Analytical, Diagnostic and Therapeutic Techniques and Equipment Commons^™

Chlorhexidine Gluconate Vs Povidone-Iodine In The Prevention Of Clean-Contaminated Surgical Site Infections, Erin Layne, Abigail Stone

Physician Assistant Capstones, 2016 to 2019

Abstract

Background:

A patient’s skin is the major source of pathogens that can cause post-operative complications such as surgical site infections (SSIs). Optimization of pre-operative skin antisepsis is obtained with chlorhexidine gluconate (CG) and povidone-iodine (PI). These two solutions are the most widely used antiseptics for pre-operative purposes.

Objective:

Among surgical patients greater than 18 years of age undergoing clean-contaminated surgery, which antiseptic, iodophors or chlorhexidine gluconate, is more effective at reducing postoperative surgical site infections?

Methods:

A search was done in PubMed utilizing the terms chlorhexidine, infection control, iodophors, and surgical site infection. The limits applied included randomized …

Long Term Outcomes Of On-Pump Cabg Versus Off-Pump Cabg, Christopher Fetrow, Jessalyn Dickerson

Physician Assistant Capstones, 2016 to 2019

Objective: Assess the long-term outcomes including mortality, revascularization and myocardial infarction events to determine whether off-pump CABG is more effective for patients compared to on-pump CABG procedures.

Methods: Studies were found using PubMed with the search term, “on and off pump CABG” which yielded 1736 studies. After assessing for records within 5 years the search was narrowed to 370 articles and then down to 353 because some articles were not available in full-text. Our search was then divided into first looking at randomized control trials and meta-analysis availability from the 353 articles meeting our criteria. After narrowing our search for …

Community-Acquired Pneumonia In Adults: Diagnostic Reliability Of Physical Examination Techniques And Their Teaching In Academia, Amber Tordoff, Lauren A. Williams

Physician Assistant Capstones, 2016 to 2019

Background: Chest physical examination techniques are taught in academia, but their usefulness in the evaluation and diagnosis of patients in the clinical setting is controversial. Objective: To investigate the accuracy of physical examination techniques and their reliability in diagnosing community acquired pneumonia (CAP) and suggest a modified teaching approach to be used in academia. Design: Systematic Literature Review. Methods: Database search of PubMed and Google Scholar using the search terms “prediction of pneumonia in adults” and “prediction rule for pulmonary infiltrates.” Filters were implemented to include articles that only dealt with human subjects and were full text. Articles …

Manual Vs. Mechanical Chest Compressions In Out-Of-Hospital Cardiac Arrest, Ellie J. Tansey, Jesse B. Kalhorn, Abigail Hubble

Physician Assistant Capstones, 2016 to 2019

Objective: The objective was to conduct an analysis of literature that examined whether the use of mechanical vs. manual chest compressions results in outcomes (e.g. quality of CPR, return of spontaneous circulation (ROSC), neurologic outcome, survival) that are significantly increased or decreased in adults that experienced out of hospital cardiac arrest (OHCA). Methods: Systematic searches were conducted through the James Madison University Library. The inclusion criteria included human adults that experienced out of hospital cardiac arrest that were treated by Emergency Medical Services (EMS) with and/or without a mechanical chest compression device. Results: A statistically significant difference was not found …