OBJECTIVE Numerous barriers to maintaining infection control practices through the use of personal protective equipment (PPE) exist in the emergency department (ED). This study examined the knowledge, self-reported behaviours, and barriers to compliance with infection control practices and the use of PPE in Canadian pediatric EDs. METHODS A self-administered survey instrument consisting of 21...

Mycobacterium tuberculosis complex (MTBC) genomes contain 2 large gene families termed pe and ppe. The function of pe/ppe proteins remains enigmatic but studies suggest that they are secreted or cell surface associated and are involved in bacterial virulence. Previous studies have also shown that some pe/ppe genes are polymorphic, a finding that suggests involvement in antigenic variation. Usin...

BACKGROUND Peer physical examination (PPE) is commonly used in clinical skills teaching to allow students to practice physical examination techniques on each other. Previous studies have demonstrated medical students' generally positive attitudes towards PPE, but the correlation between student attitude and actual practice of PPE has yet to be examined. AIM To determine if a positive student ...

Introduction: There are problems in the differential diagnosis of malignant pleural effusion (MPE) and parapneumonic effusion (PPE). We investigated the diagnostic value of levels of carcinoembryonic antigen (CEA) and C-reactive protein (CRP) in the discrimination of MPE and PPE. Materials and Methods: Twenty-eight patients with MPE and 21 patients with PPE were assessed. CEA and CRP levels wer...

http://dx.doi.org/10.4314/mmj.v28i4.7 Preparticipation Physical Evaluation (PPE) is the screening of athletes for injuries and some risk factors for disease, with an aim of minimising the risk of injury, disease exacerbation, and even sudden death during training and competition. Generally, PPE is conducted prior to athletic performance, and athletes who are identified as unfit are subsequently...

BACKGROUND Although bronchopulmonary dysplasia is closely associated with an arrest of alveolar development and pulmonary capillary dysplasia, it is unknown whether these two features are causally related. To investigate the relationship between pulmonary capillaries and alveolar formation, we partially embolized the pulmonary capillary bed. METHODS Partial pulmonary embolization (PPE) was in...

Purpose/Objectives To examine patterns and organizational correlates of personal protective equipment (PPE) use and hazardous drug spills. Design Cross-sectional mailed survey. Setting Ambulatory practices in California, Georgia, and Michigan. Sample 252 Oncology Nursing Society members who administer hazardous drugs. Methods Bivariate and multivariable regression analyses. Main Resea...

There have been no controlled intervention studies to investigate the effects of green tea on circulating hormone levels, an established breast cancer risk factor. We conducted a double-blind, randomized, placebo-controlled intervention study to investigate the effect of the main green tea catechin, epigallocatechin gallate (EGCG), taken in a green tea extract, polyphenon E (PPE). Postmenopausa...

Objective: Numerous barriers to maintaining infection control practices through the use of personal protective equipment (PPE) exist in the emergency department (ED). This study examined the knowledge, self-reported behaviours, and barriers to compliance with infection control practices and the use of PPE in Canadian pediatric EDs. Methods: A self-administered survey instrument consisting of 21...

The present study assessed the effect of dietary supplementation of pomegranate peel (methanolic) extract (PPE) on the nutrient digestibility, faecal fermentative metabolites and antioxidant status of dogs. Six medium-sized dogs of mixed breeds were allocated to two groups in a replicated cross-over design and fed a basal diet with and without supplementation of PPE at 50 mg/kg body weight. Eac...