationship between the respective variabilities of the QT and R-R intervals. Recently, the QTVI was demonstrated to be an index o...

journal_title：Journal of athletic training

authors： La Fountaine MF,Gossett JD,De Meersman RE,Bauman WA

更新日期：2011-05-01 00:00:00

abstract：CONTEXT:Baseball is played around the world, including in North America and Latin America. The repetitive and stressful act of throwing can lead to adaptations such as increased humeral retroversion (HR) in the throwing arm. This adaptation is often considered beneficial as it allows more glenohumeral external rotation...

journal_title：Journal of athletic training

authors： Thomas SJ,Sheridan S,Reuther KE

更新日期：2020-01-01 00:00:00

abstract：CONTEXT:  Multiple factors are likely associated with an adolescent athlete's ability to return to play after anterior cruciate ligament (ACL) reconstruction (ACLR). OBJECTIVE:  To investigate the relationship between self-reported and functional outcome measures on return-to-play timing in an adolescent population, i...

journal_title：Journal of athletic training

authors： Burland JP,Kostyun RO,Kostyun KJ,Solomito M,Nissen C,Milewski MD

更新日期：2018-05-01 00:00:00

abstract：OBJECTIVE:To identify the causes, effects, and prevalence of burnout in athletic trainers (ATs) identified in the literature. DATA SOURCES:EBSCO: SPORTDiscus and OneSearch were accessed, using the search terms athletic trainer AND burnout. STUDY SELECTION:Studies selected for inclusion were peer reviewed, published i...

journal_title：Journal of athletic training

authors： Oglesby LW,Gallucci AR,Wynveen CJ

更新日期：2020-04-01 00:00:00

abstract：OBJECTIVE:To provide athletic trainers, physicians, and other health care professionals with best-practice guidelines for the management of sport-related concussions. BACKGROUND:An estimated 3.8 million concussions occur each year in the United States as a result of sport and physical activity. Athletic trainers are c...

journal_title：Journal of athletic training

authors： Broglio SP,Cantu RC,Gioia GA,Guskiewicz KM,Kutcher J,Palm M,Valovich McLeod TC,National Athletic Trainer's Association.

更新日期：2014-03-01 00:00:00

abstract：OBJECTIVE:To emphasize the potentially harmful effects of high-intensity exercise on cardiac health and the fine line between physiologic and pathologic adaptation to chronic exercise in the elite athlete. This case also highlights the crucial need for regular evaluation of symptoms that suggest cardiac abnormality in...

journal_title：Journal of athletic training

authors： Poussel M,Djaballah K,Laroppe J,Brembilla-Perrot B,Marie PY,Chenuel B

更新日期：2012-03-01 00:00:00

abstract：CONTEXT:Runners with high medial longitudinal arch structure demonstrate unique kinematics and kinetics that may lead to running injuries. The mobility of the midfoot as measured by the change in arch height is also suspected to play a role in lower extremity function during running. The effect of arch mobility in high...

journal_title：Journal of athletic training

authors： Williams DS 3rd,Tierney RN,Butler RJ

更新日期：2014-05-01 00:00:00

abstract：CONTEXT:Functional ankle instability (FAI) is a debilitating condition that has been reported to occur after 20% to 50% of all ankle sprains. Landing from a jump is one common mechanism of ankle injury, yet few researchers have explored the role of visual cues and anticipatory muscle contractions, which may influence a...

journal_title：Journal of athletic training

authors： Rosen A,Swanik C,Thomas S,Glutting J,Knight C,Kaminski TW

更新日期：2013-11-01 00:00:00

abstract：CONTEXT:American football has the highest rate of fatalities and catastrophic injuries of any US sport. The equipment designed to protect athletes from these catastrophic events challenges the ability of medical personnel to obtain neutral spine alignment and immobilization during airway and chest access for emergency ...

journal_title：Journal of athletic training

authors： Swartz EE,Mihalik JP,Decoster LC,Al-Darraji S,Bric J

更新日期：2015-07-01 00:00:00

abstract：CONTEXT:Epicondylalgia is a common condition involving pain-generating structures such as tendon, neural, and chondral tissue. The current noninvasive reference standard for identifying chondral lesions is magnetic resonance imaging. Musculoskeletal ultrasound (MUS) may be an inexpensive and effective alternative. OBJ...

journal_title：Journal of athletic training

authors： Lohman CM,Smith MP,Dedrick GS,Brismée JM

更新日期：2014-01-01 00:00:00

abstract：CONTEXT:Weakness or decreased activation of the hip abductors and external rotators has been associated with lower extremity injury, especially in females. Resisted side stepping is commonly used to address hip weakness. Whereas multiple variations of this exercise are used clinically, few data exist regarding which va...

journal_title：Journal of athletic training

authors： Lewis CL,Foley HD,Lee TS,Berry JW

更新日期：2018-11-01 00:00:00

abstract：CONTEXT:Throwing a baseball is a dynamic and violent act that places large magnitudes of stress on the shoulder and elbow. Specific injuries at the elbow and glenohumeral joints have been linked to several kinetic variables throughout the throwing motion. However, very little research has directly examined the relation...

journal_title：Journal of athletic training

authors： Post EG,Laudner KG,McLoda TA,Wong R,Meister K

更新日期：2015-06-01 00:00:00

abstract：CONTEXT:Alcohol consumption among college students has been evaluated at many levels, but assessment of alcohol consumption among collegiate athletic training students has not been substantially reviewed. Understanding the alcohol use of this college-age group adds to the overall literature on alcohol consumption of th...

journal_title：Journal of athletic training

authors： Unruh S,Long D,Rudy J

更新日期：2006-10-01 00:00:00

abstract：:The socioecological framework is a multilevel conceptualization of health that includes intrapersonal, interpersonal, organizational, environmental, and public policy factors. The socioecological framework emphasizes multiple levels of influence and supports the idea that behaviors both affect and are affected by vari...

journal_title：Journal of athletic training

authors： Scarneo SE,Kerr ZY,Kroshus E,Register-Mihalik JK,Hosokawa Y,Stearns RL,DiStefano LJ,Casa DJ

更新日期：2019-04-01 00:00:00

abstract：OBJECTIVE:  To describe the concept of statistical power as related to comparative interventions and how various factors, including sample size, affect statistical power. BACKGROUND:  Having a sufficiently sized sample for a study is necessary for an investigation to demonstrate that an effective treatment is statisti...

journal_title：Journal of athletic training

authors： Lininger MR,Riemann BL

更新日期：2018-07-01 00:00:00

abstract：CONTEXT:The shift to a culture of evidence-based practice (EBP) in athletic training is a necessary step in both the optimization of patient care and the advancement of athletic trainers (ATs) as health care professionals. Whereas individuals have gained knowledge in this area, most ATs still are not practicing in an e...

journal_title：Journal of athletic training

authors： Welch CE,Hankemeier DA,Wyant AL,Hays DG,Pitney WA,Van Lunen BL

更新日期：2014-03-01 00:00:00

abstract：CONTEXT:The National Institutes of Health created a medical research road map that included the development of the Patient-Reported Outcomes Measurement Information System (PROMIS). A key feature of PROMIS was the development of patient-reported outcome measures (PROs) addressing various aspects of health. Understandin...

journal_title：Journal of athletic training

authors： Snyder Valier AR,Bacon CEW,Lam KC

更新日期：2018-12-01 00:00:00