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Full-Text Articles in Sports Medicine

A Randomized Clinical Trial To Compare The Effect Of Non Operative Treatment With And Without Autologous Conditioned Plasma (Acp) On Healing And Function In Patients With Achilles Tendon Ruptures, Tyler M. Pratt Sep 2015

A Randomized Clinical Trial To Compare The Effect Of Non Operative Treatment With And Without Autologous Conditioned Plasma (Acp) On Healing And Function In Patients With Achilles Tendon Ruptures, Tyler M. Pratt

Electronic Thesis and Dissertation Repository

The purpose of this study was to determine whether there is evidence to support conducting a larger randomized control trial (RCT) to compare the non-operative treatment of Achilles tendon (AT) ruptures with or without Autologous Conditioned Plasma (ACP®). Twenty-four patients were randomized to receive an ACP® or saline injection within seven days and again at two weeks post-rupture. Tendon healing was longitudinally evaluated using ultrasound (US) and magnetic resonance imaging (MRI). Functional and patient-reported quality of life measures were also assessed. A small sample size limited our ability to detect statistically significant differences. The mean rankings of healing were slightly …


A Clinically Relevant Relevant Post-Traumatic Osteoarthritis Mouse Model, Chantel P. Arce Aug 2015

A Clinically Relevant Relevant Post-Traumatic Osteoarthritis Mouse Model, Chantel P. Arce

Electronic Thesis and Dissertation Repository

Osteoarthritis affects 13-20% of Canadians with the majority being under 65years of age. Post-traumatic osteoarthritis (PTOA) is of great concern in young athletes following knee injury. Current research attempts at modeling the disease fall short. This study aimed to incorporate two important aspects of injury, the nature of the injury and the post-injury standard of care in humans, to a model of PTOA in mice. The study validated a non-invasive protocol to elicit an anterior cruciate ligament (ACL) injury at varying loading speeds addressing the closed capsule nature of an ACL injury that occurs in humans. Secondly, we proposed a …


Emergency Cardiac Care In Athletic Training Education, Erica M. Filep May 2015

Emergency Cardiac Care In Athletic Training Education, Erica M. Filep

Masters Theses, 2010-2019

In the field of athletic training, preventing sudden cardiac arrest (SCA) has become a vital component of undergraduate athletic training students’ education. Specifically, SCA is the “leading cause of death in young athletes due to a structural cardiac abnormality” (Casa et. al, 2012, p. 15). Numerous studies about sudden death in athletics have been conducted but there is a gap in educational literature. Teaching students how to respond to catastrophic injury or illness is still an area that needs to be expanded upon. Educational competencies and standards have rapidly evolved with each edition of the National Athletic Trainers’ Association (NATA) …


Concussion Education And The Self-Reporting Rate Of Concussion Symptoms Among College Athletes, Brian J. Hyma May 2015

Concussion Education And The Self-Reporting Rate Of Concussion Symptoms Among College Athletes, Brian J. Hyma

Ed.D. Dissertations

This study addressed the effectiveness of a structured concussion education tool in order to increase the knowledge of concussion symptoms among college athletes. Also, efforts were made to determine if the gained knowledge from the education tool would lead to an increase in the self-reporting of acquired concussion symptoms. For the study, pre and postseason surveys were administered to athletes among six universities. Athletes representing the experimental group received pre-season concussion education while the control group did not receive the education. Data concerning the athlete’s history of structured concussion education, retained knowledge of concussion symptoms, along with the rate of …


Patterns Of Barbell Acceleration During The Snatch In Weightlifting Competition, Kristof Kipp, Chad Harris Jan 2015

Patterns Of Barbell Acceleration During The Snatch In Weightlifting Competition, Kristof Kipp, Chad Harris

Exercise Science Faculty Research and Publications

The purpose of this study was to determine the association between weightlifting performance and vertical barbell acceleration patterns. Barbell kinematic time-series data were tracked from 18 snatches from six weightlifters during a regional weightlifting competition. These data were used to calculate vertical barbell accelerations. Time-series data were normalised to 100% of lift phase, defined as the time interval between barbell lift-off and maximum height of the barbell during each snatch lift. The time-series data were then entered into a pattern recognition algorithm that extracted principal patterns and calculated principal pattern scores. Body mass-normalised lift weight, which was used to quantify …