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http://dx.doi.org/10.1093/occmed/kqz130 | DOI Listing |
Int J Mol Sci
December 2024
Department of Occupational and Environmental Medicine, Epidemiology and Hygiene, Italian Workers' Compensation Authority-INAIL, Via Fontana Candida 1, Monte Porzio Catone, 00078 Rome, Italy.
Graphene and its various derivatives, known as graphene-based nanomaterials (GBNs), hold tremendous potential across many fields due to their exceptional properties. As with any novel material, concerns about their safety have emerged alongside their widespread production and use. Several studies have shown that GBNs can have diverse effects on various cell lines and organisms under different exposure conditions.
View Article and Find Full Text PDFAsian Pac J Allergy Immunol
December 2024
Department of Clinical Epidemiology and Biostatistics, Faculty of Medicine Ramathibodi Hospital, Mahidol University, T hailand.
Chronic cough is a common clinical condition requiring comprehensive assessment. This review employs a symptom-focused approach, prioritizing the presenting symptom of "chronic cough" to mirror real-world clinical practice. Ten key questions regarding the investigations in the uncertain areas were systematically addressed based on the PICO framework and applying the GRADE system for evidence synthesis to provide the strength of recommendation and quality of evidence for key questions.
View Article and Find Full Text PDFAnn Biol Clin (Paris)
January 2025
Hôpital d'Instruction des Armées, Clermont-Tonnerre, Laboratoire Médicale, Brest, France.
This observation reports the case of an occupational allergic asthma in a laboratory technician, caused by exposure to formaldehyde. She experienced feelings of discomfort during low exposure, below the regulatory exposure thresholds. Sent to occupational medicine, signs of an asthma attack were noted by the doctor.
View Article and Find Full Text PDFAllergy
December 2024
Service de Pneumologie, Centre Hospitalier Universitaire UCL Namur, Université Catholique de Louvain, Yvoir, Belgium.
Background: Exposure-related changes in exhaled nitric oxide (FeNO) and sputum eosinophils have not been thoroughly compared in the investigation of occupational asthma.
Objective: This study aimed at comparing the accuracies of the changes in FeNO concentrations and sputum eosinophil counts in identifying asthmatic reactions induced by occupational agents during specific inhalation challenges (SICs).
Methods: This retrospective multicenter study included 321 subjects who completed an assessment of FeNO and sputum eosinophils before and 24 h after SICs with various occupational agents, of whom 156 showed a positive result.
Probl Radiac Med Radiobiol
December 2024
State Institution «National Research Center for Radiation Medicine, Hematology and Oncology of the National Academy of Medical Sciences of Ukraine», 53 Yuriia Illienka Str., Kyiv, 04050, Ukraine.
The objective was to study the relationship between clinical symptoms and the functional state of the bronchopulmonary system of clean-up workers of the Chornobyl Nuclear Power Plant accident with chronic obstructive pulmonary disease in the remote post-accident period.Materials and methods. A retrospective analysis of 824 cases of COPD in male patients who underwent inpatienttreatment in the radiation pulmonology department from 2014 to 2024 was conducted.
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