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Articles 1591 - 1620 of 16401
Full-Text Articles in Entire DC Network
Does 24-48 Or 48-96 Promote Better Rem Sleep Within Firefighters?, Ernesto Balderrama Jr, Raquel J. Cavazos, Cheyenne Martinez, Bryan G. Meek, Hussien K. Jabai, Vipa Bernhardt, Michael D. Oldham
Does 24-48 Or 48-96 Promote Better Rem Sleep Within Firefighters?, Ernesto Balderrama Jr, Raquel J. Cavazos, Cheyenne Martinez, Bryan G. Meek, Hussien K. Jabai, Vipa Bernhardt, Michael D. Oldham
International Journal of Exercise Science: Conference Proceedings
A firefighter’s work schedule can be very demanding regardless if they work 24 hours followed by a 48-hour time off schedule or a 48-hour on followed by a 96-hour time off. Rapid Eye Movement (REM) sleep could be the deciding factor of how well a firefighter can perform following a certain work schedule. REM sleep is associated with the mental activity of dreaming; an individual averages 20-25% REM sleep of their total sleep time (Carskadon & Dement, 2005). REM is important for recovery because it can impact cognitive functions such as impulse control and decision making (Brunet, et al, 2020). …
Role Of Stimulation Intensity On Neuromuscular Electrical Stimulation Induced Changes In Energy Expenditure And Respiratory Quotient, Ulices Villalobos, Jehu N. Apaflo, Gabriel Narvaez, Joshua Labadah, Irene John Tomy, Sudip Bajpeyi
Role Of Stimulation Intensity On Neuromuscular Electrical Stimulation Induced Changes In Energy Expenditure And Respiratory Quotient, Ulices Villalobos, Jehu N. Apaflo, Gabriel Narvaez, Joshua Labadah, Irene John Tomy, Sudip Bajpeyi
International Journal of Exercise Science: Conference Proceedings
Neuromuscular Electrical Stimulation (NMES) is an alternative technique to stimulate muscle contraction for people who are unmotivated or experiencing physical impairments that prevent them from performing exercise. Previous studies have shown that the use of NMES-induced muscle contraction can increase energy expenditure (EE) and glucose utilization. However, it is unclear if the intensity of the NMES plays a role in the change in EE and glucose utilization. PURPOSE: To determine the effect of NMES intensity on NMES-induced changes in energy expenditure (EE) and whole-body substrate utilization. METHODS: Thirty-six sedentary overweight /obese men (n=15) and women (n=21) participated in …
Gender Differences In Incremental Force Production Accuracy Following A 3-, 6-, Or 12-Week Strength Training Course, Samantha S. Dardaman, Keely N. Hayden, Hunter P. Williams, Scott B. Martin
Gender Differences In Incremental Force Production Accuracy Following A 3-, 6-, Or 12-Week Strength Training Course, Samantha S. Dardaman, Keely N. Hayden, Hunter P. Williams, Scott B. Martin
International Journal of Exercise Science: Conference Proceedings
Subjective muscular force production is a commonly used psychophysiological method in resistance training and physical rehabilitation. However, limited research is available regarding whether differences exist in match-force production accuracy between male and female adults. PURPOSE: The purpose of this study was to examine the gender differences in perceived force production accuracy following participation in a strength training course. METHODS: Participants (20 males, 26 females) were sampled from an undergraduate strength training course. Using a hand-grip dynamometer, maximal and incremental force production measurements were collected with the participants in a seated position with their dominant forearm resting on a …
Thirty Minutes Of Electrical Muscle Stimulation Improves Glycemic Control, Jehu N. Apaflo, Irene John Tomy, Gabriel Narvaez, Joshua Labadah, Ulices Villalobos, Sudip Bajpeyi
Thirty Minutes Of Electrical Muscle Stimulation Improves Glycemic Control, Jehu N. Apaflo, Irene John Tomy, Gabriel Narvaez, Joshua Labadah, Ulices Villalobos, Sudip Bajpeyi
International Journal of Exercise Science: Conference Proceedings
Electrical muscle stimulation is a suitable skeletal muscle contraction modality for people with physical functional disabilities and other sedentary individuals. While the extensive use of this technique has focused primarily on muscle strengthening and regeneration during rehabilitation, there is an increasing research interest to explore its potential to improve other metabolic health parameters similar to the benefits of conventional exercise. PURPOSE: This study aims to determine the effect of acute electrical stimulation on glycemic control in a predominantly Hispanic population. METHODS: Thirty-one participants (Males: 10; Females: 21; BMI: 33.3 ± 7.1 kg/m2; Age: 35.1 ± 12.0 …
The Influence Of Initial Foot Position During Stand To Sit On Trunk And Knee Joint Movement Control, William V. Erlandson, Linda Steele
The Influence Of Initial Foot Position During Stand To Sit On Trunk And Knee Joint Movement Control, William V. Erlandson, Linda Steele
International Journal of Exercise Science: Conference Proceedings
During StandTS, trunk flexion and knee extensor eccentric control are two key factors influencing descending balance control of StandTS movement- trunk flexion plays an important role in controlling the vertical downward acceleration of the center of mass, while knee extensor eccentric control is essential for arresting the falling momentum to ensure a stable and safe landing. Since the initial foot position (IFP) is an important factor that can improve sit-to-stand (STS) performance by modifying STS kinematics and kinetics during the uprising phase, we explored the effects of IFPs on StandTS. PURPOSE: The purpose of this study was to examine the …
Analyzing Sex Differences And The Dose-Response Relationship Between Aerobic Exercise And Cognitive Processing Speed In Young Active Adults, Jamie A. Ambriz, Amber M. Shipherd, Desmond J. Millender, Christopher M. Hearon
Analyzing Sex Differences And The Dose-Response Relationship Between Aerobic Exercise And Cognitive Processing Speed In Young Active Adults, Jamie A. Ambriz, Amber M. Shipherd, Desmond J. Millender, Christopher M. Hearon
International Journal of Exercise Science: Conference Proceedings
Available research has identified a positive relationship between 10 minutes of aerobic exercise and improvements in cognitive processing speed (CPS) in young adults, although participant activity level was unclear Additionally, research indicates possible sex differences concerning exercise and CPS, defined as the rate in which human beings take in information and generate a response. PURPOSE: To investigate the potential effects of aerobic exercise bout length on cognitive processing speed in active adults. A secondary aim was to explore differences in CPS and aerobic exercise bout length between sexes. METHODS: Male (n=6) and female (n=6) participants who were …
Influence Of Evening Binge Alcohol Consumption On Sympathetic Transduction, Tatiana X. Solis Montenegro, Stephen Bender, Jennifer R. Bigalke, Jeremy A. Bigalke, Jason R. Carter
Influence Of Evening Binge Alcohol Consumption On Sympathetic Transduction, Tatiana X. Solis Montenegro, Stephen Bender, Jennifer R. Bigalke, Jeremy A. Bigalke, Jason R. Carter
International Journal of Exercise Science: Conference Proceedings
Evening alcohol consumption elicits an exaggerated increase in morning-after sympathoexcitation and heart rate, yet the effects of evening binge drinking on neural-cardiovascular coupling the morning after alcohol remain unknown. PURPOSE: The present study aimed to investigate the effects of evening binge alcohol consumption on sympathetic vascular transduction by examining blood pressure following bursts of muscle sympathetic nerve activity (MSNA). We hypothesized that evening alcohol would exaggerate morning-after blood pressure response to MSNA. METHODS: Twenty-nine healthy participants (14 men, 15 women; 28 2 yrs; 27 1 kg/m2) underwent a two-condition, randomized crossover design (i.e. alcohol drinking vs. …
The Relationship Between Planar Biomechanical Adherence In Male Basketball And Football Players, Cheyenne Martinez, Raquel J. Cavazos, Francesca Aquilino, Chaehyun Byun, Ernesto Balderrama, Shelby Gerner, Austin Riffe, Vipa Bernhardt, Michael D. Oldham
The Relationship Between Planar Biomechanical Adherence In Male Basketball And Football Players, Cheyenne Martinez, Raquel J. Cavazos, Francesca Aquilino, Chaehyun Byun, Ernesto Balderrama, Shelby Gerner, Austin Riffe, Vipa Bernhardt, Michael D. Oldham
International Journal of Exercise Science: Conference Proceedings
Performance can be measured in quantity and quality; quantity is the range of motion that the athlete was able to perform, quality is how well the movement was performed. Quality is greater motor control in movement pattern adherence and less compensating motor patterns. Koźlenia and Domaradzki (2021) reported that developing high-quality movement patterns may reduce risk of injury in athletes. PURPOSE: The purpose of this study was to compare quantity and quality in Division I collegiate basketball players (BB), and Division I collegiate wide receivers (WR). METHODS: Participants were male collegiate BB (n =15, 21 ± 1.2 yrs., …
Fitness Correlates To Firefighter Job Tasks, Chaehyun Byun, Francesca Aquilino, Ernesto Balderrama, Raquel J. Cavazos, Shelby Gerner, Cheyenne Martinez, Austin Riffe, Vipa Bernhardt, Michael D. Oldham, Hussien K. Jabai
Fitness Correlates To Firefighter Job Tasks, Chaehyun Byun, Francesca Aquilino, Ernesto Balderrama, Raquel J. Cavazos, Shelby Gerner, Cheyenne Martinez, Austin Riffe, Vipa Bernhardt, Michael D. Oldham, Hussien K. Jabai
International Journal of Exercise Science: Conference Proceedings
Firefighters have their focus on rescuing and responding in any emergency and fire situations (Antolini, 2015). The demand for firefighting includes a need for both aerobic and anaerobic fitness, along with muscular strength, endurance, explosive power, and reaction time (Xu, 2020). PURPOSE: The purpose of the study was to determine the relationship between fitness assessments and job task simulations in firefighter cadets. METHODS: 21 firefighter academy students performed fitness assessments and job task simulations on different days. Fitness assessments included vertical jump, lateral medicine ball throw, push up, horizontal row, and 300-yard shuttle run. Job task simulations were …
Effect Of At-Risk Drinking On Blood Pressure Recovery And Flow-Mediated Dilation Following Maximal Exercise Test In Young Adults, Keng-Yu Chang, Jonathan Pham, Alfredo Gil, Preston Truong, Tabitha Haun, Kelly Phan, Zhaoli Liu, Chue-Lung Hwang
Effect Of At-Risk Drinking On Blood Pressure Recovery And Flow-Mediated Dilation Following Maximal Exercise Test In Young Adults, Keng-Yu Chang, Jonathan Pham, Alfredo Gil, Preston Truong, Tabitha Haun, Kelly Phan, Zhaoli Liu, Chue-Lung Hwang
International Journal of Exercise Science: Conference Proceedings
Long-term at-risk drinking increases the risk of future alcohol-related problems, such as a decreased vasodilatory response which may influence blood pressure recovery following exercise. Young adults who are physically active are likely to engage in at-risk drinking. However, how alcohol drinking influences blood pressure recovery following exercise remains unclear in young adults. PURPOSE: To investigate the effect of at-risk drinking on blood pressure recovery and flow-mediated dilation (FMD) following maximal exercise test in young adults. METHODS: A total of 10 at-risk drinkers (4 female; mean ± SD for age: 26.7 ± 3.7 years and BMI: 24.5 ± 2.4 …
Influence Of Family History Of Hypertension On Vascular Function In Young Healthy Black Women, Ruby A. Nyarko, Justo Perez Iii, Ashlesha D. Dalve, Jasdeep Kaur
Influence Of Family History Of Hypertension On Vascular Function In Young Healthy Black Women, Ruby A. Nyarko, Justo Perez Iii, Ashlesha D. Dalve, Jasdeep Kaur
International Journal of Exercise Science: Conference Proceedings
Compared to all other racial groups, non-Hispanic Black (NHB) women have the highest prevalence of hypertension (58.4%) in the United States and experience a two-fold higher mortality from hypertension-related causes. Individuals with a positive family history of hypertension (+FHH) have been shown to exhibit blunted vascular function in response to 5-minute ischemia; however, whether the impact of positive family history of hypertension (+FHH) results in a greater attenuation of vascular function in healthy NHB women remains unknown. PURPOSE: Herein, we tested the hypothesis that young NHB women with +FHH will elicit attenuated increases in forearm blood flow (FBF) and …
Exploring A Digital Audience’S Influence On Performance, Rating Of Perceived Exertion, And Social Physique Anxiety During A Bench Press Test, Daimien J. Campos, Amber M. Shipherd, Desmond J. Millender, Boram Lim
Exploring A Digital Audience’S Influence On Performance, Rating Of Perceived Exertion, And Social Physique Anxiety During A Bench Press Test, Daimien J. Campos, Amber M. Shipherd, Desmond J. Millender, Boram Lim
International Journal of Exercise Science: Conference Proceedings
The presence of a physical audience can influence exercise performance, rating of perceived exertion (RPE), and social physique anxiety (SPA). Previous research has shown high SPA can contribute to exercise avoidance behaviors, which can result in negative outcomes for physical and mental health. The expansion of social media usage now provides exercisers with an opportunity to interact with a digital audience. Previous studies have primarily focused on the impact of a physically present audience on exercise performance, RPE, or SPA, with little to no attention given to the influence of a digital audience (i.e., social media). PURPOSE: To explore the …
Effects Of Transcranial Direct Current Stimulation During Balance Training On Balance And Ankle Function In Patients With Chronic Ankle Instability, Anupama Thapa, Joosung Kim
Effects Of Transcranial Direct Current Stimulation During Balance Training On Balance And Ankle Function In Patients With Chronic Ankle Instability, Anupama Thapa, Joosung Kim
International Journal of Exercise Science: Conference Proceedings
Patients with chronic ankle instability (CAI) often experience impaired postural control associated with alterations in the central nervous system, which suggests a new therapeutic approach. Transcranial direct current stimulation (tDCS) is an emerging brain stimulation method that can selectively modulate brain activity. Recent research has shown synergistic effects of tDCS and balance training (BT) for postural control in musculoskeletal patients, but it has not yet been explored in CAI patients. PURPOSE: A pilot randomized-controlled study was employed to explore the effects of tDCS with BT in comparison with sham tDCS with BT for patients with CAI. METHODS: Nineteen …
Does Diet Self Efficacy And Stress Affect Body Composition In College Students?, Austin J. Riffe, Chaehyun Byun, Raquel J. Cavazos, Cheyenne Martinez, Ernesto Balderrama, Shelby Gerner, Francesca Aquilino, Vipa Bernhardt, Michael D. Oldham
Does Diet Self Efficacy And Stress Affect Body Composition In College Students?, Austin J. Riffe, Chaehyun Byun, Raquel J. Cavazos, Cheyenne Martinez, Ernesto Balderrama, Shelby Gerner, Francesca Aquilino, Vipa Bernhardt, Michael D. Oldham
International Journal of Exercise Science: Conference Proceedings
Body composition is influenced by many variables, including stress and nutrition, which in turn is affected by the person’s belief in his or her ability to manage a diet even in the face of obstacles (Nastaskin, 2015). PURPOSE: This study examined the influence of college students’ dietary self-efficacy and responses to stress on body weight and body fat percentage from their freshman to senior year. METHODS: Fourteen participants (11W/3M, 18.1 ± 0.4 yrs, 165.3 ± 7.7 cm, 64.9 ± 14.2 kg at Year 1) underwent whole-body dual x-ray absorptiometry (DEXA, Hologic W). They also completed 2 questionnaires: 1) …
The Influence Of High-Intensity Interval Exercise On Vitamin-D Concentrations In Healthy Individuals, Leroy K. Bolden, Tomas Chapman-Lopez, Ricardo Torres, Jeffery Heileson, Meena Meiyyappan, Jeff S. Forsse
The Influence Of High-Intensity Interval Exercise On Vitamin-D Concentrations In Healthy Individuals, Leroy K. Bolden, Tomas Chapman-Lopez, Ricardo Torres, Jeffery Heileson, Meena Meiyyappan, Jeff S. Forsse
International Journal of Exercise Science: Conference Proceedings
Vitamin D (VD) deficiency is one of the most common deficiencies in the world due to various factors (e.g., lack of sun exposure, dietary considerations). Currently the utilization of exercise may act as an intervention for VD deficiencies to promote increases in VD concentrations in healthy populations. This could largely be due to the loss of calcium from aerobic exercise (AE), leading to a hormonal response [(e.g., parathyroid hormone (PTH)] and the activation of cytochrome’s (e.g., CYP2R1, CYP27B1) responsible for the regulation of VD. Thus, AE may serve as an intervention to promote VD synthesis due to the impacted biological …
Machine Learning Analysis Of Chronotype And Mental Toughness In Predicting Sleepiness Among Collegiate Dancers: Preliminary Findings, Alyssa Hudson, Andreas Stamatis
Machine Learning Analysis Of Chronotype And Mental Toughness In Predicting Sleepiness Among Collegiate Dancers: Preliminary Findings, Alyssa Hudson, Andreas Stamatis
International Journal of Exercise Science: Conference Proceedings
Understanding the interplay between chronotype (a trait-like characteristic denoting an individual's inherent preference for sleep and activity periods), mental toughness (MT; a state-like construct that equips individuals with the skills to endure adversity while pursuing goals), and sleepiness (a fluctuating state of propensity towards dozing off) is critical in domains where optimal performance is crucial, such as in athletics. The utilization of machine learning (ML) techniques to explore the impact of MT and chronotype on sleepiness categorization is notably scarce in collegiate dancing; thus, this approach could provide novel insights into managing dancers’ health and performance. PURPOSE: To evaluate …
No Effect Of Curcumin Supplementation On Inflammatory Response To Resistance Exercise In Resistance-Trained Young Women, Nicholas Lopez, Patrick Schunk, Lydia K. Caldwell, Sarah Deemer
No Effect Of Curcumin Supplementation On Inflammatory Response To Resistance Exercise In Resistance-Trained Young Women, Nicholas Lopez, Patrick Schunk, Lydia K. Caldwell, Sarah Deemer
International Journal of Exercise Science: Conference Proceedings
INTRODUCTION: Resistance exercise can often lead to muscle damage and delayed onset muscle soreness (DOMS). The discomfort associated with these side effects could affect training frequency and intensity and thus optimal chronic adaptation. Further, the use of non-steroidal anti-inflammatory drugs to counteract DOMS may affect muscle adaptation responses. However, curcumin (CUR), a polyphenol found in the spice turmeric, has been shown to attenuate these undesirable effects through its anti-inflammatory and antioxidant properties. PURPOSE: To determine the effect of 8 days (400 mg/d) of a commercially available CUR supplement on muscle soreness and inflammation following fatiguing back squat exercise in resistance-trained …
The Effects Of Hydration Status On Heart Rate Variability Following Supramaximal Intensity Exercise, Ryan A. Dunn, Nigel C. Jiwan, Casey R. Appell, Andrew Schindel, Ryan Ellis, Jayln Dunlap, Christopher Washington, Isabell R. Trevino, Carson Lewis, Ruben E. Moya, Jan-Joseph S. Rolloque, Marcos S. Keefe, Hui-Ying Luk, Yasuki Sekiguchi
The Effects Of Hydration Status On Heart Rate Variability Following Supramaximal Intensity Exercise, Ryan A. Dunn, Nigel C. Jiwan, Casey R. Appell, Andrew Schindel, Ryan Ellis, Jayln Dunlap, Christopher Washington, Isabell R. Trevino, Carson Lewis, Ruben E. Moya, Jan-Joseph S. Rolloque, Marcos S. Keefe, Hui-Ying Luk, Yasuki Sekiguchi
International Journal of Exercise Science: Conference Proceedings
Heart rate variability (HRV) is a non-invasive method used to monitor physiological stress via assessment of sympathetic and parasympathetic regulations and can indicate an individual’s recovery and readiness to exercise. Evidence suggests dehydration negatively impacts HRV; however, the influence of hydration status on HRV following supramaximal resistance exercise (RE) is unknown. PURPOSE: To investigate the effect of hydration status on HRV indices following supramaximal intensity RE. METHODS: 14 recreationally resistance-trained men (age, 21 ± 2 years; height, 176.25 ± 5.84 cm; weight, 81.31 ± 12.77 kg) participated in this study. In a randomized, counterbalanced order, participants performed a supramaximal intensity …
Performance Predictors For Multi-Event Athletes, Francesca Aquilino, Raquel J. Cavazos, Ernesto Balderrama, Chaehyun Byun, Shelby Gerner, Cheyenne Martinez, Austin Riffe, Vipa Bernhardt, Michael D. Oldham
Performance Predictors For Multi-Event Athletes, Francesca Aquilino, Raquel J. Cavazos, Ernesto Balderrama, Chaehyun Byun, Shelby Gerner, Cheyenne Martinez, Austin Riffe, Vipa Bernhardt, Michael D. Oldham
International Journal of Exercise Science: Conference Proceedings
Decathletes and heptathletes track performance using a point system after each event, and after each day to determine standings and progress. Predicting point potentials is a sought-after commodity at all levels of track and field competition. PURPOSE: The principal aim of this study was to identify the events in which athletes representing the U.S. national team attained lower scores compared to Olympic medal winners (OLY). The secondary aim was to provide predictive algorithms using low-tech field-testing and high-tech motion analysis methods to identify movements highly associated with event performance. METHODS: 18 current U.S. national track and field athletes, decathlon ( …
Economic And Performance Analysis Of Achilles Tendon Rupture In The National Basketball Association, Abram Qiu, Kristopher Meadows, Osasu Iyawe, Fei Ye, Kenneth Kenneth-Nwosa
Economic And Performance Analysis Of Achilles Tendon Rupture In The National Basketball Association, Abram Qiu, Kristopher Meadows, Osasu Iyawe, Fei Ye, Kenneth Kenneth-Nwosa
International Journal of Exercise Science: Conference Proceedings
Achilles tendon ruptures are common and potentially career-ending injuries for National Basketball Association (NBA) players. Many studies review the impact of Achilles tendon ruptures on return to play (RTP) and performance, but there are no studies on their economic significance. PURPOSE: This study aimed to analyze the economic and performance consequences of Achilles tendon ruptures. The financial burden for NBA teams was represented by the cost of recovery (COR) as well as preinjury salary and career success. We hypothesized that players with higher pre-injury salaries or performance would have an increased cost of recovery, higher rates of RTP, and …
Optimal Ranges Of Training Load And Recovery Status Prior To The Game To Maximize Game-Day Performance In Soccer, Cherish Keeney, Kelly B. Elliott, Jan-Joseph S. Rolloque, Ruben Moya, Kathryn E. Southall, Kealey J. Wohlgemuth, Jacob A. Mota, Yasuki Sekiguchi
Optimal Ranges Of Training Load And Recovery Status Prior To The Game To Maximize Game-Day Performance In Soccer, Cherish Keeney, Kelly B. Elliott, Jan-Joseph S. Rolloque, Ruben Moya, Kathryn E. Southall, Kealey J. Wohlgemuth, Jacob A. Mota, Yasuki Sekiguchi
International Journal of Exercise Science: Conference Proceedings
Identifying ideal ranges of training load (TL) and recovery status before soccer games is essential to maximize game-day performance. PURPOSE: To determine how accumulative TL and subjective fatigue affect performance during the game. METHODS: Twenty-one male semi-professional soccer players (mean ± standard deviation; age: 22 ± 2 years; mass: 77.3 ± 6.9 kg) wore a player tracking device to monitor TL during each practice and game. A 7-day accumulation of high speed running and sprinting (HSR+Sprint, ³12.30 mph), total distance (TD), low acceleration (LowACC: 0.50-1.99 m×s-2), and high acceleration (HighACC: 2.00-50.00 m×s …
Tailored Injury Prevention In Ncaa Women’S Soccer: A 18-Year Team-Specific Epidemiological Analysis, Molly Gillikin, Rachel Lifson, Paul Mentele, Jessica Henslee, Carson Molaro, Xavier Smith, Ernest Rimer, Andreas Stamatis
Tailored Injury Prevention In Ncaa Women’S Soccer: A 18-Year Team-Specific Epidemiological Analysis, Molly Gillikin, Rachel Lifson, Paul Mentele, Jessica Henslee, Carson Molaro, Xavier Smith, Ernest Rimer, Andreas Stamatis
International Journal of Exercise Science: Conference Proceedings
Accurate understanding of injury patterns in athletes is essential for crafting effective prevention and rehabilitation strategies, enhancing player well-being and career longevity. However, relying solely on general NCAA injury surveillance data or broad epidemiological studies might not fully capture the specific injury trends in a particular NCAA team. Variations in team-specific factors could lead to deviations from these general patterns, underscoring the importance of analyzing team-specific data. This tailored approach ensures that training and rehabilitation protocols are optimally adjusted to the unique needs and injury risks of each specific team. PURPOSE: To identify common types of injuries, their frequencies, …
Early Identification Of Developmental Coordination Disorder: Gender Differences In Performance Of The Movement Assessment Battery In Preschool-Age Children, Darius L. Mobley, Katherine L. Breault, Mitchell P. Kay, Cianna S. Edmondson, Emily F. Jenkins, Kacie Gray, Crystal Alvarez, Priscilla Tamplain, Jerraco L. Johnson
Early Identification Of Developmental Coordination Disorder: Gender Differences In Performance Of The Movement Assessment Battery In Preschool-Age Children, Darius L. Mobley, Katherine L. Breault, Mitchell P. Kay, Cianna S. Edmondson, Emily F. Jenkins, Kacie Gray, Crystal Alvarez, Priscilla Tamplain, Jerraco L. Johnson
International Journal of Exercise Science: Conference Proceedings
Developmental coordination disorder (DCD) is a neurodevelopmental disorder often highlighted by a severe lack of motor coordination that interferes with activities of daily living. The prevalence of DCD in children ranges from 2 to 20% in the United States. Early identification and early intervention can help mitigate potential long term negative effects. The movement assessment battery for children (MABC-2) is a commonly used tool used to identify DCD. PURPOSE: This study examined gender differences in performance on the MABC-2 between preschool-age children. METHODS: 45 preschool-age children (26 girls and 19 boys, Mage = 4.0) were assessed using …
The Association Between Parent's Perception And Child's Actual Motor Skills In Preschool-Age Children, Katherine L. Breault, Mitchell P. Kay, Darius L. Mobley, Emily F. Jenkins, Cianna S. Edmondson, Kacie Gray, Crystal Alvarez, Priscila Tamplain, Jerraco L. Johnson
The Association Between Parent's Perception And Child's Actual Motor Skills In Preschool-Age Children, Katherine L. Breault, Mitchell P. Kay, Darius L. Mobley, Emily F. Jenkins, Cianna S. Edmondson, Kacie Gray, Crystal Alvarez, Priscila Tamplain, Jerraco L. Johnson
International Journal of Exercise Science: Conference Proceedings
The preschool years is a critical time for the optimal development of children's fine and gross motor skills for future engagement in physical activity. Parents play a critical role in the development of these skills and early identification of potential developmental delays in their children. Early identification of developmental delay is essential for early intervention and rely on accurate child screenings that are often administered by parents. Few studies have compared the accuracy of parent’s perceptions across two different measurements with children's actual motor skills. PURPOSE: This study compared parents' perceptions of their child’s motor skills on two assessments with …
Ai-Driven Analysis Of Diagnostic Profiles In Covid-19 Patients: Implications For Healthcare Interventions, Hiroki Matsuo, Andreas Stamatis, Chelsea C. Yager, Ali Boolani, Grant Morgan
Ai-Driven Analysis Of Diagnostic Profiles In Covid-19 Patients: Implications For Healthcare Interventions, Hiroki Matsuo, Andreas Stamatis, Chelsea C. Yager, Ali Boolani, Grant Morgan
International Journal of Exercise Science: Conference Proceedings
The COVID-19 crisis has strained global healthcare systems, highlighting the significance of investigating comorbidities and secondary diagnoses in patients. Harnessing of data-driven insights, as facilitated by artificial intelligence (AI), has shown remarkable promise in enhancing the efficacy of healthcare strategies and ameliorating patient outcomes. PURPOSE: To identify diagnostic profiles in COVID-19 patients via AI-driven analysis, focusing on comorbidities and secondary diagnoses. METHODS: The analytical groundwork was established upon the scrutiny of 42,974 patients with PCR-confirmed COVID-19 diagnosis. Each record was characterized by 850 diagnostic indicators encompassing a spectrum of ailments, such as demyelinated diseases, seizure disorders, and various …
Effects Of Neuromuscular Electrical Stimulation On Glycemic Control In A Hyperglycemic Population, Irene John Tomy, Jehu Apaflo, Victoria Rocha, Gabriel Narvaez, Joshua Labadah, Ulices Villalobos, Sudip Bajpeyi
Effects Of Neuromuscular Electrical Stimulation On Glycemic Control In A Hyperglycemic Population, Irene John Tomy, Jehu Apaflo, Victoria Rocha, Gabriel Narvaez, Joshua Labadah, Ulices Villalobos, Sudip Bajpeyi
International Journal of Exercise Science: Conference Proceedings
Hyperglycemia in people with prediabetes and diabetes, if left untreated, can cause serious health conditions and may lead to a diabetic coma. Muscle contraction through conventional exercise is known to increase glucose uptake in cells, thereby decreasing blood glucose levels. Neuromuscular electrical stimulation (NMES) is an innovative approach to contract skeletal muscle involuntarily. Whereas exercise is widely recommended for hyperglycemia management, it is not known whether NMES can be used as an alternative strategy to improve glycemic control. PURPOSE: The purpose of this study was to determine if the use of NMES for muscle contraction can improve glycemic control …
Different Orders Of Combined Upper- And Lower-Body Resistance Exercise Induce Different Pulse Wave Reflection Responses Induce In Resistance-Trained Young Women, Andrea Toledo, Yu Lun Tai, Alissa Olvera, Sophia Moreno, Abigail Gomez, Melody Cantu, Ryan D. Russell
Different Orders Of Combined Upper- And Lower-Body Resistance Exercise Induce Different Pulse Wave Reflection Responses Induce In Resistance-Trained Young Women, Andrea Toledo, Yu Lun Tai, Alissa Olvera, Sophia Moreno, Abigail Gomez, Melody Cantu, Ryan D. Russell
International Journal of Exercise Science: Conference Proceedings
Varying the orders of UL and LU resistance exercise (RE) has been shown to induce different cardiovascular responses in active men. However, various orders of upper- and lower-body RE on pulse wave reflection in resistance-trained young women is unknown. PURPOSE: To evaluate the pulse wave reflection in resistance-trained young women based on the effects of different orders of upper- and lower-body RE. METHODS: Twelve resistance-trained young women (22±2 yrs) completed the study. Pulse wave reflection was assessed at rest, 10 (R1), and 20 (R2) minutes after either upper- and lower-body RE (UL) or lower- and upper-body RE (LU) for …
Firefighters Versus Law Enforcement Officers: A Comparison Of Cardiovascular Disease Risk, Bethany C. Guerra, Hunter Martaindale, Steven E. Martin, Lisa C. Colvin, Drew E. Gonzalez, Matthew J. Mcallister
Firefighters Versus Law Enforcement Officers: A Comparison Of Cardiovascular Disease Risk, Bethany C. Guerra, Hunter Martaindale, Steven E. Martin, Lisa C. Colvin, Drew E. Gonzalez, Matthew J. Mcallister
International Journal of Exercise Science: Conference Proceedings
Firefighters (FF) and law enforcement officers (LEO) have heightened cardiovascular disease (CVD) risk due to the stressful nature of their occupations. Data suggest that 45% of on-duty FF fatalities are related to CVD, while LEO have a 1.7 times higher CVD prevalence compared to the general public. To our knowledge, studies comparing FF to LEO, in terms of CVD risk factors, have not been published. This information is necessary to better understand differences in occupational disease risk, as well as to help bridge the gap between stress and CVD markers. PURPOSE: To compare CVD risk biomarkers, fitness, and body …
Validation Of A Non-Invasive Physiological Stress Assessment: Agreement Of Salivary And Blood Cortisol Among Firefighters, Caiti Dodge, Hunter Martaindale, Steven E. Martin, Lisa C. Colvin, Drew E. Gonzalez, Matthew J. Mcallister
Validation Of A Non-Invasive Physiological Stress Assessment: Agreement Of Salivary And Blood Cortisol Among Firefighters, Caiti Dodge, Hunter Martaindale, Steven E. Martin, Lisa C. Colvin, Drew E. Gonzalez, Matthew J. Mcallister
International Journal of Exercise Science: Conference Proceedings
Salivary cortisol has been used as an indicator of stress exposure among tactical personnel (i.e., firefighters). Assessing cortisol concentrations, whether via blood or saliva samples, can provide valuable insight into the physiological stress load placed upon the firefighter. Cortisol levels provide a reflection of the hypothalamic-pituitary-adrenal (HPA) axis activity. Salivary cortisol is unbound and has been suggested to provide a better reflection of HPA axis activity compared to blood cortisol, which is bound to soluble corticosteroid-binding globulin. Importantly, the use of salivary biosample collection also offers a more practical and non-invasive method to assess physiological stress biomarkers when blood sample …
Relationship Between Body Fat Distribution And Cardiovascular Disease Risk Biomarkers Among Firefighters, Macilynn E. Coles, M. Hunter Martaindale, Steven E. Martin, Lisa C. Colvin, Drew E. Gonzalez, Matthew J. Mcallister
Relationship Between Body Fat Distribution And Cardiovascular Disease Risk Biomarkers Among Firefighters, Macilynn E. Coles, M. Hunter Martaindale, Steven E. Martin, Lisa C. Colvin, Drew E. Gonzalez, Matthew J. Mcallister
International Journal of Exercise Science: Conference Proceedings
Firefighters are at risk of premature mortality due to cardiovascular disease (CVD). Firefighting is linked to elevations in oxidative stress, inflammation, and stress biomarkers, which all play a role in the development and progression of CVD. High prevalence rates of overweight and obesity have been found among U.S. firefighters. Obesity is considered a CVD risk factor, and firefighters who are classified as overweight or obese have been shown to express lower levels of high-density lipoprotein cholesterol (HDL-C) and higher levels of total cholesterol (TC), low-density lipoprotein cholesterol (LDL-C), triglycerides (TG), and biomarkers of oxidative stress and inflammation. However, little is …