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Background: Studies in several different countries and settings suggest that ambulatory care-sensitive conditions (ACSCs)-related hospitalizations could be associated more with socioeconomic variables than with the quality of primary healthcare services. The aim of the present study was to analyze the potential links between education levels or other social determinants and ACSC-related hospitalization rates., Methods: We analyzed a total of 467 504 records of ordinary discharges after acute hospitalization in 2015-16 for patients 20-74 years old residing in the Veneto Region. We calculated the prevention quality indicators (PQIs) developed by the Agency for Healthcare Research and Quality. Rate ratios (RRs) and 95% confidence intervals (95% CIs) were estimated with a set of Poisson regressions to measure the relative risk by sociodemographic level., Results: Hospitalizations for ACSCs accounted for 3.9% of all hospital admissions (18 436 discharges), and the crude hospitalization rate for ACSCs among 20- to 74-year-olds was 26.6 per 10 000 inhabitants (95% CI, 25.8-27.4). For all conditions, we found a significant association with formal education. In the case of the overall composite PQI#90, e.g. poorly educated people (primary school or no schooling) were at significantly higher risk of hospitalization for ACSCs than the better educated (RR, 4.50; 95% CI, 4.13-4.91)., Conclusions: Currently available administrative data regarding ACSCs may be used effectively for reveal equity issues in the provision of health care. Our results indicate that an educational approach inside Primary Health Care could address the extra risk for preventable healthcare demands associated with poorly educated patients., (© The Author(s) 2019. Published by Oxford University Press on behalf of the European Public Health Association. All rights reserved.)

Aims: Epidemiological studies show that peak exposure to air pollution is associated with increased morbidity and mortality from cardiovascular events. Panel and controlled exposure studies show that particulate matter (PM) may influence the parasympathetic regulation of the heart. The aim of this study was to concurrently measure individual exposure to PM of various sizes, heart rate variability (HRV), and electrical instability in patients with myocardial infarction., Methods and Results: Personal exposures to PM(10), PM(2.5), and PM(0.25) was measured over 24 h in 39 patients (36 males, 3 females; mean age 60.3 years) with prior myocardial infarction (>6 months). Simultaneously, a 24 h ECG was recorded and then analysed for HRV and ventricular arrhythmias. Breath condensate and blood samples also were collected at the end of monitoring to measure several indexes of inflammation. Negative correlation was found between HRV and exposure to PM(0.25) in a group of patients not taking beta-blockers. More severe ventricular arrhythmias were observed at the highest concentrations of PM(10) and PM(2.5). Indexes of inflammation in either breath condensate or blood did not correlate with PM exposures., Conclusion: Our study shows that exposure to ultrafine particles is associated with autonomic dysregulation in selected patients with myocardial infarction. More severe arrhythmias occur at the highest exposures to larger particles. Nevertheless, the underlying mechanisms remain hypothetical because inflammation may be evoked by PM or be related to the disease itself.

A new gas chromatographic/mass spectrometric (GC/MS) method was developed to detect 2-methylanthraquinone (2-MeA) in wood dust. 2-MeA is present in teak wood (a suspected human carcinogen) but not in oak, beech, mahogany, birch, ash or pine. The method involved collection of workplace dust on filters and extraction of 2-MeA with methanol and GC/MS analysis. The method was tested on teak wood dust samples (n = 43) collected on polyvinylchloride membrane filters during various work operations in four small factories making furniture and fittings for leisure craft and boatyards (air teak wood dust concentration: range 0.32-14.32 mg m(-3)). A high correlation coefficient for the content of 2-MeA versus teak dust was obtained (logarithmic correlation: y = 1.5308x + 0.0998, r = 0.9215). Determination of airborne 2-MeA is a useful technique to confirm occupational exposure to teak wood dust.

To assess occupational exposure to electromagnetic fields, 11 microwave (MW), 4 short-wave diathermy and 15 magneto therapy devices were analysed in eight physiotherapy departments. Measurements taken at consoles and environmental mapping showed values above European Directive 2004/40/EC and ACGIH exposure limits at approximately 50 cm from MW applicators (2.45 GHz) and above the Directive magnetic field limit near the diathermy unit (27.12 MHz). Levels in front of MW therapy applicators decreased rapidly with distance and reduction in power; this may not always occur in work environments where nearby metal structures (chairs, couches, etc.) may reflect or perturb electromagnetic fields. Large differences in stray field intensities were found for various MW applicators. Measurements of power density strength around MW electrodes confirmed radiation fields between 30 degrees and 150 degrees , with a peak at 90 degrees , in front of the cylindrical applicator and maximum values between 30 degrees and 150 degrees over the whole range of 180 degrees for the rectangular parabolic applicator. Our results reveal that although most areas show substantially low levels of occupational exposure to electromagnetic fields in physiotherapy units, certain cases of over-occupational exposure limits do exist.