Medicine and Health Sciences Commons^™

Determination Of The Protective Capacity Of Hand Wraps In Combat Athletes Using Force Analysis, Eva M. Gusnowski

Electronic Thesis and Dissertation Repository

Upper extremity injuries are common in combat athletes, and are highest in the hand/wrist. Although protective hand gear is used, there is a paucity of research investigating its effectiveness. This study addressed this knowledge gap by measuring the level of force transmitted to the hand during striking using two types of hand wraps. This prospective cross over study included six combat athletes. A load cell was placed over the proximal phalanges/metacarpophalangeal joints and was used to measure sustained peak force during striking while covered with either standard linear or gel-reinforced hand wraps and boxing gloves. The gel reinforced wraps consistently …

Evaluating The Utility Of S100a7 In Identifying Oral Dysplastic Lesions That Will Progress To Oral Squamous Cell Carcinoma, Jeff Soparlo

Electronic Thesis and Dissertation Repository

Title: Evaluating the utility of S100A7 in identifying oral dysplastic lesions that will progress to oral squamous cell carcinoma Introduction: Recently, S100A7 has been shown to be a potential useful marker for identifying oral lesions at risk of transformation from dysplasia to squamous cell carcinoma. Our hypothesis is that high S100A7 protein expression predicts the transformation of oral epithelial dysplasia to malignancy. The objective of our study is to semi-quantitatively evaluate the level of S100A7 expression in dysplastic lesions which have transformed into oral squamous cell carcinoma using immunohistochemistry, and correlate these results with other methods of analysis including the …

Spin And Distortion In Surgical Trials, Andrea Mataruga

Electronic Thesis and Dissertation Repository

Research problem: Randomized controlled trials (RCTs) are essential; however, their validity can be threatened through distortion or spin. This study quantifies publication bias and distorted outcome reporting.

Methodology: All surgical RCTs registered on ClinicalTrials.gov from 1997-2017 were identified and a sample was obtained through random and intentional selection. Failure to publish (proportion of studies that remain unpublished), outcome distortion (changing intended outcomes), and spin (distorted presentation) were explored. Comparisons were made for positive versus negative studies and for high-income (HICs) versus low-middle income countries (LMICs).

Results: In total, 13,761 RCTs were registered (median enrollment size = 96, 94% from …

"Pain Is What The Patient Says It Is": A Secondary Analysis Of Nurses’ Reflections On The Term Pain Catastrophizing, Riana Longo

Electronic Thesis and Dissertation Repository

Background: Pain catastrophizing is a widely used concept; however, many have argued that it delegitimizes and decontextualizes patients’ pain experiences. Previous studies identified that patients and clinicians think the term is stigmatizing; however, nurses’ perceptions are underrepresented. Nurses offer a unique perspective that is critical to explore to foster positive change and improve patient outcomes. Objectives: This thesis aims to summarize the current literature on pain catastrophizing perspectives from clinicians and patients, analyze nurses’ perspectives, and uncover any underlying issues with the term itself. Methods: This thesis consisted of a two-stage design. The first study is a scoping review that …