نتایج جستجو برای: respiratory emergency visits revs
تعداد نتایج: 369754 فیلتر نتایج به سال:
Visual latency difference was determined directly in normal volunteers, using the rotating Pulfrich technique described by Nickalls [Vision Research, 26, 367-372 (1986)]. Subjects fixated a black vertical rod rotating clockwise on a horizontal turntable turning with constant angular velocity (16.6,33.3 or 44.7 revs/min) with a neutral density filter (OD 0.7 or 1.5) in front of the right eye. Fo...
The paper describes an investigation of short-term effects of NO2 concentrations in the air on the number of emergency room visits caused by respiratory impairments, particularly asthma in adults and children. The data were collected from clinical emergency room records from July 1, 1994 to December 31, 1995. Concurrently, readings of average weekly concentrations of NO2 (microgram/m3), average...
Acute respiratory tract infections (ARTIs) are among themost common reasons for visits to primary care pediatricians and emergency departments.1 Infections with respiratory syncytial virus, parainfluenza viruses, adenoviruses, rhinoviruses, human metapneumovirus, and Mycoplasma pneumoniae are frequently associated with wheezing, which leads to the clinical entities of bronchiolitis in infants a...
PURPOSE To evaluate adverse drug events (ADEs) resulting in emergency department visits in an eye hospital. METHOD Emergency department visits at Farabi Eye Hospital were assessed for a 7-day period. The patients' eye disorders and drug history were evaluated to detect ADEs. RESULTS Of 1631 emergency visits, 5 (0.3%, 95% CI: 0.13-0.71%) were drug related. Tetracaine eye drops accounted for ...
BACKGROUND The epidemiological data on elderly patients attending Accident and Emergency Departments (AEDs) in Hong Kong is lacking. The study aimed to examine the epidemiology of geriatric patient visits to AEDs in Hong Kong, including demographic data and predictors of life-saving interventions (LSI) and admission. METHODS A retrospective cross-sectional study of geriatric patients older th...
OBJECTIVE To evaluate whether nurse-directed diabetes care reduced preventable diabetes-related urgent care/emergency room visits and hospitalizations in a minority population. RESEARCH DESIGN AND METHODS Diabetic patients who receive care in a county public health clinic were randomly selected for a Diabetes Managed Care Program (DMCP) in which a specially trained nurse followed detailed tre...
INTRODUCTION Unscheduled reattendances at the paediatric emergency department may contribute to overcrowding, which may increase financial burdens. The objectives of this study were to determine the rate of reattendances and characterise factors influencing these reattendances and hospital admission during the return visits. METHODS Medical records of all patients who attended the emergency d...
BACKGROUND The link between concentrations of particulate matter (PM) and respiratory morbidity has been investigated in numerous studies. OBJECTIVES The aim of this study was to analyze the role of different particle size fractions with respect to respiratory health in Beijing, China. METHODS Data on particle size distributions from 3 nm to 1 µm; PM10 (PM ≤ 10 µm), nitrogen dioxide (NO(2))...
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