Sports Sciences Commons^™

Specific Sport Training Effect On Fms And Y Balance Scores, Phillip Anloague, Nicholas Herrin, John Malone, Cody Bond

University of Dayton Doctor of Physical Therapy Annual Research Symposium

The Functional Movement Screen (FMS) and Y-Balance Test (YBT) are functional measurement tools utilized for injury prevention, performance predictability, and as return to sport criteria. The FMS is comprised of 7 standardized tests of movement patterns that are rated from 0-3 and includes: Deep Squat, Hurdle Step, In-Line Lunge, Shoulder Mobility, Active Straight Leg Raise, Trunk Stability Push-Up, and Rotary Stability. The YBT is a measurement of single leg stance in the anterior, posteromedial, and posterolateral directions that is advocated for assessing dynamic balance. There lacks evidence that collegiate athletes in different sports that require specific training programs and physical …

Is Participation In Certain Sports Associated With Knee Osteoarthritis? A Systematic Review, Jeffrey B. Driban, Jennifer M. Hootman, Michael R. Sitler, Kyle Harris, Nicole M. Cattano

Sports Medicine Faculty Publications

No abstract provided.

Five-Year Clinical Outcomes Of A Randomized Trial Of Anterior Cruciate Ligament Treatment Strategies: An Evidence-Based Practice Paper, Kyle Harris, Jeffrey Bradford Driban, Michael R. Sitler, Nicole M. Cattano, Jennifer M. Hootman

Sports Medicine Faculty Publications

No abstract provided.

Beyond The Traditional Approach To Teaching Anatomy For Yoga, Alison Gardiner-Shires

Sports Medicine Faculty Publications

No abstract provided.

Sports Massage Research Protocols And Industry Standards, Amber Kest

HIM 1990-2015

The purpose of this study was to determine which MT techniques current licensed massage therapists practicing sports massage are using to treat delayed onset muscle soreness (DOMS) by conducting an anonymous online survey of practicing sports massage therapists. The secondary purpose was to determine if previous sports massage research protocols match current practices in sports massage to treat DOMS. There were 85 anonymous respondents ranging in age from 24 to 74 years with a mean age of 44.5 years. Participants included 55 female (65.5%) and 29 male (34.5%) therapists. Professional experience ranged from 4 years or less to more than …

2-Dimension Analysis Of Frontal Plane Projection Angle In Female Soccer Athletes, Kylee M. Tuchfarber

Undergraduate Distinction Papers

Research has found a variety of mechanisms for ACL injuries. One mechanism that has been found is a decreased valgus control at the knee. One study found that that “the decreased active and passive controls of knee alignments may destabilize the knee and are purported to be measures related to increased risk of ACL injury in female athletes, as they mature” (Myer, Ford, Khoury, Succop, & Hewett, 2011, 248). The age of the subjects (12-16) is important because maturation may be a contributing cause of knee abduction moments (KAM). Three-dimensionalanalysis has been said to be the “gold standard” when analyzing …

The Effect Of Β-Hydroxy-Β-Methylbutyrate (Hmb) Supplementation On Neuromuscular Performance Following Fatiguing Exercise In Healthy Subjects, Jordon W. Macht

Theses and Dissertations--Kinesiology and Health Promotion

Supporters of a nutritional supplement, β-Hydroxy-β-Methylbutyrate (HMB) supplementation, claim that it will increase the muscular strength gains and lean muscle mass gains seen during a resistance training program. It has been suggested that HMB supplementation does this by preventing muscle damage or by regenerating damaged muscle cell membranes. However, no research has evaluated the effect of HMB supplementation on low frequency fatigue. Therefore, the purpose of this study was to determine if three weeks of HMB supplementation could attenuate the effects of low frequency fatigue caused by eccentric muscle contractions of the tibialis anterior muscle. A total of 33 healthy …

Factors Affecting Anterior Knee Pain In Post-Aclr Comparing Patellar Tendon And Hamstring Tendon Autografts, Alexandria Annalicia Jauregui-Dusseau

Graduate Theses/Dissertations

Anterior cruciate ligament (ACL) injuries are frequent athletic and non-athletic injuries that impact a person's functional and athletic capability. ACL injuries generally require surgical reconstruction. The most popular graft types include patellar tendon (PT) and hamstring tendon (HT) autografts. PT autografts have been blamed for chronic anterior knee pain (AKP) and extensor mechanism deficits. This study compared the PT and HT autografts and their impact on AKP in subjects who underwent anterior cruciate ligament reconstruction (ACLR). Data were gathered from existing patient data from rehabilitation therapy records. Additional factors were also analyzed to determine the effect on post-ACLR pain. Post-treatment …

The Perceptions Of Nsaid Use Among One Midwestern Diii Athletic Department, Katherine L. Cialella

Undergraduate Distinction Papers

Nonsteroidal anti-inflammatory drugs (NSAIDs) are commonly used amongst athletes for a variety of reasons. The purpose of this research is to compare the usage of NSAIDs among different athletic teams and to gain insight on Division III athletes’ views and opinions of NSAIDs. The population participating in this study would include one Midwestern DIII athletic department. The goal of this research was to identify statistically significant behaviors, perceptions, and knowledge of NSAIDs between various athletic teams and determine if the athlete’s’ perceptions and actions align with the appropriate use of NSAIDs.

Of the 77 athletes that took the survey, 47 …

Active Landing Velocity: "Pawing Motion", Erin Dean Blind

Graduate Research Papers

The significance of this study is to newly examine a factor of sprint performance. Previous studies have examined the limiting factor of vertical force of contact during a sprint. Studies have yet to look at the horizontal velocity of the foot with respect to the center of mass prior to contact in a sprint. This study will look at this horizontal velocity to examine if that is also a limiting factor during the sprint. Past studies have shown that vertical forces of sprinters are as big two to three times the body weight during a sprint then when trying to …

Tracking 6 Weeks Of Training/Surfing Sessions Of Adolescent Competitive Surfers: Just What Are These Young Surfers Up To?, Oliver Farley, Josh Secomb, Joanna R. Parsonage, Lina Lundgren, Chris Abbiss, Jeremry Sheppard

ECU Posters

The assessment of weekly and even monthly surf practice/training hours is vital for understanding the loads these up and coming surfers endure. Such information will help understand what kind of training these athletes are undertaking, how long they are surfing, what they consider training, and also areas that should be improved upon in terms of specific training. The purpose of this study was to establish surfers' training hours in terms of strength, balance and conditioning hours, as well as surfing hours, coached hours and competition hours. The monitoring of the athletes will provide insights into the weekly surf hours compared …

Agreement In The Army's Circumference Measurements And Dual-Energy X-Ray Absorptiometry, Katherine Mitchell

All Master's Theses

The United States military has two primary outcomes for fitness: combat readiness and physical appearance. In response to the Army Weight Control Program, height-weight tables were put forth to evaluate soldiers’ body fat percentages and screen for overweight individuals. However, few studies have examined the agreement in body composition estimates between the Army’s circumference measurements and dual-energy x-ray absorptiometry (DXA). The purpose of this study was to quantify the agreement in body fat percentage estimates between the Army’s circumference measurements and dual-energy x-ray absorptiometry in male Army Reserve Officers’ Training Corps (R.O.T.C.) cadets. Male R.O.T.C. cadets (N = 23) …

Patient-Reported Outcomes In Male And Female Collegiate Soccer Players During An Athletic Season, Johanna M. Hoch, Beth Druvenga, Brittany A. Ferguson, Megan N. Houston, Matthew C. Hoch

Rehabilitation Sciences Faculty Publications

Context: Clinicians are urged to document patient-based outcomes during rehabilitation to measure health-related quality of life (HRQOL) from the patient's perspective. It is unclear how scores on patient-reported outcome instruments (PROs) vary over the course of an athletic season because of normal athletic participation.

Objective: Our primary purpose was to evaluate the effect of administration time point on HRQOL during an athletic season. Secondary purposes were to determine test-retest reliability and minimal detectable change scores of 3 PROs commonly used in clinical practice and if a relationship exists between generic and region-specific outcome instruments.

Design: Cross-sectional study.

Setting: Athletic facility. …

17Β-Estradiol Induced Effects On Anterior Cruciate Ligament Laxness And Neuromuscular Activation Patterns In Female Runners, Iman Akef Khowailed, Jerrold S. Petrofsky, Everett Lohman, Noha Daher, Mohamed Olfat

College of Health & Human Services (TUN) Publications and Research

Background: To investigate the effects of 17β-Estradiol across phases of menstrual cycle on the laxness of the anterior cruciate ligament (ACL) and the neuromuscular control around the knee joint in female runners.

Methods: Twelve healthy female runners, who reported normal menstrual cycles for the previous 6 months were tested twice across one complete menstrual cycle for serum levels of 17β Estradiol (E), and knee joint laxity (KJL). Electromyographic (EMG) activity of the quadriceps and hamstrings muscles was also recorded during running on a treadmill. The changes in the EMG activity, KJL, and hormonal concentrations were recorded for each …

Patient-Reported Outcome Measures In Individuals With Chronic Ankle Instability: A Systematic Review, Megan N. Houston, Johanna M. Hoch, Matthew C. Hoch

Rehabilitation Sciences Faculty Publications

Context: A comprehensive systematic literature review of the health-related quality-of-life (HRQOL) differences among individuals with chronic ankle instability (CAI), ankle-sprain copers, and healthy control participants has not been conducted. It could provide a better indication of the self-reported deficits that may be present in individuals with CAI.

Objective: To systematically summarize the extent to which HRQOL deficits are present in individuals with CAI.

Data Sources: We searched for articles in the electronic databases of EBSCO Host and PubMed Central using key words chronic, functional, mechanical, coper, instability, sprains, and patient-assessed. We also performed a hand search of reference lists, authors, …

Perceptions Of Support Networks During The Graduate Assistant Athletic Trainer Experience, Stephanie M. Mazerolle, Stephanie Clines, Christianne M. Eason, William A. Pitney

Rehabilitation Sciences Faculty Publications

Context: The graduate-assistant position can be a highly influential experience because it is often the first time novice athletic trainers (ATs) are practicing autonomously.

Objective: To gain an understanding of how graduate-assistant ATs (GAATs) perceive professional socialization and mentorship during their assistantships.

Design: Semistructured phone interviews. Setting: Graduate-assistant ATs in various clinical settings.

Patients or Other Participants: Twenty-five GAATs (20 women, 5 men) studying in 1 of 3 academic tracks (postprofessional athletic training = 8, athletic training-based curriculum = 11, non-athletic training-based curriculum = 6). Median age was 24 years.

Data Collection and Analysis: Phone interviews were digitally recorded and …

Preparation Of The Professional Athletic Trainer: A Descriptive Study Of Undergraduate And Graduate Degree Programs, Julie M. Cavallario, Bonnie L. Van Lunen

Rehabilitation Sciences Faculty Publications

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 professional athletic training programs and a potential degree change and to determine if any of these factors contribute to success on existing universal outcome measures.

Design: Cross-sectional study.

Setting: Web-based survey.

Patients or Other Participants: We contacted 364 program directors; 178 (48.9%; 163 undergraduate, 15 postbaccalaureate) responded.

Intervention(s): The survey consisted of 46 questions: 45 questions …

Hip Strengthening Compared With Quadriceps Strengthening In Conservative Treatment Of Patients With Patellofemoral Pain: A Critically Appraised Topic, Chyrsten L. Regelski, Brittany L. Ford, Matthew C. Hoch

Rehabilitation Sciences Faculty Publications

Clinical Scenario: Patellofemoral pain is a common injury that affects both athletic and sedentary populations. Clinicians may treat patellofemoral pain more effectively through a comprehensive understanding of the most effective exercise protocols. Clinical Question: In patients with patellofemoral pain, are hip abductor and external rotator muscle strengthening exercises more effective in reducing pain and improving patient-reported function compared with isolated quadriceps strengthening? Summary of Key Findings: A comprehensive and systematic database search was conducted for studies of level 2 evidence or higher. The search yielded 253 studies; of these studies, four randomized control trials and one comparative control trial fit …

Relationships Between Lower-Body Muscle Structure And, Lower-Body Strength, Explosiveness And Eccentric Leg Stiffness In Adolescent Athletes, Josh Secomb, Sophia Nimphius, Oliver R. Farley, Lina Lundgren, Tai T. Tran, Jeremy M. Sheppard

Research outputs 2014 to 2021

The purpose of the present study was to determine whether any relationships were present between lower-body muscle structure and, lower-body strength, variables measured during a counter-movement jump (CMJ) and squat jump (SJ), and eccentric leg stiffness, in adolescent athletes. Thirty junior male (n = 23) and female (n = 7) surfing athletes (14.8 ± 1.7 y; 1.63 ± 0.09 m; 54.8 ± 12.1 kg) undertook lower-body muscle structure assessment with ultrasonography and performed a; CMJ, SJ and an isomet-ric mid-thigh pull (IMTP). In addition, eccentric leg stiffness was calculated from variables of the CMJ and IMTP. Moderate to very large …

Literature Review: Effects Of Myofascial Release On Range Of Motion And Athletic Performance, Alex Zazac

Williams Honors College, Honors Research Projects

No abstract provided.