Academic Articles & Research Papers

Highly Purified versus Filtered Crude Collagenase: Comparable Human Islet Isolation Outcomes

This study was designed to retrospectively compare the impact of crude Sigma V collagenase (Sigma V, n = 52) with high-purified Serva NB1 collagenase (Serva NB1, n = 42) on human islet isolation outcomes. A three-step filtration was applied...

Predicting hospital admissions from individual patient data (IPD): an applied example to explore key elements driving external validity

Objective To explore factors that potentially impact external validation performance while developing and validating a prognostic model for hospital admissions (HAs) in complex older general practice patients.Study design and setting Using ...

Survival Impact of Nephroureterectomy for De Novo Stage IV Nonmetastatic and Metastatic Upper Tract Urothelial Carcinoma

BackgroundWhether nephroureterectomy (NU) provides survival benefits in patients with stage IV upper tract urothelial carcinoma (UTUC) remains unclear. We compared the effect of chemotherapy (CT) alone with that of CT combined with NU (CT +...

Epidemiology of Drowning Incidents among Children at Sultan Qaboos University Hospital Oman

Objectives: We sought to study the epidemiology of drowning among children reported at Sultan Qaboos University Hospital in Oman. Methods: We conducted a retrospective study of the patients who presented to the emergency department with a h...

Epigenetic Mechanisms and Nephrotic Syndrome: A Systematic Review

A small subset of people with nephrotic syndrome (NS) have genetically driven disease. However, the disease mechanisms for the remaining majority are unknown. Epigenetic marks are reversible but stable regulators of gene expression with uti...

Epidemiology and risk factors of dementia

ementia refers to a syndrome that is characterised by progressive deterioration of cognitive functions.Neuropsychiatric symptoms, such as apathy, agitation, and depression, are also common.With increasing loss of function, a patient is grad...

Epidemiology of Bladder Cancer

Based on the latest GLOBOCAN data, bladder cancer accounts for 3% of global cancer diagnoses and is especially prevalent in the developed world. In the United States, bladder cancer is the sixth most incident neoplasm. A total of 90% of bla...

PRINCIPLES OF EPIDEMIOLOGY

Principles of epidemiology , Principles of epidemiology , مرکز فناوری اطلاعات و اطلاع رسانی کشاورزی...

Epidemiology

Epidemiology: Beyond the Basics

Epidemiology: Beyond the BasicsAuthors: SZKLO, Moyses, MD, DrPH (Johns Hopkins Univ.); NIETO, F. Javier, MD, PhD (Johns Hopkins Univ.) Bibliographic Data: (ISBN: 0–8342-0618–8, Aspen Publishers, Inc., 2000, $55.00) 495 pages, soft cover Aud...

Review on the Worldwide Epidemiology of Uveitis

PURPOSE: We describe the worldwide epidemiology of uveitis through a systematic literature review. METHODS: Data obtained from the most relevant studies published until November 2012 were reported. RESULTS: Results of our research were stru...

Epidemiology of Gallstones

Epidemiology of Nosocomial Pneumonia

"Keep an open mind toward pneumonia. Our grandchildren will be interested and are likely to have as many differences of opinion.. as we have." William Osier, circa 1900 As Osier predicted nearly a century ago, controversies ^* * persist ove...

Epidemiology and prevention of venous thromboembolism

Epidemiology of traumatic brain injury

Nutritional Epidemiology

Abstract This book is about the complex relationships between diet and risks of important diseases, such as cancer and cardiovascular disease. The book starts with an overview of research strategies in nutritional epidemiology—still a relat...

Epidemiology, Biostatistics and Preventive Medicine

Encyclopedia of Epidemiology

This title presents state-of-the-art information from the field of epidemiology in a less technical and accessible style and format...

The epidemiology of theileriosis in Africa

The title of this book does not adequately reflect the comprehensive treatment of a complex and important parasitic disease of domestic cattle. Despite the passing of 100 years, East Coast fever (ECF) remains an economically and environment...

Traditional epidemiology, modern epidemiology, and public health.

There have been significant developments in epidemiologic methodology during the past century, including changes in basic concepts, methods of data analysis, and methods of exposure measurement. However, the rise of modern epidemiology has ...