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Alcalá CS, Armendáriz-Arnez C, Mora AM, Rodriguez-Zamora MG, Bradman A, Fuhrimann S, Lindh C, Rosa MJ. Association of pesticide exposure with respiratory health outcomes and rhinitis in avocado farmworkers from Michoacán, Mexico. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 945:173855. [PMID: 38871332 PMCID: PMC11250725 DOI: 10.1016/j.scitotenv.2024.173855] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/20/2024] [Revised: 06/05/2024] [Accepted: 06/06/2024] [Indexed: 06/15/2024]
Abstract
BACKGROUND A growing literature suggests associations between occupational pesticide exposure and respiratory health. In this study, we aimed to examine the association of exposure to insecticides, fungicides, and herbicides, individually and as a mixture, with respiratory health outcomes and rhinitis in avocado farmworkers from Michoacán, Mexico. MATERIAL AND METHODS We conducted a cross-sectional study of 105 avocado farmworkers between May and August 2021. We quantified 12 insecticide, fungicide, and herbicide metabolites in urine samples collected during two study visits (8-10 weeks apart). We collected survey data on self-reported pesticide use during the 12 months prior to the baseline survey and estimated annual exposure-intensity scores (EIS) using a semi-quantitative exposure algorithm. We also assessed respiratory symptoms, including wheezing, chest tightness, wheezing after exercise, and night cough. We used generalized linear regression models to examine associations of individual urinary metabolite concentrations and annual EIS with respiratory health outcomes and rhinitis. Mixture effects were assessed using Bayesian Weighted Quantile Sum (BWQS) regression. RESULTS After adjusting for multiple comparisons, we observed mostly null associations of individual pesticide metabolite concentrations and annual EIS with the outcomes of interest. However, in BWQS analyses, we found evidence of a mixture association of urinary pesticide metabolites with increased odds of night cough (OR: 5.34, 95 % CrI: 1.67, 20.62). Pyrethroid metabolites 3-phenoxybenzoic acid and cis- and trans-3-(2,2-dichlorovinyl)-2,2-dimethylcyclopropanecarboxylic acid were the main contributors to this association (43 %). CONCLUSIONS Our findings indicate that exposure to a mixture of pesticides, particularly pyrethroid insecticides, may be associated with night cough in avocado farmworkers.
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Affiliation(s)
- Cecilia S Alcalá
- Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York, NY, United States
| | - Cynthia Armendáriz-Arnez
- Escuela Nacional de Estudios Superiores (ENES) Unidad Morelia, Universidad Nacional Autónoma de México (UNAM), Michoacán, Mexico
| | - Ana M Mora
- Center for Environmental Research and Community Health (CERCH), School of Public Health, University of California, Berkeley, CA, United States.
| | - Maria G Rodriguez-Zamora
- Escuela de Ingeniería en Seguridad Laboral e Higiene Ambiental (EISLHA), Instituto Tecnológico de Costa Rica, Cartago, Costa Rica
| | - Asa Bradman
- Center for Environmental Research and Community Health (CERCH), School of Public Health, University of California, Berkeley, CA, United States; Department of Public Health, University of California, Merced, CA, United States
| | - Samuel Fuhrimann
- Department of Epidemiology and Public Health, Swiss Tropical and Public Health Institute (Swiss TPH), Allschwil, Switzerland; University of Basel, Basel, Switzerland
| | - Christian Lindh
- Division of Occupational and Environmental Medicine, Lund University, Lund, Sweden
| | - María José Rosa
- Department of Environmental Medicine and Public Health, Icahn School of Medicine at Mount Sinai, New York, NY, United States
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López-Cervantes JP, Schlünssen V, Senaratna C, Accordini S, Callejas FJ, Franklin KA, Holm M, Jogi NO, Malinovschi A, Oudin A, Sigsgaard T, Thorarinsdottir EH, Janson C, Bertelsen RJ, Svanes C. Use of oral moist tobacco (snus) in puberty and its association with asthma in the population-based RHINESSA study. BMJ Open Respir Res 2024; 11:e002401. [PMID: 39038916 PMCID: PMC11268032 DOI: 10.1136/bmjresp-2024-002401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2024] [Accepted: 06/28/2024] [Indexed: 07/24/2024] Open
Abstract
OBJECTIVES To investigate the association of early snus use initiation (≤15 years of age) with asthma and asthma symptoms. DESIGN Cross-sectional analysis of a population-based cohort. SETTING Study centres in Norway, Sweden, Iceland, Denmark and Estonia, from 2016 to 2019. PARTICIPANTS 9002 male and female participants above 15 years of age of the Respiratory Health in Northern Europe, Spain and Australia study. MAIN OUTCOME MEASURES Current asthma and asthma symptoms. RESULTS The median age of study participants was 28 years (range 15-53) and 58% were women. 20% had used snus, 29% men and 14% women. Overall, 26% of males and 14% of females using snus started ≤15 years of age. Early snus use initiation was associated with having three or more asthma symptoms (OR 2.70; 95% CI 1.46 to 5.00) and a higher asthma symptom score (β-coefficient (β) 0.35; 95% CI 0.07 to 0.63) in women. These associations were weak in men (OR 1.23; 95% CI 0.78 to 1.94; β 0.16; 95% CI -0.06 to 0.38, respectively). There was evidence for an association of early snus initiation with current asthma (OR 1.72; 95% CI 0.88 to 3.37 in women; OR 1.31; 95% CI 0.84 to 2.06 in men). A sensitivity analysis among participants without smoking history showed stronger estimates for all three outcomes, in both men and women, statistically significant for three or more asthma symptoms in women (OR 3.28; 95% CI 1.18 to 9.10). Finally, no consistent associations with asthma outcomes were found for starting snus after age 15 years. CONCLUSIONS Snus initiation in puberty was associated with higher likelihood of asthma and asthma symptoms, with the highest estimates in females and those without smoking history. These results raise concerns about the health adversities of early snus initiation and emphasise the need for public health initiatives to protect young people from this tobacco product.
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Affiliation(s)
- Juan Pablo López-Cervantes
- Department of Global Public Health and Primary Care, Centre for International Health, University of Bergen Faculty of Medicine and Dentistry, Bergen, Norway
- Department of Occupational Medicine, Haukeland University Hospital, Bergen, Norway
| | - Vivi Schlünssen
- Department of Public Health, Research Unit for Environment, Occupation and Health, Danish Ramazzini Centre, Aarhus University, Aarhus, Denmark
| | - Chamara Senaratna
- Allergy and Lung Health Unit, Centre for Epidemiology and Biostatistics, School of Population and Global Health, University of Melbourne VCCC, Victoria, Melbourne, Australia
| | - Simone Accordini
- Unit of Epidemiology and Medical Statistics, Department of Diagnostics and Public Health, University of Verona, Verona, Italy
| | | | - Karl A Franklin
- Department of Surgical and Perioperative Sciences, Surgery, Umeå University, Umea, Sweden
| | - Mathias Holm
- Department of Occupational and Environmental Medicine, Sahlgrenska University Hospital, Goteborg, Sweden
| | - Nils Oskar Jogi
- Department of Medical Sciences, Clinical Physiology, Uppsala University, Uppsala, Sweden
| | - Andrei Malinovschi
- Department of Medical Sciences, Clinical Physiology, Uppsala University, Uppsala, Sweden
| | - Anna Oudin
- Department of Public Health and Clinical Medicine, Umeå University, Umea, Sweden
| | - Torben Sigsgaard
- Department of Public Health, Research Unit for Environment, Occupation and Health, Danish Ramazzini Centre, Aarhus University, Aarhus, Denmark
| | - Elin Helga Thorarinsdottir
- Primary Health Care of the Capital Area, Reykjavik, Iceland
- Faculty of Medicine, University of Iceland, Reykjavik, Iceland
| | - Christer Janson
- Department of Medical Sciences: Respiratory, Allergy and Sleep Research, Uppsala University, Uppsala, Sweden
| | | | - Cecilie Svanes
- Department of Global Public Health and Primary Care, Centre for International Health, University of Bergen Faculty of Medicine and Dentistry, Bergen, Norway
- Department of Occupational Medicine, Haukeland University Hospital, Bergen, Norway
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3
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Sit G, Orsi L, Iwatsubo Y, Dananché B, Orsi F, Goldberg M, Leynaert B, Nadif R, Ribet C, Roche N, Roquelaure Y, Varraso R, Zins M, Pilorget C, Le Moual N, Dumas O. Chronic occupational exposures to irritants and asthma in the CONSTANCES cohort. Occup Environ Med 2024; 81:129-135. [PMID: 38418224 DOI: 10.1136/oemed-2023-109100] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Accepted: 02/12/2024] [Indexed: 03/01/2024]
Abstract
OBJECTIVES The impact of chronic occupational exposures to irritants on asthma remains discussed. We studied the associations between occupational exposures and asthma, with specific interest for chronic exposure to irritants, including disinfectants and cleaning products (DCPs) and solvents. METHODS Cross-sectional analyses included 115 540 adults (55% women, mean age 43 years, 10% current asthma) working at inclusion in the French population-based CONSTANCES cohort (2012-2020). Current asthma was defined by ever asthma with symptoms, medication or asthma attacks (past 12 months), and the asthma symptom score by the sum of 5 respiratory symptoms (past 12 months). Both lifetime and current occupational exposures were assessed by the Occupational Asthma-specific Job-Exposure Matrix. Associations were evaluated by gender using logistic and binomial negative regressions adjusted for age, smoking status and body mass index. RESULTS In women, associations were observed between current asthma and lifetime exposure to irritants (OR 1.05, 95% CI 1.00 to 1.11), DCPs (1.06, 95% CI 1.00 to 1.12) and solvents (1.06, 95% CI 0.98 to 1.14). In men, only lifetime exposure to DCPs (1.10, 95% CI 1.01 to 1.20) was associated with current asthma. Lifetime exposure to irritants was associated with higher asthma symptom score both in women (mean score ratio: 1.08, 95% CI 1.05 to 1.11) and men (1.11, 95% CI 1.07 to 1.15), especially for DCPs (women: 1.09, 95% CI 1.06 to 1.13, men: 1.21, 95% CI 1.15 to 1.27) and solvents (women 1.14, 95% CI 1.10 to 1.19, men: 1.10, 95% CI 1.05 to 1.15). For current exposures, no consistent associations were observed with current asthma and asthma symptom score. CONCLUSIONS Lifetime occupational exposures to irritants were associated with current asthma and higher asthma symptom score. These exposures should be carefully considered in asthma management.
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Affiliation(s)
- Guillaume Sit
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie respiratoire intégrative, CESP, Villejuif, France
| | - Laurent Orsi
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie respiratoire intégrative, CESP, Villejuif, France
| | - Yuriko Iwatsubo
- Santé Publique France, Direction Santé Environnement Travail, Saint-Maurice, France
| | - Brigitte Dananché
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie respiratoire intégrative, CESP, Villejuif, France
| | - Florence Orsi
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie respiratoire intégrative, CESP, Villejuif, France
| | - Marcel Goldberg
- Université Paris Cité, Université Paris-Saclay, UVSQ, Inserm, UMS 11, Cohortes Epidémiologiques en population, Villejuif, France
- Faculty of Medicine, Université de Paris, Paris, France
| | - Benedicte Leynaert
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie respiratoire intégrative, CESP, Villejuif, France
| | - Rachel Nadif
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie respiratoire intégrative, CESP, Villejuif, France
| | - Céline Ribet
- Université Paris Cité, Université Paris-Saclay, UVSQ, Inserm, UMS 11, Cohortes Epidémiologiques en population, Villejuif, France
- Faculty of Medicine, Université de Paris, Paris, France
| | - Nicolas Roche
- APHP Centre-Université de Paris, Hôpital et Institut Cochin, Service de Pneumologie, Paris, France
| | - Yves Roquelaure
- Université d'Angers, CHU Angers, Univ Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail) UMR_S1085, Angers, France
| | - Raphäelle Varraso
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie respiratoire intégrative, CESP, Villejuif, France
| | - Marie Zins
- Université Paris Cité, Université Paris-Saclay, UVSQ, Inserm, UMS 11, Cohortes Epidémiologiques en population, Villejuif, France
- Faculty of Medicine, Université de Paris, Paris, France
| | - Corinne Pilorget
- Santé Publique France, Direction Santé Environnement Travail, Saint-Maurice, France
| | - Nicole Le Moual
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie respiratoire intégrative, CESP, Villejuif, France
| | - Orianne Dumas
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie respiratoire intégrative, CESP, Villejuif, France
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Delmas MC, Pasquereau A, Renuy A, Bénézet L, Ribet C, Zins M, Guignard R, Pérez T, Roche N, Leynaert B. Electronic cigarette use and respiratory symptoms in the French population-based Constances cohort. Respir Med 2024; 221:107496. [PMID: 38103702 DOI: 10.1016/j.rmed.2023.107496] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 12/06/2023] [Accepted: 12/08/2023] [Indexed: 12/19/2023]
Abstract
BACKGROUND Knowledge about the consequences of electronic cigarette (EC) use on respiratory health is still limited. We aimed to assess whether EC use is associated with the occurrence of asthma symptoms and chronic bronchitis among the French adult population, with a specific focus on never combustible cigarettes (CC) smokers. We further investigated whether the association differed in men and women. METHODS Constances is a population-based cohort of adults aged 18-69 years at inception. We analyzed baseline data collected in 136,276 participants recruited in 2015-2019. Associations of current and former EC use with respiratory symptoms (asthma symptom score and chronic bronchitis) were assessed, controlling for CC smoking, cannabis use, demographics, education and body mass index (BMI). RESULTS Increased frequencies of respiratory symptoms were observed in both current and former EC users (for the asthma symptom score, adjusted mean score ratio (aMSR): 1.34 [95 % confidence interval: 1.28-1.41] and 1.39 [1.33-1.45], respectively; for chronic bronchitis, adjusted prevalence ratio (aPR): 1.27 [1.19-1.36] and 1.40 [1.32-1.48], respectively). Among never CC smokers, ever EC use was associated with an increased asthma symptom score in both men and women (aMSR = 1.44 [1.09-1.90] and 1.36 [1.01-1.83], respectively), and with a higher prevalence of chronic bronchitis only in women (aPR = 1.97 [1.27-3.05]). CONCLUSION EC use is associated with symptoms of asthma and chronic bronchitis, independently of CC smoking and cannabis use. The fact that these associations are observed among individuals who have never smoked tobacco adds further evidence of the deleterious effects of EC on respiratory health.
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Affiliation(s)
| | - Anne Pasquereau
- Santé publique France, French National Public Health Agency, Saint-Maurice, France
| | - Adeline Renuy
- Université de Paris Cité, Université Paris-Saclay, UVSQ, Inserm, Cohortes Epidémiologiques en population, Villejuif, France
| | - Laetitia Bénézet
- Santé publique France, French National Public Health Agency, Saint-Maurice, France
| | - Céline Ribet
- Université de Paris Cité, Université Paris-Saclay, UVSQ, Inserm, Cohortes Epidémiologiques en population, Villejuif, France
| | - Marie Zins
- Université de Paris Cité, Université Paris-Saclay, UVSQ, Inserm, Cohortes Epidémiologiques en population, Villejuif, France
| | - Romain Guignard
- Santé publique France, French National Public Health Agency, Saint-Maurice, France
| | - Thierry Pérez
- CHU de Lille, Service de Pneumologie et Immuno-allergologie, Service d'Explorations Fonctionnelles Respiratoires, Université Lille, CNRS, Inserm, CHU Lille, Institut Pasteur de Lille, U1019-UMR9017-CIIL-Centre d'Infection et d'Immunité de Lille, Lille, France
| | - Nicolas Roche
- APHP Centre - Université de Paris, Hôpital et Institut Cochin, Service de Pneumologie, Paris, France
| | - Bénédicte Leynaert
- Université Paris-Saclay, UVSQ, Université Paris-Sud, Inserm, Equipe d'Epidémiologie Respiratoire Intégrative, CESP, Villejuif, France
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Moyo YM, Jeebhay MF, Baatjies R, Dadabhai S, Adams S. Obstructive Lung Disease Linked to Occupational Exposures in Malawian Tobacco Farmers. J Agromedicine 2023; 28:867-880. [PMID: 37194463 DOI: 10.1080/1059924x.2023.2215256] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/18/2023]
Abstract
Nicotine and pesticide exposure in agricultural settings have been linked to the development of chronic respiratory disease in workers. However, this has not been extensively studied in Africa. The aim of this study was therefore to determine the prevalence of obstructive lung disease and its relationship to concurrent nicotine and pesticide exposure among small-scale tobacco farmers in Malawi. For this purpose, sociodemographic characteristics, occupational and environmental exposures were evaluated in relation to work-related respiratory symptoms and lung function impairment. A cross-sectional study was conducted enrolling 279 workers in flue-cured tobacco farms in Zomba, Malawi. The study instruments used for assessing the health outcomes were a standardised European Community Respiratory Health Survey II (ECRHS) questionnaire and Spirometry testing. The questionnaires were aimed at collecting relevant data on sociodemographic factors and self-reported respiratory health outcomes. Data were also collected on potential pesticide and nicotine exposures. Spirometry was done to evaluate objective respiratory impairment in accordance with American Thoracic Society guidelines. The mean age of participants was 38 years with 68% being male. The prevalence of work-related ocular nasal symptoms, chronic bronchitis, and work-related chest symptoms was 20%, 17%, and 29%, respectively. Airflow limitation (FEV1/FVC <70%) was found in 8% of workers. Self-reported exposure to pesticides varied from 72%- to 83%, whilst the prevalence of recent green tobacco sickness was 26%. Tasks linked to nicotine exposure, such as sowing (OR: 2.5; CI 1.1-5.7) and harvesting (OR: 2.6; CI 1.4-5.1), were significantly associated with work-related chest symptoms. Pesticide application (OR:1.96; CI 1.0-3.7) was associated with an increased risk of work-related oculonasal symptoms. Duration of pesticide exposure was also associated with obstructive impairment FEV1/FVC
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Affiliation(s)
- Yotam M Moyo
- Occupational Medicine Division and Centre for Environmental and Occupational Health Research, School of Public Health and Family Medicine, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
| | - Mohamed F Jeebhay
- Occupational Medicine Division and Centre for Environmental and Occupational Health Research, School of Public Health and Family Medicine, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
| | - Roslynn Baatjies
- Occupational Medicine Division and Centre for Environmental & Occupational Health Research, School of Public Health, University of Cape Town, Cape Town, South Africa
- Department of Environmental and Occupational Studies, Faculty of Applied Sciences, Cape Peninsula University of Technology (CPUT), Cape Town, South Africa
| | - Sufia Dadabhai
- Department of Epidemiology, Johns Hopkins School of Public Health, Baltimore, USA
| | - Shahieda Adams
- Occupational Medicine Division and Centre for Environmental and Occupational Health Research, School of Public Health and Family Medicine, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
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Werthmann D, van Wendel de Joode B, Cuffney MT, Reich BJ, Soto-Martinez ME, Corrales-Vargas A, Palomo-Cordero L, Peñaloza-Castañeda J, Hoppin JA. A cross-sectional analysis of medical conditions and environmental factors associated with fractional exhaled nitric oxide (FeNO) in women and children from the ISA birth cohort, Costa Rica. ENVIRONMENTAL RESEARCH 2023; 233:116449. [PMID: 37356534 PMCID: PMC10529647 DOI: 10.1016/j.envres.2023.116449] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Revised: 06/13/2023] [Accepted: 06/16/2023] [Indexed: 06/27/2023]
Abstract
BACKGROUND Fractional exhaled nitric oxide (FeNO) is a marker of airway inflammation. Elevated FeNO has been associated with environmental exposures, however, studies from tropical countries are limited. Using data from the Infants' Environmental Health Study (ISA) birth cohort, we evaluated medical conditions and environmental exposures' association with elevated FeNO. METHODS We performed a cross-sectional analysis of 277 women and 293 8-year old children who participated in the 8-year post-partum visit in 2019. We measured FeNO and collected information on medical conditions and environmental exposures including smoke from waste burning, work in banana plantations, and home pesticide use. We defined elevated FeNO as >25 ppb for women and >20 ppb for children. To evaluate factors associated with elevated FeNO, we used logistic regression models adjusted for obesity in women and unadjusted in children. RESULTS Overall elevated FeNO was common (20% of women, 13% of children). Rhinitis diagnosis was significantly associated with elevated FeNO in both women (odds ratio (OR): 3.67 95% Confidence Interval (CI): 1.81,7.35) and children (OR: 8.18 95%CI: 3.15, 21.22); wheeze was associated with elevated FeNO in women (OR: 4.50 95% CI: 2.25, 8.99). Environmental exposures were associated with elevated FeNO, but not significantly. Waste burning was associated with elevated FeNO in both women (OR: 1.58 95%CI 0.68, 4.15) and children (OR: 2.49 95%CI:0.82, 10.79). Para-occupational pesticide exposures were associated with elevated FeNO in women and children. For women, having a partner working in agriculture was associated with elevated FeNO (OR: 1.61 95%CI:0.77, 3.58) and for children, maternal work in agriculture was associated with elevated FeNO. (OR 2.08 95%CI 0.86, 4.67) CONCLUSION: Rhinitis and wheeze were associated with elevated FeNO in this rural, agricultural population. Smoke from waste burning as well as para-occupational pesticide exposure may contribute to elevated FeNO in rural communities.
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Affiliation(s)
- Derek Werthmann
- Department of Biological Sciences, NC State University, Raleigh, NC, USA; Center for Human Health and the Environment, NC State University, Raleigh, NC, USA
| | - Berna van Wendel de Joode
- Infants Environmental Health Program (ISA) Central American Institute for Studies on Toxic Substances (IRET), Universidad Nacional, Heredia, Costa Rica
| | - Michael T Cuffney
- Department of Biological Sciences, NC State University, Raleigh, NC, USA
| | - Brian J Reich
- Center for Human Health and the Environment, NC State University, Raleigh, NC, USA; Department of Statistics, NC State University, Raleigh, NC, USA
| | | | - Andrea Corrales-Vargas
- Infants Environmental Health Program (ISA) Central American Institute for Studies on Toxic Substances (IRET), Universidad Nacional, Heredia, Costa Rica
| | - Luis Palomo-Cordero
- Infants Environmental Health Program (ISA) Central American Institute for Studies on Toxic Substances (IRET), Universidad Nacional, Heredia, Costa Rica
| | - Jorge Peñaloza-Castañeda
- Infants Environmental Health Program (ISA) Central American Institute for Studies on Toxic Substances (IRET), Universidad Nacional, Heredia, Costa Rica
| | - Jane A Hoppin
- Department of Biological Sciences, NC State University, Raleigh, NC, USA; Center for Human Health and the Environment, NC State University, Raleigh, NC, USA.
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Mthethwa M, Jeebhay M, Olaniyan T, Wiesner L, Parker B, Leaner J, Röösli M, Dalvie MA. The Association Between Urinary Concentrations of Organophosphate Metabolites and Asthma-Related Outcomes Among Schoolchildren From Informal Settlements. Int J Public Health 2023; 68:1606174. [PMID: 37674664 PMCID: PMC10477361 DOI: 10.3389/ijph.2023.1606174] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2023] [Accepted: 08/11/2023] [Indexed: 09/08/2023] Open
Abstract
Objectives: There is inconsistent evidence on the relationship between pesticide exposure and childhood respiratory outcomes in non-agricultural settings. This study investigated the association between organophosphate (OP) pesticide exposure and asthma-related outcomes in children residing in four informal settlements. Methods: The study was a longitudinal study of 590 schoolchildren, with a 12 months follow-up period. A standardised questionnaire adopted from the International Study of Asthma and Allergies in Childhood was administered to caregivers for child's respiratory symptoms and household characteristics. Spirometry and fractional-exhaled nitric oxide, including a phadiatop test (atopy status) and urinary dialkyl phosphate (DAP) metabolites were measured at baseline and follow-up. DAP metabolites included diethylphosphate (DEP) and dimethyl phosphate (DMP) measured at baseline and follow-up and dimethylthiophosphate (DMTP) measured only at baseline. Results: The mean ages of schoolchildren were 9.9 ± 0.91 years and the overal incidence proportions of new doctor diagnosed asthma was 2.2%. No consistent patterns of increased risk of asthma outcomes with increasing DAP concentrations was found in multivariate analysis. Conclusion: Future studies with longer follow-up periods and repeated OP biomonitoring are recommended.
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Affiliation(s)
- Mashudu Mthethwa
- Centre for Environmental and Occupational Health Research, School of Public Health, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
| | - Mohamed Jeebhay
- Centre for Environmental and Occupational Health Research, School of Public Health, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
- Division of Occupational Medicine, University of Cape Town, Cape Town, South Africa
| | - Toyib Olaniyan
- Centre for Environmental and Occupational Health Research, School of Public Health, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
| | - Lubbe Wiesner
- Division of Clinical Pharmacology, Department of Medicine, University of Cape Town, Cape Town, South Africa
| | - Bhawoodien Parker
- Department of Environmental Affairs and Developmental Planning, Western Cape Government, Cape Town, South Africa
| | - Joy Leaner
- Department of Environmental Affairs and Developmental Planning, Western Cape Government, Cape Town, South Africa
| | - Martin Röösli
- Swiss Tropical Public Health Institute, Allschwil, Switzerland
- University of Basel, Basel, Switzerland
| | - Mohamed Aqiel Dalvie
- Centre for Environmental and Occupational Health Research, School of Public Health, Faculty of Health Sciences, University of Cape Town, Cape Town, South Africa
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Gyawali S, López-Cervantes JP, Johannessen A, Gislason T, Holm M, Janson C, Jögi R, Modig L, Schlünssen V, Mustafa T, Svanes C. Maternal and paternal tuberculosis is associated with increased asthma and respiratory symptoms in their offspring: a study from Northern Europe. FRONTIERS IN ALLERGY 2023; 4:1193141. [PMID: 37361110 PMCID: PMC10286510 DOI: 10.3389/falgy.2023.1193141] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/24/2023] [Accepted: 05/24/2023] [Indexed: 06/28/2023] Open
Abstract
Background Given the profound impact of tuberculosis (TB) on immunity and given murine studies suggesting that infections may influence immunity across generations, we hypothesize that parental TB might impact health and disease in future offspring. Objective This study investigated the impact of maternal and paternal TB on offspring asthma and respiratory symptoms. Methods We included data from the third follow-up of the Respiratory Health in Northern Europe study (RHINE). Information on own asthma status, asthma-like symptoms and other respiratory symptoms, as well as information about parental TB and asthma, were collected using standardized questionnaires. The associations between parental TB and RHINE participants' asthma and respiratory symptoms were analyzed using multiple logistic regression, with adjustment for parental education, smoking habits and asthma. Results Of 8,323 study participants, 227 (2.7%) reported only paternal TB, 282 (3.4%) only maternal TB, and 33 (0.4%) reported that both parents had TB. We found a higher risk of asthma (aOR: 1.29, 95% CI: 1.05-1.57) in offspring with a history of parental TB as compared to offspring without parental TB., Parental TB was significantly associated with allergic asthma in offspring (aOR: 1.58, 95% CI: 1.29-2.05), while no significant association between parental TB and asthma without allergy (aOR: 1.00, 95% CI: 0.76-1.32) in offspring was observed. Conclusion Results from this study indicate that parental TB might be a risk factor for offspring's asthma and respiratory symptoms. We raise the hypothesis that the immunological impact of infections might be transmitted to influence offspring phenotype in humans.
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Affiliation(s)
- Sanjay Gyawali
- Department of Global Public Health and Primary Care, Centre for International Health, University of Bergen, Bergen, Norway
- Department of Occupational Medicine, Haukeland University Hospital, Bergen, Norway
| | - Juan Pablo López-Cervantes
- Department of Global Public Health and Primary Care, Centre for International Health, University of Bergen, Bergen, Norway
- Department of Occupational Medicine, Haukeland University Hospital, Bergen, Norway
| | - Ane Johannessen
- Department of Global Public Health and Primary Care, Centre for International Health, University of Bergen, Bergen, Norway
| | - Thorarinn Gislason
- Faculty of Medical, University of Iceland, Reykjavik, Iceland
- Department of Sleep, Landspitali University Hospital, Reykjavik, Iceland
| | - Mathias Holm
- Occupational and Environmental Medicine, School of Public Health and Community Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Christer Janson
- Department of Medical Sciences, Respiratory, Allergy and Sleep Research, Uppsala University, Uppsala, Sweden
| | - Rain Jögi
- Lung Clinic, Tartu University Hospital, Tartu, Estonia
| | - Lars Modig
- Department of Public Health and Clinical Medicine, Sustainable Health, Umeå University, Umeå, Sweden
| | - Vivi Schlünssen
- Department of Public Health, Research Unit for Environment, Occupation and Health, Danish Ramazzini Centre, Aarhus University, Aarhus, Denmark
| | - Tehmina Mustafa
- Department of Global Public Health and Primary Care, Centre for International Health, University of Bergen, Bergen, Norway
- Department of Thoracic Medicine, Haukeland University Hospital, Bergen, Norway
| | - Cecilie Svanes
- Department of Global Public Health and Primary Care, Centre for International Health, University of Bergen, Bergen, Norway
- Department of Occupational Medicine, Haukeland University Hospital, Bergen, Norway
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9
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Provost D, Delmas MC, Bénézet L, Ribet C, Chesneau J, Raherison C, Goldberg M, Dumas O, Le Moual N, Iwatsubo Y. Impact of asthma on working life: an analysis of the French CONSTANCES cohort. Occup Environ Med 2023:oemed-2022-108671. [PMID: 37230753 DOI: 10.1136/oemed-2022-108671] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2022] [Accepted: 04/21/2023] [Indexed: 05/27/2023]
Abstract
OBJECTIVES Asthma has significant occupational consequences. The objective of our study was to investigate the links between asthma and the career path, taking into account gender and age at asthma onset. METHODS Using cross-sectional data collected at inclusion in the French CONSTANCES cohort in 2013-2014, we studied the links between each career path indicator (number of job periods, total duration of employment, numbers of part-time jobs and work interruptions due to unemployment or health issues, employment status at inclusion) on the one hand, and current asthma and asthma symptom score in the last 12 months on the other hand, as reported by the participants. Multivariate analyses were performed separately for men and women using logistic and negative binomial regression models adjusted for age, smoking status, body mass index and educational level. RESULTS When the asthma symptom score was used, significant associations were observed with all of the career path indicators studied: a high symptom score was associated with a shorter total duration of employment as well as a greater number of job periods, part-time jobs and work interruptions due to unemployment or health issues. These associations were of similar magnitude in men and women. When current asthma was used, the associations were more pronounced in women for some career path indicators. CONCLUSION The career path of asthmatic adults is more often unfavourable than that of those without asthma. Efforts should be made to support people with asthma in the workplace, in order to maintain employment and facilitate the return to work.
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Affiliation(s)
- Dorothée Provost
- Santé publique France, French National Public Health Agency, Saint-Maurice, France
| | | | - Laetitia Bénézet
- Santé publique France, French National Public Health Agency, Saint-Maurice, France
| | - Céline Ribet
- Inserm UMS 011, Cohortes épidémiologiques en population, Villejuif, France
| | - Julie Chesneau
- Santé publique France, French National Public Health Agency, Saint-Maurice, France
| | | | - Marcel Goldberg
- Inserm UMS 011, Cohortes épidémiologiques en population, Villejuif, France
| | - Orianne Dumas
- Université Paris-Saclay, UVSQ, Université Paris-Sud, Inserm, Équipe d'Épidémiologie respiratoire intégrative, CESP, Villejuif, France
| | - Nicole Le Moual
- Université Paris-Saclay, UVSQ, Université Paris-Sud, Inserm, Équipe d'Épidémiologie respiratoire intégrative, CESP, Villejuif, France
| | - Yuriko Iwatsubo
- Santé publique France, French National Public Health Agency, Saint-Maurice, France
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10
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Le Moual N, Dumas O, Bonnet P, Eworo Nchama A, Le Bot B, Sévin E, Pin I, Siroux V, Mandin C. Exposure to Disinfectants and Cleaning Products and Respiratory Health of Workers and Children in Daycares: The CRESPI Cohort Protocol. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:ijerph20105903. [PMID: 37239629 DOI: 10.3390/ijerph20105903] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/01/2023] [Revised: 05/16/2023] [Accepted: 05/17/2023] [Indexed: 05/28/2023]
Abstract
Although cleaning tasks are frequently performed in daycare, no study has focused on exposures in daycares in relation to respiratory health. The CRESPI cohort is an epidemiological study among workers (n~320) and children (n~540) attending daycares. The purpose is to examine the impact of daycare exposures to disinfectants and cleaning products (DCP) on the respiratory health of workers and children. A sample of 108 randomly selected daycares in the region of Paris has been visited to collect settled dust to analyze semi-volatile organic compounds and microbiota, as well as sample indoor air to analyze aldehydes and volatile organic compounds. Innovative tools (smartphone applications) are used to scan DCP barcodes in daycare and inform their use; a database then matches the barcodes with the products' compositions. At baseline, workers/parents completed a standardized questionnaire, collecting information on DCP used at home, respiratory health, and potential confounders. Follow-up regarding children's respiratory health (monthly report through a smartphone application and biannual questionnaires) is ongoing until the end of 2023. Associations between DCP exposures and the respiratory health of workers/children will be evaluated. By identifying specific environments or DCP substances associated with the adverse respiratory health of workers and children, this longitudinal study will contribute to the improvement of preventive measures.
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Affiliation(s)
- Nicole Le Moual
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie Respiratoire Intégrative, CESP, 94807 Villejuif, France
| | - Orianne Dumas
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie Respiratoire Intégrative, CESP, 94807 Villejuif, France
| | - Pierre Bonnet
- Scientific and Technical Center for Building (CSTB), Indoor Environment Quality Unit, 77420 Champs-sur-Marne, France
| | - Anastasie Eworo Nchama
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie Respiratoire Intégrative, CESP, 94807 Villejuif, France
| | - Barbara Le Bot
- Irset (Institut de Recherche en Santé, Environnement et Travail)-UMR_S 1085, Inserm, École des Hautes Etudes en Santé Publique (EHESP), University of Rennes, 35000 Rennes, France
| | | | - Isabelle Pin
- Team of Environmental Epidemiology Applied to the Development and Respiratory Health, Institute for Advanced Biosciences, Inserm U 1209, CNRS UMR 5309, Université Grenoble Alpes, 38000 Grenoble, France
| | - Valérie Siroux
- Team of Environmental Epidemiology Applied to the Development and Respiratory Health, Institute for Advanced Biosciences, Inserm U 1209, CNRS UMR 5309, Université Grenoble Alpes, 38000 Grenoble, France
| | - Corinne Mandin
- Scientific and Technical Center for Building (CSTB), Indoor Environment Quality Unit, 77420 Champs-sur-Marne, France
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11
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Gyawali S, López-Cervantes JP, Jõgi NO, Mustafa T, Johannessen A, Janson C, Holm M, Modig L, Cramer C, Gislason T, Svanes C, Shigdel R. Previous tuberculosis infection associated with increased frequency of asthma and respiratory symptoms in a Nordic-Baltic multicentre population study. ERJ Open Res 2023; 9:00011-2023. [PMID: 37228275 PMCID: PMC10204863 DOI: 10.1183/23120541.00011-2023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/05/2023] [Accepted: 03/21/2023] [Indexed: 05/27/2023] Open
Abstract
Background Tuberculosis (TB) infection induces profound local and systemic, immunological and inflammatory changes that could influence the development of other respiratory diseases; however, the association between TB and asthma is only partly understood. Our objective was to study the association of TB with asthma and respiratory symptoms in a Nordic-Baltic population-based study. Methods We included data from the Respiratory Health in Northern Europe (RHINE) study, in which information on general characteristics, TB infection, asthma and asthma-like symptoms were collected using standardised postal questionnaires. Asthma was defined based on asthma medication usage and/or asthma attacks 12 months prior to the study, and/or by a report of ≥three out of five respiratory symptoms in the last 12 months. Allergic/nonallergic asthma were defined as asthma with/without nasal allergy. The associations of TB with asthma outcomes were analysed using logistic regressions with adjustments for age, sex, smoking, body mass index and parental education. Results We included 8379 study participants aged 50-75 years, 61 of whom reported having had TB. In adjusted analyses, participants with a history of TB had higher odds of asthma (OR 1.99, 95% CI 1.13-3.47). The associations were consistent for nonallergic asthma (OR 2.17, 95% CI 1.16-4.07), but not for allergic asthma (OR 1.20, 95% CI 0.53-2.71). Conclusion We found that in a large Northern European population-based cohort, persons with a history of TB infection more frequently had asthma and asthma symptoms. We speculate that this may reflect long-term effects of TB, including direct damage to the airways and lungs, as well as inflammatory responses.
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Affiliation(s)
- Sanjay Gyawali
- Centre for International Health, Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
- Department of Occupational Medicine, Haukeland University Hospital, Bergen, Norway
| | - Juan Pablo López-Cervantes
- Centre for International Health, Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
- Department of Occupational Medicine, Haukeland University Hospital, Bergen, Norway
| | - Nils Oskar Jõgi
- Department of Occupational Medicine, Haukeland University Hospital, Bergen, Norway
| | - Tehmina Mustafa
- Centre for International Health, Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
- Department of Thoracic Medicine, Haukeland University Hospital, Bergen, Norway
| | - Ane Johannessen
- Centre for International Health, Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
| | - Christer Janson
- Department of Medical Sciences: Respiratory, Allergy and Sleep Research, Uppsala University, Uppsala, Sweden
| | - Mathias Holm
- Department of Occupational and Environmental Medicine, School of Public Health and Community Medicine, Institute of Medicine, Sahlgrenska Academy, University of Gothenburg, Gothenburg, Sweden
| | - Lars Modig
- Department of Public Health and Clinical Medicine, Sustainable health, Umeå University, Umeå, Sweden
| | - Christine Cramer
- Department of Public Health, Research Unit for Environment, Occupation and Health, Danish Ramazzini Centre, Aarhus University, Aarhus, Denmark
- Department of Occupational Medicine, Danish Ramazzini Centre, Aarhus University Hospital, Aarhus, Denmark
| | - Thorarinn Gislason
- Department of Sleep, Landspitali University Hospital, Reykjavik, Iceland
- University of Iceland, Medical faculty, Reykjavik Iceland
| | - Cecilie Svanes
- Centre for International Health, Department of Global Public Health and Primary Care, University of Bergen, Bergen, Norway
- Department of Occupational Medicine, Haukeland University Hospital, Bergen, Norway
- These authors contributed equally to this work as senior authors
| | - Rajesh Shigdel
- Department of Clinical Science, University of Bergen, Bergen, Norway
- These authors contributed equally to this work as senior authors
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12
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Ersson K, Mallmin E, Nordang L, Malinovschi A, Johansson H. A longitudinal study of exercise-induced bronchoconstriction and laryngeal obstruction in high school athletes. Scand J Med Sci Sports 2023. [PMID: 37082779 DOI: 10.1111/sms.14373] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/10/2022] [Revised: 03/27/2023] [Accepted: 04/01/2023] [Indexed: 04/22/2023]
Abstract
BACKGROUND Exercise-induced bronchoconstriction (EIB) and exercise-induced laryngeal obstruction (EILO) are common in elite athletes. Knowledge of which factors are related to incident EIB and EILO is limited. The aim of this study was to explore the course of EIB and EILO in adolescent athletes over a 2 years period and baseline characteristics related to incident EIB. METHODS Questionnaire data on respiratory symptoms, asthma, and aeroallergy and results of objective EIB and EILO tests were collected from 58 participants (27 tested for EILO) at baseline and after 2 years (follow-up). Associations between incident EIB and baseline asthma-like symptoms, exercise-induced symptoms, fractional exhaled nitric oxide (FeNO), aeroallergy, and sex were assessed using logistic regression models. RESULTS Ten participants had incident EIB, and eight participants had persistent EIB. Five were EIB positive at baseline but negative at follow-up, while 35 participants were EIB negative at both time points. Having incident EIB was associated with reporting waking up with chest tightness (OR = 4.38; 95% CI: 1.06, 22.09). Reporting an increased number of asthma-like symptoms increased the likelihood of incident EIB (OR = 2.78; 95% CI: 1.16, 6.58). No associations were found between exercise-induced symptoms, FeNO, aeroallergy, or sex and incident EIB. Incident EILO was found in three and persistent EILO in two of the 27 participants tested. CONCLUSION Two in nine had incident EIB and one eighth had incident EILO, suggesting that recurrent testing for EIB and EILO may be relevant in young athletes. Particularly, EIB-negative athletes reporting multiple asthma-like symptoms could benefit from recurrent EIB testing.
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Affiliation(s)
- Karin Ersson
- Department of Medical Sciences, Clinical Physiology, Uppsala University, Uppsala, Sweden
- Department of Women's and Children's Health, Physiotherapy, Uppsala University, Uppsala, Sweden
| | - Elisabet Mallmin
- Department of Surgical Sciences, Otorhinolaryngology and Head & Neck Surgery, Uppsala University, Uppsala, Sweden
| | - Leif Nordang
- Department of Surgical Sciences, Otorhinolaryngology and Head & Neck Surgery, Uppsala University, Uppsala, Sweden
| | - Andrei Malinovschi
- Department of Medical Sciences, Clinical Physiology, Uppsala University, Uppsala, Sweden
| | - Henrik Johansson
- Department of Medical Sciences, Clinical Physiology, Uppsala University, Uppsala, Sweden
- Department of Women's and Children's Health, Physiotherapy, Uppsala University, Uppsala, Sweden
- Department of Medical Sciences, Respiratory-, Allergy- and Sleep Research, Uppsala University, Uppsala, Sweden
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13
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Pacheco Da Silva E, Ngutuka M, Dumas O, Orsi L, Ait-Hadad W, Lemire P, Quentin J, Pin I, Varraso R, Siroux V, Le Moual N. Longitudinal associations of household use of cleaning agents and asthma symptoms in women: the EGEA study. Occup Environ Med 2023; 80:218-224. [PMID: 36746618 DOI: 10.1136/oemed-2022-108513] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2022] [Accepted: 01/19/2023] [Indexed: 02/08/2023]
Abstract
OBJECTIVE To evaluate the associations between the evolution of household use of cleaning products with the asthma symptom score and its evolution over 8 years. METHODS Our study is based on 509 women participating in the last two surveys of the Epidemiological study on the Genetics and Environment of Asthma (EGEA) study (EGEA2: 2003-2007 (44 years, 19% current smokers) and EGEA3: 2011-2013). We assessed an asthma symptom score and the use of household cleaning products through standardised questionnaires. We studied longitudinal associations of the evolution of weekly use of irritant or spayed cleaning products with (1) the asthma symptom score at EGEA3 and a stable symptom score between EGEA2-EGEA3 (negative binomial models) and (2) the incidence/evolution of asthma symptoms between EGEA2-EGEA3 (logistic/polytomous logistic regressions). Models accounted for familial dependence and were adjusted for age, smoking status, body mass index and occupational exposure to asthmagens. RESULTS Persistent and increased (40% and 16%, respectively) weekly use of irritants or sprays were associated with a higher risk of asthma symptoms at EGEA3 (Mean Score Ratio (MSR)=1.51 (95% CI 1.06 to 2.14) and 1.33 (95% CI 0.85 to 2.08), respectively). A decreased use (19%) was associated with a lower risk of symptoms at EGEA3, compared with a persistent use (MSR=0.59 (95% CI 0.39 to 0.88)). We also observed an association between an increased use of sprays and the incidence of asthma symptoms (OR=2.30 (95% CI 1.08 to 4.91)), compared with no weekly use of irritants/sprays. CONCLUSIONS This longitudinal study, with repeated assessment of exposure and respiratory health, supports the hypothesis that a persistent or increased weekly use of sprayed cleaning products over time may have an adverse effect on the evolution of asthma symptoms.
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Affiliation(s)
- Emilie Pacheco Da Silva
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie Respiratoire Intégrative, CESP, 94807 Villejuif, France
| | - Mélanie Ngutuka
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie Respiratoire Intégrative, CESP, 94807 Villejuif, France
| | - Orianne Dumas
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie Respiratoire Intégrative, CESP, 94807 Villejuif, France
| | - Laurent Orsi
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie Respiratoire Intégrative, CESP, 94807 Villejuif, France
| | - Wassila Ait-Hadad
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie Respiratoire Intégrative, CESP, 94807 Villejuif, France
| | - Pierre Lemire
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie Respiratoire Intégrative, CESP, 94807 Villejuif, France
| | - Joane Quentin
- IAB, Team of Environmental Epidemiology Applied to Development and Respiratory Health, INSERM U1209, University of Grenoble-Alpes, CHU de Grenoble, Grenoble, France
| | - Isabelle Pin
- IAB, Team of Environmental Epidemiology Applied to Development and Respiratory Health, INSERM U1209, University of Grenoble-Alpes, CHU de Grenoble, Grenoble, France
| | - Raphäelle Varraso
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie Respiratoire Intégrative, CESP, 94807 Villejuif, France
| | - Valérie Siroux
- IAB, Team of Environmental Epidemiology Applied to Development and Respiratory Health, INSERM U1209, University of Grenoble-Alpes, CHU de Grenoble, Grenoble, France
| | - Nicole Le Moual
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie Respiratoire Intégrative, CESP, 94807 Villejuif, France
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14
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Keirsbulck M, Savouré M, Lequy E, Chen J, de Hoogh K, Vienneau D, Goldberg M, Zins M, Roche N, Nadif R, Jacquemin B. Long-term exposure to ambient air pollution and asthma symptom score in the CONSTANCES cohort. Thorax 2023; 78:9-15. [PMID: 35236762 DOI: 10.1136/thoraxjnl-2021-218344] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2021] [Accepted: 02/08/2022] [Indexed: 02/07/2023]
Abstract
BACKGROUND The asthma symptom score allows to consider asthma as a continuum and to investigate its risk factors. One previous study has investigated the association between asthma score and air pollution and only for nitrogen dioxide (NO2). We aimed to study the associations between particulate matter with an aerodynamic diameter lower than 2.5 µm (PM2.5), black carbon (BC) and NO2 and the asthma symptom score in adults from CONSTANCES, a French population-based cohort. METHODS Asthma symptom score (range: 0-5) was based on the number of five self-reported symptoms of asthma in the last 12 months. Annual individual exposure to PM2.5, BC and NO2 was estimated at participants' residential address using hybrid land-use regression models. Cross-sectional associations of each pollutant with asthma symptom score were estimated using negative binomial regressions adjusted for age, sex, smoking status and socioeconomic position. Associations with each symptom were estimated using logistic regression. The effect of BC independent of total PM2.5 was investigated with a residual model. RESULTS Analyses were conducted on 135 165 participants (mean age: 47.2 years, 53.3% women, 19.0% smokers, 13.5% ever asthma). The ratio of mean score was 1.12 (95% CI 1.10 to 1.14), 1.14 (95% CI 1.12 to 1.16) and 1.12 (95% CI 1.10 to 1.14) per one IQR increase of PM2.5 (4.86 µg/m3), BC (0.88 10-5 m-1) and NO2 (17.3 µg/m3). Positive and significant associations were also found for each asthma symptom separately. BC effect persisted independently of total PM2.5. CONCLUSION Exposure to each pollutant was associated with increased asthma symptom score in adults. This study highlights that BC could be one of the most harmful particulate matter components.
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Affiliation(s)
- Marion Keirsbulck
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Equipe d'Epidémiologie Respiratoire Intégrative, CESP, Villejuif, France
| | - Marine Savouré
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Equipe d'Epidémiologie Respiratoire Intégrative, CESP, Villejuif, France.,Agence de l'environnement et de la Maîtrise de l'Energie, Angers, France
| | - Emeline Lequy
- Université Paris-Saclay, UVSQ, Inserm, Cohortes Epidémiologiques en population, Villejuif, France
| | - Jie Chen
- Institute for Risk Assessment Sciences, IRAS, Univ Utrecht, Utrecht, The Netherlands
| | - Kees de Hoogh
- Swiss Tropical and Public Health Institute, Basel, Switzerland.,University of Basel, Basel, Switzerland
| | - Danielle Vienneau
- Swiss Tropical and Public Health Institute, Basel, Switzerland.,University of Basel, Basel, Switzerland
| | - Marcel Goldberg
- Université Paris-Saclay, UVSQ, Inserm, Cohortes Epidémiologiques en population, Villejuif, France
| | - Marie Zins
- Université Paris-Saclay, UVSQ, Inserm, Cohortes Epidémiologiques en population, Villejuif, France
| | - Nicolas Roche
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Equipe d'Epidémiologie Respiratoire Intégrative, CESP, Villejuif, France.,Pneumologie, Hôpital Cochin, APHP Centre - Université de Paris, Institut Cochin (UMR 1016), Paris, France
| | - Rachel Nadif
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Equipe d'Epidémiologie Respiratoire Intégrative, CESP, Villejuif, France
| | - Benedicte Jacquemin
- Univ Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail) - UMR_S 1085, Rennes, France
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15
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Ait-hadad W, Bédard A, Delvert R, Orsi L, Chanoine S, Dumas O, Laouali N, Le Moual N, Leynaert B, Siroux V, Boutron-Ruault MC, Varraso R. Plant-Based Diets and the Incidence of Asthma Symptoms among Elderly Women, and the Mediating Role of Body Mass Index. Nutrients 2022; 15:nu15010052. [PMID: 36615710 PMCID: PMC9824479 DOI: 10.3390/nu15010052] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/18/2022] [Revised: 12/13/2022] [Accepted: 12/16/2022] [Indexed: 12/25/2022] Open
Abstract
We aimed to test the hypothesis that adherence to a healthful plant-based diet (hPDI) is associated with a subsequent decrease in the incidence of asthma symptoms, with an opposite association with adherence to an unhealthful plant-based diet (uPDI). In addition, we evaluated a potential mediating role of body mass index (BMI) and the modifying effect of smoking. Among 5700 elderly women from the French Asthma-E3N study with dietary data in 1993 and 2005, we assessed the incidence of asthma symptoms in 2018 among women with no asthma symptoms in 2011. BMI was evaluated in 2008. Mediation analyses in the counterfactual framework were used to disentangle total, direct, and indirect effects mediated by BMI. We found that both healthful and unhealthful plant-based diets were associated with a lower incidence of asthma symptoms over time, mediated by BMI (OR (95%CI) for the indirect effect: 0.94 (0.89-1.00) for hPDI and 0.92 (0.70-1.00) for uPDI)). Associations with both healthful and unhealthful PDIs were mediated by changes in BMI by 33% and 89%, respectively. Plant-based diets (healthful and unhealthful) were associated with subsequently reduced incidences of asthma symptoms over time, partly or almost totally mediated by BMI according to their nutritional quality.
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Affiliation(s)
- Wassila Ait-hadad
- Université Paris-Saclay, UVSQ, Université Paris-Sud, Inserm, Équipe d’Épidémiologie Respiratoire Intégrative, CESP, 94805 Villejuif, France
| | - Annabelle Bédard
- Université Paris-Saclay, UVSQ, Université Paris-Sud, Inserm, Équipe d’Épidémiologie Respiratoire Intégrative, CESP, 94805 Villejuif, France
| | - Rosalie Delvert
- Université Paris-Saclay, UVSQ, Université Paris-Sud, Inserm, Équipe d’Épidémiologie Respiratoire Intégrative, CESP, 94805 Villejuif, France
| | - Laurent Orsi
- Université Paris-Saclay, UVSQ, Université Paris-Sud, Inserm, Équipe d’Épidémiologie Respiratoire Intégrative, CESP, 94805 Villejuif, France
| | - Sébastien Chanoine
- Team of Environmental Epidemiology Applied to the Development and Respiratory Health, Institute for Advanced Biosciences, Inserm U 1209, CNRS UMR 5309, Université Grenoble Alpes, 38000 Grenoble, France
| | - Orianne Dumas
- Université Paris-Saclay, UVSQ, Université Paris-Sud, Inserm, Équipe d’Épidémiologie Respiratoire Intégrative, CESP, 94805 Villejuif, France
| | - Nasser Laouali
- Université Paris-Saclay, UVSQ, Université Paris-Sud, Inserm, Gustave Roussy, Équipe “Exposome et Hérédité”, CESP, 94805 Villejuif, France
- Correspondence:
| | - Nicole Le Moual
- Université Paris-Saclay, UVSQ, Université Paris-Sud, Inserm, Équipe d’Épidémiologie Respiratoire Intégrative, CESP, 94805 Villejuif, France
| | - Bénédicte Leynaert
- Université Paris-Saclay, UVSQ, Université Paris-Sud, Inserm, Équipe d’Épidémiologie Respiratoire Intégrative, CESP, 94805 Villejuif, France
| | - Valérie Siroux
- Team of Environmental Epidemiology Applied to the Development and Respiratory Health, Institute for Advanced Biosciences, Inserm U 1209, CNRS UMR 5309, Université Grenoble Alpes, 38000 Grenoble, France
| | - Marie-Christine Boutron-Ruault
- Université Paris-Saclay, UVSQ, Université Paris-Sud, Inserm, Gustave Roussy, Équipe “Exposome et Hérédité”, CESP, 94805 Villejuif, France
| | - Raphaëlle Varraso
- Université Paris-Saclay, UVSQ, Université Paris-Sud, Inserm, Équipe d’Épidémiologie Respiratoire Intégrative, CESP, 94805 Villejuif, France
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Sit G, Varraso R, Fezeu LK, Galan P, Orsi F, Pacheco Da Silva E, Touvier M, Hercberg S, Paris C, Le Moual N, Dumas O. Occupational Exposures to Irritants and Sensitizers, Asthma and Asthma Control in the Nutrinet-Santé Cohort. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY. IN PRACTICE 2022; 10:3220-3227.e7. [PMID: 36108925 DOI: 10.1016/j.jaip.2022.08.047] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/13/2022] [Revised: 08/11/2022] [Accepted: 08/26/2022] [Indexed: 12/14/2022]
Abstract
BACKGROUND The role of chronic occupational exposures to irritants in asthma remains not well-defined. Few studies have examined their associations with asthma and its control. OBJECTIVE To study the associations of occupational exposures with asthma and its control, with specific interest for irritants, including disinfectants and cleaning products (DCPs) and solvents. METHODS Analyses included 4,469 adults (3,792 with neither asthma nor respiratory symptoms, 677 with current asthma; 75.9% women, mean age 54 years) of a case-control study (2018) from the French NutriNet-Santé cohort. Current asthma was defined by ever asthma with symptoms, medication or asthma attacks in the past 12 months, adult-onset asthma by age at first asthma attack older than 16 years, and uncontrolled asthma was defined by an Asthma Control Test score less than 20. Ever/current exposures were assessed with the Occupational Asthma-specific Job Exposure Matrix. Associations were evaluated by multinomial logistic regressions adjusted for sex, age, smoking status, and body mass index. RESULTS Ever exposures to sensitizers (high molecular weight [HMW]: OR 1.53, 95% CI 1.18-2.00; and low molecular weight [LMW]: OR 1.42; 95% CI 1.09-1.87), irritants (OR 1.32; 95% CI 1.03-1.68), and DCPs (OR 1.43; 95% CI 1.10-1.85) were associated with current adult-onset asthma. Significant associations between ever exposures and uncontrolled adult-onset asthma were observed for high molecular weight (OR 2.69; 95% CI 1.52-4.78) and low molecular weight (OR 2.27; 95% CI 1.24-4.37) sensitizers, irritants (OR 2.32; 95% CI 1.36-3.95), and DCPs (OR 2.59; 95% CI 1.48-4.54). Results were similar for current exposures, with higher ORs. No association was observed with solvents. CONCLUSIONS Occupational exposures to both sensitizers and irritants were associated with current adult-onset asthma and uncontrolled asthma. Irritant and sensitizing agents should be carefully considered in asthma management.
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Affiliation(s)
- Guillaume Sit
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie respiratoire intégrative, CESP, Villejuif, France
| | - Raphaëlle Varraso
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie respiratoire intégrative, CESP, Villejuif, France
| | - Léopold K Fezeu
- Sorbonne Paris Nord University, INSERM U1153, INRAE U1125, CNAM, Nutritional Epidemiology Research Team (EREN), Epidemiology and Statistics Research Center, University of Paris (CRESS), Bobigny, France
| | - Pilar Galan
- Sorbonne Paris Nord University, INSERM U1153, INRAE U1125, CNAM, Nutritional Epidemiology Research Team (EREN), Epidemiology and Statistics Research Center, University of Paris (CRESS), Bobigny, France
| | - Florence Orsi
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie respiratoire intégrative, CESP, Villejuif, France
| | - Emilie Pacheco Da Silva
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie respiratoire intégrative, CESP, Villejuif, France
| | - Mathilde Touvier
- Sorbonne Paris Nord University, INSERM U1153, INRAE U1125, CNAM, Nutritional Epidemiology Research Team (EREN), Epidemiology and Statistics Research Center, University of Paris (CRESS), Bobigny, France
| | - Serge Hercberg
- Sorbonne Paris Nord University, INSERM U1153, INRAE U1125, CNAM, Nutritional Epidemiology Research Team (EREN), Epidemiology and Statistics Research Center, University of Paris (CRESS), Bobigny, France
| | - Christophe Paris
- Équipe d'Épidémiologie en santé au travail et ergonomie (ESTER), Université Rennes 1, Institut de recherche en santé, environnement et travail (IRSET), Inserm (U1085), École des Hautes Études en Santé Publique (EHESP), Rennes, France
| | - Nicole Le Moual
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie respiratoire intégrative, CESP, Villejuif, France.
| | - Orianne Dumas
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie respiratoire intégrative, CESP, Villejuif, France
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17
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Guillien A, Bédard A, Dumas O, Allegre J, Arnault N, Bochaton A, Druesne-Pecollo N, Dumay D, Fezeu LK, Hercberg S, Le Moual N, Pilkington H, Rican S, Sit G, de Edelenyi FS, Touvier M, Galan P, Feuillet T, Varraso R, Siroux V. Exposome Profiles and Asthma among French Adults. Am J Respir Crit Care Med 2022; 206:1208-1219. [PMID: 35816632 DOI: 10.1164/rccm.202205-0865oc] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/06/2022] [Accepted: 07/11/2022] [Indexed: 11/16/2022] Open
Abstract
Rationale: Although previous studies in environmental epidemiology focused on single or a few exposures, a holistic approach combining multiple preventable risk factors is needed to tackle the etiology of multifactorial diseases such as asthma. Objectives: To investigate the association between combined socioeconomic, external environment, early-life environment, and lifestyle-anthropometric factors and asthma phenotypes. Methods: A total of 20,833 adults from the French NutriNet-Santé cohort were included (mean age, 56.2 yr; SD, 13.2; 72% women). The validated asthma symptom score (continuous) and asthma control (never asthma, controlled asthma, and uncontrolled asthma) were considered. The exposome (n = 87 factors) covered four domains: socioeconomic, external environment, early-life environment, and lifestyle-anthropometric. Cluster-based analyses were performed within each exposome domain, and the identified profiles were studied in association to asthma outcomes in negative binomial (asthma symptom score) or multinomial logistic (asthma control) regression models. Measurements and Main Results: In total, 5,546 (27%) individuals had an asthma symptom score ⩾1, and 1,206 (6%) and 194 (1%) had controlled and uncontrolled asthma, respectively. Three early-life exposure profiles ("high passive smoking-own dogs," "poor birth parameters-daycare attendance-city center," or "⩾2 siblings-breastfed" compared with "farm-pet owner-molds-low passive smoking") and one lifestyle-anthropometric profile ("unhealthy diet-high smoking-overweight" compared with "healthy diet-nonsmoker-thin") were associated with more asthma symptoms and uncontrolled asthma. Conclusions: This large-scale exposome-based study revealed early-life and lifestyle exposure profiles that were at risk for asthma in adults. Our findings support the importance of multiinterventional programs for the primary and secondary prevention of asthma, including control of specific early-life risk factors and promotion of a healthy lifestyle in adulthood.
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Affiliation(s)
- Alicia Guillien
- University of Grenoble Alpes, French National Institute of Health and Medical Research, French National Center for Scientific Research, Team of Environmental Epidemiology Applied to Reproduction and Respiratory Health, Institute for Advanced Biosciences, Grenoble, France
| | - Annabelle Bédard
- French National Institute of Health and Medical Research, Joint Research Unit 1018, Center for Research in Epidemiology and Population Health Integrative Respiratory Epidemiology Team, Villejuif, France
| | - Orianne Dumas
- French National Institute of Health and Medical Research, Joint Research Unit 1018, Center for Research in Epidemiology and Population Health Integrative Respiratory Epidemiology Team, Villejuif, France
| | - Julien Allegre
- Sorbonne Paris Nord University, French National Institute of Health and Medical Research U1153, National Research Institute for Agriculture, Food and Environment U1125, French National Conservatory of Arts and Crafts, Nutritional Epidemiology Research Team, Epidemiology and Statistics Research Center - University of Paris, Bobigny, France
| | - Nathalie Arnault
- Sorbonne Paris Nord University, French National Institute of Health and Medical Research U1153, National Research Institute for Agriculture, Food and Environment U1125, French National Conservatory of Arts and Crafts, Nutritional Epidemiology Research Team, Epidemiology and Statistics Research Center - University of Paris, Bobigny, France
| | - Audrey Bochaton
- Joint Research Unit French National Center for Scientific Research 7533 Social Dynamics and Recomposition of Spaces Laboratory, Department of Geography, University of Paris Nanterre, Nanterre, France; and
| | - Nathalie Druesne-Pecollo
- Sorbonne Paris Nord University, French National Institute of Health and Medical Research U1153, National Research Institute for Agriculture, Food and Environment U1125, French National Conservatory of Arts and Crafts, Nutritional Epidemiology Research Team, Epidemiology and Statistics Research Center - University of Paris, Bobigny, France
| | - Dorothée Dumay
- Department of Geography, Joint Research Unit French National Center for Scientific Research 7533 Social Dynamics and Recomposition of Spaces Laboratory, University of Paris 8 Vincennes-Saint-Denis, Saint-Denis, France
| | - Léopold K Fezeu
- Sorbonne Paris Nord University, French National Institute of Health and Medical Research U1153, National Research Institute for Agriculture, Food and Environment U1125, French National Conservatory of Arts and Crafts, Nutritional Epidemiology Research Team, Epidemiology and Statistics Research Center - University of Paris, Bobigny, France
| | - Serge Hercberg
- Sorbonne Paris Nord University, French National Institute of Health and Medical Research U1153, National Research Institute for Agriculture, Food and Environment U1125, French National Conservatory of Arts and Crafts, Nutritional Epidemiology Research Team, Epidemiology and Statistics Research Center - University of Paris, Bobigny, France
| | - Nicole Le Moual
- French National Institute of Health and Medical Research, Joint Research Unit 1018, Center for Research in Epidemiology and Population Health Integrative Respiratory Epidemiology Team, Villejuif, France
| | - Hugo Pilkington
- Department of Geography, Joint Research Unit French National Center for Scientific Research 7533 Social Dynamics and Recomposition of Spaces Laboratory, University of Paris 8 Vincennes-Saint-Denis, Saint-Denis, France
| | - Stéphane Rican
- Joint Research Unit French National Center for Scientific Research 7533 Social Dynamics and Recomposition of Spaces Laboratory, Department of Geography, University of Paris Nanterre, Nanterre, France; and
| | - Guillaume Sit
- French National Institute of Health and Medical Research, Joint Research Unit 1018, Center for Research in Epidemiology and Population Health Integrative Respiratory Epidemiology Team, Villejuif, France
| | - Fabien Szabo de Edelenyi
- Sorbonne Paris Nord University, French National Institute of Health and Medical Research U1153, National Research Institute for Agriculture, Food and Environment U1125, French National Conservatory of Arts and Crafts, Nutritional Epidemiology Research Team, Epidemiology and Statistics Research Center - University of Paris, Bobigny, France
| | - Mathilde Touvier
- Sorbonne Paris Nord University, French National Institute of Health and Medical Research U1153, National Research Institute for Agriculture, Food and Environment U1125, French National Conservatory of Arts and Crafts, Nutritional Epidemiology Research Team, Epidemiology and Statistics Research Center - University of Paris, Bobigny, France
| | - Pilar Galan
- Sorbonne Paris Nord University, French National Institute of Health and Medical Research U1153, National Research Institute for Agriculture, Food and Environment U1125, French National Conservatory of Arts and Crafts, Nutritional Epidemiology Research Team, Epidemiology and Statistics Research Center - University of Paris, Bobigny, France
| | - Thierry Feuillet
- Sorbonne Paris Nord University, French National Institute of Health and Medical Research U1153, National Research Institute for Agriculture, Food and Environment U1125, French National Conservatory of Arts and Crafts, Nutritional Epidemiology Research Team, Epidemiology and Statistics Research Center - University of Paris, Bobigny, France
- Department of Geography, Joint Research Unit French National Center for Scientific Research 7533 Social Dynamics and Recomposition of Spaces Laboratory, University of Paris 8 Vincennes-Saint-Denis, Saint-Denis, France
| | - Raphaëlle Varraso
- French National Institute of Health and Medical Research, Joint Research Unit 1018, Center for Research in Epidemiology and Population Health Integrative Respiratory Epidemiology Team, Villejuif, France
| | - Valérie Siroux
- University of Grenoble Alpes, French National Institute of Health and Medical Research, French National Center for Scientific Research, Team of Environmental Epidemiology Applied to Reproduction and Respiratory Health, Institute for Advanced Biosciences, Grenoble, France
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18
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Pacheco Da Silva E, Sit G, Goldberg M, Leynaert B, Nadif R, Ribet C, Roche N, Zins M, Varraso R, Dumas O, Le Moual N. Household use of green and homemade cleaning products, wipe application mode, and asthma among French adults from the CONSTANCES cohort. INDOOR AIR 2022; 32:e13078. [PMID: 35904383 PMCID: PMC9545541 DOI: 10.1111/ina.13078] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/10/2022] [Revised: 06/13/2022] [Accepted: 06/30/2022] [Indexed: 06/15/2023]
Abstract
While exposure to irritant and sprayed cleaning products at home is known to have a harmful role in asthma, the potential health effect of other categories or forms has not been investigated. We studied the associations of household use of cleaning products, including green, homemade products, and disinfecting wipes, with asthma based on data from the large French population-based CONSTANCES cohort. Participants completed standardized questionnaires on respiratory health and household use of cleaning products. Cross-sectional associations of cleaning products with current asthma, adjusted for gender, age, smoking status, BMI, and educational level, were evaluated by logistic regressions. Analyses were conducted in 41 570 participants (mean age: 47 years, 56% women, weekly use of the six specific products/forms studied varied from 11% to 37%). Weekly use of irritants (OR = 1.23 [1.13-1.35]), scented (OR = 1.15 [1.06-1.26]), green (OR = 1.09 [1.00-1.20]), and homemade products (OR = 1.19 [1.06-1.34]), as well as sprays (OR = 1.18 [1.08-1.29]), disinfecting wipes (OR = 1.21 [1.09-1.34]) were significantly associated with asthma, with significant trends according to the frequency of use. When they were not co-used with irritants/sprays, associations were reduced and persisted only for disinfecting wipes. Weekly use of disinfecting wipes at home was associated with current asthma, but fewer risks were observed for the use of green and homemade products.
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Affiliation(s)
- Emilie Pacheco Da Silva
- Université Paris‐Saclay, UVSQ, Univ. Paris‐Sud, InsermÉquipe d'Épidémiologie Respiratoire Intégrative, CESPVillejuifFrance
| | - Guillaume Sit
- Université Paris‐Saclay, UVSQ, Univ. Paris‐Sud, InsermÉquipe d'Épidémiologie Respiratoire Intégrative, CESPVillejuifFrance
| | - Marcel Goldberg
- Université de Paris, Unité "Cohortes en Population" INSERMUniversité Paris Saclay, UVSQ, UMSParisFrance
| | - Bénédicte Leynaert
- Université Paris‐Saclay, UVSQ, Univ. Paris‐Sud, InsermÉquipe d'Épidémiologie Respiratoire Intégrative, CESPVillejuifFrance
| | - Rachel Nadif
- Université Paris‐Saclay, UVSQ, Univ. Paris‐Sud, InsermÉquipe d'Épidémiologie Respiratoire Intégrative, CESPVillejuifFrance
| | - Céline Ribet
- Université de Paris, Unité "Cohortes en Population" INSERMUniversité Paris Saclay, UVSQ, UMSParisFrance
| | - Nicolas Roche
- Pneumologie, Hôpital CochinAPHP.Centre – Université de ParisParisFrance
| | - Marie Zins
- Université de Paris, Unité "Cohortes en Population" INSERMUniversité Paris Saclay, UVSQ, UMSParisFrance
| | - Raphaëlle Varraso
- Université Paris‐Saclay, UVSQ, Univ. Paris‐Sud, InsermÉquipe d'Épidémiologie Respiratoire Intégrative, CESPVillejuifFrance
| | - Orianne Dumas
- Université Paris‐Saclay, UVSQ, Univ. Paris‐Sud, InsermÉquipe d'Épidémiologie Respiratoire Intégrative, CESPVillejuifFrance
| | - Nicole Le Moual
- Université Paris‐Saclay, UVSQ, Univ. Paris‐Sud, InsermÉquipe d'Épidémiologie Respiratoire Intégrative, CESPVillejuifFrance
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19
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Association between household cleaning product profiles evaluated by the Ménag’Score® index and asthma symptoms among women from the SEPAGES cohort. Int Arch Occup Environ Health 2022; 95:1719-1729. [DOI: 10.1007/s00420-022-01860-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/28/2022] [Accepted: 03/24/2022] [Indexed: 11/25/2022]
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20
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Klepaker G, Henneberger PK, Torén K, Brunborg C, Kongerud J, Fell AKM. Association of respiratory symptoms with body mass index and occupational exposure comparing sexes and subjects with and without asthma: follow-up of a Norwegian population study (the Telemark study). BMJ Open Respir Res 2022; 9:9/1/e001186. [PMID: 35365552 PMCID: PMC8977753 DOI: 10.1136/bmjresp-2021-001186] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Accepted: 03/22/2022] [Indexed: 11/03/2022] Open
Abstract
BACKGROUND Occupational exposure and increased body mass index (BMI) are associated with respiratory symptoms. This study investigated whether the association of a respiratory burden score with changes in BMI as well as changes in occupational exposure to vapours, gas, dust and fumes (VGDF) varied in subjects with and without asthma and in both sexes over a 5-year period. METHODS In a 5-year follow-up of a population-based study, 6350 subjects completed a postal questionnaire in 2013 and 2018. A respiratory burden score based on self-reported respiratory symptoms, BMI and frequency of occupational exposure to VGDF were calculated at both times. The association between change in respiratory burden score and change in BMI or VGDF exposure was assessed using stratified regression models. RESULTS Changes in respiratory burden score and BMI were associated with a β-coefficient of 0.05 (95% CI 0.04 to 0.07). This association did not vary significantly by sex, with 0.05 (0.03 to 0.07) for women and 0.06 (0.04 to 0.09) for men. The association was stronger among those with asthma (0.12; 0.06 to 0.18) compared with those without asthma (0.05; 0.03 to 0.06) (p=0.011). The association of change in respiratory burden score with change in VGDF exposure gave a β-coefficient of 0.15 (0.05 to 0.19). This association was somewhat greater for men versus women, with coefficients of 0.18 (0.12 to 0.24) and 0.13 (0.07 to 0.19), respectively (p=0.064). The estimate was similar among subjects with asthma (0.18; -0.02 to 0.38) and those without asthma (0.15; 0.11 to 0.19). CONCLUSIONS Increased BMI and exposure to VGDF were associated with increased respiratory burden scores. The change due to increased BMI was not affected by sex, but subjects with asthma had a significantly larger change than those without. Increased frequency of VGDF exposure was associated with increased respiratory burden score but without statistically significant differences with respect to sex or asthma status.
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Affiliation(s)
- Geir Klepaker
- Department of Occupational and Environmental Medicine, Telemark Hospital, Skien, Norway .,Institute of Clinical Medicine, Faculty of Medicine, University of Oslo, Oslo, Norway
| | - Paul Keefer Henneberger
- Respiratory Health Division, National Institute for Occupational Safety and Health, Centers for Disease Control and Prevention, Morgantown, West Virginia, USA
| | - Kjell Torén
- Department of Occupational and Environmental Medicine, University of Gothenburg, Gothenburg, Sweden
| | - Cathrine Brunborg
- Oslo Centre for Biostatistics, Epidemiology and Health Economics, Oslo University Hospital, Oslo, Norway
| | - Johny Kongerud
- Department of Respiratory Medicine, University of Oslo, Oslo, Norway.,Department of Respiratory Medicine, Oslo University Hospital, Oslo, Norway
| | - Anne Kristin Møller Fell
- Department of Occupational and Environmental Medicine, Telemark Hospital, Skien, Norway.,Institute of Health and Society, Department of Community Medicine and Global Health, University of Oslo Faculty of Medicine, Oslo, Norway
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21
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Ait-hadad W, Bédard A, Chanoine S, Dumas O, Laouali N, Le Moual N, Leynaert B, Macdonald C, Siroux V, Boutron-Ruault MC, Varraso R. Healthy diet associated with better asthma outcomes in elderly women of the French Asthma-E3N study. Eur J Nutr 2022; 61:2555-2569. [PMID: 35220443 PMCID: PMC9279211 DOI: 10.1007/s00394-022-02815-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2021] [Accepted: 01/19/2022] [Indexed: 12/04/2022]
Abstract
Purpose The impact of a healthy diet on asthma prevention and management, particularly among elderly women, remains poorly understood. We investigated whether a healthy diet would be associated with fewer asthma symptoms, and, among women with asthma, with reduced uncontrolled asthma and metabolic-related multimorbidity. Methods We included 12,991 elderly women (mean age = 63 years) from the Asthma-E3N study, a nested case–control study within the French E3N cohort. Negative binomial regressions were used to analyse associations between a healthy diet [evaluated by the Alternate Healthy Eating Index-2010 (AHEI-2010)] and a validated asthma symptom score, and logistic regressions to analyse associations between the AHEI-2010 with the asthma control test and multimorbidity profiles previously identified by clustering methods on medications used. Results After adjustment for potential confounders, a linear inverse association was found between the AHEI-2010 score and the asthma symptom score [mean score ratio (95% CI) = 0.82 (0.75–0.90) for the highest versus lowest quintile; p for trend < 0.0001]. In addition, women in the highest versus lowest AHEI-2010 tertile were at a lower risk to belong to the “Predominantly metabolic multimorbidity-related medications profile” compared to the “Few multimorbidity-related medications" profile [OR 0.80 (0.63–1.00) for tertile 3; p for trend = 0.05; n = 3474]. Conclusion Our results show that a healthy dietary intake could play an important role in the prevention and management of asthma over the life course. Supplementary Information The online version contains supplementary material available at 10.1007/s00394-022-02815-0.
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Tsiavia T, Henny J, Goldberg M, Zins M, Roche N, Orsi L, Nadif R. Blood inflammatory phenotypes were associated with distinct clinical expressions of asthma in adults from a large population-based cohort. EBioMedicine 2022; 76:103875. [PMID: 35152149 PMCID: PMC8844864 DOI: 10.1016/j.ebiom.2022.103875] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Revised: 01/25/2022] [Accepted: 01/25/2022] [Indexed: 11/12/2022] Open
Abstract
BACKGROUND Asthma is an inflammatory heterogeneous disease. Asthma inflammatory phenotypes based on blood eosinophil and neutrophil counts have never been identified and characterized in population-based studies. METHODS Adults with current asthma and available blood eosinophil and neutrophil counts from the French population-based CONSTANCES cohort were included. Current asthma was defined by reports of asthma attacks, symptoms or treatments in the last 12 months. Inflammatory phenotypes were based on low (L) and high (H) blood (B) eosinophil (E) (LBE/HBE: ⩾0·25 × 109/L, respectively) and neutrophil (N) (LBN/HBN: ⩾5 × 109/L, respectively) cut-offs. Associations between inflammatory phenotypes and the clinical expressions of asthma were studied using logistic models adjusted for age, sex, smoking status, body mass index, education level, French deprivation index and treatment. Other cut-offs were applied. Stratified analyses according to age or sex were performed. FINDINGS Among 15,019 adults with asthma (56% women, 59%≥40 years), the LBE/LBN (reference), LBE/HBN, HBE/LBN and HBE/HBN phenotypes accounted for 57%, 6%, 33% and 4% respectively. The LBE/HBN phenotype was associated with being awaken by an attack of coughing, chronic bronchitis, and dyspnoea (adjusted(a)OR ranging from 1·21 to 1·42). The HBE/LBN and HBE/HBN phenotypes were associated with asthma attacks (aOR=1·31[1·20-1·42], 1·25[1·02-1·53]) and asthma symptom score (p for trend<0·0001, p for trend=0·001, respectively). The HBE/LBN phenotype was also associated with being awaken with chest tightness (aOR=1·30[1·20-1·40]). Results were unchanged whatever the cut-offs used. No statistically significant heterogeneity was observed according to age or sex. INTERPRETATION Differences in the clinical expressions of asthma were found between the phenotypes, reproducible whatever the cut-offs used, and similar to those observed in case-control and clinical studies. Such phenotypes are of interest to improve asthma management and study its environmental risk factors. FUNDING The CONSTANCES cohort receives grants from ANR (ANR-11-INBS-0002), the Caisse nationale d'assurance maladie-CNAM and the Ministry of research. CONSTANCES also receives funding from MSD, AstraZeneca, Lundbeck and L'Oréal, managed by INSERM-Transfert. T.Tsiavia is supported by a PhD grant from the Fondation pour le Recherche Médicale (ECO202006011654).
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Affiliation(s)
- Tajidine Tsiavia
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie Respiratoire Int´grative, CESP, 94807, Villejuif, France.
| | - Joseph Henny
- Université Paris-Saclay, UVSQ, Inserm, Cohortes Epidémiologiques en population, 94807, Villejuif, France
| | - Marcel Goldberg
- Université Paris-Saclay, UVSQ, Inserm, Cohortes Epidémiologiques en population, 94807, Villejuif, France; Faculté de Médecine, Univ. de Paris, Paris, France
| | - Marie Zins
- Université Paris-Saclay, UVSQ, Inserm, Cohortes Epidémiologiques en population, 94807, Villejuif, France; Faculté de Médecine, Univ. de Paris, Paris, France
| | - Nicolas Roche
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie Respiratoire Int´grative, CESP, 94807, Villejuif, France; Respiratory Medicine, Pneumologie et Soins Intensifs Respiratoires, APHP Centre, Cochin Hospital, Université de Paris (Descartes), Institut Cochin (UMR 1016), Paris, France
| | - Laurent Orsi
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie Respiratoire Int´grative, CESP, 94807, Villejuif, France
| | - Rachel Nadif
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie Respiratoire Int´grative, CESP, 94807, Villejuif, France
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23
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Siroux V, Boudier A, Bousquet J, Dumas O, Just J, Le Moual N, Nadif R, Varraso R, Valenta R, Pin I. Trajectories of IgE sensitization to allergen molecules from childhood to adulthood and respiratory health in the EGEA cohort. Allergy 2022; 77:609-618. [PMID: 34169532 DOI: 10.1111/all.14987] [Citation(s) in RCA: 8] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/23/2021] [Revised: 06/04/2021] [Accepted: 06/15/2021] [Indexed: 01/11/2023]
Abstract
BACKGROUND Longitudinal studies assessing the association of profiles of allergen-specific IgE (sIgE) sensitization to a large range of allergen molecules and respiratory health are rare. We aimed to assess trajectories of molecular sIgE sensitization profiles from childhood to adulthood and their associations with respiratory health. METHODS IgE reactivity to microarrayed allergen molecules were measured in childhood (EGEA1) and 12 years later in adult life (EGEA2) among 291 EGEA participants (152 with asthma). At each time point, sIgE sensitization profiles were identified by latent class analysis (LCA) by considering IgE-reactivity to the 38 most prevalent respiratory allergens. The LCA-defined profiles were then studied in association with respiratory health. RESULTS At baseline, the mean (min-max) age of the population was 11 (4.5-16) years. The LCA identified four sIgE sensitization profiles which were very similar at both time points (% at EGEA1 and EGEA2); A: "no/few allergen(s)" (48%, 39%), B: "pollen/animal allergens" (18%, 21%), C: "most prevalent house dust mite allergens" (22%, 27%) and D: "many allergens" (12%, 13%). Overall, 73% of the participants remained in the same profile from childhood to adulthood. The profiles were associated with asthma and rhinitis phenotypes. Participants of profiles C and D had lower FEV1 % and FEF25-75 % as compared to profile A. Similar patterns of associations were observed for participants with asthma. There was no association with change in lung function. CONCLUSION Using high-resolution sIgE longitudinal data, the LCA identified four molecular sensitization profiles, mainly stable from childhood to adulthood, that were associated with respiratory health.
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Affiliation(s)
- Valérie Siroux
- Team of Environmental Epidemiology applied to the Development and Respiratory Health IAB Inserm, Univ. Grenoble Alpes, CNRS Grenoble France
| | - Anne Boudier
- Team of Environmental Epidemiology applied to the Development and Respiratory Health IAB Inserm, Univ. Grenoble Alpes, CNRS Grenoble France
| | | | - Orianne Dumas
- UVSQ INSERM Équipe d'Épidémiologie respiratoire intégrative CESP Université Paris‐Saclay Univ. Paris‐Sud Villejuif France
| | - Jocelyne Just
- Department of Allergology France Hôpital d’Enfants Armand Trousseau Sorbonne Université Paris Paris France
| | - Nicole Le Moual
- UVSQ INSERM Équipe d'Épidémiologie respiratoire intégrative CESP Université Paris‐Saclay Univ. Paris‐Sud Villejuif France
| | - Rachel Nadif
- UVSQ INSERM Équipe d'Épidémiologie respiratoire intégrative CESP Université Paris‐Saclay Univ. Paris‐Sud Villejuif France
| | - Raphaëlle Varraso
- UVSQ INSERM Équipe d'Épidémiologie respiratoire intégrative CESP Université Paris‐Saclay Univ. Paris‐Sud Villejuif France
| | - Rudolf Valenta
- Division of Immunopathology Department of Pathophysiology and Allergy Research Center for Pathophysiology, Infectiology and Immunology Medical University of Vienna Vienna Austria
- NRC Institute of Immunology FMBA of Russia Moscow Russia
- Laboratory for Immunopathology Department of Clinical Immunology and Allergy Sechenov First Moscow State Medical University Moscow Russia
- Karl Landsteiner University of Health Sciences Krems Austria
| | - Isabelle Pin
- Team of Environmental Epidemiology applied to the Development and Respiratory Health IAB Inserm, Univ. Grenoble Alpes, CNRS Grenoble France
- Pediatric Department CHU Grenoble Alpes Grenoble France
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24
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Alhanti B, van Wendel de Joode B, Soto Martinez M, Mora AM, Córdoba Gamboa L, Reich B, Lindh CH, Quirós Lépiz M, Hoppin JA. Environmental exposures contribute to respiratory and allergic symptoms among women living in the banana growing regions of Costa Rica. Occup Environ Med 2021; 79:469-476. [PMID: 34969778 PMCID: PMC9198003 DOI: 10.1136/oemed-2021-107611] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/04/2021] [Accepted: 12/09/2021] [Indexed: 11/04/2022]
Abstract
OBJECTIVES This research evaluates whether environmental exposures (pesticides and smoke) influence respiratory and allergic outcomes in women living in a tropical, agricultural environment. METHODS We used data from 266 mothers from the Infants' Environmental Health cohort study in Costa Rica. We evaluated environmental exposures in women by measuring seven pesticide and two polycyclic aromatic hydrocarbons metabolites in urine samples. We defined 'high exposure' as having a metabolite value in the top 75th percentile. We collected survey data on respiratory and allergic outcomes in mothers as well as on pesticides and other environmental exposures. Using logistic regression models adjusted for obesity, we assessed the associations of pesticide exposure with multiple outcomes (wheeze, doctor-diagnosed asthma, high (≥2) asthma score based on symptoms, rhinitis, eczema and itchy rash). RESULTS Current pesticide use in the home was positively associated with diagnosed asthma (OR=1.99 (95% CI=1.05 to 3.87)). High urinary levels of 5-hydroxythiabendazole (thiabendazole metabolite) and living in a neighbourhood with frequent smoke from waste burning were associated with a high asthma score (OR=1.84 (95%CI=1.05 to 3.25) and OR=2.31 (95%CI=1.11 to 5.16), respectively). Women who worked in agriculture had a significantly lower prevalence of rhinitis (0.19 (0.01 to 0.93)), but were more likely to report eczema (OR=2.54 (95%CI=1.33 to 4.89)) and an itchy rash (OR=3.17 (95%CI=1.24 to 7.73)). CONCLUSIONS While limited by sample size, these findings suggest that environmental exposure to both pesticides and smoke may impact respiratory and skin-related allergic outcomes in women.
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Affiliation(s)
- Brooke Alhanti
- Duke Clinical Research Institute, Duke University, Durham, North Carolina, USA.,Center for Human Health and the Environment, North Carolina State University, Raleigh, North Carolina, USA
| | - Berna van Wendel de Joode
- Infants' Environmental Health (ISA) Study, Central American Institute for Studies on Toxic Substances (IRET), Universidad Nacional de Costa Rica, Heredia, Costa Rica
| | | | - Ana M Mora
- Infants' Environmental Health (ISA) Study, Central American Institute for Studies on Toxic Substances (IRET), Universidad Nacional de Costa Rica, Heredia, Costa Rica.,Center for Environmental Research and Children's Health (CERCH), University of California Berkeley, Berkeley, California, USA
| | - Leonel Córdoba Gamboa
- Infants' Environmental Health (ISA) Study, Central American Institute for Studies on Toxic Substances (IRET), Universidad Nacional de Costa Rica, Heredia, Costa Rica
| | - Brian Reich
- Center for Human Health and the Environment, North Carolina State University, Raleigh, North Carolina, USA.,Department of Statistics, North Carolina State University, Raleigh, North Carolina, USA
| | - Christian H Lindh
- Division of Occupational and Environmental Medicine, Institute of Laboratory Medicine, Lund University, Lund, Sweden
| | - Marcela Quirós Lépiz
- Infants' Environmental Health (ISA) Study, Central American Institute for Studies on Toxic Substances (IRET), Universidad Nacional de Costa Rica, Heredia, Costa Rica
| | - Jane A Hoppin
- Center for Human Health and the Environment, North Carolina State University, Raleigh, North Carolina, USA .,Department of Biological Sciences, North Carolina State University, Raleigh, NC, USA
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25
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Mwanga HH, Baatjies R, Singh T, Jeebhay MF. Asthma Phenotypes and Host Risk Factors Associated With Various Asthma-Related Outcomes in Health Workers. FRONTIERS IN ALLERGY 2021; 2:747566. [PMID: 35386991 PMCID: PMC8974710 DOI: 10.3389/falgy.2021.747566] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2021] [Accepted: 09/21/2021] [Indexed: 12/11/2022] Open
Abstract
Background: Work-related asthma phenotypes in health workers (HWs) exposed to cleaning agents have not been investigated extensively as other occupational exposures. This study aimed to describe asthma phenotypes and to identify important host risk factors associated with various asthma-related outcomes. Methods: A cross-sectional study of 699 HWs was conducted in two large tertiary hospitals. A total of 697 HWs completed questionnaire interviews. Sera collected from 682 HWs were analyzed for atopy (Phadiatop) and IgE to occupational allergens (NRL—Hev b5, Hev b6.02; chlorhexidine and ortho-phthalaldehyde—OPA). Methacholine (MCT), bronchodilator challenge (BDR) and fractional exhaled nitric oxide (FeNO) were performed. An asthma symptom score (ASS) used five asthma-related symptoms reported in the past 12 months. Current asthma was based on use of asthma medication or an asthma attack or being woken up by an attack of shortness of breath in the past 12 months. Nonspecific bronchial hyperresponsiveness (NSBH) was defined as having either a positive MCT or a significant bronchodilator response. Two continuous indices of NSBH [continuous index of responsiveness (CIR) and dose-response slope (DRS)] were calculated. Results: The prevalence of current asthma was 10%, atopic asthma (6%) and non-atopic asthma (4%). Overall, 2% of subjects had work-related asthma. There was a weak positive association between NSBH and FeNO [CIR: Beta coefficient (β) = 0.12; CI: 0.03–0.22 and DRS: β = 0.07; CI: 0.03–0.12]. Combining FeNO ≥ 50 ppb with a BDR [mean ratio (MR) = 5.89; CI: 1.02–34.14] or with NSBH (MR = 4.62; CI: 1.16–18.46) correlated better with ASS than FeNO alone (MR = 2.23; CI: 1.30–3.85). HWs with current asthma were twice as likely to be atopic. FeNO was positively associated with atopy (OR = 3.19; CI: 1.59–6.39) but negatively associated with smoking status (GMR = 0.76; CI: 0.62–0.94). Most HWs sensitized to occupational allergens were atopic. Conclusion: Atopic asthma was more prevalent than non-atopic asthma in HWs. Most asthma-related outcomes were positively associated with allergic predictors suggesting a dominant role for IgE mechanisms for work-related symptoms and asthma associated with sensitization to OPA or chlorhexidine.
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Affiliation(s)
- Hussein H. Mwanga
- Division of Occupational Medicine and Center for Environmental & Occupational Health Research, School of Public Health and Family Medicine, University of Cape Town, Cape Town, South Africa
- Department of Environmental and Occupational Health, School of Public Health and Social Sciences, Muhimbili University of Health and Allied Sciences, Dar es Salaam, Tanzania
| | - Roslynn Baatjies
- Division of Occupational Medicine and Center for Environmental & Occupational Health Research, School of Public Health and Family Medicine, University of Cape Town, Cape Town, South Africa
- Department of Environmental and Occupational Studies, Faculty of Applied Sciences, Cape Peninsula University of Technology, Cape Town, South Africa
| | - Tanusha Singh
- National Institute for Occupational Health, National Health Laboratory Services, Johannesburg, South Africa
- Department of Clinical Microbiology and Infectious Diseases, School of Pathology, University of the Witwatersrand, Johannesburg, South Africa
- Department of Environmental Health, Faculty of Health Sciences, University of Johannesburg, Johannesburg, South Africa
| | - Mohamed F. Jeebhay
- Division of Occupational Medicine and Center for Environmental & Occupational Health Research, School of Public Health and Family Medicine, University of Cape Town, Cape Town, South Africa
- *Correspondence: Mohamed F. Jeebhay
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26
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Sit G, Letellier N, Iwatsubo Y, Goldberg M, Leynaert B, Nadif R, Ribet C, Roche N, Roquelaure Y, Varraso R, Zins M, Descatha A, Le Moual N, Dumas O. Occupational Exposures to Organic Solvents and Asthma Symptoms in the CONSTANCES Cohort. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18179258. [PMID: 34501848 PMCID: PMC8431091 DOI: 10.3390/ijerph18179258] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 07/08/2021] [Revised: 08/25/2021] [Accepted: 08/27/2021] [Indexed: 01/17/2023]
Abstract
Solvents are used in many workplaces and may be airway irritants but few studies have examined their association with asthma. We studied this question in CONSTANCES (cohort of ‘CONSulTANts des Centres d’Examens de Santé’), a large French cohort. Current asthma and asthma symptom scores were defined by participant-reported respiratory symptoms, asthma medication or attacks, and the sum of 5 symptoms, in the past 12 months, respectively. Lifetime exposures to 5 organic solvents, paints and inks were assessed by questionnaire and a population-based Job-Exposure Matrix (JEM). Cross-sectional associations between exposures and outcomes were evaluated by gender using logistic and negative binomial regressions adjusted for age, smoking habits and body mass index. Analyses included 115,757 adults (54% women, mean age 47 years, 9% current asthma). Self-reported exposure to ≥1 solvent was significantly associated with current asthma in men and women, whereas using the JEM, a significant association was observed only in women. Significant associations between exposures to ≥1 solvent and asthma symptom score were observed for both self-report (mean score ratio, 95%CI, women: 1.36, 1.31–1.42; men: 1.34, 1.30–1.40) and JEM (women: 1.10, 1.07–1.15; men: 1.14, 1.09–1.18). Exposure to specific solvents was significantly associated with higher asthma symptom score. Occupational exposure to solvents should be systematically sought when caring for asthma.
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Affiliation(s)
- Guillaume Sit
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d’Épidémiologie respiratoire intégrative, CESP, 94807 Villejuif, France; (G.S.); (B.L.); (R.N.); (N.R.); (R.V.); (A.D.); (O.D.)
| | - Noémie Letellier
- Herbert Wertheim School of Public Health and Human Longevity Science & Scripps, Institution of Oceanography, UC San Diego, La Jolla, CA 92093, USA;
| | - Yuriko Iwatsubo
- Santé publique France Direction Santé Environnement Travail, 94415 Saint-Maurice, France;
| | - Marcel Goldberg
- Population-Based Epidemiological Cohorts Unit, INSERM UMS 11, 94807 Villejuif, France; (M.G.); (C.R.); (M.Z.)
- Faculty of Medicine, University of Paris, 75006 Paris, France
| | - Bénédicte Leynaert
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d’Épidémiologie respiratoire intégrative, CESP, 94807 Villejuif, France; (G.S.); (B.L.); (R.N.); (N.R.); (R.V.); (A.D.); (O.D.)
| | - Rachel Nadif
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d’Épidémiologie respiratoire intégrative, CESP, 94807 Villejuif, France; (G.S.); (B.L.); (R.N.); (N.R.); (R.V.); (A.D.); (O.D.)
| | - Céline Ribet
- Population-Based Epidemiological Cohorts Unit, INSERM UMS 11, 94807 Villejuif, France; (M.G.); (C.R.); (M.Z.)
| | - Nicolas Roche
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d’Épidémiologie respiratoire intégrative, CESP, 94807 Villejuif, France; (G.S.); (B.L.); (R.N.); (N.R.); (R.V.); (A.D.); (O.D.)
- APHP Centre—Université de Paris, Hôpital et Institut Cochin, Service de Pneumologie, 75014 Paris, France
| | - Yves Roquelaure
- UNIV Angers, CHU Angers, Univ Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail)—UMR_S1085, F-49000 Angers, France;
| | - Raphaëlle Varraso
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d’Épidémiologie respiratoire intégrative, CESP, 94807 Villejuif, France; (G.S.); (B.L.); (R.N.); (N.R.); (R.V.); (A.D.); (O.D.)
| | - Marie Zins
- Population-Based Epidemiological Cohorts Unit, INSERM UMS 11, 94807 Villejuif, France; (M.G.); (C.R.); (M.Z.)
- Faculty of Medicine, University of Paris, 75006 Paris, France
| | - Alexis Descatha
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d’Épidémiologie respiratoire intégrative, CESP, 94807 Villejuif, France; (G.S.); (B.L.); (R.N.); (N.R.); (R.V.); (A.D.); (O.D.)
- UNIV Angers, CHU Angers, Univ Rennes, Inserm, EHESP, Irset (Institut de recherche en santé, environnement et travail)—UMR_S1085, F-49000 Angers, France;
| | - Nicole Le Moual
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d’Épidémiologie respiratoire intégrative, CESP, 94807 Villejuif, France; (G.S.); (B.L.); (R.N.); (N.R.); (R.V.); (A.D.); (O.D.)
- Correspondence:
| | - Orianne Dumas
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d’Épidémiologie respiratoire intégrative, CESP, 94807 Villejuif, France; (G.S.); (B.L.); (R.N.); (N.R.); (R.V.); (A.D.); (O.D.)
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27
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Andrianjafimasy MV, Febrissy M, Zerimech F, Dananché B, Kromhout H, Matran R, Nadif M, Oberson-Geneste D, Quinot C, Schlünssen V, Siroux V, Zock JP, Le Moual N, Nadif R, Dumas O. Association between occupational exposure to irritant agents and a distinct asthma endotype in adults. Occup Environ Med 2021; 79:155-161. [PMID: 34413158 DOI: 10.1136/oemed-2020-107065] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/29/2020] [Accepted: 07/22/2021] [Indexed: 11/04/2022]
Abstract
AIM The biological mechanisms of work-related asthma induced by irritants remain unclear. We investigated the associations between occupational exposure to irritants and respiratory endotypes previously identified among never asthmatics (NA) and current asthmatics (CA) integrating clinical characteristics and biomarkers related to oxidative stress and inflammation. METHODS We used cross-sectional data from 999 adults (mean 45 years old, 46% men) from the case-control and familial Epidemiological study on the Genetics and Environments of Asthma (EGEA) study. Five respiratory endotypes have been identified using a cluster-based approach: NA1 (n=463) asymptomatic, NA2 (n=169) with respiratory symptoms, CA1 (n=50) with active treated adult-onset asthma, poor lung function, high blood neutrophil counts and high fluorescent oxidation products level, CA2 (n=203) with mild middle-age asthma, rhinitis and low immunoglobulin E level, and CA3 (n=114) with inactive/mild untreated allergic childhood-onset asthma. Occupational exposure to irritants during the current or last held job was assessed by the updated occupational asthma-specific job-exposure matrix (levels of exposure: no/medium/high). Associations between irritants and each respiratory endotype (NA1 asymptomatic as reference) were studied using logistic regressions adjusted for age, sex and smoking status. RESULTS Prevalence of high occupational exposure to irritants was 7% in NA1, 6% in NA2, 16% in CA1, 7% in CA2 and 10% in CA3. High exposure to irritants was associated with CA1 (adjusted OR aOR, (95% CI) 2.7 (1.0 to 7.3)). Exposure to irritants was not significantly associated with other endotypes (aOR range: 0.8 to 1.5). CONCLUSION Occupational exposure to irritants was associated with a distinct respiratory endotype suggesting oxidative stress and neutrophilic inflammation as potential associated biological mechanisms.
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Affiliation(s)
- Miora Valérie Andrianjafimasy
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie respiratoire intégrative, CESP, 94807, Villejuif, Île-de-France, France
| | - Mickaël Febrissy
- LIPADE, Université Paris 5 Descartes, Paris, Île-de-France, France
| | - Farid Zerimech
- Univ. Lille, ULR 4483 - IMPECS, CHU Lille, F-59000 Lille, Lille, France.,Institut Pasteur de Lille, F-59000, Lille, France
| | | | - Hans Kromhout
- Utrecht University, Division of Environmental Epidemiology, Institute for Risk Assessment Sciences, Utrecht, Netherlands
| | - Régis Matran
- Univ. Lille, ULR 4483 - IMPECS, CHU Lille, F-59000 Lille, Lille, France.,Institut Pasteur de Lille, F-59000, Lille, France
| | - Mohamed Nadif
- LIPADE, Université Paris 5 Descartes, Paris, Île-de-France, France
| | | | - Catherine Quinot
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie respiratoire intégrative, CESP, 94807, Villejuif, Île-de-France, France
| | - Vivi Schlünssen
- Aarhus University, Department of Public Health, Environment, Occupation and Health, Danish Ramazzini Centre, Aarhus, Denmark.,National Research Centre for the Working Environment, Kobenhavn, Denmark
| | - Valérie Siroux
- Universite Grenoble Alpes, Inserm, CNRS, Team of environmental epidemiology applied to Reproduction and Respiratory health, IAB, Grenoble, France
| | - Jan-Paul Zock
- Institute for Global Health (ISGlobal) and Universitat Pompeu Fabra (UPF), Barcelona, Spain
| | - Nicole Le Moual
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie respiratoire intégrative, CESP, 94807, Villejuif, Île-de-France, France
| | - Rachel Nadif
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie respiratoire intégrative, CESP, 94807, Villejuif, Île-de-France, France
| | - Orianne Dumas
- Université Paris-Saclay, UVSQ, Univ. Paris-Sud, Inserm, Équipe d'Épidémiologie respiratoire intégrative, CESP, 94807, Villejuif, Île-de-France, France
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28
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Comparison of a Barcode-Based Smartphone Application to a Questionnaire to Assess the Use of Cleaning Products at Home and Their Association with Asthma Symptoms. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18073366. [PMID: 33805110 PMCID: PMC8036634 DOI: 10.3390/ijerph18073366] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 02/25/2021] [Revised: 03/22/2021] [Accepted: 03/22/2021] [Indexed: 11/21/2022]
Abstract
Household disinfectant and cleaning products (HDCPs) assessment is challenging in epidemiological research. We hypothesized that a newly-developed smartphone application was more objective than questionnaires in assessing HDCPs. Therefore, we aimed to compare both methods, in terms of exposure assessments and respiratory health effects estimates. The women of the SEPAGES birth cohort completed repeated validated questionnaires on HDCPs and respiratory health and used an application to report HDCPs and scan products barcodes, subsequently linked with an ingredients database. Agreements between the two methods were assessed by Kappa coefficients. Logistic regression models estimated associations of HDCP with asthma symptom score. The 101 participants (18 with asthma symptom score ≥1) scanned 617 different products (580 with available ingredients list). Slight to fair agreements for sprays, bleach and scented HDCP were observed (Kappa: 0.35, 0.25, 0.11, respectively). Strength of the associations between HDCP and asthma symptom score varied between both methods but all odds ratios (OR) were greater than one. The number of scanned products used weekly was significantly associated with the asthma symptom score (adjusted-OR [CI 95%]: 1.15 [1.00–1.32]). This study shows the importance of using novel tools in epidemiological research to objectively assess HDCP and therefore reduce exposure measurement errors.
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29
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Bédard A, Li Z, Ait-hadad W, Camargo CA, Leynaert B, Pison C, Dumas O, Varraso R. The Role of Nutritional Factors in Asthma: Challenges and Opportunities for Epidemiological Research. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:ijerph18063013. [PMID: 33804200 PMCID: PMC7999662 DOI: 10.3390/ijerph18063013] [Citation(s) in RCA: 13] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/28/2021] [Revised: 03/04/2021] [Accepted: 03/09/2021] [Indexed: 12/12/2022]
Abstract
The prevalence of asthma has nearly doubled over the last decades. Twentieth century changes in environmental and lifestyle factors, including changes in dietary habits, physical activity and the obesity epidemic, have been suggested to play a role in the increase of asthma prevalence and uncontrolled asthma worldwide. A large body of evidence has suggested that obesity is a likely risk factor for asthma, but mechanisms are still unclear. Regarding diet and physical activity, the literature remains inconclusive. Although the investigation of nutritional factors as a whole (i.e., the “diet, physical activity and body composition” triad) is highly relevant in terms of understanding underlying mechanisms, as well as designing effective public health interventions, their combined effects across the life course has not received a lot of attention. In this review, we discuss the state of the art regarding the role of nutritional factors in asthma, for each window of exposure. We focus on the methodological and conceptual challenges encountered in the investigation of the complex time-dependent interrelations between nutritional factors and asthma and its control, and their interaction with other determinants of asthma. Lastly, we provide guidance on how to address these challenges, as well as suggestions for future research.
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Affiliation(s)
- Annabelle Bédard
- Université Paris-Saclay, UVSQ, University Paris-Sud, Inserm, Équipe d’Épidémiologie Respiratoire Intégrative, CESP, 94807 Villejuif, France; (W.A.-h.); (B.L.); (O.D.); (R.V.)
- Correspondence:
| | - Zhen Li
- Clinical Research Centre, Shanghai First Maternity and Infant Hospital, Tongji University School of Medicine, Shanghai 200092, China;
| | - Wassila Ait-hadad
- Université Paris-Saclay, UVSQ, University Paris-Sud, Inserm, Équipe d’Épidémiologie Respiratoire Intégrative, CESP, 94807 Villejuif, France; (W.A.-h.); (B.L.); (O.D.); (R.V.)
| | - Carlos A. Camargo
- Department of Emergency Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA 02114, USA;
| | - Bénédicte Leynaert
- Université Paris-Saclay, UVSQ, University Paris-Sud, Inserm, Équipe d’Épidémiologie Respiratoire Intégrative, CESP, 94807 Villejuif, France; (W.A.-h.); (B.L.); (O.D.); (R.V.)
| | - Christophe Pison
- Service Hospitalier Universitaire Pneumologie, Pôle Thorax et Vaisseaux, CHU Grenoble Alpes, Laboratoire de Bioénergétique Fondamentale et Appliquée, Inserm 1055, Université Grenoble Alpes, 38400 Grenoble, France;
| | - Orianne Dumas
- Université Paris-Saclay, UVSQ, University Paris-Sud, Inserm, Équipe d’Épidémiologie Respiratoire Intégrative, CESP, 94807 Villejuif, France; (W.A.-h.); (B.L.); (O.D.); (R.V.)
| | - Raphaëlle Varraso
- Université Paris-Saclay, UVSQ, University Paris-Sud, Inserm, Équipe d’Épidémiologie Respiratoire Intégrative, CESP, 94807 Villejuif, France; (W.A.-h.); (B.L.); (O.D.); (R.V.)
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Olaniyan T, Jeebhay M, Röösli M, Naidoo RN, Künzli N, de Hoogh K, Saucy A, Badpa M, Baatjies R, Parker B, Leaner J, Dalvie MA. The association between ambient NO 2 and PM 2.5 with the respiratory health of school children residing in informal settlements: A prospective cohort study. ENVIRONMENTAL RESEARCH 2020; 186:109606. [PMID: 32371276 DOI: 10.1016/j.envres.2020.109606] [Citation(s) in RCA: 15] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/28/2019] [Revised: 04/25/2020] [Accepted: 04/25/2020] [Indexed: 06/11/2023]
Abstract
BACKGROUND No previous epidemiological study has investigated the combined association of long-term ambient nitrogen dioxide (NO2) and particulate matter of diameter size-2.5 (PM2.5) exposure with asthma outcomes among schoolchildren in Africa. OBJECTIVES This study investigated the independent and co-pollutant association of long-term exposures to ambient air pollutants on asthma-associated outcomes in a cohort of schoolchildren in the Western Cape Province of South Africa. METHODS A total of 590 grade-4 schoolchildren residing in four informal settlements were studied. Spirometry and fractional exhaled nitric-oxide (FeNO) measurements were conducted, including a standardized questionnaire administered to caregivers at baseline and 12-months follow-up. Annual NO2 and PM2.5 levels were estimated for each child's home using land-use regression modelling. Single- and two-pollutant models were constructed to assess the independent and co-pollutant association of both air pollutants (NO2 and PM2.5) on new cases of asthma-associated outcomes adjusting-for host characteristics, indoor exposures and study area. RESULTS The annual average concentration of PM2.5 and NO2 were 10.01μg/m3 and 16.62μg/m3 respectively, across the four study areas, and were below the local Standards of 20μg/m3 and 40μg/m3, for both pollutants, respectively. In the two-pollutant-adjusted models, an interquartile range (IQR) increase of 14.2μg/m3 in NO2 was associated with an increased risk of new onset of ocular-nasal symptoms (adjusted odds ratio-aOR: 1.63, 95% CI: 1.01-2.60), wheezing (aOR: 3.57, 95% CI: 1.18-10.92), more than two or more asthma symptom score (aOR: 1.71, 95% CI: 1.02-2.86), and airway inflammation defined as FeNO > 35 ppb (aOR: 3.10, 95% CI: 1.10-8.71), independent of PM2.5 exposures. CONCLUSION This study provided evidence that ambient NO2 levels below local standards and international guidelines, independent of PM2.5 exposure, increases new cases of asthma-associated outcomes after 12-months.
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Affiliation(s)
- Toyib Olaniyan
- Centre for Environmental and Occupational Health Research, School of Public Health and Family Medicine, University of Cape Town, Cape Town, South Africa.
| | - Mohamed Jeebhay
- Centre for Environmental and Occupational Health Research, School of Public Health and Family Medicine, University of Cape Town, Cape Town, South Africa; Division of Occupational Medicine, University of Cape Town, Cape Town, South Africa.
| | - Martin Röösli
- Swiss Tropical and Public Health Institute, Socinstrasse 57, P.O. Box, 4002, Basel, Switzerland; University of Basel, Petersplatz 1, 4003, Basel, Switzerland.
| | | | - Nino Künzli
- Swiss Tropical and Public Health Institute, Socinstrasse 57, P.O. Box, 4002, Basel, Switzerland; University of Basel, Petersplatz 1, 4003, Basel, Switzerland.
| | - Kees de Hoogh
- Swiss Tropical and Public Health Institute, Socinstrasse 57, P.O. Box, 4002, Basel, Switzerland; University of Basel, Petersplatz 1, 4003, Basel, Switzerland.
| | - Apolline Saucy
- Swiss Tropical and Public Health Institute, Socinstrasse 57, P.O. Box, 4002, Basel, Switzerland; University of Basel, Petersplatz 1, 4003, Basel, Switzerland.
| | - Mahnaz Badpa
- Swiss Tropical and Public Health Institute, Socinstrasse 57, P.O. Box, 4002, Basel, Switzerland; University of Basel, Petersplatz 1, 4003, Basel, Switzerland.
| | - Roslynn Baatjies
- Centre for Environmental and Occupational Health Research, School of Public Health and Family Medicine, University of Cape Town, Cape Town, South Africa; Department of Environmental and Occupational Studies, Faculty of Applied Sciences, Cape Peninsula University of Technology, Cape Town, 7700, South Africa.
| | - Bhawoodien Parker
- Department of Environmental Affairs and Developmental Planning, Western Cape Government, Cape Town, South Africa.
| | - Joy Leaner
- Department of Environmental Affairs and Developmental Planning, Western Cape Government, Cape Town, South Africa.
| | - Mohamed Aqiel Dalvie
- Centre for Environmental and Occupational Health Research, School of Public Health and Family Medicine, University of Cape Town, Cape Town, South Africa.
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Rollins SM, Su F, Liang X, Humann MJ, Stefaniak AB, LeBouf RF, Stanton ML, Virji MA, Henneberger PK. Workplace indoor environmental quality and asthma-related outcomes in healthcare workers. Am J Ind Med 2020; 63:417-428. [PMID: 32154609 DOI: 10.1002/ajim.23101] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/31/2019] [Revised: 02/26/2020] [Accepted: 02/27/2020] [Indexed: 11/09/2022]
Abstract
BACKGROUND Asthma-related health outcomes are known to be associated with indoor moisture and renovations. The objective of this study was to estimate the frequency of these indoor environmental quality (IEQ) factors in healthcare facilities and their association with asthma-related outcomes among workers. METHODS New York City healthcare workers (n = 2030) were surveyed regarding asthma-related symptoms, and moisture and renovation factors at work and at home during the last 12 months. Questions for workplace moisture addressed water damage (WD), mold growth (MG), and mold odor (MO), while for renovations they addressed painting (P), floor renovations (FR), and wall renovations (WR). Regression models were fit to examine associations between work and home IEQ factors and multiple asthma-related outcomes. RESULTS Reports of any moisture (n = 728, 36%) and renovations (n = 1412, 70%) at work were common. Workplace risk factors for asthma-related outcomes included the moisture categories of WD by itself, WD with MO (without MG), and WD with MG and MO, and the renovation category with the three factors P, FR, and WR. Reports of home IEQ factors were less frequent and less likely to be associated with health outcomes. Data analyses suggested that MG and/or MO at work and at home had a synergistic effect on the additive scale with a symptom-based algorithm for bronchial hyperresponsiveness. CONCLUSIONS The current study determined that moisture and renovation factors are common in healthcare facilities, potentially putting workers at risk for asthma-related outcomes. More research is needed to confirm these results, especially prospective studies.
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Affiliation(s)
- Steven M. Rollins
- Respiratory Health DivisionNational Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC)Morgantown West Virginia
| | - Feng‐Chiao Su
- Respiratory Health DivisionNational Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC)Morgantown West Virginia
| | - Xiaoming Liang
- Respiratory Health DivisionNational Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC)Morgantown West Virginia
| | - Michael J. Humann
- Respiratory Health DivisionNational Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC)Morgantown West Virginia
| | - Aleksandr B. Stefaniak
- Respiratory Health DivisionNational Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC)Morgantown West Virginia
| | - Ryan F. LeBouf
- Respiratory Health DivisionNational Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC)Morgantown West Virginia
| | - Marcia L. Stanton
- Respiratory Health DivisionNational Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC)Morgantown West Virginia
| | - Mohammed A. Virji
- Respiratory Health DivisionNational Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC)Morgantown West Virginia
| | - Paul K. Henneberger
- Respiratory Health DivisionNational Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC)Morgantown West Virginia
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Riva M, Fletcher C, Dufresne P, Perreault K, Muckle G, Potvin L, Bailie RS. Relocating to a new or pre-existing social housing unit: significant health improvements for Inuit adults in Nunavik and Nunavut. Canadian Journal of Public Health 2019; 111:21-30. [PMID: 31741307 DOI: 10.17269/s41997-019-00249-6] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 10/02/2018] [Accepted: 07/11/2019] [Indexed: 11/17/2022]
Abstract
OBJECTIVES In 2014-2015, over 400 social housing units were constructed in selected communities in Nunavik and Nunavut, two Inuit regions in northern Canada where housing shortages and poor quality housing are endemic and undermine population health. This paper presents results from a before-and-after study examining the effects of rehousing, i.e., relocating to a newly constructed or pre-existing social housing unit, on psychosocial health and asthma-related symptoms for Inuit adults. METHODS Baseline data were collected 1-6 months before, and follow-up data 15-18 months after rehousing. Of the 289 participants at baseline, 186 were rehoused. Of the 169 participants eligible at follow-up, 102 completed the study. Self-reported health measures included psychological distress, perceived stress in daily life, perceived control over one's life, and asthma-related symptoms. Data are analyzed using multilevel models for longitudinal data. RESULTS After adjusting for age, sex, and region of residence, participants reported significantly lower levels of psychological distress and perceived stress in daily life, and improved sense of control over their lives 15 to 18 months after rehousing. Participants were also significantly less likely to report asthma-related symptoms at follow-up. CONCLUSION Significant positive health impacts are observed for adults who relocated to newly constructed or pre-existing social housing units. Increasing investments to redress the housing situation across Inuit Nunangat is required, not only to improve living conditions but also to improve the health and well-being of the population.
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Affiliation(s)
- Mylène Riva
- Canada Research Chair in Housing, Community, and Health; Assistant Professor, Institute for Health and Social Policy and Department of Geography, McGill University, Burnside Hall, 805 Sherbrooke Street West, Montreal, QC, H3A 0B9, Canada.
| | - Christopher Fletcher
- Université Laval; Centre de Recherche du CHU de Québec-Université Laval, Quebec, Canada
| | - Philippe Dufresne
- Canada Research Chair in Housing, Community, and Health; Assistant Professor, Institute for Health and Social Policy and Department of Geography, McGill University, Burnside Hall, 805 Sherbrooke Street West, Montreal, QC, H3A 0B9, Canada
| | - Karine Perreault
- Institut de recherche en santé publique, Université de Montréal, Montreal, Canada
| | - Gina Muckle
- Université Laval; Centre de Recherche du CHU de Québec-Université Laval, Quebec, Canada
| | - Louise Potvin
- Institut de recherche en santé publique, Université de Montréal, Montreal, Canada
| | - Ross S Bailie
- University of Sydney, University Centre for Rural Health, Lismore, Australia
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Rodríguez-Zamora MG, Zock JP, van Wendel de Joode B, Mora AM. Respiratory Health Outcomes, Rhinitis, and Eczema in Workers from Grain Storage Facilities in Costa Rica. Ann Work Expo Health 2019; 62:1077-1086. [PMID: 30016387 DOI: 10.1093/annweh/wxy068] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2017] [Accepted: 07/02/2018] [Indexed: 11/13/2022] Open
Abstract
Objectives To examine the associations of inhalable grain dust exposure with respiratory health outcomes, rhinitis, and eczema reported by workers from rice, wheat, and maize storage facilities. Methods A cross-sectional study of 136 workers (73 operators and 63 administrative staff and other workers) from eight Costa Rican grain storage facilities was conducted in 2014-2015. Full-shift personal inhalable dust samples from all workers were collected. Study participants were administered a short version of the European Community Respiratory Health Survey questionnaire to identify symptoms of asthma, chronic bronchitis, rhinitis, and eczema. Associations between grain dust exposure and health outcomes were assessed using multivariable logistic and negative binomial regression models adjusted for age, smoking history, grain type, and presence of pets or farm animals in the home. Results The median inhalable grain dust concentration was 2.0 (25th to 75th percentile: 0.3-7.0) mg m-3. Higher concentrations of inhalable dust were associated with increased odds of (i) asthma symptoms or medication use [adjusted Odds ratio (ORa) per 10-fold increase in dust concentration 2.7; 95% confidence interval (CI): 1.3-6.7]; (ii) a score of at least two out of five symptoms suggestive of asthma (ORa 1.2; 95% CI: 1.0-1.3); and (iii) eczema (ORa 3.6; 95% CI: 1.7-9.6). No associations of inhalable grain dust exposure with chronic bronchitis and rhinitis were observed. Conclusions High exposure to inhalable dust in Costa Rican grain storage facilities was associated to asthma symptoms and eczema in workers.
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Affiliation(s)
- María G Rodríguez-Zamora
- Escuela de Ingeniería en Seguridad Laboral e Higiene Ambiental (EISLHA), Instituto Tecnológico de Costa Rica, Cartago, Costa Rica
| | - Jan-Paul Zock
- ISGlobal, Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Spain.,University Pompeu Fabra (UPF), Barcelona, Spain.,Biomedical Research Center Network for Epidemiology and Public Health (CIBERESP), Instituto de Salud Carlos III, Madrid, Spain
| | - Berna van Wendel de Joode
- Central American Institute for Studies on Toxic Substances (IRET), Omar Dengo Campus, Universidad Nacional, Heredia, Costa Rica
| | - Ana M Mora
- Central American Institute for Studies on Toxic Substances (IRET), Omar Dengo Campus, Universidad Nacional, Heredia, Costa Rica.,Center for Environmental Research and Children's Health (CERCH), School of Public Health, University of California, Berkeley, Berkeley, CA, USA
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Association between an individual dietary index based on the British Food Standard Agency Nutrient Profiling System and asthma symptoms. Br J Nutr 2019; 122:63-70. [PMID: 30924433 DOI: 10.1017/s0007114519000655] [Citation(s) in RCA: 12] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
The role of diet in asthma is still debated. In France, a front-of-pack (FOP) nutrition label based on a modified Food Standards Agency Nutrient Profiling System/High Council for Public Health (FSAm-NPS/HCSP) has recently been implemented to help consumers to make healthier food choices during purchase. At the individual level, the FSAm-NPS dietary index (DI) has been shown to reflect the nutritional quality of the diet. The aim of the present study was to investigate the association between the FSAm-NPS DI and the asthma symptom score. In total, 34 323 participants (25 823 women and 8500 men) from the NutriNet-Santé cohort were included. The overall nutritional quality of the diet was assessed using the FSAm-NPS DI. Increasing FSAm-NPS DI reflects decreasing overall diet quality. Asthma was defined by the asthma symptom score (sum of five questions). Negative binomial regression was used to evaluate the association between the FSA-NPS DI and the asthma symptom score. Overall, mean participant's age was 54 ± 14 years, and about 27 % reported at least one asthma symptom. We observed a significant positive association between less healthy diet, as expressed by higher FSAm-NPS DI, and the asthma symptom score. The adjusted OR were 1·27 (95 % CI 1·17, 1·38) among women and 1·31 (95 % CI 1·13, 1·53) among men. Unhealthy food choices, as reflected by a higher FSAm-NPS DI, were associated with greater asthma symptoms. These results reinforce the relevance of public health approach to orient consumers towards healthier food choices by using a clear and easy-to-understand FOP nutrition label based on the FSAm-NPS, such as the Nutri-Score.
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Andrianasolo RM, Hercberg S, Touvier M, Druesne-Pecollo N, Adjibade M, Kesse-Guyot E, Galan P, Varraso R. Association between processed meat intake and asthma symptoms in the French NutriNet-Santé cohort. Eur J Nutr 2019; 59:1553-1562. [PMID: 31147834 DOI: 10.1007/s00394-019-02011-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/14/2018] [Accepted: 05/23/2019] [Indexed: 12/21/2022]
Abstract
PURPOSE Processed meat intake may adversely affect lung health, but data on asthma remains sparse. The magnitude of the processed meat-asthma association may also depend on other unhealthy behaviors. We investigated the association between processed meat intake and the asthma symptom score, and the combined role of unhealthy weight, smoking, low diet quality, and high processed meat intake on the asthma score. METHODS In 2017, 35,380 participants to the NutriNet-Santé cohort answered a detailed respiratory web-questionnaire. Asthma was defined by the asthma symptom score (sum of 5 questions; continuous variable). Based on repeated 24-h dietary records collected on a dedicated website, processed meat consumption was classified as 0, < 2, 2-5, > 5 servings/week. We examined the combined role of body mass index (BMI) (< 25 vs. ≥ 25 kg/m2), smoking (never vs. ever), diet quality score (highest vs. lowest), and processed meat (≤ 5 vs. > 5 servings/week) on the asthma symptom score. RESULTS Participants were aged 54 on average (women: 75%, smokers: 49%, BMI ≥ 25: 32%, ≥ 1 asthma symptoms: 27%). After adjustment for confounders, processed meat intake was positively and significantly associated with asthma symptom score: odds ratios (ORs) (95% CI) for > 5 vs. 0 servings/week were 1.15 (1.04-1.27) in women; 1.23 (1.01-1.50) in men. Compared to participants with 0 unhealthy behaviors, ORs for the asthma symptom score among participants with the 4 combined unhealthy behaviors were 2.18 (1.91-2.48) in women; 2.70 (2.10-3.45) in men. CONCLUSION High processed meat consumption was associated with higher asthma symptoms, and combining overweight/obesity, smoking, low diet quality, with high processed meat intake was strongly associated with asthma symptoms.
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Affiliation(s)
- Roland M Andrianasolo
- Université Paris 13, Équipe de Recherche en Epidémiologie Nutritionnelle (EREN), Centre d'Epidémiologie et Statistiques Sorbonne Paris Cité, Inserm (U1153), Inra (U1125), UFR SMBH-74, rue Marcel Cachin, 93017, Bobigny, France.
| | - Serge Hercberg
- Université Paris 13, Équipe de Recherche en Epidémiologie Nutritionnelle (EREN), Centre d'Epidémiologie et Statistiques Sorbonne Paris Cité, Inserm (U1153), Inra (U1125), UFR SMBH-74, rue Marcel Cachin, 93017, Bobigny, France
- Département de Santé Publique, Hôpital Avicenne, Bobigny, France
| | - Mathilde Touvier
- Université Paris 13, Équipe de Recherche en Epidémiologie Nutritionnelle (EREN), Centre d'Epidémiologie et Statistiques Sorbonne Paris Cité, Inserm (U1153), Inra (U1125), UFR SMBH-74, rue Marcel Cachin, 93017, Bobigny, France
| | - Nathalie Druesne-Pecollo
- Université Paris 13, Équipe de Recherche en Epidémiologie Nutritionnelle (EREN), Centre d'Epidémiologie et Statistiques Sorbonne Paris Cité, Inserm (U1153), Inra (U1125), UFR SMBH-74, rue Marcel Cachin, 93017, Bobigny, France
| | - Moufidath Adjibade
- Université Paris 13, Équipe de Recherche en Epidémiologie Nutritionnelle (EREN), Centre d'Epidémiologie et Statistiques Sorbonne Paris Cité, Inserm (U1153), Inra (U1125), UFR SMBH-74, rue Marcel Cachin, 93017, Bobigny, France
| | - Emmanuelle Kesse-Guyot
- Université Paris 13, Équipe de Recherche en Epidémiologie Nutritionnelle (EREN), Centre d'Epidémiologie et Statistiques Sorbonne Paris Cité, Inserm (U1153), Inra (U1125), UFR SMBH-74, rue Marcel Cachin, 93017, Bobigny, France
| | - Pilar Galan
- Université Paris 13, Équipe de Recherche en Epidémiologie Nutritionnelle (EREN), Centre d'Epidémiologie et Statistiques Sorbonne Paris Cité, Inserm (U1153), Inra (U1125), UFR SMBH-74, rue Marcel Cachin, 93017, Bobigny, France
| | - Raphaëlle Varraso
- Inserm, U1168, VIMA: Aging and Chronic Diseases, Epidemiological and Public Health Approaches, 94807, Villejuif, France
- Université Versailles St-Quentin-en-Yvelines, UMR-S 1168, 78180, Montigny le Bretonneux, France
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Su FC, Friesen MC, Humann M, Stefaniak AB, Stanton ML, Liang X, LeBouf RF, Henneberger PK, Virji MA. Clustering asthma symptoms and cleaning and disinfecting activities and evaluating their associations among healthcare workers. Int J Hyg Environ Health 2019; 222:873-883. [PMID: 31010790 DOI: 10.1016/j.ijheh.2019.04.001] [Citation(s) in RCA: 20] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2018] [Revised: 03/28/2019] [Accepted: 04/11/2019] [Indexed: 01/09/2023]
Abstract
Asthma is a heterogeneous disease with varying severity and subtypes. Recent reviews of epidemiologic studies have identified cleaning and disinfecting activities (CDAs) as important risk factors for asthma-related outcomes among healthcare workers. However, the complexity of CDAs in healthcare settings has rarely been examined. This study utilized a complex survey dataset and data reduction approaches to identify and group healthcare workers with similar patterns of asthma symptoms, and then explored their associations with groups of participants with similar patterns of CDAs. Self-reported information on asthma symptoms/care, CDAs, demographics, smoking status, allergic status, and other characteristics were collected from 2030 healthcare workers within nine selected occupations in New York City. Hierarchical clustering was conducted to systematically group participants based on similarity of patterns of the 27 asthma symptom/care variables, and 14 product applications during CDAs, separately. Word clouds were used to visualize the complex information on the resulting clusters. The associations of asthma health clusters (HCs) with exposure clusters (ECs) were evaluated using multinomial logistic regression. Five HCs were identified (HC-1 to HC-5), labelled based on predominant features as: "no symptoms", "winter cough/phlegm", "mild asthma symptoms", "undiagnosed/untreated asthma", and "asthma attacks/exacerbations". For CDAs, five ECs were identified (EC-1 to EC-5), labelled as: "no products", "housekeeping/chlorine", "patient care", "general cleaning/laboratory", and "disinfection products". Using HC-1 and EC-1 as the reference groups, EC-2 was associated with HC-4 (odds ratio (OR) = 3.11, 95% confidence interval (95% CI) = 1.46-6.63) and HC-5 (OR = 2.71, 95% CI = 1.25-5.86). EC-3 was associated with HC-5 (OR = 2.34, 95% CI = 1.16-4.72). EC-4 was associated with HC-5 (OR = 2.35, 95% CI = 1.07-5.13). EC-5 was associated with HC-3 (OR = 1.81, 95% CI = 1.09-2.99) and HC-4 (OR = 3.42, 95% CI = 1.24-9.39). Various combinations of product applications like using alcohols, bleach, high-level disinfectants, and enzymes to disinfect instruments and clean surfaces captured by the ECs were identified as risk factors for the different asthma symptoms clusters, indicating that prevention efforts may require targeting multiple products. The associations of HCs with EC can be used to better inform prevention strategies and treatment options to avoid disease progression. This study demonstrated hierarchical clustering and word clouds were useful techniques for analyzing and visualizing a complex dataset with a large number of potentially correlated variables to generate practical information that can inform prevention activities.
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Affiliation(s)
- Feng-Chiao Su
- Respiratory Health Division, National Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC), Morgantown, WV, USA
| | - Melissa C Friesen
- Occupational and Environmental Epidemiology Branch, Division of Cancer Epidemiology and Genetics, National Cancer Institute, Bethesda, MD, USA
| | - Michael Humann
- Respiratory Health Division, National Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC), Morgantown, WV, USA
| | - Aleksandr B Stefaniak
- Respiratory Health Division, National Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC), Morgantown, WV, USA
| | - Marcia L Stanton
- Respiratory Health Division, National Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC), Morgantown, WV, USA
| | - Xiaoming Liang
- Respiratory Health Division, National Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC), Morgantown, WV, USA
| | - Ryan F LeBouf
- Respiratory Health Division, National Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC), Morgantown, WV, USA
| | - Paul K Henneberger
- Respiratory Health Division, National Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC), Morgantown, WV, USA
| | - M Abbas Virji
- Respiratory Health Division, National Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC), Morgantown, WV, USA.
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Flexeder C, Zock JP, Jarvis D, Verlato G, Olivieri M, Benke G, Abramson MJ, Sigsgaard T, Svanes C, Torén K, Nowak D, Jõgi R, Martinez-Moratalla J, Demoly P, Janson C, Gislason T, Bono R, Holm M, Franklin KA, Garcia-Aymerich J, Siroux V, Leynaert B, Dorado Arenas S, Corsico AG, Pereira-Vega A, Probst-Hensch N, Urrutia Landa I, Schulz H, Heinrich J. Second-hand smoke exposure in adulthood and lower respiratory health during 20 year follow up in the European Community Respiratory Health Survey. Respir Res 2019; 20:33. [PMID: 30764884 PMCID: PMC6376659 DOI: 10.1186/s12931-019-0996-z] [Citation(s) in RCA: 21] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/26/2018] [Accepted: 02/04/2019] [Indexed: 11/11/2022] Open
Abstract
BACKGROUND Early life exposure to tobacco smoke has been extensively studied but the role of second-hand smoke (SHS) for new-onset respiratory symptoms and lung function decline in adulthood has not been widely investigated in longitudinal studies. Our aim is to investigate the associations of exposure to SHS in adults with respiratory symptoms, respiratory conditions and lung function over 20 years. METHODS We used information from 3011 adults from 26 centres in 12 countries who participated in the European Community Respiratory Health Surveys I-III and were never or former smokers at all three surveys. Associations of SHS exposure with respiratory health (asthma symptom score, asthma, chronic bronchitis, COPD) were analysed using generalised linear mixed-effects models adjusted for confounding factors (including sex, age, smoking status, socioeconomic status and allergic sensitisation). Linear mixed-effects models with additional adjustment for height were used to assess the relationships between SHS exposure and lung function levels and decline. RESULTS Reported exposure to SHS decreased in all 26 study centres over time. The prevalence of SHS exposure was 38.7% at baseline (1990-1994) and 7.1% after the 20-year follow-up (2008-2011). On average 2.4% of the study participants were not exposed at the first, but were exposed at the third examination. An increase in SHS exposure over time was associated with doctor-diagnosed asthma (odds ratio (OR): 2.7; 95% confidence interval (95%-CI): 1.2-5.9), chronic bronchitis (OR: 4.8; 95%-CI: 1.6-15.0), asthma symptom score (count ratio (CR): 1.9; 95%-CI: 1.2-2.9) and dyspnoea (OR: 2.7; 95%-CI: 1.1-6.7) compared to never exposed to SHS. Associations between increase in SHS exposure and incidence of COPD (OR: 2.0; 95%-CI: 0.6-6.0) or lung function (β: - 49 ml; 95%-CI: -132, 35 for FEV1 and β: - 62 ml; 95%-CI: -165, 40 for FVC) were not apparent. CONCLUSION Exposure to second-hand smoke may lead to respiratory symptoms, but this is not accompanied by lung function changes.
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Affiliation(s)
- Claudia Flexeder
- Institute of Epidemiology, Helmholtz Zentrum München - German Research Center for Environmental Health, Ingolstädter Landstraße 1, 85764, Neuherberg, Germany.
| | - Jan-Paul Zock
- Barcelona Institute for Global Health (ISGlobal), Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Deborah Jarvis
- MRC-PHE Centre for Environment and Health, Imperial College London, London, UK
- National Heart and Lung Institute, Imperial College London, London, UK
| | - Giuseppe Verlato
- Unit of Epidemiology and Medical Statistics, Department of Diagnostics and Public Health, University of Verona, Verona, Italy
| | | | - Geza Benke
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | - Michael J Abramson
- School of Public Health and Preventive Medicine, Monash University, Melbourne, Australia
| | | | - Cecilie Svanes
- Centre for International Health, University of Bergen, Bergen, Norway
- Department of Occupational Medicine, Haukeland University Hospital, Bergen, Norway
| | - Kjell Torén
- Department of Occupational and Environmental Medicine, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Dennis Nowak
- Institute and Outpatient Clinic for Occupational, Social and Environmental Medicine, University Hospital Munich (LMU), Munich, Germany
- Comprehensive Pneumology Center Munich (CPC-M), Member of the German Center for Lung Research (DZL), Munich, Germany
| | - Rain Jõgi
- Lung Clinic, Tartu University Clinics, Tartu, Estonia
| | - Jesús Martinez-Moratalla
- Servicio de Neumología del Complejo, Servicio de Salud de Castilla - La Mancha (SESCAM), Hospitalario Universitario de Albacete, Albacete, Spain
- Facultad de Medicina de Albacete, Universidad de Castilla - La Mancha, Albacete, Spain
| | - Pascal Demoly
- Department of Pulmonology, Division of Allergy, Hôpital Arnaud de Villeneuve, University Hospital of Montpellier, Montpellier, France
- Inserm, Sorbonne Université, Equipe EPAR - IPLESP, Paris, France
| | - Christer Janson
- Department of Medical Sciences, Respiratory, Allergy and Sleep Research, Uppsala University, Uppsala, Sweden
| | - Thorarinn Gislason
- Department of Sleep, Landspitali National University Hospital of Iceland, Reykjavik, Iceland
- Faculty of Medicine, University of Iceland, Reykjavik, Iceland
| | - Roberto Bono
- Department of Public Health and Pediatrics, University of Turin, Turin, Italy
| | - Mathias Holm
- Department of Occupational and Environmental Medicine, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - Karl A Franklin
- Department of Surgical and Perioperative Sciences, Surgery, Umea University, Umea, Sweden
| | - Judith Garcia-Aymerich
- Barcelona Institute for Global Health (ISGlobal), Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Valérie Siroux
- Institute for Advanced Biosciences, UGA-Inserm U1209-CNRS UMR 5309, Joint Research Center, Team of Environmental Epidemiology Applied to Reproduction and Respiratory Health, Site Santé - Allée des Alpes, 38700 La Tronche, Grenoble, France
| | - Bénédicte Leynaert
- Inserm, UMR 1152, Pathophysiology and Epidemiology of Respiratory Diseases, Paris, France, UMR 1152, University Paris Diderot Paris, Paris, France
| | | | - Angelo Guido Corsico
- Division of Respiratory Diseases, IRCCS Policlinico San Matteo Foundation, Pavia, Italy
- Department of Internal Medicine and Therapeutics, University of Pavia, Pavia, Italy
| | - Antonio Pereira-Vega
- Respiratory and Allergy Clinical Unit, Universitary Hospitalary Complex, Huelva, Spain
| | - Nicole Probst-Hensch
- Swiss Tropical and Public Health Institute, Basel, Switzerland
- Department of Public Health, University of Basel, Basel, Switzerland
| | | | - Holger Schulz
- Institute of Epidemiology, Helmholtz Zentrum München - German Research Center for Environmental Health, Ingolstädter Landstraße 1, 85764, Neuherberg, Germany
- Comprehensive Pneumology Center Munich (CPC-M), Member of the German Center for Lung Research (DZL), Munich, Germany
| | - Joachim Heinrich
- Institute of Epidemiology, Helmholtz Zentrum München - German Research Center for Environmental Health, Ingolstädter Landstraße 1, 85764, Neuherberg, Germany
- Institute and Outpatient Clinic for Occupational, Social and Environmental Medicine, University Hospital Munich (LMU), Munich, Germany
- Allergy and Lung Health Unit, Melbourne School of Population and Global Health, The University of Melbourne, Melbourne, Australia
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Olaniyan T, Dalvie MA, Röösli M, Naidoo R, Künzli N, de Hoogh K, Parker B, Leaner J, Jeebhay M. Asthma-related outcomes associated with indoor air pollutants among schoolchildren from four informal settlements in two municipalities in the Western Cape Province of South Africa. INDOOR AIR 2019; 29:89-100. [PMID: 30339304 DOI: 10.1111/ina.12511] [Citation(s) in RCA: 18] [Impact Index Per Article: 3.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 05/28/2018] [Revised: 08/31/2018] [Accepted: 10/13/2018] [Indexed: 06/08/2023]
Abstract
The health impact of indoor air pollution in informal settlement households has not been extensively studied in South Africa. This cross-sectional study investigated the association between asthma and common indoor exposures among schoolchildren from four informal settlements located in two municipalities in the Western Cape Province. A total of 590 children, aged 9-11 years, were recruited. The International Study of Asthma and Allergies in Childhood (ISAAC) questionnaire was administered to caregivers. Pulmonary function assessment included spirometry and fractional exhaled nitric oxide (FeNO). Phadiatop test for atopy was done. The prevalence of doctor-diagnosed asthma was 3.4% (n = 20) among whom only 50% were on treatment. The prevalence of current wheeze was 12.9%, and 17.6% had airway obstruction (FEV1 < lower limit of normal), while 10.2% had airway inflammation (FeNO > 35 ppb). In adjusted logistic regression models, dampness, visible mold growth, paraffin use for cooking, and passive smoking were associated with a twofold to threefold increased risk in upper and lower airway outcomes. The strongest association was that of visible mold growth with rhinitis (adjusted odds ratio-aOR 3.37, 95% CI: 1.69-6.71). Thus, there is a need for improved diagnosis of childhood asthma and Indoor Air Quality in informal settlement households.
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Affiliation(s)
- Toyib Olaniyan
- Centre for Environmental and Occupational Health Research, School of Public Health and Family Medicine, University of Cape Town, Cape Town, South Africa
| | - Mohamed Aqiel Dalvie
- Centre for Environmental and Occupational Health Research, School of Public Health and Family Medicine, University of Cape Town, Cape Town, South Africa
| | - Martin Röösli
- Swiss Tropical and Public Health Institute, Basel, Switzerland
- University of Basel, Basel, Switzerland
| | - Rajen Naidoo
- University of Kwazulu-Natal, Durban, South Africa
| | - Nino Künzli
- Swiss Tropical and Public Health Institute, Basel, Switzerland
- University of Basel, Basel, Switzerland
| | - Kees de Hoogh
- Swiss Tropical and Public Health Institute, Basel, Switzerland
- University of Basel, Basel, Switzerland
| | - Bhawoodien Parker
- Department of Environmental Affairs and Developmental Planning, Western Cape Government, Cape Town, South Africa
| | - Joy Leaner
- Department of Environmental Affairs and Developmental Planning, Western Cape Government, Cape Town, South Africa
| | - Mohamed Jeebhay
- Centre for Environmental and Occupational Health Research, School of Public Health and Family Medicine, University of Cape Town, Cape Town, South Africa
- Division of Occupational Medicine, University of Cape Town, Cape Town, South Africa
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39
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Cilluffo G, Ferrante G, Fasola S, Montalbano L, Malizia V, Piscini A, Romaniello V, Silvestri M, Stramondo S, Stafoggia M, Ranzi A, Viegi G, La Grutta S. Associations of greenness, greyness and air pollution exposure with children's health: a cross-sectional study in Southern Italy. Environ Health 2018; 17:86. [PMID: 30518403 PMCID: PMC6282291 DOI: 10.1186/s12940-018-0430-x] [Citation(s) in RCA: 39] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/07/2018] [Accepted: 11/23/2018] [Indexed: 05/21/2023]
Abstract
BACKGROUND Due to the complex interplay among different urban-related exposures, a comprehensive approach is advisable to estimate the health effects. We simultaneously assessed the effect of "green", "grey" and air pollution exposure on respiratory/allergic conditions and general symptoms in schoolchildren. METHODS This study involved 219 schoolchildren (8-10 years) of the Municipality of Palermo, Italy. Data were collected through questionnaires self-administered by parents and children. Exposures to greenness and greyness at the home addresses were measured using the normalized difference vegetation index (NDVI), residential surrounding greyness (RSG) and the CORINE land-cover classes (CLC). RSG was defined as the percentage of buffer covered by either industrial, commercial and transport units, or dump and construction sites, or urban fabric related features. Two specific categories of CLC, namely "discontinuous urban fabric - DUF" - and "continuous urban fabric - CUF" - areas were found. Exposure to traffic-related nitrogen dioxide (NO2) was assessed using a Land-Use Regression model. A symptom score ranging from 0 to 22 was built by summing affirmative answers to twenty-two questions on symptoms. To avoid multicollinearity, multiple Logistic and Poisson ridge regression models were applied to assess the relationships between environmental factors and self-reported symptoms. RESULTS A very low exposure to NDVI ≤0.15 (1st quartile) had a higher odds of nasal symptoms (OR = 1.47, 95% CI [1.07-2.03]). Children living in CUF areas had higher odds of ocular symptoms (OR = 1.49, 95% CI [1.10-2.03]) and general symptoms (OR = 1.18, 95% CI [1.00-1.48]) than children living in DUF areas. Children living in proximity (≤200 m) to High Traffic Roads (HTRs) had increased odds of ocular (OR = 1.68, 95% CI [1.31-2.17]) and nasal symptoms (OR = 1.49, 95% CI [1.12-1.98]). A very high exposure to NO2 ≥ 60 μg/m3 (4th quartile) was associated with a higher odds of general symptoms (OR = 1.28, 95% CI [1.10-1.48]). No associations were found with RGS. A Poisson ridge regression model on the symptom score showed that children living in proximity to HTRs (≤200 m) had a higher symptoms score (RR = 1.09, 95% CI [1.02-1.17]) than children living > 200 m from HTRs. Children living in CUF areas had a higher symptoms score (RR = 1.11, 95% CI [1.03-1.19]) than children living in DUF areas. CONCLUSIONS Multiple exposures related to greenness, greyness (measured by CORINE) and air pollution within the urban environment are associated with respiratory/allergic and general symptoms in schoolchildren. No associations were found when considering the individual exposure to greyness measured using the RSG indicator.
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Affiliation(s)
- Giovanna Cilluffo
- National Research Council, Institute of Biomedicine and Molecular Immunology, via Ugo La Malfa 153, 90146, Palermo, Italy
- Department of Economics, Business and Statistical Science, University of Palermo, viale delle Scienze, Ed. 13, 90128 Palermo, Italy
| | - Giuliana Ferrante
- Department of Science for Health Promotion and Mother and Child Care, University of Palermo, via del Vespro 129, 90127 Palermo, Italy
| | - Salvatore Fasola
- National Research Council, Institute of Biomedicine and Molecular Immunology, via Ugo La Malfa 153, 90146, Palermo, Italy
- Department of Economics, Business and Statistical Science, University of Palermo, viale delle Scienze, Ed. 13, 90128 Palermo, Italy
| | - Laura Montalbano
- National Research Council, Institute of Biomedicine and Molecular Immunology, via Ugo La Malfa 153, 90146, Palermo, Italy
- Department of Psychological, Pedagogical and Educational Sciences, University of Palermo, viale delle Scienze, Ed. 15, 90128 Palermo, Italy
| | - Velia Malizia
- National Research Council, Institute of Biomedicine and Molecular Immunology, via Ugo La Malfa 153, 90146, Palermo, Italy
| | - Alessandro Piscini
- National Institute of Geophysics and Volcanology, via di Vigna Murata 605, 00143 Rome, Italy
| | - Vito Romaniello
- National Institute of Geophysics and Volcanology, via di Vigna Murata 605, 00143 Rome, Italy
| | - Malvina Silvestri
- National Institute of Geophysics and Volcanology, via di Vigna Murata 605, 00143 Rome, Italy
| | - Salvatore Stramondo
- National Institute of Geophysics and Volcanology, via di Vigna Murata 605, 00143 Rome, Italy
| | - Massimo Stafoggia
- Department of Epidemiology, Latium Region Health Service, via Cristoforo Colombo, 112, 00147 Rome, Italy
| | - Andrea Ranzi
- Environmental Health Reference Centre, Regional Agency for Environmental Prevention of Emilia-Romagna, via Braghiroli 63, 41125 Modena, Italy
| | - Giovanni Viegi
- National Research Council, Institute of Biomedicine and Molecular Immunology, via Ugo La Malfa 153, 90146, Palermo, Italy
- National Research Council, Institute of Clinical Physiology, via Trieste 41, 56126 Pisa, Italy
| | - Stefania La Grutta
- National Research Council, Institute of Biomedicine and Molecular Immunology, via Ugo La Malfa 153, 90146, Palermo, Italy
- Department of Science for Health Promotion and Mother and Child Care, University of Palermo, via del Vespro 129, 90127 Palermo, Italy
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40
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Caridi MN, Humann MJ, Liang X, Su FC, Stefaniak AB, LeBouf RF, Stanton ML, Virji MA, Henneberger PK. Occupation and task as risk factors for asthma-related outcomes among healthcare workers in New York City. Int J Hyg Environ Health 2018; 222:211-220. [PMID: 30327176 DOI: 10.1016/j.ijheh.2018.10.001] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/15/2018] [Revised: 08/23/2018] [Accepted: 10/04/2018] [Indexed: 12/17/2022]
Abstract
BACKGROUND Previous studies have suggested an association of asthma onset and exacerbation with cleaning and disinfecting activities in a number of industries, including healthcare. The objective of the current study was to investigate the association of asthma and related outcomes with occupations and tasks in urban healthcare workers in the United States. METHODS A questionnaire was implemented in a sample of workers from nine healthcare occupations in New York City. We used regression models to examine the association of post-hire asthma, current asthma, exacerbation of asthma, a symptom algorithm for bronchial hyper-responsiveness (BHR-related symptoms), a symptom-based asthma score, and the symptom wheeze with occupation and four healthcare tasks, while adjusting for other risk factors and potential confounders. RESULTS A total of 2030 participants completed the questionnaire. The task of cleaning fixed surfaces was significantly associated with most outcome variables, including current asthma (odds ratio (OR) = 1.84, 95% confidence interval (CI) 1.26-2.68), moderate exacerbation (OR = 3.10, 95% CI 1.25-7.67), and BHR-related symptoms (OR = 1.38, 95% CI 1.08-1.77). In comparison to nursing assistants, the occupations environmental service workers and registered nurses were at higher risk for current asthma, and licensed practical nurses were at higher risk for moderate exacerbation. Other tasks associated with outcomes were administering aerosolized medications with current asthma and moderate exacerbation, and sterilizing medical equipment with BHR-related symptoms. CONCLUSIONS These findings add to the growing body of evidence for the association of asthma with cleaning and other activities in healthcare. Further research is especially needed to investigate the association of asthma-related outcomes with exposure metrics based on tasks, products, and chemical exposures in healthcare.
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Affiliation(s)
- Morgan N Caridi
- Respiratory Health Division, National Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC), Morgantown, WV, United States
| | - Michael J Humann
- Respiratory Health Division, National Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC), Morgantown, WV, United States
| | - Xiaoming Liang
- Respiratory Health Division, National Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC), Morgantown, WV, United States
| | - Feng-Chiao Su
- Respiratory Health Division, National Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC), Morgantown, WV, United States
| | - Aleksandr B Stefaniak
- Respiratory Health Division, National Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC), Morgantown, WV, United States
| | - Ryan F LeBouf
- Respiratory Health Division, National Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC), Morgantown, WV, United States
| | - Marcia L Stanton
- Respiratory Health Division, National Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC), Morgantown, WV, United States
| | - M Abbas Virji
- Respiratory Health Division, National Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC), Morgantown, WV, United States
| | - Paul K Henneberger
- Respiratory Health Division, National Institute for Occupational Safety and Health (NIOSH), Centers for Disease Control and Prevention (CDC), Morgantown, WV, United States.
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41
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Bakolis I, Hooper R, Bachert C, Lange B, Haahtela T, Keil T, Hofmaier S, Fokkens W, Rymarczyk B, Janson C, Burney PG, Garcia-Larsen V. Dietary patterns and respiratory health in adults from nine European countries-Evidence from the GA 2 LEN study. Clin Exp Allergy 2018; 48:1474-1482. [PMID: 30091213 DOI: 10.1111/cea.13243] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/29/2017] [Revised: 05/30/2018] [Accepted: 07/02/2018] [Indexed: 11/30/2022]
Abstract
BACKGROUND Dietary patterns defined using principal component analysis (PCA) offer an alternative to the analysis of individual foods and nutrients and have been linked with asthma and allergic disease. However, results have not been reproducible in different settings. OBJECTIVE To identify dietary patterns common to different European countries and examine their associations with asthma and allergic symptoms. METHODS In sixteen study centers in nine European countries, 3206 individuals aged 15-77 years completed a common, internationally validated, food frequency questionnaire and a respiratory symptoms questionnaire. The outcomes of interest were current asthma, asthma symptoms score (derived based on responses to 5 asthma symptom-related questions), atopy (positive skin prick test). Spirometry was used to estimate forced expiratory volume in 1 second (FEV1 ), forced vital capacity (FVC), the FEV1 /FVC, spirometric restriction (FVC below the lower limit of normal (<LLN)) and FEV1 /FVC < LLN. A novel meta-analytic approach was used to identify dietary patterns using PCA and to examine associations with asthma and allergic symptoms. RESULTS Two dietary patterns emerged, generally correlating with the same foods in different countries: one associated with intake of animal proteins and carbohydrates; the other with fruit and vegetables. There was evidence that the former pattern was associated with a higher asthma score (RR 1.63, 95% CI: 1.33-2.01), current asthma (RR 2.03, 95% CI: 1.52-2.71), wheeze (RR 1.84, 95% CI: 1.30-2.60), atopic status (RR 1.68, 95% CI: 1.16-2.44) and with decreased lung function, including an FVC <LLN (RR 4.57, 95% CI: 2.27-9.21). CONCLUSIONS AND CLINICAL RELEVANCE Our findings suggest an increase in sensitisation to common allergens, an increase in asthma symptoms, and a reduction in lung function in those eating a diet rich in animal proteins and carbohydrates. We found little evidence of an association between these outcomes and eating a diet rich in fruits and vegetables.
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Affiliation(s)
- Ioannis Bakolis
- Department of Biostatistics and Health Informatics, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK.,Centre for Implementation Science, Health Services and Population Research Department, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London, UK
| | - Richard Hooper
- Centre for Primary Care and Public Health, Blizard Institute, Barts and The London School of Medicine and Dentistry, London, UK
| | - Claus Bachert
- Upper Airway Research Laboratory, Ghent University, Ghent, Belgium
| | - Bibi Lange
- Department of Otorhinolaryngology, Odense University Hospital, Odense, Denmark
| | - Tari Haahtela
- Skin and Allergy Hospital, Helsinki University Hospital, Helsinki, Finland
| | - Thomas Keil
- Institute of Social Medicine, Epidemiology and Health Economics, Charité - Universitätsmedizin Berlin, Lodz, Germany.,Institute of Clinical Epidemiology and Biometry, Würzburg University, Würzburg, Germany
| | - Stephanie Hofmaier
- Department of Paediatric Pneumology& Immunology, Charite - Universitaatsmedizin Berlin, Berlin, Germany
| | - Wytske Fokkens
- Otorhinolaryngology Department, Academic Medical Centre, Amsterdam, The Netherlands
| | - Barbara Rymarczyk
- Clinical Department of Internal Diseases, Allergology and Clinical Immunology, Medical University of Silesia, Katowice, Poland
| | - Christer Janson
- Department of Medical Sciences, Respiratory, Allergy and Sleep Research, Uppsala University, Uppsala, Sweden
| | - Peter Gj Burney
- Population Health and Occupational Medicine, National Heart and Lung Institute, Imperial College London, London, UK
| | - Vanessa Garcia-Larsen
- Population Health and Occupational Medicine, National Heart and Lung Institute, Imperial College London, London, UK.,Department of International Health, Johns Hopkins School of Public Health, Baltimore, Maryland
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42
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Sá-Sousa A, Pereira AM, Almeida R, Araújo L, Couto M, Jacinto T, Freitas A, Bousquet J, Fonseca JA. Adult Asthma Scores-Development and Validation of Multivariable Scores to Identify Asthma in Surveys. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY-IN PRACTICE 2018; 7:183-190.e6. [PMID: 30031106 DOI: 10.1016/j.jaip.2018.06.024] [Citation(s) in RCA: 8] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 03/14/2018] [Revised: 06/11/2018] [Accepted: 06/30/2018] [Indexed: 02/03/2023]
Abstract
BACKGROUND One of the questions in epidemiology is the identification of adult asthma in studies. OBJECTIVE To develop and validate multivariable scores for adult asthma identification in epidemiological studies and to explore cutoffs to rule in/rule out asthma, compared with asthma diagnosed by a physician after clinical examination and diagnostic tests, blinded to the self-administered questions. METHODS We analyzed data (n = 711 adults) from a nationwide population-based study. The predictors were self-administered questions identified in a literature review (the Adult Asthma Epidemiological Score [A2 score]) and from the Global Allergy and Asthma Network of Excellence (GA2LEN) questionnaire (the GA2LEN Asthma Epidemiological Score [GA2LEN score]). Scores were developed using exploratory factor analysis. Internal consistency, discriminative power, and diagnostic accuracy were assessed. RESULTS The A2 score comprises 8 questions (including "Did a physician confirm you had asthma?") and the GA2LEN score comprises 6 questions (including "Have you ever had asthma?"). Both had high Cronbach α (0.89 and 0.85, respectively, for the A2 score and the GA2LEN score) and good area under the receiver-operating characteristic curve (90.4% and 89.0%). The scoring is the sum of positive answers. Asthma is present (rule in) for scores of 4 or more (specificity, 99.2%; PPV, 93.3% and 91.7%; accuracy, 89.4% and 87.4%, respectively, for the A2 score and the GA2LEN score). Asthma is excluded (rule out) for A2 scores of 0 to 1 and a GA2LEN score of 0 (sensitivity, 93.1%; NPV, 98.2% and 98.0%; accuracy 89.4% and 82.8%, respectively, for the A2 score and the GA2LEN score). CONCLUSIONS These practical scores can be used to rule in/rule out asthma in epidemiological studies and clinical screening/triage settings. They may help physicians in primary care or other specialties to screen patients with asthma using a simple score with a high level of discrimination and to identify the best candidates to be referred for a diagnostic workup. Moreover, their use may contribute to reducing the inconsistencies of operational definitions of asthma across studies and surveys.
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Affiliation(s)
- Ana Sá-Sousa
- CINTESIS-Center for Health Technology and Services Research, Faculdade de Medicina, Universidade do Porto, Porto, Portugal
| | - Ana Margarida Pereira
- CINTESIS-Center for Health Technology and Services Research, Faculdade de Medicina, Universidade do Porto, Porto, Portugal; MEDCIDS-Department of Community Medicine, Information, and Health Sciences, Faculdade de Medicina, Universidade do Porto, Porto, Portugal; Allergy Unit, Instituto & Hospital CUF Porto, Porto, Portugal
| | - Rute Almeida
- CINTESIS-Center for Health Technology and Services Research, Faculdade de Medicina, Universidade do Porto, Porto, Portugal
| | - Luís Araújo
- MEDCIDS-Department of Community Medicine, Information, and Health Sciences, Faculdade de Medicina, Universidade do Porto, Porto, Portugal; Allergy Unit, Instituto & Hospital CUF Porto, Porto, Portugal; Immunology Department, Faculdade de Medicina da Universidade do Porto, Porto, Portugal
| | - Mariana Couto
- CINTESIS-Center for Health Technology and Services Research, Faculdade de Medicina, Universidade do Porto, Porto, Portugal; MEDCIDS-Department of Community Medicine, Information, and Health Sciences, Faculdade de Medicina, Universidade do Porto, Porto, Portugal; Allergy Unit, Instituto & Hospital CUF Porto, Porto, Portugal
| | - Tiago Jacinto
- CINTESIS-Center for Health Technology and Services Research, Faculdade de Medicina, Universidade do Porto, Porto, Portugal; Department of Cardiovascular and Respiratory Sciences, Escola Superior de Saúde, Politécnico do Porto, Porto, Portugal
| | - Alberto Freitas
- CINTESIS-Center for Health Technology and Services Research, Faculdade de Medicina, Universidade do Porto, Porto, Portugal; MEDCIDS-Department of Community Medicine, Information, and Health Sciences, Faculdade de Medicina, Universidade do Porto, Porto, Portugal
| | - Jean Bousquet
- Centre Hospitalier Universitaire de Montpellier, Montpellier, France
| | - João A Fonseca
- CINTESIS-Center for Health Technology and Services Research, Faculdade de Medicina, Universidade do Porto, Porto, Portugal; MEDCIDS-Department of Community Medicine, Information, and Health Sciences, Faculdade de Medicina, Universidade do Porto, Porto, Portugal; Allergy Unit, Instituto & Hospital CUF Porto, Porto, Portugal.
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43
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Andrianasolo RM, Kesse-Guyot E, Adjibade M, Hercberg S, Galan P, Varraso R. Associations between dietary scores with asthma symptoms and asthma control in adults. Eur Respir J 2018; 52:13993003.02572-2017. [PMID: 29997182 DOI: 10.1183/13993003.02572-2017] [Citation(s) in RCA: 34] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/11/2017] [Accepted: 05/09/2018] [Indexed: 11/05/2022]
Abstract
Associations between asthma and the nutritional quality of diet remain poorly understood. We investigated the associations between overall quality of diet evaluated by three dietary scores (the Alternate Healthy Eating Index 2010 (AHEI-2010), the literature-based adherence score to Mediterranean diet (MEDI-LITE) and the modified Programme National Nutrition Santé Guideline Score (mPNNS-GS)) and the asthma symptom score and asthma control.In 2017, 34 766 participants from the NutriNet-Santé cohort answered a detailed respiratory questionnaire. Asthma was defined by the asthma symptom score (as the sum of five questions) and asthma control by the asthma control test (ACT).Roughly 25% of participants reported at least one asthma symptom and for the three dietary scores we observed a statistically significant negative association between a healthier diet and the asthma symptom score (for AHEI-2010, the adjusted OR was 0.79 (95% CI 0.75-0.84) for women and 0.67 (95% CI 0.60-0.75) for men). Among participants with asthma (n=2609) we also observed a negative association between a healthier diet and poorly controlled asthma. This was significant in men (OR 0.39 (95% CI 0.18-0.84) for the AHEI-2010) and borderline significant in women (OR 0.73 (95% CI 0.53-1.01) for the AHEI-2010; p=0.06 for trend).Healthier diet behaviours were associated with fewer asthma symptoms and greater asthma control.
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Affiliation(s)
- Roland M Andrianasolo
- Université Paris 13, Equipe de Recherche en Epidémiologie Nutritionnelle (EREN), Centre d'Epidémiologie et Statistiques Sorbonne Paris Cité, Inserm (U1153), Inra (U1125), Bobigny, France
| | - Emmanuelle Kesse-Guyot
- Université Paris 13, Equipe de Recherche en Epidémiologie Nutritionnelle (EREN), Centre d'Epidémiologie et Statistiques Sorbonne Paris Cité, Inserm (U1153), Inra (U1125), Bobigny, France
| | - Moufidath Adjibade
- Université Paris 13, Equipe de Recherche en Epidémiologie Nutritionnelle (EREN), Centre d'Epidémiologie et Statistiques Sorbonne Paris Cité, Inserm (U1153), Inra (U1125), Bobigny, France
| | - Serge Hercberg
- Université Paris 13, Equipe de Recherche en Epidémiologie Nutritionnelle (EREN), Centre d'Epidémiologie et Statistiques Sorbonne Paris Cité, Inserm (U1153), Inra (U1125), Bobigny, France.,Département de Santé Publique, Hôpital Avicenne, Bobigny, France
| | - Pilar Galan
- Université Paris 13, Equipe de Recherche en Epidémiologie Nutritionnelle (EREN), Centre d'Epidémiologie et Statistiques Sorbonne Paris Cité, Inserm (U1153), Inra (U1125), Bobigny, France
| | - Raphaëlle Varraso
- Inserm, U1168, VIMA: Aging and chronic diseases. Epidemiological and public health approaches, Villejuif, France.,Uniiversité Versailles St-Quentin-en-Yvelines, UMR-S 1168, Montigny le Bretonneux, France
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44
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Traulsen LK, Halling A, Bælum J, Davidsen JR, Miller M, Omland Ø, Sherson D, Sigsgaard T, Thilsing T, Thomsen G, Skadhauge LR. Determinants of persistent asthma in young adults. Eur Clin Respir J 2018; 5:1478593. [PMID: 29887979 PMCID: PMC5990946 DOI: 10.1080/20018525.2018.1478593] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2017] [Accepted: 05/11/2018] [Indexed: 11/14/2022] Open
Abstract
Objective: The aim of the study was to evaluate determinants for the prognosis of asthma in a population-based cohort of young adults. Design: The study was a nine-year clinical follow up of 239 asthmatic subjects from an enriched population-based sample of 1,191 young adults, aged 20–44 years, who participated in an interviewer-administered questionnaire and clinical examination at baseline in 2003–2006. From the interview, an asthma score was generated as the simple sum of affirmative answers to five main asthma-like symptoms in order to analyse symptoms of asthma as a continuum. The clinical examination comprised spirometry, bronchial challenge or bronchodilation, and skin prick test. Results: Among the 239 individuals with asthma at baseline 164 (69%) had persistent asthma at follow up, while 68 (28%) achieved remission of asthma and seven (3%) were diagnosed with COPD solely. Determinants for persistent asthma were use of medication for breathing within the last 12 months: Short-acting beta-adrenoceptor agonists (SABA) only (OR 3.39; 95%CI: 1.47–7.82) and inhaled corticosteroids (ICS) and/or long-acting beta-adrenoceptor agonists (LABA) (8.95; 3.87–20.69). Stratified by age of onset determinants for persistence in individuals with early-onset asthma (age less than 16 years) were FEV₁ below predicted (7.12; 1.61–31.50), asthma score at baseline (2.06; 1.15–3.68) and use of ICS and/or LABA within 12 months (9.87; 1.95–49.98). In individuals with late-onset asthma the determinant was use of ICS and/or LABA within 12 months (6.84; 2.09–22.37). Conclusions: Pulmonary function below predicted, severity of disease expressed by asthma score and use of ICS and/or LABA were all determinants for persistent early-onset asthma, whereas only use of ICS and/or LABA was a determinant in late-onset asthma. A high asthma score indicated insufficient disease control in a substantial proportion of these young adults.
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Affiliation(s)
- Lisbet Krogh Traulsen
- Department of Occupational Medicine, Hospital of South West Jutland, Esbjerg, Denmark.,Institute of Regional Health Services Research, Faculty of Health Sciences, University of Southern Denmark, Odense, Denmark
| | - Anders Halling
- Center for Primary Health Care Research, Department of Clinical Sciences, Malmö, Lund University, Malmö, Sweden
| | - Jesper Bælum
- Department of Occupational and Environmental Medicine, Odense University Hospital, Odense, Denmark.,Research Unit of General Practice, Department of Public Health, University of Southern Denmark, Odense, Denmark
| | | | - Martin Miller
- Institute of Occupational and Environmental Medicine, University of Birmingham, Birmingham, UK
| | - Øyvind Omland
- Department of Occupational Medicine, Danish Ramazzini Centre, Aalborg University Hospital, Aalborg, Denmark
| | - David Sherson
- Department of Occupational and Environmental Medicine, Odense University Hospital, Odense, Denmark.,Department of Respiratory Medicine, Odense University Hospital, Odense, Denmark
| | - Torben Sigsgaard
- Department of Public Health, Danish Ramazzini Centre, University of Aarhus, Aarhus, Denmark
| | - Trine Thilsing
- Research Unit of General Practice, Department of Public Health, University of Southern Denmark, Odense, Denmark.,Research Unit for Occupational and Environmental Medicine, Institute of Clinical Research, University of Southern Denmark, Odense, Denmark
| | - Gert Thomsen
- Department of Occupational Medicine, Hospital of South West Jutland, Esbjerg, Denmark
| | - Lars Rauff Skadhauge
- Department of Occupational Medicine, Hospital of South West Jutland, Esbjerg, Denmark.,Institute of Regional Health Services Research, Faculty of Health Sciences, University of Southern Denmark, Odense, Denmark
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45
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Valkonen M, Täubel M, Pekkanen J, Tischer C, Rintala H, Zock JP, Casas L, Probst-Hensch N, Forsberg B, Holm M, Janson C, Pin I, Gislason T, Jarvis D, Heinrich J, Hyvärinen A. Microbial characteristics in homes of asthmatic and non-asthmatic adults in the ECRHS cohort. INDOOR AIR 2018; 28:16-27. [PMID: 28960492 DOI: 10.1111/ina.12427] [Citation(s) in RCA: 14] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/29/2016] [Accepted: 09/21/2017] [Indexed: 06/07/2023]
Abstract
Microbial exposures in homes of asthmatic adults have been rarely investigated; specificities and implications for respiratory health are not well understood. The objectives of this study were to investigate associations of microbial levels with asthma status, asthma symptoms, bronchial hyperresponsiveness (BHR), and atopy. Mattress dust samples of 199 asthmatics and 198 control subjects from 7 European countries participating in the European Community Respiratory Health Survey II study were analyzed for fungal and bacterial cell wall components and individual taxa. We observed trends for protective associations of higher levels of mostly bacterial markers. Increased levels of muramic acid, a cell wall component predominant in Gram-positive bacteria, tended to be inversely associated with asthma (OR's for different quartiles: II 0.71 [0.39-1.30], III 0.44 [0.23-0.82], and IV 0.60 [0.31-1.18] P for trend .07) and with asthma score (P for trend .06) and with atopy (P for trend .02). These associations were more pronounced in northern Europe. This study among adults across Europe supports a potential protective effect of Gram-positive bacteria in mattress dust and points out that this may be more pronounced in areas where microbial exposure levels are generally lower.
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Affiliation(s)
- M Valkonen
- Living Environment and Health Unit, National Institute for Health and Welfare, Kuopio, Finland
- Department of Environmental and Biological Sciences, University of Eastern Finland, Kuopio, Finland
| | - M Täubel
- Living Environment and Health Unit, National Institute for Health and Welfare, Kuopio, Finland
| | - J Pekkanen
- Living Environment and Health Unit, National Institute for Health and Welfare, Kuopio, Finland
- Department of Public Health, University of Helsinki, Helsinki, Finland
| | - C Tischer
- ISGlobal, Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | - H Rintala
- Living Environment and Health Unit, National Institute for Health and Welfare, Kuopio, Finland
| | - J-P Zock
- ISGlobal, Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | - L Casas
- Centre for Environment and Health - Department of Public Health and Primary Care, KU Leuven, Leuven, Belgium
- Research Foundation Flanders (FWO), Brussels, Belgium
| | - N Probst-Hensch
- Head Department Epidemiology and Public Health, Swiss Tropical and Public Health Institute, Basel, Switzerland
- Department of Public Health, University of Basel, Basel, Switzerland
| | - B Forsberg
- Department of Public Health and Clinical Medicine, Occupational and Environmental Medicine, Umeå University, Umeå, Sweden
| | - M Holm
- Department of Occupational and Environmental Medicine, Sahlgrenska University Hospital, Gothenburg, Sweden
| | - C Janson
- Department of Medical Sciences, Uppsala University, Uppsala, Sweden
| | - I Pin
- CHU de Grenoble Alpes, INSERM U 1209, Université Grenoble Alpes, Grenoble, France
| | - T Gislason
- Department of Respiratory Medicine and Sleep, Landspitali University Hospital (E7), Reykjavik, Iceland
- Faculty of Medicine, University of Iceland, Reykjavik, Iceland
| | - D Jarvis
- Population Health and Occupational Disease, Imperial College, National Heart and Lung Institute, London, UK
- MRC-PHE Centre for Environment and Health, Imperial College, London, UK
| | - J Heinrich
- Institute and Outpatient Clinic for Occupational, Social and Environmental Medicine, University Hospital Munich, Ludwig Maximillians University Munich, Member of German Center for Lung Research (DZL), Munich, Germany
- Institute of Epidemiology I, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany
| | - A Hyvärinen
- Living Environment and Health Unit, National Institute for Health and Welfare, Kuopio, Finland
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46
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Calciano L, Corsico AG, Pirina P, Trucco G, Jarvis D, Janson C, Accordini S. Assessment of asthma severity in adults with ever asthma: A continuous score. PLoS One 2017; 12:e0177538. [PMID: 28542217 PMCID: PMC5436664 DOI: 10.1371/journal.pone.0177538] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/22/2016] [Accepted: 04/29/2017] [Indexed: 11/19/2022] Open
Abstract
BACKGROUND In epidemiological studies, continuous measures of asthma severity should be used to catch the heterogeneity of phenotypes. This study aimed at developing and validating continuous measures of asthma severity in adult patients with ever asthma from the general population, to be used in epidemiological studies. METHODS Respiratory symptoms, anti-asthmatic treatment and lung function were measured on 520 patients with ever asthma aged 20-64 years from the general Italian population (GEIRD study; 2007/2010). The variables that represent the same dimension of asthma severity were identified through an exploratory factor analysis and were summarized through a multiple factor analysis. RESULTS Only respiratory symptoms and anti-asthmatic treatment were summarized in a continuous score (STS). STS ranges from 0 (no symptoms/treatment) to 10 (maximum symptom frequency and treatment intensity). STS was positively correlated with the Global Initiative for Asthma classification of asthma severity computed on the 137 cases with a doctor's diagnosis (Spearman's coefficient = 0.61, p-value<0.0001) (concurrent validity). Furthermore, using a cohort of 1,097 European asthmatics (ECRHS II study; 1999/2002), increasing STS levels at baseline (1991/1993) were positively associated with long-term outcomes (hospitalization and lost workdays for breathing problems, asthma attack frequency and use of asthma controllers) (predictive validity). Finally, the STS scores computed from the GEIRD and ECRHS II data were comparable (Lin's coefficient = 0.95, p-value<0.0001) (replication analysis). CONCLUSIONS STS is a valid and replicable measure of asthma severity in adults, which could be used in association studies.
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Affiliation(s)
- Lucia Calciano
- Unit of Epidemiology and Medical Statistics, Department of Diagnostics and Public Health, University of Verona, Verona, Italy
- * E-mail:
| | - Angelo Guido Corsico
- Division of Respiratory Diseases, IRCCS “San Matteo” Hospital Foundation, University of Pavia, Pavia, Italy
| | - Pietro Pirina
- Institute of Respiratory Diseases, University of Sassari, Sassari, Italy
| | - Giulia Trucco
- Department of Public Health and Pediatrics, University of Turin, Turin, Italy
| | - Deborah Jarvis
- National Heart & Lung Institute, Imperial College, London, United Kingdom
| | - Christer Janson
- Department of Medical Sciences, Uppsala University, Uppsala, Sweden
| | - Simone Accordini
- Unit of Epidemiology and Medical Statistics, Department of Diagnostics and Public Health, University of Verona, Verona, Italy
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47
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Bertelsen RJ, Rava M, Carsin AE, Accordini S, Benediktsdóttir B, Dratva J, Franklin KA, Heinrich J, Holm M, Janson C, Johannessen A, Jarvis DL, Jogi R, Leynaert B, Norback D, Omenaas ER, Raherison C, Sánchez‐Ramos JL, Schlünssen V, Sigsgaard T, Dharmage SC, Svanes C. Clinical markers of asthma and IgE assessed in parents before conception predict asthma and hayfever in the offspring. Clin Exp Allergy 2017; 47:627-638. [PMID: 28199764 PMCID: PMC5447870 DOI: 10.1111/cea.12906] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/08/2016] [Revised: 01/23/2017] [Accepted: 02/01/2017] [Indexed: 11/29/2022]
Abstract
BACKGROUND Mice models suggest epigenetic inheritance induced by parental allergic disease activity. However, we know little of how parental disease activity before conception influences offspring's asthma and allergy in humans. OBJECTIVE We aimed to assess the associations of parental asthma severity, bronchial hyperresponsiveness (BHR), and total and specific IgEs, measured before conception vs. after birth, with offspring asthma and hayfever. METHODS The study included 4293 participants (mean age 34, 47% men) from the European Community Respiratory Health Survey (ECRHS) with information on asthma symptom severity, BHR, total and specific IgEs from 1991 to 1993, and data on 9100 offspring born 1972-2012. Adjusted relative risk ratios (aRRR) for associations of parental clinical outcome with offspring allergic disease were estimated with multinomial logistic regressions. RESULTS Offspring asthma with hayfever was more strongly associated with parental BHR and specific IgE measured before conception than after birth [BHR: aRRR = 2.96 (95% CI: 1.92, 4.57) and 1.40 (1.03, 1.91), respectively; specific IgEs: 3.08 (2.13, 4.45) and 1.83 (1.45, 2.31), respectively]. This was confirmed in a sensitivity analysis of a subgroup of offspring aged 11-22 years with information on parental disease activity both before and after birth. CONCLUSION & CLINICAL RELEVANCE Parental BHR and specific IgE were associated with offspring asthma and hayfever, with the strongest associations observed with clinical assessment before conception as compared to after birth of the child. If the hypothesis is confirmed in other studies, parental disease activity assessed before conception may prove useful for identifying children at risk for developing asthma with hayfever.
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Affiliation(s)
- R. J. Bertelsen
- Department of Clinical ScienceUniversity of BergenBergenNorway
- Department of Occupational MedicineHaukeland University HospitalBergenNorway
| | - M. Rava
- INSERM U1168, VIMA: Aging and Chronic DiseasesEpidemiological and Public Health ApproachesVillejuifFrance
- UMR‐S 1168Univ Versailles St‐Quentin‐en‐YvelinesMontigny le BretonneuxFrance
- Genetic and Molecular Epidemiology GroupSpanish National Cancer Research Center (CNIO)MadridSpain
| | - A. E. Carsin
- ISGlobalCentre for Research in Environmental Epidemiology (CREAL)BarcelonaSpain
- Universitat Pompeu FabraBarcelonaSpain
- CIBER de Epidemiología y Salud Pública (CIBERESP)BarcelonaSpain
| | - S. Accordini
- Unit of Epidemiology and Medical StatisticsDepartment of Diagnostics and Public HealthUniversity of VeronaVeronaItaly
| | | | - J. Dratva
- Department of Epidemiology and Public HealthSwiss Tropical and Public Health InstituteBaselSwitzerland
| | - K. A. Franklin
- Department of Surgical and Perioperative SciencesUmeå UniversityUmeåSweden
| | - J. Heinrich
- Helmholtz Zentrum MünchenGerman Research Center for Environmental HealthInstitute of Epidemiology INeuherbergGermany
- Institute and Outpatient Clinic for Occupational, Social, and Environmental MedicineLudwig Maximilians University MunichMunchenGermany
| | - M. Holm
- Department of Occupational and Environmental MedicineSahlgrenska University HospitalGothenburgSweden
| | - C. Janson
- Department of Medical SciencesUppsala UniversityUppsalaSweden
| | - A. Johannessen
- Centre for International HealthDepartment of Global Public Health and Primary CareUniversity of BergenBergenNorway
- Centre for Clinical ResearchHaukeland University HospitalBergenNorway
| | - D. L. Jarvis
- Respiratory Epidemiology, Occupational Medicine and Public HealthNational Heart and Lung InstituteImperial CollegeLondonUK
| | - R. Jogi
- Tartu University HospitalLung ClinicTartuEstonia
| | - B. Leynaert
- Inserm, UMR 1152Pathophysiology and Epidemiology of Respiratory Diseases, Epidemiology TeamParisFrance
- UMR 1152University Paris Diderot Paris 7ParisFrance
| | - D. Norback
- Department of Medical SciencesUppsala UniversityUppsalaSweden
| | - E. R. Omenaas
- Department of Clinical ScienceUniversity of BergenBergenNorway
- Centre for Clinical ResearchHaukeland University HospitalBergenNorway
| | - C. Raherison
- INSERM U897 Bordeaux UniversityBordeaux CedexFrance
| | | | - V. Schlünssen
- Department of Public HealthAarhus UniversityAarhusDenmark
- National Research Centre for the Working EnvironmentCopenhagenDenmark
| | - T. Sigsgaard
- Department of Public HealthAarhus UniversityAarhusDenmark
| | - S. C. Dharmage
- Allergy and Lung Health Unit, Melbourne School of Population HealthThe University of MelbourneMelbourneVic.Australia
| | - C. Svanes
- Department of Occupational MedicineHaukeland University HospitalBergenNorway
- Centre for International HealthDepartment of Global Public Health and Primary CareUniversity of BergenBergenNorway
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48
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Li Z, Rava M, Bédard A, Dumas O, Garcia-Aymerich J, Leynaert B, Pison C, Le Moual N, Romieu I, Siroux V, Camargo CA, Nadif R, Varraso R. Cured meat intake is associated with worsening asthma symptoms. Thorax 2017; 72:206-212. [PMID: 27999171 DOI: 10.1136/thoraxjnl-2016-208375] [Citation(s) in RCA: 32] [Impact Index Per Article: 4.6] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/21/2016] [Revised: 07/05/2016] [Accepted: 07/11/2016] [Indexed: 01/31/2023]
Abstract
BACKGROUND Cured meat intake-a recent carcinogenic factor-may increase the risk of COPD, but its association with asthma remains unknown. Though body mass index (BMI) is a likely risk factor for asthma, its role in the diet-asthma association as a mediator has never been studied. We investigated the association between cured meat intake and worsening asthma symptoms in adults, and the role of BMI as a potential mediator. METHODS Using data from the French prospective EGEA study (baseline: 2003-2007; follow-up: 2011-2013), we applied a mediation analysis in the counterfactual framework, a marginal structural model (MSM), to estimate the direct effect of baseline cured meat intake (<1, 1-3.9, ≥4 servings/week) on change in asthma symptom score (worsening or not), and the indirect effect mediated by BMI. RESULTS Among the 971 participants (mean age 43 years; 49% men; 42% with asthma), 20% reported worsening asthma symptoms during the mean follow-up time of 7 years. Using the MSM, we reported a positive direct effect of cured meat intake on worsening asthma symptoms (multivariable OR=1.76, 95% CI 1.01 to 3.06 for ≥4 vs <1 serving/week). We also reported an indirect effect mediated by BMI (OR=1.07; 95% CI 1.01 to 1.14), accounting for 14% of the total effect. CONCLUSIONS Higher cured meat intake was associated with worsening asthma symptoms over time, through a direct effect and to a lesser extent an effect mediated by BMI. This research extends the effect of diet on asthma in adults.
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Affiliation(s)
- Zhen Li
- INSERM, U1168, VIMA: Aging and Chronic Diseases. Epidemiological and Public Health Approaches, Villejuif, France
- Univ Versailles St-Quentin-en-Yvelines, UMR-S 1168, Montigny le Bretonneux, France
- Univ Paris-Sud, Kremlin-Bicêtre, France
| | - Marta Rava
- INSERM, U1168, VIMA: Aging and Chronic Diseases. Epidemiological and Public Health Approaches, Villejuif, France
- Spanish National Cancer Research Centre (CNIO), Genetic & Molecular Epidemiology Group, Human Cancer Genetics Program, Madrid, Spain
| | - Annabelle Bédard
- INSERM, U1168, VIMA: Aging and Chronic Diseases. Epidemiological and Public Health Approaches, Villejuif, France
- Univ Versailles St-Quentin-en-Yvelines, UMR-S 1168, Montigny le Bretonneux, France
| | - Orianne Dumas
- INSERM, U1168, VIMA: Aging and Chronic Diseases. Epidemiological and Public Health Approaches, Villejuif, France
- Univ Versailles St-Quentin-en-Yvelines, UMR-S 1168, Montigny le Bretonneux, France
| | - Judith Garcia-Aymerich
- Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Barcelona, Spain
| | - Bénédicte Leynaert
- INSERM UMR1152, Physiopathologie et épidémiologie des maladies respiratoires, équipe Epidémiologie, Paris, France
| | - Christophe Pison
- Clinique Universitaire de Pneumologie, Pôle Thorax et Vaisseaux, CHU Grenoble, Grenoble, France
- INSERM U1055, Grenoble, France
- Université Alpes, Grenoble, France
| | - Nicole Le Moual
- INSERM, U1168, VIMA: Aging and Chronic Diseases. Epidemiological and Public Health Approaches, Villejuif, France
- Univ Versailles St-Quentin-en-Yvelines, UMR-S 1168, Montigny le Bretonneux, France
| | - Isabelle Romieu
- Instituto Nacional De Salud Publica, Mexico, currently at International Agency for Research on Cancer, Lyon, France
| | - Valérie Siroux
- INSERM IAB, Team of Environmental Epidemiology applied to Reproduction and Respiratory Health, Inserm, Grenoble, France
- IAB, Team of Environmental Epidemiology applied to Reproduction and Respiratory Health, Universite Grenoble Alpes, Grenoble, France
- CHU de Grenoble, IAB, Team of Environmental Epidemiology applied to Reproduction and Respiratory Health, Grenoble, France
| | - Carlos A Camargo
- Department of Emergency Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, Massachusetts, USA
| | - Rachel Nadif
- INSERM, U1168, VIMA: Aging and Chronic Diseases. Epidemiological and Public Health Approaches, Villejuif, France
- Univ Versailles St-Quentin-en-Yvelines, UMR-S 1168, Montigny le Bretonneux, France
| | - Raphaëlle Varraso
- INSERM, U1168, VIMA: Aging and Chronic Diseases. Epidemiological and Public Health Approaches, Villejuif, France
- Univ Versailles St-Quentin-en-Yvelines, UMR-S 1168, Montigny le Bretonneux, France
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49
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Li Z, Kesse-Guyot E, Dumas O, Garcia-Aymerich J, Leynaert B, Pison C, Le Moual N, Romieu I, Siroux V, Camargo CA, Nadif R, Varraso R. Longitudinal study of diet quality and change in asthma symptoms in adults, according to smoking status. Br J Nutr 2017; 117:562-571. [PMID: 28382891 DOI: 10.1017/s0007114517000368] [Citation(s) in RCA: 27] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/25/2023]
Abstract
It has been hypothesised that increased asthma prevalence in westernised countries is associated with changes in lifestyle factors, including a poorer diet. However, little is known regarding the association between diet quality and asthma. In the diet-asthma association, the role of BMI as a potential mediator needs clarification; moreover, potential effect modification by non-diet sources of oxidants, such as smoking, merits investigation. We investigated the association between diet quality and change in asthma symptoms, as well as assessed effect modification by smoking, while accounting for BMI as a potential mediator. Using data from the French prospective Epidemiological study on the Genetics and Environment of Asthma study, we assessed diet quality using the Alternate Healthy Eating Index 2010 (AHEI-2010) at baseline and change in asthma symptoms (stable (reference), worsening, improved; mean follow-up time: 7 years). Mediation analysis was used to disentangle total and direct effects and the indirect effect mediated by BMI. The analyses included 969 adults (mean age 43 years; 49 % men; 42 % ever asthma). We observed a significant interaction between smoking and AHEI-2010 on change in asthma symptoms (P for interaction=0·04). Among never smokers (n 499), we observed a positive total effect (multivariable OR 1·39; 95 % CI 1·07, 1·80) and a positive direct effect (OR 1·41; 95 % CI 1·09, 1·80) of the AHEI-2010 (per ten-point increment) on improved symptoms. No indirect effect mediated through BMI was observed (OR 0·99; 95 % CI 0·91, 1·07). Among former and current smokers, all effects were statistically non-significant. Better diet quality was associated with improved asthma symptoms over time in never smokers, independently of BMI.
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Affiliation(s)
- Zhen Li
- 1Inserm, U1168, VIMA: Aging and Chronic Diseases,Epidemiological and Public Health Approaches,Villejuif F-94807,France
| | - Emmanuelle Kesse-Guyot
- 4Université Paris 13, Equipe de Recherche en Epidémiologie Nutritionnelle (EREN),Centre de recherche en Epidémiologie et Statistiques Sorbonne Paris Cité, Inserm (U1153),Inra (U1125),Cnam, COMUE Sorbonne Paris Cité,Bobigny F-93000,France
| | - Orianne Dumas
- 1Inserm, U1168, VIMA: Aging and Chronic Diseases,Epidemiological and Public Health Approaches,Villejuif F-94807,France
| | - Judith Garcia-Aymerich
- 5ISGlobal, Centre for Research in Environmental Epidemiology (CREAL),Barcelona E-08003,Spain
| | - Bénédicte Leynaert
- 8Inserm, U1152,Physiopathologie et épidémiologie des maladies respiratoires, équipe Epidémiologie,Paris F-75018,France
| | - Christophe Pison
- 10Clinique Universitaire de Pneumologie, Pôle Thorax et Vaisseaux,Centre Hospitalier Universitaire (CHU) de Grenoble,Grenoble F-38043,France
| | - Nicole Le Moual
- 1Inserm, U1168, VIMA: Aging and Chronic Diseases,Epidemiological and Public Health Approaches,Villejuif F-94807,France
| | - Isabelle Romieu
- 13Instituto Nacional De Salud Publica,Cuernavac 62508, Mexico; currently at International Agency for Research on Cancer,Lyon F-69008,France
| | - Valérie Siroux
- 14Inserm, Institut Albert Bonniot (IAB),Team of Environmental Epidemiology Applied to Reproduction and Respiratory Health, Grenoble F-38042,France
| | - Carlos A Camargo
- 17Department of Emergency Medicine,Massachusetts General Hospital, Harvard Medical School,Boston,MA 02114,USA
| | - Rachel Nadif
- 1Inserm, U1168, VIMA: Aging and Chronic Diseases,Epidemiological and Public Health Approaches,Villejuif F-94807,France
| | - Raphaëlle Varraso
- 1Inserm, U1168, VIMA: Aging and Chronic Diseases,Epidemiological and Public Health Approaches,Villejuif F-94807,France
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50
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Garcia-Larsen V, Arthur R, Potts JF, Howarth PH, Ahlström M, Haahtela T, Loureiro C, Bom AT, Brożek G, Makowska J, Kowalski ML, Thilsing T, Keil T, Matricardi PM, Torén K, van Zele T, Bachert C, Rymarczyk B, Janson C, Forsberg B, Niżankowska-Mogilnicka E, Burney PGJ. Is fruit and vegetable intake associated with asthma or chronic rhino-sinusitis in European adults? Results from the Global Allergy and Asthma Network of Excellence (GA 2LEN) Survey. Clin Transl Allergy 2017; 7:3. [PMID: 28149501 PMCID: PMC5273849 DOI: 10.1186/s13601-016-0140-9] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/22/2016] [Accepted: 12/28/2016] [Indexed: 12/31/2022] Open
Abstract
Background Fruits and vegetables are rich in compounds with proposed antioxidant, anti-allergic and anti-inflammatory properties, which could contribute to reduce the prevalence of asthma and allergic diseases. Objective We investigated the association between asthma, and chronic rhino-sinusitis (CRS) with intake of fruits and vegetables in European adults. Methods A stratified random sample was drawn from the Global Allergy and Asthma Network of Excellence (GA2LEN) screening survey, in which 55,000 adults aged 15–75 answered a questionnaire on respiratory symptoms. Asthma score (derived from self-reported asthma symptoms) and CRS were the outcomes of interest. Dietary intake of 22 subgroups of fruits and vegetables was ascertained using the internationally validated GA2LEN Food Frequency Questionnaire. Adjusted associations were examined with negative binomial and multiple regressions. Simes procedure was used to control for multiple testing. Results A total of 3206 individuals had valid data on asthma and dietary exposures of interest. 22.8% reported having at least 1 asthma symptom (asthma score ≥1), whilst 19.5% had CRS. After adjustment for potential confounders, asthma score was negatively associated with intake of dried fruits (β-coefficient −2.34; 95% confidence interval [CI] −4.09, −0.59), whilst CRS was statistically negatively associated with total intake of fruits (OR 0.73; 95% CI 0.55, 0.97). Conversely, a positive association was observed between asthma score and alliums vegetables (adjusted β-coefficient 0.23; 95% CI 0.06, 0.40). None of these associations remained statistically significant after controlling for multiple testing. Conclusion and clinical relevance There was no consistent evidence for an association of asthma or CRS with fruit and vegetable intake in this representative sample of European adults.
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Affiliation(s)
- Vanessa Garcia-Larsen
- Population Health and Occupational Medicine Group, National Heart and Lung Institute, Imperial College London, London, UK.,Respiratory Epidemiology, Occupational Medicine and Public Health Group, National Heart and Lung Institute, Imperial College London, Emmanuel Kaye Building, Manresa Road, London, SW3 6LR UK
| | - Rhonda Arthur
- Department of Nutrition, King's College London, London, UK
| | - James F Potts
- Population Health and Occupational Medicine Group, National Heart and Lung Institute, Imperial College London, London, UK
| | | | - Matti Ahlström
- Skin and Allergy Hospital, Helsinki University Hospital, Southampton, Finland
| | - Tari Haahtela
- Skin and Allergy Hospital, Helsinki University Hospital, Southampton, Finland
| | - Carlos Loureiro
- Immuno-allergology Department, Coimbra University Hospital, Helsinki, Portugal
| | - Ana Todo Bom
- Immuno-allergology Department, Coimbra University Hospital, Helsinki, Portugal
| | - Grzegorz Brożek
- Department of Epidemiology, College of Medicine, Medical University of Silesia, Katowice, Poland
| | - Joanna Makowska
- Department of Immunology, Rheumatology and Allergy, Medical University of Lodz, Coimbra, Poland
| | - Marek L Kowalski
- Department of Immunology, Rheumatology and Allergy, Medical University of Lodz, Coimbra, Poland
| | - Trine Thilsing
- Research Unit for Occupational and Environmental Medicine, Institute of Clinical Research, University of Southern Denmark, Coimbra, Denmark
| | - Thomas Keil
- Institute of Social Medicine, Epidemiology and Health Economics, Charité - Universitätsmedizin Berlin, Lodz, Germany.,Institute of Clinical Epidemiology and Biometry, Würzburg University, Würzburg, Germany
| | - Paolo M Matricardi
- Deptartment of Pediatrics, Charité - Universitätsmedizin Berlin, Berlin, Germany
| | - Kjell Torén
- Section of Occupational and Environmental Medicine, University of Gothenburg, Odense, Sweden
| | - Thibaut van Zele
- Upper Airway Research Laboratory, Ghent University, Ghent, Belgium
| | - Claus Bachert
- Division of ENT Diseases, Karolinska Institute, Stockholm, Sweden
| | - Barbara Rymarczyk
- Clinical Department of Internal Diseases, Allergology and Clinical Immunology, Medical University of Silesia, Katowice, Poland
| | - Christer Janson
- Department of Medical Sciences, Respiratory, Allergy and Sleep Research, Uppsala University, Ghent, Sweden
| | - Bertil Forsberg
- Division of Occupational and Environmental Medicine, Department of Public Health and Clinical Medicine, Umeå University, Chorzów, Sweden
| | | | - Peter G J Burney
- Population Health and Occupational Medicine Group, National Heart and Lung Institute, Imperial College London, London, UK
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