Matching Items (7)
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Description
Purpose: To examine: (1) whether Non-Hispanic Blacks (NHB) and Non-Hispanic Whites (NHW) with diagnosed arthritis differed in self-reported physical activity (PA) levels, (2) if NHB and NHW with arthritis differed on potential correlates of PA based on the Social Ecological Model (Mcleroy et al., 1988), and (3) if PA participation

Purpose: To examine: (1) whether Non-Hispanic Blacks (NHB) and Non-Hispanic Whites (NHW) with diagnosed arthritis differed in self-reported physical activity (PA) levels, (2) if NHB and NHW with arthritis differed on potential correlates of PA based on the Social Ecological Model (Mcleroy et al., 1988), and (3) if PA participation varied by race/ethnicity after controlling for age, gender, education, and BMI. Methods: This study was a secondary data analysis of data collected from 2006-2008 in Chicago, IL as part of the Midwest Roybal Center for Health Promotion. Bivariate analyses were used to assess potential differences between race in meeting either ACR or ACSM PA guidelines. Comparisons by race between potential socio-demographic correlates and meeting physical activity guidelines were assessed using Chi-squares. Potential differences by race in psychosocial, arthritis, and health-related and environmental correlates were assessed using T-tests. Finally, logistic regression analyses were used to examine if race was still associated with PA after controlling for socio-demographic characteristics. Results: A greater proportion of NHW (68.1% and 35.3%) than NHB (46.5% and 20.9%) met both the arthritis-specific and the American College of Sports Medicine (ACSM) recommendations for physical activity, respectively. NHB had significantly lower self-efficacy for exercise and reported greater impairments in physical function compared to NHW. Likewise, NHB reported more crime and less aesthetics within their neighborhood. NHW were 2.56 times more likely to meet arthritis-specific PA guidelines than NHB after controlling for age, gender, education, marital status, and BMI. In contrast, after controlling for sociodemographic characteristics, age and gender were the only significant predictors of meeting ACSM PA guidelines. Discussion: There were significant differences between NHB and NHW individuals with arthritis in meeting PA guidelines. After controlling for age, gender, education, and BMI non-Hispanic White individuals were still significantly more likely to meet PA guidelines. Interventions aimed at promoting higher levels of physical activity among individuals with arthritis need to consider neighborhood aesthetics and crime when designing programs. More arthritis-specific programs are needed in close proximity to neighborhoods in an effort to promote physical activity.
ContributorsChuran, Christopher (Author) / Der Ananian, Cheryl (Thesis advisor) / Adams, Marc (Committee member) / Campbell, Kathryn (Committee member) / Arizona State University (Publisher)
Created2013
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Description
Yersinia enterocolitica is a major foodborne pathogen found worldwide that causes approximately 87,000 human cases and approximately 1,100 hospitalizations per year in the United States. Y. enterocolitica is a very unique pathogen with the domesticated pig acting as the main animal reservoir for pathogenic bio/serotypes, and as the primary source

Yersinia enterocolitica is a major foodborne pathogen found worldwide that causes approximately 87,000 human cases and approximately 1,100 hospitalizations per year in the United States. Y. enterocolitica is a very unique pathogen with the domesticated pig acting as the main animal reservoir for pathogenic bio/serotypes, and as the primary source of human infection. Similar to other gastrointestinal infections, Yersinia enterocolitica is known to trigger autoimmune responses in humans. The most frequent complication associated with Y. enterocolitica is reactive arthritis - an aseptic, asymmetrical inflammation in the peripheral and axial joints, most frequently occurring as an autoimmune response in patients with the HLA-B27 histocompatability antigen. As a foodborne illness it may prove to be a reasonable explanation for some of the cases of arthritis observed in past populations that are considered to be of unknown etiology. The goal of this dissertation project was to study the relationship between the foodborne illness -Y. enterocolitica, and the incidence of arthritis in individuals with and without contact with the domesticated pig.
ContributorsBrown, Starletta (Author) / Hurtado, Ana M (Thesis advisor) / Chowell-Puente, Gerardo (Committee member) / Hill, Kim (Committee member) / Arizona State University (Publisher)
Created2015
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Description
The purpose of this paper was to systematically review current literature regarding the effect of hand splints on aesthetic outcomes for individuals with acquired hand deformities. Hand splints vary in form and function, and are used to maintain or ameliorate hand function and aesthetics. A literature search was performed on

The purpose of this paper was to systematically review current literature regarding the effect of hand splints on aesthetic outcomes for individuals with acquired hand deformities. Hand splints vary in form and function, and are used to maintain or ameliorate hand function and aesthetics. A literature search was performed on peer-reviewed publications that used splinting as an intervention for conservative hand improvement. Evidence from ten randomized clinical trials (published from 2003 to 2015) was evaluated for aesthetic improvement among a total of 659 subjects. Cosmetic outcomes were analyzed by a change in angle measurements, such as extensor lag, ulnar deviation, and passive and active range of motion. Of these ten studies, five focused on hand deformities caused by neurological impairment, while the other five measured those with musculoskeletal complications. Only two of the ten studies concluded that splinting could aesthetically improve the hands, and only one of these reporting statistical significance in its data. The data was not only limited in quantity, but was presented in heterogeneous formats. There was an extensive variation in measured outcomes, intervention protocols, follow-up times, and many other aspects of the studies; this dissimilarity led to difficulty in performing a systematic assessment. The majority of evidence concludes that splinting does not improve the appearance of deformities, however none directly investigated this measure. Therefore, further RCTs that include measurements of cosmetic traits are necessary to better quantify the effect of splinting for management of hand deformities. This review was the first of its kind to evaluate the correction of hand deformities using splints as an intervention.
ContributorsVale, Nicholas Marshall (Author) / Santello, Marco (Thesis director) / Skiba, Jeffry (Committee member) / Harrington Bioengineering Program (Contributor, Contributor) / Barrett, The Honors College (Contributor, Contributor) / School of Biological and Health Systems Engineering (Contributor)
Created2017-05
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Description
Purpose: This study explored the potential correlates of exercise self-efficacy among older adults with a self-reported diagnosis of arthritis. Methods: This study was a secondary data analysis and used a cross-sectional design. Data was collected from a convenience sample of Non-Hispanic White and Non-Hispanic Black individuals between 2006-2008 (N=208). Descriptive

Purpose: This study explored the potential correlates of exercise self-efficacy among older adults with a self-reported diagnosis of arthritis. Methods: This study was a secondary data analysis and used a cross-sectional design. Data was collected from a convenience sample of Non-Hispanic White and Non-Hispanic Black individuals between 2006-2008 (N=208). Descriptive statistics were run to assess means and frequencies within the sample. Bivariate statistics (Pearson and Spearman correlations, T-tests and one-way analysis of variance) were run to examine relationships between the independent and dependent variables. Multiple linear regression analyses were conducted to examine independent predictors of self-efficacy for exercise (SEE) and barriers self-efficacy for exercise (BSE). Results: Participants were predominantly female (85.6%), white (62.9%), retired (58.1%) and had a mean age of 66.6 [10.7] years. For education level, 23.4% reported a Master’s degree or higher and 18.6% reported they had at most a high school degree or GED. Nearly 47% of the sample were classified as obese based on self-reported body mass index (BMI) and 68.3% of the sample were not meeting the American College of Sports Medicine physical activity (PA) recommendations. Participants reported a relatively high BSE (22.6) and an average SEE (22.7). Significant positive associations were seen with outcome expectation for exercise (EOE), social support, and total minutes of PA and negative associations with BMI, physical function, pain, and negative affect with SEE and BSE. Meeting the PA guidelines (t134.5=4.60, 95%CI= 4.7(6.71-2.68), p<0.001) and being white (t164=2.82, 95%CI=2.82(0.57-5.08), p=0.014) were associated with SEE and BSE (t165=3.42, 95%CI= 4.37(6.89-1.85), p=0.001) and (t164=2.34, 95%CI= 2.95(0.46-5.43), p=0.021), respectively. In regression analyses, significant predictors of SEE were education (p=.006), physical function (p=.006) and EOE (p<.001). Significant predictors of BSE were physical function (p=.020), social support (p=.031), EOE (p=<.001), education level (p=.037), and total minutes of PA (p=.022). The variables in the SEE model accounted for 50.5% (R=.737, R2=.505) of the total variance and the variables in BSE model accounted for 41.1% (R=.672, R2=.411) of the total variance of the model. Discussion: EOE appears to be an important predictor of SEE and BSE. Examining the temporal relationship between EOE and SEE is warranted.
ContributorsDhālīwāla, Simarana (Author) / Der Ananian, Cheryl (Thesis advisor) / Sebren, Ann (Committee member) / Hrncir, Shawn (Committee member) / Arizona State University (Publisher)
Created2016
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Description
Medial compartment knee osteoarthritis (OA) is a disease whose severity has been associated with the peak adduction moment during walking (pKAM). Unfortunately, measuring patients' pKAM to track their therapy progress involves the use of a gait laboratory which is expensive and time intensive. This study aimed to develop and assess

Medial compartment knee osteoarthritis (OA) is a disease whose severity has been associated with the peak adduction moment during walking (pKAM). Unfortunately, measuring patients' pKAM to track their therapy progress involves the use of a gait laboratory which is expensive and time intensive. This study aimed to develop and assess a regression method to predict the pKAM using only plantar pressure measurements. This approach could greatly reduce the burden of evaluating pKAM.
ContributorsThomas, Kevin Andrew (Author) / Hinrichs, Richard (Thesis director) / Harper, Erin (Committee member) / Favre, Julien (Committee member) / Barrett, The Honors College (Contributor) / Harrington Bioengineering Program (Contributor)
Created2014-05
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Description

Purpose:
The purpose was to implement a self-management program to decrease pain and disability and improve self-efficacy among low-income, Latino individuals diagnosed with arthritis.

Background:
All arthritis pain has the potential to impair mobility. Arthritis is the leading cause of disability among American adults, with over 50 million individuals affected. The Latino population

Purpose:
The purpose was to implement a self-management program to decrease pain and disability and improve self-efficacy among low-income, Latino individuals diagnosed with arthritis.

Background:
All arthritis pain has the potential to impair mobility. Arthritis is the leading cause of disability among American adults, with over 50 million individuals affected. The Latino population experiences a disproportionate incidence of disability attributable to arthritis compared to other populations. Evidence supports self-management education incorporating physical activity as a promising intervention for arthritis.

Methods:
The intervention included a curriculum developed by the Arthritis Association, three teaching sessions, and a pre/post-test. Anticipated outcomes included decreased pain measured by the Pain Visual Numeric, decreased report of disability measured by the Stanford HAQ, and increased self-efficacy measured by the Arthritis Self-Efficacy Scale. The setting was a faith-based medical clinic that services the uninsured population located within Southwest Arizona. Participants included Spanish and English speaking adults diagnosed with arthritis.

Results:
Twelve participants were consented however, only eight participants completed the entire project. Although the mean pain score decreased, indicating reduced pain, it was not statistically significant (pretest- M=5.75 SD=3.19; posttest- M=5.25 SD=2.82; z (7)=-.11, p= .92). However, there was a statistically significant increase in reports of exercise after the intervention (pretest M=.83, SD=.39; posttest- M=.43, SD=.53; z (6)=-2.0, p =.046). This was in response to an non validated question developed by the primary investigator and co-investigator of, “Do you currently exercise?”.

Conclusions:
Results include increases in reports of exercise post-intervention and decreased pain. The use of non-pharmacological interventions such as self-management to reduce pain and increase mobility in arthritic patients can help lessen the socioeconomic health disparity gaps.

ContributorsKerth, Sonja (Author) / Velasquez, Donna (Thesis advisor)
Created2016-05-06
Description
Background and Significance: In patients with chronic joint pain, the therapeutic intervention of physical activity has been reported to be highly effective, yet underutilized. Depression is a common reason for this underutilization and may coexist in up to 48% of patients. By increasing screening for coexistent depression

Background and Significance: In patients with chronic joint pain, the therapeutic intervention of physical activity has been reported to be highly effective, yet underutilized. Depression is a common reason for this underutilization and may coexist in up to 48% of patients. By increasing screening for coexistent depression in patients with chronic joint pain using interprofessional collaboration (IPC), depression can be detected. If managed appropriately patients may interrupt the pain-depression cycle, increase utilization of physical activity and thereby improve outcomes for chronic joint pain sufferers.

Purpose/Aims: The purpose of this project was to increase the rate of depression screening for patients with chronic musculoskeletal disorders in the physical therapy setting.

Methods: The institutional review board at Arizona State University approved this study with exempt status.

Depression screening with a Patient Health Questionnaire (PHQ-9) was completed by adult clients in three outpatient physical therapy clinics in the Midwest and Southwest United States (n=165). Degree of depression and patient response rates were measured and analyzed using descriptive statistics.

Staff were surveyed prior to and post project completion regarding their viewpoints on IPC and depression in this patient population. Staff demographics were analyzed and they were evaluated on their change in perception of the problem and their likelihood of sustainability with a Wilcoxin Signed Ranks Test.

Outcomes: Patient response rate was 91.5% (n=165) exposing a mean PHQ-9 score of 5.01 (mild depression). More notably, patients whom had an existing diagnosis of depression had a mean PHQ-9 score 10.47 (moderate depression) indicating poorly controlled symptoms.

After an educational session to increase knowledge, staff perception of the problem did not significantly change, with a mean score of 2.25 out of 5 predicting “somewhat” likelihood of project sustainability.

Conclusion: Implementing a PHQ-2 rather than PHQ-9 depression screening into patient’s electronic medical records would resolve staff and patient concerns of time consumption while simultaneously improving the rates of depression screening and management in patients with chronic musculoskeletal disorders.
ContributorsMcKiver, Megan (Author)
Created2016-05-02