Digital Commons Network^™

Is The Phq-9 A Unidimensional Measure Of Depression? A 58,272-Participant Study, Renzo Bianchi, Jay Verkuilen, Sharon Toker, Irvin Sam Schonfeld, Markus Gerber, Elmar Brähler, Kurt Kroenke

Publications and Research

The PHQ-9 has become a measure of reference in depression research and clinical practice. However, the issue of the PHQ-9’s unidimensionality has not been fully elucidated, and the usability of the PHQ-9’s total score requires clarification. In this study, we examined the dimensionality, scalability, and monotonicity properties of the PHQ-9 as well as the scale’s total-score reliability. We did so based on exploratory structural equation modeling (ESEM) bifactor analysis and Mokken scale analysis (MSA). We relied on a total of 58,272 participants (63% female; Mage = 43, SDage = 13) from 29 samples involving seven different countries (e.g., Germany, the …

Stress And Resilience Among Resettling Refugee Youth: An Illustrative Review And New Applications For The Family Stress Model, April S. Masarik, Hailey Fritz, Vanja Lazarevic

Psychological Sciences Faculty Publications and Presentations

Some of the world's 84 million forcibly displaced persons (approximately half are youth under the age of 18) obtain legal refugee status, which allows them passage to resettle in new communities. Although much has been documented about experiences of stress and trauma among refugees, we know less about their resilience and coping abilities. Furthermore, a lack of an overarching theoretical framework hinders our understanding of the complete refugee experience, which includes stressors, but also significant strengths and resources. In this paper, we offer a unified conceptual model inspired by family stress, ecological systems, and resilience science that outlines hypothesized stress …

2022 Community Needs Assessment Of Klamath County Residential Services And Housing Needs, Karen Cellarius, Aliza Tuttle, Jennifer Blakeslee

Regional Research Institute for Human Services

The PSU Regional Research Institute for Human Services (RRI) was asked by Klamath Basin Behavioral Health (KBBH) and the Oregon Health Authority (OHA) to conduct a community-wide needs assessment focusing on residential services and housing needs for populations that (1) Have behavioral health needs, and (2) Identify with a community experiencing inequities in access to health care resources.

The assessment was conducted in collaboration with KBBH and other community partners. Data sources included key informant interviews, written surveys of individuals impacted by mental health challenges and/or housing needs, and focus groups with representatives from underserved communities in Klamath County, Oregon. …

Factors Shaping Occupational Injustice Among Resettled Syrian Refugees In The United States, Wesam B. Darawsheh, Megan Bewernitz, Sawsan Tabbaa, Michael Justiss

Occupational Therapy Faculty Publications

Background: There have been a limited number of studies that have focused on factors which shape the experiences of resettlement and occupational injustice among refugee populations.

Purpose: To explore the factors that shape the living difficulties of Syrian refugees who were lawfully admitted into the United States and ways whereby they might interfere with shaping occupational injustice.

Method: Mixed methodologies were incorporated. The living difficulty scale for refugees (LDSR) was disseminated. Semistructured interviews were conducted, and fieldnotes were collected as sources of qualitative data.

Results: 254 participants (mean age 36.2 ± 9.6 yrs; 159 females and 95 males) completed the …

Perceptual Flexibility For Speech: What Are The Pros And Cons?, F. Sayako Earle, Carolyn M. Quam

Speech and Hearing Sciences Faculty Publications and Presentations

How listeners handle acoustic-phonetic variability during spoken language processing is a fundamental question in the field of speech perception. A robust behavioral literature describes ways in which humans adapt their perception to accommodate idiosyncratic, or foreign-accented, speech -- or how we learn to attend to new phonetic cues, as may be important for learning a different language. And yet, we are still in the early stages of understanding the neurocognitive mechanisms that underlie group-level or individual differences in perceptual flexibility. This special issue focuses on how contextual information and acoustic-phonetic input interacts with neurocognitive factors that shape the boundaries of …

Intervention Approaches For Childhood Apraxia Of Speech: An Overview Of Prevailing Treatment Methods, Toni Lewis

University Honors Theses

This paper aims to describe the theory and methods of select intervention approaches for childhood apraxia of speech so readers may better understand current treatment techniques. Covered in this paper are Rapid Syllable Transitions (ReST), Dynamic Temporal and Tactile Cueing (DTTC), Prompts for Restructuring Oral Muscular Phonetic Targets (PROMPT), as well as supplemental techniques such as augmentative and alternative communication (AAC) and ultrasound biofeedback. Also covered briefly are instances of CAS treatment in languages other than English.

The Racial And Ethnic Diversity Of The Family Physician Workforce In Non-Metropolitan And Metropolitan Counties, Lars E. Peterson, Zachary J. Morgan

Rural & Underserved Health Research Center Publications

Overview of Key Findings

• The family physician workforce is becoming more racially diverse; however, non-metropolitan family physicians are not.
• Using data from over 24,000 family physicians who either registered to continue their American Board of Family Medicine (ABFM) certification or completed the graduate survey from 2017 to 2019, we found that early career family physicians are more diverse than later career physicians (66.9% vs. 72.8% White; 58.3% vs. 44.0% female) but, in both groups, the percentage of White non-metropolitan family physicians was even higher (82.7% to 90.5%).
• Minority non-metropolitan family physicians, particularly Black and Native American/Alaska Native physicians, are more …

Influence Of The Type Of Pollen Diet On The Survival, Body Weight, And Immune Response In The African Honeybee, Michael N.K. Muturi, Joel L. Bargul, H. Michael G. Lattorff

All Peer-Reviewed Publications

Pollen nutrition is critical for the development and well-being of the honeybee. Previous studies have compared the effect of pollen and carbohydrate-only diet on honeybee physiology. The effect of a monofloral versus polyfloral diet on the African honeybee (Apis mellifera scutellata) is poorly understood. This knowledge is critical as diversity-rich habitats are being altered to less diverse environments through increased urbanization and intensified agricultural activities, particularly in sub-Saharan Africa. Here, we report how lowly diverse (LD) and highly diverse (HD) pollen diets influence honeybee life-history traits and physiology. To achieve this, we fed caged bees with the two pollen diets …

Monolingual Versus Bilingual Use Of Context To Facilitate Speech Recognition In Background Noise: A Systematic Review, Rachel Abucasis

Dissertations, Theses, and Capstone Projects

Introduction: Previous literature has shown that bilingual listeners face more challenges than monolinguals during speech recognition in adverse listening conditions. As noisy environments degrade the acoustic stimuli and leave the listener with a partial or ambiguous signal to pair to a lexical representation, it is not possible to do so with the acoustic and phonological features alone. Bilinguals consistently use a significant amount of their cognitive resources during the early stages of speech processing, partially due to their need to navigate between the two languages. With exhaustion of most of their cognitive resources, there is limited capacity available to use …

Cochlear Implant Evaluations Of Spanish-Speaking Adults, Mariana Mejia Turnbull

Dissertations, Theses, and Capstone Projects

Background. As the Hispanic population in the U.S. continues to increase, audiologists need valid and reliable speech perception materials in Spanish to be able to offer evidence-based, high quality hearing health care to this population. The purpose of this study was to investigate current trends in CI evaluations of Spanish-speaking adults in clinics around the country, with a specific focus on sentence perception tests (Part 1). An additional goal was to analyze and compare the linguistical content of the Spanish sentence perception tests found to be the most commonly used among clinicians (Part 2).

Methods. A questionnaire was created and …

Shared Language Builds A Foundation For Health Equity, Deborah Stamps, Ebony Caldwell, Ajda Ince

Advances in Clinical Medical Research and Healthcare Delivery

Achieving Health Equity requires developing a shared language that allows people to understand diversity in various contexts. For instance, shared language allows us to discuss diversity issues concerning gender identity, just as much as it allows us to discuss diversity issues concerning citizenship, race, or sexual attraction. This article sets out five key terms that form the foundation of a shared language: Diversity, Equity, Inclusion, Cultural Humility, and Cultural Responsiveness. The five key terms provide a solid foundation for efforts to further expand our shared language around diversity, such as a glossary defining terms like gender identity, race.

Predictors Of Therapy Response In Chronic Aphasia: Building A Foundation For Personalized Aphasia Therapy, Sigfus Kristinsson, Dirk B. Den Ouden, Chris Rorden, Roger Newman-Norlund, Jean Neils-Strunjas, Julius Fridriksson

Communication Sciences and Disorders Faculty Articles and Research

Chronic aphasia, a devastating impairment of language, affects up to a third of stroke survivors. Speech and language therapy has consistently been shown to improve language function in prior clinical trials, but few clinicially applicable predictors of individual therapy response have been identified to date. Consequently, clinicians struggle substantially with prognostication in the clinical management of aphasia. A rising prevalence of aphasia, in particular in younger populations, has emphasized the increasing demand for a personalized approach to aphasia therapy, that is, therapy aimed at maximizing language recovery of each individual with reference to evidence-based clinical recommendations. In this narrative review, …

Correlates Of Health Literacy And Perceptions Of Burden Among Caregivers Of Persons Diagnosed With Chronic Illnesses, Mubarak Aldawsare

Dissertations

Background/Rationale: Greater attention is needed on factors effectively supporting caregivers because poor well-being of caregivers can hamper overall patient outcomes. Lack of awareness of caregiver burden has implications for healthcare systems globally. Caregivers may encounter various levels of burden as a result of providing long-term care to individuals diagnosed with one or more chronic illnesses. Caregivers with inadequate health literacy are more likely to experience feelings of uncertainty, and as a result, caregiver burden. Little is known about the impact of the health literacy of caregivers on the level of burden when providing care to individuals with complex care …

Impact Of Telephonic Follow Up In Patients Initiating Antineoplastic Treatment In The Ambulatory Setting, Lauren Belkin

Doctor of Nursing Practice Final Manuscripts

Introduction: Antineoplastic therapy initiation is linked to disease onset, recurrence, or progression. This stressful environment interferes with patients’ retention of treatment-related side effects and safety protocols. The ambulatory setting makes this especially challenging where return visit ranges from 8 to 28 days after treatment. During this time, patients are at risk for treatment related toxicities or developing questions related to symptoms. Using John Hopkin’s Evidence Based Project Model, a post-treatment telephone encounter was implemented. The goal was to reinforce clinic education and improve patient satisfaction.

Methods: Telephone follow up was initiated 24 to 48 hours after the initial infusion. Pre-intervention …

Full Issue, The Stimulus Team

Stimulus: A Medical Humanities Journal

No abstract provided.

The Operation Successful, But The Patient Died. The Gradual Elimination Of The Central European Peasantry In The Light Of Globalization And Interwar Processes, Janos Fritz

Journal of Global Awareness

In terms of “depeasantisation," it was with the EU accession in 2004 when Central Europe – including Hungary – reached the stage where England had already arrived in the 18th and Germany in the 19th century. The gradual disappearance of the peasantry in the continent is doubtless in connection with the tendencies of globalization, a phenomenon that could not be stopped even by the authoritarian regimes of the interwar period – the time period examined by the dissertation. However, in a latent way, the question had already arisen at the time: is peasantry necessary at all? Nevertheless, as a consequence …

Comparing Relative And Absolute Reliability Of Short Versus Long Narrative Retells, Jenna Hollis

Theses and Dissertations

The purpose of the current study was to examine and compare relative and absolute reliability estimates between brief, linguistically compact narrative retells and longer, more linguistically diffuse narrative retells. The participants included 190 school-age children in firstsixth grade from Utah, Arizona, and Colorado. Participants completed two brief narrative retells using the Narrative Language Measures (NLM) Listening subtest of the CUBED assessment and one longer narrative retell using the wordless picture book Frog, Where Are You? (FWAY). These language samples were then analyzed for language productivity, complexity, and story grammar elements using the Systematic Analysis of Language Transcripts software program and …

Experiences Of Older Immigrants Living With Dementia And Their Carers: A Systematic Review And Meta-Synthesis, Pelden Chejor, Bridget Laging, Lisa Whitehead, Davina Porock

Research outputs 2022 to 2026

Objective To systematically review and synthesise evidence on the experiences of older immigrants living with dementia and their carers. Design A systematic review and meta-synthesis of qualitative studies. Methods Studies exploring the experiences of older immigrants living with dementia and their carers were eligible. Databases were searched including CINAHL, MEDLINE, PsycINFO, PubMed, Embase, Web of Science and Cochrane Library from January 2000 to April 2021. Quality assessment was undertaken using the Critical Appraisal Skills Programme checklist for qualitative studies. Data were then synthesised using the thematic synthesis approach. Results The results of this meta-synthesis were reported according to the Preferred …

A Music-Therapy Robotic Platform For Children With Autism: A Pilot Study, Huanghao Feng, Mohammad H. Mahoor, Francesca Dino

Electrical and Computer Engineering: Faculty Scholarship

Children with Autism Spectrum Disorder (ASD) experience deficits in verbal and nonverbal communication skills including motor control, turn-taking, and emotion recognition. Innovative technology, such as socially assistive robots, has shown to be a viable method for Autism therapy. This paper presents a novel robot-based music-therapy platform for modeling and improving the social responses and behaviors of children with ASD. Our autonomous social interactive system consists of three modules. Module one provides an autonomous initiative positioning system for the robot, NAO, to properly localize and play the instrument (Xylophone) using the robot’s arms. Module two allows NAO to play customized songs …

Half The Picture: Word Frequencies Reveal Racial Differences In Clinical Documentation, But Not Their Causes, Jacqueline A Penn, Denis Newman-Griffis

Department of Medicine Faculty Papers

Clinical notes are the best record of a provider's perceptions of their patients, but their use in studying racial bias in clinical documentation has typically been limited to manual evaluation of small datasets. We investigated the use of computational methods to scale these insights to large, heterogeneous clinical text data. We found significant differences in negative emotional tone and language implying social dominance in clinical notes between Black and White patients, but identified multiple contributing factors in addition to potential provider bias, including mis-categorization of some healthcare vocabulary as emotion-related. We further found that notes for Black patients were significantly …

The Neurobiology Of The Healing Arts: Expressive Arts Therapy As An Effective Treatment For Adults Diagnosed With Complex Ptsd Due To Complex Trauma In Childhood: A Literature Review, Cheryl Ratliff

Expressive Therapies Capstone Theses

Empirically based therapies for posttraumatic stress disorder (PTSD) have been found to be less effective in treating more severe trauma presentations such as complex PTSD (CPTSD). Neurobiological investigation provides a framework for examining the physical and psychological effects of trauma on brain and nerve structures and provides insight into how to effectively treat CPTSD. This literature review examined symptomology of CPTSD resulting from complex trauma in childhood, neurobiological effects of trauma and their implications for treatment, and the efficacy of the current treatment models, primarily those of eye movement desensitization and reprocessing (EMDR), narrative exposure therapy (NET), and somatic psychotherapies. …

Gap Analysis Of 2slgbtqia+ Curriculum In Counseling Programs, Erika Graves

Expressive Therapies Capstone Theses

The purpose of this paper is to propose additional curriculum specific to marginalized populations and communities for Clinical Mental Health Counseling programs. There is a systemic lack of purposeful education on marginalized communities that student clinicians will be serving, with an emphasis on expectations of being a lifelong learner, asking the student/counselor to educate themselves. This expectation is unsustainable in the context and acknowledgment of burnout among human service providers, and does not reinforce the lens of trauma informed care that is stressed in its programming. To build strong clinicians, support must be executed systemically within its programming as an …

Integrating Culturally Tailored Interventions To Increase Cervical Cancer Screening: A Quality Improvement Initiative In A Primary Care Clinic, Marife Centeno Solomon

Doctor of Nursing Practice (DNP) Projects

Abstract

Background: While the incidence of cervical cancer in the US has significantly decreased due to the utilization of vaccination and screening tests, Asian, Native Hawaiian, and other Pacific Islander women consistently have the lowest rate of cervical cancer screening, making them at risk for undetected cervical cancer disease.

Problem: The low cervical cancer screening uptake can be attributed to a knowledge deficit about cervical cancer and its screening and the importance of early detection. Being an immigrant and with limited English proficiency can hinder women of Asian, Native Hawaiian, and other Pacific Islander from getting screened for cervical …

Increasing Vaccination Rates In The Latin X Communities Through A Public Health Initiative For Increasing Education And Vaccination, Gabriela Carrico

Doctor of Nursing Practice (DNP) Projects

Background: The COVID-19 disease has been found to cause an estimated 570,003 deaths in the United States (Centers for Disease Control and Prevention [CDC], 2021). Statistics showed that the elderly, immunocompromised, and vulnerable populations are the most at risk for this disease. Vaccination is an important aspect of disease prevention in healthcare issues around the world. Vaccination against the COVID-19 prevents this communicable disease from the spread and serious adverse health outcomes.

Problem: The Latin X communities in the Tenderloin District in San Francisco city are confronted with multiple factors that affect their willingness to receive the COVID-19 vaccine. Factors …

The Parent's Journey Into The World Of Cochlear Implants, Faatin Bryant

ETD Archive

The present study investigated the similarities and differences in the lived experiences of parents who made the decision to have their child implanted with a cochlear device. The aim of this study was also to explore the parents’ views of the success of the cochlear implant (CI) device as it relates to language and academic development. Four parents shared their experiences through the process of obtaining a cochlear implant for their children and their lived experience with the cochlear implant device from the surgery to the present time. Three of the interviewed parents discussed their experiences with one child who …

Improving Cervical Cancer Screening Rates Among Hispanic Women In Rural Northern New Mexico Through Sms Text Messaging: A Quality Improvement Project, Adriana Gonzales

Doctor of Nursing Practice Scholarly Projects

Description of the Problem: Cervical Cancer Screening rates among Hispanic women are low compared with non-Hispanic white women (Cadet et al., 2017). The organization in which this improvement project will be implemented, whose primary population is Hispanic, had a significantly lower cervical cancer screening rate of approximately 19% in 2021 among its existing patients who meet the criteria for cervical cancer screenings.

Aim and objectives: The aim of this quality improvement project was to increase cervical cancer screening rates among Hispanic female patients aged 23 – 65 years old in Rural Northern New Mexico using short messaging system (SMS)/text message. …

Cultural Beliefs About Healthy And Unhealthy Weight In Children 2 To 11 Years Of Age Among Parents Of Mexican Heritage, Nathalie Confiac

Electronic Theses and Dissertations

Introduction: Despite multisectoral preventive interventions, the obesity prevalence among children of Mexican heritage remains the highest of all ethnic groups in the US. Methodology: Guided by Leininger’s Culture Care Diversity and Universality Theory, this study explored the culture care beliefs and practices of Mexican heritage parents about healthy and unhealthy weight in children 2-11 years of age using the ethnonursing research method. Eight key and 17 general informants were interviewed, and the four phases of ethnonursing data analysis guided analysis. Results: Twenty-six categories were identified which led to seven culture care patterns revealing four themes. Informants shared the …

The Effects Of Animal Companionship On Mental Health During Covid-19, Hailey Burton

Undergraduate University Honors Capstones

The purpose of this study is to explore the impact of animal companionship on mental health during COVID-19 for Deaf and Hard of Hearing people. Through the use of qualitative methodology, specifically that of phenomenology, the lived experiences of participants who adopted animals during the pandemic and the effect of this decision on their mental health and quality of life is examined to better understand the relationship between animal companionship and mental health states such as anxiety, loneliness, and depression. An autoethnographic framework is utilized wherein I reflexively analyzed my own choices for adopting an animal companion during the pandemic …

An Evidence-Based Lexical Pattern Approach For Quality Assurance Of Gene Ontology Relations, Licong Cui

Faculty, Staff and Student Publications

Gene Ontology (GO) is widely used in the biological domain. It is the most comprehensive ontology providing formal representation of gene functions (GO concepts) and relations between them. However, unintentional quality defects (e.g. missing or erroneous relations) in GO may exist due to the large size of GO concepts and complexity of GO structures. Such quality defects would impact the results of GO-based analyses and applications. In this work, we introduce a novel evidence-based lexical pattern approach for quality assurance of GO relations. We leverage two layers of evidence to suggest potentially missing relations in GO as follows. We first …

Quasi-Experimental Design And Outcomes Of A Graduate Clinician And Caregiver-Infant Coaching Intervention In A University Speech-Language Pathology Program, Shiree C. Harbick

Dissertations, 2020-current

Infants are born ready to learn language as one of their most critical developmental tasks, yet infants subject to environmental risk factors related to poverty and low maternal education have been shown to lag behind their peers in language development as early as 8 months of age. Research also indicates the quality of an infant’s language environment can significantly diminish the effects of these risk factors. This quasi-experimental clinical research study explored the effects of a preventive caregiver-infant coaching intervention delivered by graduate student clinicians in a university speech-language pathology program.

Developed based on a systematic review of preventive programs …