Urine Cotinine In Children And Parental Behavior Modification: A Pilot Study, 2017 University of Southern Maine, Muskie School of Public Service
Urine Cotinine In Children And Parental Behavior Modification: A Pilot Study, Teresa Lachance
Muskie School Capstones and Dissertations
“Urine Cotinine in Children and Parental Behavior Modification” was designed by Dr. Deirdre Burns, a pediatrician at the Barbara Bush Children’s Hospital (BBCH). It was implemented as a pilot study to determine whether urine cotinine testing in children who are admitted to the hospital for respiratory illness and tracking parental smoking behaviors over time was feasible. Parents were given a brief survey to assess their current smoking behaviors and to understand their readiness to quit smoking. They received smoking cessation materials provided by the Breathe Easy Coalition of Maine. These materials outline information about second-hand and third-hand smoke, and encourage …
The Aging Human Heart. Doppler Echocardiographic Assessment Of The Resting Adult Heart Across The Age Bands., 2017 Technological University Dublin
The Aging Human Heart. Doppler Echocardiographic Assessment Of The Resting Adult Heart Across The Age Bands., Anthony Ryan
Masters
Objectives: To determine the influence of aging on measured left ventricular (LV) diastolic parameters using healthy subjects aged 40-79 years. To propose age-related reference values for LV filling pressure, LV isovolumic relaxation time (LV IVRT) and myocardial stiffness index for each decade using pulsed waved tissue Doppler.
Background: Pulsed wave tissue Doppler parameters have been used for over a decade in the clinical setting as an aid to the evaluation of diastolic function and filling pressures, however there is limited information on normal reference ranges especially in middle age and the older person.
Methods: Subjects with no …
Manual Therapy And Exercise In Treatment Of Patients With Cervical Radiculopathy: A Protocol For A Case Series, 2017 University of Puget Sound
Manual Therapy And Exercise In Treatment Of Patients With Cervical Radiculopathy: A Protocol For A Case Series, Andrew E. Didricksen Spt, Justin Y. Higa Spt, Daniel T. Kobayashi Spt, Robert Boyles
Physical Therapy Research Symposium
Study Design: Manual therapy and exercise in the treatment of patients with cervical radiculopathy: A protocol for a case series.
Background: Cervical radiculopathy (CR) most commonly originates from space occupying lesions, resulting in upper extremity radicular pain. Numerous physical therapy interventions are available for treating CR symptoms, however present practice patterns incorporate the application of a combination of interventions with inconclusive or mixed results. Clinical practice guidelines advocate for the utilization of thoracic manipulation to treat CR.
Objectives: It is hypothesized that the use of specific manual therapy techniques combined with exercise will have a positive effect on CR as …
The Effect Of K562-Il21-2 Plasma Membrane Particles On The Proliferation Of Natural Killer Cells To Fight Cancer, 2017 University of Central Florida
The Effect Of K562-Il21-2 Plasma Membrane Particles On The Proliferation Of Natural Killer Cells To Fight Cancer, Michelle Prophete
Honors Undergraduate Theses
Immunotherapy has emerged as a current and future paradigm of cancer treatment, which utilizes the body’s immune system to eradicate cancer. Natural Killer (NK) cells as part of the innate immune system have immense potential in their anti-tumor cytotoxic activities and host cell surveillance properties. NK cells comprise approximately five to fifteen percent of peripheral blood lymphocytes and can be proliferated in vitro using recently developed methods with co-cultures with feeder cells (derived from engineered tumor cells) or plasma membrane (PM) particles, produced from the fore mentioned feeder cells, in combination with soluble cytokines. For efficient growth and maintenance of …
Development Of Cellular Assays To Monitor Enzymatic And Biological Activity Of Cd73: A Key Modulator Of Anti-Tumor Immune Response, 2017 Rowan University
Development Of Cellular Assays To Monitor Enzymatic And Biological Activity Of Cd73: A Key Modulator Of Anti-Tumor Immune Response, Alexandra Fanuka
Graduate School of Biomedical Sciences Theses and Dissertations
Ecto-5’-nucleotidase, known as CD73, is an extracellular enzyme that converts adenosine monophosphate (AMP) to adenosine and has recently been identified as a potential drug target for cancer immunotherapy. Its immunosuppressive effects, mediated by the activity of adenosine, are associated with higher rates of tumor invasion and metastasis, as well as poorer prognoses overall in many cancer types. CD73 is often co-expressed with ectonucleoside triphosphate diphosphohydrolase-1 (CD39), which catalyzes the conversion of adenosine triphosphate (ATP) to adenosine diphosphate (ADP), and ADP to AMP on the surface of tumor cells. Dual expression further propagates immunosuppressive effects of adenosine in the tumor microenvironment. …
Can A Layer Of Antimicrobial Agents Be Placed Around Breast Implants To Prevent Staph Infections From Occurring?, 2017 Virginia Commonwealth University
Can A Layer Of Antimicrobial Agents Be Placed Around Breast Implants To Prevent Staph Infections From Occurring?, Valerie L. Tran
Undergraduate Research Posters
The most common infection that occurs after breast augmentation is a staph infection. Currently, there are only three ways to treat this type of infection, all of which treat the breast implant after the infection has developed. The first option is to treat the infection with an oral antibiotic. If this doesn’t completely rid the infection, then intravenous antibiotics are used. If this too doesn’t remove the infection, then surgery will be performed to remove the breast implant and a new implant will be inserted. Although, these options have a low mortality rate, the success rate of completely getting rid …
Determining Risk Of Falls In Community-Dwelling Older Adults: A Systematic Review And Meta-Analysis Using Posttest Probability, 2017 Sacred Heart University
Determining Risk Of Falls In Community-Dwelling Older Adults: A Systematic Review And Meta-Analysis Using Posttest Probability, Michelle M. Lusardi, Stacy Fritz, Addie Middletown, Leslie Allison, Mariana Wingood, Emma Phillips, Michelle Criss, Sangita Verma, Jackie Osborne, Kevin Chui
All PTHMS Faculty Publications
BACKGROUND:
Falls and their consequences are significant concerns for older adults, caregivers, and health care providers. Identification of fall risk is crucial for appropriate referral to preventive interventions. Falls are multifactorial; no single measure is an accurate diagnostic tool. There is limited information on which history question, self-report measure, or performance-based measure, or combination of measures, best predicts future falls.
PURPOSE:
First, to evaluate the predictive ability of history questions, self-report measures, and performance-based measures for assessing fall risk of community-dwelling older adults by calculating and comparing posttest probability (PoTP) values for individual test/measures. Second, to evaluate usefulness of cumulative …
The Immediate Effects Of A Seated Versus Supine Upper Thoracic Spine Thrust Manipulation Compared To Sham Manipulation In Individuals With Subacromial Pain Syndrome – A Randomized Controlled Trial, 2017 Sacred Heart University
The Immediate Effects Of A Seated Versus Supine Upper Thoracic Spine Thrust Manipulation Compared To Sham Manipulation In Individuals With Subacromial Pain Syndrome – A Randomized Controlled Trial, Jason K. Grimes
Physical Therapy Faculty Publications
Background: Individuals with Subacromial Pain Syndrome (SPS) often present with a variety of contributing factors. It is possible that a subgroup exists within SPS that has primary impairments of scapular mobility and/or muscle strength. In an attempt to better identify scapular contributions in SPS, the Scapular Assistance Test (SAT) and Scapula Reposition Test (SRT) have been described. Additionally, thoracic spine thrust manipulation has been shown to be effective for shoulder pain. Problem Statement: It is currently unknown whether or not there are impairments in scapulothoracic muscle force generation or scapular mobility in individuals with SPS who have positive results on …
Biochemical And Biophysical Methods For Analysis Of Poly(Adp-Ribose) Polymerase 1 And Its Interactions With Chromatin., 2017 Children's Mercy Hospital
Biochemical And Biophysical Methods For Analysis Of Poly(Adp-Ribose) Polymerase 1 And Its Interactions With Chromatin., Maggie H. Chassé, Uma M. Muthurajan, Nicholas J. Clark, Michael A. Kramer, Srinivas Chakravarthy, Thomas Irving, Karolin Luger
Manuscripts, Articles, Book Chapters and Other Papers
Poly (ADP-Ribose) Polymerase I (PARP-1) is a first responder to DNA damage and participates in the regulation of gene expression. The interaction of PARP-1 with chromatin and DNA is complex and involves at least two different modes of interaction. In its enzymatically inactive state, PARP-1 binds native chromatin with similar affinity as it binds free DNA ends. Automodification of PARP-1 affects interaction with chromatin and DNA to different extents. Here we describe a series of biochemical and biophysical techniques to quantify and dissect the different binding modes of PARP-1 with its various substrates. The techniques listed here allow for high …
Validation Of Patient-Reported Outcomes Measurement Information System Short Forms For Use In Childhood-Onset Systemic Lupus Erythematosus., 2017 Children's Mercy Hospital
Validation Of Patient-Reported Outcomes Measurement Information System Short Forms For Use In Childhood-Onset Systemic Lupus Erythematosus., Jordan T. Jones, Adam C. Carle, Janet Wootton, Brianna Liberio, Jiha Lee, Laura E. Schanberg, Jun Ying, Esi Morgan Dewitt, Hermine I. Brunner
Manuscripts, Articles, Book Chapters and Other Papers
OBJECTIVE: To validate the pediatric Patient-Reported Outcomes Measurement Information System short forms (PROMIS-SFs) in childhood-onset systemic lupus erythematosus (SLE) in a clinical setting.
METHODS: At 3 study visits, childhood-onset SLE patients completed the PROMIS-SFs (anger, anxiety, depressive symptoms, fatigue, physical function-mobility, physical function-upper extremity, pain interference, and peer relationships) using the PROMIS assessment center, and health-related quality of life (HRQoL) legacy measures (Pediatric Quality of Life Inventory, Childhood Health Assessment Questionnaire, Simple Measure of Impact of Lupus Erythematosus in Youngsters [SMILEY], and visual analog scales [VAS] of pain and well-being). Physicians rated childhood-onset SLE activity on a VAS and completed …
Taurine's Effect On Cocaine Reward And Neurogenesis In The Adolescent Male Rat Brain., 2017 CUNY City College
Taurine's Effect On Cocaine Reward And Neurogenesis In The Adolescent Male Rat Brain., Avery E. Villa-Gonzalez
Dissertations and Theses
Adolescence is a developmentally critical transition from childhood to adulthood including both maturation of the body and the brain. Neuroplastic changes result in dynamic organization of the brain during adolescence, leaving them vulnerable to development of mental illness and drug-seeking behavior. According to the United Nations Office on Drugs and Crime, the psychostimulant cocaine is the second most popular illicit drug in the world. Cocaine, amongst having many detrimental effects, has shown to also decrease hippocampal neurogenesis, resulting in decreased neuroplasticity and cognitive dysfunction. Previous students in our laboratory have shown that treatment of adult male rats with the essential …
Associations Between Modifiable Health-Risk Behaviors And Personality Types, 2017 University of Minnesota
Associations Between Modifiable Health-Risk Behaviors And Personality Types, Jon C. Schommer, Paul D. Tieger, Anthony W. Olson, Lawrence M. Brown
Pharmacy Faculty Articles and Research
Objectives: The first objective for this study was to explore if characteristics of personality type (using the Preferred Communication Style Questionnaire) are associated with the following modifiable health-risk behaviors: smoking, exercise, alcohol consumption, nutrition, sleep, depression-related stress, anxiety-related stress, healthcare professional usage, and self-discipline. The second objective for this study was to explore if characteristics of personality type are associated with (1) the quality of patient-physician relationships, (2) patient-physician communication, and (3) preferred method for receiving information.
Methods: Data were collected from 10,500 adult individuals residing in the United States via an on-line, self-administered survey coordinated by Qualtrics …
Assessment Protocol For Cognitive And Auditory Processing Skills For Clients Receiving Neurofeedback Treatment For Traumatic Brain Injury & Concussion: Literature Review, 2017 The University of Akron
Assessment Protocol For Cognitive And Auditory Processing Skills For Clients Receiving Neurofeedback Treatment For Traumatic Brain Injury & Concussion: Literature Review, Elexea N. Aurilio, Miranda Hendrus
Williams Honors College, Honors Research Projects
Neurofeedback has become increasingly popular in the medical world and will hopefully become more commonly used in the fields of speech-language pathology and audiology. Currently, there is a lack of a singular, baseline and progression diagnostic tool to measure a client’s cognitive and auditory processing skills once they are referred for neurofeedback treatment.
Micro-Spectroscopy Of Bio-Assemblies At The Single Cell Level, 2017 University of Central Florida
Micro-Spectroscopy Of Bio-Assemblies At The Single Cell Level, Jeslin Kera
Honors Undergraduate Theses
In this thesis, we investigate biological molecules on a micron scale in the ultraviolet spectral region through the non-destructive confocal absorption microscopy. The setup involves a combination of confocal microscope with a UV light excitation beam to measure the optical absorption spectra with spatial resolution of 1.4 μm in the lateral and 3.6 μm in the axial direction. Confocal absorption microscopy has the benefits of requiring no labels and only low light intensity for excitation while providing a strong signal from the contrast generated by the attenuation of propagating light due to absorption. This enables spatially resolved measurements of single …
Cervical Spine Angles, Craniocervical Posture, Neck Length, And Oropharyngeal Airway Analyses Of Sleep Apnea Patients In Both Supine And Upright Positions: A Retrospective 3-D Imaging Study, 2016 University of Nebraska Medical Center
Cervical Spine Angles, Craniocervical Posture, Neck Length, And Oropharyngeal Airway Analyses Of Sleep Apnea Patients In Both Supine And Upright Positions: A Retrospective 3-D Imaging Study, Brian Tuan Luong
Theses & Dissertations
Obstructive sleep apnea (OSA) is one of the most common respiratory disorders. Previous airway studies of OSA subjects have largely relied on 2-D radiographs.
The purpose of this study is to use 3-D imaging to the analyze the relationships among cervical spine angles, craniocervical posture, cervical spine length and the oropharyngeal airway volume in OSA patients in both the supine and upright positions.
Twenty-eight OSA subjects with 3-D imaging were included. Airway, craniocervical posture, spine angles, and spine length were assessed using Dolphin 11.8. Correlation analyses were utilized to detect associations among the recorded and measured variables. Mean differences were …
The Role Of Nicotine, A7 Nicotinic Acetylcholine Receptors And Extracellular Matrix Remodeling In Pulmonary Fibrosis., 2016 University of Louisville
The Role Of Nicotine, A7 Nicotinic Acetylcholine Receptors And Extracellular Matrix Remodeling In Pulmonary Fibrosis., Glenn Ward Vicary
Electronic Theses and Dissertations
The median survival for idiopathic pulmonary fibrosis (IPF) patients from diagnosis is a dismal 3 years. This condition is characterized by pulmonary fibroproliferation and excess production and disordered deposition of extracellular matrix (ECM) proteins resulting in obliteration of the original tissue architecture, loss of lung function and eventual death due to respiratory failure. The main hindrance to the development of effective treatments against pulmonary fibrosis is the late detection of its progression and is often of unknown cause. Tobacco smoke represents the most important environmental factor linked to the development of pulmonary fibrosis, with over 60% of IPF patients current …
Quality Management: A Global Case Study In Organ Transplantation, 2016 University of San Francisco
Quality Management: A Global Case Study In Organ Transplantation, Cassie L. Rodriguez
Master's Projects and Capstones
Every year the US and European countries face an epidemic of organ failure from a multitude of reasons: cancer, genetic predisposition, exposure to harmful chemicals in home or surrounding areas or through drinking, drugs and smoking. Another problem faced, is the ratio of organ donors to organ recipients. Over 121,000 patients are on the waiting for an organ transplant, and a fraction of those waiting will die because of time. The Hanover Medical school and department of quality management, have created an integrated approach to organ transplant avenues. Quality management is a systematic guide for organ transplantation that allows all …
Monitoring Change In Volume Of Calcifications In Juvenile Idiopathic Inflammatory Myopathy: A Pilot Study Using Low Dose Computed Tomography., 2016 Children's Mercy Hospital
Monitoring Change In Volume Of Calcifications In Juvenile Idiopathic Inflammatory Myopathy: A Pilot Study Using Low Dose Computed Tomography., Maria Ibarra, Cynthia Rigsby, Gabrielle A. Morgan, Christina L. Sammet, Chiang-Ching Huang, Dong Xu, Ira N. Targoff, Lauren M. Pachman
Manuscripts, Articles, Book Chapters and Other Papers
BACKGROUND: Dystrophic calcifications may occur in patients with J uvenile Idiopathic Inflammatory Myopathy (JIIM) as well as other connective tissue and metabolic diseases, but a reliable method of measuring the volume of these calcifications has not been established. The purpose of this study is to determine the feasibility of low dose, limited slice, Computed Tomography (CT) to measure objectively in-situ calcification volumes in patients with JIIM over time.
METHODS: Ten JIIM patients (eight JDM, two Overlap) with calcifications were prospectively recruited over a 2-year period to undergo two limited, low dose, four-slice CT scans. Calculation of the volume of calcifications …
Assessment Of Diastolic Function In Single-Ventricle Patients After The Fontan Procedure., 2016 Children's Mercy Hospital
Assessment Of Diastolic Function In Single-Ventricle Patients After The Fontan Procedure., Renee Margossian, Lynn A. Sleeper, Gail D. Pearson, Piers C. Barker, Luc Mertens, Michael D. Quartermain, Jason T. Su, Girish S. Shirali, Shan Chen, Steven D. Colan, Pediatric Heart Network Investigators
Manuscripts, Articles, Book Chapters and Other Papers
BACKGROUND: Patients with functional single ventricles after the Fontan procedure have abnormal cardiac mechanics. The aims of this study were to determine factors that influence diastolic function and to describe associations of diastolic function with current clinical status.
METHODS: Echocardiograms were obtained as part of the Pediatric Heart Network Fontan Cross-Sectional Study. Diastolic function grade (DFG) was assessed as normal (grade 0), impaired relaxation (grade 1), pseudonymization (grade 2), or restrictive (grade 3). Studies were also classified dichotomously (restrictive pattern present or absent). Relationships between DFG and pre-Fontan variables (e.g., ventricular morphology, age at Fontan, history of volume-unloading surgery) and …
A Comparison Of Imaging Modalities For The Diagnosis Of Osteomyelitis, 2016 Marshall University, Joan C. Edwards School of Medicine
A Comparison Of Imaging Modalities For The Diagnosis Of Osteomyelitis, Brandon J. Smith, Md, Grant S. Buchanan, Md, Franklin D. Shuler, Md, Phd
Franklin D. Shuler
Osteomyelitis is an increasingly common pathology that often poses a diagnostic challenge to clinicians. Accurate and timely diagnosis is critical to preventing complications that can result in the loss of life or limb. In addition to history, physical exam, and laboratory studies, diagnostic imaging plays an essential role in the diagnostic process. This narrative review article discusses various imaging modalities employed to diagnose osteomyelitis: plain films, computed tomography (CT), magnetic resonance imaging (MRI), ultrasound, bone scintigraphy, and positron emission tomography (PET). Articles were obtained from Pubmed and screened for relevance to the topic of diagnostic imaging for osteomyelitis. The authors …