Sports Sciences Commons^™

Soreness And Perceptual Responses From The Combined Use Of Accentuated Eccentric Loading And Cluster Sets During A Strength-Endurance Training Block, Ryan Lis

Electronic Theses and Dissertations

The first purpose of the current study was to analyze palpation and movement soreness via the visual analog scale (PVAS and MVAS, respectively) between accentuated eccentric loading (AEL) and traditional resistance training (TRAD) during a month of strength-endurance training. This was measured at the lower body (LB: gluteus maximus and vastus lateralis) and the upper body (UB: pectoralis major, anterior deltoid, and triceps brachii) every day of training (1-20 days) immediately before warming up and after finishing the training session. The MVAS was conducted at a self-selected fast speed. The second purpose was to measure perceptual responses between AEL and …

The Effects Of A Period Of Match Congestion On Countermovement Jump Height And Match Performance Variables In Ncaa Division I Female Soccer Players, Fiona Dodge

Electronic Theses and Dissertations

Effects of a congested match period on countermovement jump height (CMJ) and match performance variables were examined over the course of a D-I female soccer season. Twenty-one female collegiate soccer players (20.3 ± 1.8 yrs, body mass (kg): 62.3 ± 7.3, height (cm): 168.9 ± 6.1, body fat (%): 23.0 ± 3.7. performed CMJ testing prior to regular season matches. Global Positioning System (GPS) was used to assess physical match performance, while pre- and post-season lab and field-based testing was also performed. Analysis of variance trend analyses (ANOVA) were conducted using a linear mixed-effects model (LMM) to examine trends in …

Strength And Endocrine Adaptations From The Combined Use Of Accentuated Eccentric Loading And Cluster Sets During A Strength Endurance Training Block, Kurt Mcdowell

Electronic Theses and Dissertations

The purpose of this study was to investigate the chronic effects of accentuated eccentric loading (AEL) paired with cluster sets (CS) on dynamic and maximal strength, the endocrine system, and body composition. Seventeen recreationally active subjects (male = 11, females = 6, age = 23.05 ± 4.07, height = 172.09 ± 9.98, body mass = 81.29 ± 22.18, back squat to body mass ratio = 1.55 ± 0.33, bench press to body mass ratio = 1.06 ± 0.28) participated in one familiarization week, 2 weeks of testing, and 4 weeks of training. A strength-endurance block (4 wks) was used for …

Validation Of Scores From A Telephone Administered Multiple Sclerosis Walking Scale-12 In Persons With Multiple Sclerosis, Robert W. Motl, Prudence Plummer, Deborah Backus, Jeffrey R. Hebert, Whitney N. Neal, Alexander V. Ng, John Lowman, Francois Bethoux, Hollie Schmidt, Robert Mcburney, Kevin K. Mccully, Gary R. Cutter

Exercise Science Faculty Research and Publications

Background

The Multiple Sclerosis Walking Scale-12 (MSWS-12) has typically been delivered through paper-and-pencil or computer-based administration.

Purpose

This study examined the validity of inferences from scores derived via a telephone administration of the MSWS-12 applied as part of screening of participants with walking dysfunction into a clinical trial of exercise training in MS.

Method

The MSWS-12 was administered on two occasions separated by approximately 2 weeks through the telephone and then in-person (i.e., computer-based administration). Participants further completed the Patient Determined Disease Steps (PDDS) scale, timed 25-foot walk (T25FW), six-minute walk (6MW), Modified Fatigue Impact Scale (MFIS), and Multiple Sclerosis …

Blood, Sweat, And Tears: Implications For Hydration Testing In Combat Sports—Investigating Body Mass Loss And Biomarker Changes, Colin S. Doherty, Lauren V. Fortington, Oliver R. Barley

Research outputs 2022 to 2026

Combat sports athletes often undergo rapid body mass loss (BML), which presents health risks. Hydration testing has been proposed as a possible solution to reduce or eliminate rapid BML. However, combat sports athletes may exhibit distinct physiological characteristics due to repeated exposure to BML. Thus, traditional and emerging hydration biomarkers should be investigated to determine their potential suitability for field use in this cohort. This study examined whether BML can explain changes in serum and urine osmolality (SosmΔ, UosmΔ), tear osmolarity (TosmΔ), hematocrit (HctΔ), and urine-specific gravity (USGΔ) after mild–moderate passive dehydration. Biomarker reliability was also assessed across two trials. …

Breakaway Roping – Event Analysis And Resistance Training Model, Andrew A. Wolfe, Libby E. Winchell, Ruth Caddell, Jackson Maynard, Gillian Braden

Topics in Exercise Science and Kinesiology

Topics in Exercise Science and Kinesiology Volume 5: Issue 1, Article 9, 2024. Breakaway roping is a rodeo event that has received little empirical investigation, and to the best of our knowledge, no specialized resistance training recommendations have been disseminated. Furthermore, the purpose of this article was to (1) outline and analyze the biomechanical and physiological requirements of breakaway roping, and (2) articulate a theoretical specialized annual strength training and conditioning periodization plan for collegiate breakaway roping rodeo athletes. Included within the training plan are 8 distinct mesocycles containing general and event specific exercises of which are associated with the …

Simultaneous Acute Stretching With Whole Body Vibration Does Not Have An Additive Effect On Extensibility Of The Hip Adductor Muscles, Roger L. Hammer Dr., Peter V. Loubert, Naveen Sharma

Topics in Exercise Science and Kinesiology

Topics in Exercise Science and Kinesiology Volume 5: Issue 1, Article 8, 2024. Static stretching of hip adductor muscles is often included in traditional warm-up, though little research has been conducted to determine effective strategies for improving their flexibility. Combining whole body vibration (WBV) with static stretching has been proposed by some to be an effective method to improve flexibility without reducing force output. The purpose of this study was to investigate and compare the acute effects of static stretching, with and without WBV, on adductor muscle extensibility and strength. A randomized crossover design using a repeated measures ANOVA 2 …

The Value Of Using Validated Competency-Based Assessments Across The Career Span Of An Athletic Trainer, Matthew Drescher, Lindsey Eberman

Clinical Practice in Athletic Training

No abstract provided.

Perceptions And Use Of The Athletic Training Milestones In Education: A Report From The Aate Research Network, Cailee E. Welch Bacon, Barton E. Anderson, Julie M. Cavallario, Bonnie L. Van Lunen, Lindsey E. Eberman

Clinical Practice in Athletic Training

The Athletic Training Milestones (AT Milestones) were developed as an evaluation tool to capture the breadth and depth of athletic training knowledge, skills, and behavior. However, it is unclear whether athletic training programs are implementing this tool or how they are implementing it to gauge the clinical progression of students or residents in athletic training. We aimed to explore the perceptions and use of the AT Milestones among educators in athletic training programs. We used a cross-sectional, web- based survey with open-ended questions to collect data from athletic training programs on if and how they implement the AT Milestones at …

Standardized Patient Evaluation Tool: A Valid Measure Of The Core Competencies, Lindsey E. Eberman, Jessica Edler Nye

Clinical Practice in Athletic Training

No abstract provided.

The Development, Implementation, And Value Of The Athletic Training Milestones For Assessing Progressive Clinical Behaviors, Hollie Walusz, Eric Sauers, Mark Laursen, Forrest Pecha

Clinical Practice in Athletic Training

No abstract provided.

Energy Drinks, Shots, And Pre-Workout Supplements: A Brief Review, Jason M. Curtis, Jose Antonio

Journal for Sports Neuroscience

Abstract

Introduction: There are many purported benefits, both physically and mentally, to consuming energy drinks, energy shots, and multi-ingredient pre-workout supplements ¹.

Methods: This current review, we used studies that investigated the benefits of ED, ES, and MIPS products. We looked for studies that reported the effects of these products, both physical and/or mental.

Review Findings: Current literature on these products suggests that the consumption of these ergogenic aids may increase power, force production, anaerobic production, muscular endurance, and endurance performance in athletes as well as improvement in many indices of mental performance ^2,15.

Practical …

Psychological Profile Of Brazilian Jiu-Jitsu Athletes, Leandro De Lorenco-Lima

Doctoral Dissertations and Projects

Martial arts and combat sports have been shown to influence several desirable psychological factors positively. This quantitative study aimed to explore the differences in mental strength, resilience, grit, self-efficacy, self-control, aggression, life satisfaction, and mental health between belt ranks in Brazilian Jiu-Jitsu (BJJ) athletes. A sample of 410 BJJ participants (323 males and 87 females) from 18 to 60 years of age was included in this study. Data was collected anonymously via Google Form and included the Mental Strength Scale, Brief Resilience Scale, Grit Scale, General Self-Efficacy Scale, Brief Self-Control Scale, Brief Aggression Questionnaire, Satisfaction with Life Scale, Mental Health …

Wearable Device Case-Study: Unveiling Physiological Stress Patterns In A Neurosurgeon Operating Multiple Surgeries, Andy Suarez, Justin Braun, Gabriel J. Sanders, Yoav Ritter, Steven Vanni, Jaime Tartar, Corey A. Peacock

Journal for Sports Neuroscience

Introduction

Utilizing a wearable device, this case study aims to measure stress at different surgical durations to bridge the gap in research regarding the physiological stress of surgery. Significant stress variations throughout the surgeries are anticipated, which will provide valuable insight into the patterns of physiological stress experienced by our neurosurgeon.

Materials and Methods

One male neurosurgeon subject (n=1; age: 48; height: 188 cm; weight: 87.3 kg) conducted 82 surgeries (2023-2024). A wearable device (Whoop 4, Boston, MA) was used to monitor maximum heart rate (MAXHR), average heart rate (AVGHR), calories (CAL), strain (STR) and surgery duration (MIN). Surgeries were …

Association Analysis Of The Oprm1 Polymorphism Gene And Personality Traits Among A Cohort Of Professional Athletes., Remigiusz Recław, Agnieszka Boroń, Krzysztof Chmielowiec, Jolanta Chmielowiec, Katarzyna Prabucka, Milena Lachowicz, Łukasz Zadroga, Przemysław Guła, Maciej Brożyna, Anna Grzywacz

Baltic Journal of Health and Physical Activity

In sports research, genetic studies linked to the traits of the temperament, in addition to medical examinations and other physiological and biochemical tests, would enrich the scope of possibilities and successes that a competitor can accomplish. This could be beneficial for the protection of both mental and physical health. The study group comprised 391 male volunteers. Out of these, 222 sports subjects and 186 were non-addicted. The temperament and character questionnaire (TCI-R) was used to determine personality traits such as novelty seeking, harm avoidance, reward addiction and perseverance, as well as self-direction, cooperation and self-transcendence. Genotyping OPRM1 rs1799971 was carried …

Using Machine Learning To Determine A Functional Classifier Of Reward Responsiveness And Its Association With Adolescent Psychiatric Symptomatology, Robert James Richard Blair, Johannah Bashford-Largo, Ahria Dominguez, Matthew Dobbertin, Karina S. Blair, Sahil Bajaj

Center for Brain, Biology, and Behavior: Faculty Publications

Background. Machine learning (ML) has developed classifiers differentiating patient groups despite concerns regarding diagnostic reliability. An alternative strategy, used here, is to develop a functional classifier (hyperplane) (e.g. distinguishing the neural responses to received reward v. received punishment in typically developing (TD) adolescents) and then determine the functional integrity of the response (reward response distance from the hyperplane) in adolescents with externalizing and internalizing conditions and its associations with symptom clusters.

Methods. Two hundred and ninety nine adolescents (mean age = 15.07 ± 2.30 years, 117 females) were divided into three groups: a training sample of TD adolescents …

Second Language Learning In Older Adults Modulates Stroop Task Performance And Brain Activation, Douglas H. Schultz, Alison Gansemer, Kiley Allgood, Mariah Gentz, Lauren Secilmis, Zoha Deldar, Cary R. Savage, Ladan Ghazi Saidi

Center for Brain, Biology, and Behavior: Faculty Publications

Introduction: Numerous studies have highlighted cognitive benefits in lifelong bilinguals during aging, manifesting as superior performance on cognitive tasks compared to monolingual counterparts. Yet, the cognitive impacts of acquiring a new language in older adulthood remain unexplored. In this study, we assessed both behavioral and fMRI responses during a Stroop task in older adults, pre- and post language-learning intervention.

Methods: A group of 41 participants (age: 60–80) from a predominantly monolingual environment underwent a four-month online language course, selecting a new language of their preference. This intervention mandated engagement for 90 minutes a day, five days a week. …

Can Nutrition Education Reduce Division Iii Female Athlete's Risk Of Developing Low Energy Availability, Coby Stover

Masters Theses/Capstone Projects

Context: Low Energy availability (LEA) is widely acknowledged as a state in which an individual does not have sufficient energy to support normal functions within the body after energy has been expended through exercise. In sports environments, athletes can exhibit LEA for a variety of reasons. These reasons range from improper food intake to effectively fuel and re-fuel their body for the energy demands of their specific sport, to eating disorders (ED) and eating disorder behaviors. Access to appropriate nutrition knowledge is also a major factor that can place athletes at risk for developing LEA. Both males and females …

Efektivitas Blood Flow Restriction Exercise Dalam Peningkatan Quadricep Strength Pada Pasien Post Acl Rekonstruksi : Literature Review, Auvin Joe Ginting

Jurnal Fisioterapi Terapan Indonesia

This article aims to evaluate the Effectiveness of Blood Flow Restriction Exercise in Improving Quadriceps Strength in Patients with ACL Reconstruction. This project is a literature study in narrative form. The background for conducting this research is the high incidence of ACL tears, ranging from 78 to 81 cases per 100,000 population worldwide in a year. The most common surgical treatment provided is ACL reconstruction. Quadriceps strength reduction after 6 months post-operation reaches 20% compared to pre-operation. From the symptoms and clinical complaints of quadriceps muscle weakness, one of the interventions that can be performed is Blood Flow Restriction …

The Hoof Inside Out: A Comprehensive Investigation About The Shoe Configuration Effects On The Behavior Of The Equine Hoof, Rita Aoun

LSU Doctoral Dissertations

The equine hoof is a unique organ in biology that has intricate elastic properties. From simple protection to therapeutic and corrective measures, horseshoes are widely used in the equine industry. Various types of shoeing have been designed and used based on their unique targeted functions following hoof care. Shoes can modify the gait of the horse, affect the alignment of the distal joints, and alter stress and strains on specific hoof regions. The objective of this dissertation is to provide an overview of the available research on the existing methodology and literature on the effects of shoeing on equine gait …

Measuring Activity Demands On Fatigue In Individuals With Parkinson's Disease, Laura R. Mccray, Kara M. Lee

Graduate Student Scholarship

The functional presentation of those with Parkinson's disease (PD) are complex, varying depending on cognition, physiological deficits, and support network. This study assesses the perceptions of fatigue across individuals with Parkinson's disease with different clinical presentations to guide clinicians in their selection of evidence-based interventions to facilitate greater functional outcomes. A mixed-methods design was used to collect data on the mental and physiological perceptions of fatigue, utilizing surveys and physiological measures such as heart rate. Participants were recruited from a community group targeting those with PD with inclusion criteria being a diagnosis of PD. Results for both heart rate and …

Normalization Of Rapid Force To Peak Force In An Isometric Hamstring Assessment Using Force Plates, R. Barber, J. T. Fahey, P. Comfort, N. J. Ripley

Research outputs 2022 to 2026

Purpose: The aim of this investigation was to determine the reliability of normalizing rapid force (RF) production to peak force assessed during an isometric knee flexor assessment, and to present a novel method of classifying athletes' potential training needs within the 90–90 isometric hamstring assessment. Procedures: Twenty elite female soccer players (age: 20.7 ± 4.7 years; height: 168.2 ± 5.5 cm; body mass: 62.8 ± 7.0 kg), with no recent (>6 months) history of hamstring strain injury, volunteered to participate in the study. Following a standardized warm-up, each participant performed three maximal isometric hamstring contractions, with their heel resting …

Suppressive Effects Of Exercise-Conditioned Serum On Cancer Cells: A Narrative Review Of The Influence Of Exercise Mode, Volume, And Intensity, Francesco Bettariga, Dennis R. Taaffe, Daniel A. Galvão, Chris Bishop, Jin Soo Kim, Robert U. Newton

Research outputs 2022 to 2026

Cancer is a major cause of morbidity and mortality worldwide, and the incidence is increasing, highlighting the need for effective strategies to treat this disease. Exercise has emerged as fundamental therapeutic medicine in the management of cancer, associated with a lower risk of recurrence and increased survival. Several avenues of research demonstrate reduction in growth, proliferation, and increased apoptosis of cancer cells, including breast, prostate, colorectal, and lung cancer, when cultured by serum collected after exercise in vitro (i.e., the cultivation of cancer cell lines in an experimental setting, which simplifies the biological system and provides mechanistic insight into cell …

Identification Of Core Competencies For Exercise Oncology Professionals: A Delphi Study Of United States And Australian Participants, Mary A. Kennedy, Kelley Covington Wood, Anna Campbell, Melanie Potiaumpai, Christopher M. Wilson, Anna L. Schwartz, Jessica Gorzelitz, Maxime Caru, Kathryn H. Schmitz

Research outputs 2022 to 2026

Introduction: Integration of exercise into standard oncology care requires a highly skilled workforce of exercise professionals; however, competency requirements have not kept pace with advancements in the field. Therefore, the aim of this study was to obtain consensus on core competencies required for an exercise professional to be qualified to work with adults undergoing active cancer treatment. Materials and Methods: A three-round modified electronic Delphi process was used. In Round 1, an international group of 64 exercise oncology stakeholders (i.e., exercise oncology professionals (n = 29), clinical referrers (n = 21), and people with lived experience (n = 14)) responded …

Occupational Therapy In Stroke: A Case Study Using The Bobath Frame Of Reference And Task Oriented Approach, Reza Nur Arsyi, Afifah Fadhilah Nursyam, Muhammad Luthfi, Hermito Gidion, Ayleen Alicia Kosasi, Erna Faryza Mohd Poot, Rosilah Wahab, Nur Atiqah Azman

Jurnal Fisioterapi Terapan Indonesia

Stroke is a sudden neurological disorder caused by vascular injury to the brain, leading to significant functional limitations. This case study examines the use of occupational therapy interventions, specifically the Bobath and Task Oriented approaches, for a 43-year-old male with left hemiparesis to enhance independence in motorcycling. The patient experienced various limitations, including vestibular function, range of motion, muscle tone and strength, postural control, and fine motor skills. Using the Ashworth scale and the Canadian Occupational Performance Measure (COPM) for assessment, occupational therapy interventions showed progress in several aspects, although the primary goal has not yet been fully achieved. This …

Terapi Latihan Pada Fase Satu Pasca Operasi Rekonstruksi Ruptur Anterior Cruciate Ligamentum Sinistra, Aunike Arum Meta Wurgani, Irawan Wibisono

Jurnal Fisioterapi Terapan Indonesia

Anterior Cruciate Ligament (ACL) reconstruction is a surgical procedure involving the grafting of the ACL using tendon tissue. This procedure aims to restore knee stability and joint fixation following an ACL injury. Post-ACL reconstruction often leads to complications such as pain, edema, reduced range of motion, and muscle weakness. The physiotherapy program in this case aims to evaluate the effects of physiotherapy interventions, including quadriceps setting, hamstring setting, straight leg raise (SLR), heel slide, ankle pumping, bridging, and prone hang exercises, in reducing edema and pain, as well as improving the range of motion and muscle strength in the knee …

Jump To Box Kombinasi Core Plank Knee To Elbow Terhadap Power Otot Tungkai, Maya Triyanita

Jurnal Fisioterapi Terapan Indonesia

Leg power training is defined as a movement to get the jump in athletes doing the maximum jump smash. Badminton requires leg muscle explosive power because it is the muscle's ability to overcome loads and with a high speed of contraction. This study aims to determine differences in the effect of jump to box training, a combination of core plank knee to elbow on increasing leg power in badminton athletes. This study used an experimental design method with a pre-test and post-test design. The treatment group was given the Jump To Box Combination Core Plank Knee To Elbow exercise. The …

Parental History Of Cardiovascular Risk Factors And Childhood Cardiometabolic Risk: The Preventive Effects Of Cardiorespiratory Fitness And Waist Circumference Within Offspring, Caroline Brand, Arieli Fernandes Dias, Camila F. Fochesatto, Anelise Reis Gaya, Sean Carroll, James P. Hobkirk, Jane D. Pollo Renner, Cezane P. Reuter

Baltic Journal of Health and Physical Activity

Introduction: In addition to childhood obesity status, the family history of cardiovascular disorders might be used as a tool for screening youth to identify those at the highest risk of developing metabolic impairments later in life. Thus, the aim of the present study was to examine associations between parental history of cardiovascular disease risk factors and childhood cardiometabolic risk, and to examine the role of cardiorespiratory fitness (CRF) and obesity in mediating the relationship between parental history and global cardiometabolic risk. Methods: A cross-sectional study was developed with 2,213 Brazilian youth. The cardiometabolic risk factor (CMRF) score, CRF, and waist …

Exercise Is A Vital Sign, Megan Dannemiller, Anthony Shadiack, Marvin Sineath Jr, Andrew Baird, Marc Poirier, Kevin Thomas, Michael G. Flynn

HCA Healthcare Journal of Medicine

In this review, we argue that exercise (physical activity) be monitored as a vital sign since no other basic sign or symptom provides as much information about a patient's health status. The influence of regular exercise on patient health is indisputable, with strong evidence to show the power of exercise to mitigate chronic disease and improve overall health. Several simple tools, such as Physical Activity as a Vital Sign and Exercise as a Vital Sign are available to assess patient physical activity. When properly applied, there is evidence to support the efficacy of these tools, but there are barriers that …

The Moderating Role Of Perseverance And Determination In Action In The Context Of Self-Efficacy And Life Satisfaction Of Sportspeople With Mobility Impairment, Natalia Segiet, Krzysztof Gerc

Baltic Journal of Health and Physical Activity

Introduction: The article assumes the biopsychosocial model of disability and refers, inter alia, to the assumptions of the concept of empowerment, which recognizes the fact that practicing sports by people with disabilities creates favorable conditions for strengthening resources and developing skills. An attempt was made to develop a model that verifies the moderating importance of mental resilience in the aspect of experiencing a sense of effectiveness and life satisfaction in sportspeople with mobility impairment. Material and method: The research conducted in an encrypted online manner involved 58 people (31 able-bodied sportspeople and 27 sportspeople with physical disabilities). The following tools …