Rehabilitation and Therapy Commons^™

Gynecological Factors Related To Anterior Cruciate Ligament Injuries In Women, Melissa Tuominen

Physical Therapy Scholarly Projects

Current literature has just begun to look at gynecology and obstetrics beyond the point of pregnancy and into the realm of sports medicine. Clinical research is starting to determine that female athletes may be predisposed to musculosketal injuries because of regular hormonal fluctuations. The purpose of this study is to determine whether there is a correlation between ACL injuries in females and a specific phase of their menstrual cycle. Survey's were mailed to 52 female patients who had undergone ACL reconstructive surgery within the past year. Twenty-five (48%) of the women completed and mailed back the survey. A majority of …

The Effect Of Various Shoulder And Elbow Positions On Grip Strength, Melanie Wentz

Physical Therapy Scholarly Projects

This study investigated the effect of various shoulder and elbow positions on grip strength in 42 subjects. Both dominant and non-dominant upper extremities were tested using the Jamar dynamometer. The subjects were tested in the following positions while standing: 1) 90 degrees shoulder flexion and 90 degrees elbow flexion, 2) 90 degrees shoulder flexion and full elbow extension, 3) 90 degrees shoulder abduction and 90 degrees elbow flexion, and 4) 90 degrees shoulder abduction and full elbow extension. A repeated-measures ANOVA showed that shoulder and elbow position does significantly (p<.05) affect grip strength. A significant difference between genders was found for each position and hand dominance was significant (p<.05) for position 2. Both males and females were strongest with their shoulder in 90 degrees of flexion. The findings suggest that 90 degrees of shoulder flexion may be more of a position of function than 90 degrees of abduction. When measuring grip strength, position of testing and gender are two important variables to consider when trying to help patients attain their highest grip strength score.

An Emg And Video Analysis Of The Wrist Flexors During A Sidearm Baseball Delivery, Cordell J. Mack

Physical Therapy Scholarly Projects

By understanding proper pitching mechanics, therapists can develop better preventative and rehabilitation programs for pitchers. The purpose of this study was to explain the joint motions and muscle activity that occur at the elbow during both an overhand and sidearm baseball pitching delivery. Three healthy adult pitchers with recreational sidearm pitching experience were examined with synchronized high-speed video digitization and surface electromyography (EMG). It was proposed that the increased valgus moment during the acceleration phase due to the sidearm delivery would subsequently show an increase in EMG activity by the wrist flexor-pronator group to provide additional varus torque in minimizing …

Exercise During Pregnancy, Sue Merkel

Physical Therapy Scholarly Projects

Physical fitness and sports participation has increased in popularity over the years. This raises concerns as to whether exercising while pregnant is beneficial or harmful to the mother and her unborn child. Research has determined the maternal and fetal responses during various forms of exercise. This research has been used to help establish guidelines and recommendations for pregnant women. However, there continues to be controversy as to the exercise guidelines pregnant females need to follow. Women experience physical changes throughout their pregnancy which can lead to low back pain, abdominal or pelvic floor dysfunctions. These complications can be prevented or …

Joint Mobilization For The Lower Extremity, Michelle C. Robert

Physical Therapy Scholarly Projects

In the field of physical therapy there are a number of therapeutic techniques used for evaluation and treatment of dysfunction. There is one technique that is seen especially jn the orthopedic setting and has been around since ancient Egyptian times. 1,2 This technique is joint mobilization and even though there are limited studies on its usefulness, it can not be ignored as a treatment technique. Due to the complexity of the techniques, students often need additional resource materials to assist in the learning process.

Therefore, the purpose of this paper is to introduce theoretical background, terminology, and an explanation of …

An Electromyographic Study Of Trunk Muscle Activity During Exercise On The Fitness Plus Rotary Torso Unit, Melanie F. Rystedt

Physical Therapy Scholarly Projects

Strengthening of trunk musculature is an important part of prevention and treatment for low back pain. Various machines have been developed to target the trunk muscles. The Rotary Torso Unit is being marketed by Fitness Plus Inc, however, no research has been conducted to validate the claims made by the manufacturer. Therefore, the purpose of this study was to measure and describe the muscle activity elicited while exercising on the Fitness Plus Rotary Torso Unit. For this study we used 14 healthy male subjects between the ages of22 and 40 and with no prior history of back pathology.

The results …

Headache Intervention: A Nonpharmacologic Approach To The Treatment Of Tension-Type Headaches, Marty D. Mohr

Physical Therapy Scholarly Projects

Headaches have long been a problem for many people with hundreds of thousands seeking medical attention for their head pain each year. Migraine and tension-type are by far the most common forms of headaches, but from a physical therapy standpoint, the literature indicates that tension-type headaches respond better from the services provided by a therapist. The objective of this literature review will be to examine the different nonpharmacologic physical therapy approaches to the treatment of tension-type headaches. The techniques to be examined will include spinal manipulation, traditional physical therapy, electro acupuncture, and biofeedback and relaxation training. Examination of the literature …

Carpal Tunnel Syndrome: Clinical Application, Amy Schneider

Physical Therapy Scholarly Projects

Carpal tunnel syndrome (CTS) causes irritation or compression of the median nerve within the carpal tunnel at the wrist. CTS is caused by factors including bony abnormalities, neuropathic conditions, inflammatory conditions, and most commonly, cumulative trauma. The trauma involves excessive repetition, force, bending, vibration, and impact activities performed at home or at work. As a result, the median nerve becomes irritated and intermittent sensory deficits occur initially leading to motor dysfunction with advanced disease. Once CTS is diagnosed, the first line of defense is conservative treatment which may result in operative care if unsuccessful. Modified activity and early postoperative hand …

The Effects Of Training On Cervical Range Of Motion Between Unilateral Breathers And Bilateral Breathers In Collegiate Swimmers During Freestyle Swimming, Anjanette Wong

Physical Therapy Scholarly Projects

The purpose of this study was to establish data on active cervical range of motion for collegiate freestyle swimmers, to determine if training has an effect on cervical range of motion, and to investigate if breathing style influences cervical rotation to the right and left after training. The sample consisted of 29 varsity swim team members from the University of North Dakota (12 females and 17 males) who had participated in experiment IRB-9504-257. This past study was performed at the start of the competitive swim season, and its measurements used as pre-season data. The same CROM device was used to …

An Electromyographic Study Of Trunk Muscle Activity During Exercise On The Fitness Plus Low Back Unit, Joel Anderson

Physical Therapy Scholarly Projects

Purpose: Fitness Plus, Inc. has developed a series of exercise machines for strengthening of the trunk musculature. Their Low Back Unit is claimed to target the rectus abdominus (RA), gluteus maximus (GM), biceps femoris (BF), and erector spinae (ES) muscles, but there is no research to solidify these claims. The purpose of this study was to describe the electromyographic (EMG) activity during the use of the Fitness Plus, Inc. Low Back Unit.

Methods: Fifteen healthy, males (ages 20-30) volunteered to participate in this study. Surface EMG was used to assess the muscle activity in four trunk and hip muscles. The …

Correlation Between Isokinetic Plantarflexion Versus Vertical Height Jump Power Index, Eric H. Anderson

Physical Therapy Scholarly Projects

Twenty-five male subjects between the ages of 20 and 41 were tested on the KinCom isokinetic dynamometer to obtain peak torque values for the bilateral ankle plantarflexor muscle groups at 60 degrees/second. The subjects were also tested for vertical height jump (VHJ) and body composition to determine correlation between isokinetic plantarflexion peak torque and vertical height jump capacity.. VHJ was multiplied by the participant's body weight to obtain the vertical height jump power index (VHJPI). The results indicate that there was no significant correlation between VHJPI and peak torque of bilateral plantarflexion using the parameter of isokinetic peak torque.

A Review Of Anterior Instability Of The Shoulder, Ross M. Argent

Physical Therapy Scholarly Projects

Shoulder dislocations are increasingly being recognized among physical therapists as a common disabling condition in the health care setting. Surgeons are constantly attempting to improve and develop new surgical techniques to help patients who present with anterior instability. The purpose of this paper is to address the issue of anterior instability and its clinical importance to physical therapy.

The shoulder complex demonstrates an important balance between stability and mobility. As the name implies, it is an extremely complicated joint with various components contributing to its strength. The shoulder joint is dislocated more often than any other major joint in the …

Upper Extremity Joint Mobilization, Carolyn Brown

Physical Therapy Scholarly Projects

Musculoskeletal injuries are one of the most costly nonfatal pathologies in the United States. Eighty to 90% of persons afflicted with musculoskeletal dysfunctions will require a treatment other than surgery. Manual therapy is a system of techniques which may be used to ease the pain and dysfunction with which these patients present. The purpose of this paper and the accompanying video tape, is to provide the physical therapy student with a source to aid their study of upper extremity joint mobilization. The paper presents a brief history of manual therapy, beginning in ancient Thailand and Egypt and ending with the …

Auricular Transcutaneous Electrical Stimulation: A Review, Greg R. Burton

Physical Therapy Scholarly Projects

Pain has oppressed man for centuries and is the most common symptom for which patients seek medical treatment. The goal of medical research has been to discover the simplest method of pain relief with the least detrimental or undesirable side effects. If pain is not treated successfully, it can lead to a chronic condition with crippling effects that can profoundly affect the individual's quality of life. Pain can also prevent the successful treatment of other disorders.

Auricular transcutaneous electrical stimulation (ATENS) is on~ of the most recent methods of pain management to arise from research. It combines both acupuncture and …

Correlation Of Generalized Joint Hypermobility And Knee Mobility With Knee Injury Prevalence And The Role Of Lower Extremity Dominance, Darin Didier

Physical Therapy Scholarly Projects

The purpose of this study was to determine the relationship of generalized joint hypermobility and knee mobility with knee injury prevalence among female high school basketball players. The role of lower extremity dominance with knee injury prevalence was also examined.

Sixty female subjects evaluated for generalized joint hypermobility and knee mobility using the Beighton hypermobility criteria and KT-1000 knee ligament arthrometer, respectively, were followed-up for this study. Subjects were previously evaluated as sophomore high school basketball players. Fifty eight of the sixty eligible subjects participated in this study as high school juniors by: 1) completing a survey indicating their level …

Participation Of The Lower Extremity Amputee In Sports And Recreation, Pamela A. Helfrich

Physical Therapy Scholarly Projects

Due to the increasing emphasis on fitness in our society, there has appeared a significant population of young and/or active lower extremity amputees who have a desire to participate in sports and recreational activities. The physical benefits of participation in sports and recreational activities may be obvious; however, there are many psychological and psycho-social benefits as well. In order to achieve a successful rehabilitation outcome it is imperative for the health care team to be well informed regarding sports and recreational options available for lower extremity amputees. Along with being knowledgeable in these areas, the health care professional also must …

Acupuncture And Pain: A Critical Analysis Of Current Research, Ryan K. Kuwahara

Physical Therapy Scholarly Projects

Acupuncture as a treatment for pain relief has recently gained popularity in the United States despite the lack of substantial clinical proof of its analgesic effect. In the recent past there have been several reviews of the clinical studies on acupuncture's analgesic efficacy, all of which have demanded that future studies have more appropriate outcome measures, better design, and have proper credibility assessment. The present study critically analyzed the published literature over the past decade to see if the latest acupuncture studies provide a more definitive answer regarding acupuncture's efficacy. Analysis revealed that recent studies do not provide any more …

Behavior Management In Children With Autism And Related Disorders, Lisa J. Miller

Physical Therapy Scholarly Projects

Children with autism and related disorders commonly suffer from developmental delays and physical impairments. These often require services such as physical and occupational therapy. The behavioral symptoms these children display can pose an additional challenge to therapy sessions, requiring therapists to spend time dealing with the behaviors rather than focusing on the treatment.

The purpose of the study is to review the literature on autism and related disorders and to provide effective means of behavior management to achieve more effective therapy sessions. This paper will discuss physical therapy interventions such as sensory integration and deep touch proprioception, and how these …

An Analysis Of Pathological Gait, Michael N. Nakamoto

Physical Therapy Scholarly Projects

No abstract provided.

Magnetic Therapy: An Alternative Approach To Treatment, Becky S. Rohr

Physical Therapy Scholarly Projects

Magnetic therapy has been a treatment of choice for hundreds of years in many European countries as well as in several areas of the Orient, but has only recently been gaining popularity in the United States and Canada. It is believed that applying static magnets to a painful body structure will bring relief to the patient. It is also proposed that a general feeling of well ness and increased energy will be gained from magnetic therapy. These benefits are theorized to be attained through the placement of a static magnet on the surface of the body, which blocks the transmission …

Eating Disorders And Their Relevance To The Health Professional, Tammy L. Surdez

Physical Therapy Scholarly Projects

Eating disorders such as anorexia nervosa and bulimia nervosa have become more prevalent among young people in our society. This rising pursuit of thinness can be attributed, in part, to our society's idealistic view of beauty and appeal, in addition to several other causal factors. Adolescents and young adults struggle to meet the unrealistic demands of society, often resorting to potentially fatal behaviors such as starvation, binging, and purging. These disorders often present with identifiable signs and symptoms. As health professionals, we must be prepared to identify these characteristic signs and symptoms in order to identify patients who are at …

The Effect Of Interset Rest Period Length On Quadriceps Muscle Recovery In Strength Training, Jesse J. Wosick

Physical Therapy Scholarly Projects

Lower extremity strength training is one of the skills performed by physical therapists. The purpose of this experiment was to measure the percent of recovery of the quadriceps muscles after specified interset rest period lengths to obtain the optimal interset rest period length between sets in strength training.

Twelve male and twelve female healthy subjects were divided into three equal groups of eight (four males, four females). The subjects performed two sets of six repetitions of unilateral isokinetic knee extension with their dominant lower extremity on the Chattanooga KIN-COM Dynamometer. One, two, or three minute interset rest period lengths were …

A Literature Review And Introductory Pediatric Aquatic Therapy Manual, Dena Wright

Physical Therapy Scholarly Projects

Aquatic therapy continues to grow as an acceptable and often times preferable means of achieving therapeutic goals across a variety of patient populations: pediatric to geriatric, orthopedic to neurologic. The unique properties of water allow people to exercise and to recover in a safe and relaxing environment that promotes similar goals to those on land. However, land exercises can not simply be performed in water due to the water's unique properties. Similarly, exercises for adults do not work as effectively for children. Many physical therapy programs across the nation provide only minimal instruction on aquatic or pediatric therapy as a …

The Relationship Between Vertical Leap And Eccentric Ground Force Time In Competitive University Men And Women Basketball Players, Cory Alan Ash

Physical Therapy Scholarly Projects

This study evaluated the relationship between vertical leap and eccentric ground force time as measured by the Cybex Fastex TM. Ten male and ten female competitive university basketball players volunteered to perform three maximum vertical jumps on the Fastex TM force platform. Pearson correlation coefficients were not significant between eccentric ground force time and vertical leap when all subjects on all jumps were assessed. When differences in gender were examined, pearson correlation coefficients showed a significant positive relationship between eccentric ground force time and vertical leap for men, but no such relationship was found for women. These results show that …

An Electromyographic Study Of Trunk Muscle Activity During Exercise On The Fitness Plus Abdominal Unit, Michelle M. Baumgartner

Physical Therapy Scholarly Projects

Strengthening of trunk musculature is an important part of prevention and treatment for low back pain. Various exercise machines have been developed to strengthen the trunk muscles. One such machine, the Abdominal Unit, has been marketed by a company in North Dakota, Fitness Plus, Inc. However, there is currently no research to validate the manufacturer's claims as to muscles exercised through the use of their machine.

The purpose of this study was to measure and describe the muscle activity elicited while exercising on the Fitness Plus Abdominal Unit. Telemetried electromyography was used to study muscle activity in the rectus abdominis, …

A Review Of Tbi And Return To Work, Anne Berg

Physical Therapy Scholarly Projects

Approximately two million traumatic brain injuries occur every year and of those 70,000 to 90,000 individuals develop disabilities which prevent a normal independent lifestyle. The typical individual afflicted is a 20 year old male with a normal life expectancy who is likely to face a lifetime of unemployment and dependency on public assistance if post-acute rehabilitation services are not provided. There is a lack of vocational programs and very limited funding available. This literature review will begin to fill the void of information regarding return to work programs by examining the return to work rate, specific return to work programs, …

An Educational Tool For Spinal Manual Therapy, Jennifer Brandt

Physical Therapy Scholarly Projects

Spinal manual therapy is a broad term used in physical therapy. Its applications include evaluation, pain relief, relaxation, and restoration of normal joint motion. Unfortunately, there is a lack of scientific research supporting the therapeutic effects of spinal manual therapy. Despite its questionable effectiveness, spinal manual therapy has become a widely used and integral practice for physical therapists. To a physical therapist, spinal manual therapy can include a vast array of procedures including: soft tissue mobilization, passive muscle stretching, muscle energy techniques, and joint manipulation. The purpose of this project is to provide the student with a brief summary on …

Environmental Illumination In Relation To Balance Performance In Healthy Community-Dwelling Elders, Laura Habermann

Physical Therapy Scholarly Projects

The purpose of this study was to determine the effects low levels of lighting have on balance in healthy, community dwelling elders. The balance of 14 volunteer subjects (13 females and 1 male) who are older than 65, who live in · the community and who are generally healthy was tested. Each subject's balance was tested in both optimal and poor lighting conditions using the functional reach balance assessment tool. Subjects were given two practice trials and were then instructed to reach three times in each condition while the researcher measured the amount of light in the room and the …

Selective Dorsal Rhizotomy: A Clinical Literature Review, Michele Heinrich

Physical Therapy Scholarly Projects

Cerebral palsy is one of the most common chronic disabling conditions of children occurring in 1.5 to 2.5 per 1000 live births with a similar prevalence rate into adolescence and adulthood. The most common type of cerebral palsy is spastic cerebral palsy. Cerebral palsy (CP) is characterized by increased muscle tone, decreased range of motion, and altered motor coordination resulting in an impairment in function. Spasticity contributes to muscle contractures and creates abnormal movement patterns.

Selective dorsal rhizotomy is a surgical procedure that is used to reduce a child's spasticity. It has been proven to reduce the spasticity, but is …

An Electromyographic Study Of Back And Lower Extremity Muscle Activity During A Traditional Squat And The Plyo Press Leg Press, Heidi C. Ivesdal

Physical Therapy Scholarly Projects

Strength training is a primary factor in athletics and rehabilitation. Lower extremity strength training has traditionally consisted of free weights, biomechanically designed weight machines, or plyometrics. The Plyo Press is a new machine that is currently being utilized in the Frappier Acceleration Program for athletes. It is specifically designed for lower extremity strength training in combination with plyometrics. The principle behind its design is to build strength in the most effective way to enhance speed and dynamic activity without the stress to the low back or legs that is present with the use of free weights.

Because the Plyo Press …