Medical Sciences Commons^™

Effects Of Age On Amplitude-Modulated Cvemp Temporal Modulation Transfer Function, Raghav H. Jha

Dissertations, 2020-current

With the aging population on the rise, the need for effective assessment tools to identify risk factors for falls among the elderly is paramount. One independent risk factor for falls is vestibular impairment, but the available vestibular diagnostic tests have limitations. A promising new methodology: amplitude-modulated tones to elicit a vestibular-evoked myogenic potential (AMcVEMP), offers a more detailed examination of vestibular (sacculo-collic reflex) functions. This method assesses non-linearities, synchrony, and magnitude, providing a more thorough evaluation compared to the conventional transient cVEMP. So far, AMcVEMP has only been utilized in young adults.

The current study aimed to investigate the impact …

The Safety And Efficacy Of Pravastatin In The Treatment Of Preeclampsia, Miranda Shelly, Tara Riley

Physician Assistant Capstones, 2020-current

Objective: Assess the efficacy of pravastatin in the prevention or treatment of preeclampsia in women who are at risk. Design: Systematic literature review. Methods: A search was performed using Pubmed utilizing the terms preeclampsia and pravastatin. The results were limited to studies that were double blind and placebo controlled and that occurred in the last 5 years. Results: None of the studies found statistical significance in the rate of preeclampsia between the experimental and control groups. Only one study found statistically significant differences in fetal birth weight and age at delivery. The other two studies found no differences between groups …

Short Term Effects Of Electronic Cigarettes On Pulmonary Function In Healthy Adult Smokers When Compared To Conventional Cigarette Use, Kayleen Lynch, Rachel Bastianelli

Physician Assistant Capstones, 2020-current

Background: Electronic cigarettes (e-cigarettes) first appeared on the U.S. market in 20071 , but to date, little is known about their safety. Concern about long term adverse effects on overall health continues to increase as we explore the potential of e-cigarettes to aid in smoking cessation practices. E-cigarettes have gained popularity and support through this idea that by using them to help patients quit smoking, the benefits of ultimately abstaining from tobacco use will outweigh the harms associated with e-cigarette use¹ . While the idea of reducing tobacco usage by any means possible remains the goal for most providers, …

The Use Of Probiotics To Prevent Ventilator-Associated Pneumonia In Adults, Michael Roper, Paige Douthett

Physician Assistant Capstones, 2016 to 2019

Objective: To assess the efficacy and safety of preventing the acquisition of ventilator- associated pneumonia with the use of probiotic supplementation, as compared to a placebo, among hospitalized adult men and women receiving more than 24 hours of mechanical ventilation. Design: Systematic Literature Review. Methods: Systematic searches were conducted through PubMed and Scopus using the search terms “ventilator”, “probiotics”, and “prevention”. Records were excluded from the analysis if they were published before 2015, full text was not available, studies other than randomized control trial or cohort studies, and if the study population was less than 18 years old. Results: Of …

Diagnostic Effectiveness Of High-Sensitivity Troponins, Sean R. Bodin, Jacqueline Ramirez

Physician Assistant Capstones, 2016 to 2019

Background: Acute myocardial infarctions (AMI) are a leading cause of death in the United States. The key to increasing survivability is early recognition to expedite the proper treatment modalities. In conjunction with the clinical presentation and electrocardiograms, the use of cardiac biomarkers is exponentially important in not only recognizing a cardiac event but also determining the extent of injury. Advancement in laboratory technology has led to the development of high-sensitive troponin (hs-troponin) assays which can detect smaller cardiac troponin serum levels compared to conventional troponin assays. This implies that the use of hs-troponin assays is more effective in the …