Medicine and Health Sciences Commons^™

The Intersection Of Rural Residence And Minority Race/Ethnicity In Cancer Disparities In The United States, Whitney Zahnd, Cathryn Murphy, Marie Knoll, Gabriel A. Benavidez, Kelsey R. Day, Radhika Ranganathan, Parthenia Luke, Anja Zgodic, Kewei Shi, Melinda A. Merrell, Elizabeth L. Crouch, Heather M. Brandt, Jan Eberth

Faculty Publications

One in every twenty-five persons in America is a racial/ethnic minority who lives in a rural area. Our objective was to summarize how racism and, subsequently, the social determinants of health disproportionately affect rural racial/ethnic minority populations, provide a review of the cancer disparities experienced by rural racial/ethnic minority groups, and recommend policy, research, and intervention approaches to reduce these disparities. We found that rural Black and American Indian/Alaska Native populations experience greater poverty and lack of access to care, which expose them to greater risk of developing cancer and experiencing poorer cancer outcomes in treatment and ultimately survival. There …

Development And Initial Psychometric Evaluation Of The Computer-Based Prostate Cancer Screening Decision Aid Acceptance Scale For African-American Men, Otis L. Owens, Nikki R. Wooten, Abbas S. Tavakoli

Faculty Publications

BACKGROUND:

To reliably evaluate the acceptance and use of computer-based prostate cancer decision aids (CBDAs) for African-American men, culturally relevant measures are needed. This study describes the development and initial psychometric evaluation of the 24-item Computer-Based Prostate Cancer Screening Decision Aid Acceptance Scale among 357 African-American men.

METHODS:

Exploratory factor analysis (EFA) with maximum likelihood estimation and polychoric correlations followed by Promax and Varimax rotations. RESULTS: EFA yielded three factors: Technology Use Expectancy and Intention (16 items), Technology Use Anxiety (5 items), and Technology Use Self-Efficacy (3 items) with good to excellent internal consistency reliability at .95, .90, and .85, …

Development And Initial Psychometric Evaluation Of The Computer-Based Prostate Cancer Screening Decision Aid Acceptance Scale For African-American Men, Otis L. Owens, Nikki R. Wooten, Abbas S. Tavakoli

Faculty Publications

BACKGROUND:

To reliably evaluate the acceptance and use of computer-based prostate cancer decision aids (CBDAs) for African-American men, culturally relevant measures are needed. This study describes the development and initial psychometric evaluation of the 24-item Computer-Based Prostate Cancer Screening Decision Aid Acceptance Scale among 357 African-American men.

METHODS:

Exploratory factor analysis (EFA) with maximum likelihood estimation and polychoric correlations followed by Promax and Varimax rotations. RESULTS: EFA yielded three factors: Technology Use Expectancy and Intention (16 items), Technology Use Anxiety (5 items), and Technology Use Self-Efficacy (3 items) with good to excellent internal consistency reliability at .95, .90, and .85, …

Identification Of An Association Of Tnfaip3 Polymorphisms With Matrix Metalloproteinase Expression In Fibroblasts In An Integrative Study Of Systemic Sclerosis-Associated Genetic And Environmental Factors.*, Peng Wei, Yang Yang, Xinjian Guo, Nainan Hei, Syeling Lai, Shervin Assassi, Mengyuan Liu, Filemon Tan, Xiaodong Zhou

Faculty Publications

OBJECTIVE: Systemic sclerosis (SSc) is a fibrotic disease attributed to both genetic susceptibility and environmental factors. This study was undertaken to investigate the associations between SSc-associated genetic variants and the expression of extracellular matrix (ECM) genes in human fibroblasts stimulated with silica particles in time-course and dose-response experiments.

METHODS: A total of 200 fibroblast strains were examined for ECM gene expression after stimulation with silica particles. The fibroblasts were genetically profiled using Immunochip assays and then subjected to whole-genome genotype imputation. Associations of genotypes and gene expression were first analyzed in a Caucasian cohort and then validated in a meta-analysis …

Media Attention On African Americans With Human Immunodeficiency Virus, Charles S. Beverley Jr., Edith M. Williams, Saundra H. Glover

Faculty Publications

Human immunodeficiency virus (HIV) is a disease that has captured the attention of the media in various ways and to varying degrees. One of the ongoing debates and areas of research in HIV that provide many opportunities for discovery is the disproportionate number of African Americans infected with HIV compared to the amount of attention they receive in the media. This manuscript addresses the question that has preoccupied the minds of many people: Why have African Americans infected with HIV received so little media attention? Analysis of this question suggests that there are many reasons for this lack of media …

Emotional Climate, Feeding Practices, And Feeding Styles: An Observational Analysis Of The Dinner Meal In Head Start Families, Sheryl O Hughes, Thomas G Power, Maria A Papaioannou, Matthew B Cross, Theresa A Nicklas, Sharon K Hall, Richard M Shewchuk

Faculty Publications

BACKGROUND: A number of studies conducted with ethnically diverse, low-income samples have found that parents with indulgent feeding styles had children with a higher weight status. Indulgent parents are those who are responsive to their child's emotional states but have problems setting appropriate boundaries with their child. Because the processes through which styles impact child weight are poorly understood, the aim of this study was to observe differences in the emotional climate created by parents (including affect, tone of voice, and gestures) and behavioral feeding practices among those reporting different feeding styles on the Caregiver's Feeding Styles Questionnaire. A secondary …

Exploring The Impact Of Race On Mental Health Service Utilization Among African Americans And Whites With Severe Mental Illness, Michelle Hampton, Linda Chafetz, Mary White

Faculty Publications

BACKGROUND: Disparities among African Americans and Whites with severe mental illness have been identified in numerous studies. Yet it remains unknown if disparities are associated with race or other vulnerabilities common to this population. OBJECTIVES: This study used the Behavioral Model for Vulnerable Populations to examine mental health service utilization among 155 African Americans and Whites with severe mental illness for 12 months after discharge from a residential crisis program. DESIGN: This cross-sectional study was a secondary analysis of data from a randomized trial. RESULTS: Race did not emerge as a significant predictor of mental health service utilization. Factors associated …