High And Low-Speed Resistance Training Induce Similar Physical And Functional Responses In Older Women,
2022
Federal University of Pará
High And Low-Speed Resistance Training Induce Similar Physical And Functional Responses In Older Women, Ádria S. N. Noronha, Eduardo M. Penna, Rayra K. N. Dias, Antenor B. C. De Azevedo, Victor S. Coswig
International Journal of Exercise Science
International Journal of Exercise Science 15(4): 771-782, 2022. This study aimed to compare the effects of high-speed resistance training (HSRT) and low-speed resistance training (LSRT) in physical fitness, and functional performance in untrained older women. Twenty-four women (62.2 ± 2.7 years old) were allocated to the HSRT or LSRT groups. The HSRT and LSRT groups underwent a similar training program [3 sets of 8 to 12 repetitions at 90% of 10 maximum repetitions] for 14 weeks, twice a week. The LSRT group performed the exercises with 3 seconds in the concentric and eccentric phases, while the HSRT group performed with …
Influence Of Resistance Training Exercise Order On Acute Thyroid Hormone Responses,
2022
University of Rio de Janeiro
Influence Of Resistance Training Exercise Order On Acute Thyroid Hormone Responses, José Maria Pereira Da Silva, Gabriel Costa E Silva, Rodrigo Rodrigues Da Conceição, Roberto Laureano-Melo, Gisele Giannocco, Monica Akemi Sato, Cláudio Melibeu Bentes, Roberto Fares Simão
International Journal of Exercise Science
International Journal of Exercise Science 15(2): 760-770, 2022. The present study aimed to compare the exercise order of an acute bout of resistance exercise (RT) on acute thyroid hormonal responses. Eight (n = 8) healthy men were randomly separated into two experimental groups: A) the order from multi- to single-joint exercises (MJ-SJ) and B) the order from single- to multijoint exercises (SJ-MJ). For all exercises in both orders, the subjects were submitted to 3 sets of 10 repetitions, with rest intervals of 2 minutes between sets and 3 minutes between exercises. Blood samples were collected at rest and 0, …
Prediction Of Functional Threshold Power From Graded Exercise Test Data In Highly-Trained Individuals,
2022
Trinity College Dublin
Prediction Of Functional Threshold Power From Graded Exercise Test Data In Highly-Trained Individuals, Eanna Mc Grath, Bernard Donne, Alessio Benavoli, Neil Fleming, Nicholas Mahony
International Journal of Exercise Science
International Journal of Exercise Science 15(4): 747-759, 2022. The purpose of the current investigation was to derive an equation that could predict Functional Threshold Power (FTP) from Graded Exercise Test (GxT) data. The FTP test has been demonstrated to represent the highest cycling power output that can be maintained in a quasi-steady state for 60-min. Previous investigations to determine a comparable marker derived from a Graded Exercise test have had limited success to date. Consequently, the current study aimed to predict FTP from GxT data to provide an additional index of cycling performance. FTP has been reported to provide an …
An Examination Of Two Resistance Training Frequency Techniques In Morphological And Functional Adaptations Of The Patellar Tendon.,
2022
Methodist University of Piracicaba, Sao Paulo
An Examination Of Two Resistance Training Frequency Techniques In Morphological And Functional Adaptations Of The Patellar Tendon., Tiago Volpi Braz, Danilo Rodrigues Batista, Julio Benvenutti Bueno De Camargo, Luan Oenning Col, Wellington Gonçalves Dias, Guilherme Borsetti Businari, Jhenipher Moniky Rosolem, Felipe Alves Brigatto, Paulo Henrique Barbosa, Charles Ricardo Lopes
International Journal of Exercise Science
International Journal of Exercise Science 15(4): 709-720, 2022. The aim of the present study was to investigate the effects of distinct resistance training frequencies with equated-volume conditions in morphological and functional adaptations of the patellar tendon. Twenty-seven recreationally resistance-trained subjects (men [n=17] and women [n=10]) (age: 20.8 ± 1.9 years [range 18 to 25 years]; height: 1.73 ± 9.8 cm; total body mass = 73.2 ± 11.7 kg; previous RT experience = 3.3 ± 1.6 years) volunteered to participate in this study. A total of 16 training sessions were performed during the study period. Each subject’s leg was randomly allocated …
Effects Of Two Different Exercise Training Programs Periodization On Anthropometric And Functional Parameters In People Living With Hiv: A Randomized Clinical Trial,
2022
Federal University of Triângulo Mineiro
Effects Of Two Different Exercise Training Programs Periodization On Anthropometric And Functional Parameters In People Living With Hiv: A Randomized Clinical Trial, Weverton Fonseca Soares, Vitor Lopes Soares, Hugo Ribeiro Zanetti, Fernando Freitas Neves, Mário Leon Silva-Vergara, Edmar Lacerda Mendes
International Journal of Exercise Science
International Journal of Exercise Science 15(3): 733-746, 2022. The purpose of this study was to investigate the effects of two different exercise training programs periodization on anthropometric and functional parameters in people living with HIV (PLHIV). This was a randomized clinical trial that involved participants (n = 31) living with HIV aged over 18 years and undergoing antiretroviral therapy which were randomized to periodized exercise training (PET; n = 13), non-periodized exercise training (NPET; n = 13), or control group (CON; n = 15). The PET and NPET groups performed 12 weeks of combined training while the CON group …
The Relationship Between Eating Disorders, Weight Control Methods, And Body Satisfaction In Elite Female Runners Competing At The 2020 U.S. Olympic Marathon Trials,
2022
Central Washington University
The Relationship Between Eating Disorders, Weight Control Methods, And Body Satisfaction In Elite Female Runners Competing At The 2020 U.S. Olympic Marathon Trials, Sophia Charitou, Kelly Pritchett, Dana Ogan, Abigail Larson
International Journal of Exercise Science
International Journal of Exercise Science 15(2): 721-732, 2022. Athletes participating in endurance sports report frequent attempts to lose weight and greater training volumes in attempt to gain a competitive advantage. Increased exercise energy expenditure through training, weight periodization, and prevalence of eating disorder (ED) may affect energy availability. Low energy availability (LEA) is associated with negative physiological effects and an increased risk of bone fractures and illness in athletes. This study investigated the relationship between self-reported history of an ED with training, body satisfaction, and weight-control methods among female Olympic marathon trials participants. Female runners (n = 146; 30.8 …
The Effect Of Covid-19 On Exercise Performance,
2022
University of Lynchburg
The Effect Of Covid-19 On Exercise Performance, Elizabeth Crockett
Undergraduate Theses and Capstone Projects
The purpose of this study was to determine if a history of COVID-19 affects exertion rates during exercise. 16 subjects (8 with a history of COVID-19 and 8 without) completed the Ebbeling Submaximal Treadmill Test during which ratings of perceived exertion (RPE), heart rate, blood pressure, breath rate, and estimated VO2max were assessed. Previous physical activity habits and exercise participation were assessed prior to the exercise test. Following exercise, subjects were asked to compare exertion levels during the treadmill test to previous exertion levels prior to COVID-19 infection. We found that those with a history of COVID-19 may experience a …
The Effects Of Carbonyl Iron Vs Ferrous Sulfate On Blood Iron Markers In Male Division Iii Cross-Country Athletes,
2022
University of Lynchburg
The Effects Of Carbonyl Iron Vs Ferrous Sulfate On Blood Iron Markers In Male Division Iii Cross-Country Athletes, Sam Gunter
Undergraduate Theses and Capstone Projects
Competitive distance runners are often predisposed to developing iron deficiency. This study aimed to determine if carbonyl iron was more effective at maintaining blood iron markers and minimizing overall fatigue and GI stress than ferrous sulfate. In this randomized, independent groups study, 7 male, division III cross-country athletes were supplemented with either carbonyl iron or ferrous sulfate for 6 weeks. Blood hemoglobin, hematocrit, subjective GI distress, subjective fatigue, and relative exertion of recent training were assessed at baseline, 3 and 6 weeks. Results were analyzed via one -way and repeated measures analyses of variance (ANOVA) to determine significant differences in …
The Effects Of Wearing A Sports Mask Compared To A Standard Surgical Face Mask During The Forestry 5 Minute Submaximal Step Test,
2022
University of Lynchburg
The Effects Of Wearing A Sports Mask Compared To A Standard Surgical Face Mask During The Forestry 5 Minute Submaximal Step Test, Christian Kumar
Undergraduate Theses and Capstone Projects
The existence of the COVID-19 global pandemic has forced the introduction of wearing face masks when in public spaces or in near proximity to others. Therefore, the purpose of this study was to determine the physiological effects and perceptions of wearing a sports mask compared to a standard surgical face mask during exercise. Nineteen subjects, 10 male and 9 female subjects ranging between 19-25 years of age completed the 5-minute Forestry Step Test randomized to wear either an Under Armour sports mask, a standard surgical mask, or wearing no mask. Resting and post-exercise heart rate, RPE, and metabolic data was …
Comparison Of Training Load Between Ncaa Diii Tennis Resistance Training, Practices, And Matches,
2022
University of Lynchburg
Comparison Of Training Load Between Ncaa Diii Tennis Resistance Training, Practices, And Matches, Lauren Pascadlo
Undergraduate Theses and Capstone Projects
Background: There are 7553 NCAA Division III tennis players, who play with less training coordination than elite players. Most training load research for tennis focuses on elite players, while Division III tennis load research is highly underdeveloped. Purpose/Hypothesis: The purpose of this study was to describe the training load in Division III tennis players during resistance training, practices, and matches. The hypothesis is that Division III tennis match external and internal loads will be higher than external and internal loads required during practices. Methods: 6 male and female NCAA Division III tennis players participated in the study. Participants attended 2 …
Understanding The Effects Of Therapeutic Horseback Riding On Functional And Behavioral Outcome In Autistic Children And Adolescents,
2022
University of Lynchburg
Understanding The Effects Of Therapeutic Horseback Riding On Functional And Behavioral Outcome In Autistic Children And Adolescents, Leigh-Anne Mccormick
Undergraduate Theses and Capstone Projects
Equine-assisted services (EAS) have been shown to provide a stimulatory environment that can improve functional motor skills and emotional well-being in individuals with autism spectrum disorder (ASD).
Participation In Higher Intensity Physical Activity Predicts Lower Depressive Symptom Incidence In College Students,
2022
The Pennsylvania State University
Participation In Higher Intensity Physical Activity Predicts Lower Depressive Symptom Incidence In College Students, Lucas D. Elliott, Oliver Wilson, Michele Duffey, Melissa Bopp
International Journal of Exercise Science
International Journal of Exercise Science 15(7): 667-675, 2022. The prevalence of depression and insufficient physical activity (PA) continue to rise in the United States, particularly among college students. PA is typically associated with decreased levels of depressive symptoms; however, the association between different intensities of PA and depressive symptoms is unclear among college students. The aim of this study was to examine how well weekly moderate PA (MPA), vigorous PA (VPA) and strength training (ST) volumes predicted depressive symptoms in college students. Students self-reported weekly MPA, VPA, ST, depressive symptoms (CESD-7), restful nights of sleep, grade point average (GPA) and …
Montmorency Cherry Juice Consumption Does Not Improve Muscle Soreness Or Inhibit Pro-Inflammatory Monocyte Responses Following An Acute Bout Of Whole-Body Resistance Training.,
2022
University of Alabama Birmingham
Montmorency Cherry Juice Consumption Does Not Improve Muscle Soreness Or Inhibit Pro-Inflammatory Monocyte Responses Following An Acute Bout Of Whole-Body Resistance Training., Devin Drummer, Kelly Pritchett, Gina M. Many, Blaise Dondji, Kathleen Connor, Jerusalem Tesfaye, Mark Young, Robert C. Pritchett
International Journal of Exercise Science
International Journal of Exercise Science 15(6): 686-701, 2022. Montmorency Cherry Juice (MCJ) may improve acute exercise recovery by attenuating inflammation and oxidative stress. However, the anti-inflammatory effects of MCJ on monocyte responses following resistance exercise have not been explored. Seven resistance-trained males (age: 22.9 ± 4.1 yrs; height: 1.8 ± 0.1 m; weight: 81.7 ± 13.2 kg) participated in this study. Participants completed a placebo-controlled crossover design, drinking either MCJ or placebo beverages, 7 days prior to completing an acute bout of unilateral resistance exercise. Statistical significance was assessed using a within-subjects repeated measures ANOVA; alpha level p ≤ 0.05. …
Acute Dose-Response Of Duration During The Plank Exercise On Muscle Thickness, Echo-Intensity, Peak Force, And Perception Of Effort In Recreationally-Trained Participants,
2022
California State University, Northridge
Acute Dose-Response Of Duration During The Plank Exercise On Muscle Thickness, Echo-Intensity, Peak Force, And Perception Of Effort In Recreationally-Trained Participants, Dani Al Sheikh Aleais, Keanna Sullivan, Paula Ferreira, Priscyla N. Marchetti, Paulo Henrique Marchetti
International Journal of Exercise Science
International Journal of Exercise Science 15(6): 676-685, 2022. The primary purpose of this study was to evaluate the acute effects of different durations of the isometric forearm plank exercise (IFPE) on peak force, echo intensity, muscle thickness, and perception of effort in recreationally-trained participants. Fifteen resistance-trained participants (23±3years, 76.4±6.5kg, 173.3±6.5cm) performed the IFPE with bodyweight in one of three durations in a randomized order: a). 1-min, b). 2-min, and c). 3-min. Muscle thickness (MT), echo intensity (EI), peak force (PF), and rating of perceived exertion (RPE) were measured pre-test and post-test. Two-way repeated-measures ANOVAs (2x3) were used to test differences …
The Effects Of Static And Dynamic Stretching On Muscle Oxygen Saturation In The Rectus Femoris,
2022
DeSales University
The Effects Of Static And Dynamic Stretching On Muscle Oxygen Saturation In The Rectus Femoris, Zachary R. Brodeur, Michael J. Paustian, Drew A. Monteleone-Haught, Robert A. Lamm, Annaliza G. Pagano, Carrie E. Ellis
International Journal of Exercise Science
International Journal of Exercise Science 15(3): 702-708, 2022. The purpose of this study was to analyze the muscle oxygen saturation (SmO2) of static and dynamic warm-up and assess their impact on athletic preparation. The acute effects of static and dynamic stretching on muscular and functional performance have been well established, with many studies highlighting physiological factors and performance markers (such as range of motion and flexibility). To date, no studies have analyzed the effects of dynamic stretching on muscle oxygenation. Twenty-three recreationally fit participants performed both static (SS) and dynamic stretching (DS) protocols targeting the rectus femoris muscle …
The Effect Of Acute Caffeine Withdrawal On Exercise Performance In Habitual Caffeine Users,
2022
James Madison University
The Effect Of Acute Caffeine Withdrawal On Exercise Performance In Habitual Caffeine Users, Timothy D. Griest
Masters Theses, 2020-current
Purpose: The purpose of this study was to investigate how exercise performance is impacted by acute withdrawal from caffeine (CAF) in habitual users and if CAF ingestion will reverse the negative impact of withdrawal or have a net positive benefit. Methods: Ten recreational cyclists (age 39.1 ± 14.9 y; VO2max 54.2 ± 6.2 mL/kg/min) who were habitual CAF consumers (394 ± 146 mg/d) completed four trials, each consisting of peak isokinetic torque testing and a 10-km time trial (TT). On each trial day, subjects consumed either 1.5 mg/kg CAF to prevent withdrawal or placebo (PLA) 8 hours before their …
The Effect Of Creatine Supplementation On Body Composition And Total Body Water Measured By Multi-Frequency Bioelectrical Impedance,
2022
James Madison University
The Effect Of Creatine Supplementation On Body Composition And Total Body Water Measured By Multi-Frequency Bioelectrical Impedance, Emily A. Buck
Masters Theses, 2020-current
Background: Acute fluid ingestion causes an increase in estimated body fat percentage (BF%) measurements by single frequency (SF-BIA) and multi-frequency bioelectrical impedance (MF-BIA). However, it is unknown if MF-BIA accurately measures total body water (TBW) and BF% after chronic fluid retention. Creatine supplementation causes fluid retention, and resultant increases in TBW and body mass. Research is needed to determine if MF-BIA is capable of detecting fluid retention secondary to creatine supplementation. Methods: 13 male and 14 female subjects (18-22 y) completed one week of creatine monohydrate or maltodextrin supplementation at a dose of 0.3 g/kg body weight. Subjects completed pre-supplementation …
The Effect Of Dietary Nitrate Supplementation On Physical And Cognitive Performance During Load Carriage In Military Cadets,
2022
James Madison University
The Effect Of Dietary Nitrate Supplementation On Physical And Cognitive Performance During Load Carriage In Military Cadets, Nicholas C. Bordonie
Masters Theses, 2020-current
Purpose: The purpose of this study was to determine the effects of dietary nitrate supplementation on physical and cognitive performance during exercise conducted under heavy pack load in military cadets. Methods: Ten college-aged males (VO2max 56.2 ± 3.7 ml/kg/min) consumed 140mL/d of concentrated beetroot juice (BRJ; containing 12.8 mmol of dietary nitrate) or a placebo (PL; flavor, color, energy, and texture-matched with no dietary nitrate) for six days preceding an exercise trial. The trial consisted of 45 min of constant-load exercise on a treadmill at 4.83 km/h and 1.5% grade, followed immediately by a 1.6-km time-trial completed at maximal …
Does A Bout Of Acute Resistance Exercise Attenuate The Post-Prandial Lipemic Response To A High Fat Meal In 50-80 Year-Old Adults,
2022
James Madison University
Does A Bout Of Acute Resistance Exercise Attenuate The Post-Prandial Lipemic Response To A High Fat Meal In 50-80 Year-Old Adults, Summer Simulcik
Masters Theses, 2020-current
Background: A single high-fat meal (HFM) is known to elevate blood lipid levels above what is normal, resulting in postprandial lipemia (PPL). Chronic hyperlipemia has been associated with increased risk for cardiovascular disease (CVD) and type-2 diabetes mellitus (T2DM) development. Current physical activity (PA) guidelines recommend at least one set of 8-12 repetitions of each exercise to attenuate this risk. Adults older than 50 (OF) years (y) are at an increased risk for cardiometabolic disease compared to younger adults (YA). Aerobic exercise (AE) performed in the pre-prandial period has been observed to attenuate PPL in both OF and YA. However, …
The Effects Of Acute Exercise Intensity On Retrieval-Induced Forgetting,
2022
University of Mississippi
The Effects Of Acute Exercise Intensity On Retrieval-Induced Forgetting, Geoffrey Reliquias
Honors Theses
Previous research has indicated that aspects of cognitive inhibition may be enhanced after engaging in acute exercise. Notably, cognitive inhibition has been theorized as a potential mechanism for a form of active forgetting known as retrieval-induced forgetting (RIF). Given that cognitive inhibition may explain the RIF phenomenon, and is also influenced by exercise, it is plausible that acute exercise may directly influence RIF. To our knowledge, only one study has examined whether acute exercise has an effect on RIF. The findings of that study did not find a statistically significant effect for RIF; however, we believe that the rather small …
