Sports Sciences Commons^™

Detailed Analysis Of The Pull-Up Exercise, Lorenzo Bartolini

EXSI 432/532: Research Methods in Exercise Science: Research Proposal Posters

The pull-up exercise has been used as a performance measure to assess physical fitness and muscular strength and endurance of the major muscles in the upper limb. The ability to successfully perform multiple repetitions of a pull-up is dependent upon a performer’s body mass, muscle strength, and movement style.

The Effects Of Dry Cupping On Overhead College Athletes, Kayleigh Nicholson

EXSI 432/532: Research Methods in Exercise Science: Research Proposal Posters

This study look at the effects of dry cupping on range of motion and pain symptoms in forty overhead athletes involved in sports such as softball, baseball, and volleyball. Two groups were tested during this study, a control group and an experimental group. Both groups were tested before the treatment and after the treatment using a visual analog scale for pain symptoms and a goniometer for range of motion changes (Yim et al., 2017). A dry cupping therapy treatment was applied the shoulder muscles, lattimus dorsi, rotator cuff muscles, and the muscles around the scapular for ten minutes each session …

The Influence Of The Ketogenic Diet On Jump Height In D1 Collegiate Volleyball Athletes, Danielle Norton

EXSI 432/532: Research Methods in Exercise Science: Research Proposal Posters

PURPOSE: The ketogenic diet was originally created in 1911 in hopes of treating epileptic children. Now, the ketogenic is a cultural trend that many stationary individuals use but has seldomly been studied regarding athletes and their performance. The purpose of this study was to examine the effects of the ketogenic diet and its direct effects on power through testing jump height in volleyball players. HYPOTHESIS: It was hypothesized that the ketogenic diet will have an overall negative effect on the performance of an athlete specifically in jump height in collegiate volleyball players. METHODS: Participants included twenty apparently healthy, female collegiate …

The Effects Of Cardio Warm Up (Cw) And Dynamic Warm Up (Dw) On Sprint Time In Trained Individuals, Abby Atchley, Danielle Burke, Kayleigh Nicholson, Paul Williams

EXSI 432/532: Research Methods in Exercise Science: Research Proposal Posters

According to Sander et al., (2013) a warmup to increase sprint time should include nonspecific running, coordination exercises, stretching, and acceleration runs. According to Zhou et al., (2020), an investigation into multiple studies found that aspects such as arm motion, takeoff angle, standing posture, warm up exercises, and handheld weights improved sprint times. The purpose of this study was to determine how a dynamic warmup compared to a cardio warm up will improve sprint time in trained collegiate D-I athletes. It was hypothesized that with the addition of a broad jump at the end of a standardized dynamic warm up, …

Exercise Prescription For Patients With Type 2 Diabetes Mellitus, Audrey Gun, Haley Church

EXSI 432/532: Research Methods in Exercise Science: Research Proposal Posters

Type 2 diabetes mellitus is characterized as a chronic metabolic disorder resulting in hyperglycemia, insulin resistance, and relative insulin deficiency (Olokoba, et al. 2012). The process of developing Type 2 diabetes mellitus is caused by a series of complications known as defective insulin secretion and insulin sensitivity (Galicia-Garcia, et al. 2020). Defective insulin secretion is the process in which adequate insulin secretion is not met after food consumption. This alone can lead to other issues such as increases levels of glucose. As insulin resistance progresses, pancreatic insulin-producing cells produce less insulin and eventually resulting in Type 2 diabetes mellitus. The …

The Effects Of Menstrual Cycle Phases On Muscular Strength And Endurance In Female Swimmers, Alexi Card

EXSI 432/532: Research Methods in Exercise Science: Research Proposal Posters

As female participation in athletics increase, the effects of the menstrual cycle phases are being brought to the surface level. The changing concentrations of estrogen and progesterone help determine the four phases of the menstrual cycle. The purpose of this study was to determine the effects of the menstrual cycle phases on muscular strength and endurance in female swimmers. The hypothesis was that the menstrual cycle will affect performance differently. With an increase in estrogen there will be increased performance while with an increase in progesterone there will be a decrease in performance. 20 female swimmers from various travel swim …

The Benefits Of Exercise In Individuals With Type Ii Diabetes, Alexi Card

EXSI 432/532: Research Methods in Exercise Science: Research Proposal Posters

Type 2 Diabetes Mellitus is one of the most common metabolic disorders worldwide (Galicia-Garcia et al., 2020). The development of Type 2 Diabetes is primarily caused by a combination of: Defective insulin secretion by pancreatic β-cells (Galicia-Garcia et al., 2020). The inability of insulin-sensitive tissues to respond to insulin (Galicia-Garcia et al., 2020). Type 2 diabetes is a disease of insulin resistance (Jacobs et al., 2018). According to Khan and colleagues (2019), in 2017 it was estimated that 462 million individuals globally are affected by type 2 diabetes or 6.28% of the world’s population. By 2035, it is estimated that …

Exercise Prescription For Patients With Spinal Cord Injury, Maggie Jackson, Mackenzie Sauter

EXSI 432/532: Research Methods in Exercise Science: Research Proposal Posters

The spinal cord serves as the primary neural communication pathway between the brain and most of the rest of the body. Injury to this region of the spinal column can elicit severe, debilitating conditions. According to the National Strength and Conditioning Association (2018), a spinal cord injury (SCI) is characterized by an injury or disease process of the spinal cord that results in altered motor, sensory, or autonomic functioning (or some combination of these). According to Anjum and colleagues (2020), approximately 250,000 to 500,000 individuals in the world suffer from SCI. SCI pathophysiology consists of acute and chronic phases that …

Covid-19 Effect On Athletes And Non-Athletes Social Support, Lakota Comeau, Leah Dye, Taliyah Wade

EXSI 432/532: Research Methods in Exercise Science: Research Proposal Posters

For the purposes of this class, a study had to be performed, a study is that of a detailed investigation and analysis of a subject or situation. The study done was to be able to understand the impacts that covid had on both athletes and non-athletes, a study was conducted to understand how each group was affected. The main idea was that there was less stress for athletes due to them having a team dynamic and more social interactions than non-athletes creating more of a stressful environment than those who had some sort of contact with others in a world …

The Relationship Between Ffm And Vertical Jump In Male And Female Division One Collegiate Swimmers, Brady Fields, Steven Laflamme, Steven Couch

EXSI 432/532: Research Methods in Exercise Science: Research Proposal Posters

According to García-Ramos et al. (2016), the vertical jump is an essential factor that affects the push-off and start phases of the sport of swimming, which are crucial elements for improving stroke performance and efficiency. Explosive training strategies with resistance and light load work help improve power in the pushing motion. This may be done through plyometric training for out of the water workouts, or resistance training in the water (Makaruk et al., 2020). According to Sheppard et al. (2008), the vertical jump is considered a successful performance indicator in swimming. According to McArdle et al. (2015), the term body …

Comparison Of Handgrip Strength And Endurance In Collegiate Male Athletes, Allyson Butts, Danielle Norton, Jasmine Jones

EXSI 432/532: Research Methods in Exercise Science: Research Proposal Posters

According to Wang et al. (2018), handgrip strength is an indicator of overall strength and a predictor of strength outcomes. Handgrip strength reflects muscular strength as well as motor unit recruitment and coordination, and neuromuscular control. Elite and successful athletes tend to show greater handgrip strength in comparison to sub-elite and less successful counterparts (Fry et al., 2004; Cronin et al., 2017). This may be due to the sport-specific nature of neuromuscular adaptations (Shields et al., 1999). For men between the ages of 18 and 24, absolute dominant (D) handgrip strength averages 47.0 kg +/- 8.1 kg (Wang et al., …

A Comparison Of Functional Movement Screens Between Genders For Ncaa D1 Swimmers, Ciarra Ashworth, Jessica Vetter, Steven Laflamme, Brady Fields

EXSI 432/532: Research Methods in Exercise Science: Research Proposal Posters

A Functional Movement Screen (FMS) is a way to analyze movement patterns and observe mobility and stability deficits. The FMS test consists of a deep squat, hurdle step, incline lunge, shoulder mobility, active straight-leg raise, trunk stability, and rotary stability movement patterns. The score of the FMS can range from 0-3, 0 being the lowest. In this study, researchers compared FMS scores between male and female, NCAA, D1, swimmers. According to Anderson et. al (2015), Healthy secondary school female athletes scored lower on the total composite than healthy secondary school male athletes. Females also scored lower on the following individual …

Body Composition Variables Correlation With Relative Handgrip Strength In Male Athletes Compared To Non-Athletes, Olivia Crews, Baylee Short, Steven Couch

EXSI 432/532: Research Methods in Exercise Science: Research Proposal Posters

According to Franchini et al. (2018) absolute handgrip strength (HGS) increases within different weight classifications, whereas higher relative strength has been seen in light weight categories. The purpose of this study is to discover the extent to which lean muscle mass (LMM), fat free mass (FFM), age, and height correlate to HGS in student-athletes compared to non-student-athlete males. It is hypothesized that having a higher parameter in body mass, height, and FFM will result in a higher HGS in athletes than in non-athletes. It is secondly hypothesized that an increase in age will decrease absolute handgrip strength.

Utilizing Depth Drop Training To Reduce Acl Rupture Risk Factors In Division I Collegiate Women's Volleyball Players, Adam Meredith

EXSI 432/532: Research Methods in Exercise Science: Research Proposal Posters

The purpose of this study was to determine if increased use of depth drop in strength and conditioning programs decreases ACL rupture risk factors. Injury rates for volleyball players are 4.21 injuries per 100 hours. The knee is the second most common injury site behind the ankle. The most common knee injury for female volleyball players are ACL injuries. (Migliorini et al., 2019). Female athletes are 2-10 times more likely to sustain ACL injuries than males. (Silvers & Mandelbaum, 2007). Jump landings are the most common non-contact ACL rupture mechanism. Collegiate women’s volleyball players, on average, jump between 40-220 times …

Comparison Of High Vs. Low Fat Diet Influence On Vo2max In Adolescent Elite Female Soccer Players, Laura Sloan

EXSI 432/532: Research Methods in Exercise Science: Research Proposal Posters

Aerobic fitness relies on ample storage of all macronutrients that come from one’s diet. Dietary recommendations were introduced in the United States in 1977, which have been disputed as to whether a low- or high-fat diet is better for performance. For female athletes, more uncertainty is present due to the lack of research on this population’s dietary guidelines. There is a need for further research comparing high- and low-fat diet influence on the aerobic capacity of adolescent female athletes. This study recruited 30 elite female soccer players, ages 16-18 from Charlotte, NC, who were randomly assigned to either a low- …

The Effects Of Food Intake & Physical Activity On Resting Metabolic Rate, Jasmine Jones, Alexi Card, Danielle Burke, Abby Callahan

EXSI 432/532: Research Methods in Exercise Science: Research Proposal Posters

Resting metabolic rate (RMR) measures the energy a person requires to sustain vital body function while at rest. RMR is the most considerable element of total daily energy expenditure (McArdle et al., 2015). RMR varies depending on gender, age, weight, fat-free body mass (FFM), and physical fitness level (McMurray et al., 2014). During this study, RMR was measured indirectly by measuring the volume of oxygen consumption (VO2), the volume of carbon dioxide production (VCO2) (McMurray et al., 2014). The proper protocol for measuring RMR was to have the subject complete an overnight fast and refrain from working 12-18 hours before …

The Effect Of The 6-Minute Walk Test On Vertical Leap, Sophia Smith, Alexi Card, Kristen Flateau

EXSI 432/532: Research Methods in Exercise Science: Research Proposal Posters

The vertical jump test is a test often used to assess lower body power (Haff and Triplett, 2016). The six-minute walk test (6MWT) has been useful in assessing for a variety of respiratory or cardiac diseases (Olsson, 2005). The 6MWT requires participants to walk as far as they can in the six minutes, which is physically taxing on the body (Olsson, 2005). Studies have found that a gradual, progressive warmup can improve performance whereas static stretching can negatively impact performance (Vetter, 2007). The purpose of this study was to assess the effects of a 6MWT, and a 6-minute treadmill walk …

Psychosocial Outcomes Of Orthopedic Injuries: An Analysis Of The Relationship Between The Athlete And The Athletic Trainer, Hannah Barnett

Honors Projects

An analysis on the impact of the level of social support from athletic trainers on the outcomes of orthopedic injuries in athletes. The foundational model for this research is Wiese-Bjornstal’s Integrated Model (1998). This model examines the effect of athletes’ emotional responses on their recovery. Social support from the athletic trainer can help mediate negative emotional responses and encourage positive emotional responses, which is why social support is crucial to recovery. Athletes with higher levels of perceived social support from their athletic trainers had more success with rehabilitation. This report consists of a review of the existing literature on psychosocial …

A Qualitative Inquiry Of The Interdisciplinary Engagement Of Teacher's And Therapist's Providing Virtual Services To Children With Disabilities, Giovanna Rossi

Transformations: Presentation Slides

In this research project, my goal was to determine if using the sensory-based equipment, used in Sensory Fit Families, as a bridge helped promote interdisciplinary discussions leading to a better or more effective service delivery model. I did this research through virtual interviews and transcribing the data. I examined teachers’ and therapists’ perceptions toward interdisciplinary collaboration when delivering online (virtual) instruction to preschool-aged children with disabilities. With this, I was able to triangulate key information on relevant content, activities, and feedback that focus on a unique collaboration between Physical Education teachers, Occupational Therapists, Physical Therapists, Speech Pathologists, and Special Education …

The Collegiate Dancer As An Athlete: An Argument For Athletic Strength & Conditioning In Collegiate Dance Programs, Samantha Phillips

Senior Theses

Most collegiate sports athletes participate in compulsory athletic strength and conditioning; however, such requirements are not prevalent in university dance programs. Designed as arts degree programs, most requirements revolve around technique, history, pedagogy, theoretical understandings of composition, rehearsals, dance anatomy, and in certain cognates, education. The growing incorporation and paradigm shift of dance as a sport, as well as an art, supports the inclusion of collegiate dance programs into similar considerations, regulations, and requirements as competitive collegiate sports teams. As such, this is an argument and recommendation for the inclusion of athletic strength and conditioning in collegiate dance programs.

Parkinson's Disease And Exercise: Steps Into A Hopeful Future, Jacob Barker

Spring Showcase for Research and Creative Inquiry

In the world of medicine and disease interventions, exercise is too often underlooked as a viable form of treatment or complementary treatment to medication. This is especially true with Parkinson’s Disease, a disease that attacks the basal ganglia of the brain and impairs neuromuscular function. In my analysis, I read a perspective from a PD patient, Gerry Hill, who has struggled with the disease himself and how he used physical activity to aid in his battle with the disease for both physical and psychological aid. Additionally, I performed research to understand how exercise benefits function within the brain. Aerobic exercise, …

Oxygen Deprivation Masks For Training, Brittany M. Hanlon

Student Publications

Oxygen deprivation masks are being advertised towards athletes as a piece of fitness equipment that can simulate the effects of high altitude, as well as a respiratory muscle training device. Studies that investigated the claims as to whether ODMs increased VO2max and improved endurance were looked into. Experimental data did not find that the use of these masks increased VO2max, nor was there any supporting data to prove that it improved endurance. The function of ODMs as a training tool to increase respiratory muscle strength was also examined. There were contradicting results between the three different studies examined. One study …

A Pilot Sequential Multiple Assignment Randomized Trial (Smart) Protocol For Developing An Adaptive Coaching Intervention Around A Mobile Application For Athletes To Improve Carbohydrate Periodization Behavior, Xiaoxi Yan, David M. Dunne, Samuel G. Impey, Brian Cunniffe, Carmen E. Lefevre, Rodrigo Mazorra, James P. Morton, David Tod, Graeme L. Close, Rebecca Murphy, Bibhas Chakraborty

Research outputs 2022 to 2026

Background: It has recently been identified that manipulating carbohydrate availability around exercise activity can enhance training-induced metabolic adaptations. Despite this approach being accepted in the athletic populations, athletes do not systematically follow the guidelines. Digital environments appear to allow nutritionists to deliver this intervention at scale, reducing expensive human coaching time. Yet, digitally delivered dietary behavior change interventions for athletes and the coaching strategy to support them are still novel concepts within sports nutrition. Methods/design: We aim to recruit 900 athletes across the UK. 500 athletes will be recruited to test the feasibility of a novel menu planner mobile application …

Examination Of Energy Needs In Male And Female Physically Active Individuals, Savanna Griffin

Senior Theses

Content: The Female Athlete Triad refers to three interrelated components: 1) low energy availability (LEA), with or without an eating disorder (ED); 2) harmful and physiologically impactful hormonal changes; and 3) alterations in bone mineral density, which are often experienced by individuals engaged in organized sports or other intense physical activities. This phenomenon is called the Female Athlete Triad because the relationship of components has thus far been observed primarily in females. A new term, the Male Athlete Triad, has been recently developed to describe the same phenomenon in males. LEA occurs when dietary energy intake (EI) is inadequate to …

Exploring Risk Factors For Maternal Mortality: A Qualitative Study, Grace Lowe

Honors Theses

Maternal mortality, the death of a woman during pregnancy or within one year of delivery, claims approximately 700 women annually in the United States. In Ohio, the rate is slightly less than 16 women each year. Knowledge and intervention of risk factors, particularly the non-medical factors for maternal mortality are crucial to preventing these deaths. This qualitative interview study with community health workers identified specific risk factors Ohio mothers face and how they are being addressed in the field by individuals who work directly with pregnant and postpartum women. The interviews uncovered various interventions that are recommended to reduce the …

Evaluation Of Patellar Tendon Load Across Sports-Related Activities, Breven Perry

Honors Theses

Osgood Schlatter’s Disease (OSD) is a disease that results in a painful inflammation of the tibial tuberosity caused from overuse of the knee as the apophyseal growth plate is continuing to close in adolescence. As this condition arises from too much tension on a closing growth plate, it is most prevalent in children 8-15 years old, and especially common in athletes. The purpose of this study is to examine the peak patellar tendon force experienced from a variety of movements common in sport. 30 subjects performed a walk, run, hop, single-leg hop (SLH), countermovement jump (CMJ), single-leg CMJ, drop vertical …

A Systematic Review: The Effect Of Prophylactic Braces On Reducing Risk Factors Related To Acl Injury In Athletes, Zak Linczeski

All NMU Master's Theses

Purpose: Anterior cruciate ligament (ACL) injuries are one of the most common sports-related injuries as they account for around 100,000 injuries per year. This study sought to review research on prophylactic knee bracing (PKB) for the reduction of the risk factors related to injury of the ACL.

Methods: An extensive search of articles from 1990-2021 was performed with inclusion criteria of no previous ACL injury, no knee injury or surgery in the past 6 months, the use of a hinged knee brace, and use of kinetic, kinematic, and proprioceptive variables. All studies underwent a PEDro score evaluation to determine article …

Increase In 1rm Back Squat After Abdominal Stabilizing Maneuvers, Caro Els

All NMU Master's Theses

Increasing intra-abdominal pressure (IAP) during free weight exercises can protect the lumbar spine from excess movement; a cause of lower back pain. Abdominal bracing (AB) and abdominal hollowing (AH) are two stabilizing maneuvers that increase IAP. Previous literature primarily compared AH and AB in therapy settings on bodyweight single joint movements. The effect of AB and AH during a multi-joint movement involving a maximum or near maximum external load is unknown. The purpose of this study was to compare the effect of AB and AH on lower limb muscle activity and the maximum amount of external weight lifted during a …

Access, Engagement, And Experiences With Critical Incident Response Resources In Athletic Training, Karen L. Holmes, Elizabeth R. Neil, Kelcey C. Granger, Lindsey E. Eberman

Internet Journal of Allied Health Sciences and Practice

Purpose: Experiencing an event that involves actual or threatened death or serious injury is a critical incident and produces serious emotional responses. Athletic trainers (ATs) experience critical incidents in their day-to-day work. The purpose of this study was to explore how ATs experience a critical incident during the course of clinical practice. Methods: We used one-on-one, web-based, semi-structured interviewing with a criterion sample of ATs who experienced a critical incident and used any critical incident response resources in the last year (n=17; age=32±8; years of experience=9±7; years in current position=4±5). We used a 3-person team with a multi-phase process to …

Using The Unfolding Case Study To Improve Clinical Reasoning, Greg Williams, Sara L. Nottingham

Internet Journal of Allied Health Sciences and Practice

Context: When authentic clinical experiences are unavailable, instructors may need to consider alternatives for evaluating clinical reasoning. Objective: Describe an educational technique that simulates clinical experiences to allow students to demonstrate clinical reasoning. Background: The COVID-19 pandemic created a situation where providing clinical experiences became impossible. Yet, students still needed to exercise clinical judgement as part of their athletic training education program. The unfolding case study technique aligns well with Kolb’s Theory of Experiential Learning and can be used to help students improve clinical reasoning and critical thinking skills. Description: An unfolding case study was used to …