Grave Concerns Expressed by Psychiatrists Over Current Immigration Policies.

As members of the Global Mental Health and Psychiatry Caucus of the American Psychiatric Association (APA), we would like to express our grave concerns about the ongoing policies and treatment of asylum seekers, refugees, and immigrants coming to the United States, and the adverse mental health sequelae that such policies will have on these individuals and populations.

Risk factors for subclinical atherosclerosis in firefighters.

OBJECTIVE: Heart disease is the leading cause of firefighter line-of-duty deaths. The study objectives were to identify early atherosclerotic disease through ultrasound measurement of carotid intima-media thickness (CIMT) and risk factors predicting increased CIMT and carotid plaque. METHODS: Following ultrasound evaluation of 597 Phoenix and Tucson firefighters, logistic regression was used to identify risk factors for mean CIMT greater than 75th percentile and for carotid plaque. RESULTS: Age, low-density lipoprotein cholesterol (LDL-C) of 100 mg/dL or more, and high-density lipoprotein cholesterol were significant independent predictors of increased CIMT. Age, hypertension, LDL-C, and plasma soluble P-selectin were significant predictors of carotid plaque. CONCLUSIONS: This study supports an emphasis on traditional risk factors for atherosclerotic disease in firefighters, in particular maintaining LDL-C less than 100 mg/dL. Plasma soluble P-selectin may help identify firefighters at increased risk for carotid plaque.

Periodic spirometry in occupational setting: improving quality, accuracy, and precision.

OBJECTIVE: Effectiveness of periodic spirometry in medical monitoring depends on spirometry quality. We describe an intervention on spirometry quality and its impact on accuracy and precision of longitudinal measurements. METHODS: The intervention was conducted from 2005 to 2010 in a monitoring program involving approximately 2500 firefighters. Intervention supported adherence to 2005 American Thoracic Society/European Respiratory Society recommendations through monitoring of spirometry quality and longitudinal data precision, technician training, change of spirometer, and quality control. RESULTS: The percentage of forced vital capacity tests meeting the American Thoracic Society/European Respiratory Society criteria increased from 60% to 95% and the mean longitudinal forced expiratory volume in 1 second within-person variation decreased from 6% to 4%. The increased accuracy and precision of measurements and estimated rates of forced expiratory volume in 1 second decline were statistically significant. CONCLUSION: Monitoring of quality and data precision helped to recognize the need for intervention. The intervention improved accuracy and precision of spirometry measurements and their usefulness.

Case-Control study of Firefighters with documented positive tuberculin skin test results using Quantiferon-TB testing in comparison with Firefighters with negative tuberculin skin test results.

BACKGROUND: Phoenix Firefighters have had abnormally high rates of tuberculin skin test (TBST) results on medical surveillance. The objectives of this study were to evaluate our firefighters using QuantiFERON-TB (QFT), comparing the results to their TBST results. METHODS: Using QFT results obtained during the study, we compared previously positive TBST responders (Cases) to negative responders (Controls). We also compared both groups for QFT results for Mycobacterium avium (MA) exposure. RESULTS: QFT effectively monitored our working population. 12.9% of the 148 cases, and 3.2% of the 220 controls had a positive QFT result. Another 14.8% of cases and 4.5% of controls had conditionally positive QFT results. There was an unusually high rate of MA response on QFT testing in both groups. CONCLUSION: Phoenix Firefighters have a higher than expected TBST and QFT results, which cannot be explained by the increased MA rate. The decreased level of QFT positivity in comparison to TBST results may indicate a considerable false positive TBST rate. The QFT offers many advantages as a surveillance method over TBST in exposed worker populations.