Rehabilitation and Therapy Commons^™

Postural Sway In Elderly Females During The Six Sensory Conditions Of The Clinical Test For Sensory Interaction In Balance, Selena Horner, Gregory Vidro, Deborah Wildenhaus

Masters Theses

This study was designed to quantify postural sway in healthy elderly females during the Clinical Test for Sensory Interaction in Balance. Sixteen females who ranged in age from 65 to 83 participated. Each individual performed three trials of the test on the Balance Master{dollar}\sp\circler{dollar}, which recorded percent postural sway area. Sway values from the third trial were used in data analysis.; Using a repeated measures ANOVA (F(5,75) = 33.38, p {dollar}<{dollar}.01), statistical significance was found between conditions. The post hoc Tukey's determined increased postural sway in conditions 5 and 6 (M = 1.8175 and 1.7425 respectively, p {dollar}<{dollar}.05). Results indicated postural sway increased with intersensory conflict (altered somatosensation and altered or eliminated vision) leading to the conclusion that healthy elderly females relied heavily on somatosensory and visual input for maintenance of standing balance.

Entry-Level Master's Vs Bachelor's Degree In Physical Therapy: Employers' Perspectives On Hiring And Promoting, Michele Elisa Klukos, Tracy Errol Mobley, Melissa Ann Monken

Masters Theses

The purpose of this study was to determine if there is a perceived advantage among employers in holding a particular entry-level degree in physical therapy when seeking employment or when being considered for promotion to an administrative/supervisory position. The investigators tested two separate hypotheses: (1) There is no perceived advantage among employers in holding an entry-level master's degree when seeking employment as a staff physical therapist, and (2) There is a perceived advantage among employers in holding an entry-level master's degree when being considered for promotion to an administrative/supervisory position. The investigators sent a questionnaire to the director/supervisor of rehabilitation …

Differences In Job Satisfaction Between Contract And Directly Employed Physical Therapists, Valerie Stonehouse, Nicole Vanderberg

Masters Theses

This research study explores the possible differences in general job satisfaction between contracted physical therapists and directly employed physical therapists. The Minnesota Satisfaction Questionnaire was sent to contract and directly employed therapists who fulfilled the following criteria: working in an acute care setting, working at that particular job for at least six months but no more than two years, and working in the profession for at least six months. A total of 200 surveys were mailed to therapists in the state of Michigan with 17 surveys being returned by contracted therapists and 34 from directly employed therapists, for a 25.5% …

The Effect Of Immobilization On Grip Strength And Pinch Strength In Normal Subjects, Bonni L. Kinne

Masters Theses

The purpose of this study was to determine whether a one-week period of immobilization resulted in a significant decrease in the grip strength and/or pinch strength of normal subjects.; The participants in this investigation were right-handed females between the ages of 21 and 45. Throughout the one-week period between the pre-test and post-test, each subject assigned to the experimental group had her left hand immobilized in a cast. During the pre-test and post-test, all of the subjects had their left hands tested for grip strength and pinch strength. A separate unpaired t-test was then calculated for grip strength measured with …

Administration Of The Bruininks-Oseretsky Test Of Motor Proficiency To Healthy 25 To 30 Year Old Males, M. Michelle Butler, Vanessa L. Koschtial

Masters Theses

The purpose of this study was to investigate the standards of performance on the Bruininks-Oseretsky Test of Motor Proficiency-Short Form (BOT-S) of healthy males from 25 to 30 years of age. Although the BOT-S was developed and standardized on children, this test is used by physical therapists to assess adult patients with traumatic brain injuries (TBIs). The BOT-S evaluates both gross and fine motor control. Reliability and validity of the BOT-S have been established on children 4.5 to 14.5 years of age. This study estimated standard scores for 25 to 30 year old males on the BOT-S.; This study was …

Physical Therapy Students' Views Of Preparation To Practice Under Direct Access, Kristina Scheuneman, Lana Tubman

Masters Theses

Education must keep pace with the trend toward nationwide direct access to physical therapy. This study surveyed students in their final year of an entry-level master's degree program to determine if they feel prepared to practice under direct access upon graduation. Only 34-38% of the students felt prepared to practice under direct access.; The main factor that influenced their low perceptions of preparation was the amount of clinical affiliation experience remaining. Other factors, such as direct access status of the state in which the students were educated and most skills and knowledge related to direct access, did not correspond with …

The Effects Of Muscle Tone On Shoulder Pain In The Post-Cva Population, Jane Ubben, Kim Moyle

Masters Theses

The purposes of this study were to determine whether post-CVA hemiplegic shoulder pain is related to hypertonicity, whether muscle tone of the shoulder differed between patients with pain and those without, and to determine whether a relationship exists between hypotonicity or hypertonicity and amount of range of motion (ROM), glenohumeral subluxation, or sensory disturbances, in those who experience pain. Data was analyzed for significance using the Wilcoxon Matched-Pairs Signed Ranks Test, Mann-Whitney U-Test, Chi-Square and Fisher's Exact Tests ({dollar}\alpha{dollar} = 05). Review of l09 charts revealed a significant relationship between ROM limitations and pain. ROM limitations were significantly related to …

The Effect Of Computer-Assisted Instruction On The Development Of Diagnostic Reasoning Skills Among Occupational Therapy Students, Judith Lynn Freeman

Masters Theses

Diagnostic reasoning is an essential feature of the occupational therapy treatment process. Acquisition of diagnostic reasoning skills is difficult for students, however, because of paradoxical developmental limitations faced during transition from classroom to clinical learning environments. Educators in pre-professional occupational therapy curriculums are searching for educational methods to prepare students for diagnostic reasoning tasks inherent in practice.

This experimental study compared a computer-simulated diagnostic reasoning activity with a more traditional case study reviewing activity in terms of effect on accuracy of problem identification among occupational therapy students. Results found no significant difference between the effect of computer-assisted instruction and case …

Carpal Tunnel Syndrome: Risk Factors Among Hand Therapists, Suzanne Makielski

Masters Theses

The following study examined the presence of risk factors among hand therapists for developing carpal tunnel syndrome. A review of the literature indicated a significant relationship between the incidence of carpal tunnel syndrome and manual workers whose occupational tasks involve repetitive wrist and hand movements. Hand therapists were characterized as manual workers while possessing specialized knowledge and skill in the evaluation and treatment of hand and wrist disorders. Biomechanical analysis of various "hands on" techniques revealed repetitive wrist and hand movements including the use of force and increased risk for injury associated with carpal tunnel syndrome. In order to determine …

The Use Of Activity Analysis By Occupational Therapists In Treatment Decisions, Hiromi Yoshikawa

Masters Theses

The use of activity analysis in occupational therapy daily practice was examined by survey. One hundred occupational therapists who serve as fieldwork educations received survey forms with thirty seven usable questionnaires being returned. The study found that all therapists were doing activity analysis as a mental process; however, only 2 therapists were using a written activity analysis form in their daily practice. Most subjects indicated that activity analysis is important to occupational therapy but that formal activity analysis is too time consuming. Several therapists recognized the benefits of completing formal activity analysis. The respondents identified selecting activities for treatment which …

Attitudes Of Occupational Therapy Students Toward The Mentally Disabled, Patricia Mccarthy

Masters Theses

Thirty-nine undergraduate occupational therapy and fifty-seven entry-level graduate occupational therapy students from eight randomly selected academic programs were surveyed using the Opinions About Mental Illness Scales ([OMI], Cohen and Struening, 1959) and the Mental Health Information Questionnaire ([MHIQ], Nunnally, 1961). Results revealed that both student groups’ knowledge toward the mentally disabled was more similar to the general public’s knowledge. Using a one-tailed t-test to compare the MHIQ factors revealed there was no statistically significant difference between the occupational therapy student groups.

Both student groups’ OMI factor scores were similar to an expert group for Factors A B, and D; however, …

Functional Outcomes Of Workman's Compensation Patients With Sub-Acute Mechanical Low Back Pain: A Descriptive Retrospective Study With Post-Treatment Follow-Up, Dan Peterson, Kirk Randall, Rex Holden

Masters Theses

This study used functional outcomes of workman's compensation (WC) patients with low back pain (LBP) to examine the efficacy of physical therapy (PT) treatments within a Functional Restoration Program (FRP). Of the 46 possible participants, 16 patients (10 males and 6 females) with mean ages of 43.2 and 39 years respectively, returned the questionnaire with information pertaining to current working status, patient preferred treatments, management of pain, psychosocial issues, work simulation, home exercise program compliance and back care education among others. Due to the pausity of subjects, the data is not clinically applicable. However, the results of this study appear …

Isokinetic Measurement Of Sagittal Plane Trunk Strength In Older Adults, Ralph L. Bidwell, Jill E. Thauvette, Patrick A. Townshend

Masters Theses

The purpose of this study was to collect normal flexion and extension trunk strength values for a population of individuals between the ages of 50 and 70 years of age. Twelve female and eight male volunteers in generally good health were tested in a seated position using a Biodex isokinetic dynamometer. Each performed five reciprocal maximal efforts of concentric flexion-extension cycles at the three isokinetic speeds of 60, 120 and 180{dollar}\sp\circ{dollar}/s. Raw and body weight adjusted data for peak torque and total work were analyzed. Results suggest strength decreases with age and that extension strength is greater than flexion strength. …

Lounge Chair Criteria For The Elderly, Edna M. I. Bosco

Masters Theses

This study investigated relationships between lounge chair design, functional positioning and comfort for the elderly. Thirty-five elderly residents from two local congregate living residences were assessed utilizing lounge chairs located at the residence. Measurements of the chairs were taken, coded and compared to specific norms established by Harris and Mayfield (1983b). Measurements consisted of armrest dimensions, seat depth and height, seat slope, and backrest dimensions. Each chair was scored based on the number of recommended standards for comfort met in the Harris and Mayfield research (1983b).

Frequency counts were taken and descriptive data collected and analyzed to determine relationships between …

Isokinetic Shoulder Strength Of Women Softball Players: A Pilot Study, Karen A. Kuffel, Diane J. Potter

Masters Theses

The purpose of this pilot study was to provide isokinetic shoulder strength data on college women softball players. Ten women ranging in age from 18 to 21 years old were tested. The Cybex II+, U.B.X.T. and HUMAC system were utilized to test the strength of external rotators, internal rotators, horizontal abductors, and horizontal adductors at 90, 180, and 300 deg/sec. Mean peak torque values were consistently greater in the dominant arm but there were no statistically significant differences in agonist to antagonist ratios between arms. The ratios of external rotators to internal rotators were consistently 2:3 while the ratios of …

Utilization Of Community Based Health Care Services By The Well Elderly, Rachelle Hesselberg, Kristen Wagner, Yolanda Zimmerman

Masters Theses

The purpose of this study was to determine if the elderly used community based health care services, to which they had been referred, following discharge from an acute hospital stay. The sample consisted of twenty elderly recruited from various senior centers in the West Michigan area. Of the respondents surveyed, 18 out of 20 were Caucasian. The average age of respondents was 73 years old. Of the services surveyed, all were under utilized by our sample except those in the clinic. An 18-item questionnaire was developed and distributed to the participants. Results from the data implied that it was more …

Effects Of Ankle Foot Orthosis Application On Standing Balance In The Elderly, Jeralyn J. Gray, Tammy L. Krueger, Denise K. Krynicki

Masters Theses

The purpose of this study was to quantify changes in balance as measured by the Balance Master{dollar}\sp\circler{dollar}as a result of ankle foot orthoses (AFO) application to a sample population. Data from trials with AFO and without AFO were obtained from six men and twelve women ages 65-79. Paired T-tests were used to analyze data for areas of significance. Significant areas included rhythmic weight shifting (right/left), limits of stability (LOS) forward direction, LOS right forward direction, and LOS backward direction with p values ranging from p = 0.0048 to p = 0.0451. AFO application may have altered the range of motion …

Physical Therapists' Knowledge And Perceptions Of Patient Care Team Meeting Styles In The Inpatient Rehabilitation Setting, Neisha Dickman, Christine Ritsema, Brenda Warner

Masters Theses

This study was designed to analyze what types of team meetings are being utilized for patient care in the inpatient rehabilitation setting. It was also designed to look at physical therapists' knowledge of the criteria that differentiates the interdisciplinary team approach from the multidisciplinary team approach. A perceptual questionnaire was sent to physical therapists involved in the inpatient rehabilitation setting in the State of Michigan. Only 1.7% of the physical therapists are involved in a true interdisciplinary team. The other respondents reported that their teams have some characteristics of both the interdisciplinary and multidisciplinary team approach. However, when asked what …

The Psychological Types Of Physical Therapy Administrators, Heather Despres, Kelly Myers, Sue Woods

Masters Theses

The purpose of this study was to describe the distribution of psychological types among physical therapy administrators. Our random sample was taken from the membership roster of the Section on Administration of the American Physical Therapy Association. We used the Myers-Briggs Type Indicator to assess psychological types and a demographic questionnaire to collect data on the administrators.; The most common psychological types among the participants (n = 45) were found to be ISFJ, ESFJ, ISTJ, INTJ, and ENTJ, respectively. Although no explicitly predominant type was found, a clear preference toward judging (J) was noted.

Training Of Elementary Education Teachers In Physical Management Of Students With Physical Disabilities, Laura L. Gregory, Marnie S. Wittenbach

Masters Theses

This study was designed to examine what training regular elementary teachers receive and need in the physical management of students with physical disabilities who have been mainstreamed into their classrooms. This study also attempted to determine when this training should be provided. A questionnaire was sent to 57 teachers within two counties and forty-one were returned and utilized. The questionnaire was designed to obtain information about the following areas: (a) demographics, (b) competency in physical management, (c) knowledge of diagnoses, (d) knowledge of medications, and (e) need and support for training in physical management. The data was analyzed using the …

Information Obtained Regarding Pre-Employment Contracts By Physical Therapists In Michigan, Cindy Clapp, Teri Culver, Pamela Thelen

Masters Theses

Pre-employment contracts, which offer financial assistance to students in exchange for a work commitment after graduation, are becoming a popular means of recruitment in physical therapy. Concerns about contracts include limited student knowledge and preparation prior to signing a contract. The purpose of this study was to examine physical therapy students' preparation prior to committing to a pre-employment contract. Questionnaires were mailed to 225 randomly selected Michigan healthcare facilities, surveying graduates of 1988 through 1992 about pre-employment contracts. Sixty questionnaires were analyzed representing 31 identified facilities. Thirty-three percent signed a contract. Prior to signing a contract most respondents did not …

The Effect Of Varying Weightload Intensities On Biceps Curl Technique, Jeffrey C. Gailhouse

Masters Theses

This study described biomechanical deviations from proper biceps curl technique specifically in the shoulder, trunk, body and knee angles, that occurred in response to varying intensities of an individual's 1 RM (repetition maximum). Ten college age males participated in the study. Subjects were required to perform one repetition at 60%, 70%, 80%, 90% and 100% of his 1 RM. The only differentiating factor was the order in which the five intensities were performed. Condition order was randomized to minimize bias. Movement was filmed with a high-speed motion picture camera, digitized and then analyzed with computer software.

The findings indicated that …

The Effect Of Vestibular Stimulation On Expressive Language Of Pre-Schoolers With Down Syndrome, Tiffany Bergo

Masters Theses

Effects of vestibular stimulation, when presented prior to language therapy, on expressive language abilities in pre-school children with Down syndrome were examined. Two subjects participated; one subject completed the study. Vestibular stimulation was therapist- and child-initiated and provided by various types of equipment. The subject's expressive language use (verbal and non-verbal) was videotaped during fifteen minutes of language therapy across a six-week, eleven-session period.

Results of this study indicate that expressive language use increased or improved across many parameters during the vestibular stimulation phase of the study. The subject displayed greatest gains in the use of multiple word utterances and …

Effects Of Strengthening The Stabilizing Muscles Of The Hip Joint On Strength Gain Of The Hamstring Group, Tina M. Wilson

Masters Theses

The problem under investigation was to determine if strengthening the abductor and adductor muscle groups of the hip would increase hamstring flexion strength. Forty females from aerobic classes were put into two groups, control and treatment, after being pretested on the Cybex II Dynamometer. The control group participated only in aerobics, while the treatment group participated in the aerobics and treatment program. The treatment consisted of four exercises working abduction and adduction of the thigh with SPRI's Xercise Band.

After six weeks all subjects were posttested on the Cybex II Dynamometer. Both groups had significant increases in hamstring strength. These …

Added-Purpose Versus Rote Exercise For Dynamic Standing Balance Training In Hemiplegia, Ching-Lin Hsieh

Masters Theses

Adding purpose to daily occupation in order to promote performance is a basic premise of occupational therapy. This study investigated the hypothesis that in individuals with hemiplegia, two added-purpose occupations would elicit more exercise repetitions than a rote exercise occupation. In a counterbalanced order, twenty-one hemiplegic patients aged 51 to 78 experienced all three conditions of a dynamic standing balance exercise involving bending down, reaching , standing up, and extending the arm. One condition of added purposes involved materials (small balls and a target); another prompted imagery of those materials; the third involved the same physical exercise without added purpose. …

Test-Retest Reliability Of The Levels Of Rehabilitation Scale Iib, Maura Katherine Murphy

Masters Theses

The purpose of this study was to evaluate test-retest reliability of the Levels of Rehabilitation Scale IIB (LORS IIB), developed by Carey and Posavac in 1982. Reliability is an important concept when a therapist begins to assess a client's activities of daily living skills. If a test is reliable, the therapist will have a dependable means by which to measure client progress with stability and accuracy.

This study was conducted with eight volunteer post-stroke victims. The study found that the LORS IIB assessment was highly significant in test-retest reliability.

Differences In Values And Goals Of Occupational Therapy Students, Margaret A. Danka

Masters Theses

This study compared professional values and goals of three levels of occupational therapy students: (1) seniors in baccalaureate programs (n = 337), (2) students in professional master's programs (n = 95), and (3) students in post-professional master's programs (n = 62). Demographic characteristics and factors influencing career choice were also examined.

Significant differences were found among the three student groups for three professional goals: (1) contributing to theory, (2) doing research, and (3) educating occupational therapy students, and four professional values: (1) intellectual stimulation, (2) exciting life, (3) comfortable life, and (4) helpfulness. The demographic differences among the three student …

Effect Of Therapist-Initiated Versus Self-Initiated Vestibular Stimulation On Vocalization In Children With Autism, Carol L. Maddox

Masters Theses

Therapist-initiated vestibular stimulation was compared to self-initiated stimulation to determine their relative effects on vocalization in children with autism. Vocalizations produced during table-top activities were also compared to those produced during vestibular stimulation. Two children with autism participated in the study. Vestibular stimulation was provided by a hammock swing. All vocalizations were recorded during a total of thirteen 15-minute test sessions.

Results indicated that in this study: (a) There was no significant difference in quantity of vocalizations produced during self-initiated versus therapist-initiated vestibular stimulation, and (b) there was a significant increase in vocalizations during vestibular stimulation as compared to during …

Standing Time While Engaged In An Upper Extremity Activity Versus Standing Time While Not Engaged In An Upper Extremity Activity, Wendy A. Smith

Masters Theses

The standing time of recent (within four weeks) cerebral vascular accident subjects while engaged in an upper extremity activity (tile trivet) was compared to the same subjects standing time while not engaged in an upper extremity activity. The subjects from a rehabilitation center ranged in age from 30 to 85 years. For each subject three sessions were randomly recorded for each condition. Lights were connected to the knee and buttock pad so that, if activated, they alerted the data collector that the subject was leaning.

The findings from this study indicated that subjects stood longer while engaged in upper extremity …

A Study Of The Relationship Between Improvement In Physical Status And Self-Esteem In Geriatric Patients, Kate A. Hayner

Masters Theses

The improvement in physical abilities in the geriatric population after occupational therapy was investigated to determine whether self-esteem would also improve. Fifteen subjects from three different nursing homes were measured. All of the subjects were referred to occupational therapy by their physician.

Treatment was implemented by trained rehabilitation aides after an occupational therapist assessed each subject and determined the need for therapy. Measurable goals were set for each subject to improve dysfunctional areas and reviewed with each resident and rehabilitation aide responsible for implementing the treatment program.

Types of treatment consisted of active and passive range of motion, strengthening, retrograde …