Kinesiology Commons^™

The Effect Of Joint Versus Soft Tissue Flossing On Overall Performance In The Lower Extremities, Emily Bray

Undergraduate Theses and Capstone Projects

Effective warm-up routines result in a reduction in muscle soreness post-exercise, a lessened risk of injury, and an enhanced performance output ability. Existing research has shown promising effects of muscle tissue flossing, a novel method of warming up in which a latex band is used to apply pressure to a specific area in the body. The purpose of this study was to determine how active college students respond to flossing applied to both a joint as well as soft tissue in the lower extremities, focusing on the ankle joint and calf muscle. Floss bands were applied bilaterally for each of …

The Effect Of Joint Versus Soft Tissue Flossing On Overall Performance In The Lower Extremities, Emily Bray

Graduate Dissertations and Theses

Effective warm-up routines result in a reduction in muscle soreness post-exercise, a lessened risk of injury, and an enhanced performance output ability. Existing research has shown promising effects of muscle tissue flossing, a novel method of warming up in which a latex band is used to apply pressure to a specific area in the body. The purpose of this study was to determine how active college students respond to flossing applied to both a joint as well as soft tissue in the lower extremities, focusing on the ankle joint and calf muscle. Floss bands were applied bilaterally for each of …

The Acute Effects Of Warm-Up With And Without Blood Flow Restriction Cuffs On Lower Body Temperature, Flexibility, And Vertical Jump Power, Phillipe Thomas Lopez

Theses and Dissertations

Purpose: The purpose of this study was to determine the effect of blood flow restriction warmups (BFR-WU) on skin temperature (ST), range of motion (ROM), and vertical jump (VJ) performance.

Methods: Forty-seven participants performed WU’s with unilateral BFR application. Each participant took part in five different WU durations. Measurements of ST, ROM, VJ were taken at baseline, post-WU, and post-8min.

Results: Significant conditions main effect (p<0.05), condition*time (p<0.05), WUduration*condition (p<0.01), and conditions*time*sex interactions (p<0.05) were found by repeated measures ANOVA.

Conclusion: The current findings reveal that BFR-WU’s react differently throughout time, when compared to NBFR-WU, for ST and VJ performance, but not ROM. The length of duration was only significant …

Comparison Of Thermal Glove Wrist-Hand Orthoses In Their Effectiveness On Rheumatoid Arthritis, Brittany E. Mott

USF Tampa Graduate Theses and Dissertations

Rheumatoid arthritis (RA) is an autoimmune disease affecting nearly 1% of the world’s population with symptoms such as inflammation, pain, and reduced strength [1]. Physicians and scientists work to develop pharmaceuticals and medical devices aimed at decreasing the symptoms associated with RA to better the lives of those affected. One of the most recent developments is the addition of thermal therapy gloves to the array of upper limb orthoses available to patients with RA. It was hypothesized that this study will show that orthoses in the form of thermal therapy gloves are beneficial to the patients by reducing symptoms such …

The Quadriciser’S Effect On Range Of Motion And Upper Body Motor Control In Children With Mixed Quadriplegia Due To Chromosomal Disorders, Jillian P. Serigano

Senior Honors Projects, 2010-2019

PURPOSE: The purpose of this experiment is to determine the effects that the quadriciser has on range of motion and upper body motor control in children with mixed quadriplegia due to chromosomal deletion disorders. METHODS: Two subjects with different chromosomal deletion disorders participated in this study. They completed a 10-week passive exercise intervention using the quadriciser. Range of motion of the elbow and shoulder were taken pre and post quadriciser use for both subjects. For one subject, hip and knee measurements were also taken. Both subjects also completed a timed reach task pre and post quadriciser use to test motor …

A Comparison Of The Immediate Effects Of Muscle Energy Technique And Joint Mobilizations On Posterior Shoulder Tightness In Youth Throwing Athletes, Maddox L. Reed

Theses and Dissertations

Background: Due to the extreme forces on the glenohumeral (GH) joint during the throwing motion, and the high number of repetitions that occur during overhead sports, alterations in range of motion are a common occurrence in overhead athletes, particularly baseball and softball players. The presence of limited GH motion that occurs as a result of posterior shoulder tightness can increase the risk of injury. Despite clinical evidence pointing to the use of joint mobilizations and muscle energy technique (MET) for the treatment of various pathologies, there currently is no data examining comparing the overall effectiveness of joint mobilizations and MET …

The Acute Effects Of Different Foam Rolling Timing Durations On Hamstring Flexibility, Chloe Marie Kipnis

UNLV Theses, Dissertations, Professional Papers, and Capstones

The use of a foam roller is growing in popularity as a part of a warm-up in order to prepare for activity. The current research, however, lacks an accepted timing duration for how long an athlete should foam roll prior to activity in order to increase range of motion (ROM). In order to guide clinical practice, it is necessary to establish a standard for how long an athlete should foam roll a muscle group with the goal to increase ROM. Therefore, the purpose of this study was to compare hamstring flexibility changes following a single foam rolling bout, performed for …

Range Of Motion And Plantar Foot Pressures In Those With And Without A Lateral Hip Shift During An Overhead Squat, Erin M. Lally

Theses and Dissertations

Context: Asymmetrical loading between lower limbs can theoretically be explained as an inequality of strength, neuromuscular control, or subconscious reliance on one leg more than the other. Asymmetries are often identified utilizing costly equipment such as force plates and 3D motion analysis cameras. It is important to establish less costly ways of identifying movement and loading asymmetries for clinicians to utilize. One qualitative assessment that may identify asymmetries is a ‘lateral hip shift’ during an overhead squat. Objective: To identify differences in lower extremity range of motion (ROM) and plantar foot pressures in individuals with and without a lateral hip …

Self Myofascial Release: Effects On Hamstring Range Of Motion And Torque, Dillion F. Evans

Honors Theses

Research has indicated that static stretching may reduce force production capabilities. This has led many practitioners to exchange static stretching for alternative methods of increasing range of motion (ROM) in warm-ups. Despite having little research to support its use, self myofascial release—foam rolling—has been suggested as a viable alternative (Macdonald et al, 2013). The objective of this study was to determine how self myofascial release (SMR) of the hamstring muscle group affects ROM and torque production capabilities of the hamstring muscle group. Ten subjects (age 26.5 6.5 years, mass 74.412.1 kg, height 1738 cm) were recruited. A within subjects randomized, …

A Comparison Of Functional Manual Reaction To Passive Joint Mobilization On Dorsiflexion And Star Excursion Reach Distance, Timothy Frederic Boerger

Theses and Dissertations

Context: Joint mobilizations (JM) and functional manual reaction (FMR) are techniques commonly utilized in rehabilitation to promote restoration of ankle dorsiflexion (DF). Additionally, it is possible that JM have an effect upon postural control. Purpose: The purpose of this study was to investigate the comparative immediate effects of JM and FMR on DF and Star Excursion Balance (SEBT) reach distance in healthy subjects. Design: Randomized controlled trial. Setting: A university laboratory. Patients or other participants: We included 43 college aged subjects for our investigation (20M, 23F). Main outcome variables: Our variables were straight knee DF, bent knee DF, anterior SEBT, …

The Relationship Among Ankle Function, Functional Capacity, And Body Composition To Balance In Geriatric Populations, Joseph Robert Chaney

Graduate Theses and Dissertations

The primary purpose of this research study was to identify significant relationships among measures of ankle strength, ankle range of motion, body composition, and functional capacity to balance ability in geriatric populations which may potentially assist in identifying older individuals with increased risk of falling. A battery of five test (ankle strength assessments, ankle range of motion , DXA, functional fitness, and balance) were administered to 20 participants (6 males, 14 females, mean age 69.78 ± 3.98) that had indicated to be at least 65 years of age or older and no history of falls within the previous 12 months. …

The Effects Of Two Types Of Fatigue On An Unanticipated Side-Step Cutting Task As Measured By Kinematic And Kinetic Variables, Shawn E. Lucci

Human Movement Sciences & Special Education Theses & Dissertations

Fatigue has been shown to alter the neuromechanics of lower extremity. To date, no study has examined the effects of two types of fatigue on kinetics and kinematics. To determine neuromechanical differences between two fatigue protocols [Slow Linear Oxidative Fatigue Protocol (SLO-FP) and Functional Agility Short-Term Fatigue Protocol (FAST-FP)] when performing an unanticipated sidestep cutting task. Fifteen female collegiate soccer players (age=19.2±0.8 years; height=l.67±0.05m; mass=61.7±8.lkg) participated in this study. Participants were free of lower extremity injury at time of participation, and performed five successful trials of a sidestep cutting (SS) task pre and post fatigue protocols. For the SLO-FP, a …

Effects Of Stroke Patterns On Shoulder Joint Kinematics And Electromyography In Wheelchair Propulsion, Li-Shan Chang

Kinesiology Dissertations

The purpose of this dissertation was to analyze shoulder joint kinematics and electromyographic activities of wheelchair propulsion between two stroke patterns. Twenty physical therapy students (14 females and 6 males, age 27.4 ± 5.9 years, body mass 64.41 ± 9.37 Kg and body height 169.32 ± 9.12 cm) participated. Eleven reflective markers were placed on thorax and right scapula, humerus, third metacarpophalangeal joint and wheelchair axle. Surface electrodes were placed on right pectoralis major, anterior and posterior deltoids, infraspinatus, middle trapezius, biceps brachialis long head and triceps brachialis. Participants propelled a standard wheelchair on a stationary roller system at 0.9 …

The Long Term Effects Of Short-Wave Diathermy And Long-Duration Static Stretch On Hamstring Flexibility, Daniel Joseph Graham

Theses and Dissertations

Objective: To compare changes in hamstring flexibility from treatments of pulsed short- wave diathermy and prolonged stretch versus sham diathermy and prolonged stretch and control and to observe how long those changes last.

Background: Heat and stretch techniques have been touted for years. To date, the effect of short-wave diathermy and hamstring stretching has not been thoroughly studied. Because diathermy heats a large area and penetrates deep into the muscle, use of this device prior to or during hamstring stretching may increase flexibility and these gains may last longer.

Study Design: A randomized, counterbalanced 3x2x6 repeated measures design. The 3 …

Instrument Assisted Soft Tissue Mobilization: Effect On Strength And Range Of Motion, John Frederick Burnside

LSU Master's Theses

OBJECTIVE: The purpose of this study is to determine strength changes in the knee measured throughout full range of motion following Instrument Assisted Soft Tissue Mobilization. METHODS: 13 subjects underwent pre-screening for existing soft tissue lesions. Subjects performed multiple angle isometric strength testing at the knee (15°, 45°, 60°, 90°, 115° of knee flexion) prior to beginning a 4-week resistance training protocol. Subjects performed knee extension/flexion exercises (2x15) 3 times a week for 4 weeks. Following the training period, subjects were post tested using the same protocol as used in the pre-test. DATA ANALYSIS: A paired sample t-test was used …