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Fan Y, Sun N, Lv S, Jiang H, Zhang Z, Wang J, Xie Y, Yue X, Hu B, Ju B, Yu P. Prediction of developmental toxic effects of fine particulate matter (PM 2.5) water-soluble components via machine learning through observation of PM 2.5 from diverse urban areas. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 946:174027. [PMID: 38906297 DOI: 10.1016/j.scitotenv.2024.174027] [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: 03/25/2024] [Revised: 06/09/2024] [Accepted: 06/13/2024] [Indexed: 06/23/2024]
Abstract
The global health implications of fine particulate matter (PM2.5) underscore the imperative need for research into its toxicity and chemical composition. In this study, zebrafish embryos exposed to the water-soluble components of PM2.5 from two cities (Harbin and Hangzhou) with differences in air quality, underwent microscopic examination to identify primary target organs. The Harbin PM2.5 induced dose-dependent organ malformation in zebrafish, indicating a higher level of toxicity than that of the Hangzhou sample. Harbin PM2.5 led to severe deformities such as pericardial edema and a high mortality rate, while the Hangzhou sample exhibited hepatotoxicity, causing delayed yolk sac absorption. The experimental determination of PM2.5 constituents was followed by the application of four algorithms for predictive toxicological assessment. The random forest algorithm correctly predicted each of the effect classes and showed the best performance, suggesting that zebrafish malformation rates were strongly correlated with water-soluble components of PM2.5. Feature selection identified the water-soluble ions F- and Cl- and metallic elements Al, K, Mn, and Be as potential key components affecting zebrafish development. This study provides new insights into the developmental toxicity of PM2.5 and offers a new approach for predicting and exploring the health effects of PM2.5.
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Affiliation(s)
- Yang Fan
- Department of Medical Oncology of the Second Affiliated Hospital, Department of Toxicology, Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Nannan Sun
- Hangzhou SanOmics AI Co., Ltd, Hangzhou 311103, China
| | - Shenchong Lv
- Department of Medical Oncology of the Second Affiliated Hospital, Department of Toxicology, Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Hui Jiang
- Department of Medical Oncology of the Second Affiliated Hospital, Department of Toxicology, Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Ziqing Zhang
- Department of Medical Oncology of the Second Affiliated Hospital, Department of Toxicology, Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Junjie Wang
- Department of Medical Oncology of the Second Affiliated Hospital, Department of Toxicology, Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Yiyi Xie
- Department of Medical Oncology of the Second Affiliated Hospital, Department of Toxicology, Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Xiaomin Yue
- Department of Biophysics, Zhejiang University School of Medicine, Hangzhou 310058, China; Department of Neurology of the Fourth Affiliated Hospital, Zhejiang University School of Medicine, Hangzhou 310058, China
| | - Baolan Hu
- College of Environmental Resource Sciences, Zhejiang University, Hangzhou 310058, China.
| | - Bin Ju
- Hangzhou SanOmics AI Co., Ltd, Hangzhou 311103, China.
| | - Peilin Yu
- Department of Medical Oncology of the Second Affiliated Hospital, Department of Toxicology, Zhejiang University School of Medicine, Hangzhou 310058, China.
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Yang L, Zheng J, Luo Y. The longitudinal association between adverse childhood experiences, childhood socioeconomic status, and lung function among middle-aged and older adults. CHILD ABUSE & NEGLECT 2024; 153:106858. [PMID: 38797117 DOI: 10.1016/j.chiabu.2024.106858] [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: 08/29/2023] [Revised: 03/01/2024] [Accepted: 05/15/2024] [Indexed: 05/29/2024]
Abstract
OBJECTIVES This study aims to investigate the association between adverse childhood experiences (ACEs), childhood socioeconomic status (SES) with lung function among general Chinese middle-aged and older adults. METHODS Participants at baseline were 9052 individuals aged 45 years old and above from the China Health and Retirement Longitudinal Study (CHARLS), a population-based cohort of Chinese adults. Analyses were conducted with data from three waves (2011, 2013, and 2015). The ACEs included five threat-related indicators (i.e., physical abuse, household substance abuse, domestic violence, unsafe neighborhood, and bullying) and five deprivation-related adversities (i.e., emotional neglect, household mental illness, incarcerated household member, parental separation or divorce, and parental death). The cumulative score of threat-related and deprivation-related ACEs was used for analysis. Lung function was assessed by peak expiratory flow (PEF). Two-level linear mixed growth models were used to evaluate the longitudinal association between and ACEs, childhood SES, and PEF. RESULTS Participants with more than three deprivation-related ACEs were significantly associated with lower PEF (b = -11.45 L/min, 95%CI: -18.40, -4.49) after adjusting for multiple confounding factors. Threat-related ACEs were not associated with PFF. Father's illiterate education predicted lower lung function (b = -8.49 L/min, 95%CI: -11.68, -5.31) for all middle-aged and older adults while mother's illiterate education was only significantly associated with PEF among the men (b = -9.21 L/min, 95%CI: -18.20, -0.22), and middle-aged adults (b = -7.96 L/min, 95%CI: -14.35, -1.57). DISCUSSION ACEs and disadvantaged childhood SES are important predictors of lower lung function during adulthood. Reducing ACEs and improving childhood SES may be beneficial for long-term health development.
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Affiliation(s)
- Lei Yang
- School of Public Administration, Beihang University, Beijing 100191, China; Charity and Social Innovation Studies, Beihang University, Beijing 100191, China
| | - Junhao Zheng
- School of Public Administration, Beihang University, Beijing 100191, China
| | - Yanan Luo
- Department of Global Health, School of Public Health, Peking University, Beijing 100191, China; Institute for Global Health and Development, Peking University.
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Roche IV, Ubalde-Lopez M, Daher C, Nieuwenhuijsen M, Gascon M. The Health-Related and Learning Performance Effects of Air Pollution and Other Urban-Related Environmental Factors on School-Age Children and Adolescents-A Scoping Review of Systematic Reviews. Curr Environ Health Rep 2024; 11:300-316. [PMID: 38369581 PMCID: PMC11082043 DOI: 10.1007/s40572-024-00431-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 01/26/2024] [Indexed: 02/20/2024]
Abstract
PURPOSE OF REVIEW This scoping review aims to assess the impact of air pollution, traffic noise, heat, and green and blue space exposures on the physical and cognitive development of school-age children and adolescents. While existing evidence indicates adverse effects of transport-related exposures on their health, a comprehensive scoping review is necessary to consolidate findings on various urban environmental exposures' effects on children's development. RECENT FINDINGS There is consistent evidence on how air pollution negatively affects children's cognitive and respiratory health and learning performance, increasing their susceptibility to diseases in their adult life. Scientific evidence on heat and traffic noise, while less researched, indicates that they negatively affect children's health. On the contrary, green space exposure seems to benefit or mitigate these adverse effects, suggesting a potential strategy to promote children's cognitive and physical development in urban settings. This review underscores the substantial impact of urban exposures on the physical and mental development of children and adolescents. It highlights adverse health effects that can extend into adulthood, affecting academic opportunities and well-being beyond health. While acknowledging the necessity for more research on the mechanisms of air pollution effects and associations with heat and noise exposure, the review advocates prioritizing policy changes and urban planning interventions. This includes minimizing air pollution and traffic noise while enhancing urban vegetation, particularly in school environments, to ensure the healthy development of children and promote lifelong health.
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Affiliation(s)
- Inés Valls Roche
- ISGlobal, Parc de Recerca Biomèdica de Barcelona-PRBB, C/ Doctor Aiguader, 88, 08003, Barcelona, Spain.
- Universitat Pompeu Fabra (UPF), Barcelona, Spain.
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain.
| | - Mònica Ubalde-Lopez
- ISGlobal, Parc de Recerca Biomèdica de Barcelona-PRBB, C/ Doctor Aiguader, 88, 08003, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Carolyn Daher
- ISGlobal, Parc de Recerca Biomèdica de Barcelona-PRBB, C/ Doctor Aiguader, 88, 08003, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Mark Nieuwenhuijsen
- ISGlobal, Parc de Recerca Biomèdica de Barcelona-PRBB, C/ Doctor Aiguader, 88, 08003, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
| | - Mireia Gascon
- ISGlobal, Parc de Recerca Biomèdica de Barcelona-PRBB, C/ Doctor Aiguader, 88, 08003, Barcelona, Spain
- Universitat Pompeu Fabra (UPF), Barcelona, Spain
- CIBER Epidemiología y Salud Pública (CIBERESP), Madrid, Spain
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Yaremenko AV, Pechnikova NA, Porpodis K, Damdoumis S, Aggeli A, Theodora P, Domvri K. Association of Fetal Lung Development Disorders with Adult Diseases: A Comprehensive Review. J Pers Med 2024; 14:368. [PMID: 38672994 PMCID: PMC11051200 DOI: 10.3390/jpm14040368] [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: 02/22/2024] [Revised: 03/24/2024] [Accepted: 03/27/2024] [Indexed: 04/28/2024] Open
Abstract
Fetal lung development is a crucial and complex process that lays the groundwork for postnatal respiratory health. However, disruptions in this delicate developmental journey can lead to fetal lung development disorders, impacting neonatal outcomes and potentially influencing health outcomes well into adulthood. Recent research has shed light on the intriguing association between fetal lung development disorders and the development of adult diseases. Understanding these links can provide valuable insights into the developmental origins of health and disease, paving the way for targeted preventive measures and clinical interventions. This review article aims to comprehensively explore the association of fetal lung development disorders with adult diseases. We delve into the stages of fetal lung development, examining key factors influencing fetal lung maturation. Subsequently, we investigate specific fetal lung development disorders, such as respiratory distress syndrome (RDS), bronchopulmonary dysplasia (BPD), congenital diaphragmatic hernia (CDH), and other abnormalities. Furthermore, we explore the potential mechanisms underlying these associations, considering the role of epigenetic modifications, transgenerational effects, and intrauterine environmental factors. Additionally, we examine the epidemiological evidence and clinical findings linking fetal lung development disorders to adult respiratory diseases, including asthma, chronic obstructive pulmonary disease (COPD), and other respiratory ailments. This review provides valuable insights for healthcare professionals and researchers, guiding future investigations and shaping strategies for preventive interventions and long-term care.
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Affiliation(s)
- Alexey V. Yaremenko
- Brigham and Women’s Hospital, Harvard Medical School, Boston, MA 02115, USA
- Oncology Unit, Pulmonary Department, George Papanikolaou Hospital, School of Medicine, Aristotle University of Thessaloniki, 54636 Thessaloniki, Greece; (K.P.); (S.D.)
| | - Nadezhda A. Pechnikova
- Laboratory of Chemical Engineering A’, School of Chemical Engineering, Faculty of Engineering, Aristotle University of Thessaloniki, 54636 Thessaloniki, Greece; (N.A.P.); (A.A.)
- Saint Petersburg Pasteur Institute, Saint Petersburg 197101, Russia
| | - Konstantinos Porpodis
- Oncology Unit, Pulmonary Department, George Papanikolaou Hospital, School of Medicine, Aristotle University of Thessaloniki, 54636 Thessaloniki, Greece; (K.P.); (S.D.)
| | - Savvas Damdoumis
- Oncology Unit, Pulmonary Department, George Papanikolaou Hospital, School of Medicine, Aristotle University of Thessaloniki, 54636 Thessaloniki, Greece; (K.P.); (S.D.)
| | - Amalia Aggeli
- Laboratory of Chemical Engineering A’, School of Chemical Engineering, Faculty of Engineering, Aristotle University of Thessaloniki, 54636 Thessaloniki, Greece; (N.A.P.); (A.A.)
| | - Papamitsou Theodora
- Laboratory of Histology-Embryology, School of Medicine, Aristotle University of Thessaloniki, 54636 Thessaloniki, Greece;
| | - Kalliopi Domvri
- Oncology Unit, Pulmonary Department, George Papanikolaou Hospital, School of Medicine, Aristotle University of Thessaloniki, 54636 Thessaloniki, Greece; (K.P.); (S.D.)
- Laboratory of Histology-Embryology, School of Medicine, Aristotle University of Thessaloniki, 54636 Thessaloniki, Greece;
- Pathology Department, George Papanikolaou Hospital, Aristotle University of Thessaloniki, 54636 Thessaloniki, Greece
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Yan R, Ying S, Jiang Y, Duan Y, Chen R, Kan H, Fu Q, Gu Y. Associations between ultrafine particle pollution and daily outpatient visits for respiratory diseases in Shanghai, China: a time-series analysis. ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH INTERNATIONAL 2024; 31:3004-3013. [PMID: 38072886 DOI: 10.1007/s11356-023-31248-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/11/2023] [Accepted: 11/22/2023] [Indexed: 01/18/2024]
Abstract
Previous epidemiological studies have linked short-term exposure to particulate matter with outpatient visits for respiratory diseases. However, evidence on ultrafine particle (UFP) is still scarce in China. To investigate the association between short-term UFP exposure and outpatient visits for respiratory diseases as well as the corresponding lag patterns, information on outpatient visits for main respiratory diseases during January 1, 2017, to December 31, 2019 was collected from electronic medical records of two large tertiary hospitals in Shanghai, China. Generalized additive models employing a Quasi-Poisson distribution were employed to investigate the relationships between UFP and respiratory diseases. We computed the percentage change and its corresponding 95% confidence interval (CI) for outpatient visits related to respiratory diseases per interquartile range (IQR) increase in UFP concentrations. Based on a total of 1,034,394 hospital visits for respiratory diseases in Shanghai, China, we found that the strongest associations of total UFP with acute upper respiratory tract infection (AURTI), bronchitis, chronic obstructive pulmonary disease (COPD), and pneumonia occurred at lag 03, 03, 0, and 03 days, respectively. Each IQR increase in the total UFP concentrations was associated with increments of 9.02% (95% CI: 8.64-9.40%), 3.94% (95% CI: 2.84-5.06%), 4.10% (95% CI: 3.01-5.20%), and 10.15% (95% CI: 9.32-10.99%) for AURTI, bronchitis, COPD, and pneumonia, respectively. Almost linear concentration-response relationship curves without apparent thresholds were observed between total UFP and outpatient-department visits for four respiratory diseases. Stratified analyses illustrated significantly stronger associations of total UFP with AURTI, bronchitis, and pneumonia among female patients, while that with COPD was stronger among male patients. After adjustment of criteria air pollutants, these associations all remained robust. This time-series study indicates that short-term exposure to UFP was associated with increased risk of hospital visits for respiratory diseases, underscoring the importance of reducing ambient UFP concentrations for respiratory diseases control and prevention.
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Affiliation(s)
- Ran Yan
- School of Public Health, Key Lab of Public Health Safety of the Ministry of Education and NHC Key Lab of Health Technology Assessment, Fudan University, Shanghai, 200032, China
| | - Shengjie Ying
- Shanghai Minhang District Center for Disease Control and Prevention, Shanghai, 201101, China
| | - Yixuan Jiang
- School of Public Health, Key Lab of Public Health Safety of the Ministry of Education and NHC Key Lab of Health Technology Assessment, Fudan University, Shanghai, 200032, China
| | - Yusen Duan
- Shanghai Environmental Monitoring Center, Shanghai, 200235, China
| | - Renjie Chen
- School of Public Health, Key Lab of Public Health Safety of the Ministry of Education and NHC Key Lab of Health Technology Assessment, Fudan University, Shanghai, 200032, China
| | - Haidong Kan
- School of Public Health, Key Lab of Public Health Safety of the Ministry of Education and NHC Key Lab of Health Technology Assessment, Fudan University, Shanghai, 200032, China
| | - Qingyan Fu
- Shanghai Environmental Monitoring Center, Shanghai, 200235, China
| | - Yiqin Gu
- Shanghai Minhang District Center for Disease Control and Prevention, Shanghai, 201101, China.
- Shanghai Minhang Dental Disease Prevention and Treatment Institute, Shanghai, 201103, China.
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Chaya S, Vanker A, Brittain K, MacGinty R, Jacobs C, Hantos Z, Zar HJ, Gray DM. The impact of antenatal and postnatal indoor air pollution or tobacco smoke exposure on lung function at 3 years in an African birth cohort. Respirology 2023; 28:1154-1165. [PMID: 37587874 PMCID: PMC10947154 DOI: 10.1111/resp.14576] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/20/2023] [Accepted: 08/02/2023] [Indexed: 08/18/2023]
Abstract
BACKGROUND AND OBJECTIVE Indoor air pollution (IAP) and tobacco smoke exposure (ETS) are global health concerns contributing to the burden of childhood respiratory disease. Studies assessing the effects of IAP and ETS in preschool children are limited. We assessed the impact of antenatal and postnatal IAP and ETS exposure on lung function in a South African birth cohort, the Drakenstein Child Health Study. METHODS Antenatally enrolled mother-child pairs were followed from birth. Lung function measurements (oscillometry, multiple breath washout and tidal breathing) were performed at 6 weeks and 3 years. Quantitative antenatal and postnatal IAP (particulate matter [PM10 ], volatile organic compounds [VOC]) and ETS exposures were measured. Linear regression models explored the effects of antenatal and postnatal exposures on lung function at 3 years. RESULTS Five hundred eighty-four children had successful lung function testing, mean (SD) age of 37.3 (0.7) months. Exposure to antenatal PM10 was associated with a decreased lung clearance index (p < 0.01) and postnatally an increase in the difference between resistance at end expiration (ReE) and inspiration (p = 0.05) and decrease in tidal volume (p = 0.06). Exposure to antenatal VOC was associated with an increase in functional residual capacity (p = 0.04) and a decrease in time of expiration over total breath time (tE /tTOT ) (p = 0.03) and postnatally an increase in respiratory rate (p = 0.05). High ETS exposure postnatally was associated with an increase in ReE (p = 0.03). CONCLUSION Antenatal and postnatal IAP and ETS exposures were associated with impairment in lung function at 3 years. Strengthened efforts to reduce IAP and ETS exposure are needed.
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Affiliation(s)
- S. Chaya
- Department of Paediatrics and Child Health, Red Cross War Memorial Children's Hospital and SA‐MRC Unit on Child and Adolescent HealthUniversity of Cape TownCape TownSouth Africa
| | - A. Vanker
- Department of Paediatrics and Child Health, Red Cross War Memorial Children's Hospital and SA‐MRC Unit on Child and Adolescent HealthUniversity of Cape TownCape TownSouth Africa
| | - K. Brittain
- Department of Paediatrics and Child Health, Red Cross War Memorial Children's Hospital and SA‐MRC Unit on Child and Adolescent HealthUniversity of Cape TownCape TownSouth Africa
| | - R. MacGinty
- Department of Paediatrics and Child Health, Red Cross War Memorial Children's Hospital and SA‐MRC Unit on Child and Adolescent HealthUniversity of Cape TownCape TownSouth Africa
| | - C. Jacobs
- Department of Paediatrics and Child Health, Red Cross War Memorial Children's Hospital and SA‐MRC Unit on Child and Adolescent HealthUniversity of Cape TownCape TownSouth Africa
| | - Z. Hantos
- Department of Anaesthesiology and Intensive TherapySemmelweis UniversityBudapestHungary
| | - H. J. Zar
- Department of Paediatrics and Child Health, Red Cross War Memorial Children's Hospital and SA‐MRC Unit on Child and Adolescent HealthUniversity of Cape TownCape TownSouth Africa
| | - D. M. Gray
- Department of Paediatrics and Child Health, Red Cross War Memorial Children's Hospital and SA‐MRC Unit on Child and Adolescent HealthUniversity of Cape TownCape TownSouth Africa
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Marciniuk DD, Becker EA, Kaminsky DA, McCormack MC, Stanojevic S, Bhakta NR, Bime C, Comondore V, Cowl CT, Dell S, Haynes J, Jaffe F, Mottram C, Sederstrom N, Townsend M, Iaccarino JM. Effect of Race and Ethnicity on Pulmonary Function Testing Interpretation: An American College of Chest Physicians (CHEST), American Association for Respiratory Care (AARC), American Thoracic Society (ATS), and Canadian Thoracic Society (CTS) Evidence Review and Research Statement. Chest 2023; 164:461-475. [PMID: 36972760 PMCID: PMC10475820 DOI: 10.1016/j.chest.2023.03.026] [Citation(s) in RCA: 10] [Impact Index Per Article: 10.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/29/2023] [Revised: 03/15/2023] [Accepted: 03/18/2023] [Indexed: 03/29/2023] Open
Abstract
BACKGROUND Calls have been made to discontinue the routine use of race and ethnicity in medicine. Specific to respiratory medicine, the use of race- and ethnicity-specific reference equations for the interpretation of pulmonary function test (PFT) results has been questioned. RESEARCH QUESTIONS Three key questions were addressed: (1) What is the current evidence supporting the use of race- and ethnicity-specific reference equations for the interpretation of PFTs? (2) What are the potential clinical implications of the use or nonuse of race and ethnicity in interpreting PFT results? and (3) What research gaps and questions must be addressed and answered to understand better the effect of race and ethnicity on PFT results interpretation and potential clinical and occupational health implications? STUDY DESIGN AND METHODS A joint multisociety (American College of Chest Physicians, American Association for Respiratory Care, American Thoracic Society, and Canadian Thoracic Society) expert panel was formed to undertake a comprehensive evidence review and to develop a statement with recommendations to address the research questions. RESULTS Several assumptions and gaps, both in the published literature and in our evolving understanding of lung health, were identified. It seems that many past perceptions and practices regarding the effect of race and ethnicity on PFT results interpretation are based on limited scientific evidence and measures that lack reliability. INTERPRETATION A need exists for more and better research that will inform our field about these many uncertainties and will serve as a foundation for future recommendations in this area. The identified shortcomings should not be discounted or dismissed because they may enable flawed conclusions, unintended consequences, or both. Addressing the identified research gaps and needs would allow a better-a more informed-understanding of the effects of race and ethnicity on PFT results interpretation.
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Affiliation(s)
- Darcy D Marciniuk
- Division of Respirology, Critical Care and Sleep Medicine, Respiratory Research Center, University of Saskatchewan, Saskatoon, SK.
| | - Ellen A Becker
- Division of Respiratory Care, Department of Cardiopulmonary Sciences Rush University, Chicago, IL
| | - David A Kaminsky
- Pulmonary and Critical Care, University of Vermont Larner College of Medicine, Burlington, VT
| | | | - Sanja Stanojevic
- Department of Community Health and Epidemiology, Dalhousie University, Halifax, NS
| | - Nirav R Bhakta
- Division of Pulmonary, Critical Care, Allergy and Sleep Medicine, Department of Medicine, University of California, San Francisco, San Francisco, CA
| | | | - Vikram Comondore
- Division of Respirology, McMaster University, Hamilton, ON; Division of Respirology, William Osler Health System, Brampton, ON
| | - Clayton T Cowl
- Division of Public Health, Infectious Diseases and Occupational Medicine and the Division of Pulmonary and Critical Care Medicine, Mayo Clinic, Rochester, MN
| | - Sharon Dell
- Department of Pediatrics and BC Children's Research Institute, University of British Columbia, Vancouver, BC, Canada
| | - Jeffrey Haynes
- Pulmonary Function Laboratory, Elliot Health System, Manchester, NH
| | - Fred Jaffe
- Temple University Hospital, Philadelphia, PA
| | | | | | - Mary Townsend
- M.C. Townsend Associates, LLC, Pittsburgh, PA; University of Pittsburgh School of Public Health, Pittsburgh, PA
| | - Jonathan M Iaccarino
- American College of Chest Physicians, Chicago, IL; Chobanian and Avedisian School of Medicine, Boston University, Boston, MA
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Rosser F, Balmes J. Ozone and childhood respiratory health: A primer for US pediatric providers and a call for a more protective standard. Pediatr Pulmonol 2023; 58:1355-1366. [PMID: 36815617 PMCID: PMC10121852 DOI: 10.1002/ppul.26368] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/20/2022] [Revised: 01/30/2023] [Accepted: 02/17/2023] [Indexed: 02/24/2023]
Abstract
Ground level ozone is a potent respiratory toxicant with decades of accumulated data demonstrating respiratory harms to children. Despite the ubiquity of ozone in the United States, impacting both urban and rural communities, the associated harms of exposure to this important air pollutant are often infrequently or inadequately covered during medical training including pulmonary specialization. Thus, many providers caring for children's respiratory health may have limited knowledge of the harms which may result in reduced discussion of ozone pollution during clinical encounters. Further, the current US air quality standard for ozone does not adequately protect children. In this nonsystematic review, we present basic background information for healthcare providers caring for children's respiratory health, review the US process for setting air quality standards, discuss the respiratory harms of ozone for healthy children and those with underlying respiratory disease, highlight the urgent need for a more protective ozone standard to adequately protect children's respiratory health, review impacts of climate change on ozone levels, and provide information for discussion in clinical encounters.
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Affiliation(s)
- Franziska Rosser
- Department of Pediatrics, Division of Pulmonary Medicine, University of Pittsburgh, School of Medicine, Pittsburgh, PA
| | - John Balmes
- Department of Medicine, University of California, San Francisco, San Francisco, CA
- School of Public Health, University of California, Berkeley, CA
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9
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Deolmi M, Decarolis NM, Motta M, Makrinioti H, Fainardi V, Pisi G, Esposito S. Early Origins of Chronic Obstructive Pulmonary Disease: Prenatal and Early Life Risk Factors. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:2294. [PMID: 36767660 PMCID: PMC9915555 DOI: 10.3390/ijerph20032294] [Citation(s) in RCA: 12] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/15/2022] [Revised: 01/21/2023] [Accepted: 01/24/2023] [Indexed: 06/18/2023]
Abstract
The main risk factor for chronic obstructive pulmonary disease (COPD) is active smoking. However, a considerable amount of people with COPD never smoked, and increasing evidence suggests that adult lung disease can have its origins in prenatal and early life. This article reviews some of the factors that can potentially affect lung development and lung function trajectories throughout the lifespan from genetics and prematurity to respiratory tract infections and childhood asthma. Maternal smoking and air pollution exposure were also analyzed among the environmental factors. The adoption of preventive strategies to avoid these risk factors since the prenatal period may be crucial to prevent, delay the onset or modify the progression of COPD lung disease throughout life.
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Affiliation(s)
- Michela Deolmi
- Pediatric Clinic, Department of Medicine and Surgery, University of Parma, Via Gramsci 14, 43124 Parma, Italy
| | - Nicola Mattia Decarolis
- Pediatric Clinic, Department of Medicine and Surgery, University of Parma, Via Gramsci 14, 43124 Parma, Italy
| | - Matteo Motta
- Pediatric Clinic, Department of Medicine and Surgery, University of Parma, Via Gramsci 14, 43124 Parma, Italy
| | - Heidi Makrinioti
- Department of Emergency Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA 01451, USA
| | - Valentina Fainardi
- Pediatric Clinic, Department of Medicine and Surgery, University of Parma, Via Gramsci 14, 43124 Parma, Italy
| | - Giovanna Pisi
- Cystic Fibrosis Unit, Pediatric Clinic, Az. Ospedaliera-Universitaria di Parma, Via Gramsci 14, 43124 Parma, Italy
| | - Susanna Esposito
- Pediatric Clinic, Department of Medicine and Surgery, University of Parma, Via Gramsci 14, 43124 Parma, Italy
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Pathophysiology of Asthma-Chronic Obstructive Pulmonary Disease Overlap. Immunol Allergy Clin North Am 2022; 42:521-532. [DOI: 10.1016/j.iac.2022.04.008] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
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da Silva GAP, da Cunha AJLA. Environment and child health. J Pediatr (Rio J) 2022; 98 Suppl 1:S1-S3. [PMID: 35026154 PMCID: PMC9510929 DOI: 10.1016/j.jped.2021.12.001] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/17/2021] [Indexed: 11/30/2022] Open
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