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Hirata K, Ueda K, Ikehara S, Tanigawa K, Wada K, Kimura T, Ozono K, Sobue T, Iso H. Growth and respiratory status at 3 years of age after moderate preterm, late preterm and early term births: the Japan Environment and Children's Study. Arch Dis Child Fetal Neonatal Ed 2024:fetalneonatal-2024-327033. [PMID: 38981646 DOI: 10.1136/archdischild-2024-327033] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2024] [Accepted: 06/27/2024] [Indexed: 07/11/2024]
Abstract
OBJECTIVE To assess the association between gestational age at birth and the risk of growth failure and respiratory symptoms at 3 years of age. DESIGN Cohort study using the Japan Environment and Children's Study database. PATIENTS A total of 86 158 singleton infants born without physical abnormalities at 32-41 weeks of gestation were enrolled between January 2011 and March 2014. MAIN OUTCOME MEASURES Growth failure (weight <10th percentile and height <10th percentile) and respiratory symptoms (asthma and wheezing) at 3 years of age. METHODS Logistic regression analysis was used to evaluate the risk of growth failure and respiratory symptoms in the moderately preterm, late preterm and early term groups compared with the full-term group after adjusting for socioeconomic and perinatal factors. Multiple imputation was used to reduce the attrition bias related to missing data. RESULTS The respective adjusted ORs (95% CI) of growth failure and respiratory symptoms for the moderate preterm, late preterm and early term groups compared with the full-term group were as follows: weight <10th percentile, 2.29 (1.48-3.54), 1.43 (1.24-1.71) and 1.20 (1.12-1.28); height <10th percentile, 2.34 (1.59-3.45), 1.42 (1.25-1.60) and 1.15 (1.09-1.22); asthma, 1.63 (1.06-2.50), 1.21 (1.04-1.41) and 1.16 (1.09-1.23); and wheezing, 1.39 (1.02-1.90), 1.37 (1.25-1.51) and 1.11 (1.06-1.17). CONCLUSION Moderate preterm, late preterm and early term births were associated with a higher risk of growth failure and respiratory symptoms at 3 years of age than full-term births, with an inverse dose-response pattern.
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Affiliation(s)
- Katsuya Hirata
- Department of Neonatal Medicine, Osaka Women's and Children's Hospital, Izumi, Osaka, Japan
| | - Kimiko Ueda
- Osaka Maternal and Child Health Information Center, Osaka Women's and Children's Hospital, Izumi, Osaka, Japan
- Osaka Regional Center for Japan Environment and Children's Study (JECS), Osaka University, Suita, Osaka, Japan
| | - Satoyo Ikehara
- Osaka Regional Center for Japan Environment and Children's Study (JECS), Osaka University, Suita, Osaka, Japan
- Department of Social and Environmental Medicine, Osaka University, Suita, Osaka, Japan
| | - Kanami Tanigawa
- Osaka Maternal and Child Health Information Center, Osaka Women's and Children's Hospital, Izumi, Osaka, Japan
- Department of Social and Environmental Medicine, Osaka University, Suita, Osaka, Japan
| | - Kazuko Wada
- Department of Neonatal Medicine, Osaka Women's and Children's Hospital, Izumi, Osaka, Japan
| | - Tadashi Kimura
- Department of Obstetrics and Gynecology, Osaka University School of Medicine Graduate School of Medicine, Suita, Osaka, Japan
| | - Keiichi Ozono
- Pediatrics, Osaka University School of Medicine Graduate School of Medicine, Suita, Osaka, Japan
| | - Tomotaka Sobue
- Osaka Regional Center for Japan Environment and Children's Study (JECS), Osaka University, Suita, Osaka, Japan
- Department of Social and Environmental Medicine, Osaka University, Suita, Osaka, Japan
| | - Hiroyasu Iso
- Osaka Regional Center for Japan Environment and Children's Study (JECS), Osaka University, Suita, Osaka, Japan
- National Center for Global Health and Medicine, Shinjuku-ku, Tokyo, Japan
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Roff AJ, Robinson JL, Hammond SJ, Bednarz J, Tai A, Clifton VL, Morrison JL, Gatford KL. Maternal asthma during pregnancy and risks of allergy and asthma in progeny: A systematic review and meta-analysis. BJOG 2024. [PMID: 38973390 DOI: 10.1111/1471-0528.17900] [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: 07/24/2023] [Revised: 03/06/2024] [Accepted: 06/18/2024] [Indexed: 07/09/2024]
Abstract
BACKGROUND Clinical and preclinical evidence indicate that in utero maternal asthma exposure increases progeny asthma risk. Whether maternal asthma also increases the risks of progeny allergy is unclear. OBJECTIVES To synthesise the available evidence on the relationship between in utero exposure to maternal asthma and postnatal asthma, wheezing and allergic diseases (Prospero: CRD42020201538). SEARCH STRATEGY We systematically searched MEDLINE [PubMed], Embase [Ovid], Web of Science, Informit Health, the Cochrane Library, CINAHL [EBSCOhost], MedNar [Deep Web Technologies], ProQuest Theses and Dissertations, Scopus [Elsevier] and Trove, to the end of 2023. SELECTION CRITERIA Studies reporting asthma, wheeze and/or allergic disease in progeny of women with and without asthma or with asthma classified by control, exacerbation or severity. DATA COLLECTION AND ANALYSIS Double screening, selection, data extraction and quality assessment were performed, using Joanna Briggs Institute (JBI) scoring. MAIN RESULTS Of 134 non-overlapping studies, 127 were included in ≥1 meta-analysis. Maternal asthma ever was associated with greater risks of asthma (65 studies, risk ratio [95% confidence interval] 1.76 [1.57-1.96]), wheeze (35 studies, 1.59 [1.52-1.66]), food allergy (5 studies, 1.32 [1.23-1.40]), allergic rhinitis (7 studies, 1.18 [1.06-1.31]) and allergic dermatitis (14 studies, 1.17 [1.11-1.23]) ever in progeny. Asthma during the pregnancy, more severe, and uncontrolled maternal asthma were each associated with greater risks of progeny asthma. CONCLUSIONS Children of mothers with asthma are at increased risk for the development of allergic diseases. Whether improved maternal asthma control reduces risks of child allergy as well as asthma requires further investigation.
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Affiliation(s)
- Andrea J Roff
- Robinson Research Institute, University of Adelaide, Adelaide, South Australia, Australia
- School of Biomedicine, University of Adelaide, Adelaide, South Australia, Australia
| | - Joshua L Robinson
- Robinson Research Institute, University of Adelaide, Adelaide, South Australia, Australia
- Adelaide Medical School, University of Adelaide, Adelaide, South Australia, Australia
| | - Sarah J Hammond
- Robinson Research Institute, University of Adelaide, Adelaide, South Australia, Australia
- Early Origins of Adult Health Research Group, Health and Biomedical Innovation, UniSA: Clinical and Health Sciences, University of South Australia, Adelaide, South Australia, Australia
| | - Jana Bednarz
- School of Public Health, University of Adelaide, Adelaide, South Australia, Australia
- SAHMRI Women and Kids, South Australian Health and Medical Research Institute, North Adelaide, South Australia, Australia
| | - Andrew Tai
- Robinson Research Institute, University of Adelaide, Adelaide, South Australia, Australia
- Respiratory and Sleep Medicine, Women's and Children's Hospital, Adelaide, South Australia, Australia
| | - Vicki L Clifton
- Mater Medical Research Institute, University of Queensland, Brisbane, Queensland, Australia
| | - Janna L Morrison
- Early Origins of Adult Health Research Group, Health and Biomedical Innovation, UniSA: Clinical and Health Sciences, University of South Australia, Adelaide, South Australia, Australia
| | - Kathryn L Gatford
- Robinson Research Institute, University of Adelaide, Adelaide, South Australia, Australia
- School of Biomedicine, University of Adelaide, Adelaide, South Australia, Australia
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Oluwafemi O, Manoharan S, Xie L, Pro G, Patel RS, Delclos GL, Gelfand A, Messiah SE, Lopez DS, Patel J. Assessing the Role of Asthma on the Relationship between Neurodevelopmental Disabilities and Adverse Birth Outcomes. Pediatr Neurol 2024; 156:131-138. [PMID: 38776595 DOI: 10.1016/j.pediatrneurol.2024.04.023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/13/2023] [Revised: 03/07/2024] [Accepted: 04/24/2024] [Indexed: 05/25/2024]
Abstract
BACKGROUND Investigating asthma as an effect modifier between adverse birth outcomes and neurodevelopmental disabilities (NDDs) across different races is crucial for tailored interventions and understanding variable susceptibility among diverse populations. METHODS Data were collected through the National Survey of Children's Health. This cross-sectional study included 131,774 children aged 0 to 17 years. Study exposures comprised adverse birth outcomes including preterm birth and low birth weight. Weighted prevalence estimates and odds ratios with 95% confidence intervals (CIs) among children with and without adverse birth outcomes were calculated for NDDs including attention-deficit/hyperactivity disorder, autism spectrum disorder, cerebral palsy, seizure, and several others including behavior problems. Adjusted odds ratios were stratified by asthma status and separate interactions were assessed for each outcome. RESULTS Of 131,774 participants, 10,227 were born low birth weight (9.12%; 95% CI: 8.77% to 9.49%), 14,058 were born preterm (11.35%; 95% CI: 10.94% to 11.76%), and 16,166 participants had asthma (11.97%; 95% CI: 11.58% to 12.37%). There were 68,100 males (51.11%), 63,674 females (48.89%), 102,061 non-Hispanic Whites (NHW) (66.92%), 8,672 non-Hispanic Blacks (NHB) (13.97%), and 21,041 participants (19.11%) categorized as other. NHB children with adverse birth outcomes had higher prevalence of several NDDs compared to NHW children. CONCLUSIONS Asthma was not shown to be an effect modifier of the association between adverse birth outcomes and NDDs. Nevertheless, these results suggest that NDDs are more prevalent within US children with adverse birth outcomes, with higher rates among NHB compared to NHW children. These findings support screening for NDDs in pediatric health care settings among patients with adverse birth outcomes, particularly among those from ethnic minority backgrounds.
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Affiliation(s)
- Omobola Oluwafemi
- Center for Pediatric Population Health, UTHealth Houston School of Public Health, Dallas, Texas; Department of Epidemiology, Human Genetics and Environmental Sciences, UTHealth Houston School of Public Health, Dallas, Texas; Department of Epidemiology, Human Genetics and Environmental Sciences, Southwest Center for Occupational and Environmental Health, UTHealth Houston School of Public Health, Houston, Texas
| | - Sneha Manoharan
- Center for Pediatric Population Health, UTHealth Houston School of Public Health, Dallas, Texas; The University of North Texas Health Science Center, Fort Worth, Texas
| | - Luyu Xie
- Center for Pediatric Population Health, UTHealth Houston School of Public Health, Dallas, Texas; Department of Epidemiology, Human Genetics and Environmental Sciences, UTHealth Houston School of Public Health, Dallas, Texas
| | - George Pro
- Department of Health Behavior and Health Education, Fay W. Boozman College of Public Health, University of Arkansas for Medical Sciences, Little Rock, Arkansas; Southern Public Health and Criminal Justice Research Center at University of Arkansas for Medical Sciences, Little Rock, Arkansas
| | - Rikinkumar S Patel
- Department of Child and Adolescent Psychiatry, Duke University School of Medicine, Durham, North Carolina
| | - George L Delclos
- Department of Epidemiology, Human Genetics and Environmental Sciences, UTHealth Houston School of Public Health, Dallas, Texas; Department of Epidemiology, Human Genetics and Environmental Sciences, Southwest Center for Occupational and Environmental Health, UTHealth Houston School of Public Health, Houston, Texas
| | - Andrew Gelfand
- Department of Pediatrics, University of Texas Southwestern Medical Center, Dallas, Texas
| | - Sarah E Messiah
- Center for Pediatric Population Health, UTHealth Houston School of Public Health, Dallas, Texas; Department of Epidemiology, Human Genetics and Environmental Sciences, UTHealth Houston School of Public Health, Dallas, Texas
| | - David S Lopez
- Department of Preventive Medicine and Population Health, University of Texas Medical Branch, Galveston, Texas
| | - Jenil Patel
- Center for Pediatric Population Health, UTHealth Houston School of Public Health, Dallas, Texas; Department of Epidemiology, Human Genetics and Environmental Sciences, UTHealth Houston School of Public Health, Dallas, Texas; Department of Epidemiology, Human Genetics and Environmental Sciences, Southwest Center for Occupational and Environmental Health, UTHealth Houston School of Public Health, Houston, Texas.
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Araújo SMP, Nascimento GG, Ladeira LLC, Alves-Costa S, Saraiva MC, Alves CMC, Thomaz EBAF, Ribeiro CCC. Chronic oral disease burden at the first 1000 days: Intergenerational risk factors, BRISA cohort. Oral Dis 2024. [PMID: 38852170 DOI: 10.1111/odi.15010] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2023] [Revised: 04/25/2024] [Accepted: 05/10/2024] [Indexed: 06/11/2024]
Abstract
OBJECTIVE To analyze multiple-causal models, including socioeconomic, obesity, sugar consumption, alcohol smoking, caries, and periodontitis variables in pregnant women with early sugar exposure, obesity, and the Chronic Oral Disease Burden in their offspring around the first 1000 days of life. METHODS The BRISA cohort study, Brazil, had two assessments: at the 22nd-25th gestational weeks and during the child's second year (n = 1141). We proposed a theoretical model exploring the association between socioeconomic and pregnancy factors (age, smoking, alcohol, sugars, obesity, periodontitis, and caries) and child's variables (sugars and overweight) with the outcome, Chronic Oral Disease Burden (latent variable deduced from visible plaque, gingivitis, and tooth decay), using structural equation modeling. RESULTS Caries and periodontitis were correlated in pregnant women. Addictive behaviors in the gestational period were correlated. Obesity (Standardized coefficient - SC = 0.081; p = 0.047) and added sugar consumption (SC = 0.142; p = 0.041) were observed intergenerationally in the pregnant woman-child dyads. Sugar consumption by the children (SC = 0.210; p = 0.041) increased the Chronic Oral Disease Burden. CONCLUSIONS Poor caries and periodontal indicators were correlated in pregnant women and their offspring. Obesity and sugar consumption act intergenerationally. Oral health in early life may change life trajectory since the worst oral conditions predict main NCDs.
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Affiliation(s)
| | - Gustavo G Nascimento
- Section for Periodontology, Department of Dentistry and Oral Health, Aarhus University, Aarhus, Denmark
- National Dental Research Institute Singapore, National Dental Centre Singapore, Singapore City, Singapore
- Oral Health ACP, Health Services and Systems Research Programme Duke-NUS Medical School, Singapore City, Singapore
| | | | - Silas Alves-Costa
- Postgraduate Program of Dentistry, Federal University of Maranhão, São Luís, Maranhão, Brazil
| | - Maria Conceição Saraiva
- Department of Pediatric Dentistry, Epidemiology, School of Dentistry of Ribeirão Preto, University of São Paulo, Ribeirão Preto, Brazil
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Collins A, Beswick R, Driscoll C, Kei J, Traves L. Otolaryngology outcomes of infants with conductive hearing loss identified through universal newborn hearing screening. Int J Pediatr Otorhinolaryngol 2024; 181:111970. [PMID: 38733945 DOI: 10.1016/j.ijporl.2024.111970] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2024] [Revised: 04/18/2024] [Accepted: 05/05/2024] [Indexed: 05/13/2024]
Abstract
OBJECTIVE Infants and children diagnosed with a conductive hearing loss (CHL) are often referred for otolaryngology assessment. Although this is also a regular occurrence for infants diagnosed with a CHL through Universal Newborn Hearing Screening (UNHS), less is known about these infants and their outcomes. Using a cohort of infants diagnosed with CHL through UNHS and referred to otolaryngology, this study aimed to investigate the relationship between specific demographic or clinical characteristics and 1) triage category 2) middle ear diagnosis and intervention and, 3) service-related factors at otolaryngology. METHODS Retrospective analysis through clinical chart review was performed on all infants born between January 2014 and December 2017 who referred on UNHS, diagnosed with a CHL and referred to the Queensland Children's Hospital. Descriptive analysis and Chi squared analysis was conducted on data from 95 records. RESULTS Analysis between all infants referred from UNHS and those who referred, diagnosed with CHL and then referred to otolaryngology suggest that bilateral referrals/medical exclusion, preterm and infants with ≥1 risk factors are more readily associated with referral to otolaryngology for CHL. Nearly all (92.86 %) infants who were referred to otolaryngology had a primary diagnosis of OM and most infants (89.66 %) received grommets as an intervention. The average age of first appointment at otolaryngology was 427 days, the average age of intervention was 579 days and the average occasions of service at otolaryngology was 6.72. CONCLUSION This paper provides a snapshot into the journey and outcomes of infants referred from UNHS, diagnosed with CHL, and referred to otolaryngology. Further investigation in both general and UNHS populations is needed to better understand and apply these findings.
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Affiliation(s)
- Alison Collins
- Hearing Research Unit for Children, Division of Audiology, School of Health & Rehabilitation Sciences, The University of Queensland, Brisbane, Australia, 4072; Children's Health Queensland Hospital and Health Service, Child and Youth Community Health Service, 10 Chapel Street, Nundah, Queensland, Australia, 4012.
| | - Rachael Beswick
- Children's Health Queensland Hospital and Health Service, Child and Youth Community Health Service, 10 Chapel Street, Nundah, Queensland, Australia, 4012.
| | - Carlie Driscoll
- Hearing Research Unit for Children, Division of Audiology, School of Health & Rehabilitation Sciences, The University of Queensland, Brisbane, Australia, 4072.
| | - Joseph Kei
- Hearing Research Unit for Children, Division of Audiology, School of Health & Rehabilitation Sciences, The University of Queensland, Brisbane, Australia, 4072.
| | - Lia Traves
- Queensland Children's Hospital, Audiology Department, 501 Stanley Street, South Brisbane, QLD, 4101, Australia
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Connett GJ. Asthma, classical conditioning, and the autonomic nervous system - a hypothesis for why children wheeze. Arch Dis Child 2024; 109:462-467. [PMID: 37648401 PMCID: PMC11103287 DOI: 10.1136/archdischild-2023-325441] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/07/2023] [Accepted: 07/26/2023] [Indexed: 09/01/2023]
Abstract
Paediatric asthma is an increasing global healthcare problem for which current treatments are not always effective. This review explores how abnormal triggering of the autonomic diving reflex might be important in explaining research findings and the real-world experience of asthma. It hypothesises that the way in which stress during pregnancy is associated with childhood asthma could be through effects on the developing nervous system. This results in increased parasympathetic responsiveness and specifically, excessive triggering of the diving reflex in response to wetting and cooling of the face and nose as occurs with upper airway infections and allergic rhinitis. In aquatic mammals the reflex importantly includes the contraction of airway smooth muscle to minimise lung volume and prevent nitrogen narcosis from diving at depth. Misfiring of this reflex in humans could result in the pathological airway narrowing that occurs in asthma. The diving reflex, and possibly also smooth muscle, is a vestigial remnant of our aquatic past. The hypothesis further suggests that classically conditioned reflex responses to neutral cues and contexts that were present at the same time as the stimuli that initially caused symptoms, become of themselves ongoing triggers of recurrent wheeze. Symptoms occurring in this way, irrespective of the presence of allergens and ongoing airway sensitisation, explain why allergen avoidance is poorly effective in alleviating wheeze and why asthma is made worse by stress. Interventions to suppress the diving reflex and to prevent reflex conditioned wheezing could result in more effective asthma management.
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Affiliation(s)
- Gary James Connett
- National Institute for Health Research, Southampton Biomedical Research Centre, Southampton Chldren's Hospital, Southampton, UK
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Chen Y, Künzel RG, Sanchez SE, Rondon MB, Pinto NI, Sanchez E, Kirschbaum C, Valeri L, Koenen KC, Gelaye B. The Association Between Pre-Pregnancy and First-Trimester Hair Cortisol and Preterm Birth: A Causal Inference Model. RESEARCH SQUARE 2024:rs.3.rs-4095921. [PMID: 38746291 PMCID: PMC11092793 DOI: 10.21203/rs.3.rs-4095921/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/16/2024]
Abstract
Background Adverse life events and chronic psychological distress before and during pregnancy have frequently been associated with preterm birth (PTB) but the biological underpinnings remain unclear. We investigated the association between corticosteroid levels in pre-pregnancy and first-trimester hair and the risk of PTB. Methods We followed 1,808 pregnant women from a prospective pre-birth cohort study in Lima, Perú. Hair samples were taken at the end of the first pregnancy trimester. The two most proximal 3cm segments to the scalp (representing pre-pregnancy and first-trimester) were analyzed to obtain hair cortisol and cortisone concentrations (HCC and HCNC). PTB was defined as birth < 37 completed gestational weeks. We constructed four generalized propensity scores for pre-pregnancy and first-trimester HCC and HCNC to create corresponding inverse probability weights before fitting marginal structural models for estimating the effect of HCC and HCNC on PTB risk. Results Pre-pregnancy Log HCC was not independently associated with PTB risk (RR = 0.97; 95%CI: 0.79, 1.19). In contrast, one SD increase from the mean first-trimester Log HCC was independently associated with a 37% (95%CI: 1.11, 1.69) increased risk of PTB. Although imprecise, pre-pregnancy Log HCNC was negatively associated with PTB risk (RR = 0.84; 95%CI: 0.58, 1.20), whereas the association between first-trimester Log HCNC and PTB risk was positive (RR = 1.20; 95%CI: 0.87, 1.65). Conclusions Our findings show that chronic corticosteroid levels in early pregnancy are causally linked to PTB risk in pregnant Peruvian women. This finding contributes to understanding the biological underpinnings of PTB better to enhance PTB prevention.
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Zhang S, Luo Q, Meng R, Yan J, Wu Y, Huang H. Long-term health risk of offspring born from assisted reproductive technologies. J Assist Reprod Genet 2024; 41:527-550. [PMID: 38146031 PMCID: PMC10957847 DOI: 10.1007/s10815-023-02988-5] [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: 06/29/2023] [Accepted: 11/02/2023] [Indexed: 12/27/2023] Open
Abstract
Since the world's first in vitro fertilization baby was born in 1978, there have been more than 8 million children conceived through assisted reproductive technologies (ART) worldwide, and a significant proportion of them have reached puberty or young adulthood. Many studies have found that ART increases the risk of adverse perinatal outcomes, including preterm birth, low birth weight, small size for gestational age, perinatal mortality, and congenital anomalies. However, data regarding the long-term outcomes of ART offspring are limited. According to the developmental origins of health and disease theory, adverse environments during early life stages may induce adaptive changes and subsequently result in an increased risk of diseases in later life. Increasing evidence also suggests that ART offspring are predisposed to an increased risk of non-communicable diseases, such as malignancies, asthma, obesity, metabolic syndrome, diabetes, cardiovascular diseases, and neurodevelopmental and psychiatric disorders. In this review, we summarize the risks for long-term health in ART offspring, discuss the underlying mechanisms, including underlying parental infertility, epigenetic alterations, non-physiological hormone levels, and placental dysfunction, and propose potential strategies to optimize the management of ART and health care of parents and children to eliminate the associated risks. Further ongoing follow-up and research are warranted to determine the effects of ART on the long-term health of ART offspring in later life.
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Affiliation(s)
- Siwei Zhang
- Obstetrics and Gynecology Hospital, Institute of Reproduction and Development, Fudan University, No. 419, Fangxie Rd, Shanghai, 200011, China
| | - Qinyu Luo
- Key Laboratory of Reproductive Genetics, Ministry of Education, Zhejiang University School of Medicine, Hangzhou, China
| | - Renyu Meng
- Obstetrics and Gynecology Hospital, Institute of Reproduction and Development, Fudan University, No. 419, Fangxie Rd, Shanghai, 200011, China
| | - Jing Yan
- Obstetrics and Gynecology Hospital, Institute of Reproduction and Development, Fudan University, No. 419, Fangxie Rd, Shanghai, 200011, China
| | - Yanting Wu
- Obstetrics and Gynecology Hospital, Institute of Reproduction and Development, Fudan University, No. 419, Fangxie Rd, Shanghai, 200011, China.
- Research Unit of Embryo Original Diseases (No. 2019RU056), Chinese Academy of Medical Sciences, Shanghai, China.
| | - Hefeng Huang
- Obstetrics and Gynecology Hospital, Institute of Reproduction and Development, Fudan University, No. 419, Fangxie Rd, Shanghai, 200011, China.
- Key Laboratory of Reproductive Genetics, Ministry of Education, Zhejiang University School of Medicine, Hangzhou, China.
- Research Unit of Embryo Original Diseases (No. 2019RU056), Chinese Academy of Medical Sciences, Shanghai, China.
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Gao J, Um-Bergström P, Pourbazargan M, Berggren-Broström E, Li C, Merikallio H, Kaarteenaho R, Reinke NS, Wheelock CE, Melén E, Anders L, Wheelock ÅM, Rassidakis G, Ortiz-Villalon C, Sköld MC. Large airway T cells in adults with former bronchopulmonary dysplasia. Respir Res 2024; 25:86. [PMID: 38336805 PMCID: PMC10858477 DOI: 10.1186/s12931-024-02717-1] [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: 09/27/2023] [Accepted: 01/29/2024] [Indexed: 02/12/2024] Open
Abstract
BACKGROUND Bronchopulmonary Dysplasia (BPD) in infants born prematurely is a risk factor for chronic airway obstruction later in life. The distribution of T cell subtypes in the large airways is largely unknown. OBJECTIVE To characterize cellular and T cell profiles in the large airways of young adults with a history of BPD. METHODS Forty-three young adults born prematurely (preterm (n = 20), BPD (n = 23)) and 45 full-term-born (asthma (n = 23), healthy (n = 22)) underwent lung function measurements, and bronchoscopy with large airway bronchial wash (BW). T-cells subsets in BW were analyzed by immunocytochemistry. RESULTS The proportions of both lymphocytes and CD8 + T cells in BW were significantly higher in BPD (median, 6.6%, and 78.0%) when compared with asthma (3.4% and 67.8%, p = 0.002 and p = 0.040) and healthy (3.8% and 40%, p < 0.001 and p < 0.001). In all adults born prematurely (preterm and BPD), lymphocyte proportion correlated negatively with forced vital capacity (r= -0.324, p = 0.036) and CD8 + T cells correlated with forced expiratory volume in one second, FEV1 (r=-0.448, p = 0.048). Correlation-based network analysis revealed that lung function cluster and BPD-birth cluster were associated with lymphocytes and/or CD4 + and CD8 + T cells. Multivariate regression analysis showed that lymphocyte proportions and BPD severity qualified as independent factors associated with FEV1. CONCLUSIONS The increased cytotoxic T cells in the large airways in young adults with former BPD, suggest a similar T-cell subset pattern as in the small airways, resembling features of COPD. Our findings strengthen the hypothesis that mechanisms involving adaptive and innate immune responses are involved in the development of airway disease due to preterm birth.
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Affiliation(s)
- Jing Gao
- Respiratory Medicine Division, Department of Medicine Solna, Center for Molecular Medicine (CMM), Karolinska Institutet, Stockholm, 171 76, Sweden.
| | - Petra Um-Bergström
- Respiratory Medicine Division, Department of Medicine Solna, Center for Molecular Medicine (CMM), Karolinska Institutet, Stockholm, 171 76, Sweden
- Department of Pediatrics, Sachs' Children and Youth Hospital, Södersjukhuset, Stockholm, Sweden
- Department of Clinical Science and Education, Karolinska Institutet, Södersjukhuset, Stockholm, Sweden
| | - Melvin Pourbazargan
- Respiratory Medicine Division, Department of Medicine Solna, Center for Molecular Medicine (CMM), Karolinska Institutet, Stockholm, 171 76, Sweden
- Department of Emergency and Reparative Medicine, Karolinska University Hospital, Stockholm, Sweden
| | - Eva Berggren-Broström
- Department of Pediatrics, Sachs' Children and Youth Hospital, Södersjukhuset, Stockholm, Sweden
- Department of Emergency and Reparative Medicine, Karolinska University Hospital, Stockholm, Sweden
| | - ChuanXing Li
- Respiratory Medicine Division, Department of Medicine Solna, Center for Molecular Medicine (CMM), Karolinska Institutet, Stockholm, 171 76, Sweden
| | - Heta Merikallio
- Respiratory Medicine Division, Department of Medicine Solna, Center for Molecular Medicine (CMM), Karolinska Institutet, Stockholm, 171 76, Sweden
- Research Unit of Internal Medicine and Medical Research Center Oulu, University of Oulu, Oulu University Hospital, Oulu, Finland
| | - Riitta Kaarteenaho
- Research Unit of Internal Medicine and Medical Research Center Oulu, University of Oulu, Oulu University Hospital, Oulu, Finland
| | - Nichole Stacey Reinke
- Unit of Integrative Metabolomics, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
- Centre for Integrative Metabolomics and Computational Biology, School of Science, Edith Cowan University, Perth, Australia
| | - Craig E Wheelock
- Unit of Integrative Metabolomics, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
- Department of Respiratory Medicine and Allergy, Karolinska University Hospital, Stockholm, Sweden
- Gunma University Initiative for Advanced Research (GIAR), Gunma University, Maebashi, Japan
| | - Erik Melén
- Department of Pediatrics, Sachs' Children and Youth Hospital, Södersjukhuset, Stockholm, Sweden
- Department of Clinical Science and Education, Karolinska Institutet, Södersjukhuset, Stockholm, Sweden
- Division of Lung and Airway Research, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Lindén Anders
- Department of Respiratory Medicine and Allergy, Karolinska University Hospital, Stockholm, Sweden
- Division of Lung and Airway Research, Institute of Environmental Medicine, Karolinska Institutet, Stockholm, Sweden
| | - Åsa M Wheelock
- Respiratory Medicine Division, Department of Medicine Solna, Center for Molecular Medicine (CMM), Karolinska Institutet, Stockholm, 171 76, Sweden
- Department of Respiratory Medicine and Allergy, Karolinska University Hospital, Stockholm, Sweden
| | - Georgios Rassidakis
- Department of Oncology and Pathology, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
| | - Cristian Ortiz-Villalon
- Department of Oncology and Pathology, Karolinska Institutet, Karolinska University Hospital, Stockholm, Sweden
- Department of Pathology, Karolinska University Hospital, Stockholm, Sweden
| | - Magnus Carl Sköld
- Respiratory Medicine Division, Department of Medicine Solna, Center for Molecular Medicine (CMM), Karolinska Institutet, Stockholm, 171 76, Sweden
- Department of Respiratory Medicine and Allergy, Karolinska University Hospital, Stockholm, Sweden
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10
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Wong TJ, Yu T. Association Between Socioeconomic Status and Prevalence of Hypersensitivity Diseases and Autism: A Nationwide Study of Children. Matern Child Health J 2023; 27:2194-2202. [PMID: 37823989 DOI: 10.1007/s10995-023-03789-z] [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: 09/29/2023] [Indexed: 10/13/2023]
Abstract
OBJECTIVE Prior research suggests that children with a low socioeconomic status (SES) background are at an increased risk for special healthcare needs. Conversely, for hypersensitivity-related diseases, many studies reported a lower risk among children with lower SES according to the hygiene hypothesis. We aimed to evaluate the association between SES and several hypersensitivity diseases and autism in a representative American sample. METHODS We used data from the 2016, 2017 and 2018 US National Survey of Children's Health. A total of 102,341 children aged 0-17 years were included. The dependent variables were doctor-diagnosed allergies, arthritis, asthma, diabetes, and autism. The main SES indicators were family poverty levels, highest education of the reported adults and difficulty in family income. Our analysis used logistic regression that accounted for the survey sampling design. RESULTS The sample had a mean age of 9.4 ± 5.3 years. The weighted prevalence for allergies was 24.4%, 0.3% for arthritis, 11.9% for asthma, 0.5% for diabetes and 2.6% for autism. Children with adults reporting higher educational levels had greater odds of allergies (adjusted odds ratio and 95% CI: 1.48, 1.23-1.78) than those with lower educational levels. But for all other diseases, most findings suggested that a higher odds of disease was associated with lower SES instead of higher SES. CONCLUSIONS A low SES background remains an important risk factor for hypersensitivity diseases in children. Most of our results suggested that children with low SES were associated with a higher risk of hypersensitivity diseases and autism.
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Affiliation(s)
- Tzu-Jung Wong
- Department of Healthcare Information and Management, School of Health Technology, Ming Chuan University, Taoyuan, Taiwan
| | - Tsung Yu
- Department of Public Health, College of Medicine, National Cheng Kung University, Tainan, Taiwan.
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11
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Jamaluddine Z, Sharara E, Helou V, El Rashidi N, Safadi G, El-Helou N, Ghattas H, Sato M, Blencowe H, Campbell OMR. Effects of size at birth on health, growth and developmental outcomes in children up to age 18: an umbrella review. Arch Dis Child 2023; 108:956-969. [PMID: 37339859 DOI: 10.1136/archdischild-2022-324884] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/02/2022] [Accepted: 05/04/2023] [Indexed: 06/22/2023]
Abstract
BACKGROUND Size at birth, an indicator of intrauterine growth, has been studied extensively in relation to subsequent health, growth and developmental outcomes. Our umbrella review synthesises evidence from systematic reviews and meta-analyses on the effects of size at birth on subsequent health, growth and development in children and adolescents up to age 18, and identifies gaps. METHODS We searched five databases from inception to mid-July 2021 to identify eligible systematic reviews and meta-analyses. For each meta-analysis, we extracted data on the exposures and outcomes measured and the strength of the association. FINDINGS We screened 16 641 articles and identified 302 systematic reviews. The literature operationalised size at birth (birth weight and/or gestation) in 12 ways. There were 1041 meta-analyses of associations between size at birth and 67 outcomes. Thirteen outcomes had no meta-analysis.Small size at birth was examined for 50 outcomes and was associated with over half of these (32 of 50); continuous/post-term/large size at birth was examined for 35 outcomes and was consistently associated with 11 of the 35 outcomes. Seventy-three meta-analyses (in 11 reviews) compared risks by size for gestational age (GA), stratified by preterm and term. Prematurity mechanisms were the key aetiologies linked to mortality and cognitive development, while intrauterine growth restriction (IUGR), manifesting as small for GA, was primarily linked to underweight and stunting. INTERPRETATION Future reviews should use methodologically sound comparators to further understand aetiological mechanisms linking IUGR and prematurity to subsequent outcomes. Future research should focus on understudied exposures (large size at birth and size at birth stratified by gestation), gaps in outcomes (specifically those without reviews or meta-analysis and stratified by age group of children) and neglected populations. PROSPERO REGISTRATION NUMBER CRD42021268843.
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Affiliation(s)
- Zeina Jamaluddine
- Faculty of Epidemiology and Population Health, London School of Hygiene & Tropical Medicine, London, UK
- School of Tropical Medicine and Global Health, Nagasaki University, Nagasaki, Japan
| | - Eman Sharara
- Center for Research On Population and Health, Faculty of Health Sciences, American University of Beirut, Beirut, Lebanon
| | - Vanessa Helou
- Faculty of Medicine, American University of Beirut, Beirut, Lebanon
| | - Nadine El Rashidi
- Center for Research On Population and Health, Faculty of Health Sciences, American University of Beirut, Beirut, Lebanon
| | - Gloria Safadi
- Center for Research On Population and Health, Faculty of Health Sciences, American University of Beirut, Beirut, Lebanon
| | - Nehmat El-Helou
- Center for Research On Population and Health, Faculty of Health Sciences, American University of Beirut, Beirut, Lebanon
| | - Hala Ghattas
- Center for Research On Population and Health, Faculty of Health Sciences, American University of Beirut, Beirut, Lebanon
- Arnold School of Public Health, University of South Carolina, Columbia, South Carolina, USA
| | - Miho Sato
- School of Tropical Medicine and Global Health, Nagasaki University, Nagasaki, Japan
| | - Hannah Blencowe
- Faculty of Epidemiology and Population Health, London School of Hygiene & Tropical Medicine, London, UK
| | - Oona M R Campbell
- Faculty of Epidemiology and Population Health, London School of Hygiene & Tropical Medicine, London, UK
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12
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Koenen MH, van Montfrans JM, Prevaes SMPJ, van Engelen MP, van der Vries E, Boes M, Sanders EAM, Bogaert D, Verhagen LM. Antibody deficiencies in children are associated with prematurity and a family history of infections. Pediatr Res 2023; 94:2047-2053. [PMID: 37491587 DOI: 10.1038/s41390-023-02725-9] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/25/2023] [Revised: 05/18/2023] [Accepted: 06/15/2023] [Indexed: 07/27/2023]
Abstract
BACKGROUND Recurrent respiratory tract infections (rRTIs) frequently affect young children and are associated with antibody deficiencies. We investigated the prevalence of and epidemiological risk factors associated with antibody deficiencies in young children with rRTIs and their progression over time, and linked these to prospectively measured RTI symptoms. METHODS We included children <7 years with rRTIs in a prospective cohort study. Patient characteristics associated with antibody deficiencies were identified using multivariable logistic regression analysis. RESULTS We included 146 children with a median age of 3.1 years. Daily RTI symptoms were monitored in winter in n = 73 children and repeated immunoglobulin level measurements were performed in n = 45 children. Antibody deficiency was diagnosed in 56% and associated with prematurity (OR 3.17 [1.15-10.29]) and a family history of rRTIs (OR 2.37 [1.11-5.15]). Respiratory symptoms did not differ between children with and without antibody deficiencies. During follow-up, antibody deficiency diagnosis remained unchanged in 67%, while 18% of children progressed to a more severe phenotype. CONCLUSION Immune maturation and genetic predisposition may lie at the basis of antibody deficiencies commonly observed in early life. Because disease severity did not differ between children with and without antibody deficiency, we suggest symptom management can be similar for all children with rRTIs. IMPACT An antibody deficiency was present in 56% of children <7 years with recurrent respiratory tract infections (rRTIs) in a Dutch tertiary hospital setting. Prematurity and a family history of rRTIs were associated with antibody deficiencies, suggesting that immune maturation and genetic predisposition may lie at the basis of antibody deficiencies in early life. RTI symptoms did not differ between children with and without antibody deficiency, suggesting that symptom management can be similar for all children with rRTIs, irrespective of humoral immunological deficiencies. During follow-up, 18% of children progressed to a more severe phenotype, emphasizing that early diagnosis is warranted to prevent long-term morbidity and increase quality of life.
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Affiliation(s)
- Mischa H Koenen
- Center of Translational Immunology, UMC Utrecht, Utrecht, The Netherlands
- Department of Pediatric Infectious Diseases and Immunology, Wilhelmina Children's Hospital, Utrecht, The Netherlands
| | - Joris M van Montfrans
- Department of Pediatric Infectious Diseases and Immunology, Wilhelmina Children's Hospital, Utrecht, The Netherlands
| | - Sabine M P J Prevaes
- Department of Pediatric Pulmonology, Wilhelmina Children's Hospital, Utrecht, The Netherlands
| | | | - Erhard van der Vries
- Department of Research & Development, GD Animal Health, Deventer, The Netherlands
- Department of Clinical Chemistry and Hematology, UMC Utrecht, Utrecht, The Netherlands
| | - Marianne Boes
- Center of Translational Immunology, UMC Utrecht, Utrecht, The Netherlands
- Department of Pediatric Infectious Diseases and Immunology, Wilhelmina Children's Hospital, Utrecht, The Netherlands
| | - Elisabeth A M Sanders
- Department of Pediatric Infectious Diseases and Immunology, Wilhelmina Children's Hospital, Utrecht, The Netherlands
- Center for Infectious Disease Control, National Institute of Public Health and the Environment, Bilthoven, The Netherlands
| | - Debby Bogaert
- Department of Pediatric Infectious Diseases and Immunology, Wilhelmina Children's Hospital, Utrecht, The Netherlands
- Center for Inflammation Research, Queen's Medical Research Institute, University of Edinburgh, Edinburgh, UK
| | - Lilly M Verhagen
- Department of Pediatric Infectious Diseases and Immunology, Wilhelmina Children's Hospital, Utrecht, The Netherlands.
- Department of Pediatric Infectious Diseases and Immunology, Amalia Children's Hospital, Radboud University Medical Center, Nijmegen, The Netherlands.
- Department of Laboratory Medicine, Laboratory of Medical Immunology, Radboud Center for Infectious Diseases, Radboud University Medical Center, Nijmegen, The Netherlands.
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13
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Su YH, Huang HC, Chen IL. An Association Between Pediatric Bronchiolitis and Atopic Dermatitis: A Multi-Institutional Electronic Medical Records Database Study From Taiwan. Clin Pediatr (Phila) 2023:99228231214087. [PMID: 37997661 DOI: 10.1177/00099228231214087] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/25/2023]
Abstract
Atopic dermatitis (AD) is triggered by many environmental factors. We sought to determine the relationship between birth weight, infectious diseases, and AD. This retrospective cohort study analyzed data from the CGR Database for the period 2004 through 2015 in Taiwan. All diseases were classified using the International Classification of Disease codes. Logistic regression adjusted for birth weights and comorbidities were analyzed by SAS (version 9.4). P < .05 were considered statistically significant. In children with AD, bronchiolitis was significantly associated with the development of AD, whether the patients were aged < 2 years (odds ratio [OR] = 1.497; P = .014) or ≥ 2 years (OR = 1.882; P = .022). There was also no difference in the association between AD and different birth weights. We conclude that AD is associated with a previous history of bronchiolitis in children, regardless of age (less than or greater than 2 years).
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Affiliation(s)
- Yu-Han Su
- Department of Pediatrics, Kaohsiung Chang Gung Memorial Hospital, College of Medicine, Chang Gung University, Kaohsiung City, Taiwan
| | - Hsin-Chun Huang
- Department of Pediatrics, Kaohsiung Chang Gung Memorial Hospital, College of Medicine, Chang Gung University, Kaohsiung City, Taiwan
- School of Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan
| | - I-Lun Chen
- Department of Pediatrics, Kaohsiung Chang Gung Memorial Hospital, College of Medicine, Chang Gung University, Kaohsiung City, Taiwan
- School of Traditional Chinese Medicine, College of Medicine, Chang Gung University, Taoyuan, Taiwan
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14
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Sierra G, Liu JP, Ith I, Gudur D, Cunningham D, Dahlberg SE, Beam K, Gaffin JM. Health-Related Qualities of Life in School-Aged Children with Bronchopulmonary Dysplasia. J Pediatr 2023; 261:113548. [PMID: 37301279 PMCID: PMC10526722 DOI: 10.1016/j.jpeds.2023.113548] [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: 02/08/2023] [Revised: 05/26/2023] [Accepted: 06/02/2023] [Indexed: 06/12/2023]
Abstract
OBJECTIVE To determine health-related quality of life (HRQOL) of school-aged children with bronchopulmonary dysplasia (BPD) using the standardized Patient-Reported Outcomes Measurement Information System (PROMIS) assessment tools. STUDY DESIGN The Indoor Air Quality and Respiratory Morbidity in Children with BPD Study is an ongoing observational study of school-aged children with BPD. HRQOL is assessed at enrollment by 3 PROMIS questionnaires, Parent Proxy Scale-Global Health 7, Parent Proxy Psychological Stress Experiences-Short Form, and the Parent Proxy Profile-Profile-25. PROMIS data were tested for significant deviation from the standardized T-Score references for normative populations of children. RESULTS Eighty-nine subjects enrolled in the AERO-BPD study had complete outcome data for HRQOL. The mean age was 9 (±2) years and 43% were female. Mean days on respiratory support totaled 96 (±40). Across all domains, school-aged children with BPD reported similar or slightly better outcomes than the reference sample. Statistically significant findings of lower depression (P < .0001), fatigue (P < .0001), and pain (P < .0001) scores were found; there was no difference in psychological stress experiences (P = .87), global health (P = .06), anxiety (P = .08), relationships (P = .80), and mobility (P = .59) domains. CONCLUSIONS This study demonstrated that children with BPD may have less depression, fatigue, and pain HRQL than the general population. Once validated, these findings may offer reassurance to parents and providers caring for children with BPD.
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Affiliation(s)
| | - Jessica P Liu
- Department of Pediatrics, Boston Children's Hospital, Boston, MA
| | - Izabelle Ith
- Department of Pediatrics, Boston Children's Hospital, Boston, MA
| | - Divya Gudur
- Department of Pediatrics, Boston Children's Hospital, Boston, MA
| | - Deja Cunningham
- Department of Pediatrics, Boston Children's Hospital, Boston, MA
| | - Suzanne E Dahlberg
- Department of Pediatrics, Boston Children's Hospital, Boston, MA; Harvard Medical School, Boston, MA
| | - Kristyn Beam
- Harvard Medical School, Boston, MA; Division of Newborn Medicine, Beth Israel Deaconess Medical Center, Boston, MA
| | - Jonathan M Gaffin
- Department of Pediatrics, Boston Children's Hospital, Boston, MA; Harvard Medical School, Boston, MA.
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15
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Nagel E, Elgersma KM, Gallagher TT, Johnson KE, Demerath E, Gale CA. Importance of human milk for infants in the clinical setting: Updates and mechanistic links. Nutr Clin Pract 2023; 38 Suppl 2:S39-S55. [PMID: 37721461 PMCID: PMC10513735 DOI: 10.1002/ncp.11037] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/10/2023] [Revised: 05/15/2023] [Accepted: 06/10/2023] [Indexed: 09/19/2023] Open
Abstract
INTRODUCTION Human milk (HM) is the optimal source of nutrition for infants and has been implicated in multiple aspects of infant health. Although much of the existing literature has focused on the individual components that drive its nutrition content, examining HM as a biological system is needed for meaningful advancement of the field. Investigation of the nonnutritive bioactive components of HM and the maternal, infant, and environmental factors which affect these bioactives is important to better understand the importance of HM provision to infants. This information may inform care of clinical populations or infants who are critically ill, hospitalized, or who have chronic diseases and may benefit most from receiving HM. METHODS In this narrative review, we reviewed literature examining maternal and infant influences on HM composition with a focus on studies published in the last 10 years that were applicable to clinical populations. RESULTS We found multiple studies examining HM components implicated in infant immune and gut health and neurodevelopment. Additional work is needed to understand how donor milk and formula may be used in situations of inadequate maternal HM. Furthermore, a better understanding of how maternal factors such as maternal genetics and metabolic health influence milk composition is needed. CONCLUSION In this review, we affirm the importance of HM for all infants, especially clinical populations. An understanding of how HM composition is modulated by maternal and environmental factors is important to progress the field forward with respect to mechanistic links between HM biology and infant health outcomes.
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Affiliation(s)
- Emily Nagel
- School of Public Health, University of Minnesota-Twin Cities, Minnesota, USA
| | | | | | - Kelsey E Johnson
- Department of Genetics, Cell Biology, and Development, University of Minnesota-Twin Cities, Minnesota, USA
| | - Ellen Demerath
- School of Public Health, University of Minnesota-Twin Cities, Minnesota, USA
| | - Cheryl A. Gale
- Department of Pediatrics, University of Minnesota-Twin Cities, Minnesota, USA
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16
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Aris IM, Perng W, Dabelea D, Padula AM, Alshawabkeh A, Vélez-Vega CM, Aschner JL, Camargo CA, Sussman TJ, Dunlop AL, Elliott AJ, Ferrara A, Joseph CLM, Singh AM, Breton CV, Hartert T, Cacho F, Karagas MR, Lester BM, Kelly NR, Ganiban JM, Chu SH, O’Connor TG, Fry RC, Norman G, Trasande L, Restrepo B, Gold DR, James P, Oken E. Neighborhood Opportunity and Vulnerability and Incident Asthma Among Children. JAMA Pediatr 2023; 177:1055-1064. [PMID: 37639269 PMCID: PMC10463174 DOI: 10.1001/jamapediatrics.2023.3133] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/05/2023] [Accepted: 06/29/2023] [Indexed: 08/29/2023]
Abstract
Background The extent to which physical and social attributes of neighborhoods play a role in childhood asthma remains understudied. Objective To examine associations of neighborhood-level opportunity and social vulnerability measures with childhood asthma incidence. Design, Setting, and Participants This cohort study used data from children in 46 cohorts participating in the Environmental Influences on Child Health Outcomes (ECHO) Program between January 1, 1995, and August 31, 2022. Participant inclusion required at least 1 geocoded residential address from birth and parent or caregiver report of a physician's diagnosis of asthma. Participants were followed up to the date of asthma diagnosis, date of last visit or loss to follow-up, or age 20 years. Exposures Census tract-level Child Opportunity Index (COI) and Social Vulnerability Index (SVI) at birth, infancy, or early childhood, grouped into very low (<20th percentile), low (20th to <40th percentile), moderate (40th to <60th percentile), high (60th to <80th percentile), or very high (≥80th percentile) COI or SVI. Main Outcomes and Measures The main outcome was parent or caregiver report of a physician's diagnosis of childhood asthma (yes or no). Poisson regression models estimated asthma incidence rate ratios (IRRs) associated with COI and SVI scores at each life stage. Results The study included 10 516 children (median age at follow-up, 9.1 years [IQR, 7.0-11.6 years]; 52.2% male), of whom 20.6% lived in neighborhoods with very high COI and very low SVI. The overall asthma incidence rate was 23.3 cases per 1000 child-years (median age at asthma diagnosis, 6.6 years [IQR, 4.1-9.9 years]). High and very high (vs very low) COI at birth, infancy, or early childhood were associated with lower subsequent asthma incidence independent of sociodemographic characteristics, parental asthma history, and parity. For example, compared with very low COI, the adjusted IRR for asthma was 0.87 (95% CI, 0.75-1.00) for high COI at birth and 0.83 (95% CI, 0.71-0.98) for very high COI at birth. These associations appeared to be attributable to the health and environmental and the social and economic domains of the COI. The SVI during early life was not significantly associated with asthma incidence. For example, compared with a very high SVI, the adjusted IRR for asthma was 0.88 (95% CI, 0.75-1.02) for low SVI at birth and 0.89 (95% CI, 0.76-1.03) for very low SVI at birth. Conclusions In this cohort study, high and very high neighborhood opportunity during early life compared with very low neighborhood opportunity were associated with lower childhood asthma incidence. These findings suggest the need for future studies examining whether investing in health and environmental or social and economic resources in early life would promote health equity in pediatric asthma.
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Affiliation(s)
- Izzuddin M. Aris
- Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, Massachusetts
| | - Wei Perng
- Department of Epidemiology, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, Aurora
- Lifecourse Epidemiology of Adiposity and Diabetes (LEAD) Center, University of Colorado Anschutz Medical Campus, Aurora
| | - Dana Dabelea
- Department of Epidemiology, Colorado School of Public Health, University of Colorado Anschutz Medical Campus, Aurora
- Lifecourse Epidemiology of Adiposity and Diabetes (LEAD) Center, University of Colorado Anschutz Medical Campus, Aurora
- Department of Pediatrics, University of Colorado Anschutz Medical Campus, Aurora
| | - Amy M. Padula
- Department of Obstetrics, Gynecology and Reproductive Sciences, University of California, San Francisco
| | - Akram Alshawabkeh
- Department of Civil and Environmental Engineering, Northeastern University, Boston, Massachusetts
| | - Carmen M. Vélez-Vega
- University of Puerto Rico (UPR) Graduate School of Public Health, UPR Medical Sciences Campus, San Juan, Puerto Rico
| | - Judy L. Aschner
- Department of Pediatrics, Hackensack Meridian School of Medicine, Nutley, New Jersey
- Department of Pediatrics, Albert Einstein College of Medicine, Bronx, New York
| | - Carlos A. Camargo
- Department of Epidemiology, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
- Department of Medicine, Channing Division of Network Medicine, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts
- Department of Emergency Medicine, Massachusetts General Hospital, Harvard Medical School, Boston
| | - Tamara J. Sussman
- Department of Psychiatry, Columbia University and New York State Psychiatric Institute, New York
| | - Anne L. Dunlop
- Department of Gynecology and Obstetrics, Emory University School of Medicine, Atlanta, Georgia
| | - Amy J. Elliott
- Avera Research Institute, Sioux Falls, South Dakota
- Department of Pediatrics, University of South Dakota School of Medicine, Sioux Falls
| | - Assiamira Ferrara
- Division of Research, Kaiser Permanente Northern California, Oakland
| | | | - Anne Marie Singh
- Division of Allergy, Immunology and Rheumatology, Department of Pediatrics, University of Wisconsin–Madison
| | - Carrie V. Breton
- Department of Population and Public Health Sciences, Keck School of Medicine, University of Southern California, Los Angeles
| | - Tina Hartert
- Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Ferdinand Cacho
- Department of Medicine, Vanderbilt University Medical Center, Nashville, Tennessee
| | - Margaret R. Karagas
- Department of Epidemiology, Geisel School of Medicine, Dartmouth College, Hanover, New Hampshire
| | - Barry M. Lester
- Department of Pediatrics, Warren Alpert Medical School, Brown University, Providence, Rhode Island
| | - Nichole R. Kelly
- Department of Counseling Psychology and Human Services, Prevention Science Institute, University of Oregon, Eugene
| | - Jody M. Ganiban
- Department of Psychological and Brain Sciences, George Washington University, Washington, DC
| | - Su H. Chu
- Department of Medicine, Channing Division of Network Medicine, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts
| | | | - Rebecca C. Fry
- Department of Environmental Sciences and Engineering, Gillings School of Global Public Health, The University of North Carolina, Chapel Hill
| | - Gwendolyn Norman
- Department of Obstetrics and Gynecology, Wayne State University School of Medicine, Wayne State University, Detroit, Michigan
| | - Leonardo Trasande
- Department of Pediatrics, Grossman School of Medicine, New York University, New York
| | - Bibiana Restrepo
- Department of Pediatrics, School of Medicine, University of California, Davis, Sacramento
| | - Diane R. Gold
- Department of Medicine, Channing Division of Network Medicine, Brigham and Women’s Hospital, Harvard Medical School, Boston, Massachusetts
- Department of Medicine, Harvard Medical School, Boston, Massachusetts
- Department of Environmental Health, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
| | - Peter James
- Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, Massachusetts
- Department of Environmental Health, Harvard T.H. Chan School of Public Health, Boston, Massachusetts
| | - Emily Oken
- Department of Population Medicine, Harvard Medical School and Harvard Pilgrim Health Care Institute, Boston, Massachusetts
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17
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Heikkilä K, Metsälä J, Pulakka A, Nilsen SM, Kivimäki M, Risnes K, Kajantie E. Preterm birth and the risk of multimorbidity in adolescence: a multiregister-based cohort study. Lancet Public Health 2023; 8:e680-e690. [PMID: 37633677 DOI: 10.1016/s2468-2667(23)00145-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/25/2023] [Revised: 06/19/2023] [Accepted: 07/05/2023] [Indexed: 08/28/2023]
Abstract
BACKGROUND Multimorbidity affects people of all ages, but the risk factors of multimorbidity in adolescence are unclear. The aim of this study was to examine preterm birth (<37 weeks) as a shared risk factor for multiple health outcomes and the role of gestational age (degree of prematurity) in the development of increasingly complex multimorbidity (two, three, or four health outcomes) in adolescence (age 10-18 years). METHODS We used population-wide data from Finland (1 187 610 adolescents born 1987-2006) and Norway (555 431 adolescents born 1998-2007). Gestational age at birth was ascertained from medical birth registers and categorised as 23-27 weeks (extremely preterm), 28-31 weeks (very preterm), 32-33 weeks (moderately preterm), 34-36 weeks (late preterm), 37-38 weeks (early term), 39-41 weeks (term, reference category) and 42-44 weeks (post-term). Children who died or emigrated before their 10th birthday, and those with missing or implausible data on gestational age, birthweight, or covariates, were excluded. Health outcomes at age 10-18 years were ascertained from specialised health care and mortality registers. We calculated hazard ratios (HRs) and population attributable fractions (PAFs) with 95% CIs for multiple health outcomes during adolescence. FINDINGS Individuals were followed up from age 10 to 18 years (mean follow-up: 6 years, SD: 3 years). Preterm birth was associated with increased risks of 20 hospital-treated malignant, cardiovascular, endocrinological, neuropsychiatric, respiratory, genitourinary, and congenital health outcomes, after correcting for multiple testing and ignoring small effects (HR <1·2). Confounder-adjusted HRs comparing preterm with term-born adolescents were 2·29 (95% CI 2·19-2·39) for two health outcomes (PAF 9·0%; 8·3-9·6), and 4·22 (3·66-4·87) for four health outcomes (PAF 22·7%; 19·4-25·8) in the Finnish data. Results in the Norwegian data showed a similar pattern. We observed a consistent dose-response relationship between an earlier gestational age and elevated risks of increasingly complex multimorbidity in both datasets. INTERPRETATION Preterm birth is associated with increased risks of diverse multimorbidity patterns at age 10-18 years. Adolescents with a preterm-born background could benefit from diagnostic vigilance directed at multimorbidity and a multidisciplinary approach to health care. FUNDING European Union Horizon 2020, Academy of Finland, Foundation for Pediatric Research, Sigrid Jusélius Foundation, Signe and Ane Gyllenberg Foundation.
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Affiliation(s)
- Katriina Heikkilä
- Population Health Unit, Finnish Institute for Health and Welfare, Helsinki, Finland; Department of Public Health, University of Turku, Turku, Finland; Centre for Population Health Research, University of Turku and Turku University Hospital, Turku, Finland.
| | - Johanna Metsälä
- Population Health Unit, Finnish Institute for Health and Welfare, Helsinki, Finland
| | - Anna Pulakka
- Population Health Unit, Finnish Institute for Health and Welfare, Helsinki, Finland; Research Unit of Population Health, University of Oulu, Oulu, Finland
| | - Sara Marie Nilsen
- Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway; Centre for Health Care Improvement, St. Olavs Hospital, Trondheim, Norway
| | - Mika Kivimäki
- Department of Mental Health for Older People, Faculty of Brain Sciences, University College London, London, UK; Clinicum, Faculty of Medicine, University of Helsinki, Helsinki, Finland
| | - Kari Risnes
- Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway; Centre for Health Care Improvement, St. Olavs Hospital, Trondheim, Norway; Children's Clinic, St. Olavs Hospital, Trondheim, Norway
| | - Eero Kajantie
- Population Health Unit, Finnish Institute for Health and Welfare, Helsinki, Finland; Department of Clinical and Molecular Medicine, Norwegian University of Science and Technology, Trondheim, Norway; Clinical Medicine Research Unit, Oulu University Hospital and University of Oulu, Oulu, Finland
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18
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Meme H, Amukoye E, Bowyer C, Chakaya J, Dobson R, Fuld J, Gray CM, Kiplimo R, Lesosky M, Mortimer K, Ndombi A, Obasi A, Orina F, Quint JK, Semple S, West SE, Zurba L, Devereux G. Preterm birth, birth weight, infant weight gain and their associations with childhood asthma and spirometry: a cross-sectional observational study in Nairobi, Kenya. BMJ Open Respir Res 2023; 10:e001895. [PMID: 37735103 PMCID: PMC10514609 DOI: 10.1136/bmjresp-2023-001895] [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: 06/19/2023] [Accepted: 09/08/2023] [Indexed: 09/23/2023] Open
Abstract
BACKGROUND In sub-Saharan Africa, the origins of asthma and high prevalence of abnormal lung function remain unclear. In high-income countries (HICs), associations between birth measurements and childhood asthma and lung function highlight the importance of antenatal and early life factors in the aetiology of asthma and abnormal lung function in children. We present here the first study in sub-Saharan Africa to relate birth characteristics to both childhood respiratory symptoms and lung function. METHODS Children attending schools in two socioeconomically contrasting but geographically close areas of Nairobi, Kenya, were recruited to a cross-sectional study of childhood asthma and lung function. Questionnaires quantified respiratory symptoms and preterm birth; lung function was measured by spirometry; and parents were invited to bring the child's immunisation booklet containing records of birth weight and serial weights in the first year. RESULTS 2373 children participated, 52% girls, median age (IQR), 10 years (8-13). Spirometry data were available for 1622. Child immunisation booklets were available for 500 and birth weight and infant weight gain data were available for 323 and 494 children, respectively. In multivariable analyses, preterm birth was associated with the childhood symptoms 'wheeze in the last 12 months'; OR 1.64, (95% CI 1.03 to 2.62), p=0.038; and 'trouble breathing' 3.18 (95% CI 2.27 to 4.45), p<0.001. Birth weight (kg) was associated with forced expiratory volume in 1 s z-score, regression coefficient (β) 0.30 (0.08, 0.52), p=0.008, FVC z-score 0.29 (95% CI 0.08 to 0.51); p=0.008 and restricted spirometry, OR 0.11 (95% CI 0.02 to 0.78), p=0.027. CONCLUSION These associations are in keeping with those in HICs and highlight antenatal factors in the aetiology of asthma and lung function abnormalities in sub-Saharan Africa.
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Affiliation(s)
- Helen Meme
- Centre for Respiratory Disease Research, Kenya Medical Research Institute, Nairobi, Kenya
| | - Evans Amukoye
- Research and Development, Kenya Medical Research Institute, Nairobi, Kenya
| | - Cressida Bowyer
- Faculty of Creative and Cultural Industries, University of Portsmouth, Portsmouth, UK
| | - Jeremiah Chakaya
- Centre for Respiratory Disease Research, Kenya Medical Research Institute, Nairobi, Kenya
| | - Ruaraidh Dobson
- Institute for Social Marketing and Health, University of Stirling, Stirling, UK
| | - Jonathan Fuld
- Respiratory Medicine, Cambridge University Hospitals NHS Foundation Trust, Cambridge, UK
| | - Cindy M Gray
- School of Social and Political Sciences, University of Glasgow, Glasgow, UK
| | - Richard Kiplimo
- Centre for Respiratory Disease Research, Kenya Medical Research Institute, Nairobi, Kenya
| | - Maia Lesosky
- Department of Clinical Sciences, Liverpool School of Tropical Medicine, Liverpool, UK
| | - Kevin Mortimer
- Department of Medicine, University of Cambridge, Cambridge, UK
- Department of Medicine, College of Health Sciences University of KwaZulu-Natal, Cambridge, UK
| | - Amos Ndombi
- Centre for Respiratory Disease Research, Kenya Medical Research Institute, Nairobi, Kenya
| | - Angela Obasi
- Department of International Public Health, Liverpool School of Tropical Medicine, Liverpool, UK
- Axess Sexual Health, Liverpool University Hospitals NHS Foundation Trust, Liverpool, UK
| | - Fred Orina
- Centre for Respiratory Disease Research, Kenya Medical Research Institute, Nairobi, Kenya
| | | | - Sean Semple
- Institute for Social Marketing and Health, University of Stirling, Stirling, UK
| | - Sarah E West
- Department of Environment and Geography, University of York, York, UK
| | | | - Graham Devereux
- Department of Clinical Sciences, Liverpool School of Tropical Medicine, Liverpool, UK
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19
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Chatziparasidis G, Bush A, Chatziparasidi MR, Kantar A. Airway epithelial development and function: A key player in asthma pathogenesis? Paediatr Respir Rev 2023; 47:51-61. [PMID: 37330410 DOI: 10.1016/j.prrv.2023.04.005] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/05/2023] [Revised: 04/07/2023] [Accepted: 04/25/2023] [Indexed: 06/19/2023]
Abstract
Though asthma is a common and relatively easy to diagnose disease, attempts at primary or secondary prevention, and cure, have been disappointing. The widespread use of inhaled steroids has dramatically improved asthma control but has offered nothing in terms of altering long-term outcomes or reversing airway remodeling and impairment in lung function. The inability to cure asthma is unsurprising given our limited understanding of the factors that contribute to disease initiation and persistence. New data have focused on the airway epithelium as a potentially key factor orchestrating the different stages of asthma. In this review we summarize for the clinician the current evidence on the central role of the airway epithelium in asthma pathogenesis and the factors that may alter epithelial integrity and functionality.
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Affiliation(s)
- Grigorios Chatziparasidis
- Paediatric Respiratory Unit, IASO Hospital, Larissa, Thessaly, Greece; Faculty of Nursing, Thessaly University, Greece.
| | - Andrew Bush
- National Heart and Lung Institute, Royal Brompton & Harefield NHS Foundation Trust, London, UK
| | | | - Ahmad Kantar
- Pediatric Asthma and Cough Centre, Instituti Ospedalieri Bergamaschi, University and Research Hospitals, Bergamo, Italy
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20
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Malhotra A, Razak A. Risk of childhood asthma in those born small. Respirology 2023; 28:821-823. [PMID: 37393434 DOI: 10.1111/resp.14546] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Accepted: 06/21/2023] [Indexed: 07/03/2023]
Abstract
See related article
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Affiliation(s)
- Atul Malhotra
- Department of Paediatrics, Monash University, Melbourne, Victoria, Australia
- Monash Newborn, Monash Children's Hospital, Melbourne, Victoria, Australia
- The Ritchie Centre, Hudson Institute of Medical Research, Melbourne, Victoria, Australia
| | - Abdul Razak
- Department of Paediatrics, Monash University, Melbourne, Victoria, Australia
- Monash Newborn, Monash Children's Hospital, Melbourne, Victoria, Australia
- The Ritchie Centre, Hudson Institute of Medical Research, Melbourne, Victoria, Australia
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21
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Kim HS, Lee SW, Kim JT, Kim JH, Lim DH, Kim WK, Song DJ, Yoo Y, Suh DI, Baek HS, Shin M, Kwon JW, Jang GC, Yang HJ, Lee E, Seo JH, Woo SI, Kim HY, Shin YH, Lee JS, Jung S, Lee NK, Yu J. Fetal growth rather than prematurity determines lung function in children with asthma. Respirology 2023; 28:841-850. [PMID: 37308162 DOI: 10.1111/resp.14528] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2022] [Accepted: 05/15/2023] [Indexed: 06/14/2023]
Abstract
BACKGROUND AND OBJECTIVE Preterm birth or fetal growth has been associated with reduced lung function and asthma during childhood in the general population. We aimed to elucidate whether prematurity or fetal growth has a significant influence on lung function or symptoms in children with stable asthma. METHODS We included children with stable asthma who participated in the Korean childhood Asthma Study cohort. Asthma symptoms were determined by asthma control test (ACT). Percent predicted values of pre- and post-bronchodilator (BD) lung function including forced expiratory volume in 1 second (FEV1 ), forced vital capacity (FVC), and forced expiratory flow at 25%-75% of FVC (FEF25%-75% ) were measured. Lung function and symptoms were compared according to the history of preterm birth and birth weight (BW) for gestational age (GA). RESULTS The study population consisted of 566 children (age range: 5-18 years). There were no significant differences in lung function and ACT between preterm and term subjects. We observed no significant difference in ACT but significant differences were observed in pre- and post-BD FEV1 , pre- and post-BD FVC, and post-BD FEF25%-75% according to BW for GA in total subjects. Two-way ANOVA revealed that BW for GA rather than prematurity was a significant determining factor for pre- and post-BD lung function. After regression analysis, BW for GA was still a significant determining factor of pre- and post-BD FEV1 and pre- and post-BD FEF25%-75% . CONCLUSION Fetal growth rather than prematurity appears to have a significant effect on lung function in children with stable asthma.
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Affiliation(s)
- Hwan Soo Kim
- Department of Pediatrics, Bucheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Seung Won Lee
- Department of Precision Medicine, Sungkyunkwan University School of Medicine, Suwon, Korea
| | - Jin Tack Kim
- Department of Pediatrics, College of Medicine, The Catholic University of Korea, Uijeongbu St. Mary's Hospital, Seoul, Korea
| | - Jung Hoon Kim
- Asan Institute for Life Sciences, University of Ulsan College of Medicine, Seoul, Korea
| | - Dae Hyun Lim
- Department of Pediatrics, College of Medicine, Inha University, Incheon, Korea
| | - Woo Kyung Kim
- Department of Pediatrics, Inje University Seoul Paik Hospital, Seoul, Korea
| | - Dae Jin Song
- Department of Pediatrics, Korea University Guro Hospital, Seoul, Korea
| | - Young Yoo
- Department of Pediatrics, Korea University Anam Hospital, Seoul, Korea
| | - Dong In Suh
- Department of Pediatrics, Seoul National University College of Medicine, Seoul, Korea
| | - Hey Sung Baek
- Department of Pediatrics, Hallym University Kangdong Sacred Heart Hospital, Seoul, Korea
| | - Meeyong Shin
- Department of Pediatrics, Soonchunhyang University School of Medicine, Bucheon, Korea
| | - Ji Won Kwon
- Department of Pediatrics, Seoul National University College of Medicine, Seongnam, Korea
| | - Gwang Cheon Jang
- Department of Pediatrics, National Health Insurance Service Ilsan Hospital, Ilsan, Korea
| | - Hyeon-Jong Yang
- Department of Pediatrics, Pediatric Allergy and Respiratory Center, Soonchunhyang University College of Medicine, Seoul, Korea
| | - Eun Lee
- Department of Pediatrics, Chonnam National University Hospital, Chonnam National University Medical School, Gwangju, Korea
| | - Ju Hee Seo
- Department of Pediatrics, Dankook University Hospital, Cheonan, Korea
| | - Sung Il Woo
- Department of Pediatrics, College of Medicine, Chungbuk National University, Cheongju, Korea
| | - Hyung Young Kim
- Department of Pediatrics, Pusan National University Yangsan Hospital, Korea
| | - Youn Ho Shin
- Department of Pediatrics, Gangnam CHA Medical Center, CHA University School of Medicine, Seoul, Korea
| | - Ju Suk Lee
- Department of Pediatrics, Samsung Changwon Hospital, Sungkyunkwan University School of Medicine, Changwon, Korea
| | - Sungsu Jung
- Department of Pediatrics, Pusan National University Yangsan Hospital, Korea
| | - Nang Kyeong Lee
- Department of Precision Medicine, Sungkyunkwan University School of Medicine, Suwon, Korea
| | - Jinho Yu
- Department of Pediatrics, Childhood Asthma Atopy Center, Asan Medical Center, University of Ulsan College of Medicine, Seoul, Korea
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22
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Caffarelli C, Gracci S, Giannì G, Bernardini R. Are Babies Born Preterm High-Risk Asthma Candidates? J Clin Med 2023; 12:5400. [PMID: 37629440 PMCID: PMC10455600 DOI: 10.3390/jcm12165400] [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: 07/05/2023] [Revised: 08/12/2023] [Accepted: 08/15/2023] [Indexed: 08/27/2023] Open
Abstract
Among preterm infants, the risk of developing asthma is a matter of debate. This review discusses the state of the art of poorly understood prematurity-associated asthma. Impaired pulmonary function is common in children born prematurely. Preterm infants are prone to developing viral respiratory tract infections, bronchiolitis in the first year of life, and recurrent viral wheezing in preschool age. All of these conditions may precede asthma development. We also discuss the role of both atopic sensitization and intestinal microbiome and, consequently, immune maturation. Diet and pollution have been considered to better understand how prematurity could be associated with asthma. Understanding the effect of factors involved in asthma onset may pave the way to improve the prediction of this asthma phenotype.
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Affiliation(s)
- Carlo Caffarelli
- Clinica Pediatrica, Azienda Ospedaliero-Universitaria, Department of Medicine and Surgery, University of Parma, 43126 Parma, Italy
| | - Serena Gracci
- Pediatric Unit, San Giuseppe Hospital, 50053 Empoli, Italy
| | - Giuliana Giannì
- Clinica Pediatrica, Azienda Ospedaliero-Universitaria, Department of Medicine and Surgery, University of Parma, 43126 Parma, Italy
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23
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Turner S, Chapman A, Aucott L. Antenatal size, early childhood growth, and asthma within a cohort created by data linkage. Pediatr Pulmonol 2023; 58:2364-2374. [PMID: 37232335 DOI: 10.1002/ppul.26499] [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: 02/08/2023] [Revised: 05/05/2023] [Accepted: 05/14/2023] [Indexed: 05/27/2023]
Abstract
INTRODUCTION The gestation when small for gestational age (SGA) is first associated with asthma is not well understood. Here, we use routinely acquired data from 10 weeks gestation to up to 28 years of age to test the hypothesis that SGA before birth is associated with an increased risk for asthma in a large population born between 1987 and 2015. METHODS Databases were linked to produce a single database that held antenatal fetal ultrasound measurements; maternal characteristics; birth measurements; childhood anthropometric measurements at age 5 years; hospital admission data (1987-2015); and family doctor prescribing (2009-2015). Asthma admission and receipt of any asthma medications were the outcomes. Analyses related single and then multiple anthropometric measurements to asthma outcomes. RESULTS Outcome data were available for 63,930 individuals. Increased length in the first-trimester size was associated with a reduced odds ratio (OR) for asthma admission of 0.991 [0.983, 0.998] per mm increase and also a shorter time to first admission, with a hazard ratio risk of 0.987 [0.980, 0.994] per mm increase. Independent of all earlier measurements, increased height at 5 years (available in a subset of 15,760) was associated with reduced OR for an asthma admission, with OR of 0.874 [0.790, 0.967] per z score. Longitudinal measurements of weight were not related to asthma outcomes. CONCLUSIONS Longer first-trimester length is associated with more favorable asthma outcomes, and subsequently, increased height in childhood is also independently associated with more favorable asthma outcomes. Interventions that reduce SGA and encourage healthy postnatal growth might improve asthma outcomes.
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Affiliation(s)
- Steve Turner
- Child Health, University of Aberdeen, Aberdeen, UK
| | | | - Lorna Aucott
- Centre for Healthcare Randomised Trials, University of Aberdeen, Aberdeen, UK
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24
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Shah J, Shadid ILC, Carey VJ, Laranjo N, O'Connor GT, Zeiger RS, Bacharier L, Litonjua AA, Weiss ST, Mirzakhani H. Early-Life Weight Status and Risk of Childhood Asthma or Recurrent Wheeze in Preterm and Term Offspring. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY. IN PRACTICE 2023; 11:2125-2132.e1. [PMID: 37088369 PMCID: PMC10330365 DOI: 10.1016/j.jaip.2023.03.059] [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: 02/02/2023] [Revised: 03/16/2023] [Accepted: 03/28/2023] [Indexed: 04/25/2023]
Abstract
BACKGROUND Excessive weight is associated with the development of childhood asthma. However, trends among preterm and term offspring may differ. OBJECTIVE To assess whether the association of longitudinal weight for age (WFA) and odds of asthma/recurrent wheeze in early life differs between children born preterm and those born at term. METHODS This study used prospectively collected data from the Vitamin D Antenatal Asthma Reduction Trial. Children (n = 804) were followed-up and anthropometric measurements, including WFA, were taken at birth and annually until the age of 6 years. The primary outcome was asthma/recurrent wheeze by age 3 and 6 years. RESULTS Among the offspring, 71 (8.8%) were premature. In all the children, the odds of asthma/recurrent wheeze increased by 15% (adjusted odds ratio [aOR], 1.15; 95% CI, 1.10-1.20; P < .001) by age 3 years and 9% (aOR, 1.09; 95% CI, 1.07-1.11; P < .001) by age 6 years for each unit increase in WFA z score. Odds were different between term and preterm offspring (Pinteraction < .001). In term offspring, the odds of having asthma/recurrent wheeze by age 3 and 6 years increased by 22% and 15%, respectively (aOR, 1.22, 95% CI, 1.16-1.27, P < .001, and aOR, 1.15, 95% CI, 1.11-1.18, P < .001). In preterm offspring, by age 3 years, odds of asthma/recurrent wheeze decreased by 10% for each unit increase in WFA z score (aOR, 0.90; 95% CI, 0.81-0.99; P = .030) and decreased by 27% by age 6 years (aOR, .73; 95% CI, 0.61-0.86; P < .001). CONCLUSIONS During early life, increasing standardized WFA is associated with higher odds of asthma/recurrent wheeze in term children. In contrast, in preterm children, a higher standardized WFA during catch-up growth may decrease the odds of asthma/recurrent wheeze associated with prematurity.
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Affiliation(s)
- Jhill Shah
- Division of Paediatric Pulmonary Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, Mass; Channing Division of Network Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Mass
| | - Iskander L C Shadid
- Channing Division of Network Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Mass; Department of Clinical Pharmacy & Toxicology, Leiden University Medical Center, Leiden, The Netherlands
| | - Vincent J Carey
- Channing Division of Network Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Mass
| | - Nancy Laranjo
- Channing Division of Network Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Mass
| | - George T O'Connor
- Pulmonary Centre, Department of Medicine, Boston Medical Centre, Boston University, Boston, Mass
| | - Robert S Zeiger
- Department of Clinical Science, Kaiser Permanente Bernard J. Tyson School of Medicine, Pasadena, Calif
| | - Leonard Bacharier
- Division of Paediatric Allergy, Immunology and Pulmonary Medicine, Department of Paediatrics, Washington University, St Louis, Mo
| | - Augusto A Litonjua
- Division of Paediatric Pulmonary Medicine, Golisano Children's Hospital at University of Rochester Medical Centre, Rochester, NY
| | - Scott T Weiss
- Channing Division of Network Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Mass
| | - Hooman Mirzakhani
- Channing Division of Network Medicine, Brigham and Women's Hospital, Harvard Medical School, Boston, Mass.
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25
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Simanek AM, Xiong M, Woo JMP, Zheng C, Zhang YS, Meier HCS, Aiello AE. Association between prenatal socioeconomic disadvantage, adverse birth outcomes, and inflammatory response at birth. Psychoneuroendocrinology 2023; 153:106090. [PMID: 37146471 PMCID: PMC10807729 DOI: 10.1016/j.psyneuen.2023.106090] [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: 07/29/2022] [Revised: 03/17/2023] [Accepted: 03/19/2023] [Indexed: 05/07/2023]
Abstract
Prenatal socioeconomic disadvantage is associated with inflammation in mid- to late-life, yet whether a pro-inflammatory phenotype is present at birth and the role of adverse birth outcomes in this pathway remains unclear. We utilized data on prenatal socioeconomic disadvantage at the individual- (i.e., mother's and father's education level, insurance type, marital status, and Women, Infants, and Children benefit receipt) and census-tract level as well as preterm (< 37 weeks gestation) and small-for-gestational-age (SGA) (i.e., < 10th percentile of sex-specific birth weight for gestational age) birth status, and assessed inflammatory markers (i.e., C-reactive protein, serum amyloid p, haptoglobin, and α-2 macroglobulin) in archived neonatal bloodspots from a Michigan population-based cohort of 1000 neonates. Continuous latent variables measuring individual- and combined individual- and neighborhood-level prenatal socioeconomic disadvantage were constructed and latent profile analysis was used to create a categorical inflammatory response variable (high versus low) based on continuous inflammatory marker levels. Structural equation models were used to estimate the total and direct effect of prenatal socioeconomic disadvantage on the inflammatory response at birth as well as indirect effect via preterm or SGA birth (among term neonates only), adjusting for mother's age, race/ethnicity, body mass index, smoking status, comorbidities, and antibiotic use/infection as well as grandmother's education level. There was a statistically significant total effect of both individual- and combined individual- and neighborhood-level prenatal socioeconomic disadvantage on high inflammatory response among all neonates as well as among term neonates only, and a positive but not statistically significant direct effect in both groups. The indirect effects via preterm and SGA birth were both negative, but not statistically significant. Our findings suggest prenatal socioeconomic disadvantage contributes to elevated neonatal inflammatory response, but via pathways outside of these adverse birth outcomes.
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Affiliation(s)
- Amanda M Simanek
- Joseph J. Zilber School of Public Health, University of Wisconsin-Milwaukee, Milwaukee, WI, USA.
| | - Meng Xiong
- Joseph J. Zilber School of Public Health, University of Wisconsin-Milwaukee, Milwaukee, WI, USA
| | - Jennifer M P Woo
- Joseph J. Zilber School of Public Health, University of Wisconsin-Milwaukee, Milwaukee, WI, USA
| | - Cheng Zheng
- Department of Biostatistics, University of Nebraska Medical Center, Omaha, NE, USA
| | - Yuan S Zhang
- Carolina Population Center, University of North Carolina, Chapel Hill, NC, USA
| | - Helen C S Meier
- Joseph J. Zilber School of Public Health, University of Wisconsin-Milwaukee, Milwaukee, WI, USA
| | - Allison E Aiello
- Carolina Population Center, University of North Carolina, Chapel Hill, NC, USA
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26
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Duijts L. Prematurity-related chronic respiratory disease across the life course. Eur Respir J 2023; 61:2300662. [PMID: 37348899 DOI: 10.1183/13993003.00662-2023] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/18/2023] [Accepted: 05/27/2023] [Indexed: 06/24/2023]
Affiliation(s)
- Liesbeth Duijts
- Department of Pediatrics, Division of Respiratory Medicine and Allergology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
- Department of Neonatal and Pediatric Intensive Care, Division of Neonatology, Erasmus MC, University Medical Center Rotterdam, Rotterdam, The Netherlands
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27
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Ashorn P, Ashorn U, Muthiani Y, Aboubaker S, Askari S, Bahl R, Black RE, Dalmiya N, Duggan CP, Hofmeyr GJ, Kennedy SH, Klein N, Lawn JE, Shiffman J, Simon J, Temmerman M. Small vulnerable newborns-big potential for impact. Lancet 2023; 401:1692-1706. [PMID: 37167991 DOI: 10.1016/s0140-6736(23)00354-9] [Citation(s) in RCA: 34] [Impact Index Per Article: 34.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/13/2022] [Revised: 01/27/2023] [Accepted: 02/14/2023] [Indexed: 05/13/2023]
Abstract
Despite major achievements in child survival, the burden of neonatal mortality has remained high and even increased in some countries since 1990. Currently, most neonatal deaths are attributable to being born preterm, small for gestational age (SGA), or with low birthweight (LBW). Besides neonatal mortality, these conditions are associated with stillbirth and multiple morbidities, with short-term and long-term adverse consequences for the newborn, their families, and society, resulting in a major loss of human capital. Prevention of preterm birth, SGA, and LBW is thus critical for global child health and broader societal development. Progress has, however, been slow, largely because of the global community's failure to agree on the definition and magnitude of newborn vulnerability and best ways to address it, to frame the problem attractively, and to build a broad coalition of actors and a suitable governance structure to implement a change. We propose a new definition and a conceptual framework, bringing preterm birth, SGA, and LBW together under a broader umbrella term of the small vulnerable newborn (SVN). Adoption of the framework and the unified definition can facilitate improved problem definition and improved programming for SVN prevention. Interventions aiming at SVN prevention would result in a healthier start for live-born infants, while also reducing the number of stillbirths, improving maternal health, and contributing to a positive economic and social development in the society.
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Affiliation(s)
- Per Ashorn
- Center for Child, Adolescent and Maternal Health Research, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland; Department of Paediatrics, Tampere University Hospital, Tampere, Finland.
| | - Ulla Ashorn
- Center for Child, Adolescent and Maternal Health Research, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | - Yvonne Muthiani
- Center for Child, Adolescent and Maternal Health Research, Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland
| | | | | | - Rajiv Bahl
- Indian Council for Medical Research, New Delhi, India
| | - Robert E Black
- Department of International Health, Bloomberg School of Public Health, Johns Hopkins University, Baltimore, MD, USA
| | - Nita Dalmiya
- United Nations Children's Fund, New York, NY, USA
| | - Christopher P Duggan
- Center for Nutrition, Division of Gastroenterology, Hepatology and Nutrition, Boston Children's Hospital, Boston, MA, USA
| | - G Justus Hofmeyr
- Department of Obstetrics and Gynaecology, University of Botswana, Gaborone, Botswana; Effective Care Research Unit, University of the Witwatersrand, Johannesburg, South Africa; Department of Obstetrics and Gynaecology, Walter Sisulu University, East London, South Africa
| | - Stephen H Kennedy
- Nuffield Department of Women's and Reproductive Health, University of Oxford, Oxford, UK
| | - Nigel Klein
- UCL Great Ormond Street Institute of Child Health, University College London, London, UK
| | - Joy E Lawn
- Maternal, Adolescent, Reproductive & Child Health Centre, London School of Hygiene & Tropical Medicine, London, UK
| | - Jeremy Shiffman
- Paul H Nitze School of Advanced International Studies, Johns Hopkins University, Baltimore, MD, USA
| | | | - Marleen Temmerman
- Centre of Excellence in Women and Child Health, Aga Khan University, Nairobi, Kenya
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28
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Fisher M, Marro L, Arbuckle TE, Potter BK, Little J, Weiler H, Morisset AS, Lanphear B, Oulhote Y, Braun JM, Kumarathasan P, Walker M, Borghese MM, Ashley-Martin J, Shutt R, Fraser WD. Association between toxic metals, vitamin D and preterm birth in the Maternal-Infant research on environmental chemicals study. Paediatr Perinat Epidemiol 2023. [PMID: 36864001 DOI: 10.1111/ppe.12962] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 03/04/2023]
Abstract
BACKGROUND Toxic metals, like lead, are risk factors for preterm birth (PTB), but few studies have examined low levels found in most Canadians. Vitamin D, which may have antioxidant activity, protects against PTB. OBJECTIVES In this study, we investigated the impact of toxic metals (lead, mercury, cadmium and arsenic) on PTB and examined if maternal plasma vitamin D concentrations modify these associations. METHODS We investigated whether concentrations of metals in whole blood measured in early and late pregnancy were associated with PTB (<37 weeks) and spontaneous PTB in 1851 live births from the Maternal-Infant Research on Environmental Chemicals Study using discrete time survival analysis. We also investigated whether the risk of PTB was modified by first-trimester plasma 25-hydroxyvitamin D (25OHD) concentrations. RESULTS Of 1851 live births, 6.1% (n = 113) were PTBs and 4.9% (n = 89) were spontaneous PTB. A 1 μg/dL increase in blood lead concentrations during pregnancy was associated with an increased risk of PTB (relative risk [RR] 1.48, 95% confidence interval [CI] 1.00, 2.20) and spontaneous PTB (RR 1.71, 95% CI 1.13, 2.60). The risk was higher in women with insufficient vitamin D concentrations (25OHD <50 nmol/L) for both PTB (RR 2.42, 95% CI 1.01, 5.79) and spontaneous PTB (RR 3.04, 95% CI 1.15, 8.04). However, an interaction on the additive scale was not present. Arsenic was associated with a higher risk of PTB (RR 1.10, 95% CI 1.02, 1.19) and spontaneous PTB (RR 1.11, 95% CI 1.03, 1.20) per 1 μg/L. CONCLUSIONS Gestational exposure to low levels of lead and arsenic may increase the risk of PTB and spontaneous PTB; individuals with insufficient vitamin D may be more susceptible to the adverse effects of lead. Given our relatively small number of cases, we encourage testing of this hypothesis in other cohorts, especially those with vitamin D-deficient populations.
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Affiliation(s)
- Mandy Fisher
- Environmental Health Science and Research Bureau, Health Canada, Ottawa, Ontario, Canada.,University of Ottawa, School of Epidemiology and Public Health (SEPH), Ottawa, Ontario, Canada
| | - Leonora Marro
- Environmental Health Science and Research Bureau, Health Canada, Ottawa, Ontario, Canada
| | - Tye E Arbuckle
- Environmental Health Science and Research Bureau, Health Canada, Ottawa, Ontario, Canada
| | - Beth K Potter
- University of Ottawa, School of Epidemiology and Public Health (SEPH), Ottawa, Ontario, Canada
| | - Julian Little
- University of Ottawa, School of Epidemiology and Public Health (SEPH), Ottawa, Ontario, Canada
| | - Hope Weiler
- Nutrition Research Division, Health Products and Food Branch, Health Canada, Ottawa, Ontario, Canada
| | | | - Bruce Lanphear
- Simon Fraser University. Vancouver, British Columbia Canada, Vancouver, British Columbia, Canada
| | - Youssef Oulhote
- Department of Epidemiology and Biostatistics, School of Public Health and Health Sciences, University of Massachusetts Amherst, Boston, Massachusetts, USA
| | - Joseph M Braun
- Department of Epidemiology, Brown University, Providence, Rhode Island, USA
| | | | - Mark Walker
- The Ottawa Hospital Research Institute, Ottawa, Ontario, Canada
| | - Michael M Borghese
- Environmental Health Science and Research Bureau, Health Canada, Ottawa, Ontario, Canada
| | - Jillian Ashley-Martin
- Environmental Health Science and Research Bureau, Health Canada, Ottawa, Ontario, Canada
| | - Robin Shutt
- Environmental Health Science and Research Bureau, Health Canada, Ottawa, Ontario, Canada
| | - William D Fraser
- Centre de Recherche du CHUS, and Department of Obstetrics and gynecology, University of Sherbrooke, Sherbrooke, Québec, Canada
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Sadeghpour Heravi F, Hu H. Bifidobacterium: Host-Microbiome Interaction and Mechanism of Action in Preventing Common Gut-Microbiota-Associated Complications in Preterm Infants: A Narrative Review. Nutrients 2023; 15:nu15030709. [PMID: 36771414 PMCID: PMC9919561 DOI: 10.3390/nu15030709] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/13/2023] [Revised: 01/23/2023] [Accepted: 01/27/2023] [Indexed: 01/31/2023] Open
Abstract
The development and health of infants are intertwined with the protective and regulatory functions of different microorganisms in the gut known as the gut microbiota. Preterm infants born with an imbalanced gut microbiota are at substantial risk of several diseases including inflammatory intestinal diseases, necrotizing enterocolitis, late-onset sepsis, neurodevelopmental disorders, and allergies which can potentially persist throughout adulthood. In this review, we have evaluated the role of Bifidobacterium as commonly used probiotics in the development of gut microbiota and prevention of common diseases in preterm infants which is not fully understood yet. The application of Bifidobacterium as a therapeutical approach in the re-programming of the gut microbiota in preterm infants, the mechanisms of host-microbiome interaction, and the mechanism of action of this bacterium have also been investigated, aiming to provide new insights and opportunities in microbiome-targeted interventions in personalized medicine.
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Affiliation(s)
- Fatemah Sadeghpour Heravi
- Macquarie Medical School, Macquarie University, Sydney, NSW 2109, Australia
- Correspondence: (F.S.H.); (H.H.)
| | - Honghua Hu
- Macquarie Medical School, Macquarie University, Sydney, NSW 2109, Australia
- Innovation Center of Translational Pharmacy, Jinhua Institute of Zhejiang University, Jinhua 321016, China
- Correspondence: (F.S.H.); (H.H.)
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30
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Kim JH, Ha EK, Lee SW, Cha HR, Baek HS, Han MY. Growth pattern during early infancy, body mass index during childhood and childhood asthma. Clin Exp Allergy 2023; 53:39-51. [PMID: 36032030 DOI: 10.1111/cea.14221] [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: 01/17/2022] [Revised: 08/04/2022] [Accepted: 08/18/2022] [Indexed: 02/07/2023]
Abstract
BACKGROUND There is a lack of longitudinal studies of associations between growth from infancy to childhood and asthma development. OBJECTIVE The objective of the study was to investigate the effects of weight change during infancy, body mass index (BMI) and the interaction of these factors on the risk of childhood asthma. METHODS We enrolled children born in 2008 and 2009 at full-term and with normal birth weight. The weight change in infancy was grouped into slow, on-track and rapid. BMI status in childhood was stratified into low, normal and high groups and used as a time-varying variable. The outcome was asthma, defined as two or more diagnoses of asthma separated by at least 1 year after 2 years of age. The risk of asthma was assessed using Cox proportional hazard regression, with adjustment for sex, residence area at birth, economic status and feeding types in infancy. RESULTS Of 917,707 children born in Korea in 2008 and 2009, 271,871 were eligible for analysis. The risk of asthma was greater in groups with low birth weight (aHR 1.06, 95% CI 1.04 to 1.08), rapid body weight change during early infancy (aHR 1.08, 95% CI 1.07 to 1.10) and high BMI during childhood (aHR 1.06, 95% CI 1.04-1.08). The interaction of weight change during early infancy with BMI during childhood was significant for asthma (p < .01). Rapid weight gain in infancy was associated with lower risk of asthma in those with low BMI during childhood; had no association with asthma in those with normal BMI during childhood; and was associated increased asthma risk in those with high BMI during childhood-aHR 1.26 (95% CI 1.19 to 1.33) and aHR 1.33 (95% CI 1.12 to 1.56) compared with on-track and slow infant weight gain, respectively. CONCLUSION Low birth weight, high BMI during childhood and, in those with high childhood BMI, rapid weight gain during early infancy are associated with increased risk of childhood asthma.
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Affiliation(s)
- Ju Hee Kim
- Department of Pediatrics, Kangdong Sacred Heart Hospital, Hallym University College of Medicine, Seoul, South Korea
| | - Eun Kyo Ha
- Department of Pediatrics, Kangnam Sacred Heart Hospital, Seoul, South Korea
| | - Seung Won Lee
- Department of Precision Medicine, Sunkyunkwan University School of Medicine, Suwon, South Korea
| | - Hye Ryeong Cha
- Department of Computer Science and Engineering, Sunkyunkwan University, Suwon, South Korea
| | - Hey-Sung Baek
- Department of Pediatrics, Kangdong Sacred Heart Hospital, Hallym University College of Medicine, Seoul, South Korea
| | - Man Yong Han
- Department of Pediatrics, Bundang CHA Medical Center, CHA University School of Medicine, Seongnam, South Korea
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Complex early childhood experiences: Characteristics of Northern Territory children across health, education and child protection data. PLoS One 2023; 18:e0280648. [PMID: 36656893 PMCID: PMC9851518 DOI: 10.1371/journal.pone.0280648] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/27/2022] [Accepted: 01/04/2023] [Indexed: 01/20/2023] Open
Abstract
Early identification of vulnerable children to protect them from harm and support them in achieving their long-term potential is a community priority. This is particularly important in the Northern Territory (NT) of Australia, where Aboriginal children are about 40% of all children, and for whom the trauma and disadvantage experienced by Aboriginal Australians has ongoing intergenerational impacts. Given that shared social determinants influence child outcomes across the domains of health, education and welfare, there is growing interest in collaborative interventions that simultaneously respond to outcomes in all domains. There is increasing recognition that many children receive services from multiple NT government agencies, however there is limited understanding of the pattern and scale of overlap of these services. In this paper, NT health, education, child protection and perinatal datasets have been linked for the first time. The records of 8,267 children born in the NT in 2006-2009 were analysed using a person-centred analytic approach. Unsupervised machine learning techniques were used to discover clusters of NT children who experience different patterns of risk. Modelling revealed four or five distinct clusters including a cluster of children who are predominantly ill and experience some neglect, a cluster who predominantly experience abuse and a cluster who predominantly experience neglect. These three, high risk clusters all have low school attendance and together comprise 10-15% of the population. There is a large group of thriving children, with low health needs, high school attendance and low CPS contact. Finally, an unexpected cluster is a modestly sized group of non-attendees, mostly Aboriginal children, who have low school attendance but are otherwise thriving. The high risk groups experience vulnerability in all three domains of health, education and child protection, supporting the need for a flexible, rather than strictly differentiated response. Interagency cooperation would be valuable to provide a suitably collective and coordinated response for the most vulnerable children.
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Garcia-Garcia ML, Sastre B, Arroyas M, Beato M, Alonso P, Rodrigo-Muñoz JM, Del Pozo V, Casas I, Calvo C. Nasal TSLP and periostin in infants with severe bronchiolitis and risk of asthma at 4 years of age. Respir Res 2023; 24:26. [PMID: 36694181 PMCID: PMC9872300 DOI: 10.1186/s12931-023-02323-7] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/13/2022] [Accepted: 01/11/2023] [Indexed: 01/25/2023] Open
Abstract
BACKGROUND Severe bronchiolitis is often associated with subsequent respiratory morbidity, mainly recurrent wheezing and asthma. However, the underlying immune mechanisms remain unclear. The main goal of this study was to investigate the association of nasal detection of periostin and thymic stromal lymphopoietin (TSLP) during severe bronchiolitis with the development of asthma at 4 years of age. METHODS Observational, longitudinal, post-bronchiolitis, hospital-based, follow-up study. Children hospitalized for bronchiolitis between October/2013 and July/2017, currently aged 4 years, included in a previous study to investigate the nasal airway secretion of TSLP and periostin during bronchiolitis, were included. Parents were contacted by telephone, and were invited to a clinical interview based on a structured questionnaire to obtain information on the respiratory evolution. The ISAAC questionnaire for asthma symptoms for 6-7-year-old children, was also employed. RESULTS A total of 248 children were included (median age 4.4 years). The mean age at admission for bronchiolitis was 3.1 (IQR: 1.5-6.5) months. Overall, 21% had ever been diagnosed with asthma and 37% had wheezed in the last 12 months. Measurable nasal TSLP was detected at admission in 27(11%) cases and periostin in 157(63%). The detection of nasal TSLP was associated with the subsequent prescription of maintenance asthma treatment (p = 0.04), montelukast (p = 0.01), and the combination montelukast/inhaled glucocorticosteroids (p = 0.03). Admissions for asthma tended to be more frequent in children with TSLP detection (p = 0.07). In the multivariate analysis, adjusting for potential confounders, the detection of TSLP remained independently associated with chronic asthma treatment prescription (aOR:2.724; CI 1.051-7.063, p:0.04) and with current asthma (aOR:3.41; CI 1.20-9.66, p:0.02). Nasal detection of periostin was associated with lower frequency of ever use of short-acting beta2-agonists (SABA) (p = 0.04), lower prevalence of current asthma (p = 0.02), less prescription of maintenance asthma treatment in the past 12 months (p = 0.02, respectively). In the multivariate analysis, periostin was associated with lower risk of asthma at 4 years, independently of the atopic status (aOR:0.511 CI 95% 0.284-0.918, p:0.025). CONCLUSIONS Our results show a positive correlation between nasal TSLP detection in severe bronchiolitis and the presence of current asthma, prescription of asthma maintenance treatment and respiratory admissions up to the age of 4 years. By contrast, we found a protective association between nasal periostin detection and current asthma at 4 years, ever diagnosis of asthma, maintenance asthma treatment prescription, and respiratory admissions.
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Affiliation(s)
- Maria Luz Garcia-Garcia
- grid.411361.00000 0001 0635 4617Pediatrics Department, Hospital Universitario Severo Ochoa, Avenida Orellana s/n, 28911 Leganés, Madrid Spain ,grid.73221.350000 0004 1767 8416Fundación para la Investigación Biomédica, Hospital Universitario Puerta de Hierro, Majadahonda, Spain ,grid.512890.7CIBER de Enfermedades Infecciosas (CIBERINFEC), Madrid, Spain ,Translational Research Network in Pediatric Infectious Diseases (RITIP), Madrid, Spain
| | - Beatriz Sastre
- grid.419651.e0000 0000 9538 1950Department of Immunology, IIS-Fundación Jiménez Díaz, Madrid, Spain
| | - Maria Arroyas
- grid.411361.00000 0001 0635 4617Pediatrics Department, Hospital Universitario Severo Ochoa, Avenida Orellana s/n, 28911 Leganés, Madrid Spain ,grid.73221.350000 0004 1767 8416Fundación para la Investigación Biomédica, Hospital Universitario Puerta de Hierro, Majadahonda, Spain
| | - Maite Beato
- grid.411361.00000 0001 0635 4617Pediatrics Department, Hospital Universitario Severo Ochoa, Avenida Orellana s/n, 28911 Leganés, Madrid Spain ,grid.73221.350000 0004 1767 8416Fundación para la Investigación Biomédica, Hospital Universitario Puerta de Hierro, Majadahonda, Spain
| | - Patricia Alonso
- grid.411361.00000 0001 0635 4617Pediatrics Department, Hospital Universitario Severo Ochoa, Avenida Orellana s/n, 28911 Leganés, Madrid Spain ,grid.73221.350000 0004 1767 8416Fundación para la Investigación Biomédica, Hospital Universitario Puerta de Hierro, Majadahonda, Spain
| | - José Manuel Rodrigo-Muñoz
- grid.419651.e0000 0000 9538 1950Department of Immunology, IIS-Fundación Jiménez Díaz, Madrid, Spain ,grid.512891.6CIBER de Enfermedades Respiratorias (CIBERES), Madrid, Spain
| | - Victoria Del Pozo
- grid.419651.e0000 0000 9538 1950Department of Immunology, IIS-Fundación Jiménez Díaz, Madrid, Spain ,grid.512891.6CIBER de Enfermedades Respiratorias (CIBERES), Madrid, Spain
| | - Inmaculada Casas
- grid.413448.e0000 0000 9314 1427Respiratory Virus and Influenza Unit, National Microbiology Centre (ISCIII), Madrid, Spain
| | - Cristina Calvo
- grid.512890.7CIBER de Enfermedades Infecciosas (CIBERINFEC), Madrid, Spain ,Translational Research Network in Pediatric Infectious Diseases (RITIP), Madrid, Spain ,grid.81821.320000 0000 8970 9163Pediatric Infectious Diseases Department, Hospital Universitario La Paz, Madrid, Spain ,Fundación IdiPaz, Madrid, Spain ,TEDDY Network (European Network of Excellence for Pediatric Clinical Research), Madrid, Spain
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Shahunja KM, Sly PD, Huda MM, Mamun A. Trajectories of neighborhood environmental factors and their associations with asthma symptom trajectories among children in Australia: evidence from a national birth cohort study. JOURNAL OF ENVIRONMENTAL HEALTH SCIENCE & ENGINEERING 2022; 20:835-847. [PMID: 36406622 PMCID: PMC9672149 DOI: 10.1007/s40201-022-00824-z] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Revised: 08/04/2022] [Accepted: 08/09/2022] [Indexed: 06/16/2023]
Abstract
PURPOSE This study aims to investigate the prospective associations of neighborhood environmental exposure trajectories with asthma symptom trajectories during childhood developmental stages. METHODS We considered asthma symptom, neighborhood environmental factors, and socio-demographic data from the "Longitudinal Study of Australian Children (LSAC)". Group-based trajectory modeling was applied to identify the trajectories of asthma symptom, neighborhood traffic conditions, and neighborhood livability scales (considered for safety and facilities). We used multivariable logistic regression models to assess associations between various neighborhood environmental factors and asthma symptom trajectories. RESULTS We included 4,174 children from the LSAC cohort in our study. Three distinct trajectories for asthma symptom were the outcome variables of this study. Among the neighborhood environmental factors, we identified two distinct trajectories for the prevalence of heavy traffic on street, and two trajectories of neighborhood liveability scale. Compared to the 'Low/no' asthma symptoms trajectory group, children exposed to a 'persistently high' prevalence of heavy traffic on street was also significantly associated with both 'transient high' [relative risk ratio (RRR):1.40, 95% CI:1.25,1.58) and 'persistent high' (RRR: 1.33, 95% CI:1.17,1.50)] asthma symptom trajectory groups. Trajectory of moderate and static neighborhood liveability score was at increased risk of being classified as 'transient high' (RRR:1.16, 95% CI:1.07,1.25) and 'persistent high' (RRR:1.38, 95% CI:1.27,1.50) trajectories of asthma symptom. CONCLUSION Exposure to heavy traffic and poor neighborhood liveability increased the risk of having an unfavourable asthma symptom trajectory in childhood. Reducing neighborhood traffic load and improving neighborhood safety and amenities may facilitate a favorable asthma symptom trajectory among these children. SUPPLEMENTARY INFORMATION The online version contains supplementary material available at 10.1007/s40201-022-00824-z.
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Affiliation(s)
- K M Shahunja
- UQ Poche Centre for Indigenous Health, Faculty of Medicine, The University of Queensland, Brisbane, Australia
- ARC Centre of Excellence for Children and Families over the Life Course, The University of Queensland, Brisbane, Australia
- The Queensland Alliance for Environmental Health Sciences (QAEHS), The University of Queensland, Brisbane, Australia
| | - Peter D Sly
- Child Health Research Centre, Faculty of Medicine, The University of Queensland, Brisbane, Australia
| | - M Mamun Huda
- UQ Poche Centre for Indigenous Health, Faculty of Medicine, The University of Queensland, Brisbane, Australia
- ARC Centre of Excellence for Children and Families over the Life Course, The University of Queensland, Brisbane, Australia
| | - Abdullah Mamun
- UQ Poche Centre for Indigenous Health, Faculty of Medicine, The University of Queensland, Brisbane, Australia
- ARC Centre of Excellence for Children and Families over the Life Course, The University of Queensland, Brisbane, Australia
- The Queensland Alliance for Environmental Health Sciences (QAEHS), The University of Queensland, Brisbane, Australia
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Cao Y, Chen S, Chen X, Zou W, Liu Z, Wu Y, Hu S. Global trends in the incidence and mortality of asthma from 1990 to 2019: An age-period-cohort analysis using the global burden of disease study 2019. Front Public Health 2022; 10:1036674. [PMID: 36483262 PMCID: PMC9723391 DOI: 10.3389/fpubh.2022.1036674] [Citation(s) in RCA: 23] [Impact Index Per Article: 11.5] [Reference Citation Analysis] [Abstract] [Key Words] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2022] [Accepted: 11/07/2022] [Indexed: 12/13/2022] Open
Abstract
Background Asthma is a major global health challenge. The global strategic management and prevention of asthma report has been published, but health system planning for asthma requires a careful assessment of asthma epidemiology. This study described the incidence and mortality of global asthma from 1990 to 2019. Methods Based on data from the global burden of disease study (GBD) 2019, we present spatial and temporal trends in asthma incidence and mortality for the world and its 204 countries and territories from 1990 to 2019. Meanwhile, age-period-cohort analysis was used to explore factors influencing asthma incidence and mortality. Results From 1990 to 2019, the incidence of asthma decreased from 601.20 per 1,00,000 to 477.92 per 1,00,000, and the mortality of asthma decreased from 8.60 per 1,00,000 to 5.96 per 1,00,000. High sociodemographic index (SDI) areas have higher age-standardised asthma incidence and low sociodemographic index areas have higher age-standardised asthma mortality. The age-period-cohort analysis results showed that the relative risk (RR) of incidence was high in children and the RR of mortality was high in elderly individuals. The RR of both asthma incidence and mortality showed a decreasing trend over time. The RR of asthma incidence in the recent birth cohort was higher than that in the previous birth cohort. The RR of asthma mortality continued to decline with the change in the birth cohort. Conclusions Global asthma incidence and mortality decreased from 1990 to 2019. The decline in asthma incidence was mainly attributed to age effects and period effects, and the decline in asthma mortality was mainly attributed to period effects and cohort effects. Focusing on the risk of incidence in children and the risk of mortality in the elderly, promoting healthy lifestyles and controlling environmental risk factors can help to better control asthma.
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Affiliation(s)
- Yu Cao
- School of Public Health, Jiangxi Provincial Key Laboratory of Preventive Medicine, Nanchang University, Nanchang, China
| | - Sanqian Chen
- School of Public Health, Jiangxi Provincial Key Laboratory of Preventive Medicine, Nanchang University, Nanchang, China
| | - Xiaoyun Chen
- School of Public Health, Jiangxi Provincial Key Laboratory of Preventive Medicine, Nanchang University, Nanchang, China
| | - Wei Zou
- School of Public Health, Jiangxi Provincial Key Laboratory of Preventive Medicine, Nanchang University, Nanchang, China
| | - Zhitao Liu
- Jiangxi Cancer Hospital, Nanchang, China
| | - Yuhang Wu
- Department of Epidemiology and Health Statistics, Xiangya School of Public Health, Central South University, Changsha, China
| | - Songbo Hu
- School of Public Health, Jiangxi Provincial Key Laboratory of Preventive Medicine, Nanchang University, Nanchang, China,*Correspondence: Songbo Hu
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Kelly L, Barrett P, McCarthy FP, O'Keeffe GW, Maher GM, Khashan AS. The association between hypertensive disorders of pregnancy and childhood asthma. Pediatr Res 2022; 92:1188-1194. [PMID: 35079113 DOI: 10.1038/s41390-022-01935-x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/10/2021] [Revised: 10/11/2021] [Accepted: 12/18/2021] [Indexed: 11/09/2022]
Abstract
BACKGROUND Asthma is a chronic long-term inflammatory disease of the airways and is a major global health challenge. The primary aim of this study was to investigate the association between hypertensive disorders of pregnancy (HDP) and the risk of asthma at or before the age of seven years using the UK Millennium Cohort Study (MCS). METHODS Overall, 18,552 families were recruited for wave one of the MCS when the child was 9 months old, and subsequently participated in waves two, three and four when they were three, five and seven years respectively. HDP were self-reported by mothers in wave one. The primary outcome was a parent-reported diagnosis of "ever asthma" at seven years, based on responses to a validated questionnaire. RESULTS Following adjustment for a range of potential confounding factors, HDP was found to be associated with asthma in the offspring (adjusted odds ratio (AOR 1.35; 95% CI: 1.15-1.59)). A larger effect estimate was observed amongst children exposed to HDP and born preterm (AOR 1.81; 95% CI: 1.25-2.61) or small for gestational age (SGA) (AOR = 1.58; (95% CI: 1.15-2.18)). CONCLUSIONS In conclusion, children exposed to HDP may be at increased odds of asthma diagnosis by age seven, particularly if they were born preterm or SGA. IMPACT There is a paucity of data investigating the relationship between hypertensive disorders of pregnancy and childhood asthma, with recent studies showing conflicting results. Our study investigated this relationship using a large cohort with ample information on a wide range of confounding factors. Our study showed that individuals exposed to HDP may be at increased odds of asthma diagnosis by age seven years, particularly if they were also born SGA or preterm.
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Affiliation(s)
- Louise Kelly
- School of Public Health, University College Cork, Cork, Ireland.
| | - Peter Barrett
- School of Public Health, University College Cork, Cork, Ireland.,INFANT Research Centre, University College Cork, Cork, Ireland
| | - Fergus P McCarthy
- INFANT Research Centre, University College Cork, Cork, Ireland.,Department of Obstetrics and Gynaecology, University College Cork, Cork, Ireland
| | - Gerard W O'Keeffe
- INFANT Research Centre, University College Cork, Cork, Ireland.,Department of Anatomy and Neuroscience, University College Cork, Cork, Ireland
| | - Gillian M Maher
- School of Public Health, University College Cork, Cork, Ireland.,INFANT Research Centre, University College Cork, Cork, Ireland
| | - Ali S Khashan
- School of Public Health, University College Cork, Cork, Ireland.,INFANT Research Centre, University College Cork, Cork, Ireland
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Ho CH, Gau CC, Lee WF, Fang H, Lin CH, Chu CH, Huang YS, Huang YW, Huang HY, Tsai HJ, Yao TC. Early-life weight gain is associated with non-atopic asthma in childhood. World Allergy Organ J 2022; 15:100672. [PMID: 35983567 PMCID: PMC9356168 DOI: 10.1016/j.waojou.2022.100672] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/19/2021] [Revised: 06/20/2022] [Accepted: 07/03/2022] [Indexed: 11/18/2022] Open
Abstract
Background Previous studies suggest the association between early-life weight gain and asthma. It remains unclear whether early-life weight gain is associated with atopic or non-atopic asthma. This study aimed to investigate whether early-life weight gain is associated with atopic or non-atopic asthma. Methods Included in this study were 1343 singleton-birth children (761 boys, 57%) born between January 2010 and December 2011 participating in the Longitudinal Investigation of Global Health in Taiwanese Schoolchildren (LIGHTS) cohort were evaluated by a modified International Study of Asthma and Allergies in Childhood (ISAAC) questionnaire and interviewed by pediatricians between July 1, 2016 and May 31, 2018 at the mean age of 6.4 years. Weight gain z-scores during the first 6, 12, and 18 months of life were classified into 4 groups: slow (below −0.67), on track (−0.67 to 0.67), rapid (0.67 to 1.28), and extremely rapid (above 1.28). The main outcomes were atopic and non-atopic asthma. Asthma was defined as having physician-diagnosed asthma and the presence of wheeze or asthma exacerbations in the last 12 months. Atopy was determined by Phadiatop Infant. Results The extremely rapid weight gain group of children during the first 6, 12, and 18 months of life was significantly associated with an increased risk of non-atopic asthma (adjusted odd ratio [AOR], 2.14, 95% confidence interval [CI], 1.01–4.53 for the first 6 months; AOR, 2.86, 95% CI, 1.34–6.14 for the first 12 months; AOR, 3.26, 95% CI 1.49–7.15 for the first 18 months) compared with the on track group. No significant association was found in atopic asthma. A sex-stratified analysis revealed the association of early-life weight gain with non-atopic asthma was statistically significant only in boys (AOR, 4.24, 95% CI, 1.44–12.50). Conclusion Extremely rapid weight gain during the first 6–18 months of life was significantly associated with 2.1- to 3.3-fold increased risk of non-atopic asthma, with a more pronounced risk found in boys.
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Affiliation(s)
- Chia-Hua Ho
- Division of Allergy, Asthma, and Rheumatology, Department of Pediatrics, Chang Gung Memorial Hospital, Taoyuan, Taiwan
- School of Traditional Chinese Medicine, Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Chun-Chun Gau
- Division of Allergy, Asthma, and Rheumatology, Department of Pediatrics, Chang Gung Memorial Hospital, Taoyuan, Taiwan
- Division of Pediatric General Medicine, Department of Pediatrics, Chang Gung Memorial Hospital at Keelung, Keelung, Taiwan
| | - Wan-Fang Lee
- Division of Allergy, Asthma, and Rheumatology, Department of Pediatrics, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Hsin Fang
- School of Traditional Chinese Medicine, Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Ching-Hua Lin
- School of Traditional Chinese Medicine, Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Chun-Hui Chu
- School of Traditional Chinese Medicine, Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Yin-Shan Huang
- School of Medicine, Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Yu-Wen Huang
- School of Medicine, Chang Gung University College of Medicine, Taoyuan, Taiwan
| | - Hsin-Yi Huang
- Division of Allergy, Asthma, and Rheumatology, Department of Pediatrics, Chang Gung Memorial Hospital, Taoyuan, Taiwan
| | - Hui-Ju Tsai
- Institute of Population Health Sciences, National Health Research Institutes, Miaoli, Taiwan
| | - Tsung-Chieh Yao
- Division of Allergy, Asthma, and Rheumatology, Department of Pediatrics, Chang Gung Memorial Hospital, Taoyuan, Taiwan
- School of Medicine, Chang Gung University College of Medicine, Taoyuan, Taiwan
- Corresponding author. Division of Allergy, Asthma, and Rheumatology, Department of Pediatrics, Chang Gung Memorial Hospital, 5 Fu-Hsin Street, Kweishan, Taoyuan 33305, Taiwan.
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Kenmoe S, Atenguena Okobalemba E, Takuissu GR, Ebogo-Belobo JT, Oyono MG, Magoudjou-Pekam JN, Kame-Ngasse GI, Taya-Fokou JB, Mbongue Mikangue CA, Kenfack-Momo R, Mbaga DS, Bowo-Ngandji A, Kengne-Ndé C, Esemu SN, Njouom R, Ndip L. Association between early viral lower respiratory tract infections and subsequent asthma development. World J Crit Care Med 2022; 11:298-310. [PMID: 36051944 PMCID: PMC9305678 DOI: 10.5492/wjccm.v11.i4.298] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/30/2021] [Revised: 04/25/2022] [Accepted: 06/17/2022] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND The association between hospitalization for human respiratory syncytial virus (HRSV) bronchiolitis in early childhood and subsequent asthma is well established. The long-term prognosis for non-bronchiolitis lower respiratory tract infections (LRTI) caused by viruses different from HRSV and rhinovirus, on the other hand, has received less interest.
AIM To investigate the relationship between infant LRTI and later asthma and examine the influence of confounding factors.
METHODS The PubMed and Global Index Medicus bibliographic databases were used to search for articles published up to October 2021 for this systematic review. We included cohort studies comparing the incidence of asthma between patients with and without LRTI at ≤ 2 years regardless of the virus responsible. The meta-analysis was performed using the random effects model. Sources of heterogeneity were assessed by stratified analyses.
RESULTS This review included 15 articles (18 unique studies) that met the inclusion criteria. LRTIs at ≤ 2 years were associated with an increased risk of subsequent asthma up to 20 years [odds ratio (OR) = 5.0, 95%CI: 3.3-7.5], with doctor-diagnosed asthma (OR = 5.3, 95%CI: 3.3-8.6), current asthma (OR = 5.4, 95%CI: 2.7-10.6), and current medication for asthma (OR = 1.2, 95%CI: 0.7-3.9). Our overall estimates were not affected by publication bias (P = 0.671), but there was significant heterogeneity [I2 = 58.8% (30.6-75.5)]. Compared to studies with hospitalized controls without LRTI, those with ambulatory controls had a significantly higher strength of association between LRTIs and subsequent asthma. The strength of the association between LRTIs and later asthma varied significantly by country and age at the time of the interview. The sensitivity analyses including only studies with similar proportions of confounding factors (gender, age at LRTI development, age at interview, gestational age, birth weight, weight, height, smoking exposure, crowding, family history of atopy, and family history of asthma) between cases and controls did not alter the overall estimates.
CONCLUSION Regardless of the causative virus and confounding factors, viral LRTIs in children < 2 years are associated with an increased risk of developing a subsequent asthma. Parents and pediatricians should be informed of this risk.
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Affiliation(s)
- Sebastien Kenmoe
- Department of Microbiology and Parasitology, University of Buea, Buea 00237, Cameroon
- Department of Virology, Centre Pasteur of Cameroon, Yaounde 00237, Cameroon
| | | | - Guy Roussel Takuissu
- Centre of Research in Food, Food Security and Nutrition, Institute of Medical Research and Medicinal Plants Studies, Yaounde 00237, Cameroon
| | - Jean Thierry Ebogo-Belobo
- Medical Research Centre, Institute of Medical Research and Medicinal Plants Studies, Yaounde 00237, Cameroon
| | - Martin Gael Oyono
- Laboratory of Parasitology and Ecology, The University of Yaounde I, Yaounde 00237, Cameroon
| | | | - Ginette Irma Kame-Ngasse
- Medical Research Centre, Institute of Medical Research and Medicinal Plants Studies, Yaounde 00237, Cameroon
| | | | | | - Raoul Kenfack-Momo
- Department of Biochemistry, The University of Yaounde I, Yaounde 00237, Cameroon
| | - Donatien Serge Mbaga
- Department of Microbiology, The University of Yaounde I, Yaounde 00237, Cameroon
| | - Arnol Bowo-Ngandji
- Department of Microbiology, The University of Yaounde I, Yaounde 00237, Cameroon
| | - Cyprien Kengne-Ndé
- Epidemiological Surveillance, Evaluation and Research Unit, National Aids Control Committee, Douala 00237, Cameroon
| | - Seraphine Nkie Esemu
- Department of Microbiology and Parasitology, University of Buea, Buea 00237, Cameroon
| | - Richard Njouom
- Department of Virology, Centre Pasteur of Cameroon, Yaounde 00237, Cameroon
| | - Lucy Ndip
- Department of Microbiology and Parasitology, University of Buea, Buea 00237, Cameroon
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Vila M, Faner R, Agustí A. Beyond the COPD-tobacco binomium: New opportunities for the prevention and early treatment of the disease. Med Clin (Barc) 2022; 159:33-39. [PMID: 35279314 DOI: 10.1016/j.medcli.2022.01.021] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/15/2021] [Revised: 01/16/2022] [Accepted: 01/18/2022] [Indexed: 11/16/2022]
Abstract
Chronic obstructive pulmonary disease (COPD) has been traditionally understood as a self-inflicted disease cause by tobacco smoking occurring in individuals older than 50-60 years. This traditional paradigm has changed over the last decade because new scientific evidence showed that there are many genetic (G) and environmental (E) factors associated with reduced lung function, that vary, accumulate, and interact over time (T), even before birth (G×E×T). This new perspective opens novel windows of opportunity for the prevention, early diagnosis, and personalized treatment of COPD. This review presents the evidence that supports this proposal, as well as its practical implications, with particular emphasis on the need that clinical histories in patients with suspected COPD should investigate early life events and that spirometry should be used much more widely as a global health marker.
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Affiliation(s)
- Marc Vila
- Equip d'Assistència Primària Vic (EAP VIC), Barcelona, España; Càtedra Salut Respiratòria, Universitat Barcelona, Barcelona, España
| | - Rosa Faner
- Càtedra Salut Respiratòria, Universitat Barcelona, Barcelona, España; Respiratory Institute, Hospital Clínic, Barcelona, España; Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, España
| | - Alvar Agustí
- Càtedra Salut Respiratòria, Universitat Barcelona, Barcelona, España; Respiratory Institute, Hospital Clínic, Barcelona, España; Institut d'Investigacions Biomèdiques August Pi i Sunyer (IDIBAPS), Barcelona, España; CIBER Enfermedades Respiratorias, Madrid, España.
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Eva G, Liese G, Stephanie B, Petr H, Leslie M, Roel V, Martine V, Sergi B, Mette H, Sarah J, Laura RM, Arnout S, Morris A S, Jan T, Xenia T, Nina V, Koert VE, Sylvie R, Greet S. Position paper on management of personal data in environment and health research in Europe. ENVIRONMENT INTERNATIONAL 2022; 165:107334. [PMID: 35696847 DOI: 10.1016/j.envint.2022.107334] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 12/22/2021] [Revised: 05/30/2022] [Accepted: 06/01/2022] [Indexed: 06/15/2023]
Abstract
Management of datasets that include health information and other sensitive personal information of European study participants has to be compliant with the General Data Protection Regulation (GDPR, Regulation (EU) 2016/679). Within scientific research, the widely subscribed'FAIR' data principles should apply, meaning that research data should be findable, accessible, interoperable and re-usable. Balancing the aim of open science driven FAIR data management with GDPR compliant personal data protection safeguards is now a common challenge for many research projects dealing with (sensitive) personal data. In December 2020 a workshop was held with representatives of several large EU research consortia and of the European Commission to reflect on how to apply the FAIR data principles for environment and health research (E&H). Several recent data intensive EU funded E&H research projects face this challenge and work intensively towards developing solutions to access, exchange, store, handle, share, process and use such sensitive personal data, with the aim to support European and transnational collaborations. As a result, several recommendations, opportunities and current limitations were formulated. New technical developments such as federated data management and analysis systems, machine learning together with advanced search software, harmonized ontologies and data quality standards should in principle facilitate the FAIRification of data. To address ethical, legal, political and financial obstacles to the wider re-use of data for research purposes, both specific expertise and underpinning infrastructure are needed. There is a need for the E&H research data to find their place in the European Open Science Cloud. Communities using health and population data, environmental data and other publicly available data have to interconnect and synergize. To maximize the use and re-use of environment and health data, a dedicated supporting European infrastructure effort, such as the EIRENE research infrastructure within the ESFRI roadmap 2021, is needed that would interact with existing infrastructures.
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Affiliation(s)
- Govarts Eva
- VITO Health, Flemish Institute for Technological Research (VITO), Mol, Belgium.
| | - Gilles Liese
- VITO Health, Flemish Institute for Technological Research (VITO), Mol, Belgium
| | - Bopp Stephanie
- European Commission, Joint Research Centre (JRC), Ispra, Italy
| | | | - Matalonga Leslie
- CNAG-CRG, Centre for Genomic Regulation (CRG), The Barcelona Institute of Science and Technology, Barcelona, Spain
| | - Vermeulen Roel
- Institute for Risk Assessment Sciences, Utrecht University, Utrecht, Netherlands
| | - Vrijheid Martine
- ISGlobal, Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain
| | - Beltran Sergi
- CNAG-CRG, Centre for Genomic Regulation (CRG), The Barcelona Institute of Science and Technology, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; Departament de Genètica, Microbiologia i Estadística, Facultat de Biologia, Universitat de Barcelona (UB), Barcelona, Spain
| | - Hartlev Mette
- Faculty of Law, University of Copenhagen, Copenhagen, Denmark
| | | | | | - Standaert Arnout
- VITO Health, Flemish Institute for Technological Research (VITO), Mol, Belgium
| | - Swertz Morris A
- Department of Genetics & Genomics Coordination Center, University of Groningen, University Medical Center Groningen, Groningen, the Netherlands
| | - Theunis Jan
- VITO Health, Flemish Institute for Technological Research (VITO), Mol, Belgium
| | - Trier Xenia
- European Environment Agency (EEA), Copenhagen, Denmark
| | - Vogel Nina
- German Environment Agency (UBA), Berlin, Germany
| | | | - Remy Sylvie
- VITO Health, Flemish Institute for Technological Research (VITO), Mol, Belgium
| | - Schoeters Greet
- VITO Health, Flemish Institute for Technological Research (VITO), Mol, Belgium; Department of Biomedical Sciences, University of Antwerp, Antwerp, Belgium
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40
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Martenies SE, Zhang M, Corrigan AE, Kvit A, Shields T, Wheaton W, Bastain TM, Breton CV, Dabelea D, Habre R, Magzamen S, Padula AM, Him DA, Camargo CA, Cowell W, Croen LA, Deoni S, Everson TM, Hartert TV, Hipwell AE, McEvoy CT, Morello-Frosch R, O'Connor TG, Petriello M, Sathyanarayana S, Stanford JB, Woodruff TJ, Wright RJ, Kress AM. Associations between combined exposure to environmental hazards and social stressors at the neighborhood level and individual perinatal outcomes in the ECHO-wide cohort. Health Place 2022; 76:102858. [PMID: 35872389 PMCID: PMC9661655 DOI: 10.1016/j.healthplace.2022.102858] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Revised: 06/06/2022] [Accepted: 06/28/2022] [Indexed: 11/04/2022]
Abstract
Limited studies examine how prenatal environmental and social exposures jointly impact perinatal health. Here we investigated relationships between a neighborhood-level combined exposure (CE) index assessed during pregnancy and perinatal outcomes, including birthweight, gestational age, and preterm birth. Across all participants, higher CE index scores were associated with small decreases in birthweight and gestational age. We also observed effect modification by race; infants born to Black pregnant people had a greater risk of preterm birth for higher CE values compared to White infants. Overall, our results suggest that neighborhood social and environmental exposures have a small but measurable joint effect on neonatal indicators of health.
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Affiliation(s)
| | | | | | | | | | | | | | | | - Dana Dabelea
- University of Colorado Anschutz Medical Campus, USA
| | | | | | | | | | | | | | - Lisa A Croen
- Kaiser Permanente Northern California Division of Research, USA
| | | | - Todd M Everson
- Rollins School of Public Health at Emory University, USA
| | | | | | | | | | | | - Michael Petriello
- Wayne State University, Institute of Environmental Health Sciences, USA
| | | | - Joseph B Stanford
- University of Utah, Departments of Family and Preventive Medicine and Pediatrics, USA
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41
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Association of weight change patterns across adulthood with incident asthma: a retrospective cohort study. Sci Rep 2022; 12:9756. [PMID: 35697748 PMCID: PMC9192600 DOI: 10.1038/s41598-022-13555-w] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2021] [Accepted: 05/11/2022] [Indexed: 11/09/2022] Open
Abstract
This study aimed to investigate the relationship between weight change patterns across adulthood and the risk of incident asthma later in life using data from the National Health and Nutrition Examination Survey (NHANES) 2001-2018. In this retrospective cohort study, asthma was defined by self-report questionnaires, and age at diagnosis was used to estimate the time of asthma onset. Based on BMI at 25 years old (young adulthood) and BMI at 10 years before the survey (middle adulthood), patterns of weight change were divided into five categories including stable normal, non-obese to obese, obese to non-obese, maximum overweight and stable obese. A total of 27,359 participants (female 13,582, 49.6%) were enrolled in this study and during a mean follow-up of 9.8 years, 1035 subjects occurred asthma. After adjusting for age, gender, race, education, family income and smoking status, participants changing from non-obese to obese, stable obese had significantly higher risks of incident asthma than those with normal weight during adulthood (HR1.70, 95% CI 1.35-2.15, P < 0.0001; HR 1.66, 95% CI 1.21-2.19 P = 0.0019, respectively). The findings suggested that maintaining normal weight during adulthood may be important for preventing incident asthma in later life.
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Shahunja KM, Sly PD, Chisti MJ, Mamun A. Trajectories of asthma symptom presenting as wheezing and their associations with family environmental factors among children in Australia: evidence from a national birth cohort study. BMJ Open 2022; 12:e059830. [PMID: 35667731 PMCID: PMC9185592 DOI: 10.1136/bmjopen-2021-059830] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/21/2022] Open
Abstract
OBJECTIVES Asthma is one of the greatest health burdens, yet contributors to asthma symptom trajectories are understudied in Australian children. We aimed to assess the trajectories of asthma symptom and their associations with several family environmental factors during the childhood period in Australia. DESIGN Secondary analysis from a cross-sequential cohort study. SETTING Nationwide representative data from the 'Longitudinal Study of Australian Children (LSAC)'. PARTICIPANTS Participants from the LSAC birth cohort. OUTCOME MEASURES Asthma symptom trajectory groups. METHODS Asthma symptom presenting as wheezing, family environmental factors and sociodemographic data (2004-2018) were obtained from the LSAC. Group-based trajectory modelling was applied to identify asthma symptom trajectories and multivariable logistic regression models were used to assess the associations between these and environmental factors. RESULTS Of 5107 children in the LSAC cohort, 3846 were included in our final analysis. We identified three distinct asthma symptom trajectories from age 0/1 year to 14/15 years: 'low/no' (69%), 'transient high' (17%) and 'persistent high' (14%). Compared with the 'low/no' group, children exposed to 'moderate and declining' (relative risk ratio (RRR): 2.22, 95% CI 1.94 to 2.54; RRR: 1.26, 95% CI 1.08 to 1.46) and 'high and persistent' prevalence of maternal smoking (RRR: 1.41, 95% CI 1.23 to 1.60; RRR: 1.26, 95% CI 1.10 to 1.44) were at increased risk of being classified into the 'transient high' and 'persistent high' trajectories of asthma symptom. Persistently bad external dwelling conditions (RRR: 1.27, 95% CI 1.07 to 1.51) were associated with 'transient high' trajectory while 'moderate and increasing' conditions of cluttered homes (RRR: 1.37, 95% CI 1.20 to 1.56) were associated with 'persistent high' trajectory of asthma symptom. Exposure to tobacco smoke inside the house also increased the risk of being in the 'persistent high' trajectory group (RRR: 1.30, 95% CI 1.12 to 1.50). CONCLUSION Poor home environment increased the risk of asthma symptom during childhood. Improving home environment and reducing exposure to tobacco smoke may facilitate a favourable asthma symptom trajectory during childhood.
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Affiliation(s)
- K M Shahunja
- Institute for Social Science Research, The University of Queensland, Saint Lucia, Queensland, Australia
- ARC Centre of Excellence for Children and Families over the Life Course, The University of Queensland, Brisbane, Queensland, Australia
- The Queensland Alliance for Environmental Health Sciences (QAEHS), The University of Queensland, Brisbane, Queensland, Australia
| | - Peter D Sly
- Child Health Research Centre, Faculty of Medicine, The University of Queensland, Saint Lucia, Queensland, Australia
| | - Md Jobayer Chisti
- Nutrition and Clinical Services Division, International Centre for Diarrhoeal Disease Research, Bangladesh (icddr,b), Dhaka, Bangladesh
| | - Abdullah Mamun
- Institute for Social Science Research, The University of Queensland, Saint Lucia, Queensland, Australia
- ARC Centre of Excellence for Children and Families over the Life Course, The University of Queensland, Brisbane, Queensland, Australia
- The Queensland Alliance for Environmental Health Sciences (QAEHS), The University of Queensland, Brisbane, Queensland, Australia
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Polybrominated diphenyl ethers in early pregnancy and preterm birth: Findings from the NICHD Fetal Growth Studies. Int J Hyg Environ Health 2022; 243:113978. [DOI: 10.1016/j.ijheh.2022.113978] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2022] [Revised: 04/08/2022] [Accepted: 04/26/2022] [Indexed: 11/17/2022]
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Sereme Y, Michel M, Mezouar S, Guindo CO, Kaba L, Grine G, Mura T, Mège JL, Tran TA, Corbeau P, Filleron A, Vitte J. A Non-Invasive Neonatal Signature Predicts Later Development of Atopic Diseases. J Clin Med 2022; 11:jcm11102749. [PMID: 35628877 PMCID: PMC9143112 DOI: 10.3390/jcm11102749] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/19/2022] [Revised: 05/09/2022] [Accepted: 05/10/2022] [Indexed: 02/01/2023] Open
Abstract
Background: Preterm birth is a major cause of morbidity and mortality in infants and children. Non-invasive methods for screening the neonatal immune status are lacking. Archaea, a prokaryotic life domain, comprise methanogenic species that are part of the neonatal human microbiota and contribute to early immune imprinting. However, they have not yet been characterized in preterm neonates. Objective: To characterize the gut immunological and methanogenic Archaeal (MA) signature in preterm neonates, using the presence or absence of atopic conditions at the age of one year as a clinical endpoint. Methods: Meconium and stool were collected from preterm neonates and used to develop a standardized stool preparation method for the assessment of mediators and cytokines and characterize the qPCR kinetics of gut MA. Analysis addressed the relationship between immunological biomarkers, Archaea abundance, and atopic disease at age one. Results: Immunoglobulin E, tryptase, calprotectin, EDN, cytokines, and MA were detectable in the meconium and later samples. Atopic conditions at age of one year were positively associated with neonatal EDN, IL-1β, IL-10, IL-6, and MA abundance. The latter was negatively associated with neonatal EDN, IL-1β, and IL-6. Conclusions: We report a non-invasive method for establishing a gut immunological and Archaeal signature in preterm neonates, predictive of atopic diseases at the age of one year.
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Affiliation(s)
- Youssouf Sereme
- IHU Méditerranée Infection, 13005 Marseille, France; (Y.S.); (M.M.); (S.M.); (C.O.G.); (L.K.); (G.G.); (J.-L.M.)
- IRD, APHM, MEPHI, Aix-Marseille Université, 13284 Marseille, France
| | - Moïse Michel
- IHU Méditerranée Infection, 13005 Marseille, France; (Y.S.); (M.M.); (S.M.); (C.O.G.); (L.K.); (G.G.); (J.-L.M.)
- IRD, APHM, MEPHI, Aix-Marseille Université, 13284 Marseille, France
- Immunology Department, University Hospital Nîmes, 30900 Nîmes, France
| | - Soraya Mezouar
- IHU Méditerranée Infection, 13005 Marseille, France; (Y.S.); (M.M.); (S.M.); (C.O.G.); (L.K.); (G.G.); (J.-L.M.)
- IRD, APHM, MEPHI, Aix-Marseille Université, 13284 Marseille, France
| | - Cheick Oumar Guindo
- IHU Méditerranée Infection, 13005 Marseille, France; (Y.S.); (M.M.); (S.M.); (C.O.G.); (L.K.); (G.G.); (J.-L.M.)
- IRD, APHM, MEPHI, Aix-Marseille Université, 13284 Marseille, France
| | - Lanceï Kaba
- IHU Méditerranée Infection, 13005 Marseille, France; (Y.S.); (M.M.); (S.M.); (C.O.G.); (L.K.); (G.G.); (J.-L.M.)
- IRD, AP-HM, SSA, VITROME, Aix-Marseille Université, 13284 Marseille, France
| | - Ghiles Grine
- IHU Méditerranée Infection, 13005 Marseille, France; (Y.S.); (M.M.); (S.M.); (C.O.G.); (L.K.); (G.G.); (J.-L.M.)
- IRD, APHM, MEPHI, Aix-Marseille Université, 13284 Marseille, France
- UFR Odontologie, Aix-Marseille Université, 13284 Marseille, France
| | - Thibault Mura
- INSERM, University of Montpellier, U1061, Neuropsychiatry: Epidemiological and Clinical Research, 34093 Montpellier, France;
- Laboratoire de Biostatistique, Epidémiologie Clinique, Santé Publique Innovation et Méthodologie (BESPIM), Groupe Hospitalier Caremeau, CHU de Nîmes, Nîmes University Hospital, 30900 Nîmes, France
| | - Jean-Louis Mège
- IHU Méditerranée Infection, 13005 Marseille, France; (Y.S.); (M.M.); (S.M.); (C.O.G.); (L.K.); (G.G.); (J.-L.M.)
- IRD, APHM, MEPHI, Aix-Marseille Université, 13284 Marseille, France
| | - Tu Anh Tran
- Paediatrics Department, University Hospital Nîmes, 30900 Nîmes, France;
- INSERM U1183, Institute for Regenerative Medicine & Biotherapy, 34295 Montpellier, France
- Faculty de Medicine, Montpellier University, 34000 Montpellier, France
| | - Pierre Corbeau
- Immunology Department, University Hospital Nîmes, 30900 Nîmes, France
- Faculty de Medicine, Montpellier University, 34000 Montpellier, France
- CNRS UMR 9002, Institute of Human Genetics, 34090 Montpellier, France
- Correspondence: (P.C.); (A.F.); (J.V.); Tel.: +33-4-13-73-20-51 (J.V.); Fax: +33-4-13-73-20-52 (J.V.)
| | - Anne Filleron
- Paediatrics Department, University Hospital Nîmes, 30900 Nîmes, France;
- INSERM U1183, Institute for Regenerative Medicine & Biotherapy, 34295 Montpellier, France
- Faculty de Medicine, Montpellier University, 34000 Montpellier, France
- Correspondence: (P.C.); (A.F.); (J.V.); Tel.: +33-4-13-73-20-51 (J.V.); Fax: +33-4-13-73-20-52 (J.V.)
| | - Joana Vitte
- IHU Méditerranée Infection, 13005 Marseille, France; (Y.S.); (M.M.); (S.M.); (C.O.G.); (L.K.); (G.G.); (J.-L.M.)
- IRD, APHM, MEPHI, Aix-Marseille Université, 13284 Marseille, France
- Faculty de Medicine, Montpellier University, 34000 Montpellier, France
- IDESP, INSERM UMR UA11, Institut Desbrest d’Epidemiologie et de Santé Publique (IDESP) Campus Sante, 34093 Montpellier, France
- Correspondence: (P.C.); (A.F.); (J.V.); Tel.: +33-4-13-73-20-51 (J.V.); Fax: +33-4-13-73-20-52 (J.V.)
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Ruiz S, Calvo C, Pozo F, Casas I, García-García ML. Lung function, allergic sensitization and asthma in school-aged children after viral-coinfection bronchiolitis. Sci Rep 2022; 12:7552. [PMID: 35534518 PMCID: PMC9085835 DOI: 10.1038/s41598-022-11356-9] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/14/2021] [Accepted: 04/06/2022] [Indexed: 11/09/2022] Open
Abstract
AbstractOur main objective was to compare the lung function, the rate of allergic sensitization and the prevalence of asthma at 7–9 years in children hospitalized for bronchiolitis with viral coinfection versus single viral infection. Observational study in children with previous bronchiolitis and current age 7–9 years. Clinical data were collected. Fraction of exhaled nitric oxide (FeNO) determination, spirometry and skin prick test for common aeroallergens were performed. A total of 181 children hospitalized for bronchiolitis (40 coinfections and 141 single infections), with median age of 8.3 years (IQR:7.5–9.1) were included. Single-HRV-infections showed lower basal FEV1(%) than coinfections (p = 0.04) and lower z-score FEV1 than single-RSV-infections (p = 0.04) or coinfections (p = 0.02). Also, single-HRV-infections had lower post-bronchodilator FEV1(%) and z-score FEV1 values than coinfections (p = 0.03 and p = 0.03). Single-HRV-bronchiolitis was an independent risk factor for FEV1 < 80% (p = 0.007). FeNO value > 25 ppb was detected in 21(12.5%) cases, without differences between viral groups (p = 0.768). The prevalence of allergic sensitization was similar in coinfections (31.4%) versus single infections (38.7%), (p = 0.428). The highest frequency of allergic rhinitis was observed in single-HRV patients (p = 0.004). The respiratory morbidity at 7–9 years of coinfected patients was similar to the single-HRV ones. In contrast, the likelihood of current asthma was up to 5 times higher in RSV/HRV coinfections than in the single-RSV-infections ones (p = 0.012). The respiratory morbidity at 7–9 years of age after severe bronchiolitis is significantly higher in single-HRV or viral coinfection patients that in single-RSV ones. Single-HRV-bronchiolitis is independently associated with lower lung function at school-age.
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Knoke L, Schlegtendal A, Maier C, Eitner L, Lücke T, Brinkmann F. Pulmonary Function and Long-Term Respiratory Symptoms in Children and Adolescents After COVID-19. Front Pediatr 2022; 10:851008. [PMID: 35547532 PMCID: PMC9081758 DOI: 10.3389/fped.2022.851008] [Citation(s) in RCA: 25] [Impact Index Per Article: 12.5] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/08/2022] [Accepted: 03/29/2022] [Indexed: 12/31/2022] Open
Abstract
Background Persistent respiratory symptoms after severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) in adults are frequent, and there can be long-term impairment of pulmonary function. To date, only preliminary evidence is available on persistent respiratory sequelae of SARS-CoV-2 in children and adolescents. Our objective was to examine the long-term effects of symptomatic and asymptomatic SARS-CoV-2 infections on pulmonary function in this age group in a single-center, controlled, prospective study. Methods Participants with serological or polymerase chain reaction-based evidence of SARS-CoV-2 infection were recruited from a population-based study of seroconversion rates. Multiple-breath washout (MBW), body plethysmography, and diffusion capacity testing were performed for children and adolescents. Participants were interviewed about their symptoms during the acute phase of infection and long-lasting symptoms. Cases were compared with SARS-CoV-2 seronegative controls from the same population-based study with and without history of respiratory infection within 6 months prior to assessment. Primary endpoints were differences in pulmonary function, including diffusion capacity and MBW, between participants with and without evidence of SARS-CoV-2 infection. Secondary endpoints included correlation between lung function and long-lasting symptoms as well as disease severity. Findings In total, 73 seropositive children and adolescents (5-18 years) were recruited after an average of 2.6 months (range 0.4-6.0) following SARS-CoV-2 infection. Among 19 patients (27.1%) who complained of persistent or newly emerged symptoms since SARS-CoV-2, 8 (11.4%) reported respiratory symptoms. No significant differences were detected in frequency of abnormal pulmonary function when comparing cases with 45 controls, including 14 (31.1%) with a history of previous infection (SARS-CoV-2: 12, 16.4%; controls: 12, 27.7%; odds ratio 0.54, 95% confidence interval 0.22-1.34). Only two patients with persistent respiratory symptoms showed abnormal pulmonary function. Multivariate analysis revealed reduced forced vital capacity (p = 0.012) in patients with severe SARS-CoV-2 infection. Interpretation Pulmonary function is rarely impaired in children and adolescents after SARS-CoV-2 infection, except from those with severe infection, and did not differ between SARS-CoV-2 and other previous infections, suggesting that SARS-CoV-2 is not more likely to cause pulmonary sequelae than other infections. The discrepancy between persisting respiratory symptoms and normal pulmonary function suggests a different underlying pathology such as dysfunctional breathing.
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Affiliation(s)
| | | | | | | | | | - Folke Brinkmann
- University Children’s Hospital, Ruhr University Bochum, Bochum, Germany
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Opfermann P, Kraft F, Obradovic M, Zadrazil M, Schmid W, Marhofer P. Ultrasound-guided caudal blockade and sedation for paediatric surgery: a retrospective cohort study. Anaesthesia 2022; 77:785-794. [PMID: 35460068 PMCID: PMC9322320 DOI: 10.1111/anae.15738] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/10/2022] [Revised: 03/24/2022] [Accepted: 03/25/2022] [Indexed: 11/27/2022]
Abstract
Data on safety and success rates of ultrasound‐guided caudal blockade, performed on sedated children with an uninstrumented airway, are scarce. We performed a retrospective observational study of validated data from April 2014 to December 2020 in a paediatric cohort where the initial plan for anaesthetic management was sedation and caudal epidural without general anaesthesia or airway instrumentation. We examined success rates of this approach and rates of block failure and block‐related complications. In total, 2547 patients ≤ 15 years of chronological age met inclusion criteria. Among the 2547 cases, including 453 (17.8%) former preterm patients, caudal‐plus‐sedation success rate was 95.1%. The primary anaesthesia plan was abandoned for general anaesthesia in 124 cases. Pain‐related block failure in 83 (3.2%) was the most common cause for conversion. Complications included 39 respiratory events and 9 accidental spinal anaesthetics. Higher odds of pain‐related block failure were associated with higher body weight (adjusted OR 1.063, 95%CI 1.035–1.092, p < 0.001) as well as with mid‐abdominal surgery (e.g. umbilical hernia repair) (adjusted OR 15.11, 95%CI 7.69–29.7, p < 0.001), whereas extreme (< 28 weeks) former prematurity, regardless of chronological age, was associated with higher odds (adjusted OR 3.62, 95%CI 1.38–9.5, p = 0.009) for respiratory problems. Ultrasound‐guided caudal epidural, performed under sedation with an uninstrumented airway, is an effective technique in the daily clinical routine. Higher body weight and mid‐abdominal surgical procedures are risk factors for pain‐related block failure. Patients who, regardless of chronological age, had been born as extreme preterm babies are at the highest risk for respiratory events.
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Affiliation(s)
- P Opfermann
- Department of Anaesthesia, General Intensive Care Medicine and Pain Medicine, Medical University of Vienna, Vienna, Austria
| | - F Kraft
- Department of Anaesthesia, General Intensive Care Medicine and Pain Medicine, Medical University of Vienna, Vienna, Austria
| | - M Obradovic
- Department of Anaesthesia, General Intensive Care Medicine and Pain Medicine, Medical University of Vienna, Vienna, Austria
| | - M Zadrazil
- Department of Anaesthesia, General Intensive Care Medicine and Pain Medicine, Medical University of Vienna, Vienna, Austria
| | - W Schmid
- Department of Anaesthesia, General Intensive Care Medicine and Pain Medicine, Medical University of Vienna, Vienna, Austria
| | - P Marhofer
- Department of Anaesthesia, General Intensive Care Medicine and Pain Medicine, Medical University of Vienna, Vienna, Austria.,Department of Anaesthesia and Intensive Care Medicine, Orthopaedic Hospital Speising, Vienna, Austria
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48
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Mensink-Bout SM, van Meel ER, de Jongste JC, Annesi-Maesano I, Aubert AM, Bernard JY, Chen LW, Cooper C, Crozier SR, Hanke W, Harvey NC, Hébert JR, Heude B, Jerzynska J, Kelleher CC, Mehegan J, McAuliffe FM, Phillips CM, Polanska K, Relton CL, Shivappa N, Suderman M, Jaddoe VWV, Duijts L. Maternal diet in pregnancy and child's respiratory outcomes: an individual participant data meta-analysis of 18 000 children. Eur Respir J 2022; 59:2101315. [PMID: 34503987 PMCID: PMC9030071 DOI: 10.1183/13993003.01315-2021] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/28/2020] [Accepted: 08/20/2021] [Indexed: 11/18/2022]
Abstract
RATIONALE Severe fetal malnutrition has been related to an increased risk of respiratory diseases later in life, but evidence for the association of a suboptimal diet during pregnancy with respiratory outcomes in childhood is conflicting. We aimed to examine whether a pro-inflammatory or low-quality maternal diet during pregnancy was associated with child's respiratory health. METHODS We performed an individual participant meta-analysis among 18 326 mother-child pairs from seven European birth cohorts. Maternal pro-inflammatory and low-quality diets were estimated by energy-adjusted Dietary Inflammatory Index (E-DII) and Dietary Approaches to Stop Hypertension (DASH) scores. Preschool wheezing and school-age asthma were measured using questionnaires and lung function by spirometry. RESULTS After adjustment for lifestyle and sociodemographic factors, we observed that a higher maternal E-DII score (a more pro-inflammatory diet) during pregnancy was associated only with a lower forced vital capacity (FVC) in children (z-score difference -0.05, 95% CI -0.08- -0.02, per interquartile range increase). No linear associations of the maternal E-DII or DASH score with child's wheezing or asthma were observed. In an exploratory examination of the extremes, a very low DASH score (<10th percentile) (a very low dietary quality) was associated with an increased risk of preschool wheezing and a low forced expiratory volume in 1 s/FVC (z-score <-1.64) (OR 1.20, 95% CI 1.06-1.36 and z-score difference 1.40, 95% CI 1.06-1.85, compared to ≥10th percentile), with corresponding population attributable risk fractions of 1.7% and 3.3%, respectively. CONCLUSION The main results from this individual participant data meta-analysis do not support the hypothesis that maternal pro-inflammatory or low-quality diet in pregnancy are related to respiratory diseases in childhood.
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Affiliation(s)
- Sara M Mensink-Bout
- The Generation R Study Group, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
- Department of Pediatrics, Division of Respiratory Medicine and Allergology, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
| | - Evelien R van Meel
- The Generation R Study Group, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
- Department of Pediatrics, Division of Respiratory Medicine and Allergology, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
| | - Johan C de Jongste
- Department of Pediatrics, Division of Respiratory Medicine and Allergology, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
| | | | - Adrien M Aubert
- Centre for Research in Epidemiology and StatisticS (CRESS), Université de Paris, Paris, France
| | - Jonathan Y Bernard
- Centre for Research in Epidemiology and StatisticS (CRESS), Université de Paris, Paris, France
- Singapore Institute for Clinical Sciences (SICS), Agency for Science, Technology and Research (A*STAR), Singapore
| | - Ling-Wei Chen
- HRB Centre for Health and Diet Research, School of Public Health, Physiotherapy, and Sports Science, University College Dublin, Dublin, Ireland
| | - Cyrus Cooper
- MRC Lifecourse Epidemiology Unit, University of Southampton, Southampton General Hospital, Southampton, UK
- NIHR Southampton Nutrition Biomedical Research Centre, University of Southampton and University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - Sarah R Crozier
- MRC Lifecourse Epidemiology Unit, University of Southampton, Southampton General Hospital, Southampton, UK
| | - Wojciech Hanke
- Department of Environmental Epidemiology, Nofer Institute of Occupational Medicine, Lodz, Poland
| | - Nicholas C Harvey
- MRC Lifecourse Epidemiology Unit, University of Southampton, Southampton General Hospital, Southampton, UK
- NIHR Southampton Nutrition Biomedical Research Centre, University of Southampton and University Hospital Southampton NHS Foundation Trust, Southampton, UK
| | - James R Hébert
- Cancer Prevention and Control Program and Department of Epidemiology and Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia, SC, USA
- Department of Nutrition Connecting Health Innovations LLC, Columbia, SC, USA
| | - Barbara Heude
- Centre for Research in Epidemiology and StatisticS (CRESS), Université de Paris, Paris, France
| | - Joanna Jerzynska
- Department of Pediatrics and Allergy, Medical University of Lodz, Copernicus Memorial Hospital, Lodz, Poland
| | - Cecily C Kelleher
- HRB Centre for Health and Diet Research, School of Public Health, Physiotherapy, and Sports Science, University College Dublin, Dublin, Ireland
| | - John Mehegan
- HRB Centre for Health and Diet Research, School of Public Health, Physiotherapy, and Sports Science, University College Dublin, Dublin, Ireland
| | - Fionnuala M McAuliffe
- UCD Perinatal Research Centre, School of Medicine, University College Dublin, National Maternity Hospital, Dublin, Ireland
| | - Catherine M Phillips
- HRB Centre for Health and Diet Research, School of Public Health, Physiotherapy, and Sports Science, University College Dublin, Dublin, Ireland
| | - Kinga Polanska
- Department of Environmental Epidemiology, Nofer Institute of Occupational Medicine, Lodz, Poland
| | - Caroline L Relton
- MRC Integrative Epidemiology Unit, Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK
| | - Nitin Shivappa
- Cancer Prevention and Control Program and Department of Epidemiology and Biostatistics, Arnold School of Public Health, University of South Carolina, Columbia, SC, USA
- Department of Nutrition Connecting Health Innovations LLC, Columbia, SC, USA
| | - Matthew Suderman
- MRC Integrative Epidemiology Unit, Population Health Sciences, Bristol Medical School, University of Bristol, Bristol, UK
| | - Vincent W V Jaddoe
- The Generation R Study Group, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
- Department of Pediatrics, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
| | - Liesbeth Duijts
- The Generation R Study Group, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
- Department of Pediatrics, Division of Respiratory Medicine and Allergology, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
- Department of Pediatrics, Division of Neonatology, Erasmus MC, University Medical Center, Rotterdam, The Netherlands
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Abellan A, Mensink-Bout SM, Garcia-Esteban R, Beneito A, Chatzi L, Duarte-Salles T, Fernandez MF, Garcia-Aymerich J, Granum B, Iñiguez C, Jaddoe VWV, Kannan K, Lertxundi A, Lopez-Espinosa MJ, Philippat C, Sakhi AK, Santos S, Siroux V, Sunyer J, Trasande L, Vafeiadi M, Vela-Soria F, Yang TC, Zabaleta C, Vrijheid M, Duijts L, Casas M. In utero exposure to bisphenols and asthma, wheeze, and lung function in school-age children: a prospective meta-analysis of 8 European birth cohorts. ENVIRONMENT INTERNATIONAL 2022; 162:107178. [PMID: 35314078 DOI: 10.1016/j.envint.2022.107178] [Citation(s) in RCA: 12] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 08/06/2021] [Revised: 02/23/2022] [Accepted: 03/08/2022] [Indexed: 06/14/2023]
Abstract
BACKGROUND In utero exposure to bisphenols, widely used in consumer products, may alter lung development and increase the risk of respiratory morbidity in the offspring. However, evidence is scarce and mostly focused on bisphenol A (BPA) only. OBJECTIVE To examine the associations of in utero exposure to BPA, bisphenol F (BPF), and bisphenol S (BPS) with asthma, wheeze, and lung function in school-age children, and whether these associations differ by sex. METHODS We included 3,007 mother-child pairs from eight European birth cohorts. Bisphenol concentrations were determined in maternal urine samples collected during pregnancy (1999-2010). Between 7 and 11 years of age, current asthma and wheeze were assessed from questionnaires and lung function by spirometry. Wheezing patterns were constructed from questionnaires from early to mid-childhood. We performed adjusted random-effects meta-analysis on individual participant data. RESULTS Exposure to BPA was prevalent with 90% of maternal samples containing concentrations above detection limits. BPF and BPS were found in 27% and 49% of samples. In utero exposure to BPA was associated with higher odds of current asthma (OR = 1.13, 95% CI = 1.01, 1.27) and wheeze (OR = 1.14, 95% CI = 1.01, 1.30) (p-interaction sex = 0.01) among girls, but not with wheezing patterns nor lung function neither in overall nor among boys. We observed inconsistent associations of BPF and BPS with the respiratory outcomes assessed in overall and sex-stratified analyses. CONCLUSION This study suggests that in utero BPA exposure may be associated with higher odds of asthma and wheeze among school-age girls.
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Affiliation(s)
- Alicia Abellan
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; Fundació Institut Universitari per a la recerca a l'Atenció Primària de Salut Jordi Gol i Gurina (IDIAPJGol), Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
| | - Sara M Mensink-Bout
- The Generation R Study Group, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands; Division of Respiratory Medicine and Allergology, Department of Pediatrics, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Raquel Garcia-Esteban
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
| | - Andrea Beneito
- Epidemiology and Environmental Health Joint Research Unit, FISABIO-Universitat Jaume I-Universitat de València, Valencia, Spain
| | - Leda Chatzi
- Department of Preventive Medicine, University of Southern California, Los Angeles, USA
| | - Talita Duarte-Salles
- Fundació Institut Universitari per a la recerca a l'Atenció Primària de Salut Jordi Gol i Gurina (IDIAPJGol), Barcelona, Spain
| | - Mariana F Fernandez
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain; Centro de Investigación Biomédica, University of Granada, Granada, Spain
| | - Judith Garcia-Aymerich
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
| | - Berit Granum
- Norwegian Institute of Public Health, Oslo, Norway
| | - Carmen Iñiguez
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain; Epidemiology and Environmental Health Joint Research Unit, FISABIO-Universitat Jaume I-Universitat de València, Valencia, Spain; Department of Statistics and Operational Research. Universitat de València. València, Spain
| | - Vincent W V Jaddoe
- The Generation R Study Group, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands; Department of Pediatrics, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Kurunthachalam Kannan
- Departments of Pediatrics and Environmental Medicine, New York University School of Medicine, New York, NY, United States
| | - Aitana Lertxundi
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain; Preventive medicine and public health department, University of Basque Country (UPV/EHU), Leioa, Spain; Biodonostia Health research institute, Donostia-San Sebastian, Spain
| | - Maria-Jose Lopez-Espinosa
- Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain; Epidemiology and Environmental Health Joint Research Unit, FISABIO-Universitat Jaume I-Universitat de València, Valencia, Spain; Faculty of Nursing and Chiropody, University of Valencia, Valencia, Spain
| | - Claire Philippat
- University Grenoble Alpes, Inserm, CNRS, Team of Environmental Epidemiology Applied to Reproduction and Respiratory Health, Institute for Advanced Biosciences (IAB), Grenoble, France
| | | | - Susana Santos
- The Generation R Study Group, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands; Department of Pediatrics, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Valérie Siroux
- University Grenoble Alpes, Inserm, CNRS, Team of Environmental Epidemiology Applied to Reproduction and Respiratory Health, Institute for Advanced Biosciences (IAB), Grenoble, France
| | - Jordi Sunyer
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
| | - Leonardo Trasande
- Departments of Pediatrics and Environmental Medicine, New York University School of Medicine, New York, NY, United States
| | | | | | - Tiffany C Yang
- Bradford Institute for Health Research, Bradford Teaching Hospitals NHS Foundation Trust, Bradford, United Kingdom
| | | | - Martine Vrijheid
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain
| | - Liesbeth Duijts
- The Generation R Study Group, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands; Division of Respiratory Medicine and Allergology, Department of Pediatrics, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands; Division of Neonatology, Department of Pediatrics, Erasmus MC, University Medical Center Rotterdam, Rotterdam, the Netherlands
| | - Maribel Casas
- ISGlobal, Barcelona, Spain; Universitat Pompeu Fabra (UPF), Barcelona, Spain; Spanish Consortium for Research on Epidemiology and Public Health (CIBERESP), Madrid, Spain.
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Nagasaki T, Tabuchi T, Matsumoto H, Horimukai K. Age-specific associations of early daycare, older siblings, severe airway infection, and preterm birth with subsequent atopic diseases. Pediatr Allergy Immunol 2022; 33:e13771. [PMID: 35470939 DOI: 10.1111/pai.13771] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/18/2021] [Revised: 01/20/2022] [Accepted: 03/28/2022] [Indexed: 11/28/2022]
Abstract
BACKGROUND The effects of infection and developmental adaptations in infancy on the prevalence of subsequent atopy-related diseases at different ages during childhood are not fully determined. This study aims to examine the similarities and differences in the age-specific association of asthma, allergic rhinitis/conjunctivitis, and atopic dermatitis with early-life infection-related factors (i.e., daycare, older siblings, and severe airway infection) and developmental adaptations (i.e., preterm birth and rapid weight gain) in children. METHODS In this longitudinal cohort study (n = 47,015), children were followed from 0.5 to 11 years. The potential risks and protective factors, including daycare attendance at 0.5 years, existence of older siblings, history of hospitalization due to cold/bronchitis/bronchiolitis/pneumonia during 0.5-1.5 years, preterm birth, and rapid weight gain in the first 2.5 years, were assessed using multivariable logistic regression with adjustments for potential confounders. RESULTS A protective association was observed between early-life daycare attendance and asthma at 5.5-9 years, which disappeared after 10 years. A protective association was also noted throughout childhood between early daycare attendance and older siblings with allergic rhinitis/conjunctivitis. However, the association between early daycare and atopic dermatitis was found to be risky during childhood. In contrast, the early-life history of hospitalization owing to cold/bronchitis/bronchiolitis/pneumonia was identified to be a risk factor for developing both asthma and allergic rhinitis/conjunctivitis. Preterm birth was a significant risk factor for childhood asthma. CONCLUSION Different age-specific patterns were demonstrated in the relationship between early daycare, severe airway infection, preterm birth, and atopy-related diseases in childhood.
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Affiliation(s)
- Tadao Nagasaki
- Department of Respiratory Medicine, Graduate School of Medicine, Kyoto University, Kyoto, Japan
| | - Takahiro Tabuchi
- Department of Cancer Epidemiology, Cancer Control Center, Osaka International Cancer Institute, Osaka, Japan
| | - Hisako Matsumoto
- Department of Respiratory Medicine & Allergology, Faculty of Medicine, Kindai University, Osaka, Japan
| | - Kenta Horimukai
- Department of Pediatrics, Jikei University Katsushika Medical Center, Tokyo, Japan
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