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Performance And Body Composition Changes Following An Offseason Training Period In Diii Collegiate American Football Athletes, Christine Harrison, Jake Boykin, Grant M. Tinsley, Jessica Prather, Javier A. Zaragoza, Matthias Tinnin, Shay Smith, Camden Wilson, Lemuel W. Taylor Iv Feb 2021

Performance And Body Composition Changes Following An Offseason Training Period In Diii Collegiate American Football Athletes, Christine Harrison, Jake Boykin, Grant M. Tinsley, Jessica Prather, Javier A. Zaragoza, Matthias Tinnin, Shay Smith, Camden Wilson, Lemuel W. Taylor Iv

International Journal of Exercise Science: Conference Proceedings

Current literature shows that body composition and increased muscle mass correlate with improved performance for American football players thus assessment of these variables at appropriate times throughout competitive cycle are important for tracking individual adaptions but also in assessing the effectiveness of the prescribed training program. PURPOSE: This study assessed changes in anaerobic performance, total body mass (BM), fat-free mass (FFM), and percent body fat (PBF) in football players following a seven-week offseason mesocycle. METHODS: 29 NCAA Division III football players (mean ± SD; age: 19.7 ± 1.5 y; height: 179.8 ± 6.6 cm; body mass [BM]: 96.1 …

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Changes In Physical Function Following 4-Weeks Of Neuromuscular Electrical Stimulation Training In Older Adults, Kyndall P. Ramirez, Monica A. Mendoza, Nigel C. Jiwan, Lindsay E. Kipp, Joni A. Mettler Feb 2021

Changes In Physical Function Following 4-Weeks Of Neuromuscular Electrical Stimulation Training In Older Adults, Kyndall P. Ramirez, Monica A. Mendoza, Nigel C. Jiwan, Lindsay E. Kipp, Joni A. Mettler

International Journal of Exercise Science: Conference Proceedings

Sarcopenia, the age-related loss of muscle mass and strength, can result in a decline in physical function. Neuromuscular electrical stimulation (NMES) has been shown to induce muscular adaptations that have the potential to translate to functional improvements; however, little is known regarding functional adaptations pre-post short-term NMES training, especially in older adults. PURPOSE: The aim of this study was to determine NMES-induced changes in lower extremity physical function following 4 weeks of an NMES training intervention of the quadriceps muscle in older adults. METHODS: Seventeen healthy, older adults (68.8 ± 1.8 years old) were divided into two groups: …

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Experiences And Attitudes Of College Students Towards Exercise During Covid-19 - Preliminary Results, Omar Ramirez, Vipa Bernhardt Feb 2021

Experiences And Attitudes Of College Students Towards Exercise During Covid-19 - Preliminary Results, Omar Ramirez, Vipa Bernhardt

International Journal of Exercise Science: Conference Proceedings

Physical activity and exercise is known to help combat chronic diseases that can affect mental and physical health by boosting the human’s immune system (Jimenez-Pavon et al., 2020; Siordia, 2020). However, the COVID-19 pandemic has forced individuals to quarantine, isolate, social distance, and change their lifestyle, causing a decrease in physical activity by 32% in individuals who had regularly performed exercise before (Meyer et al., 2020). College students are a unique population of study, because most universities converted to virtual format and students were advised to stay away from campus. PURPOSE: To determine the impact COVID-19 has had on …

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Influence Of Diet On Metabolic Physiology In People With And Without A Family History Of Type 2 Diabetes, Smaran Marupudi, Yu Lun Tai, Gabriel Figueroa, Saraswathy Nair, Jimmy Gonzalez, Emily Cisneros, Ryan D. Russell Feb 2021

Influence Of Diet On Metabolic Physiology In People With And Without A Family History Of Type 2 Diabetes, Smaran Marupudi, Yu Lun Tai, Gabriel Figueroa, Saraswathy Nair, Jimmy Gonzalez, Emily Cisneros, Ryan D. Russell

International Journal of Exercise Science: Conference Proceedings

Type 2 diabetes (T2D) prevalence in the Rio Grande Valley is ~27% versus the 9% national average. Simply having a family history (FH+) of type 2 diabetes (T2D) increases T2D prevalence by ~40 over those with no family history (FH-). We have shown that FH+ display early markers of cardiometabolic impairment vs FH-, such as blunted microvascular reactivity, and impaired metabolic flexibility. What is not yet known is the degree to which environment vs genetics may contribute to these impairments. PURPOSE: This pilot study seeks to examine normal dietary patterns between FH groups to identify potential patterns in macro- and …

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Impact Of A Home-Based Exercise Program On Cardiovascular Disease Biomarkers In Men With Prostate Cancer, Angela M. Gonzalez, Amber M. Gallegos, Bilal Sheikh, Sarah Vardeman, Michael A. Liss, Crisann Moon, Darpan I. Patel Feb 2021

Impact Of A Home-Based Exercise Program On Cardiovascular Disease Biomarkers In Men With Prostate Cancer, Angela M. Gonzalez, Amber M. Gallegos, Bilal Sheikh, Sarah Vardeman, Michael A. Liss, Crisann Moon, Darpan I. Patel

International Journal of Exercise Science: Conference Proceedings

Patients with prostate cancer (PCa) tend to live a sedentary lifestyle and fail to meet national physical activity requirements putting them at a greater risk for developing weight-related co-morbidities and cancer recurrence. Physical activity after cancer diagnosis is known to improve body composition, physical function, and overall quality of life. The inclusion of a home-based exercise regimen may increase their physical activity and reduce the risk of weight-related illness. PURPOSE: To gather preliminary data regarding the impact of a home-based exercise program on body composition and cardiovascular disease (CVD) biomarkers. METHODS: A single group self-controlled study design was …

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A Proposed Nanocomposite Hydrogel For Promoting Reinnervation Following Volumetric Muscle Loss, Sara Peper, Kamal Awad, Neelam Ahuja, Thy Vo, Marco Brotto, Venu Varanasi Feb 2021

A Proposed Nanocomposite Hydrogel For Promoting Reinnervation Following Volumetric Muscle Loss, Sara Peper, Kamal Awad, Neelam Ahuja, Thy Vo, Marco Brotto, Venu Varanasi

International Journal of Exercise Science: Conference Proceedings

Skeletal muscle possesses an innate capacity for regeneration following damage, however, severe injuries resulting in significant tissue loss, categorized as volumetric muscle loss (VML) can overwhelm endogenous repair mechanisms. Recent evidence suggests that nanocomposite silica-based hydrogels (NC gels) possess rheological properties necessary for precise 3D bioprinting and promote secretion of endogenous neurotrophic factors for tissue repair. A shear behavior index between 0.2-0.6 is indicative of shear thinning behavior and describes the ability of a bioink to flow under a certain amount of shear stress. Bioinks displaying shear thinning behavior have pseudoplasticity, an essential property of muscle viscoelasticity, and are optimal …

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Baroreflex Sensitivity Is Impaired In Athletes Following A Sports-Related Concussion, Abigail Reichow, Laurence J. Ryan, Mathew Stokes, Kathleen R. Bell, Sushmita Purkayastha Feb 2021

Baroreflex Sensitivity Is Impaired In Athletes Following A Sports-Related Concussion, Abigail Reichow, Laurence J. Ryan, Mathew Stokes, Kathleen R. Bell, Sushmita Purkayastha

International Journal of Exercise Science: Conference Proceedings

Sport-related concussions are a major public health concern, with approximately 3.8 million incidences occurring annually in the United States alone. Autonomic nervous system (ANS) dysfunction is implicated in early and later stages of sports-related concussion recovery. Arterial baroreflex, a crucial mechanism by which the ANS controls short-term fluctuations in blood pressure, remains understudied in this population. PURPOSE: Examine baroreflex sensitivity (BRS) at rest during acute and sub-acute recovery phases following a sport-related concussion in collegiate athletes in comparison to non-injured athletes as controls. METHODS: Athletes (20±1 years) with sports-related concussions were tested on days 3 (N=13), 21 (N=13), …

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Occurrence Of Injuries In Runners Using Heart-Rate Zone Based Training Load, Stuart Martin, Steve Simpson, Andrea Green Feb 2021

Occurrence Of Injuries In Runners Using Heart-Rate Zone Based Training Load, Stuart Martin, Steve Simpson, Andrea Green

International Journal of Exercise Science: Conference Proceedings

Endurance athletes on both the recreational as well as higher competitive levels have regular access to tools that allow them to measure intensity of exercise. These tools may be beneficial in limiting injuries due to overtraining. PURPOSE: The purpose of this study is to identify the effects of heart-rate zone (HRZ) training in relation to the occurrence of injuries in recreational endurance runners that participate in events 5 kilometers or longer. METHODS: This study consists of data collected from 204 survey respondents; 2 respondents were removed due to being minors. The average age of participants was 40-44 with …

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Significant Predictors Of Nonalcoholic Fatty Liver Disease In Texas Firefighters, Sean T. Stanelle, Jason R. Lytle, John S. Green Ph.D., James D. Fluckey, Stephen F. Crouse, Steven E. Martin Feb 2021

Significant Predictors Of Nonalcoholic Fatty Liver Disease In Texas Firefighters, Sean T. Stanelle, Jason R. Lytle, John S. Green Ph.D., James D. Fluckey, Stephen F. Crouse, Steven E. Martin

International Journal of Exercise Science: Conference Proceedings

Risk factors for Nonalcoholic Fatty Liver Disease (NAFLD) include obesity, hypertension, dyslipidemia, and diabetes mellitus. Not only are these prevalent in the general US population, but they are also present at high rates in a specific subset responsible for public safety – firefighters. PURPOSE: The aim of the present study is to use logistic regression to predict the likelihood of occurrence of NAFLD in firefighters using a subset of health-related factors associated with common cardiometabolic risk factors. METHODS: Data were collected on 136 firefighters (128 males, 8 females; 36.3 ± 9.0 yrs; 95.7 ± 17.0 kg; 178.9 ± 7.4 cm; …

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College Golfers Weigh Varying Performance Due To Sleeping Habits, Sara M. Zrnikova, Marycatherine Harmon Feb 2021

College Golfers Weigh Varying Performance Due To Sleeping Habits, Sara M. Zrnikova, Marycatherine Harmon

International Journal of Exercise Science: Conference Proceedings

Poor sleep habits along with an athlete’s high academic and athletic workload can cause sleep deprivation. Past research has shown sleep deprivation leads to a higher risk of injury and poor performance. The researcher aimed to investigate the nature of sleep and sleep deprivation specifically in college golfers. PURPOSE: The purpose of this study was to examine sleep habits among college golf athletes and perceived effects on their academic and athletic performance. METHODS: The participants for the current study were seven female and four male collegiate athletes from a division one golf team. Each participant was given a …

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Neuromuscular Electrical Stimulation Effects On Skeletal Muscle Fatigue In Older Adults, Monica A. Mendoza, Kyndall P. Ramirez, Nigel Jiwan, Lindsay E. Kipp Ph.D, Barbara M. Doucet, Joni A. Mettler Ph.D Feb 2021

Neuromuscular Electrical Stimulation Effects On Skeletal Muscle Fatigue In Older Adults, Monica A. Mendoza, Kyndall P. Ramirez, Nigel Jiwan, Lindsay E. Kipp Ph.D, Barbara M. Doucet, Joni A. Mettler Ph.D

International Journal of Exercise Science: Conference Proceedings

Neuromuscular electrical stimulation (NMES) is often used as a rehabilitative modality and evidence has suggested that high frequencies of NMES may elicit increases in muscle strength. However, little is known regarding the effects of a high-frequency NMES intervention on voluntary skeletal muscle fatigue. PURPOSE: The aim of this study was to determine the effect of a 4-week high-frequency NMES intervention on voluntary muscular fatigue and changes in neuromuscular activation patterns of the quadriceps during voluntary fatiguing muscle contractions in older adults. METHODS: Seventeen healthy, older adults (68.8 ± 1.8 years old) participated in the study (NMES: n = …

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Track And Field Athlete's Barriers Evolving With The Postponement Of The Olympics, Jessica Rabius, Marycatherine Harmon Feb 2021

Track And Field Athlete's Barriers Evolving With The Postponement Of The Olympics, Jessica Rabius, Marycatherine Harmon

International Journal of Exercise Science: Conference Proceedings

Due to the global Coronavirus pandemic the International Olympic Committee, IOC, rescheduled the Summer Olympics to a date beyond 2020, but not later than summer 2021, to safeguard the health of everyone involved in the Games. As the Olympics have been postponed, this could consequently affect track and field athletes. The only other time in the history of the Olympics that there has been a postponing or canceling has been in the case of a war. PURPOSE: The purpose of this study was to study Olympic athlete’s psychological, physiological, and physical barriers encountered due to the pandemic and subsequently …

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Differences In Frontal Plane Knee Kinematics By Grip, Load, And Concentric Subphase In The Front Squat, Haleigh Bolyard, Analise Sanchez, Derek Tran, Jafet Vasquez, Paul Arredondo, Isabelle S. Kusters, Julianna M. Dean Feb 2021

Differences In Frontal Plane Knee Kinematics By Grip, Load, And Concentric Subphase In The Front Squat, Haleigh Bolyard, Analise Sanchez, Derek Tran, Jafet Vasquez, Paul Arredondo, Isabelle S. Kusters, Julianna M. Dean

International Journal of Exercise Science: Conference Proceedings

Although the back squat is one of few exercises that has been extensively analyzed, the body of literature examining its counterpart, the front squat, is not as robust. The front squat is a vital exercise known for its quadricep development capabilities and unique front-rack positioning. This grip position renders the front squat more difficult, and thus proper form is more vital to prevent injury. PURPOSE: To evaluate the association between grip (standard front-rack, cross-grip, and strap-assisted), load (50% and 80% of 1-RM), and subphases of the concentric portion of the squat on frontal plane knee varus and valgus movement …

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A Comparison Of High-Intensity Interval Running And Tabata On Postprandial Metabolism: A Pilot Analysis, Alexander R. Alvara, David J. Buckley, James R. Rowe Feb 2021

A Comparison Of High-Intensity Interval Running And Tabata On Postprandial Metabolism: A Pilot Analysis, Alexander R. Alvara, David J. Buckley, James R. Rowe

International Journal of Exercise Science: Conference Proceedings

PURPOSE: Compare the postprandial response following: 1) rest, 2) high-intensity interval running (HIIR), and 3) Tabata. METHODS: Recreationally active males (n = 7; age = 24.3 ± 4.8 yrs; body mass = 86.9 ± 20.1 kg; body fat% = 23.6 ± 6.2) performed each of the 3 bouts (in a randomized order) on 3 separate mornings with at least 7 days in between each bout. All participants were fasted for 10 hours prior to each bout. Rest was sitting for 25 minutes. Tabata was 25 minutes of repeated cycles of body calisthenics at maximal effort for 20 seconds followed …

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The Effect Of Covid-19 On The Physical Activity And Recreational Habits Of University Students, Trinidad Leal Jr., Daniel J. Burt Feb 2021

The Effect Of Covid-19 On The Physical Activity And Recreational Habits Of University Students, Trinidad Leal Jr., Daniel J. Burt

International Journal of Exercise Science: Conference Proceedings

Due to COVID-19 a majority of states across the nation were put on lockdown, limiting the recreational activities an individual could partake in, like utilizing gyms and workout studios. Pre and Post-lockdown physical activity, fitness, and recreational habits could be measured through a series of questions using a Qualtrics survey. PURPOSE: The purpose of the study is to review how the COVID-19 shutdowns influenced the level of physical activity engaged in prior to and during the lockdown. Additionally, this study served to investigate how college students have decided to utilize their time recreationally during the pandemic. METHODS: Enrolled …

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Acute Multiple Deep Vein Thrombosis, Tara Tralewski, Vered Arbel, Terry Nicola, Tal Amasay Feb 2021

Acute Multiple Deep Vein Thrombosis, Tara Tralewski, Vered Arbel, Terry Nicola, Tal Amasay

International Journal of Exercise Science: Conference Proceedings

CASE HISTORY: The patient was a 49-year-old male who presented to the clinic for further evaluation right calf swelling and pain. He reported that the pain began approximately three weeks before the visit while in physical therapy for ACL knee surgery rehab. The patient recalls performing a lateral stepping exercise when he experienced a sharp pain in his groin that radiated down his leg to his toes on the right side. The pain in his groin eventually subsided but continued experiencing aching pains and swelling in the right calf. He initially had difficulty walking on his right leg but …

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Acylated And Unacylated Ghrelin Impact On Protein Synthesis And Signaling Pathways Of L6 Myotubes, Colleen L. Oreilly, Selina Uranga, James D. Fluckey Feb 2021

Acylated And Unacylated Ghrelin Impact On Protein Synthesis And Signaling Pathways Of L6 Myotubes, Colleen L. Oreilly, Selina Uranga, James D. Fluckey

International Journal of Exercise Science: Conference Proceedings

Ghrelin has recently become a hormone of interest in the fight against type two diabetes. Ghrelin is found in two forms (acylated vs. unacylated), with the acylated form of ghrelin being cited as diabetogenic purportedly due to its interaction with growth hormone secretion. Both the Acylated Ghrelin (AG) and Unacylated Ghrelin (UAG) forms are reported to have metabolic functions within skeletal muscle, despite having little expression of the only known ghrelin receptor known as the growth hormone secretagogue receptor 1a (ghsr-1a). The investigation into AG and UAG on skeletal muscle in type 2 diabetes (T2D) shows promise; however, the measures …

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Synergistic Effect Of Exercise And Phellodendron Amurense On Muscle Mass Preservation In A Prostate Cancer Mouse Model, Javier Valencia, Paul Rivas, Julidza Balderas, Addanki P. Kumar, Darpan I. Patel Feb 2021

Synergistic Effect Of Exercise And Phellodendron Amurense On Muscle Mass Preservation In A Prostate Cancer Mouse Model, Javier Valencia, Paul Rivas, Julidza Balderas, Addanki P. Kumar, Darpan I. Patel

International Journal of Exercise Science: Conference Proceedings

Muscle loss has detrimental effects on the body. It leads to a reduction in physical function, strength, endurance, and quality of life. In men with prostate cancer (PCa), a large percentage of men will suffer from muscle loss, a debilitating adverse effect caused by both the chronic illnesses or from the treatment of these illnesses. Studies have shown that the implementation of a routine exercise elicits muscle preservation in patients with PCa. Previously, our group has found that the natural product phellodendron amurense (PA) preserves muscle mass similar to exercise. PURPOSE: The purpose of this study is to test …

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A Comparison Of Techniques For Decomposing Surface Electromyography Signals During High-Intensity Contractions A Preliminary Analysis, Lyric Richardson, Micheal Luera, Jocarol Shields, Rob Maclennen, Michael Trevino, Alessandro Delvecchio, Jason Defritas Feb 2021

A Comparison Of Techniques For Decomposing Surface Electromyography Signals During High-Intensity Contractions A Preliminary Analysis, Lyric Richardson, Micheal Luera, Jocarol Shields, Rob Maclennen, Michael Trevino, Alessandro Delvecchio, Jason Defritas

International Journal of Exercise Science: Conference Proceedings

Advancements in surface electromyography (sEMG) have led to discrepancies in identification of high-threshold motor units (MU) following signal decomposition PURPOSE: To examine the differences in MU firing behaviors recorded from two separate sEMG sensors following respective decomposition analysis. METHODS: Following 2 maximal voluntary contractions (MVC), ten (23 ± 3 yrs.; 178.64 ± 5.82 cm; 177.8 ± 17.37 kg) lower body resistance trained males performed a 10 sec submaximal (50%) isometric ramp contraction of the knee extension exercise. Signals were recorded from the vastus lateralis and separately decomposed into their constituent MU action potential trains, then further validated for subsequent analysis …

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Mlb Statcast Pitch Analysis: The Association Between Active Spin And Opponent’S Batting Average, Antonio Alvarado, Randall Sharp, Ashlyn Brown, Eris White, Isabelle S. Kusters, Julianna M. Dean Feb 2021

Mlb Statcast Pitch Analysis: The Association Between Active Spin And Opponent’S Batting Average, Antonio Alvarado, Randall Sharp, Ashlyn Brown, Eris White, Isabelle S. Kusters, Julianna M. Dean

International Journal of Exercise Science: Conference Proceedings

Baseball has often been described as a game of statistics and strategy, and current technology allows detailed examination of the game. One statistic measured concerning the movement of the ball is spin rate, the rotations per minute created by the pitcher when the ball is released from the hand. However, recent research has not examined the inclusion of pitchers’ spin rate in batter strategy. PURPOSE: The purpose of this study is to see if there is an association between the movement of breaking balls with the batting average of Major League Baseball batters. METHODS: A sample including 76 elite …

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Case Presentation For Compartment Syndrome Of Tibial Nerve, Matthew Bryk, Vered Arbel, Terry Nicola, Tal Amasay Feb 2021

Case Presentation For Compartment Syndrome Of Tibial Nerve, Matthew Bryk, Vered Arbel, Terry Nicola, Tal Amasay

International Journal of Exercise Science: Conference Proceedings

CASE HISTORY: The patient is an active 60-year-old male who was seen in the emergency room following an injury to the right lower extremity due to heavy impact with the ground during a lacrosse tournament. He stated that he felt a sharp pain in the knee and that he could not run the next day. His pain continued to get worse and he began feeling sharp pins and needles on plantar surface. The patient was put on Xarelto (an anticoagulant) for the next six months and continued to consult with different doctors to further evaluate the progression of the injury. …

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Covid-19 Pandemic Effects On Individuals Physical Activity Levels And Emotional Health: A Descriptive Study, Evy De La Cruz, Yazmin Gamez, Jaini Patel, Lajja Shah, Darpan I. Patel Feb 2021

Covid-19 Pandemic Effects On Individuals Physical Activity Levels And Emotional Health: A Descriptive Study, Evy De La Cruz, Yazmin Gamez, Jaini Patel, Lajja Shah, Darpan I. Patel

International Journal of Exercise Science: Conference Proceedings

Texas is among one of the leading states of COVID-19 cases and fatalities which has impacted both healthy individuals and those living with preexisting chronic illnesses. Maintaining a healthy lifestyle and remaining physically active during a pandemic has challenged most, if not all, local residents. PURPOSE: to describe physical activity and mental health status in Texas residents with preexisting comorbidities and those without preexisting illnesses. METHODS: On July 2020, four months after the declaration of the global pandemic, an online survey was developed and distributed to various regions in Texas. A total of 156 respondents answered questions regarding …

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Role Of Acute And Chronic Glycemic Control On Covid-19 Severity And Length Of Hospital Stay In Hospitalized Patients, Ali Mossayebi, Helen Kreit, Sundar Cherukuri, Roshni A. Mandania, Jeannie B. Concha, Hyejin Jung, Amy Wagler, Akshay Gupte, Abhizith Deoker, Sudip Bajpeyi Feb 2021

Role Of Acute And Chronic Glycemic Control On Covid-19 Severity And Length Of Hospital Stay In Hospitalized Patients, Ali Mossayebi, Helen Kreit, Sundar Cherukuri, Roshni A. Mandania, Jeannie B. Concha, Hyejin Jung, Amy Wagler, Akshay Gupte, Abhizith Deoker, Sudip Bajpeyi

International Journal of Exercise Science: Conference Proceedings

COVID-19 patients with diabetes have greater morbidity and mortality. Glycated hemoglobin (A1c) indicates chronic glycemic control and is considered a standard of care in the diagnosis and management of diabetes. Whereas, fasting blood glucose (FBG) indicates acute glycemic control and is also recommended option to diagnose diabetes. PURPOSE: The purpose of this study was to determine the effects of acute and chronic glycemic control on severity and length of hospital stay among hospitalized patients with COVID-19. METHODS: This retrospective study used medical records from patients admitted to the University Medical Center, El Paso, TX with COVID-19 (n=364; age …

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Examining The Effect Of Partial-Range Of Motion Bench Press Exercise On Metabolic Work, Regional Myoelectrical Amplitude, And Local Muscle Hyperemia: A Pilot Study., Jacob D. Fanno, Ian Powell, Cole Hambric, Daniel Newmire Feb 2021

Examining The Effect Of Partial-Range Of Motion Bench Press Exercise On Metabolic Work, Regional Myoelectrical Amplitude, And Local Muscle Hyperemia: A Pilot Study., Jacob D. Fanno, Ian Powell, Cole Hambric, Daniel Newmire

International Journal of Exercise Science: Conference Proceedings

Traditionally, it is recommended to utilize a full-range of motion (fROM) during resistance training; however, recent data has found that using a partial-range of motion (pROM) may elicit similar hypertrophy and strength gains. Further research is required to assess the acute physiological differences of pROM in comparison to traditional fROM during a resistance exercise bout. PURPOSE: The purpose of this pilot study is to observe the metabolic work, myoelectrical amplitude, and muscle hyperemia during and following bouts of both flat and incline barbell bench press exercises with differing ranges of motion. METHODS: One male subject (21.6y; 168cm; 83kg; …

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The Relationship Between Dietary Intake And Sleep Quality In Endurance Athletes, Kamiah Moss, Andreas Kreutzer, Austin J. Graybeal, Yan Zhang, Robyn Braun-Trocchio, Ryan R. Porter, Meena Shah Feb 2021

The Relationship Between Dietary Intake And Sleep Quality In Endurance Athletes, Kamiah Moss, Andreas Kreutzer, Austin J. Graybeal, Yan Zhang, Robyn Braun-Trocchio, Ryan R. Porter, Meena Shah

International Journal of Exercise Science: Conference Proceedings

Athletes have a high prevalence of poor sleep quality. It is unknown if dietary intake affects sleep quality in athletes. PURPOSE: To examine if sleep quality in endurance athletes is related to dietary intake. METHODS: Endurance athletes (n=187), 42.0±13.7 y, participated in the study. Participants completed questionnaires on demographics, dietary intake, and sleep quality. Sleep quality was assessed using the Athlete Sleep Screening Questionnaire (ASSQ), a validated tool, with scores ranging from 0-40 (higher scores indicate poorer sleep quality). The ASSQ subscales included sleep difficulty (SD), chronotype (C), and sleep disordered breathing (SDB). ASSQ-SD was categorized as having …

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Within Game And Between Gender Comparisons Of Match Demands In Men’S And Women’S International Touch Rugby World Cup, Jessica M. Prather, Javier A. Zaragoza, Christine M. Harrison, Justin Goonan, Matthias Tinnin, Ariane Secrest, Nathan Elsworthy, Vincent J. Dalbo, Lemuel W. Taylor Iv Feb 2021

Within Game And Between Gender Comparisons Of Match Demands In Men’S And Women’S International Touch Rugby World Cup, Jessica M. Prather, Javier A. Zaragoza, Christine M. Harrison, Justin Goonan, Matthias Tinnin, Ariane Secrest, Nathan Elsworthy, Vincent J. Dalbo, Lemuel W. Taylor Iv

International Journal of Exercise Science: Conference Proceedings

Touch rugby is an intermittent, high-intensity, anaerobic team sport that is widely played internationally as the Federation of International Touch includes 47-member nations. PURPOSE: The present study quantified and compared the match demands of men’s and women’s international touch rugby players during the 2019 world cup. METHODS: Match demands (male: n=16; female: n=15) were assessed via 5Hz global positioning system devices. Separate linear mixed models and Cohen’s effect size comparisons were used to compare variables within matches (1st v 2nd half) for men’s and women’s only matches, while between gender comparisons were made for complete match demands. RESULTS: …

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The Influence Of Age And Cardiorespiratory Fitness On Cardiac Autonomic Modulation. A Pilot Study., Ricardo E. Torres, Catherine Lowry, Anurag Dhillon, Kathleen Adair, Ahmed Ismaeel, Panagiotis Koutakis, Jeff S. Forsse Feb 2021

The Influence Of Age And Cardiorespiratory Fitness On Cardiac Autonomic Modulation. A Pilot Study., Ricardo E. Torres, Catherine Lowry, Anurag Dhillon, Kathleen Adair, Ahmed Ismaeel, Panagiotis Koutakis, Jeff S. Forsse

International Journal of Exercise Science: Conference Proceedings

Maximal rate of oxygen consumption (VO2max) is traditionally viewed as the gold standard of determining cardiorespiratory fitness (CF) in healthy and diseased populations. CF has a significant influence on the improvement of cardiac autonomic modulation (CAM) and the risk of morbidity and mortality rates. Heart rate variability (HRV) is a non-invasive way to assess CAM. Age is another factor that influences CAM and CF in healthy and diseased populations. However, what is not fully elucidated, is if CF is maintained at a high level throughout adulthood, will CAM remain relatively unchanged. PURPOSE: To determine if age and CF …

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Effects And Implications Of Wearing A Face Mask On Cardiopulmonary Performance During Exercise, Kara N. Jones, Ashtyn P. Philipsheck, Haley A. Turner, Lauren N. Hoogenakker, Katelyn A. Cole, Jose M. Moris, Jarrett D. Walbolt, Yunsuk Koh Feb 2021

Effects And Implications Of Wearing A Face Mask On Cardiopulmonary Performance During Exercise, Kara N. Jones, Ashtyn P. Philipsheck, Haley A. Turner, Lauren N. Hoogenakker, Katelyn A. Cole, Jose M. Moris, Jarrett D. Walbolt, Yunsuk Koh

International Journal of Exercise Science: Conference Proceedings

The coronavirus disease 2019 (COVID-19) pandemic has prompted the use of a face mask (FM) to minimize the transmission of severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the virus that causes COVID-19. The use of an FM being an accepted precautionary measure to reduce viral transmission, there is a need for examining the physiological effects of wearing an FM, specifically during exercise. PURPOSE: To assess the impact of wearing a surgical FM on cardiopulmonary parameters and exercise performance. METHODS: Nine males and 9 females (age = 21.6 ± 2.5 yrs; BMI = 24.4 ± 3.1 kg/m2) …

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Effects Of A Home-Based Exercise Program On Inflammatory Cytokines And Functional Capacity In Men With Prostate Cancer Under Active Surveillance, Crisann Moon, Angela Gonzalez, Amber M. Gallegos, Bilal Sheikh, Sarah Vardeman, Michael A. Liss, Darpan I. Patel Feb 2021

Effects Of A Home-Based Exercise Program On Inflammatory Cytokines And Functional Capacity In Men With Prostate Cancer Under Active Surveillance, Crisann Moon, Angela Gonzalez, Amber M. Gallegos, Bilal Sheikh, Sarah Vardeman, Michael A. Liss, Darpan I. Patel

International Journal of Exercise Science: Conference Proceedings

Regular exercise can improve physical fitness, functional performance, and quality of life in men with prostate cancer (PCa); however, few men with PCa meet national physical activity guidelines. Structured, home-based exercise programs may bridge this gap and increase physical activity in men with PCa. PURPOSE: This pilot study aimed to investigate the impact of a home-based exercise program on cytokines associated with tumor progression in men with PCa. METHODS: A single group, self-controlled study design was used. Fifteen men with PCa under active surveillance were recruited to complete 24 weeks of a home-based exercise program, combining aerobic and …

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Effects Of A College-Mentored Physical Activity Program For Elementary Students, William D. Sayre, Keegan R. O'Connor, Cassandra S. Diep, Amanda M. Perkins-Ball, Augusto X. Rodriguez, Laura S. Kabiri Feb 2021

Effects Of A College-Mentored Physical Activity Program For Elementary Students, William D. Sayre, Keegan R. O'Connor, Cassandra S. Diep, Amanda M. Perkins-Ball, Augusto X. Rodriguez, Laura S. Kabiri

International Journal of Exercise Science: Conference Proceedings

Health risks of a sedentary lifestyle for children, defined as being less than 5,000 steps per day, include unfavorable indicators of body composition and cardio-metabolic risk. Results of school-based physical activity interventions to increase physical activity levels have been mixed. However, mentorship programs have shown promise. Previous mentorship programs have relied on peer-to-peer mentorships, with participants being of a similar age group. College mentors present an alternative and low-cost resource that may also provide positive results, yet have been largely ignored in research studies to date. PURPOSE: The purpose of this study was to investigate the impact of a …

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