Journal of Athletic Training

CONTEXT: The best practice for cleaning wrestling mats is using a residual disinfectant with continued antibacterial action. Recently available wash-in silver additives claim to confer a residual effect to fabric. OBJECTIVE: To test the efficacy of laundering with a wash-in silver additive in reducing exposure of athletes to potentially infectious microbes on apparel. DESIGN: 4-part Controlled Laboratory Study/Parallel Group Comparison Study: (1) To test whether fabrics in athletic clothing would be affected differently, we applied bacteria to control fabrics washed in detergent alone and test counterparts washed in detergent plus wash-in silver additive...

Athletic trainers are increasingly utilized in non-traditional settings, such as in law enforcement, where they can contribute to healthcare management, including concussion management of law enforcement officers (LEOs). Despite the prevalence of concussions among LEOs, there is a notable gap in concussion management guidelines for this population. LEOs may lack the education and resources necessary for concussion recognition and proper management. Drawing on advancements in concussion management in athletes and military personnel, here we present a comprehensive framework for concussion management in LEOs encompassing concussion education, a graduated return to duty (RTD) protocol, and considerations for implementation and documentation specific to law enforcement...

OBJECTIVE: An emergency action plan (EAP) is a written document detailing the preparations and on-site emergency response of health care professionals and other stakeholders to medical emergencies in the prehospital setting. The EAP is developed to address any type of catastrophic injury response and should not be condition specific. The objective of this National Athletic Trainers' Association position statement is to provide evidence-based and consensus-based recommendations for developing and implementing an EAP for sports settings...

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CONTEXT: While the landing phases of the single-leg hop for distance (SLHD) are commonly assessed, limited work reflects how the take-off phase influences hop performance in patients with anterior cruciate ligament reconstruction (ACLR). OBJECTIVE: To compare trunk and lower extremity biomechanics between individuals with ACLR and matched uninjured controls during take-off of the SLHD. DESIGN: Cross-sectional study design. SETTING: Laboratory setting...

CONTEXT: Lateral ankle sprain (LAS) patients often have deficient patient-reported outcomes (PROs) at return-to-activity (RTA), potentially increasing risk for recurrent LAS and ankle pain. Additionally, applied care strategies are known to correct impairments, but their ability to mitigate risk for long-term consequences remains unknown. OBJECTIVE: To determine if applied care strategies and PRO scores at RTA and 6-months post-RTA predict recurrent LAS and ankle pain 12 months after an acute LAS...

CONTEXT: Structural evidence for corticospinal tract (CST) abnormality between patients with ACLR and healthy controls, and the relationships between CST structure and clinical features of the patients (e.g., objective sensorimotor outcomes, postoperative duration) are lacking. OBJECTIVES: To investigate whether the structural features of CST 1) differ between patients with ACLR and healthy controls, and 2) were associated with clinical features in patients following ACLR...

CONTEXT: During a baseball pitch, energy is transferred from the lower extremities through the lumbopelvic junction to the upper extremity. Reduced lumbopelvic stability has been associated with elbow injuries, but the mechanisms are unclear. OBJECTIVE: Characterize the predictive ability of lumbopelvic stability on elbow varus torque during a baseball pitch. DESIGN: Cross-Sectional. SETTING: Facilities at NCAA Division 1 universities...

CONTEXT: Few studies utilize randomized clinical trials (RCT) to quantify clinical intervention safety of rehabilitation after sport-related concussion across sport levels. OBJECTIVE: Describe symptom exacerbation and adverse events (AEs) associated with two concussion rehabilitation interventions. DESIGN: Cluster Randomized Controlled Trial (XXX). SETTING: Sports medicine clinic and field settings. PARTICIPANTS: The RCT enrolled 251 concussed athletes (median age=20 years; female n=48) across 28 sites from New Zealand professional rugby (n=31), Canadian professional football (n=52), United States (U...

CONTEXT: Research that has examined the association between specialization and injury in basketball has been limited to cross-sectional or retrospective studies. OBJECTIVE: To determine whether specialization is a risk factor for injury among high school basketball athletes. DESIGN: Prospective cohort study. SETTING: Basketball players from 12 high schools participating in the National Athletic Treatment, Injury, and Outcomes Network Surveillance Program (NATION-SP) were recruited prior to the 2022-2023 interscholastic basketball season...

CONTEXT: Professionalism has been discussed and defined in a variety of ways, including attire and other forms of self-expression. OBJECTIVES: To determine athletic trainer (AT), physical therapist (PT), and athletic training or PT students' perceptions of appearance-based professionalism in the workplace and, secondly, to ascertain how perceptions differed across professions. DESIGN: Cross-sectional study. SETTING: Web-based survey...

CONTEXT: Lower extremity joint (LE) kinematics during landing tasks are important predictors of injury risk and performance outcomes in athletes. OBJECTIVE: To establish sex-related differences and normative ranges for LE kinematics during the jump-landing task in a large cohort of healthy military service academy cadets. DESIGN: Cross-Sectional Study. SETTING: US Air Force, Naval, and Military Academies. PARTICIPANTS: 5308 cadets (2062 females [38...

CONTEXT: The labor market suffered a mass exodus of employees, including healthcare workers, due to the COVID-19 pandemic. Previous research highlights the vulnerability of young professional athletic trainers (YPATs) to attrition. Investigating pandemic-related employment changes and their impact is essential for developing strategies to improve the retention of YPATs. OBJECTIVE: to determine impact of COVID-19 on YPATs' employment and effect of COVID-19 and employment setting migration on outcome measures of personal and financial well-being, job and career satisfaction, and optimism about staying in the profession...

CONTEXT: High school football remains a popular, physically demanding sport despite the known risks for acute brain and neck injury. Impacts to the head also raise concerns about their cumulative effects and long-term health consequences. OBJECTIVE: To examine the effectiveness of a helmetless tackling training program to reduce head impact exposure in football participants. DESIGN: A three-year, quasi-experimental, prospective cohort (clinicaltrials...

CONTEXT: Medical disqualification (MDQ) following concussion is a challenging decision clinicians may encounter with little evidence-based guidance. OBJECTIVE: We aimed to 1) describe the MDQ following concussion cases athletic trainers (ATs) have been involved in, 2) describe beliefs about MDQ following concussion, and 3) explore factors that ATs believed should be involved in the MDQ following concussion process. DESIGN: Mixed methods. SETTING: Online cross-sectional survey with follow-up semi-structured interviews...

CONTEXT: Little information exists regarding what exertional heatstroke (EHS) survivors know and believe about EHS best practices. Understanding this would help clinicians focus educational efforts to ensure survival and safe return-to-play following EHS. OBJECTIVE: We sought to better understand what EHS survivors knew about EHS seriousness (e.g., lethality, short- and long-term effects), diagnosis and treatment procedures, and recovery. Design: Multi-year, cross-sectional, descriptive design...

CONTEXT: Femoroacetabular impingement syndrome (FAIS) causes pain and functional limitations. Little is known regarding walking characteristics, volume and intensity evaluated in laboratory and free-living conditions and whether these measures differ between those with FAIS and uninjured individuals. OBJECTIVE: To examine the differences in laboratory gait measures and free-living step-based metrics between individuals with FAIS and uninjured control participants...

Two long-distance runners developed MTSS (male age=26.3 years, female age=47.5 years) after baseline assessment of plantar flexor muscle structure and function and spatiotemporal running variables. B-mode ultrasound and lean leg girth characterized plantar flexor muscle structure. Hand-held dynamometry and a single-leg heel raise to failure protocol characterized plantar flexor muscle function. Finally, spatiotemporal running variables were determined during a treadmill protocol. The two runners who developed MTSS demonstrated less plantar flexor strength and endurance capacity than published comparative control data and marked variability in muscle structure...

OBJECTIVE: To synthesize the best available evidence regarding the perceptions and current clinical practices of athletic trainers (ATs) in integrating psychological skills into patient management. DATA SOURCES: PubMed, Cumulative Index to Nursing and Allied Health Literature (CINAHL) (via EBSCOhost), PsycInfo (via EBSCOhost), SPORTDiscus (via EBSCOhost), Scopus (via Elsevier). STUDY SELECTION: Studies had to investigate the current clinical practices and perceptions of certified ATs in integrating psychologically informed practice for patient management...

CONTEXT: ACL reconstruction (ACLR) patients commonly adopt poor movement patterns that potentially place them at an increased risk for reinjury if untreated. Limb loading characteristics during functional tasks can highlight movement compensations. OBJECTIVE: Examine loading symmetry during a bilateral bodyweight squatting task between sexes, compare loading metrics between limbs and sexes, and describe the relationship between loading metrics and patient reported outcomes (PROs) following ACLR...