Medicine and Health Sciences Commons^™

Mechanisms Of Fatigue With Aging: Evidence From The Whole-Limb To The Single Cell In Humans, Christopher W. Sundberg

Dissertations (1934 -)

Aging is accompanied by a loss of muscle mass and increased fatigability of limb muscles making it difficult for old adults to generate the force and power necessary to perform daily activities, such as ascending a flight of stairs. The mechanisms for the age-related increase in fatigability in old and very old adults (≥80 yrs) and whether there are differences between men and women are unknown. The purpose of this dissertation was to determine the mechanisms for the age-related increase in fatigability in men and women by studying fatigue at the level of the whole-limb and within the muscle cells. …

Chronic Stress And Reproductive Function In Female Childhood Cancer Survivors, Theresa Marie Hardy

Dissertations (1934 -)

Reproductive dysfunction is reported as a major concern for childhood cancer survivors (CCS) and is highly correlated with quality of life in this population. Few predictors of post-treatment reproductive function in CCS have been identified. CCS report high levels of psychological stress. Psychological stress activates the hypothalamic-pituitary-adrenal axis, which can disrupt reproductive function. The purpose of this exploratory study was to explore the relationship between perceived stress, biomarkers of hypothalamic-pituitary-adrenal activity, gonadotropin levels, and anti-Müllerian hormone levels in female CCS. This exploratory cross-sectional study included female cancer survivors (ages 16-35) treated for pediatric cancer at the Royal Hospital for Sick …

Compressed Sensing For Few-View Multi-Pinhole Spect With Applications To Preclinical Imaging, Benjamin Michael Rizzo

Dissertations (1934 -)

Single Photon Emission Computed Tomography (SPECT) can be used to identify and quantify changes in molecular and cellular targets involved in disease. A radiopharmaceutical that targets a specific metabolic function is administered to a subject and planar projections are formed by imaging emissions at different view angles around the subject. The reconstruction task is to determine the distribution of radioactivity within the subject from the projections. We present a reconstruction approach that utilizes only a few view angles, resulting in a highly underdetermined system, which could be used for dynamic imaging applications designed to quantify physiologic processes altered with disease. …

United States Born Mexican Origin Women's Descriptions About Their Eating Patterns, Juanita Teresa Garcia

Dissertations (1934 -)

Problem. Mexican origin (MO) women comprise the largest Hispanic subgroup (nearly two-thirds) of Latinas in the US. This subgroup has high incidences of obesity and associated chronic diseases. Modifiable risk factors for obesity and chronic diseases include unhealthy diets and eating patterns. Efforts to understand eating patterns of Hispanics have focused on primarily first-generation Hispanics. To date, limited research has been conducted to explore underlying factors that contribute to eating patterns of US born MO women living in the US. Method. The purpose of this qualitative exploratory-descriptive study, using a thematic analysis approach, was employed to explore 15 US born …

Administration Of Long-Acting Injections, Christopher Noel, Karl Williams

Pharmacy Faculty/Staff Publications

Expanding the scope of pharmacy practice demonstrates that the profession has been successful at improving public health. Despite being a late adopter, New York's limited experience with vaccines has improved immunization rates and lowered rates of disease. During emergencies, the 2017-2018 flu season for example, the state has turned to pharmacists to go beyond what the pharmacy practice law permits, in this case enabling immunizations in pediatric patients.¹ This illustrates recognition of untapped potential within the profession to contribute to the public health. Another opportunity for pharmacists to enhance the public health is embodied in a Bill introduced in …

Salivary Biomarkers For The Diagnosis And Monitoring Of Neurological Diseases, R. Farah, H. Haraty, Z. Salame, Y. Fares, David M. Ojcius, N. Said Sadier

All Dugoni School of Dentistry Faculty Articles

Current research efforts on neurological diseases are focused on identifying novel disease biomarkers to aid in diagnosis, provide accurate prognostic information and monitor disease progression. With advances in detection and quantification methods in genomics, proteomics and metabolomics, saliva has emerged as a good source of samples for detection of disease biomarkers. Obtaining a sample of saliva offers multiple advantages over the currently tested biological fluids as it is a non-invasive, painless and simple procedure that does not require expert training or harbour undesirable side effects for the patients. Here, we review the existing literature on salivary biomarkers and examine their …

The Scoop, Vol. 5 Issue 1, April 2018, Health Sciences Library

Volume 5

Latest news and events from the Health Sciences Library in our monthly newsletter for April 2018.

Awareness Of Dentists Regarding Immediate Management Of Dental Avulsion : Knowledge, Attitude, And Practice Study., Kamil Zafar, Rabia Ghafoor, Farhan Raza Khan, Muhammad Hasan Hameed

Section of Dental-Oral Maxillofacial Surgery

OBJECTIVE:
To assess the knowledge of practising dentists regarding immediate management of dental avulsion.

METHODS:
The cross-sectional analytical study was conducted in various dental colleges and teaching hospitals of Karachi, Pakistan, in October-November 2016, and comprised dentists working in academic institutions / departments or as general dental practitioners for at least 1 year. The subjects were asked to fill out a self-administered questionnaire. Questions related to knowledge and practice regarding immediate management of dental avulsion was asked and then responses were categorised as good knowledge, moderate and poor knowledge. SPSS 22 was used for data analysis..
RESULTS:
Of the 282 …

Rural And Urban Injection Drug Use In Puerto Rico: Network Implications For Human Immunodeficiency Virus And Hepatitis C Virus Infection, Courtney Thrash, Melissa L. Welch-Lazoritz, G. Robin Gauthier, Bilal Khan, Roberto Abadie, Kirk Dombrowski, Sandra Miranda De Leon, Yadira Rolon Colon

Department of Sociology: Faculty Publications

Understanding the short- and long-term transmission dynamics of blood-borne illnesses in network contexts represents an important public health priority for people who inject drugs and the general population that surrounds them. The purpose of this article is to compare the risk networks of urban and rural people who inject drugs in Puerto Rico. In the current study, network characteristics are drawn from the sampling “trees” used to recruit participants to the study. We found that injection frequency is the only factor significantly related to clustering behavior among both urban and rural people who inject drugs.

From Straitjackets To Jumpsuits: America's Mental Healthcare Crisis, Madeleine Storm 18

Honor Scholar Theses

No abstract provided.

What Happens After Treatment: Improving Quality Of Life In Adolescents And Young Adults, Nichole Smith 18

Honor Scholar Theses

More children and adolescents are surviving a cancer diagnosis now than ever before, but with these encouraging survival rates come the need for improved survivorship care. As a result of treatment, AYA are suffering from physical setbacks such as issues with weight management and fertility (Nightingale, 2011), and psychosocial setbacks such as PTSS, anxiety, and depression (Butler, Rizzi, Hardwerger, 1999). These factors may contributed to the fact that adolescents and young adults (AYA) often report lower QOL than their healthy counterparts (Russell, Hudson, Long, Phipps, 2006), which highlights the need for interventions that address the unmet needs and QOL of …

Designing The Future: Librarians As Curricula Developers And Faculty, Alexandra Gomes, Thomas Harrod, Laura E. Abate

Himmelfarb Library Faculty Posters and Presentations

No abstract provided.

A Qualitative Study Of Adult Perspectives Of Loyola Marymount’S Summer Arts Workshop, Colleen Stafford

LMU Theses and Dissertations

This research is a qualitative exploration of the impacts of Loyola Marymount’s Summer Arts Workshop from the perspective of the youth participant’s teachers and caregivers. The intention of this research was to compare findings in the literature of similar youth arts programs to LMU’s through examination of a previously unexplored perspective. Data was collected through an arts based focus group as well as paper-pencil questionnaires including both Likert scale and open ended questions. Themes emerged through thorough analysis of all data collected and presented both themes of specific program impacts and opportunities for future program improvements. The findings of this …

Camp Suzanne: A Qualitative Case Study On Attachment Theory And Longevity Considerations For An Art Therapeutic Program For Incarcerated Mothers And Their Children, Noelle Palm, Kaylee Falcon

LMU Theses and Dissertations

A qualitative study of the experiences and observations of 4 art therapists and 2 program directors who facilitated Camp Suzanne, a week-long art-based therapeutic program for incarcerated mothers and their children in a federal prison in California. Research on psychotherapy, art therapy, and family therapy in prison environments, with a focus on parent-child dyads, Attachment Theory, and various techniques for creating sustainable therapy with separated family units, including tele-mental health and evidence-based military protocols, informed the interviews. The research participants were interviewed individually and created art regarding the subjects of Attachment Theory with incarcerated-mother-child dyads and longevity considerations for the …

An Exploration Of Art Therapy And Attunement In Treating Families With Dcfs Involvement, Amanda Gonzalez

LMU Theses and Dissertations

This qualitative research aimed to explore how art therapy may enhance attunement when working with families who have involvement with Department of Children and Family Services (DCFS). The study utilized a focus group methodology to examine the experience of two art therapists with backgrounds in treating families involved with DCFS. Through the analysis of the participants’ discussion, artwork and reflections, several subsequent emergent themes were revealed. These themes exposed various barriers within the system that may complicate the therapeutic relationship, as well as qualities within the art process, which act as an equalizer and source of containment. These themes illuminated …

Transformative And Translational: Supporting A New Phd Program, Alexandra Gomes, Anne Linton

Himmelfarb Library Faculty Posters and Presentations

No abstract provided.

Health Equity, Dora L. Clayton-Jones

College of Nursing Faculty Research and Publications

No abstract provided.

A Survey Of Perceptions And Professional Boundaries Between Music Therapy And Speech-Language Pathology, Jennifer Rose Fromius

Masters Theses

The purpose of this study is to examine the relationship between music therapists and speech-language pathologists in order to gain a better understanding of professional boundaries within each profession, frequency of co-treatment between the two professions, and perceptions of referral in clinical practice. Data for this research were collected through two online questionnaires with parallel sets of questions, which were distributed to a sample of boardcertified music therapists (MT-BC) and speech-language pathologists (CCC-SLP). Quantitative and qualitative data collected from the survey (N= 283; n = 45 MT-BC, n = 238 CCC-SLP) are analyzed to determine if there are correlations and …

Concepts In Animal Parasitology: References Style Guide, Sue Ann Gardner, Scott Lyell Gardner

Concepts in Animal Parasitology

References style guide for authors of the Concepts in Animal Parasitology free, online textbook.

Concepts In Animal Parasitology: Instructions For Authors, Sue Ann Gardner, Scott Lyell Gardner

Concepts in Animal Parasitology

Instructions for authors for the Concepts in Animal Parasitology free, online textbook.

Concepts In Animal Parasitology: Manuscript Preparation Guidelines, Paul Royster, Sue Ann Gardner, Scott Lyell Gardner

Concepts in Animal Parasitology

Zea Books manuscript preparation guidelines for authors of the Concept in Animal Parasitology free, online textbook.

Concepts In Animal Parasitology: Template For Authors For Parts 2-4 (Endoparasites) And Part 5 (Ectoparasites), Sue Ann Gardner, Scott Lyell Gardner

Concepts in Animal Parasitology

Support material for authors of the open educational resource, Concepts in Animal Parasitology, Parts 2-4 (Endoparasites) and Part 5 (Ectoparasites).

A Comparison Of Curriculum Based Measures Of Oral Reading Fluency, Trish Merrill Psyd

All Student Scholarship

Curriculum Based Measurements (CBM) are a widely-used tool for Response to Intervention (RTI) progress monitoring. In addition, they can be used in the determination of learning disabilities and special education qualification. The most widely used type of CBM is a measure of oral reading fluency (ORF). This type involves having a student read out loud for 1 minute while the examiner records any errors. Also known as reading curriculum-based measures (RCBM), various published forms of RCBM have been documented to be reliable and valid measures of all aspects of reading skills. Nonetheless, not all RCBM forms are the same, and …

Bleeding Stomal Varices In Portal Hypertension, Karen Tran-Harding, Michael A. Winkler, Driss Raissi

Radiology Faculty Publications

We report a case of a 50-year-old man with a history of liver cirrhosis and colon cancer post end colostomy presenting to the emergency department with stomal bleeding and passage of clots into the colostomy bag. The patient was treated with transjugular intrahepatic portosystemic shunt (TIPS) and concomitant embolization of the stomal varices via the TIPS shunt using N-butyl cyanoacrylate mixed with ethiodol. Although stomal variceal bleeding is uncommon, this entity can have up to 40% mortality upon initial presentation, given the challenges in diagnosis and management. Currently, there are no established standard treatments for stomal variceal bleeding. In addition, …

Addressing The Targeting Range Of The Abilhand-56 In Relapsing-Remitting Multiple Sclerosis: A Mixed Methods Psychometric Study., Sophie Cleanthous, Sara Strzok, Farrah Pompilus, Stefan Cano, Patrick Marquis, Stanley Cohan, Myla D Goldman, Kiren Kresa-Reahl, Jennifer Petrillo, Carmen Castrillo-Viguera, Diego Cadavid, Shih-Yin Chen

Articles, Abstracts, and Reports

Background: ABILHAND, a manual ability patient-reported outcome instrument originally developed for stroke patients, has been used in multiple sclerosis clinical trials; however, psychometric analyses indicated the measure's limited measurement range and precision in higher-functioning multiple sclerosis patients.

Objective: The purpose of this study was to identify candidate items to expand the measurement range of the ABILHAND-56, thus improving its ability to detect differences in manual ability in higher-functioning multiple sclerosis patients.

Methods: A step-wise mixed methods design strategy was used, comprising two waves of patient interviews, a combination of qualitative (concept elicitation and cognitive debriefing) and quantitative (Rasch measurement theory) …

Development Of A Gait Module To Complement The 12-Item Multiple Sclerosis Walking Scale: A Mixed Methods Study., Sara Strzok, Sophie Cleanthous, Farrah Pompilus, Stefan J Cano, Patrick Marquis, Stanley Cohan, Myla D Goldman, Kiren Kresa-Reahl, Jennifer Petrillo, Carmen Castrillo-Viguera, Diego Cadavid, Shih-Yin Chen

Articles, Abstracts, and Reports

Background and objective: The 12-item Multiple Sclerosis Walking Scale (MSWS-12) is a patient-reported outcome instrument that quantifies the progressive loss of walking ability from the patient perspective. However, previous psychometric analyses indicated floor and ceiling effects across the multiple sclerosis severity spectrum. This study aimed to address floor effects by creating a gait module that can be used in conjunction with the MSWS-12 for better measurement of treatment benefit in the higher functioning multiple sclerosis population.

Methods: We used a step-wise mixed methods study design, with relapsing-remitting multiple sclerosis patients (wave 1,

Results: Thirty-seven walking ability concepts were identified, and …

Fast And Robust Segmentation Of White Blood Cell Images By Self-Supervised Learning, Xin Zheng, Yong Wang, Guoyou Wang, Jianguo Liu

Research Collection School Of Computing and Information Systems

A fast and accurate white blood cell (WBC) segmentation remains a challenging task, as different WBCs vary significantly in color and shape due to cell type differences, staining technique variations and the adhesion between the WBC and red blood cells. In this paper, a self-supervised learning approach, consisting of unsupervised initial segmentation and supervised segmentation refinement, is presented. The first module extracts the overall foreground region from the cell image by K-means clustering, and then generates a coarse WBC region by touching-cell splitting based on concavity analysis. The second module further uses the coarse segmentation result of the first module …

Environmental Health Makes A Strong Entry Into The Global One Health Framework In Jamaica, Jason W. Marion, Henroy Scarlett, Priscilla Oliver

EKU Faculty and Staff Scholarship

Globally, the environmental health discipline is rapidly being recognized as a critical science-based discipline needed for protecting human, animal, and ecological health. Such recognition and tremendous excitement were achieved as over 400 academicians and practitioners convened in October 2017 at the beautiful seaside Hilton Rose Hall Resort & Spa in Montego Bay, Jamaica, for the largest and first environmental health conference of its kind on One Health to occur worldwide.

A Rare Case Of Complicated Cutaneous Leishmaniasis., Sandhya Venkataraman Do, Lalita Shastry Md, Luther Rhodes Iii Md, Facp, Jarrod W. Kile Rphd

Department of Medicine

No abstract provided.

The Impact Of In-Home Lactation Support On Breastfeeding Self-Efficacy, Duration, And Exclusivity, Kristian Beach

DNP Projects

While there is evidence to suggest that hospital lactation support impacts rates of breastfeeding initiation by new mothers, women may benefit from additional lactation support and intervention to meet Healthy People 2020 goals for breastfeeding duration and exclusivity. Breastfeeding self-efficacy can be targeted by lactation counselors to improve breastfeeding outcomes. The purpose of this study was to determine how in-home lactation support influences breastfeeding self-efficacy, duration, and exclusivity. A descriptive, cross-sectional, survey-based design with convenience sampling was used in the study, in which a one-time, voluntary, electronic survey with a retrospective pretest-posttest was emailed to postpartum women who received in-home …