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Clemente-Suárez VJ, Mielgo-Ayuso J, Ramos-Campo DJ, Beltran-Velasco AI, Martínez-Guardado I, Navarro Jimenez E, Redondo-Flórez L, Yáñez-Sepúlveda R, Tornero-Aguilera JF. Basis of preventive and non-pharmacological interventions in asthma. Front Public Health 2023; 11:1172391. [PMID: 37920579 PMCID: PMC10619920 DOI: 10.3389/fpubh.2023.1172391] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2023] [Accepted: 09/18/2023] [Indexed: 11/04/2023] Open
Abstract
Asthma is one of the most common atopic disorders in all stages of life. Its etiology is likely due to a complex interaction between genetic, environmental, and lifestyle factors. Due to this, different non-pharmacological interventions can be implemented to reduce or alleviate the symptoms caused by this disease. Thus, the present narrative review aimed to analyze the preventive and non-pharmacological interventions such as physical exercise, physiotherapy, nutritional, ergonutritional, and psychological strategies in asthma treatment. To reach these aims, an extensive narrative review was conducted. The databases used were MedLine (PubMed), Cochrane (Wiley), Embase, PsychINFO, and CinAhl. Asthma is an immune-mediated inflammatory condition characterized by increased responsiveness to bronchoconstrictor stimuli. Different factors have been shown to play an important role in the pathogenesis of asthma, however, the treatments used to reduce its incidence are more controversial. Physical activity is focused on the benefits that aerobic training can provide, while physiotherapy interventions recommend breathing exercises to improve the quality of life of patients. Nutritional interventions are targeted on implement diets that prioritize the consumption of fruits and vegetables and supplementation with antioxidants. Psychological interventions have been proposed as an essential non-pharmacological tool to reduce the emotional problems associated with asthma.
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Affiliation(s)
- Vicente Javier Clemente-Suárez
- Faculty of Sports Sciences, Universidad Europea de Madrid, Madrid, Spain
- Studies Centre in Applied Combat (CESCA), Toledo, Spain
| | - Juan Mielgo-Ayuso
- Department of Health Sciences, Faculty of Health Sciences, University of Burgos, Burgos, Spain
| | - Domingo Jesús Ramos-Campo
- LFE Research Group, Department of Health and Human Performance, Faculty of Physical Activity and Sport Science-INEF, Universidad Politécnica de Madrid, Madrid, Spain
| | | | - Ismael Martínez-Guardado
- BRABE Group, Department of Psychology, Faculty of Life and Natural Sciences, Universidad Camilo José Cela, Madrid, Spain
| | | | - Laura Redondo-Flórez
- Department of Health Sciences, Faculty of Biomedical and Health Sciences, Universidad Europea de Madrid, Madrid, Spain
| | | | - Jose Francisco Tornero-Aguilera
- Faculty of Sports Sciences, Universidad Europea de Madrid, Madrid, Spain
- Studies Centre in Applied Combat (CESCA), Toledo, Spain
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2
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Sparks S, Pinto J, Hayes G, Spitschan M, Bulte DP. The impact of Alzheimer's disease risk factors on the pupillary light response. Front Neurosci 2023; 17:1248640. [PMID: 37650103 PMCID: PMC10463762 DOI: 10.3389/fnins.2023.1248640] [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: 06/27/2023] [Accepted: 07/31/2023] [Indexed: 09/01/2023] Open
Abstract
Alzheimer's disease (AD) is the leading cause of dementia, and its prevalence is increasing and is expected to continue to increase over the next few decades. Because of this, there is an urgent requirement to determine a way to diagnose the disease, and to target interventions to delay and ideally stop the onset of symptoms, specifically those impacting cognition and daily livelihood. The pupillary light response (PLR) is controlled by the sympathetic and parasympathetic branches of the autonomic nervous system, and impairments to the pupillary light response (PLR) have been related to AD. However, most of these studies that assess the PLR occur in patients who have already been diagnosed with AD, rather than those who are at a higher risk for the disease but without a diagnosis. Determining whether the PLR is similarly impaired in subjects before an AD diagnosis is made and before cognitive symptoms of the disease begin, is an important step before using the PLR as a diagnostic tool. Specifically, identifying whether the PLR is impaired in specific at-risk groups, considering both genetic and non-genetic risk factors, is imperative. It is possible that the PLR may be impaired in association with some risk factors but not others, potentially indicating different pathways to neurodegeneration that could be distinguished using PLR. In this work, we review the most common genetic and lifestyle-based risk factors for AD and identify established relationships between these risk factors and the PLR. The evidence here shows that many AD risk factors, including traumatic brain injury, ocular and intracranial hypertension, alcohol consumption, depression, and diabetes, are directly related to changes in the PLR. Other risk factors currently lack sufficient literature to make any conclusions relating directly to the PLR but have shown links to impairments in the parasympathetic nervous system; further research should be conducted in these risk factors and their relation to the PLR.
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Affiliation(s)
- Sierra Sparks
- Department of Engineering Science, Institute of Biomedical Engineering, University of Oxford, Oxford, United Kingdom
| | - Joana Pinto
- Department of Engineering Science, Institute of Biomedical Engineering, University of Oxford, Oxford, United Kingdom
| | - Genevieve Hayes
- Department of Engineering Science, Institute of Biomedical Engineering, University of Oxford, Oxford, United Kingdom
| | - Manuel Spitschan
- TUM Department of Sport and Health Sciences (TUM SG), Chronobiology and Health, Technical University of Munich, Munich, Germany
- TUM Institute for Advanced Study (TUM-IAS), Technical University of Munich, Garching, Germany
- Max Planck Institute for Biological Cybernetics, Translational Sensory and Circadian Neuroscience, Tübingen, Germany
| | - Daniel P. Bulte
- Department of Engineering Science, Institute of Biomedical Engineering, University of Oxford, Oxford, United Kingdom
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3
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Laprise C. It's time to take a sustainable approach to health care in the face of the challenges of the 21st century. One Health 2023; 16:100510. [PMID: 36844975 PMCID: PMC9939387 DOI: 10.1016/j.onehlt.2023.100510] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 02/13/2023] [Accepted: 02/15/2023] [Indexed: 02/22/2023] Open
Abstract
Health challenges in the 21st century have become increasingly complex and global. The recent COVID-19 pandemic has only exacerbated the many problems faced by health care systems around the world and sadly, exposed various flaws. With ageing populations, particularly in Canada, as well as unavoidable factors such as globalization and accelerating climate change, it is becoming imperative to implement a new health care approach based on intersectorality and interdisciplinarity. Furthermore, links must be forged between all the stakeholders, i.e. the researchers, the health system and its specialists, the communities and the individuals themselves. It is in this perspective, where everyone concerned must be equally involved in attaining a better quality of life, that the concepts of One Health and sustainable health must be deployed.
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Affiliation(s)
- Catherine Laprise
- Centre Intersectoriel en Santé Durable, Université du Québec à Chicoutimi, Saguenay, QC G7H 2B1, Canada,Département des Sciences Fondamentales, Université du Québec à Chicoutimi, Saguenay, QC G7H 2B1, Canada,Centre Intégré Universitaire en Santé et Services Sociaux du Saguenay–Lac-Saint-Jean, Saguenay, QC G7H 7K9, Canada,Corresponding author at : Département des Sciences Fondamentales, Université du Québec à Chicoutimi, Saguenay, Québec G7H 2B1, Canada
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4
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Ye T, Guo Y, Abramson MJ, Li T, Li S. Greenspace and children's lung function in China: A cross-sectional study between 2013 and 2015. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 858:159952. [PMID: 36336037 DOI: 10.1016/j.scitotenv.2022.159952] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/14/2022] [Revised: 10/31/2022] [Accepted: 10/31/2022] [Indexed: 06/16/2023]
Abstract
This study aims to investigate how surrounding greenspace density and proximity were associated with children's lung function. Between 2013 and 2015, spirometry and a parental survey were performed with children from four primary schools in two Chinese cities. Forced expiratory volume in 1 s (FEV1, L), forced vital capacity (FVC, L), peak expiratory flow rate (PEF, L/s), and forced expiratory flow at 25 % (FEF25, L/s) and 75 % (FEF75, L/s) of FVC were measured. Outdoor surrounding greenspace index incorporated residential, school and commuting greenness and was weighted using assumed daytime hours spent at home and school. Residential proximity to greenspace index was defined as walking distance to nearest park. A total of 913 children (48.7 % female) were included. Overall, an interquartile range (IQR) increase in outdoor surrounding greenspace was associated with decreased FVC (0.06 L, 95%CI 0.01-0.11), but increased FEV1/FVC (2.03, 1.13-3.04), PEF (0.26 L/s, 0.13-0.39), and FEF25 (0.30 L/s, 0.17-0.42). Residential proximity to greenspace was associated with increased FEV1 (0.05 L, 0.02-0.08) and FVC (0.04 L, 0.01-0.07) per IQR decrease in distance. Protective effect was significant for children whose parents were less educated and those living in higher road density areas, though interactions were not significant. Structural equation modeling showed that higher level of surrounding greenspace was associated with lower ambient air pollution and in turn with better lung function. Greenspace density and proximity could influence children's lung function differently.
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Affiliation(s)
- Tingting Ye
- Climate, Air Quality Research Unit, School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC 3004, Australia
| | - Yuming Guo
- Climate, Air Quality Research Unit, School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC 3004, Australia
| | - Michael J Abramson
- Climate, Air Quality Research Unit, School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC 3004, Australia
| | - Tiantian Li
- China CDC Key Laboratory of Environment and Population Health, National Institute of Environmental Health, Chinese Center for Disease Control and Prevention, Beijing 100021, China
| | - Shanshan Li
- Climate, Air Quality Research Unit, School of Public Health and Preventive Medicine, Monash University, Melbourne, VIC 3004, Australia.
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5
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Wu Y, Shen P, Yang Z, Yu L, Zhu Z, Li T, Xu L, Luo D, Yao X, Zhang X, Meng L, Lin H, Shui L, Tang M, Jin M, Chen K, Wang J. Association of walkability and fine particulate matter with chronic obstructive pulmonary disease: A cohort study in China. THE SCIENCE OF THE TOTAL ENVIRONMENT 2023; 858:159780. [PMID: 36309283 DOI: 10.1016/j.scitotenv.2022.159780] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/08/2022] [Revised: 10/24/2022] [Accepted: 10/24/2022] [Indexed: 06/16/2023]
Abstract
BACKGROUND Walkability has been considered to be associated with metabolic and cardiovascular diseases, but the relationship between walkability and chronic obstructive pulmonary disease (COPD) remains unclear. Moreover, fine particulate matter (PM2.5), possibly positively correlated to walkability, may lead to an increased risk of COPD. The separate and joint effects of PM2.5 and walkability on risk of COPD were explored in our study. METHODS We used prospective data of 29,572 participants from the Yinzhou cohort in Ningbo, China. COPD cases were diagnosed based on the Yinzhou Health Information System (YHIS). Walkability was measured using walk score in relation to the built environment based on geographic information systems (GIS). Air pollution levels were assessed by fitting land use regression (LUR) models. Cox proportional hazards models were used to evaluate the relationships of PM2.5 and walkability with COPD. Furthermore, we also examined additive and multiplicative interactions between walkability and PM2.5. RESULTS Overall, a total of 29,572 participants were included in the final analysis and 722 COPD incident cases were identified during 134,846 person-years of follow-up. Compared with subjects with lower walkability, individuals with higher walkability had a decreased risk of COPD (HR = 0.88, 95 % CI: 0.82-0.95) for every IQR increase. By contrast, exposure to PM2.5 (every IQR increase) was associated with an elevated risk of COPD (HR = 1.21, 95 % CI: 1.06-1.37). No interaction between PM2.5 and walkability was observed. CONCLUSIONS Living in a highly walkable neighborhood could decrease risk of COPD, whereas high levels of PM2.5 were positively associated with COPD. In addition, the beneficial effects of walkability were not attenuated by exposure to PM2.5.
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Affiliation(s)
- Yonghao Wu
- Department of Public Health, National Clinical Research Center for Child Health of Children's Hospital, Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Peng Shen
- Department of Chronic Disease and Health Promotion, Yinzhou District Center for Disease Control and Prevention, Ningbo 315040, China
| | - Zongming Yang
- Department of Public Health, National Clinical Research Center for Child Health of Children's Hospital, Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Luhua Yu
- Department of Public Health, National Clinical Research Center for Child Health of Children's Hospital, Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Zhanghang Zhu
- Department of Public Health, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Tiezheng Li
- Department of Public Health, National Clinical Research Center for Child Health of Children's Hospital, Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Lisha Xu
- Department of Public Health, National Clinical Research Center for Child Health of Children's Hospital, Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Dan Luo
- Hangzhou Medical College, Hangzhou 310053, China
| | - Xuecheng Yao
- Department of Public Health, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Xinhan Zhang
- Department of Public Health, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Lin Meng
- Department of Public Health, Fourth Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Hongbo Lin
- Department of Chronic Disease and Health Promotion, Yinzhou District Center for Disease Control and Prevention, Ningbo 315040, China
| | - Liming Shui
- Yinzhou District Health Bureau of Ningbo, Ningbo 315100, China
| | - Mengling Tang
- Department of Public Health, Fourth Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Mingjuan Jin
- Department of Public Health, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Kun Chen
- Department of Public Health, Second Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310058, China.
| | - Jianbing Wang
- Department of Public Health, National Clinical Research Center for Child Health of Children's Hospital, Zhejiang University School of Medicine, Hangzhou 310058, China.
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Hartley K, Ryan PH, Gillespie GL, Perazzo J, Wright JM, Rice GE, Donovan GH, Gernes R, Hershey GKK, LeMasters G, Brokamp C. Residential greenness, asthma, and lung function among children at high risk of allergic sensitization: a prospective cohort study. Environ Health 2022; 21:52. [PMID: 35549707 PMCID: PMC9097404 DOI: 10.1186/s12940-022-00864-w] [Citation(s) in RCA: 13] [Impact Index Per Article: 6.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/23/2021] [Accepted: 05/05/2022] [Indexed: 05/10/2023]
Abstract
BACKGROUND While benefits of greenness to health have been reported, findings specific to child respiratory health are inconsistent. METHODS We utilized a prospective birth cohort followed from birth to age 7 years (n = 617). Residential surrounding greenness was quantified via Normalized Difference Vegetation Index (NDVI) within 200, 400, and 800 m distances from geocoded home addresses at birth, age 7 years, and across childhood. Respiratory health outcomes were assessed at age 7 years, including asthma and lung function [percent predicted forced expiratory volume in the first second (%FEV1), percent predicted forced vital capacity (%FVC), and percent predicted ratio of forced expiratory volume in the first second to forced vital capacity (%FEV1/FVC)]. We assessed associations using linear and logistic regression models adjusted for community deprivation, household income, and traffic-related air pollution. We tested for effect measure modification by atopic status. RESULTS We noted evidence of positive confounding as inverse associations were attenuated upon adjustment in the multivariable models. We found evidence of effect measure modification of NDVI and asthma within 400 m at age 7 years by atopic status (p = 0.04), whereby children sensitized to common allergens were more likely to develop asthma as exposure to greenness increased (OR = 1.3, 95% CI: 0.9, 2.0) versus children not sensitized to common allergens (OR = 0.8, 95% CI: 0.5, 1.2). We found consistently positive associations between NDVI and %FEV1 and %FVC which similarly evidenced positive confounding upon adjustment. In the adjusted regression models, NDVI at 7 years of age was associated with %FEV1 (200 m: β = 2.1, 95% CI: 0.1, 3.3; 400 m: β = 1.6, 95% CI: 0.3, 2.9) and %FVC (200 m: β = 1.8, 95% CI: 0.7, 3.0; 400 m: β = 1.6, 95% CI: 0.3, 2.8; 800 m: β = 1.5, 95% CI: 0.1, 2.8). Adjusted results for %FEV1/FVC were non-significant except exposure at birth in the 400 m buffer (β = 0.81, 95% CI: 0.1, 1.5). We found no evidence of effect measure modification of NDVI by atopic status for objective measures of lung function. CONCLUSION Sensitivity to allergens may modify the effect of greenness on risk for asthma in children but greenness is likely beneficial for concurrent lung function regardless of allergic status.
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Affiliation(s)
- Kim Hartley
- Cincinnati Children’s Hospital Medical Center, 3333 Burnet Avenue, Cincinnati, OH 45229 USA
- College of Nursing, University of Cincinnati, 3110 Vine St, Cincinnati, OH 45219 USA
| | - Patrick H. Ryan
- Cincinnati Children’s Hospital Medical Center, 3333 Burnet Avenue, Cincinnati, OH 45229 USA
- College of Medicine, University of Cincinnati, 3230 Eden Ave, Cincinnati, OH 45267 USA
| | - Gordon L. Gillespie
- College of Nursing, University of Cincinnati, 3110 Vine St, Cincinnati, OH 45219 USA
| | - Joseph Perazzo
- College of Nursing, University of Cincinnati, 3110 Vine St, Cincinnati, OH 45219 USA
| | - J. Michael Wright
- Toxic Effects Assessment Branch (Cincinnati), Chemical and Pollutant Assessment Division, Center for Public Health and Environmental Assessment (CPHEA), Office of Research and Development, U.S. Environmental Protection Agency, 26 West M.L. King Drive, Cincinnati, OH 45268 USA
| | - Glenn E. Rice
- Toxic Effects Assessment Branch (Cincinnati), Chemical and Pollutant Assessment Division, Center for Public Health and Environmental Assessment (CPHEA), Office of Research and Development, U.S. Environmental Protection Agency, 26 West M.L. King Drive, Cincinnati, OH 45268 USA
| | - Geoffrey H. Donovan
- USDA Forest Service, PNW Research Station, 1220 SW 3rd Ave, Portland, OR 97204 USA
| | - Rebecca Gernes
- Association of Schools and Programs of Public Health (ASPPH), Environmental Health Research Participant, 2014-2016, 1900 M St NW #710, DC 20036 Washington, USA
| | - Gurjit K. Khurana Hershey
- Cincinnati Children’s Hospital Medical Center, 3333 Burnet Avenue, Cincinnati, OH 45229 USA
- College of Medicine, University of Cincinnati, 3230 Eden Ave, Cincinnati, OH 45267 USA
| | - Grace LeMasters
- College of Medicine, University of Cincinnati, 3230 Eden Ave, Cincinnati, OH 45267 USA
| | - Cole Brokamp
- Cincinnati Children’s Hospital Medical Center, 3333 Burnet Avenue, Cincinnati, OH 45229 USA
- College of Medicine, University of Cincinnati, 3230 Eden Ave, Cincinnati, OH 45267 USA
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7
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Cilluffo G, Ferrante G, Fasola S, Drago G, Ruggieri S, Viegi G, Cibella F, La Grutta S. Association between greenspace and lung function in Italian children-adolescents. Int J Hyg Environ Health 2022; 242:113947. [DOI: 10.1016/j.ijheh.2022.113947] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/14/2021] [Revised: 02/21/2022] [Accepted: 02/24/2022] [Indexed: 10/18/2022]
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8
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Boechat JL, Delgado L, Paciência I. Social and Physical Environment Inequalities and Childhood Health. JAMA Pediatr 2022; 176:422-423. [PMID: 35157013 DOI: 10.1001/jamapediatrics.2021.6292] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/14/2022]
Affiliation(s)
- José Laerte Boechat
- Allergy and Clinical Immunology Service, Faculty of Medicine, Fluminense Federal University, Niterói, Rio de Janeiro, Brazil
| | - Luis Delgado
- Basic & Clinical Immunology, Faculty of Medicine, University of Porto, Porto, Portugal
| | - Inês Paciência
- EPIUnit, Instituto de Saúde Pública da Universidade do Porto, Porto, Portugal
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9
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Paciência I, Moreira A, Cavaleiro Rufo J, Santos AC, Barros H, Ribeiro AI. Association between Land Use Mix and Respiratory Symptoms and Asthma in Children from the Generation XXI Birth Cohort. J Urban Health 2022; 99:218-230. [PMID: 35066785 PMCID: PMC9033904 DOI: 10.1007/s11524-021-00604-4] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 12/10/2021] [Indexed: 10/19/2022]
Abstract
Land use mix (LUM) in the neighbourhoods has been associated with healthier lifestyles. However, less is known about the association between LUM and health outcomes, namely during childhood. The objective of this study was to evaluate the association between different LUM indexes for Porto Metropolitan Area and asthma and respiratory symptoms in children. A cross-sectional analysis was performed involving 6260 children enrolled in Generation XXI. Land use around the child's residence was assessed with the Portuguese official map of land cover using a GIS. Generalized linear mixed-effects models were fitted to estimate the association between LUM and respiratory symptoms and asthma at 7 years of age. Adjusted associations were quantified using odds ratio (OR) and 95% confidence interval (95% CI). After adjustment, LUM was associated with a lower odds of wheezing in the last 12 months [OR (95% CI) = 0.37 (0.15; 0.93) using Shannon's Evenness Index within 500 m; and OR = 0.93 (0.89; 0.98) using the number of different land use types within 250 m]. Living in neighbourhoods with high LUM has a protective effect on current wheezing symptoms. Our results highlight the association between LUM and respiratory symptoms among children, suggesting that public health considerations should be incorporated in land use decision-making.
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Affiliation(s)
- Inês Paciência
- EPIUnit, Instituto de Saúde Pública da Universidade do Porto, Rua das Taipas 135, 4050-600, Porto, Portugal. .,Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), Rua das Taipas 135, 4050-600, Porto, Portugal.
| | - André Moreira
- EPIUnit, Instituto de Saúde Pública da Universidade do Porto, Rua das Taipas 135, 4050-600, Porto, Portugal.,Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), Rua das Taipas 135, 4050-600, Porto, Portugal.,Faculdade de Medicina da Universidade do Porto, Al. Prof. Hernâni Monteiro, 4200- 319, Porto, Portugal.,Serviço de Imunologia Básica e Clínica, Departamento de Patologia, Faculdade de Medicina da Universidade do Porto, Al. Prof. Hernâni Monteiro, 4200-319, Porto, Portugal.,Serviço de Imunoalergologia, Centro Hospitalar Universitário de São João, Al. Prof. Hernâni Monteiro, 4200-319, Porto, Portugal
| | - João Cavaleiro Rufo
- EPIUnit, Instituto de Saúde Pública da Universidade do Porto, Rua das Taipas 135, 4050-600, Porto, Portugal.,Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), Rua das Taipas 135, 4050-600, Porto, Portugal
| | - Ana Cristina Santos
- EPIUnit, Instituto de Saúde Pública da Universidade do Porto, Rua das Taipas 135, 4050-600, Porto, Portugal.,Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), Rua das Taipas 135, 4050-600, Porto, Portugal.,Faculdade de Medicina da Universidade do Porto, Al. Prof. Hernâni Monteiro, 4200- 319, Porto, Portugal
| | - Henrique Barros
- EPIUnit, Instituto de Saúde Pública da Universidade do Porto, Rua das Taipas 135, 4050-600, Porto, Portugal.,Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), Rua das Taipas 135, 4050-600, Porto, Portugal.,Faculdade de Medicina da Universidade do Porto, Al. Prof. Hernâni Monteiro, 4200- 319, Porto, Portugal
| | - Ana Isabel Ribeiro
- EPIUnit, Instituto de Saúde Pública da Universidade do Porto, Rua das Taipas 135, 4050-600, Porto, Portugal.,Laboratório para a Investigação Integrativa e Translacional em Saúde Populacional (ITR), Rua das Taipas 135, 4050-600, Porto, Portugal.,Faculdade de Medicina da Universidade do Porto, Al. Prof. Hernâni Monteiro, 4200- 319, Porto, Portugal
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10
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Yu H, Hu LW, Zhou Y, Qian Z, Schootman M, LeBaige MH, Zhou Y, Xiong S, Shen X, Lin LZ, Zhou P, Liu RQ, Yang BY, Chen G, Zeng XW, Yu Y, Dong GH. Association between eye-level greenness and lung function in urban Chinese children. ENVIRONMENTAL RESEARCH 2021; 202:111641. [PMID: 34252432 DOI: 10.1016/j.envres.2021.111641] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 03/31/2021] [Revised: 06/30/2021] [Accepted: 07/01/2021] [Indexed: 06/13/2023]
Abstract
BACKGROUND Health effects of greenness perceived by residents at eye level has received increasing attention. However, the associations between eye-level greenness and respiratory health are unknown. The aim of the study was to investigate the associations between exposure to eye-level greenness and lung function in children. METHODS From 2012 to 2013, a total of 6740 school children in seven cities in northeast China were recruited into this cross-sectional study. Forced expiratory volume in 1 s (FEV1), forced vital capacity (FVC), peak expiratory flow rate (PEF), and maximum mid expiratory flow rate (MMEF) were measured to evaluate lung function and to define lung impairment. Eye-level greenness was extracted from segmented Tencent Map street view images, and a corresponding green view index (GVI) was calculated. Higher GVIs mean more greenness coverage. Mixed-effects logistic regressions were used to estimate the health effects on lung impairment per interquartile range (IQR) increase in GVI. Linear regressions were used to estimate the associations between GVI and lung function. The health effects of ambient air pollutants were also assessed, including particulate matter with an aerodynamic diameter <1.0 μm (PM1), <2.5 μm (PM2.5), <10 μm (PM10) as well as nitrogen dioxide (NO2). RESULTS An increase of GVI800m was associated with lung impairment in FEV1, FVC, PEF and MMEF, with ORs ranging from 0.68 (95% CI: 0.59, 0.79) to 0.83 (95% CI: 0.74, 0.93). The associations between an IQR increase of GVI800m and FEV1 (48.15 ml, 95% CI: 30.33-65.97 ml), FVC (50.57 ml, 95% CI: 30.65-70.48 ml), PEF (149.59 ml/s, 95% CI: 109.79-189.38 ml/s), and MMEF (61.18 ml/s, 95% CI: 31.07-91.29 ml/s) were significant, and PM1, PM2.5, and PM10 were found to be mediators of this relationship. CONCLUSION More eye-level greenness was associated with better lung function and reduced impairment. However, eye-level greenness associations with lung function became non-significant once lower particulate matter air pollution exposures were considered.
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Affiliation(s)
- Hongyao Yu
- Guangdong Provincial Engineering Technology Research Center of Environmental Pollution and Health Risk Assessment, Department of Occupational and Environmental Health, School of Public Health, Sun Yat-sen University, Guangzhou, 510080, China
| | - Li-Wen Hu
- Guangdong Provincial Engineering Technology Research Center of Environmental Pollution and Health Risk Assessment, Department of Occupational and Environmental Health, School of Public Health, Sun Yat-sen University, Guangzhou, 510080, China
| | - Yang Zhou
- State Environmental Protection Key Laboratory of Environmental Pollution Health Risk Assessment, South China Institute of Environmental Sciences, Ministry of Environmental Protection, Guangzhou, 510655, China
| | - Zhengmin Qian
- Department of Epidemiology and Biostatistics, College for Public Health & Social Justice, Saint Louis University, Saint Louis, MO, 63104, USA
| | - Mario Schootman
- Department of Clinical Analytics, System Data & Analytics, SSM Health, 10101 Woodfield Lane, Saint Louis, MO, 63132, USA
| | - Morgan H LeBaige
- Department of Epidemiology and Biostatistics, College for Public Health & Social Justice, Saint Louis University, Saint Louis, MO, 63104, USA
| | - Yuanzhong Zhou
- School of Public Health, Zunyi Medical University, Zunyi, 563060, China
| | - Shimin Xiong
- School of Public Health, Zunyi Medical University, Zunyi, 563060, China
| | - Xubo Shen
- School of Public Health, Zunyi Medical University, Zunyi, 563060, China
| | - Li-Zi Lin
- Guangdong Provincial Engineering Technology Research Center of Environmental Pollution and Health Risk Assessment, Department of Occupational and Environmental Health, School of Public Health, Sun Yat-sen University, Guangzhou, 510080, China
| | - Peien Zhou
- Guangdong Provincial Engineering Technology Research Center of Environmental Pollution and Health Risk Assessment, Department of Occupational and Environmental Health, School of Public Health, Sun Yat-sen University, Guangzhou, 510080, China
| | - Ru-Qing Liu
- Guangdong Provincial Engineering Technology Research Center of Environmental Pollution and Health Risk Assessment, Department of Occupational and Environmental Health, School of Public Health, Sun Yat-sen University, Guangzhou, 510080, China
| | - Bo-Yi Yang
- Guangdong Provincial Engineering Technology Research Center of Environmental Pollution and Health Risk Assessment, Department of Occupational and Environmental Health, School of Public Health, Sun Yat-sen University, Guangzhou, 510080, China
| | - Gongbo Chen
- Guangdong Provincial Engineering Technology Research Center of Environmental Pollution and Health Risk Assessment, Department of Occupational and Environmental Health, School of Public Health, Sun Yat-sen University, Guangzhou, 510080, China
| | - Xiao-Wen Zeng
- Guangdong Provincial Engineering Technology Research Center of Environmental Pollution and Health Risk Assessment, Department of Occupational and Environmental Health, School of Public Health, Sun Yat-sen University, Guangzhou, 510080, China
| | - Yunjiang Yu
- State Environmental Protection Key Laboratory of Environmental Pollution Health Risk Assessment, South China Institute of Environmental Sciences, Ministry of Environmental Protection, Guangzhou, 510655, China.
| | - Guang-Hui Dong
- Guangdong Provincial Engineering Technology Research Center of Environmental Pollution and Health Risk Assessment, Department of Occupational and Environmental Health, School of Public Health, Sun Yat-sen University, Guangzhou, 510080, China.
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11
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Fyfe-Johnson AL, Hazlehurst MF, Perrins SP, Bratman GN, Thomas R, Garrett KA, Hafferty KR, Cullaz TM, Marcuse EK, Tandon PS. Nature and Children's Health: A Systematic Review. Pediatrics 2021; 148:e2020049155. [PMID: 34588297 DOI: 10.1542/peds.2020-049155] [Citation(s) in RCA: 45] [Impact Index Per Article: 15.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 07/20/2021] [Indexed: 11/24/2022] Open
Abstract
CONTEXT Daily outdoor play is encouraged by the American Academy of Pediatrics. Existing evidence is unclear on the independent effect of nature exposures on child health. OBJECTIVE We systematically evaluated evidence regarding the relationship between nature contact and children's health. DATA SOURCES The database search was conducted by using PubMed, Cumulative Index to Nursing and Allied Health Literature, PsychInfo, ERIC, Scopus, and Web of Science in February 2021. STUDY SELECTION We followed the Preferred Reporting Items for Systematic Reviews and Meta-Analyses guidelines. In all searches, the first element included nature terms; the second included child health outcome terms. DATA EXTRACTION Of the 10 940 studies identified, 296 were included. Study quality and risk of bias were assessed. RESULTS The strongest evidence for type of nature exposure was residential green space studies (n = 147, 50%). The strongest evidence for the beneficial health effects of nature was for physical activity (n = 108, 32%) and cognitive, behavioral, or mental health (n = 85, 25%). Physical activity was objectively measured in 55% of studies, and 41% of the cognitive, behavioral, or mental health studies were experimental in design. LIMITATIONS Types of nature exposures and health outcomes and behaviors were heterogenous. Risk of selection bias was moderate to high for all studies. Most studies were cross-sectional (n = 204, 69%), limiting our ability to assess causality. CONCLUSIONS Current literature supports a positive relationship between nature contact and children's health, especially for physical activity and mental health, both public health priorities. The evidence supports pediatricians in advocating for equitable nature contact for children in places where they live, play, and learn.
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Affiliation(s)
- Amber L Fyfe-Johnson
- Elson S. Floyd College of Medicine, Washington State University, Spokane, Washington
| | | | | | - Gregory N Bratman
- School of Environmental and Forest Sciences, University of Washington, Seattle, Washington
| | - Rick Thomas
- National Academy of Sciences, Washington, District of Columbia
| | - Kimberly A Garrett
- Seattle Children's Research Institute, Seattle Children's Hospital, Seattle, Washington
| | - Kiana R Hafferty
- Seattle Children's Research Institute, Seattle Children's Hospital, Seattle, Washington
| | - Tess M Cullaz
- Elson S. Floyd College of Medicine, Washington State University, Spokane, Washington
| | | | - Pooja S Tandon
- Pediatrics
- Seattle Children's Research Institute, Seattle Children's Hospital, Seattle, Washington
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12
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Increasing Vegetable Diversity Consumption Impacts the Sympathetic Nervous System Activity in School-Aged Children. Nutrients 2021; 13:nu13051456. [PMID: 33922948 PMCID: PMC8146093 DOI: 10.3390/nu13051456] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2021] [Revised: 04/20/2021] [Accepted: 04/23/2021] [Indexed: 11/17/2022] Open
Abstract
Evidence about the impact of vegetable and fruit diversity consumption on the autonomic nervous system (ANS) functioning is scarce. In this cross-sectional study (513 participants, 49.9% girls aged 7 to 12 years), we evaluated the association between vegetable and fruit diversity consumption and the ANS in school-aged children. Dietary intake was collected using a single 24-h recall questionnaire. Fruit and vegetable diversity consumption was estimated by summing up all the different individual vegetables and fruits consumed in one day. Pupillometry was used to assess pupillary light response, which evaluated the ANS activity. Adjusted linear regressions estimated the association between vegetable and fruit diversity consumption with pupillary light response measures. There was a positive and significant association between vegetable diversity consumption and the average dilation velocity, a measure related to the sympathetic nervous system activity (β-coefficient = 0.03, 95%CI: 0.002; 0.07). Our findings show that vegetable diversity consumption is associated with the ANS response, a possible early link between diet and health in school-aged children.
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13
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Zhou Y, Bui DS, Perret JL, Lowe AJ, Lodge CJ, Markevych I, Heinrich J, Bloom MS, Knibbs LD, Jalaludin B, Yang BY, Yu HY, Zeng XW, Yu Y, Dharmage SC, Dong GH. Greenness may improve lung health in low-moderate but not high air pollution areas: Seven Northeastern Cities' study. Thorax 2021; 76:880-886. [PMID: 33632767 DOI: 10.1136/thoraxjnl-2020-214767] [Citation(s) in RCA: 9] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/06/2020] [Revised: 01/18/2021] [Accepted: 02/05/2021] [Indexed: 11/03/2022]
Abstract
INTRODUCTION There is growing interest in the impact of greenness exposure on airway diseases, but the impact of greenness on lung function in children is limited. We aimed to investigate the associations between greenness surrounding schools and lung function in children and whether these associations are modified by air pollution exposure. METHODS Between 2012 and 2013, a cross-sectional survey and spirometry were performed among 6740 school children. Lung function patterns were determined as obstructive forced expiratory volume 1 s/forced vital capacity (FEV1/FVC <0.8) or restrictive (FEV1/FVC ≥0.8 but FVC <80% of predicted). School greenness was defined by Normalized difference vegetation index (NDVI) and soil-adjusted vegetation index. Nitrogen dioxide, sulphur dioxide and particular matter concentrations were assessed using a spatiotemporal model and national monitoring data. Two-level generalised linear models were used to investigate associations and interactions. RESULTS Overall, an IQR in NDVI within 500 m was associated with higher FEV1 (+57 mL 95% CI 44 to 70) and FVC (+58 mL 95% CI 43 to 73). NDVI was similarly associated with 25% reduced odds of spirometric restriction (OR: 0.75, 95% CI 0.65 to 0.86). However, among children exposed to the highest compared with the lowest quartile of particulate matter, increasing NDVI was paradoxically associated with lower -40 mL FVC (95% CI -47 to -33, p interaction <0.05). DISCUSSION Our findings suggest that, in this study population, greening urban areas may promote lung health in low-moderate pollution areas but not in high air pollution areas. If the findings are replicated in other moderate-to-high pollution settings, this highlights a need to have a flexible green policy.
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Affiliation(s)
- Yang Zhou
- State Environmental Protection Key Laboratory of Environmental Pollution Health Risk Assessment, South China Institute of Environmental Sciences, Ministry of Ecology and Environment, Guangzhou, China.,Guangdong Provincial Engineering Technology Research Center of Environmental Pollution and Health Risk Assessment, Department of Occupational and Environmental Health, School of Public Health, Sun Yat-Sen University, Guangzhou, China
| | - Dinh S Bui
- Allergy and Lung Health Unit, Centre for Epidemiology and Biostatistics, School of Population and Global Health, The University of Melbourne, Melbourne, Victoria, Australia
| | - Jennifer L Perret
- Allergy and Lung Health Unit, Centre for Epidemiology and Biostatistics, School of Population and Global Health, The University of Melbourne, Melbourne, Victoria, Australia.,Respiratory and Sleep Medicine, Austin Hospital, Melbourne, Victoria, Australia
| | - Adrian J Lowe
- Allergy and Lung Health Unit, Centre for Epidemiology and Biostatistics, School of Population and Global Health, The University of Melbourne, Melbourne, Victoria, Australia
| | - Caroline J Lodge
- Allergy and Lung Health Unit, Centre for Epidemiology and Biostatistics, School of Population and Global Health, The University of Melbourne, Melbourne, Victoria, Australia
| | - Iana Markevych
- Jagiellonian University Institute of Psychology, Krakow, Poland
| | - Joachim Heinrich
- Allergy and Lung Health Unit, Centre for Epidemiology and Biostatistics, School of Population and Global Health, The University of Melbourne, Melbourne, Victoria, Australia.,Institute and Outpatient Clinic for Occupational, Social and Environmental Medicine, University of Munich, Munchen, Bayern, Germany
| | - Michael S Bloom
- Departments of Environmental Health Sciences and Epidemiology and Biostatistics, University at Albany, State University of New York, Rensselaer, New York, USA.,Department of Global and Community Health, George Mason University, Fairfax, Virginia, USA
| | - Luke D Knibbs
- School of Public Health, Faculty of Medicine, The University of Queensland, Herston, Queensland, Australia
| | - Bin Jalaludin
- Centre for Research, Evidence Management and Surveillance, South Western Sydney Local Health District, Liverpool, New South Wales, Australia.,School of Public Health and Community Medicine Sydney, University of New South Wales, Sydney, New South Wales, Australia.,Ingham Institute for Applied Medical Research, Liverpool, New South Wales, Australia
| | - Bo-Yi Yang
- Guangdong Provincial Engineering Technology Research Center of Environmental Pollution and Health Risk Assessment, Department of Occupational and Environmental Health, School of Public Health, Sun Yat-Sen University, Guangzhou, China
| | - Hong-Yao Yu
- Guangdong Provincial Engineering Technology Research Center of Environmental Pollution and Health Risk Assessment, Department of Occupational and Environmental Health, School of Public Health, Sun Yat-Sen University, Guangzhou, China
| | - Xiao-Wen Zeng
- Guangdong Provincial Engineering Technology Research Center of Environmental Pollution and Health Risk Assessment, Department of Occupational and Environmental Health, School of Public Health, Sun Yat-Sen University, Guangzhou, China
| | - Yunjiang Yu
- State Environmental Protection Key Laboratory of Environmental Pollution Health Risk Assessment, South China Institute of Environmental Sciences, Ministry of Ecology and Environment, Guangzhou, China
| | - Shyamali C Dharmage
- Allergy and Lung Health Unit, Centre for Epidemiology and Biostatistics, School of Population and Global Health, The University of Melbourne, Melbourne, Victoria, Australia
| | - Guang-Hui Dong
- Guangdong Provincial Engineering Technology Research Center of Environmental Pollution and Health Risk Assessment, Department of Occupational and Environmental Health, School of Public Health, Sun Yat-Sen University, Guangzhou, China
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14
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Paciência I, Cavaleiro Rufo J, Mendes F, Farraia M, Cunha P, Silva D, Delgado L, Padrão P, Moreira P, Moreira A. A cross-sectional study of the impact of school neighbourhood on children obesity and body composition. Eur J Pediatr 2021; 180:535-545. [PMID: 32910211 DOI: 10.1007/s00431-020-03798-y] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/29/2020] [Revised: 08/24/2020] [Accepted: 08/31/2020] [Indexed: 11/26/2022]
Abstract
Schools' neighbourhoods provide an important environmental context that may influence the risk of obesity among children. The aim of this study was to assess the effect of neighbourhood surrounding schools on obesity and body composition in schoolchildren. Data on 845 children aged 7 to 12 years old from 20 primary schools were considered. Anthropometric measurements and bioelectrical impedance analysis were performed to assess body mass index (BMI) and characterize body composition. Land use characteristics were quantified within a 500-m buffer zone around schools. Mixed-effect models measured the effects of school neighbourhood on obesity and body composition. The results showed a tendency between green urban areas around schools and lower values of BMI and better body composition parameters compared with built areas, being BMI z-scores CDC, and body fat percentage significantly higher in-built than in green urban areas (β = 0.48, 95% CI 0.05; 0.90, and β = 2.56, 95% CI 0.39; 4.73, respectively).Conclusion: Our findings suggest that the school neighbourhood has an effect on BMI and body fat percentage in schoolchildren. These results may contribute to the creation of healthier cities and help reduce health expenses by focusing on prevention programmes towards the expansion of green spaces. What is Known: • Living in greener areas has been associated with healthy weight outcomes and to the lower impact of obesogenic urban environments. • The school environment may be especially important for youth health outcomes. What is New: • Neighbourhoods around schools may affect child health, specifically the development of obesity. • The presence of urban green areas around school may promote a framework of lifestyle or behaviours conducive to achieving a healthy weight.
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Affiliation(s)
- Inês Paciência
- Serviço de Imunologia Básica e Clínica, Departamento de Patologia, Faculdade de Medicina, da Universidade do Porto, Alameda Prof. Hernâni Monteiro, 4200-319, Porto, Portugal.
- EPIUnit - Instituto de Saúde Pública, Universidade do Porto, Porto, Portugal.
| | - João Cavaleiro Rufo
- Serviço de Imunologia Básica e Clínica, Departamento de Patologia, Faculdade de Medicina, da Universidade do Porto, Alameda Prof. Hernâni Monteiro, 4200-319, Porto, Portugal
- EPIUnit - Instituto de Saúde Pública, Universidade do Porto, Porto, Portugal
| | - Francisca Mendes
- Serviço de Imunologia Básica e Clínica, Departamento de Patologia, Faculdade de Medicina, da Universidade do Porto, Alameda Prof. Hernâni Monteiro, 4200-319, Porto, Portugal
- EPIUnit - Instituto de Saúde Pública, Universidade do Porto, Porto, Portugal
| | - Mariana Farraia
- Serviço de Imunologia Básica e Clínica, Departamento de Patologia, Faculdade de Medicina, da Universidade do Porto, Alameda Prof. Hernâni Monteiro, 4200-319, Porto, Portugal
- EPIUnit - Instituto de Saúde Pública, Universidade do Porto, Porto, Portugal
| | - Pedro Cunha
- Faculdade de Ciências da Nutrição e Alimentação, da Universidade do Porto, Porto, Portugal
| | - Diana Silva
- Serviço de Imunologia Básica e Clínica, Departamento de Patologia, Faculdade de Medicina, da Universidade do Porto, Alameda Prof. Hernâni Monteiro, 4200-319, Porto, Portugal
- Serviço de Imunoalergologia, Centro Hospitalar Universitário São João, Porto, Portugal
| | - Luís Delgado
- Serviço de Imunologia Básica e Clínica, Departamento de Patologia, Faculdade de Medicina, da Universidade do Porto, Alameda Prof. Hernâni Monteiro, 4200-319, Porto, Portugal
- Serviço de Imunoalergologia, Centro Hospitalar Universitário São João, Porto, Portugal
| | - Patrícia Padrão
- EPIUnit - Instituto de Saúde Pública, Universidade do Porto, Porto, Portugal
- Faculdade de Ciências da Nutrição e Alimentação, da Universidade do Porto, Porto, Portugal
| | - Pedro Moreira
- EPIUnit - Instituto de Saúde Pública, Universidade do Porto, Porto, Portugal
- Faculdade de Ciências da Nutrição e Alimentação, da Universidade do Porto, Porto, Portugal
| | - André Moreira
- Serviço de Imunologia Básica e Clínica, Departamento de Patologia, Faculdade de Medicina, da Universidade do Porto, Alameda Prof. Hernâni Monteiro, 4200-319, Porto, Portugal
- EPIUnit - Instituto de Saúde Pública, Universidade do Porto, Porto, Portugal
- Faculdade de Ciências da Nutrição e Alimentação, da Universidade do Porto, Porto, Portugal
- Serviço de Imunoalergologia, Centro Hospitalar Universitário São João, Porto, Portugal
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15
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Cavaleiro Rufo J, Paciência I, Hoffimann E, Moreira A, Barros H, Ribeiro AI. The neighbourhood natural environment is associated with asthma in children: A birth cohort study. Allergy 2021; 76:348-358. [PMID: 32654186 DOI: 10.1111/all.14493] [Citation(s) in RCA: 32] [Impact Index Per Article: 10.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/10/2020] [Revised: 05/04/2020] [Accepted: 06/10/2020] [Indexed: 12/14/2022]
Abstract
BACKGROUND A lower exposure to the natural environment has been hypothesized to adversely affect the human microbiome and its immunomodulatory capacity. However, the underlying effects of this hypothesis are still not understood. We aimed to evaluate the effect of early-life exposure to greenness and species richness on the development of allergic diseases and asthma in children. METHODS A longitudinal study was conducted comprising 1050 children from a population-based birth cohort recruited in Portugal. Residential normalized difference vegetation index (NDVI) and species richness index (SRI) were assessed at baseline to estimate their association with allergic diseases and asthma at the ages of 4 and 7. RESULTS Significant predisposing associations were observed between the exposure to species richness at baseline and the onset of asthma and wheezing at the age of 7. Children living in neighbourhoods surrounded by high levels of SRI were at a significantly higher risk developing allergic sensitization(OR [95% CI] = 2.00 [1.04:3.86] at age 4; 2.35 [1.20:4.63] at age 7). Living surrounded by greener environments was significantly associated with a lower prevalence of asthma and rhinitis at the age of 7(0.41 [0.18:0.97] and 0.37 [0.15:0.93], respectively). CONCLUSIONS Living in close proximity to a greener environment at birth has a protective effect on the development of allergic diseases and asthma at the age of 7. Conversely, living in neighbourhoods with a high number of fauna species appears to be associated with a higher risk for allergy, asthma and wheezing.
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Affiliation(s)
- João Cavaleiro Rufo
- EPIUnit Instituto de Saúde Pública da Universidade do Porto Porto Portugal
- Faculdade de Medicina da Universidade do Porto Porto Portugal
| | - Inês Paciência
- EPIUnit Instituto de Saúde Pública da Universidade do Porto Porto Portugal
- Faculdade de Medicina da Universidade do Porto Porto Portugal
| | - Elaine Hoffimann
- EPIUnit Instituto de Saúde Pública da Universidade do Porto Porto Portugal
| | - André Moreira
- EPIUnit Instituto de Saúde Pública da Universidade do Porto Porto Portugal
- Faculdade de Medicina da Universidade do Porto Porto Portugal
| | - Henrique Barros
- EPIUnit Instituto de Saúde Pública da Universidade do Porto Porto Portugal
- Faculdade de Medicina da Universidade do Porto Porto Portugal
| | - Ana Isabel Ribeiro
- EPIUnit Instituto de Saúde Pública da Universidade do Porto Porto Portugal
- Faculdade de Medicina da Universidade do Porto Porto Portugal
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Subjective Proximity to Green Spaces and Blood Pressure in Children and Adolescents: The CASPIAN-V Study. JOURNAL OF ENVIRONMENTAL AND PUBLIC HEALTH 2020; 2020:8886241. [PMID: 33381194 PMCID: PMC7748899 DOI: 10.1155/2020/8886241] [Citation(s) in RCA: 6] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 08/26/2020] [Revised: 11/25/2020] [Accepted: 12/02/2020] [Indexed: 12/20/2022]
Abstract
Evidence favoring a beneficial association between greenness and blood pressure (BP) in adults is accumulating. However, children and adolescents have been understudied accordingly. Methodologically, the data on “exposure” to residential green spaces are commonly satellite-derived, including rare existing studies on the relationship between proximity to green spaces and BP in children. Despite perfectly obliterating subjective biases, remote sensing methods of greenness data collection fail to address pragmatic interaction with such settings. This study aimed to assess the relationship between subjective proximity to green spaces and average/elevated BP in children. Through our study, systolic and diastolic BPs of 12,340 schoolchildren living in CASPIAN-V study areas were examined and recorded. We performed surveys to obtain the data on their proximity to green spaces, defined as having access to such spaces within a 15-minute walk from their homes. Linear mixed-effects models with BP as the outcome variable and the measure of exposure to green spaces as fixed-effect predictor were applied. The analysis was adjusted for several covariates. We found that perceived residential proximity to green spaces was associated with −0.08 mmHg (95% confidence intervals (CIs): −0.58, 0.41; p value = 0.72) reduction in systolic BP and −0.09 (95% CIs: −0.49, 0.31; p value = 0.66) reduction in diastolic BP. We also observed statistically nonsignificant odds ratio of 1.03 (95% CIs: 0.76, 1.39), 0.96 (95% CIs: 0.80, 1.16), and 0.98 (95% CIs: 0.82, 1.16) for isolated systolic/diastolic hypertension and hypertension, respectively. Our observations remained consistent after adjustment for height, parental employment, low birth weight, parental obesity, single parent, and breastfeeding. In conclusion, subjective proximity to green spaces might not be associated with a lower mean BP in children. Well-designed studies applying both subjective and objective data should be performed to elaborate on the relationship further.
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17
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Fuertes E, Markevych I, Thomas R, Boyd A, Granell R, Mahmoud O, Heinrich J, Garcia-Aymerich J, Roda C, Henderson J, Jarvis D. Residential greenspace and lung function up to 24 years of age: The ALSPAC birth cohort. ENVIRONMENT INTERNATIONAL 2020; 140:105749. [PMID: 32380303 DOI: 10.1016/j.envint.2020.105749] [Citation(s) in RCA: 35] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/18/2019] [Revised: 03/23/2020] [Accepted: 04/16/2020] [Indexed: 05/25/2023]
Abstract
BACKGROUND Residing in greener areas is increasingly linked to beneficial health outcomes, but little is known about its effect on respiratory health. OBJECTIVE We examined associations between residential greenness and nearby green spaces with lung function up to 24 years in the UK Avon Longitudinal Study of Parents and Children (ALSPAC) birth cohort. METHODS Lung function was measured by spirometry at eight, 15 and 24 years of age. Greenness levels within circular buffers (100-1000 m) around the birth, eight-, 15- and 24-year home addresses were calculated using the satellite-derived Normalized Difference Vegetation Index and averaged (lifetime greenness). The presence and proportion of green spaces (urban green spaces, forests and agricultural land) within a 300 m buffer was determined. First, associations between repeated greenness and green space variables and repeated lung function parameters were assessed using generalized estimation equations (N = 7094, 47.9% male). Second, associations between lifetime average greenness and lifetime average proportion of green spaces with lung function at 24-years were assessed using linear regression models (N = 1763, 39.6% male). All models were adjusted for individual and environmental covariates. RESULTS Using repeated greenspace and lung function data at eight, 15 and 24 years, greenness in a 100 m buffer was associated with higher FEV1 and FVC (11.4 ml [2.6, 20.3] and 12.2 ml [1.8, 22.7], respectively, per interquartile range increase), as was the presence of urban green spaces in a 300 m buffer (20.3 ml [-0.1, 40.7] and 23.1 ml [-0.3, 46.5] for FEV1 and FVC, respectively). These associations were independent of air pollution, urbanicity and socio-economic status. Lifetime average greenness within a 100 m buffer and proportion of agricultural land within a 300 m buffer were associated with better lung function at 24 years but adjusting for asthma attenuated these associations. DISCUSSION This study provides suggestive evidence that children whose homes are in more vegetated places or are in close proximity of green spaces have better lung function up to 24 years of age.
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Affiliation(s)
- Elaine Fuertes
- National Heart and Lung Institute, Imperial College London, London, United Kingdom.
| | - Iana Markevych
- Institute and Clinic for Occupational, Social and Environmental Medicine, University Hospital, LMU Munich, Munich, Germany; Institute of Epidemiology, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany
| | - Richard Thomas
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, United Kingdom
| | - Andy Boyd
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, United Kingdom
| | - Raquel Granell
- MRC Integrative Epidemiology Unit, Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, United Kingdom
| | - Osama Mahmoud
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, United Kingdom; Department of Applied Statistics, Helwan University, Cairo, Egypt
| | - Joachim Heinrich
- Institute and Clinic for Occupational, Social and Environmental Medicine, University Hospital, LMU Munich, Munich, Germany; Institute of Epidemiology, Helmholtz Zentrum München - German Research Center for Environmental Health, Neuherberg, Germany; Allergy and Lung Health Unit, Melbourne School of Population and Global Health, the University of Melbourne, Melbourne, Australia
| | - Judith Garcia-Aymerich
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra, Barcelona, Spain; CIBER Epidemiología y Salud Pública, Barcelona, Spain
| | - Célina Roda
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra, Barcelona, Spain; CIBER Epidemiología y Salud Pública, Barcelona, Spain; Université de Paris, CRESS (HERA team), INSERM, INRA, F-75004 Paris, France
| | - John Henderson
- Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, United Kingdom
| | - Debbie Jarvis
- National Heart and Lung Institute, Imperial College London, London, United Kingdom; MRC-PHE Centre for Environment & Health, Imperial College, London, United Kingdom
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Urban-level environmental factors related to pediatric asthma. Porto Biomed J 2020; 5:e57. [PMID: 33299939 PMCID: PMC7722407 DOI: 10.1097/j.pbj.0000000000000057] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/28/2019] [Accepted: 01/06/2020] [Indexed: 01/22/2023] Open
Abstract
During the 20th century, urbanization has increasing and represented a major demographic and environmental change in developed countries. This ever-changing urban environment has an impact on disease patterns and prevalence, namely on noncommunicable diseases, such as asthma and allergy, and poses many challenges to understand the relationship between the changing urban environment and the children health. The complex interaction between human beings and urbanization is dependent not only on individual determinants such as sex, age, social or economic resources, and lifestyles and behaviors, but also on environment, including air pollution, indoors and outdoors, land use, biodiversity, and handiness of green areas. Therefore, the assessment and identification of the impact of urban environment on children's health have become a priority and many recent studies have been conducted with the goal of better understanding the impacts related to urbanization, characterizing indoor air exposure, identifying types of neighborhoods, or characteristics of neighborhoods that promote health benefits. Thus, this review focuses on the role of urban environmental factors on pediatric asthma.
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Haahtela T, von Hertzen L, Anto JM, Bai C, Baigenzhin A, Bateman ED, Behera D, Bennoor K, Camargos P, Chavannes N, de Sousa JC, Cruz A, Do Céu Teixeira M, Erhola M, Furman E, Gemicioğlu B, Gonzalez Diaz S, Hellings PW, Jousilahti P, Khaltaev N, Kolek V, Kuna P, La Grutta S, Lan LTT, Maglakelidze T, Masjedi MR, Mihaltan F, Mohammad Y, Nunes E, Nyberg A, Quel J, Rosado-Pinto J, Sagara H, Samolinski B, Schraufnagel D, Sooronbaev T, Tag Eldin M, To T, Valiulis A, Varghese C, Vasankari T, Viegi G, Winders T, Yañez A, Yorgancioğlu A, Yusuf O, Bousquet J, Billo NE. Helsinki by nature: The Nature Step to Respiratory Health. Clin Transl Allergy 2019; 9:57. [PMID: 31695865 PMCID: PMC6822361 DOI: 10.1186/s13601-019-0295-2] [Citation(s) in RCA: 32] [Impact Index Per Article: 6.4] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/11/2019] [Accepted: 10/17/2019] [Indexed: 12/21/2022] Open
Abstract
Background The Nature Step to Respiratory Health was the overarching theme of the 12th General Meeting of the Global Alliance against Chronic Respiratory Diseases (GARD) in Helsinki, August 2018. New approaches are needed to improve respiratory health and reduce premature mortality of chronic diseases by 30% till 2030 (UN Sustainable Development Goals, SDGs). Planetary health is defined as the health of human civilization and the state of the natural systems on which it depends. Planetary health and human health are interconnected, and both need to be considered by individuals and governments while addressing several SDGs. Results The concept of the Nature Step has evolved from innovative research indicating, how changed lifestyle in urban surroundings reduces contact with biodiverse environments, impoverishes microbiota, affects immune regulation and increases risk of NCDs. The Nature Step calls for strengthening connections to nature. Physical activity in natural environments should be promoted, use of fresh vegetables, fruits and water increased, and consumption of sugary drinks, tobacco and alcohol restricted. Nature relatedness should be part of everyday life and especially emphasized in the care of children and the elderly. Taking “nature” to modern cities in a controlled way is possible but a challenge for urban planning, nature conservation, housing, traffic arrangements, energy production, and importantly for supplying and distributing food. Actions against the well-known respiratory risk factors, air pollution and smoking, should be taken simultaneously. Conclusions In Finland and elsewhere in Europe, successful programmes have been implemented to reduce the burden of respiratory disorders and other NCDs. Unhealthy behaviour can be changed by well-coordinated actions involving all stakeholders. The growing public health concern caused by NCDs in urban surroundings cannot be solved by health care alone; a multidisciplinary approach is mandatory.
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Affiliation(s)
- Tari Haahtela
- 1Skin and Allergy Hospital, Helsinki University Hospital, University of Helsinki, Helsinki, Finland
| | - Leena von Hertzen
- 2Department of Dermatology, Allergology and Venereology, Helsinki University Hospital, Helsinki, Finland
| | - Josep M Anto
- ISGlobAL, Centre for Research in Environmental Epidemiology (CREAL), Barcelona, Spain
| | - Chunxue Bai
- Zhongshan Hospital, Fudan University, Shanghai Respiratory Research Institute, Shanghai, China
| | | | - Eric D Bateman
- 6Department of Medicine, University of Cape Town, Cape Town, South Africa
| | - Digambar Behera
- 7Dept. of Pulmonary Medicine, Postgraduate Institute of Medical Education & Research, Chandigarh, India
| | - Kazi Bennoor
- Department of Respiratory Medicine, National Institute of Diseases of the Chest and Hospital, Dhaka, Bangladesh
| | - Paulo Camargos
- 9Department of Pediatrics, Medical School, Federal University of Minas Gerais, Belo Horizonte, Brazil
| | - Niels Chavannes
- 10Department of Public Health and Primary Care, Leiden University Medical Center, Leiden, The Netherlands
| | - Jaime Correia de Sousa
- 11Life and Health Sciences Research Institute, ICVS, School of Medicine, University of Minho, Braga, Portugal
| | - Alvaro Cruz
- 12ProAR - Nucleo de Excelencia em Asma, Federal University of Bahia, Vitória Da Conquista, Brazil
| | | | - Marina Erhola
- 14National Institute for Health and Welfare (THL), Helsinki, Finland
| | - Eeva Furman
- 15Environmental Policy Centre, Finnish Environment Institute, Helsinki, Finland
| | - Bilun Gemicioğlu
- 16Department of Pulmonary Diseases, Cerrahpasa Faculty of Medicine, Istanbul University-Cerrahpasa, Istanbul, Turkey
| | | | - Peter W Hellings
- 18Laboratory of Clinical Immunology, Department of Microbiology and Immunology, KU Leuven, Louvain, Belgium
| | - Pekka Jousilahti
- 14National Institute for Health and Welfare (THL), Helsinki, Finland
| | - Nikolai Khaltaev
- Global Alliance Against Chronic Respiratory Diseases (GARD), Geneva, Switzerland
| | - Vitezslav Kolek
- 20Department of Respiratory Diseases and Tuberculosis, University Hospital Olomouc, Olomouc, Czech Republic
| | - Piotr Kuna
- 21Division of Internal Medicine, Asthma and Allergy, Barlicki University Hospital, Medical University of Lodz, Lodz, Poland
| | - Stefania La Grutta
- 22Istituto per la Ricerca e l'Innovazione Biomedica (IRIB), Consiglio Nazionale delle Ricerche (CNR), Palermo, Italy
| | - Le Thi Tuyet Lan
- Respiratory Care Center, University Medical Center, Ho Chi Minh City, Vietnam
| | - Tamaz Maglakelidze
- 24Pulmonology Department, Ivane Javakhishvili Tbilisi State University, Chapidze Emergency Cardiology Center, Tbilisi, Georgia
| | | | - Florin Mihaltan
- National Institute of Pneumology M. Nasta, Bucharest, Romania
| | - Yousser Mohammad
- 27National Center for Research in Chronic Respiratory Diseases, Tishreen University School of Medicine, Latakia, Syria
| | - Elizabete Nunes
- 28Pulmonology Department, Maputo Central Hospital, Maputo, Mozambique
| | - Arvid Nyberg
- 29FILHA, Finnish Lung Health Association, Helsinki, Finland
| | - Jorge Quel
- Hispanic American Allergy Asthma & Immunology Association, Marina Del Rey, California USA
| | - Jose Rosado-Pinto
- 31Immunoallergology Department, Hospital da Luz Lisboa, Lisbon, Portugal
| | - Hironori Sagara
- 32Division of Allergology & Respiratory Medicine, Showa University School of Medicine, Tokyo, Japan
| | - Boleslaw Samolinski
- 33Department of Prevention of Environmental Hazards and Allergology, Medical University of Warsaw, Warsaw, Poland
| | - Dean Schraufnagel
- 34Department of Medicine, University of Illinois at Chicago, Chicago, USA
| | - Talant Sooronbaev
- Kyrgyzstan National Centre of Cardiology and Internal Medicine, Euro-Asian Respiratory Society, Bishkek, Kyrgyzstan
| | - Mohamed Tag Eldin
- 36Department of Thoracic Diseases, Ain Shams Faculty of Medicine, Abbassia, Cairo, Egypt
| | - Teresa To
- 37The Hospital for Sick Children, Research Institute and Della Lana School of Public Health, University of Toronto, Toronto, ON Canada
| | - Arunas Valiulis
- 38Clinic of Children's Diseases, Institute of Clinical Medicine, and Department of Public Health, Institute of Health Sciences, Vilnius University, Vilnius, Lithuania
| | | | | | - Giovanni Viegi
- 22Istituto per la Ricerca e l'Innovazione Biomedica (IRIB), Consiglio Nazionale delle Ricerche (CNR), Palermo, Italy.,40Istituto di Fisiologia Clinica CNR, Pisa, Italy
| | - Tonya Winders
- Allergy & Asthma Network, Vienna, VA USA.,Global Allergy & Asthma Patient Platform, Vienna, Austria
| | - Anahi Yañez
- Investigaciones en Alergia y Enfermedades Respiratorias (INAER), Buenos Aires, Argentina
| | - Arzu Yorgancioğlu
- 44Department of Pulmonary Diseases, Faculty of Medicine, Celal Bayar University, Manisa, Turkey
| | - Osman Yusuf
- The Allergy and Asthma Institute, Islamabad, Pakistan
| | - Jean Bousquet
- MACVIA-France, Fondation Partenariale FMC VIA-LR, CHRU Arnaud de Villeneuve, Montpellier, France
| | - Nils E Billo
- 29FILHA, Finnish Lung Health Association, Helsinki, Finland.,Global Alliance Against Respiratory Diseases (GARD), Helsinki, Finland
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