OBJECTIVE To assess lung function tests and self-reported frequency of work related respiratory and allergic symptoms among subjects working as printers. METHODS This study was carried out from June to October 2007 in Mashhad city, Iran. The frequency of work-related respiratory and allergy symptoms was studied in a sample of 73 printers (group I), and 73 matched controls (group II) using a q...

BACKGROUND The diagnosis of asthma is made on the basis of variable respiratory symptoms and supported by objective evidence of variable airflow limitation. However, spirometry and bronchoprovocation tests may not be routinely available in resource-scarce settings or in the context of large-scale epidemiological studies. There is a gap in knowledge about the predictive value of respiratory symp...

We investigated the effect of weekends and school holidays on the daily frequency and severity of respiratory and other symptoms among children attending schools with (index) or without (reference) moisture damage in Spain, the Netherlands, and Finland. Throughout 1 year, parents of 419 children with a respiratory condition attending index (n=15) or reference (n=10) primary schools completed th...

Background: Drug abuse is one of the major socio-medical problems of our time with a global scope. Abusing street drugs is on the rise among adults and is considered as a public health concern. In addition, limited studies are available in this regard. The aim of this study was to investigate the frequency of street drug poisoning in the Razi Hospital of Ahvaz in Iran during 2008-2013....

Legionella jordanis was first described in 1982 after isolation from environmental sources and is otherwise a very rare human pathogen. Here, we report the recovery of L. jordanis from a bronchoalveolar lavage specimen from a patient who presented with an indolent lower respiratory tract infection associated with constitutional symptoms. This case is the first culture-positive case of infection...

osis are known to have respiratory complications, but these difficulties usually occur late in the course of the disease. A few cases of amyotrophic lateral sclerosis have been reported in which the original symptom was exertional dyspnea.5 To our knowledge, the two patients in this report represent the first two cases where acute respiratory failure requiring mechanical ventilation was the ini...

BACKGROUND The diagnosis of chronic obstructive pulmonary disease (COPD) is often delayed until later stages of the disease. The purpose of the present study was to determine the prevalence of COPD among adults on treatment for systemic arterial hypertension independently of the presence of respiratory symptoms. METHODS This cross-sectional study included adults aged ≥40 years with tobacco/oc...