The aim of the present study was to assess respiratory health in professional firefighters.A total of 101 male professional firefighters from Basel, Switzerland, were included in the study. A control group consisting of 735 male subjects of the general population was composed of the Basel sample of the Swiss Study on Air Pollution and Lung Diseases in Adults. All subjects were administered a standardised questionnaire, spirometry, skin-prick tests and bronchial challenge testing to methacholine.Respiratory symptoms at work were more frequent in firefighters compared with the control group, including burning eyes (21 versus 3%), running nose (19 versus 2%), itchy throat (26 versus 3%), cough (28 versus 3%), dyspnoea (7 versus 2%) and headache (25 versus 3%), respectively. Atopy was present in 51% of firefighters compared with 32% in the control group. The odds ratio for hyperreactivity to methacholine was 2.24 (95% confidence interval 1.12-4.48) for firefighters compared with the control group.Firefighters reported more respiratory symptoms at work and suffered more often from atopy compared with the control group. Bronchial hyperreactivity was more pronounced in firefighters, but it was not related to acute exposure or duration of employment. It remains unclear whether these findings were present at recruitment or developed after joining the workforce.

Achilles tendon disease in lung transplant recipients: association with ciprofloxacin. P.N. Chhajed, M.L. Plit, P.M. Hopkins, M.A. Malouf, A.R. Glanville. #ERS Journals Ltd 2002. ABSTRACT: Achilles tendonitis or rupture are uncommon complications following the use of fluoroquinolones, with a reported incidence in the general population of 0.4%. The aims of the current study were to determine the incidence of Achilles tendon disease (ATD) in lung transplant recipients (LTR) and to identify risk factors.Questionnaires were sent to 150 LTR of whom 101 responded (67%). Twenty-two LTR (21.8%) experienced ATD (tendonitis 16, rupture six). The mean age of LTR who developed ATD was 52.9 ¡ 6.1 yrs (range: 19-63.5 yrs).Only the use of ciprofloxacin was significantly associated with ATD (pv0.05). Age, sex, underlying disease necessitating transplantation, serum creatinine and cyclosporine levels were not associated with ATD. The association between ciprofloxacin and ATD was not dose related. Of the 72 LTR who had received ciprofloxacin, 20 (28%) developed ATD (tendonitis 15, rupture five). In patients receiving ciprofloxacin, there was no association between the mean cumulative dose of prednisolone and ATD. Tendon rupture occurred with a lower ciprofloxacin dosage than tendonitis and the mean recovery duration was significantly longer.To conclude, lung transplant recipients receiving ciprofloxacin are at significant risk of developing Achilles tendon disease. The association between ciprofloxacin and Achilles tendon disease appears to be idiosyncratic rather than dose-related.

Aims: To evaluate the prevalence and predictors of airflow limitation among smokers aged >40 years visiting primary care practices in Switzerland, and the correlation between airflow limitation and patient-reported symptoms.Methods: General practitioners (GPs) were invited to participate in the study via letter. Airflow limitation was measured using an EasyOne™ spirometer without administration of a bronchodilator, and patient-reported symptoms were evaluated using an intervieweradministered questionnaire.Results: 15,084 subjects recruited by 440 GPs had acceptable quality spirometry traces; 8,031 of these (53%) had symptom data available and were included in this analysis. Only 18.5% of the GP consultations were for respiratory reasons. In total, 29% of individuals had prebronchodilator airflow limitation suggesting chronic obstructive pulmonary disease according to the Global Initiative for Chronic Obstructive Lung Disease (GOLD)/Hardie interpretation. The interviewer-administered questionnaire indicated that 58% of individuals had at least one current symptom -cough, sputum production, or dyspnoea. There were no differences in lung function for patients answering yes or no to symptom questions.Conclusions: Pre-bronchodilator airflow limitation and patient-reported respiratory symptoms are frequent among smokers, but short dichotomous questions about symptoms are not useful for identifying patients with airflow limitation. Spirometry can identify patients with early airflow limitation in general practice. However, poor quality of spirometry, even with an automated feedback and quality control spirometer, remains an issue.