Medicine and Health Sciences Commons^™

Examination Of Two Hydration Protocols During Simulated Forced Marching Under Acute Heat Stress, David Alan Cottrill

Theses, Dissertations and Capstones

The purpose of this study was to identify and compare the effects of ingesting either water or 6% solution of carbohydrates, electrolytes, and water on hydration status during simulated military road marching in hot environmental conditions. Five volunteer male subjects completed two 60 minute experimental trials exercising at a high intensity (RER .90-.95) in an improvised environmental chamber (29.7 ^{_{+ or -}} .18^oC, 11.3 + or - 2.13% relative humidity) in full army combat uniform carrying 18.18kg of equipment. Random assignment of either water or solution was completed prior to trial 1, and consumption of the unselected protocol …

The Importance Of Managing Psychosocial Health: A Case Study, Mary Insana Fisher, Harold L. Merriman

Physical Therapy Faculty Publications

Managing the physical aspects of lymphedema requires an individual to be committed to daily treatment of this chronic condition. Performing manual lymph drainage, using compression bandaging or compression garments, exercising, and caring for the skin all take time and a high level of dedication. This commitment to self-care can be emotionally and psychologically exhausting.

When coupled with other emotional stressors in a patient’s life, successful treatment of lymphedema is challenging. We present a case demonstrating how the physical and psychological aspects of care interplay, and, when well-managed, can positively affect the outcome.

Breast Cancer Edge Task Force Outcomes - Clinical Measures Of Strength And Muscular Endurance: A Systematic Review, Mary Insana Fisher, Claire Davies, Christine Beuthin, Genevieve Colon, Brittany Zoll, Lucinda Pfalzer

Physical Therapy Faculty Publications

Background: Muscular strength deficits are a common morbidity following treatment for breast cancer. Accurate assessment of strength and muscular endurance following breast cancer treatments is essential in identifying deficits and planning rehabilitation strategies.

Purpose: The purpose of this systematic review was to identify strength and muscular endurance outcome measures for use with women treated for breast cancer that possess strong psychometric properties and are clinically useful.

Methods: Multiple electronic databases were searched between February and June 2013. Included studies of tools used to assess strength and muscular endurance met the following criteria: reported psychometric properties, clinically feasible methods, adults (preferably …

Test Items In The Complete And Short Forms Of The Bot-2 That Contribute Substantially To Motor Performance Assessments In Typically Developing Children 6-10 Years Of Age, Kadi Carmosino, Ashley Grzeszczak, Kaylie Mcmurray, Ali Olivo, Bo Slutz, Brittany Zoll, Betsy Donahoe-Fillmore, C. Jayne Brahler

Physical Therapy Faculty Publications

Objectives: Determine the magnitude of association between individual subtest items of the Bruininks-Oseretsky Test of Motor Proficiency, second edition (BOT-2), and the respective total subtest scores and to review items on the BOT-2 Short Form.

Background: The Bruininks-Oseretsky Test of Motor Proficiency, second edition (BOT-2), is a test used to measure gross motor proficiency in both typically developing children and children with developmental disabilities between the ages of four and twenty-one. The BOT-2 Short Form consists of fourteen test items proportionally selected from the subtests of the Complete Form. It can be used as a screening tool and takes less …

The Influence Of Exercise Environment And Gender On Mood And Exertion, Thomas G. Plante, Marily A. Opezzo, L. Aislinn Diaz, Selena Pistoresi, Michael Santos, Jacqueline E. Fahey, Elizabeth Kay, Briana Britton, Suheel Khan

Psychology

This study examined the influence of exercise environment and gender on post-exercise mood and exertion. College student participants (55 females, 49 males) were instructed to pedal a stationary bike at a moderate pace for 20 minutes. Participants were randomly assigned to one of three laboratory conditions: (1) exercising in front of a mirror and posters showing ideal fit body types (i.e., celebrity male and female personal trainers), (2) exercising in front of a mirror only, or (3) a control condition in which participants exercised without a mirror or posters. The Activation- Deactivation Adjective Check List (AD-ACL), measuring exercise-induced mood states, …

Using The Integrated Behavioral Model To Predict High-Risk Drinking Among College Students, Robert E. Braun Mph, Ches, Tavis Glassman Ph.D.,Mph, Jiunn-Jye Sheu Ph.D.,Msph, Tim Jordan Med, Faith Yingling Ph.D.,Med

Health and Sport Sciences Faculty Scholarship

This study assessed the Integrated Behavioral Model’s (IBM) utility in explaining high-risk drinking among college students. A total of 356 participants completed a four-page questionnaire based on the (IBM) theory and their drinking behavior. The results from a path analysis revealed three significant constructs (p<0.05) which predicted intentions to engage in high-risk drinking: experiential attitude (0.34), injunctive norms (0.23), and self-efficacy (-0.28). The IBM explained approximately 45% and 26% of variance in intentions and high-risk drinking, respectively. Although limited in its use thus far, the IBM shows promise in its application r

Development Of An Attribution Of Racial/Ethnic Health Disparities Scale, Robert E. Braun Phd., James H. Price, Jagdish Khubchandani, Erica Payton, Prasum Bhattacharjee

Health and Sport Sciences Faculty Scholarship

The purpose of this study was to develop an Attribution of Racial/Ethnic Health Disparities (AREHD) scale. A convenience sample of undergraduate college students (n = 423) at four Midwestern universities was recruited to respond to the survey. A pilot test with undergraduate students (n = 23) found the survey had good acceptability and readability level (SMOG = 11th grade). Using exploratory factor analysis we found the two a priori subscales were confirmed: individual responsibility and social determinants. Internal reliabilities of the subscales were: individual responsibility (alpha = 0.87) and social determinants (alpha = 0.90). Test–retest stability reliabilities were: individual responsibility …

Endocrine And Contralateral Muscle Responses To Short-Term Unilateral Resistance Training, Carleigh Boone

Electronic Theses and Dissertations

PURPOSE: The purpose of this study was to examine the effects of short-term lower body unilateral resistance training on hormonal, muscle morphological, and performance measures in young men. METHODS: Seventeen healthy, untrained young men (Age: 22.8 ± 3.7 y; BMI: 26.5 ± 4.9 kg/m2) were randomly assigned to one of two groups (UT: 22.9 ± 4.6 y, 25.3 ± 4.2 kg/m2; CON: 24.0 ± 4.6 y, 27.7 ± 5.1 kg/m2). Resistance training consisted of 4 weeks of unilateral lower body and bilateral upper body exercises on 3 days per week. Each training session entailed unilateral countermovement jumps (3 × 8), …

Influence Of Tendon Tears On Ultrasound Echo Intensity In Response To Loading, Kayt E. Frisch, David Marcu, Geoffrey S. Baer, Darryl G. Thelen, Ray Vanderby

Faculty Publications - Biomedical, Mechanical, and Civil Engineering

Acoustoelastic (AE) ultrasound image analysis is a promising non-invasive approach that uses load-dependent echo intensity changes to characterize stiffness of tendinous tissue. The purpose of this study was to investigate whether AE can detect localized changes in tendon stiffness due to partial and full-thickness tendon tears. Ovine infraspinatus tendons with different levels of damage (Intact, 33%, 66% and full thickness cuts initiated on the articular and bursal sides) were cyclically loaded in a mechanical testing system while cine ultrasound images were recorded. The load-induced changes in echo intensity on the bursal and articular side of the tendon were determined. Consistent …

The Influence Of Partial And Full Thickness Tears On Infraspinatus Tendon Strain Patterns, Kayt E. Frisch, David Marcu, Geoffrey S. Baer, Darryl G. Thelen, Ray Vanderby

Faculty Publications - Biomedical, Mechanical, and Civil Engineering

Tears on the bursal and articular sides of the rotator cuff tendons are known to behave differently and strain is thought to play a role in this difference. This study investigates the effect of tear location on the changes in three strain measurements (grip-to-grip, insertion, and mid-substance tissue) in a sheep infraspinatus tendon model during axial loading. We introduced a 14mm wide defect near the insertion from either the articular or bursal side of the tendon to three depths (3 mm, 7mm & full) progressively. For each condition, tendons were sinusoidally stretched (4% at 0.5 Hz) while insertion and midsubstance …

The Effect Of Tactical Tasks And Gear On Muscle Activation Of Swat Officers, Jason M. Keeler

Theses and Dissertations--Kinesiology and Health Promotion

Special Weapons and Tactics (SWAT) officers constitute a subgroup of specialized law enforcement officers that perform a variety of tactical operations while wearing approximately 40 kg of tactical gear. Lower back pain is a prevalent musculoskeletal injury suffered by SWAT officers. Tactical gear places significant stress on the lower back. Thus, it is important to quantify the effect that tactical gear has on muscle activation levels of torso musculature while performing occupational tasks. Electromyography was evaluated on 20 male subjects (age: 34.7±4.5 yr.; height: 1.79±.10 m; body mass: 91.53±17.32 kg; mass of gear: 13.82±1.90 kg) while performing four tactical tasks …

The Validity And Inter-Unit Reliability Of Custom-Made Surftrax Gps Units And Use During Surfing, Oliver Farley, M Andrews, Josh Secomb, Tai T. Tran, Lina Lundgren, Chris Abbiss, Jeremry Sheppard

ECU Posters

The purposes of the study were to: i) gain further understanding of the movement patterns during surfing using custom made GPS units which are designed for surfing (SurfTraX, Gold Coast, Australia), and ii) determine the validity and inter-unit reliability of these units.

Changes In Muscle Damage Markers In Female Basketball Players, A Moreira, Kazunori Nosaka, Ja Nunes, L Viveiros, A.Z. Jamurtas, M.S. Aoki

Research outputs 2013

The aim of the present study was to investigate changes in muscle soreness, blood muscle damage markers, muscle strength and agility following an official basketball match. Eleven elite female professional basketball players (27.4 ± 4.8 years, 179.5 ± 5.5 cm, 72.0 ± 7.8 kg) of a team participated in this study. The official match was the seventh match of the season in the first phase of the Brazilian National Female Basketball Championship. Muscle soreness, plasma creatine kinase activity (CK), and myoglobin concentration (Mb) were determined before and after the match (post-match, 24 and 48 hours after the match). The 1RM …

Simulated Learning In Musculoskeletal Assessment And Rehabilitation Education: Comparing The Effect Of A Simulation-Based Learning Activity With A Peer-Based Learning Activity, Mark Hecimovich, Simone Volet

Faculty Publications

Background: Musculoskeletal disorders and diseases are leading causes of pain, physical disability, and doctor visits throughout the world. Health professionals must be trained to assess, treat through rehabilitation and monitor patients with these disorders. Yet, due to overcrowded curricula, some health education programs struggle to accommodate more than minimal training in musculoskeletal conditions. Consequently, educators in these professions must consider how traditional instruction could be complemented effectively to enhance students’ preparation for the diverse musculoskeletal disorders and pathologies they may encounter. The purpose of this study was to explore the benefits that can be obtained from laboratory practice in musculoskeletal …

Muscle Damage After A Tennis Match In Young Players, Rodrigo Vitasovic Gomes, Ricardo Santos, Ken Nosaka, Alexandre Moreira, Elen Miyabara, Marcelo Saldanha Aoki

Research outputs 2014 to 2021

The present study investigated changes in indirect markers of muscle damage following a simulated tennis match play using nationally ranked young (17.6 ± 1.4 years) male tennis players. Ten young athletes played a 3-hour simulated match play on outdoor red clay courts following the International Tennis Federation rules. Muscle soreness, plasma creatine kinase activity (CK), serum myoglobin concentration (Mb), one repetition maximum (1RM) squat strength, and squat jump (SJ) and counter movement jump (CMJ) heights were assessed before, immediately after, and 24 and 48 h after the simulated match play. All parameters were also evaluated in a non-exercised group (control …

Changes In Muscle Damage Markers In Female Basketball Players, Alexandre Moreira, Ken Nosaka, Joao Antonio Nunes, Luis Viveiros, Athanasios Z. Jamurtas, Marcelo Saldanha Aoki

Research outputs 2014 to 2021

The aim of the present study was to investigate changes in muscle soreness, blood muscle damage markers, muscle strength and agility following an official basketball match. Eleven elite female professional basketball players (27.4 ± 4.8 years, 179.5 ± 5.5 cm, 72.0 ± 7.8 kg) of a team participated in this study. The official match was the seventh match of the season in the first phase of the Brazilian National Female Basketball Championship. Muscle soreness, plasma creatine kinase activity (CK), and myoglobin concentration (Mb) were determined before and after the match (post-match, 24 and 48 hours after the match). The 1RM …

Controversial Issues In Kyphoplasty And Vertebroplasty In Osteoporotic Vertebral Fractures, Ioannis D. Papanastassiou, Andreas Filis, Maria A. Gerochristou, Frank D. Vrionis

Orthopaedics and Sports Medicine Faculty Publications

Kyphoplasty (KP) and vertebroplasty (VP) have been successfully employed for many years for the treatment of osteoporotic vertebral fractures. The purpose of this review is to resolve the controversial issues raised by the two randomized trials that claimed no difference between VP and SHAM procedure. In particular we compare nonsurgical management (NSM) and KP and VP, in terms of clinical parameters (pain, disability, quality of life, and new fractures), cost-effectiveness, radiological variables (kyphosis correction and vertebral height restoration), and VP versus KP for cement extravasation and complications profile. Cement types and optimal filling are analyzed and technological innovations are presented. …

Pgc-1Α Mediated Muscle Aerobic Adaptations To Exercise, Heat And Cold Exposure, Mohammed Ihsan, Greig Watson, Chris R. Abbiss

Research outputs 2014 to 2021

PGC-1α is regarded as a key regulator of mitochondrial biogenesis due to its central role in regulating the activity of key transcription factors associated with encoding mitochondrial components. Additionally, PGC-1α has shown to mediate adaptations that increase fat metabolism and angiogenesis, contributing to the overall oxidative phenotype of the muscle. While it is well established that exercise is a potent stimulator of PGC-1α, recent evidence indicates that heat and cold exposures may also influence mitochondrial biogenesis through the up-regulation of PGC-1α. This highlights the potential use of these modalities in conjunction with exercise to enhance training adaptations. As such, the …

Trunk Coordination In Dancers And Non-Dancers, Danielle N. Jarvis, Jo Armour Smith, Kornelia Kulig

Physical Therapy Faculty Articles and Research

Variability, or how a task changes across trials, may reveal differences between athletes of differing skill levels. The purpose of this study was to examine trunk and lower extremity (LE) single joint kinematic variability and inter-segmental coordination variability in dancers and non-dancers during bipedal vertical dance jumps (sautés). Twenty healthy females, ten with no formal dance training and ten professional dancers, performed 20 consecutive sautés. Single joint kinematic variability was assessed using mean standard deviation of angular displacement, and inter-segmental coordination variability was assessed using angular deviation of the coupling angle between segments. Within the context of the standard error …

Factors Influencing Pacing In Triathlon, Sam Shi Xuan Wu, Jeremiah P. Peiffer, Jeanick Brisswalter, Kazunori Nosaka, Chris Abbiss

Research outputs 2014 to 2021

Triathlon is a multisport event consisting of sequential swim, cycle, and run disciplines performed over a variety of distances. This complex and unique sport requires athletes to appropriately distribute their speed or energy expenditure (ie, pacing) within each discipline as well as over the entire event. As with most physical activity, the regulation of pacing in triathlon may be influenced by a multitude of intrinsic and extrinsic factors. The majority of current research focuses mainly on the Olympic distance, whilst much less literature is available on other triathlon distances such as the sprint, half-Ironman, and Ironman distances. Furthermore, little is …

The Effects Of High-Intensity Interval Training And 28 Days Of [Beta]-Hydroxy-[Beta]-Methybutyrate Supplementation On Measures Of Aerobic Power And Metabolic Thresholds, Edward Robinson

Electronic Theses and Dissertations

Purpose: To examine the effects of 28 days of β-hydroxy-β-methylbutyrate free acid (HMB) and high-intensity interval training (HIIT) on maximal oxygen consumption (VO2peak), ventilatory threshold (VT), respiratory compensation point (RCP) and time to exhaustion (Tmax) in collegeaged men and women. Methods: Healthy men and women (n=34, age and VO2peak= 22.7+3.1yr and 39.3+5.0 mL. kg-1.min-1, respectively) participated in this study. All participants completed a series of tests prior and subsequent to treatment. A maximal oxygen consumption test was performed on a cycle ergometer to assess VO2peak, Tmax, VT, and RCP. The peak power output (Ppeak), power at VT (PVT) and power …

Concussions: Education For Coaches And Safe Return To Play For Athletes, Catherine Fettkether

Honors Program Theses

Head injuries can occur due to a variety of reasons, including falls, auto accidents, and contact sports. In 2010 the Center for Disease Control reported that 2.5 million traumatic brain injuries occurred in the United States. Any injury the body sustains requires that a person take the appropriate steps to have the most successful outcome. Appropriate action with an injury is not just limited to recovery, but being aware of the potential injury and acting accordingly. This is even more important when the injury is sustained by the brain. A situation in which brain injuries are becoming a larger issue …

Influence Of Age And Sex On Pacing During Sprint, Olympic, Half-Ironman And Ironman Triathlons. Part B, Sam Shi Xuan Wu, Jeremiah J. Peiffer, Jeanick Brisswalter, Wing Y. Lau, Kazunori Nosaka, Christopher Abbiss

Research outputs 2014 to 2021

The aim of this study was to investigate the influence of biological sex and age on the pacing strategies adopted by non-drafting top triathletes during the cycle and run disciplines of a Sprint, Olympic, half-Ironman and Ironman triathlon. Split times of the top 20% non-elite males (n=468) and females (n=146) were determined using official race transponders and a video capture system for pre-determined sections of the cycle and run disciplines of four triathlon distances. Indices of pacing were calculated to compare between sexes and age-groups. Results of this study indicated that different pacing strategies were adopted between athletes of different …

The Impact Of Different Types Of Core Training In Stable And Unstable Environments On Markers Of Athletic Performance, Gerry Fitzpatrick

Theses

Background: Research suggests that core stability and strength is important in facilitating athletes to effectively transfer force to the lower and upper extremities of the body. The purpose of the current research was to evaluate the impact of an eight week intervention of core training on stable and unstable surfaces, and in vertical and horizontal alignments, on markers of athletic performance relevant to team sports.

Methods: The athletic performance markers selected were bounce depth jump, counteiTnovement Jump, agility (T-test), 10 meter sprint, 30 meter sprints, and IRM leg strength as identified by Cressey (2007). Core stability and strength were measured …

#Nbcfail: A Qualitative Review Of The Shared Experience As A Social Movement, Brendan O'Hallarn, Stephen Shapiro

Human Movement Sciences & Special Education Faculty Publications

The XXX Olympic Games in London, England was the most-watched event in U.S. television history, with more than 219 million viewers tuning in during the Games. However, the National Broadcasting Corporation (NBC) elected to show a number of events to U.S. audiences in prime time via tape delay, rather than broadcasting them live. As a result NBC encountered a great deal of criticism about its coverage, particularly on the online microblogging site Twitter. This research surveyed a sample of Twitter users who participated in the Twitter protest via the #NBCFail hashtag, to understand how being part of a shared protest …

Perceptions From Graduates Of Professional Athletic Training Programs Involved In Peer-Assisted Learning, Dana K. Bates

Faculty Publications - Department of Kinesiology

Context: Research has not explored how peer-assisted learning (PAL) impacts graduates once they are practicing as athletic trainers. Peer-assisted learning has been used in a variety of health education settings but there is a lack of data on its effects on the performance of graduates.

Objective: To investigate professional graduates’ perceptions of PAL pedagogy in their athletic training education and the impact of that experience on their first job.

Design: Qualitative study using a phenomenological approach.

Setting: One-on-one phone interviews with athletic training graduates.

Patients or Other Participants: Participants were from 8 accredited athletic training programs that varied in terms …

Perceived Levels Of Frustration During Clinical Situations In Athletic Training Students, Scott Heinerichs, Neil Curtis, Alison Gardiner-Shires

Sports Medicine Faculty Publications

No abstract provided.

Tibiofemoral Osteoarthritis After Surgical Or Nonsurgical Treatment Of Anterior Cruciate Ligament Rupture: A Systematic Review, Kyle P. Harris, Jeffrey B. Driban, Michael R. Sitler, Nicole M. Cattano, Easwaran Balasubramanian

Sports Medicine Faculty Publications

No abstract provided.

Additional Support Or Extravagant Cost? : Student-Athletes' Perceptions On Athletic Academic Centers., Matthew R. Huml, Meg G. Hancock, Matthew J. Bergman

Faculty Scholarship

The purpose of this study was to investigate student-athlete perceptions of the academic resources and support staff within stand-alone athletic academic centers. An online survey was completed by 196 NCAA Division-I student-athletes at two private institutions in the Northeast and one public institution in the Midwest. Results showed both public and private institution student-athletes preferred receiving advising related to their academics from either an academic or faculty advisor instead of their athletic advisor. Additional results show senior student-athletes questioning the career planning resources available to them, private student-athletes perceiving a lack of resources, and public student-athletes perceiving greater hindrances by …

Leadership Curricula Of Professional Athletic Training Programs, Elizabeth Drake

All Graduate Theses, Dissertations, and Other Capstone Projects

Nationally-recognized athletic training organizations have identified leadership knowledge, skills, and competencies as essential for athletic trainers to be successful in the current healthcare environment and to help advance the profession of athletic training. However, little is currently known regarding the methods and the extent of leadership development in athletic training professional preparation programs. The purpose of this mixed-methods study was to examine student and faculty perspectives of the extent and ways that athletic training professional preparation programs address leadership in their curricula.

Data were obtained via surveys completed by 71 students and 83 athletic training professional level program directors. Overall, …