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Articles 1 - 12 of 12
Full-Text Articles in Kinesiology
Sex Impact On Knee And Ankle Muscle Extensor Forces During Loaded Running, Kade D. Wagers, Nicholas J. Lobb, Auralea C. Fain, Kayla D. Seymore, Tyler N. Brown
Sex Impact On Knee And Ankle Muscle Extensor Forces During Loaded Running, Kade D. Wagers, Nicholas J. Lobb, Auralea C. Fain, Kayla D. Seymore, Tyler N. Brown
Kinesiology Faculty Publications and Presentations
Background: This study determined whether the knee and ankle muscle extensor forces increase when running with a body-borne load and whether these forces differ between the sexes. Methods: Thirty-six (twenty male and sixteen female) adults had the knee and ankle extensor force quantified when running 4.0 m/s with four body-borne loads (20, 25, 30, and 35 kg). Peak normalized (BW) and unnormalized (N) extensor muscle force, relative effort, and joint angle and angular velocity at peak muscle force for both the ankle and the knee were submitted to a mixed model ANOVA. Results: Significant load by sex interactions for knee …
Altered Neural Drive From An Acl Injury May Lead To Re-Injury, Hunter Horsley
Altered Neural Drive From An Acl Injury May Lead To Re-Injury, Hunter Horsley
Research on Capitol Hill
USU senior Hunter, born and raised here in Logan, is a research assistant studying kinesiology. In sports, military action, and manual-labor jobs, many injuries affect not only the site of the injury but also the brain’s ability to receive communication from that site. Hunter’s project focuses on how people with and without ACL prior tears perform certain movement actions. This is the first study that simultaneously observes the physical response of the body as well as the brain activity during the tests, and may lead to more effective rehabilitation of such injuries in the future. Hunter found his passion for …
Relationship Between Cognitive Performance And Lower Extremity Biomechanics: Implications For Sports-Related Concussion, Jason M. Avedesian, Tracey Covassin, Shelby Baez, Jennifer Nash, Ed Nagelhout, Janet S. Dufek
Relationship Between Cognitive Performance And Lower Extremity Biomechanics: Implications For Sports-Related Concussion, Jason M. Avedesian, Tracey Covassin, Shelby Baez, Jennifer Nash, Ed Nagelhout, Janet S. Dufek
Physical Therapy Faculty Publications
Background: Collegiate athletes with prior sports-related concussion (SRC) are at increased risk for lower extremity (LE) injuries; however, the biomechanical and cognitive mechanisms underlying the SRC-LE injury relationship are not well understood. Purpose: To examine the association between cognitive performance and LE land-and-cut biomechanics among collegiate athletes with and without a history of SRC and to determine the association among multiple cognitive testing batteries in the same athlete cohort. Study Design: Controlled laboratory study. Methods: A cohort of 20 collegiate athletes with prior SRC (9 men, 11 women; mean ± standard deviation [SD] age, 20.5 ± 1.3 years; mean ± …
The Influence Of Sports-Related Concussion On Lower Extremity Injury Risk In Adolescent And Collegiate Athletes, Jason M. Avedesian
The Influence Of Sports-Related Concussion On Lower Extremity Injury Risk In Adolescent And Collegiate Athletes, Jason M. Avedesian
UNLV Theses, Dissertations, Professional Papers, and Capstones
Sports-related concussion (SRC) represents a major epidemiological concern in the adolescent and collegiate athlete populations, with conservative estimates of approximately four million SRCs occurring each year in the United States. While the majority of previous research has emphasized the management and recovery of the cognitive aspects of SRC, recent data indicates subtle motor behavior is altered following a concussive event. Injury surveillance literature indicates that adolescent and collegiate athletes are at an approximately 2–4 greater risk for lower extremity (LE) injury following an SRC when compared to matched controls and pre-SRC LE injury rates. Furthermore, athletes with a previous SRC …
The Effect Of Concussion History On Lower Extremity Injury Risk In High School And Collegiate Athletes: A Systematic Review And Meta-Analysis, Vanessa Ramirez, Ryan Mccann, Eric Schussler, Jessica Martinez
The Effect Of Concussion History On Lower Extremity Injury Risk In High School And Collegiate Athletes: A Systematic Review And Meta-Analysis, Vanessa Ramirez, Ryan Mccann, Eric Schussler, Jessica Martinez
College of Health Sciences Posters
Sport-related concussions are a prevalent injury that result in sensorimotor dysfunction and altered neuromuscular control. Individuals recovering from a concussion display decreased postural sway during balance assessment and may possess prolonged balance deficits after return-to-play (RTP). Athletes who are experiencing impairments following RTP after a concussion may be at increased risk of lower extremity (LE) injury. The purpose of this study was to conduct a systematic review and meta-analysis of studies examining risk of LE musculoskeletal injury following a concussion in high school and collegiate athletes. An electronic database search of PubMed, CINAHL, MEDLINE, and SPORTDiscus was conducted on November …
Sagittal And Frontal Plane Knee Angular Jerk Effects During Prolonged Load Carriage, Samantha M. Krammer
Sagittal And Frontal Plane Knee Angular Jerk Effects During Prolonged Load Carriage, Samantha M. Krammer
Boise State University Theses and Dissertations
Introduction: Musculoskeletal injuries are a costly military problem that routinely occur during training. Quantifying smoothness of knee motion, or angular knee jerk, may be an effective measure to monitor injury risk during training, but to date, the effects of body borne load and prolonged locomotion on angular knee jerk are unknown. Purpose: This study sought to quantify angular knee jerk for frontal and sagittal plane motion during prolonged load carriage. Methods: Eighteen participants had peak and cost of angular jerk for frontal and sagittal plane knee motion quantified while they walked (1.3 m/s) 60-minutes with three body borne loads (0, …
The Influence Of Sport-Related Concussion On Lower Extremity Injury Risk: A Review Of Current Return-To-Play Practices And Clinical Implications, Jason M. Avedesian, Tracey Covassin, Janet S. Dufek
The Influence Of Sport-Related Concussion On Lower Extremity Injury Risk: A Review Of Current Return-To-Play Practices And Clinical Implications, Jason M. Avedesian, Tracey Covassin, Janet S. Dufek
International Journal of Exercise Science
International Journal of Exercise Science 13(3): 873-889, 2020. Sport-related concussions (SRCs) are now classified as a major health concern affecting athletes across all sporting levels, with recent evidence suggesting upwards of 3.8 million SRCs occur each year. Multiple injury surveillance datasets have recently determined that athletes post-SRC, compared to non-concussed counterparts, are at greater risk for lower extremity (LE) injury beyond the resolution of traditional SRC assessment batteries. However, it is presently uncertain if common clinical practices (symptom reporting, neuropsychological (NP) examination, and static postural control analysis) can determine athletes at risk for LE injury following an SRC. A comprehensive …
Impact Of A Single Injury Prevention Instructional Session On The Incidence Of Injury Among U.S. Army Rotc Cadets, Joshua Wooldridge
Impact Of A Single Injury Prevention Instructional Session On The Incidence Of Injury Among U.S. Army Rotc Cadets, Joshua Wooldridge
Theses and Dissertations
Background: Musculoskeletal injuries are the leading health concern for the United States Army. These injuries are the third leading cause of hospitalizations for Army service members and the primary cause for the majority of service-connect disability discharges. Over 80% of musculoskeletal injuries are overuse injuries caused by physical training. The Joint Services Physical Training Injury Prevention Work Group considers education to be a mandatory component of all injury prevention efforts; however, little military research has investigated the impact of education as a primary intervention. Objective: To examine the effect of an injury prevention education class on the incidence of injuries …
Injury And Illness In Marching Band And Color Guard Members And The Need For Athletic Trainers: A Critically Appraised Topic, Alissa C. Rhode
Injury And Illness In Marching Band And Color Guard Members And The Need For Athletic Trainers: A Critically Appraised Topic, Alissa C. Rhode
Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association
Purpose: To determine the prevalence, incidence, risk, rate, and type of injury and illness suffered by collegiate and high school marching band (MB) and color guard (CG) members and determine if there is a need for medical coverage. Methods: Articles were identified from: PubMed, CINAHL, MEDLINE, Physical Therapy and Sports Medicine Collection, ScienceDirect, and single-citation matching using search string, ["marching band" OR "color guard" OR "marching athlete" AND injury] from January 1990-to-October 2016, resulting in 141 articles. Following screening (title, abstract), six articles were reviewed. Four met these inclusion criteria: (1) peer-reviewed, cross-sectional studies, (2) high school or collegiate-aged members, …
Comparison Of Isokinetic Knee Flexion And Extension Strength Between Trained Dancers And Traditional Sport Female Collegiate Athletes, Rachele E. Vogelpohl, Lynn Wolz, Tyler Neltner, Zachariah Burkhardt, Tracey L. Bonner, Hayley M. Ericksen
Comparison Of Isokinetic Knee Flexion And Extension Strength Between Trained Dancers And Traditional Sport Female Collegiate Athletes, Rachele E. Vogelpohl, Lynn Wolz, Tyler Neltner, Zachariah Burkhardt, Tracey L. Bonner, Hayley M. Ericksen
International Journal of Exercise Science
International Journal of Exercise Science 10(8): 1196-1207, 2017. Traditional sport athletes and dancers experience various injuries while participating in their respective sport. Injury rates, especially to the anterior cruciate ligament (ACL), differ between these populations. Isometric and isokinetic strength and hamstring:quadriceps (H:Q) ratios may help to explain the difference in ACL injury rates between these populations. The purpose of this investigation was to determine the difference in isometric and concentric knee flexion and extension peak torque, and H:Q strength ratios between female dancers and division I collegiate soccer and track and field athletes. Seventeen dancers (20.53±1.51yrs, 65.60±2.06in, 62.29±8.63kg) and 24 …
Do Athletes With Musculoskeletal Injuries Show Similar Patterns Of Cognitive Decline As Seen In Concussed Athletes?, Janae Wicker, Larry Howard, Erika Smith-Goodwin
Do Athletes With Musculoskeletal Injuries Show Similar Patterns Of Cognitive Decline As Seen In Concussed Athletes?, Janae Wicker, Larry Howard, Erika Smith-Goodwin
Journal of Sports Medicine and Allied Health Sciences: Official Journal of the Ohio Athletic Trainers Association
In Volume 3, Issue 1 of the JSMAHS you will find Professional research abstracts, as well as Under Graduate student research abstracts, case reports, and critically appraised topics.
Thank you for viewing this 3rd Annual OATA Special Edition.
The Reliability And Predictive Ability Of The Movement Competency Screen In A Military Population, E. J. Milbank, David D. Peterson, S. M. Henry
The Reliability And Predictive Ability Of The Movement Competency Screen In A Military Population, E. J. Milbank, David D. Peterson, S. M. Henry
Allied Health Faculty Publications
Purpose: Musculoskeletal injuries in the United States Armed Forces impacts operational readiness. Therefore, a reliable, valid screening tool that identifies injury risk and predicts performance is needed. The purpose of this study was to: (1) establish the intra- and inter-rater reliability of the Movement Competency Screen (MCS) using a cohort of United States Naval Academy fourth class Midshipmen, (2) identify if a correlation exists between average total MCS scores and injury rates during training, and (3) identify if a correlation exists between 1/16 average total MCS score and performance on the Physical Readiness Test (PRT).
Methods: Five raters independently evaluated …