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Ibarluzea J, Gallastegi M, Santa-Marina L, Jiménez Zabala A, Arranz E, Molinuevo A, Lopez-Espinosa MJ, Ballester F, Villanueva CM, Riano I, Sunyer J, Tardon A, Lertxundi A. Prenatal exposure to fluoride and neuropsychological development in early childhood: 1-to 4 years old children. Environ Res 2022; 207:112181. [PMID: 34627799 DOI: 10.1016/j.envres.2021.112181] [Citation(s) in RCA: 9] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/11/2021] [Revised: 09/21/2021] [Accepted: 10/03/2021] [Indexed: 05/28/2023]
Abstract
BACKGROUND Cross-sectional and prospective studies have provided evidence of the neurotoxic effect of early exposure to fluoride (F) in pregnancy. It has been negatively associated with cognitive development during childhood, with most research conducted in areas with high F levels in community drinking water (CDW). METHOD Data from 316 to 248 mother-child pairs from the Infancia y Medio Ambiente (Childhood and Environment, INMA) birth cohort project with maternal urinary F level adjusted for creatinine (MUFcr) measurements in the first and third trimesters of pregnancy. Children's cognitive domains and intelligence indexes were evaluated using the Bayley Scales (age of 1) and the McCarthy Scales (age of 4). Multiple linear regression analyses were carried out adjusting for a wide range of covariates related to the child, mother, family context and other potential neurotoxicants. RESULTS No association was found between MUFcr levels and Bayley Mental Development Index score. Nevertheless, regarding the McCarthy scales, it was found that per unit (mg/g) of MUFcr across the whole pregnancy, scores in boys were greater for the verbal, performance, numeric and memory domains (β = 13.86, CI 95%: 3.91, 23.82), (β = 5.86, CI 95%: 0.32, 11.39), (β = 6.22, CI 95%: 0.65, 11.79) and (β = 11.63, CI 95%: 2.62, 20.63) respectively and for General Cognitive Index (β = 15.4, CI 95%: 6.32, 24.48). For girls there was not any cognitive score significantly associated with MUFcr, being the sex-F interactions significant (P interaction <0.05). Including other toxicants levels, quality of family context or deprivation index did not substantially change the results. CONCLUSIONS In boys, positive associations were observed between MUFcr and scores in cognitive domains at the age of 4. These findings are inconsistent with those from some previous studies and indicate the need for other population-based studies to confirm or overturn these results at low levels of F in CDW.
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Affiliation(s)
- Jesús Ibarluzea
- Ministry of Health of the Basque Government, Sub-Directorate for Public Health and Addictions of Gipuzkoa, 20013, San Sebastián, Spain; Faculty of Psychology of the University of the Basque Country, 20018, San Sebastian, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), 28029, Madrid, Spain; Biodonostia Health Research Institute, Environmental Epidemiology and Child Development Group, 20014, San Sebastian, Spain
| | - Mara Gallastegi
- Biodonostia Health Research Institute, Environmental Epidemiology and Child Development Group, 20014, San Sebastian, Spain.
| | - Loreto Santa-Marina
- Ministry of Health of the Basque Government, Sub-Directorate for Public Health and Addictions of Gipuzkoa, 20013, San Sebastián, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), 28029, Madrid, Spain; Biodonostia Health Research Institute, Environmental Epidemiology and Child Development Group, 20014, San Sebastian, Spain
| | - Ana Jiménez Zabala
- Ministry of Health of the Basque Government, Sub-Directorate for Public Health and Addictions of Gipuzkoa, 20013, San Sebastián, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), 28029, Madrid, Spain; Biodonostia Health Research Institute, Environmental Epidemiology and Child Development Group, 20014, San Sebastian, Spain
| | - Enrique Arranz
- Faculty of Psychology of the University of the Basque Country, 20018, San Sebastian, Spain; Biodonostia Health Research Institute, Environmental Epidemiology and Child Development Group, 20014, San Sebastian, Spain
| | - Amaia Molinuevo
- Biodonostia Health Research Institute, Environmental Epidemiology and Child Development Group, 20014, San Sebastian, Spain
| | - Maria-Jose Lopez-Espinosa
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), 28029, Madrid, Spain; Nursing School, Universitat de València, 46010, Valencia, Spain; Epidemiology and Environmental Health Joint Research Unit, FISABIO-Universitat Jaume I-Universitat de València, 46020, Valencia, Spain
| | - Ferran Ballester
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), 28029, Madrid, Spain; Nursing School, Universitat de València, 46010, Valencia, Spain; Epidemiology and Environmental Health Joint Research Unit, FISABIO-Universitat Jaume I-Universitat de València, 46020, Valencia, Spain
| | - Cristina M Villanueva
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), 28029, Madrid, Spain; Barcelona Institute for Global Health (ISGlobal), 08003, Barcelona, Spain; Municipal Institute of Medical Research, IMIM-Hospital del Mar, 08003, Barcelona, Spain; Universitat Pompeu Fabra (UPF), 08002, Barcelona, Spain
| | - Isolina Riano
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), 28029, Madrid, Spain; Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), 33001, Oviedo, Asturias, Spain; Servicio de Pediatría, Endocrinología, HUCA, Roma Avenue, 33001, Oviedo, Asturias, Spain
| | - Jordi Sunyer
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), 28029, Madrid, Spain; Epidemiology and Environmental Health Joint Research Unit, FISABIO-Universitat Jaume I-Universitat de València, 46020, Valencia, Spain; Barcelona Institute for Global Health (ISGlobal), 08003, Barcelona, Spain; Municipal Institute of Medical Research, IMIM-Hospital del Mar, 08003, Barcelona, Spain
| | - Adonina Tardon
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), 28029, Madrid, Spain; Instituto de Investigación Sanitaria del Principado de Asturias (ISPA), 33001, Oviedo, Asturias, Spain; Unit of Molecular Cancer Epidemiology, University Institute of Oncology of the Principality of Asturias (IUOPA), Department of Medicine, University of Oviedo, Julian Clavería Street, 33006, Oviedo, Asturias, Spain
| | - Aitana Lertxundi
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), 28029, Madrid, Spain; Biodonostia Health Research Institute, Environmental Epidemiology and Child Development Group, 20014, San Sebastian, Spain; Department of Preventive Medicine and Public Health, Faculty of Medicine, University of the Basque Country (UPV/EHU), 48940, Leioa, Spain
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Villanueva CM, Gracia-Lavedan E, Bosetti C, Righi E, Molina AJ, Martín V, Boldo E, Aragonés N, Perez-Gomez B, Pollan M, Acebo IG, Altzibar JM, Zabala AJ, Ardanaz E, Peiró R, Tardón A, Chirlaque MD, Tavani A, Polesel J, Serraino D, Pisa F, Castaño-Vinyals G, Espinosa A, Espejo-Herrera N, Palau M, Moreno V, La Vecchia C, Aggazzotti G, Nieuwenhuijsen MJ, Kogevinas M. Colorectal Cancer and Long-Term Exposure to Trihalomethanes in Drinking Water: A Multicenter Case-Control Study in Spain and Italy. Environ Health Perspect 2017; 125:56-65. [PMID: 27383820 PMCID: PMC5226692 DOI: 10.1289/ehp155] [Citation(s) in RCA: 26] [Impact Index Per Article: 3.7] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/03/2015] [Revised: 03/21/2016] [Accepted: 06/10/2016] [Indexed: 05/21/2023]
Abstract
BACKGROUND Evidence on the association between colorectal cancer and exposure to disinfection by-products in drinking water is inconsistent. OBJECTIVES We assessed long-term exposure to trihalomethanes (THMs), the most prevalent group of chlorination by-products, to evaluate the association with colorectal cancer. METHODS A multicenter case-control study was conducted in Spain and Italy in 2008-2013. Hospital-based incident cases and population-based (Spain) and hospital-based (Italy) controls were interviewed to ascertain residential histories, type of water consumed in each residence, frequency and duration of showering/bathing, and major recognized risk factors for colorectal cancer. We estimated adjusted odds ratios (OR) for colorectal cancer in association with quartiles of estimated average lifetime THM concentrations in each participant's residential tap water (micrograms/liter; from age 18 to 2 years before the interview) and estimated average lifetime THM ingestion from drinking residential tap water (micrograms/day). RESULTS We analyzed 2,047 cases and 3,718 controls. Median values (ranges) for average lifetime residential tap water concentrations of total THMs, chloroform, and brominated THMs were 30 (0-174), 17 (0-63), and 9 (0-145) μg/L, respectively. Total THM concentration in residential tap water was not associated with colorectal cancer (OR = 0.92, 95% CI: 0.66, 1.28 for highest vs. lowest quartile), but chloroform concentrations were inversely associated (OR = 0.31, 95% CI: 0.24, 0.41 for highest vs. lowest quartile). Brominated THM concentrations showed a positive association among men in the highest versus the lowest quartile (OR = 1.43, 95% CI: 0.83, 2.46). Patterns of association were similar for estimated average THM ingestion through residential water consumption. CONCLUSIONS We did not find clear evidence of an association between detailed estimates of lifetime total THM exposure and colorectal cancer in our large case-control study population. Negative associations with chloroform concentrations and ingestion suggest differences among specific THMs, but these findings should be confirmed in other study populations. Citation: Villanueva CM, Gracia-Lavedan E, Bosetti C, Righi E, Molina AJ, Martín V, Boldo E, Aragonés N, Perez-Gomez B, Pollan M, Gomez Acebo I, Altzibar JM, Jiménez Zabala A, Ardanaz E, Peiró R, Tardón A, Chirlaque MD, Tavani A, Polesel J, Serraino D, Pisa F, Castaño-Vinyals G, Espinosa A, Espejo-Herrera N, Palau M, Moreno V, La Vecchia C, Aggazzotti G, Nieuwenhuijsen MJ, Kogevinas M. 2017. Colorectal cancer and long-term exposure to trihalomethanes in drinking water: a multicenter case---control study in Spain and Italy. Environ Health Perspect 125:56-65; http://dx.doi.org/10.1289/EHP155.
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Affiliation(s)
- Cristina M. Villanueva
- ISGlobal, Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Spain
- IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain
- Department of Experimental and Health Sciences, Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Address correspondence to C.M. Villanueva, Centre for Research in Environmental Epidemiology (CREAL), Doctor Aiguader, 88, 08003 Barcelona, Spain. Telephone: 34 93 214 73 44. E-mail:
| | - Esther Gracia-Lavedan
- ISGlobal, Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Spain
- Department of Experimental and Health Sciences, Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Cristina Bosetti
- Department of Epidemiology, IRCCS (Istituto di Ricerche Farmacologiche Mario Negri), Milan, Italy
| | - Elena Righi
- Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Modena, Italy
| | - Antonio José Molina
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Department of Preventive Medicine and Public Health, University of León, León, Spain
| | - Vicente Martín
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Department of Preventive Medicine and Public Health, University of León, León, Spain
| | - Elena Boldo
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Cancer and Environmental Epidemiology Unit, National Centre for Epidemiology, Carlos III Institute of Health, Madrid, Spain
- Cancer Epidemiology Research Group, Oncology and Hematology Area, IIS (Instituto de Investigación Sanitaria) Puerta De Hierro, Madrid, Spain
| | - Nuria Aragonés
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Cancer and Environmental Epidemiology Unit, National Centre for Epidemiology, Carlos III Institute of Health, Madrid, Spain
- Cancer Epidemiology Research Group, Oncology and Hematology Area, IIS (Instituto de Investigación Sanitaria) Puerta De Hierro, Madrid, Spain
| | - Beatriz Perez-Gomez
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Cancer and Environmental Epidemiology Unit, National Centre for Epidemiology, Carlos III Institute of Health, Madrid, Spain
- Cancer Epidemiology Research Group, Oncology and Hematology Area, IIS (Instituto de Investigación Sanitaria) Puerta De Hierro, Madrid, Spain
| | - Marina Pollan
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Cancer and Environmental Epidemiology Unit, National Centre for Epidemiology, Carlos III Institute of Health, Madrid, Spain
- Cancer Epidemiology Research Group, Oncology and Hematology Area, IIS (Instituto de Investigación Sanitaria) Puerta De Hierro, Madrid, Spain
| | - Ines Gomez Acebo
- Department of Preventive Medicine and Public Health, University of Cantabria, Santander, Spain
- IDIVAL (Instituto de Investigación Sanitaria Valdecilla), Santander, Spain
- Centre for Research in Public Health, Valencia, Spain
| | - Jone M. Altzibar
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Public Health Division of Gipuzkoa, Biodonostia Research Institute, San Sebastian, Spain
| | - Ana Jiménez Zabala
- Public Health Division of Gipuzkoa, Biodonostia Research Institute, San Sebastian, Spain
| | - Eva Ardanaz
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Instituto de Salud Pública y Laboral de Navarra, Pamplona, Spain
| | - Rosana Peiró
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Centre for Research in Public Health, Valencia, Spain
| | - Adonina Tardón
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Oncology Institute IUOPA (Instituto Universitario de Oncología del Principado de Asturias), Universidad de Oviedo, Asturias, Spain
| | - Maria Dolores Chirlaque
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Department of Epidemiology, Murcia Regional Health Council, IMIB-Arrixaca (Biomedical Research Institute of Murcia), Murcia, Spain
| | - Alessandra Tavani
- Department of Epidemiology, IRCCS (Istituto di Ricerche Farmacologiche Mario Negri), Milan, Italy
| | - Jerry Polesel
- Unit of Epidemiology and Biostatistics, CRO (Centro di Riferimento Oncologico) Aviano National Cancer Institute, IRCCS, Aviano, Italy
| | - Diego Serraino
- Unit of Epidemiology and Biostatistics, CRO (Centro di Riferimento Oncologico) Aviano National Cancer Institute, IRCCS, Aviano, Italy
| | - Federica Pisa
- Institute of Hygiene and Clinical Epidemiology, University Hospital of Udine, Udine, Italy
- Department of Biological and Medical Sciences, University of Udine, Udine, Italy
| | - Gemma Castaño-Vinyals
- ISGlobal, Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Spain
- IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain
- Department of Experimental and Health Sciences, Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Ana Espinosa
- ISGlobal, Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Spain
- IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain
- Department of Experimental and Health Sciences, Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Nadia Espejo-Herrera
- ISGlobal, Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Spain
- IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain
- Department of Experimental and Health Sciences, Universitat Pompeu Fabra (UPF), Barcelona, Spain
| | - Margarita Palau
- General Division of Public Health, Quality and Innovation, Ministry of Health, Social Services and Equity, Madrid, Spain
| | - Victor Moreno
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Catalan Institute of Oncology, Bellvitge Biomedical Research Institute (IDIBELL), Barcelona, Spain
- Department of Clinical Sciences, University of Barcelona, Barcelona, Spain
| | - Carlo La Vecchia
- Department of Clinical Sciences and Community Health, Università degli Studi di Milano, Milan, Italy
| | - Gabriella Aggazzotti
- Department of Biomedical, Metabolic and Neural Sciences, University of Modena and Reggio Emilia, Modena, Italy
| | - Mark J Nieuwenhuijsen
- ISGlobal, Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Spain
- IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain
- Department of Experimental and Health Sciences, Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Manolis Kogevinas
- ISGlobal, Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Spain
- IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain
- Department of Experimental and Health Sciences, Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
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Espejo-Herrera N, Gracia-Lavedan E, Pollan M, Aragonés N, Boldo E, Perez-Gomez B, Altzibar JM, Amiano P, Zabala AJ, Ardanaz E, Guevara M, Molina AJ, Barrio JP, Gómez-Acebo I, Tardón A, Peiró R, Chirlaque MD, Palau M, Muñoz M, Font-Ribera L, Castaño-Vinyals G, Kogevinas M, Villanueva CM. Ingested Nitrate and Breast Cancer in the Spanish Multicase-Control Study on Cancer (MCC-Spain). Environ Health Perspect 2016; 124:1042-9. [PMID: 26942716 PMCID: PMC4937871 DOI: 10.1289/ehp.1510334] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/12/2015] [Revised: 10/19/2015] [Accepted: 02/22/2016] [Indexed: 05/15/2023]
Abstract
BACKGROUND Ingested nitrate leads to endogenous formation of N-nitroso compounds that are breast carcinogens in animals, but human evidence is limited. OBJECTIVE We evaluated ingested nitrate as a risk factor for breast cancer (BC) in a multicase-control study. METHODS Hospital-based incident BC cases and population-based controls were recruited in eight Spanish regions in 2008-2013; participants provided residential and water consumption from 18 years of age and information on known BC risk factors. Long-term nitrate levels (1940-2010) were estimated and linked with residential histories and water consumption to calculate waterborne ingested nitrate (milligrams/day). Dietary ingested nitrate (milligrams/day) was calculated using food frequency questionnaires and published dietary nitrate contents. Interactions with endogenous nitrosation factors and other variables were evaluated. A total of 1,245 cases and 1,520 controls were included in the statistical analysis. RESULTS Among the study regions, average ± SD waterborne ingested nitrate ranged from 2.9 ± 1.9 to 13.5 ± 7.5 mg/day, and dietary ingested nitrate ranged from 88.5 ± 48.7 to 154 ± 87.8 mg/day. Waterborne ingested nitrate was not associated with BC overall, but among postmenopausal women, those with both high nitrate (> 6 vs. < 2.6 mg/day) and high red meat intake (≥ 20 vs. < 20 g/day) were more likely to be cases than women with low nitrate and low red meat intake (adjusted odds ratio = 1.64; 95% confidence interval: 1.08, 2.49; overall interaction p-value = 0.17). No association was found with dietary nitrate. CONCLUSIONS Waterborne ingested nitrate was associated with BC only among postmenopausal women with high red meat consumption. Dietary nitrate was not associated with BC regardless of the animal or vegetable source or of menopausal status. CITATION Espejo-Herrera N, Gracia-Lavedan E, Pollan M, Aragonés N, Boldo E, Perez-Gomez B, Altzibar JM, Amiano P, Zabala AJ, Ardanaz E, Guevara M, Molina AJ, Barrio JP, Gómez-Acebo I, Tardón A, Peiró R, Chirlaque MD, Palau M, Muñoz M, Font-Ribera L, Castaño-Vinyals G, Kogevinas M, Villanueva CM. 2016. Ingested nitrate and breast cancer in the Spanish Multicase-Control Study on Cancer (MCC-Spain). Environ Health Perspect 124:1042-1049; http://dx.doi.org/10.1289/ehp.1510334.
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Affiliation(s)
- Nadia Espejo-Herrera
- ISGlobal Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Spain
- Departament de Ciències Experimentals i de la Salut, Universitat Pompeu Fabra, Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Esther Gracia-Lavedan
- ISGlobal Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Spain
- Departament de Ciències Experimentals i de la Salut, Universitat Pompeu Fabra, Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Marina Pollan
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Cancer and Environmental Epidemiology Unit, National Centre for Epidemiology, Carlos III Institute of Health, Madrid, Spain
- Cancer Epidemiology Research Group, Oncology and Hematology Area, Instituto de Investigación Sanitaria (IIS) Puerta De Hierro, Madrid, Spain
| | - Nuria Aragonés
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Cancer and Environmental Epidemiology Unit, National Centre for Epidemiology, Carlos III Institute of Health, Madrid, Spain
- Cancer Epidemiology Research Group, Oncology and Hematology Area, Instituto de Investigación Sanitaria (IIS) Puerta De Hierro, Madrid, Spain
| | - Elena Boldo
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Cancer and Environmental Epidemiology Unit, National Centre for Epidemiology, Carlos III Institute of Health, Madrid, Spain
- Cancer Epidemiology Research Group, Oncology and Hematology Area, Instituto de Investigación Sanitaria (IIS) Puerta De Hierro, Madrid, Spain
| | - Beatriz Perez-Gomez
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Cancer and Environmental Epidemiology Unit, National Centre for Epidemiology, Carlos III Institute of Health, Madrid, Spain
- Cancer Epidemiology Research Group, Oncology and Hematology Area, Instituto de Investigación Sanitaria (IIS) Puerta De Hierro, Madrid, Spain
| | - Jone M. Altzibar
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Public Health Division of Gipuzkoa, Biodonostia Research Institute, San Sebastian, Spain
| | - Pilar Amiano
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Public Health Division of Gipuzkoa, Biodonostia Research Institute, San Sebastian, Spain
| | - Ana Jiménez Zabala
- Public Health Division of Gipuzkoa, Biodonostia Research Institute, San Sebastian, Spain
| | - Eva Ardanaz
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Navarra Public Health Institute, Pamplona, Spain
- Navarra Institute for Health Research (IdiSNA), Pamplona, Spain
| | - Marcela Guevara
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Navarra Public Health Institute, Pamplona, Spain
- Navarra Institute for Health Research (IdiSNA), Pamplona, Spain
| | - Antonio J. Molina
- Research Group in Gene–Environment–Health Interactions (GIIGAS), University of Leon, León, Spain
| | - Juan Pablo Barrio
- Research Group in Gene–Environment–Health Interactions (GIIGAS), University of Leon, León, Spain
| | - Ines Gómez-Acebo
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- IDIVAL (Valdecilla Institute of Research), University of Cantabria, Santander, Spain
| | - Adonina Tardón
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Oncology Institute IUOPA (Institute of Oncology of Asturias), Universidad de Oviedo, Asturias, Spain
| | - Rosana Peiró
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Centre for Research in Public Health, Valencia, Spain
| | - Maria Dolores Chirlaque
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- Department of Epidemiology, Murcia Health Council, IMIB-Arrixaca, Murcia, Spain
- Department of Health and Social Sciences, Universidad de Murcia, Murcia, Spain
| | - Margarita Palau
- Division of Public Health Quality and Innovation, Health Ministry of Spain, Madrid, Spain
| | - Montse Muñoz
- Translational Genomics and Targeted Therapeutics in Solid Tumors (IDIBAPS), Hospital Clinic, Barcelona, Spain
| | - Laia Font-Ribera
- ISGlobal Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Spain
- Departament de Ciències Experimentals i de la Salut, Universitat Pompeu Fabra, Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain
| | - Gemma Castaño-Vinyals
- ISGlobal Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Spain
- Departament de Ciències Experimentals i de la Salut, Universitat Pompeu Fabra, Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain
| | - Manolis Kogevinas
- ISGlobal Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Spain
- Departament de Ciències Experimentals i de la Salut, Universitat Pompeu Fabra, Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain
| | - Cristina M. Villanueva
- ISGlobal Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Spain
- Departament de Ciències Experimentals i de la Salut, Universitat Pompeu Fabra, Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
- IMIM (Hospital del Mar Medical Research Institute), Barcelona, Spain
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Font-Ribera L, Gracia-Lavedan E, Esplugues A, Ballester F, Jiménez Zabala A, Santa Marina L, Fernández-Somoano A, Sunyer J, Villanueva CM. Water hardness and eczema at 1 and 4 y of age in the INMA birth cohort. Environ Res 2015; 142:579-585. [PMID: 26298601 DOI: 10.1016/j.envres.2015.07.013] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 06/18/2015] [Revised: 07/17/2015] [Accepted: 07/18/2015] [Indexed: 06/04/2023]
Abstract
BACKGROUND Exposure to hard water has been suggested as a risk factor for eczema in childhood, based on limited evidence from two ecologic and two cross-sectional studies. OBJECTIVES We evaluate this hypothesis for the first time in early infancy using prospective data from a mother-child cohort study. METHODS We used data from the INMA cohorts in Gipuzkoa, Sabadell and Valencia, Spain (N=1638). Current and ever eczema, bathing frequency and duration and covariables were collected by questionnaires at 14 months (14 m) and 4 years (4 y). Calcium carbonate (CaCO3) level in municipal water was assigned to home addresses at birth, 14 m and 4 y. We calculated Odds Ratio (OR) of eczema related to CaCO3 at home, bath exposure and a combination of both. RESULTS Prevalence of eczema ever was 18.4% at 14 m and 33.4% at 4 y. Mean CaCO3 ranged from 51.6 to 272.8 mg/L among areas. No association was detected between water hardness at home and current or ever eczema. Adjusted OR was 0.79 (95%CI=0.45, 1.39) at 14 m and 0.93 (0.56, 1.52) at 4 y among children in the highest vs. lowest tertiles of CaCO3. Bath exposure alone or in combination with water hardness did not increase the OR of eczema at 14 m or 4 y either. CONCLUSIONS We did not find an association between eczema and water hardness at home or bathing exposure during the first four years of life. This first cohort study in a critical age period with improved exposure assessment does not confirm the association suggested among children by previous studies.
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Affiliation(s)
- Laia Font-Ribera
- Centre for Research in Environmental Epidemiology (CREAL), Barcelona Biomedical Research Park, 88 Doctor Aiguader, Barcelona 08003, Spain; Universitat Pompeu Fabra (UPF), 80 Doctor Aiguader, Barcelona 08003, Spain; IMIM (Hospital del Mar Medical Research Institute), 88 Doctor Aiguader, Barcelona 08003, Spain; CIBER Epidemiologia y Salud Pública (CIBERESP), 3-5 Melchor Fernández Almagro, Madrid 28029, Spain.
| | - Esther Gracia-Lavedan
- Centre for Research in Environmental Epidemiology (CREAL), Barcelona Biomedical Research Park, 88 Doctor Aiguader, Barcelona 08003, Spain; Universitat Pompeu Fabra (UPF), 80 Doctor Aiguader, Barcelona 08003, Spain; IMIM (Hospital del Mar Medical Research Institute), 88 Doctor Aiguader, Barcelona 08003, Spain.
| | - Ana Esplugues
- CIBER Epidemiologia y Salud Pública (CIBERESP), 3-5 Melchor Fernández Almagro, Madrid 28029, Spain; FISABIO-UJI-Universitat de València Joint Research Unit, Av. Catalunya 21, Valencia 46020, Spain.
| | - Ferran Ballester
- CIBER Epidemiologia y Salud Pública (CIBERESP), 3-5 Melchor Fernández Almagro, Madrid 28029, Spain; FISABIO-UJI-Universitat de València Joint Research Unit, Av. Catalunya 21, Valencia 46020, Spain.
| | - Ana Jiménez Zabala
- Public Health Division of Gipuzkoa, Basque Government, 4 Av. de Navarra, San Sebastian 20013, Spain; BIODONOSTIA Health Research Institute, Paseo Dr. Beguiristain, San Sebastian 20014, Spain.
| | - Loreto Santa Marina
- CIBER Epidemiologia y Salud Pública (CIBERESP), 3-5 Melchor Fernández Almagro, Madrid 28029, Spain; Public Health Division of Gipuzkoa, Basque Government, 4 Av. de Navarra, San Sebastian 20013, Spain; BIODONOSTIA Health Research Institute, Paseo Dr. Beguiristain, San Sebastian 20014, Spain.
| | - Ana Fernández-Somoano
- CIBER Epidemiologia y Salud Pública (CIBERESP), 3-5 Melchor Fernández Almagro, Madrid 28029, Spain; Universidad de Oviedo, Campus del Cristo, Oviedo, Spain.
| | - Jordi Sunyer
- Centre for Research in Environmental Epidemiology (CREAL), Barcelona Biomedical Research Park, 88 Doctor Aiguader, Barcelona 08003, Spain; Universitat Pompeu Fabra (UPF), 80 Doctor Aiguader, Barcelona 08003, Spain; IMIM (Hospital del Mar Medical Research Institute), 88 Doctor Aiguader, Barcelona 08003, Spain; CIBER Epidemiologia y Salud Pública (CIBERESP), 3-5 Melchor Fernández Almagro, Madrid 28029, Spain.
| | - Cristina M Villanueva
- Centre for Research in Environmental Epidemiology (CREAL), Barcelona Biomedical Research Park, 88 Doctor Aiguader, Barcelona 08003, Spain; Universitat Pompeu Fabra (UPF), 80 Doctor Aiguader, Barcelona 08003, Spain; IMIM (Hospital del Mar Medical Research Institute), 88 Doctor Aiguader, Barcelona 08003, Spain; CIBER Epidemiologia y Salud Pública (CIBERESP), 3-5 Melchor Fernández Almagro, Madrid 28029, Spain.
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Jiménez Zabala A, Otazua Font M, Maiztegi Gallastegi P, Serrano Ibarbia E, Juaristi Arrieta A, Marina Rodríguez LS. Situación de los desinfectantes de uso ambiental y en industria alimentaria registrados en España tras la publicación de la directiva 98/8/CE. Rev Esp Salud Publica 2011; 85:175-88. [DOI: 10.1590/s1135-57272011000200006] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
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