Medicine and Health Sciences Commons^™

Potential Influences Of Compliance For Short-Term Recovery From Sports-Related Concussion, Erin R. Ewing

Open Access Theses & Dissertations

Currently, treatment of sports-related concussion dictates the prescription of physical and cognitive rest to allow the injured brain to recover and for concussion-related symptoms to subside. However, clinicians who prescribe rest are often met with resistance from athletes who do not recognize its therapeutic value in the recovery process. Research has shown that athletes often fail to comply with rest recommendations, resulting in protracted recovery and the persistence of symptoms. Method: This study employed a three-group pretest-posttest experimental design to compare the effects of three different concussion management protocols. Participants were recently concussed athletes ages 18-25 seen in the UTEP …

A Comparison Of Perceived Stress And Body Mass Index In Hispanic And Non-Hispanic College Students, Luisa Ileana Garcia

Open Access Theses & Dissertations

The Hispanic population in the United States is rapidly increasing and for this reason it is critical to better understand positive and negative factors that may impact the health of Hispanics. Past studies have focused mostly on physiological stress but fewer studies have examined possible differences in cognitively perceived stress. Past studies have suggested that stress reactivity may be lower among Hispanics; and that overall, females experience greater stress than males regardless of ethnicity. Other studies have shown that stress increases the likelihood of increased body mass index (BMI) and body fat accumulation. The purpose of this study was to …

P90/Cip2a Regulates Lung Cancer Cell Proliferation And Cell Apoptosis Via The Akt Signaling Pathway, Ningjing Lei

Open Access Theses & Dissertations

Cancerous inhibitor of PP2A (CIP2A) is an intracellular endogenous protein phosphatase 2A (PP2A) inhibitor with oncogenic activities. Initially identified as a tumor-associated antigen (TAA) in gastric and liver cancer patients, CIP2A was overexpressed in a variety of cancer types. And the overexpression of CIP2A in cancer cell is associated with increased cell proliferation and decreased cell apoptosis. However, the mechanism of CIP2A in cancer progression is still poorly understood. Here, we reported the evidence that CIP2A can regulate AKT phosphorylation at S473 under growth factor stimulation and our results also showed that CIP2A might regulate cell proliferation and cell apoptosis …

Identification Of Stroke Risk Factors In The Adult Population In The Texas And New Mexico Border Region: A Gis And Statistical Approach, Nancy Ulloa Rondeau

Open Access Theses & Dissertations

Stroke is one of the leading causes of death among adults. Annually, an approximated 800,000 adults will suffer a stroke, and one victim will die every four minutes. In El Paso County and Dona Ana County it is estimated that the age-adjusted prevalence is 2.9% and 3.4% respectively. Little is known about the percentage of adults at risk for stroke in this border region. In this secondary analysis of a cross-sectional study conducted by the Far West Texas and Southern New Mexico Regional Advisory Council on Trauma and Emergency Healthcare (Border RAC), over 900 participants in these counties and rural …

Nonword Repetition Performance Patterns In English - Spanish Bilingual Adults And English And Spanish Monolingual Adults, Nadia Arriazola Flores

Open Access Theses & Dissertations

Nonword repetition (NWR) is known to be a less biased measure for assessing language abilities of culturally and linguistically diverse (CLD) children (Dollaghan & Campbell, 1998). NWR is used to examine phonological short-term memory mechanisms (also called working memory), because the tasks require the capability to discriminate, store, remember and reproduce phonological sequences (Baddeley, 1989; Braddeley 1974). The purpose of this study was to collect normative data on the NWR performance of bilingual and monolingual adults. This may contribute to the interpretation of performance in bilingual children by providing the standard of adult-like performance. This study examined the performance patterns …

The Development Of The Barriers, Elizabeth Hagelsieb-Escalera

Open Access Theses & Dissertations

Estimates of undiagnosed diabetics are as high as 50%. Early intervention and management can reduce the complications of diabetes; however, this is possible only after the disease has been diagnosed. A review of diabetes screening literature revealed a dearth of information regarding the diabetes screening behavior of individuals. Unlike barriers to cancer screening, little is known about barriers and facilitators to diabetes screening. The theory of planned behavior (TPB) is a logical theoretical framework to apply for the examination of screening intentions because it allows inference of behavioral predictors via survey item responses. Using the TPB framework, the Barriers and …

Social Determinants Affecting The Mental Health Of Hiv Infected Latino Men Who Have Sex With Men Living On The U.S. - Mexican Border, Oscar Beltran

Open Access Theses & Dissertations

The HIV/AIDS global pandemic is more than three decades old, and although the continual advancement of antiretroviral therapies have successfully decreased the mortality rates of people living with HIV/AIDS (PLWHA), little has been done to improve their mental health status and positive inclusion in society (eliminating discrimination and stigma). This is especially true with the Latino PLWHA living in the U.S.-Mexico border area.

This paper presents data from a qualitative study focused on exploring the mental health issues of a subsample of 40 Latino men who have sex with men (MSM) living with HIV/AIDS on the U.S.-Mexico Border. This subsample …

Barriers To Disaster Preparedness, Evacuation, And Emergency Response In The Colonias Of El Paso County, Anthony Mark Lechuga

Open Access Theses & Dissertations

The colonias serve as a unique challenge to healthcare professionals and government agencies in developing programs and policies to reach these underserved communities. Minorities, persons of low socioeconomic status, and disabled or medically dependent persons are disproportionally affected by disasters. Researchers have studied several health outcomes prevalent in residents of colonias; however, barriers to disaster preparedness, evacuation, and emergency response have rarely, if ever, been studied in this population. This cross-sectional study applied the constructs of the Health Belief Model to identify common factors, barriers, and attitudes related to disaster preparedness, evacuation, disaster perceptions, and risk communication. Participants of this …

Examining The Role Of Attention In Steering Using A Dual Task Paradigm, Venkata Naga Pradeep Ambati

Open Access Theses & Dissertations

Changing the direction of locomotion, often referred to as "steering", is an integral component of human locomotion. Steering requires maintaining dynamic balance while translating and rotating the body in the new travel direction. Given the level of sensation thought to be involved in sub serving goal directed modifications in steering, it is highly likely that steering control may require attention. Since attention resources decline with increasing age, we may see the influence of age on steering performance when attention resources are limited. Therefore, this study sought to investigate the role of attention in steering using a dual task paradigm in …

A Pilot Study Examining The Impact Of A Brief Health Education Intervention On Food Choices And Exercise In A Hispanic College Student Sample, Julie Ann Blow

Open Access Theses & Dissertations

It has been suggested that intervention efforts should focus on prevention of weight gain and the adoption of healthy eating and physical activity behaviors. There is a dearth of literature as to what theoretically-based interventions would be most amenable and efficacious in a Hispanic college student sample. This study assessed the impact of a pilot intervention based on components derived from Self-Determination Theory (SDT) and the Transtheoretical Model (TTM) that focused on increasing healthy eating and physical activity in Hispanic college students. Measures in the study included demographics, theoretical constructs from SDT and the TTM, eating behavior, and a food …

A Pilot Study: Examining The Microstructural And Macrostructural Narrative Measures In Bilingual Preschool Aged Children, Caroline Esparza

Open Access Theses & Dissertations

Purpose: Research has identified narratives as accurate and reliable predictors of language skills, yet little is documented on the microstructural and macrostructural narrative production of preschool aged bilingual children. This pilot study examined the microstructure and macrostructure elements of narratives in these children to provide preliminary data for further research.

Method: This study examined the narrative skills of 11 bilingual children between the ages of 3 and 4. Narrative retells in Spanish were elicited and were analyzed for the microstructural measures of lexical diversity (NDW) and productivity (TNW and MLU) measures and for the their macrostructural Narrative Scoring Scheme (NSS) …

The Effects Of Cognates On Receptive And Expressive Language Among Typically Developing Preschool Second Language-Learners, Jesica B. Zavala De Guerrero

Open Access Theses & Dissertations

This exploratory study considers the facilitating effects of cognates across language of intervention, seeking to assess potential cross-language generalizations among typically developing preschool bilinguals. Nine bilingual, English-Spanish speakers of preschool age were assigned to one of three experimental groups (an English only group, a Spanish only group, and a bilingual group) or to a control condition. Children in the experimental groups were introduced to a vocabulary intervention that incorporated cognates and non-cognates. Analysis of data suggests the absence of a cognate advantage among preschool age children; furthermore limiting any possible cross-language generalizations. It is plausible to suspect that age may …

The Talk Of Unwed Adolescent Fathers Of Mexican Origin: A Discourse Analysis, Jose Arturo Jaime

Open Access Theses & Dissertations

Since the 1970s, changing family and marriage trends in the United States have led to a dramatic 41% increase in the rate of unwed parents also known as fragile families, i.e., those at high risk of living in poverty and/or disintegrating (McLanahan, Garfinkel, Mincy, & Donahue, 2013, p.3). By 2011, more than 20 million children (28%) lived in biological father-absent homes and one-fourth, or five million, of these children were Hispanic of any race (U.S. Census Bureau, 2012). Recent studies suggest a clear disparity in cognitive, behavioral and health outcomes for children who live with single or cohabiting parents when …

Association Between Hepatitis C Virus Knowledge And Drug Use Risk Behaviors Among People Who Inject Drugs, Ciudad Juárez, Chihuahua, 2012, Leah Nicole Morgan

Open Access Theses & Dissertations

BACKGROUND: Needle sharing during injection drug use is the most common mode of transmission for the Hepatitis C Virus (HCV) in the U.S. The scientific literature on the relationship between knowledge and risk behaviors for HCV transmission among people who inject drugs (PWID) is minimal. Evidence-based and harm reduction programs (e.g., needle exchange programs; reducing needle and works sharing) exist to reduce the risks of HCV and other blood-borne pathogens, however these programs are not widely available. Solutions to reduce HCV transmission in the general population involve changes at the individual level as well as at the policy level. On …

Functional Genomic And Proteomic Analysis Of Highly Drug Resistant Chronic Myeloid Leukemia, Derrick Matthew Oaxaca

Open Access Theses & Dissertations

Chronic Myeloid Leukemia (CML) has served as a model for how cancer can be selectively targeted with advanced forms of chemotherapies known as kinase inhibitors. Such new therapies have significantly altered the field of oncology and have led to monumental increases in both survival rates and quality of life for cancer patients. However, approximately one-third of CML patients will go on to develop drug resistance against major kinase inhibitors. Along with this, other cancers are showing increased incidences of drug resistance. Understanding how these cancers, such as CML, overcome drug sensitivity is of major importance within the clinic. To predict …

Services And Information Provided To Mothers In El Paso/Juarez Region, Christina Y. Perez

Open Access Theses & Dissertations

It is estimated that the Latino population will be the majority of the population by 2050 in the United States. There is research supporting the notion that the Latino population is under-served and under-diagnosed regarding physical and mental illnesses. Appropriately informed professionals and parents are the first step to reducing the number of under-diagnosed children that do not receive the treatment they require. This survey was conducted to determine what information Latino mothers from low socio-economic backgrounds possess concerning the developmental milestones of their children and the services available to them. Fifty mothers responded to the survey. Results revealed that …

The Effects Of Cognates On Receptive And Expressive Language Among Typically Developing Preschool Second Language-Learners, Jesica B. Zavala De Guerrero

Open Access Theses & Dissertations

This exploratory study considers the facilitating effects of cognates across language of intervention, seeking to assess potential cross-language generalizations among typically developing preschool bilinguals. Nine bilingual, English-Spanish speakers of preschool age were assigned to one of three experimental groups (an English only group, a Spanish only group, and a bilingual group) or to a control condition. Children in the experimental groups were introduced to a vocabulary intervention that incorporated cognates and non-cognates. Analysis of data suggests the absence of a cognate advantage among preschool age children; furthermore limiting any possible cross-language generalizations. It is plausible to suspect that age may …

Developmental And Autism Screening Process By Pediatrician Offices In El Paso County, Julian Thomas Murillo

Open Access Theses & Dissertations

Autism spectrum disorders (ASD) is a group of neurodevelopmental disorders characterized by either an emerging and gradual course or developmental regression in early childhood. Symptoms of ASD typically include deficits in social interaction and communication with unusually restricted interests. Due to the concern of the recent increase in diagnosis of ASD and the broadening of ASD diagnosis with the updates to the Diagnostic and Statistical Manuel (DSM), the process of how qualified physicians and other clinicians go about diagnosing ASD is often overlooked. Early diagnosis of ASD is crucial given that the earlier the diagnosis is given, the sooner intervention …

Family Related Attitudes And Beliefs Influencing Risk And Support Seeking Among Female Victims Of Domestic And Sexual Violence In El Paso, Texas, Diane Ilene Huerta

Open Access Theses & Dissertations

To provide effective prevention and intervention strategies for victims of domestic and sexual violence, health care professionals, law enforcement responders, and service providers must adequately understand the factors that influence risk and support seeking processes among victims. More than 12 million men and women become victims of rape, physical violence, or stalking yearly, over 24 people per minute (Centers for Disease Control and Prevention [CDC], 2013). About one in four women and one in seven men have experienced severe physical intimate partner violence at some point in their life (CDC, 2013). Minority populations are at disproportionately higher risk for domestic …

A Comparison Of Water-Related Perceptions And Practices Among Residents Living In Colonias In West Texas And South New Mexico, Relying On Container Or Well Water, Lydia Berenice Garcia

Open Access Theses & Dissertations

ABSTRACT

In the U.S. - Mexico border region, colonia residents must cope with the lack of clean water supply and other basic sanitary services. Because of the lack of infrastructure, colonia residents rely on alternative water supplies including either private wells or hauled water stored in large above-ground containers. Little is known about residents' perceptions of their water supplies, their use practices, and how water-related use and perceptions might differ between colonia residents relying on well water or container water. The purpose of this study was to examine the water-related perceptions and practices of people living in colonias, and to …

Relationship Between Intimate Partner Violence And Alcohol Use Among Hispanic Women In The Border Region, Sujehy Arredondo

Open Access Theses & Dissertations

BACKGROUND AND SIGNIFICANCE: Hispanic/Latinos are the largest and fastest growing minority group in the United States and are disproportionately affected by alcohol use and intimate partner violence (IPV). Although a strong relationship between substance use and IPV has been documented in the literature, no studies have explored this relationship among Hispanic women in the El Paso, TX. STUDY AIMS: The aims of this study are to (1) determine the prevalence of alcohol use and intimate partner violence and (2) assess the association between IPV and alcohol use among Hispanic women living in the El Paso Border Region. METHODS: Project VIDA …

Psychographic Characteristics And Health Behaviors In Young Adults, Jose Alonso Cabriales

Open Access Theses & Dissertations

Tobacco use remains the leading cause of preventable death in the U.S. Non trivial smoking rates are observed among young adults and Hispanics, particularly as light and intermittent smoking is on the rise. Additionally, the assessment of other health behaviors including alcohol use, physical activity, and dietary practices seems warranted in young adults. The primary aim of this study was to identify clusters of individuals based on psychographics (e.g., lifestyle, preferences, personality characteristics), and their relation to tobacco use within a primarily Hispanic young adult border sample. Secondary aims were the assessment of group differences with respect to alcohol use, …

Coaching Relationships With Walk-On Athletes, Cortland Blake Dubose

Open Access Theses & Dissertations

The purpose of this study was to discover what communication practices coaches used on walk-on athletes and to determine whether the coach was successful or unsuccessful from the athletes' perspective. 15 present and former walk-on athletes who played for The University of Texas at El Paso football team served as the participants for the present study. In order to obtain data, the researcher interviewed the walk-on athletes using the phenomenological approach (Sparks, 1993) which utilizes open-ended questions to find out what kind of experience(s) the walk-on athletes shared in relationship to their coach. Results suggested that six major themes surfaced …