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Jia X, Lu L, Lou S, Han S, Deng L, Liu S. Perinatal maternal depression and the risk of childhood asthma in offspring: A meta-analysis. PLoS One 2024; 19:e0310647. [PMID: 39348392 PMCID: PMC11441695 DOI: 10.1371/journal.pone.0310647] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2024] [Accepted: 09/04/2024] [Indexed: 10/02/2024] Open
Abstract
BACKGROUND Previous studies have yielded conflicting results regarding the link between maternal perinatal depression and asthma in children. To provide a clearer understanding of this relationship, a comprehensive meta-analysis was carried out to evaluate the association mentioned above. METHODS A comprehensive review of observational studies was conducted by searching electronic databases including Medline, Embase, and Web of Science. The data were combined using a randomized-effects model taking into account potential variations. Subgroup analyses were performed to evaluate the possible impact of study characteristics on outcomes. RESULTS Ten cohort studies, which included 833,230 mother-child pairs, were examined in the analysis. Maternal depressive symptoms during the perinatal period were associated with an increased risk of asthma in offspring (risk ratio [RR]: 1.24, 95% confidence interval [CI]: 1.19 to 1.30, p < 0.001; I2 = 0%). Further sensitivity analyses restricted to multivariate studies (RR: 1.24, 95% CI: 1.19 to 1.30, p < 0.001; I2 = 0%) or studies where asthma was diagnosed in children aged three years or older (RR: 1.24, 95% CI: 1.19 to 1.30, p < 0.001; I2 = 0%) revealed consistent outcomes. Subgroup analyses according to study design, methods for the diagnosis of maternal depression, timing for the evaluation of maternal depression, methods for the validation of asthma in offspring, adjustment of maternal smoking during pregnancy and of maternal asthma, or study quality score showed similar results (p for subgroup difference all > 0.05). CONCLUSIONS Maternal perinatal depression appears to be significantly linked to a higher occurrence of childhood asthma in children.
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Affiliation(s)
- Xiqun Jia
- Department of Pediatrics, Shenzhen Longhua District Central Hospital, Shenzhen, China
| | - Liang Lu
- Department of Pediatrics, Shenzhen Longhua District Central Hospital, Shenzhen, China
| | - Shiyang Lou
- Department of Pediatrics, Shenzhen Longhua District Central Hospital, Shenzhen, China
| | - Siyu Han
- Department of Pediatrics, Shenzhen Longhua District Central Hospital, Shenzhen, China
| | - Linli Deng
- Department of Pediatrics, Shenzhen Longhua District Central Hospital, Shenzhen, China
| | - Shuhua Liu
- Department of Neonatal, Shenzhen Longhua District Central Hospital, Shenzhen, China
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Zhang P, Zheng Z, Sun H, Gao T, Xiao X. A review of common influencing factors and possible mechanisms associated with allergic diseases complicating tic disorders in children. Front Pediatr 2024; 12:1360420. [PMID: 38957776 PMCID: PMC11218626 DOI: 10.3389/fped.2024.1360420] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/05/2024] [Accepted: 05/31/2024] [Indexed: 07/04/2024] Open
Abstract
Over the past few decades, the incidence of childhood allergic diseases has increased globally, and their impact on the affected child extends beyond the allergy itself. There is evidence of an association between childhood allergic diseases and the development of neurological disorders. Several studies have shown a correlation between allergic diseases and tic disorders (TD), and allergic diseases may be an important risk factor for TD. Possible factors influencing the development of these disorders include neurotransmitter imbalance, maternal anxiety or depression, gut microbial disorders, sleep disturbances, maternal allergic status, exposure to tobacco, and environmental factors. Moreover, gut microbial disturbances, altered immunological profiles, and DNA methylation in patients with allergic diseases may be potential mechanisms contributing to the development of TD. An in-depth investigation of the relationship between allergic diseases and TD in children will be important for preventing and treating TD.
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Affiliation(s)
- Panpan Zhang
- Department of Child Health, Dalian Municipal Women and Children’s Medical Center (Group), Dalian, Liaoning, China
- Dalian Medical University, Dalian, Liaoning, China
| | - Zhimin Zheng
- Department of Child Health, Dalian Municipal Women and Children’s Medical Center (Group), Dalian, Liaoning, China
- Dalian Medical University, Dalian, Liaoning, China
| | - Hao Sun
- Department of Child Health, Dalian Municipal Women and Children’s Medical Center (Group), Dalian, Liaoning, China
- Dalian Medical University, Dalian, Liaoning, China
| | - Tieying Gao
- Department of Child Health, Dalian Municipal Women and Children’s Medical Center (Group), Dalian, Liaoning, China
- Dalian Medical University, Dalian, Liaoning, China
| | - Xuwu Xiao
- Department of Child Health, Dalian Municipal Women and Children’s Medical Center (Group), Dalian, Liaoning, China
- Dalian Medical University, Dalian, Liaoning, China
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3
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Grijincu M, Buzan MR, Zbîrcea LE, Păunescu V, Panaitescu C. Prenatal Factors in the Development of Allergic Diseases. Int J Mol Sci 2024; 25:6359. [PMID: 38928067 PMCID: PMC11204337 DOI: 10.3390/ijms25126359] [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: 05/06/2024] [Revised: 06/03/2024] [Accepted: 06/06/2024] [Indexed: 06/28/2024] Open
Abstract
Allergic diseases are showing increasing prevalence in Western societies. They are characterized by a heightened reactivity towards otherwise harmless environmental stimuli. Allergic diseases showing a wide range of severity of symptoms have a significant impact on the quality of life of affected individuals. This study aims to highlight the mechanisms that induce these reactions, how they progress, and which prenatal factors influence their development. Most frequently, the reaction is mediated by immunoglobulin E (IgE) produced by B cells, which binds to the surface of mast cells and basophils and triggers an inflammatory response. The antibody response is triggered by a shift in T-cell immune response. The symptoms often start in early childhood with eczema or atopic dermatitis and progress to allergic asthma in adolescence. An important determinant of allergic diseases seems to be parental, especially maternal history of allergy. Around 30% of children of allergic mothers develop allergic sensitization in childhood. Genes involved in the regulation of the epithelial barrier function and the T-cell response were found to affect the predisposition to developing allergic disorders. Cord blood IgE was found to be a promising predictor of allergic disease development. Fetal B cells produce IgE starting at the 20th gestation week. These fetal B cells could be sensitized together with mast cells by maternal IgE and IgE-allergen complexes crossing the placental barrier via the low-affinity IgE receptor. Various factors were found to facilitate these sensitizations, including pesticides, drugs, exposure to cigarette smoke and maternal uncontrolled asthma. Prenatal exposure to microbial infections and maternal IgG appeared to play a role in the regulation of T-cell response, indicating a protective effect against allergy development. Additional preventive factors were dietary intake of vitamin D and omega 3 fatty acids as well as decreased maternal IgE levels. The effect of exposure to food allergens during pregnancy was inconclusive, with studies having found both sensitizing and protective effects. In conclusion, prenatal factors including genetics, epigenetics and fetal environmental factors have an important role in the development of allergic disorders in later life. Children with a genetic predisposition are at risk when exposed to cigarette smoke as well as increased maternal IgE in the prenatal period. Maternal diet during pregnancy and immunization against certain allergens could help in the prevention of allergy in predisposed children.
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Affiliation(s)
- Manuela Grijincu
- Center of Immuno-Physiology and Biotechnologies, Department of Functional Sciences, Victor Babeș University of Medicine and Pharmacy, 300041 Timișoara, Romania
- OncoGen Center, Pius Brînzeu County Clinical Emergency Hospital, 300723 Timișoara, Romania
| | - Maria-Roxana Buzan
- Center of Immuno-Physiology and Biotechnologies, Department of Functional Sciences, Victor Babeș University of Medicine and Pharmacy, 300041 Timișoara, Romania
- OncoGen Center, Pius Brînzeu County Clinical Emergency Hospital, 300723 Timișoara, Romania
| | - Lauriana-Eunice Zbîrcea
- Center of Immuno-Physiology and Biotechnologies, Department of Functional Sciences, Victor Babeș University of Medicine and Pharmacy, 300041 Timișoara, Romania
- OncoGen Center, Pius Brînzeu County Clinical Emergency Hospital, 300723 Timișoara, Romania
| | - Virgil Păunescu
- Center of Immuno-Physiology and Biotechnologies, Department of Functional Sciences, Victor Babeș University of Medicine and Pharmacy, 300041 Timișoara, Romania
- OncoGen Center, Pius Brînzeu County Clinical Emergency Hospital, 300723 Timișoara, Romania
| | - Carmen Panaitescu
- Center of Immuno-Physiology and Biotechnologies, Department of Functional Sciences, Victor Babeș University of Medicine and Pharmacy, 300041 Timișoara, Romania
- OncoGen Center, Pius Brînzeu County Clinical Emergency Hospital, 300723 Timișoara, Romania
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Bua A, Moirano G, Pizzi C, Rusconi F, Migliore E, Richiardi L, Popovic M. Maternal antenatal mental health and its associations with perinatal outcomes and the use of healthcare services in children from the NINFEA birth cohort study. Eur J Pediatr 2024; 183:2769-2781. [PMID: 38564067 DOI: 10.1007/s00431-024-05525-3] [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: 01/23/2024] [Revised: 03/12/2024] [Accepted: 03/13/2024] [Indexed: 04/04/2024]
Abstract
To investigate the associations between maternal mental health disorders before and during pregnancy and perinatal outcomes and child healthcare utilization between 6 and 18 months of age. Among the 6814 mother-child pairs from the Italian Internet-based NINFEA birth cohort, maternal depression, anxiety, and sleep disorders diagnosed by a physician before and during pregnancy were assessed through self-reported questionnaires completed during pregnancy and 6 months after delivery. Perinatal outcomes (preterm birth, birth weight, small for gestational age, congenital anomalies, and neonatal intensive care unit (NICU)) and children's healthcare utilization (emergency department (ED) visits, hospitalizations, and outpatient visits) were reported by mothers at 6 and 18 months postpartum. We used regression models adjusted for maternal age, education, parity, country of birth, region of delivery, and household income. Maternal mental health disorders were not associated with perinatal outcomes, except for depression, which increased the risk of offspring admission to NICU, and anxiety disorders during pregnancy, which were associated with preterm birth and lower birth weight. Children born to mothers with depression/anxiety disorders before pregnancy, compared to children of mothers without these disorders, had an increased odds of a visit to ED for any reason (odds ratio (ORadj) = 1.26, 95% confidence interval (CI): 1.02-1.54), of an ED visit resulting in hospitalization (ORadj = 1.75, 95%CI: 1.27-2.42), and of planned hospital admissions (ORadj = 1.55, 95%CI: 1.01-2.40). These associations with healthcare utilization were similar for mental disorders also during pregnancy. The association pattern of maternal sleep disorders with perinatal outcomes and child healthcare utilization resembled that of maternal depression and/or anxiety disorders with these outcomes. Conclusion: Antenatal maternal mental health is a potential risk factor for child-health outcomes and healthcare use. Early maternal mental health interventions may help to promote child health and reduce healthcare costs. What is Known: • Poor maternal mental health affects pregnancy outcomes and child health, and children of mothers with mental health conditions tend to have increased healtcare utilization. • Parents with poor mental health often face challenges in caring for their children and have less parenting self-efficacy, which could potentially lead to frequent medical consultations for minor health issues. What is New: • Maternal pre-pregnancy mental disorders were not associated with preterm birth, low birth weight, SGA, and congenital anomalies, except for depression, which increased the risk of offspring admission to NICU. Anxiety disorders during pregnancy were associated with lower birth weight and an increased odds of preterm birth. • Maternal depression and/or anxiety and sleep disorders, both before and during pregnancy, were associated with an increase in children's healthcare utilization between 6 and 18 months of life.
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Affiliation(s)
- Adriana Bua
- Cancer Epidemiology Unit, Department of Medical Sciences, University of Turin, Turin, Italy.
| | - Giovenale Moirano
- Cancer Epidemiology Unit, Department of Medical Sciences, University of Turin, Turin, Italy
- CPO Piemonte, Turin, Italy
| | - Costanza Pizzi
- Cancer Epidemiology Unit, Department of Medical Sciences, University of Turin, Turin, Italy
- CPO Piemonte, Turin, Italy
| | - Franca Rusconi
- Department of Mother and Child Health, Azienda USL Toscana Nord Ovest, Pisa, Italy
| | - Enrica Migliore
- Cancer Epidemiology Unit, Department of Medical Sciences, University of Turin, Turin, Italy
- CPO Piemonte, Turin, Italy
| | - Lorenzo Richiardi
- Cancer Epidemiology Unit, Department of Medical Sciences, University of Turin, Turin, Italy
- CPO Piemonte, Turin, Italy
| | - Maja Popovic
- Cancer Epidemiology Unit, Department of Medical Sciences, University of Turin, Turin, Italy
- CPO Piemonte, Turin, Italy
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Zhou J, Wu P, Cai W, Lu J, Guo Y, Teng Y, Tong J, Gao G, Yan S, Tao F, Huang K. The impact of maternal anxiety during pregnancy on children's eczema and allergic rhinitis: The Ma'anshan birth cohort study. J Psychosom Res 2024; 181:111621. [PMID: 38636299 DOI: 10.1016/j.jpsychores.2024.111621] [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: 09/17/2023] [Revised: 02/15/2024] [Accepted: 02/19/2024] [Indexed: 04/20/2024]
Abstract
OBJECTIVE The objective of this study was to investigate the associations between maternal exposure to anxiety during pregnancy and the susceptibility of offspring to eczema and allergic rhinitis and the possibility of sensitivity periods and cumulative effects. METHODS The study's sample consisted of 3160 mother-child pairs from the Ma'anshan Birth Cohort Study. Maternal anxiety was repeatedly measured in the 1st, 2nd, and 3rd trimesters of pregnancy using the Chinese version of the Pregnancy-Related Anxiety Scale. Information regarding children's eczema and allergic rhinitis diagnoses was collected through parental reports at 12, 24, 36 and 48 months of age. Binary logistic regression models were used for statistical analysis and corrected for multiple comparisons using the false discovery rate (FDR) method. RESULTS Children whose mothers experienced anxiety throughout pregnancy had the highest odds of developing total eczema (aOR 1.45, 95% CI 1.02-2.07) and total allergic rhinitis (aOR 1.67, 95% CI 1.17-2.37) between the ages of 6 and 48 months. The higher the trajectory of the maternal anxiety scores throughout pregnancy, the higher the odds of total eczema (aOR 1.65, 95% CI 1.14-2.40) and allergic rhinitis (aOR 1.84, 95% CI 1.28-2.66) in their offspring. The association between maternal anxiety and children's eczema was mainly concentrated in the first 24 months, whereas the association with allergic rhinitis was mainly concentrated in the 36-48 months. CONCLUSION Maternal anxiety during any trimester of pregnancy, especially with a consistently high trajectory of anxiety scores, was associated with higher odds of children's eczema and allergic rhinitis.
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Affiliation(s)
- Jixing Zhou
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei 230032, Anhui Province, China; Key Laboratory of Population Health Across Life Cycle (AHMU), MOE, Hefei 230032, China; NHC Key Laboratory of study on abnormal gametes and reproductive tract, Hefei 230032, Anhui Province, China; Anhui Provincial Key Laboratory of Environment and Population Health Across the Life Course, Hefei 230032, Anhui Province, China
| | - Pengui Wu
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei 230032, Anhui Province, China; Key Laboratory of Population Health Across Life Cycle (AHMU), MOE, Hefei 230032, China; NHC Key Laboratory of study on abnormal gametes and reproductive tract, Hefei 230032, Anhui Province, China; Anhui Provincial Key Laboratory of Environment and Population Health Across the Life Course, Hefei 230032, Anhui Province, China
| | - Wenjing Cai
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei 230032, Anhui Province, China; Key Laboratory of Population Health Across Life Cycle (AHMU), MOE, Hefei 230032, China; NHC Key Laboratory of study on abnormal gametes and reproductive tract, Hefei 230032, Anhui Province, China; Anhui Provincial Key Laboratory of Environment and Population Health Across the Life Course, Hefei 230032, Anhui Province, China
| | - Jingru Lu
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei 230032, Anhui Province, China; Key Laboratory of Population Health Across Life Cycle (AHMU), MOE, Hefei 230032, China; NHC Key Laboratory of study on abnormal gametes and reproductive tract, Hefei 230032, Anhui Province, China; Anhui Provincial Key Laboratory of Environment and Population Health Across the Life Course, Hefei 230032, Anhui Province, China
| | - Yufan Guo
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei 230032, Anhui Province, China; Key Laboratory of Population Health Across Life Cycle (AHMU), MOE, Hefei 230032, China; NHC Key Laboratory of study on abnormal gametes and reproductive tract, Hefei 230032, Anhui Province, China; Anhui Provincial Key Laboratory of Environment and Population Health Across the Life Course, Hefei 230032, Anhui Province, China
| | - Yuzhu Teng
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei 230032, Anhui Province, China; Key Laboratory of Population Health Across Life Cycle (AHMU), MOE, Hefei 230032, China; NHC Key Laboratory of study on abnormal gametes and reproductive tract, Hefei 230032, Anhui Province, China; Anhui Provincial Key Laboratory of Environment and Population Health Across the Life Course, Hefei 230032, Anhui Province, China
| | - Juan Tong
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei 230032, Anhui Province, China; Key Laboratory of Population Health Across Life Cycle (AHMU), MOE, Hefei 230032, China; NHC Key Laboratory of study on abnormal gametes and reproductive tract, Hefei 230032, Anhui Province, China; Anhui Provincial Key Laboratory of Environment and Population Health Across the Life Course, Hefei 230032, Anhui Province, China
| | - Guopeng Gao
- Maternal and Child Health Care Center of Ma'anshan, No 24 Jiashan Road, Ma'anshan 243011, Anhui Province, China
| | - Shuangqin Yan
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei 230032, Anhui Province, China; Maternal and Child Health Care Center of Ma'anshan, No 24 Jiashan Road, Ma'anshan 243011, Anhui Province, China
| | - Fangbiao Tao
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei 230032, Anhui Province, China; Key Laboratory of Population Health Across Life Cycle (AHMU), MOE, Hefei 230032, China; NHC Key Laboratory of study on abnormal gametes and reproductive tract, Hefei 230032, Anhui Province, China; Anhui Provincial Key Laboratory of Environment and Population Health Across the Life Course, Hefei 230032, Anhui Province, China
| | - Kun Huang
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, Hefei 230032, Anhui Province, China; Key Laboratory of Population Health Across Life Cycle (AHMU), MOE, Hefei 230032, China; NHC Key Laboratory of study on abnormal gametes and reproductive tract, Hefei 230032, Anhui Province, China; Anhui Provincial Key Laboratory of Environment and Population Health Across the Life Course, Hefei 230032, Anhui Province, China.
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Bonnert M, Nash S, Andersson EM, Bergström SE, Janson C, Almqvist C. Internet-delivered cognitive-behaviour therapy for anxiety related to asthma: study protocol for a randomised controlled trial. BMJ Open Respir Res 2024; 11:e002035. [PMID: 38802281 PMCID: PMC11131118 DOI: 10.1136/bmjresp-2023-002035] [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: 08/25/2023] [Accepted: 05/15/2024] [Indexed: 05/29/2024] Open
Abstract
INTRODUCTION There is an established association between asthma and anxiety. The overlap between asthma symptoms and symptoms of anxiety may cause individuals to overestimate their asthma severity and restrict their daily activities leading to a low quality of life. There is currently weak evidence for treatments targeting anxiety related to asthma, but cognitive-behavioural therapy (CBT) has shown some promising but mixed results. The current randomised controlled trial will investigate if exposure-based internet-delivered CBT (Internet-CBT) is more effective than treatment as usual+medical education (TAU+ME) to relieve symptoms of anxiety and asthma control. METHODS AND ANALYSIS 90 participants will be randomised 1:1 to 8 weeks of Internet-CBT or TAU+ME. The primary outcome, the patient-reported Catastrophising Asthma Scale, will be analysed from baseline to the primary endpoint at 16 weeks using hierarchical linear mixed model of the slope over time. Secondary outcomes, such as asthma control, quality of life and forced expiratory volume in 1 s, will be analysed correspondingly. ETHICS AND DISSEMINATION All participants will be informed about the study and leave their consent before study entry. All results will be analysed at group level and reported through publication in a peer-reviewed scientific journal within the field. The study received ethical approval by the Swedish Ethical Review Authority in January 2020 (ID: 2019-05985; 2022-01117-02). TRIAL REGISTRATION NUMBER Registered at ClinicalTrials.gov (ID: NCT04230369).
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Affiliation(s)
- Marianne Bonnert
- Centre for Psychiatry Research, Dep of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
- Region Stockholm, Stockholm, Sweden
| | - Stephen Nash
- Department of Medical Epidmiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Erik M Andersson
- Department of Clinical Neuroscience, Karolinska Institutet, Stockholm, Sweden
| | - Sten Erik Bergström
- Pediatric Allergy and Pulmonology Unit at Astrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden
| | - Christer Janson
- Department of Medical Sciences: Respiratory Medicine, Uppsala University, Uppsala, Sweden
| | - Catarina Almqvist
- Department of Medical Epidmiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- Pediatric Allergy and Pulmonology Unit at Astrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden
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Ramlal M, van der Meer R, Bendien S. Treatable Traits in Pregnant Women with Asthma. Respiration 2024; 103:217-232. [PMID: 38471469 PMCID: PMC10997272 DOI: 10.1159/000536455] [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: 06/09/2023] [Accepted: 12/19/2023] [Indexed: 03/14/2024] Open
Abstract
BACKGROUND Asthma is the most common chronic respiratory disease in pregnancy, affecting approximately 8-10% of pregnant women. Uncontrolled asthma is associated with adverse perinatal outcomes, including low birth weight, preterm birth, and maternal complications such as pre-eclampsia. SUMMARY A current approach to the management of chronic airway diseases is based on targeting treatable traits. The aim of this review was to define treatable traits in pregnant women with asthma based on recent literature and to determine personalized treatment options according to these traits. Traits addressed in this review that may improve asthma control and pregnancy outcomes are fractional exhaled nitric oxide-based asthma monitoring and treatment, medication adherence and inhalation technique, impaired lung function, smoking cessation and comorbidity including psychological conditions (depression and anxiety), obesity, rhinitis, gastroesophageal reflux disease, chronic rhinosinusitis with or without nasal polyps, and sleep apnea. KEY MESSAGES All the treatable traits discussed have the potential to improve asthma control and pregnancy outcomes in pregnant women with asthma. Further research is needed to determine which management approaches are best to improve asthma control during pregnancy, to identify other relevant treatable traits, and to determine whether the treatable trait approach is feasible and beneficial in pregnant women with asthma.
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Affiliation(s)
- Meera Ramlal
- Department of Biomedical Sciences, University of Amsterdam, Amsterdam, The Netherlands
| | - Renske van der Meer
- Department of Pulmonology, Haga Teaching Hospital, The Hague, The Netherlands
| | - Sarah Bendien
- Department of Pulmonology, Haga Teaching Hospital, The Hague, The Netherlands
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Louchet M, Tisseyre M, Kaguelidou F, Treluyer JM, Préta LH, Chouchana L. Drug-induced fetal and offspring disorders, beyond birth defects. Therapie 2024; 79:205-219. [PMID: 38008599 DOI: 10.1016/j.therap.2023.11.002] [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: 08/08/2023] [Accepted: 11/09/2023] [Indexed: 11/28/2023]
Abstract
Studies on drug utilization in western countries disclosed that about nine over ten women use at least one or more drugs during pregnancy. Determining whether a drug is safe or not in pregnant women is a challenge of all times. As a developing organism, the fetus is particularly vulnerable to effects of drugs used by the mother. Historically, research has predominantly focused on birth defects, which represent the most studied adverse pregnancy outcomes. However, drugs can also alter the ongoing process of pregnancy and impede the general growth of the fetus. Finally, adverse drug reactions can theoretically damage all developing systems, organs or tissues, such as the central nervous system or the immune system. This extensive review focuses on different aspects of drug-induced damages affecting the fetus or the newborn/infant, beyond birth defects, which are not addressed here.
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Affiliation(s)
- Margaux Louchet
- URP 7323 "Pharmacologie et évaluation des thérapeutiques chez l'enfant et la femme enceinte", Université Paris Cité, 75000 Paris, France; Service de gynécologie-obstétrique, Fédération hospitalo-universitaire PREMA, hôpital Louis-Mourier, AP-HP Nord - Université Paris Cité, 75000 Paris, France
| | - Mylène Tisseyre
- URP 7323 "Pharmacologie et évaluation des thérapeutiques chez l'enfant et la femme enceinte", Université Paris Cité, 75000 Paris, France; Centre régional de pharmacovigilance, service de pharmacologie périnatale, pédiatrique et adulte, hôpitaux Cochin-Necker, AP-HP Centre - Université Paris Cité, 75000 Paris, France
| | - Florentia Kaguelidou
- URP 7323 "Pharmacologie et évaluation des thérapeutiques chez l'enfant et la femme enceinte", Université Paris Cité, 75000 Paris, France; Centre d'investigation clinique pédiatrique, Inserm CIC 1426, hôpital Robert-Debré, AP-HP Nord - Université Paris Cité, 75000 Paris, France
| | - Jean-Marc Treluyer
- URP 7323 "Pharmacologie et évaluation des thérapeutiques chez l'enfant et la femme enceinte", Université Paris Cité, 75000 Paris, France; Centre régional de pharmacovigilance, service de pharmacologie périnatale, pédiatrique et adulte, hôpitaux Cochin-Necker, AP-HP Centre - Université Paris Cité, 75000 Paris, France
| | - Laure-Hélène Préta
- URP 7323 "Pharmacologie et évaluation des thérapeutiques chez l'enfant et la femme enceinte", Université Paris Cité, 75000 Paris, France
| | - Laurent Chouchana
- URP 7323 "Pharmacologie et évaluation des thérapeutiques chez l'enfant et la femme enceinte", Université Paris Cité, 75000 Paris, France; Centre régional de pharmacovigilance, service de pharmacologie périnatale, pédiatrique et adulte, hôpitaux Cochin-Necker, AP-HP Centre - Université Paris Cité, 75000 Paris, France.
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9
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Brew BK, Gong T, Ohlin E, Hedman AM, Larsson H, Curman P, Lundholm C, Almqvist C. Maternal mental health disorders and offspring asthma and allergic diseases: The role of child mental health. Pediatr Allergy Immunol 2024; 35:e14085. [PMID: 38366746 DOI: 10.1111/pai.14085] [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: 09/12/2023] [Revised: 01/23/2024] [Accepted: 01/25/2024] [Indexed: 02/18/2024]
Abstract
BACKGROUND Maternal psychological stress during pregnancy and postnatally has been shown to be associated with offspring atopic diseases (asthma, atopic dermatitis and allergic rhinitis). The aim of this study was to assess whether this association may be attributable to the child's own mental health disorders. METHOD The study population included 15,092 twin children born 2002-2010 in Sweden. Questionnaire data at age 9 years was linked to national patient- and prescription registers. Maternal mental health during pregnancy and 3 years postnatally were identified from diagnosis and medication data (depression, anxiety and stress disorders). Atopic diseases in children were identified from questionnaires, diagnosis and medication data. Child mental health status (depression and anxiety) was identified from questionnaires. Three-way decomposition methods tested for mediation or interaction by child mental health disorders. RESULTS Maternal mental health disorders were associated with most child atopic diseases including asthma aRR1.36 (95% CI 1.12, 1.60), and child mental health disorders, aRR1.73 (95% CI 1.56, 1.92). Children with mental health disorders were comorbid for atopic diseases with only asthma reaching statistical significance, aRR1.29 (95% CI 1.14, 1.47). Three-way decomposition found that mediation or interaction by child mental health disorders did not account for the mother mental health and child atopy associations except in parent-report asthma, where child mental health disorders mediated 13.4% (95% CI 2.1, 24.7) of the effect, but not for objectively defined (diagnosis and medication) asthma. CONCLUSION The associations between maternal mental health and child asthma and allergic diseases do not appear to be attributable to child mental health disorders.
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Affiliation(s)
- Bronwyn K Brew
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- Centre for Big Data Research in Health and School of Clinical Medicine, University of New South Wales, Sydney, Australia
| | - Tong Gong
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Emma Ohlin
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- Surgical Unit, Mora Hospital, Mora, Sweden
| | - Anna M Hedman
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Henrik Larsson
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- School of Medical Sciences, Orebro University, Orebro, Sweden
| | - Philip Curman
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- Department of Dermatology, Karolinska University Hospital, Stockholm, Sweden
| | - Cecilia Lundholm
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Catarina Almqvist
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- Pediatric Allergy and Pulmonology Unit at Astrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden
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10
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Osam CS, Hope H, Ashcroft DM, Abel KM, Pierce M. Maternal mental illness and child atopy: a UK population-based, primary care cohort study. Br J Gen Pract 2023; 73:e924-e931. [PMID: 37783510 PMCID: PMC10562998 DOI: 10.3399/bjgp.2022.0584] [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: 11/24/2022] [Accepted: 05/08/2023] [Indexed: 10/04/2023] Open
Abstract
BACKGROUND The number of children exposed to maternal mental illness is rapidly increasing and little is known about the effects of maternal mental illness on childhood atopy. AIM To investigate the association between maternal mental illness and risk of atopy among offspring. DESIGN AND SETTING Retrospective cohort study using a UK primary care database (674 general practices). METHOD In total, 590 778 children (born 1 January 1993 to 30 November 2017) were followed until their 18th birthday, with 359 611 linked to their hospital records. Time-varying exposure was captured for common (depression and anxiety), serious (psychosis), addiction (alcohol and substance misuse), and other (eating and personality disorder) maternal mental illness from 6 months before pregnancy. Using Cox regression models, incidence rates of atopy were calculated and compared for the exposed and unexposed children in primary (asthma, eczema, allergic rhinitis, and food allergies) and secondary (asthma and food allergies) care, adjusted for maternal (age, atopy history, smoking, and antibiotic use), child (sex, ethnicity, and birth year/season), and area covariates (deprivation and region). RESULTS Children exposed to common maternal mental illness were at highest risk of developing asthma (adjusted hazard ratio [aHR] 1.17, 95% confidence interval [CI] = 1.15 to 1.20) and allergic rhinitis (aHR 1.17, 95% CI = 1.13 to 1.21), as well as a hospital admission for asthma (aHR 1.29, 95% CI = 1.20 to 1.38). Children exposed to addiction disorders were 9% less likely to develop eczema (aHR 0.91, 95% CI = 0.85 to 0.97) and 35% less likely to develop food allergies (aHR 0.65, 95% CI = 0.45 to 0.93). CONCLUSION The finding that risk of atopy varies by type of maternal mental illness prompts important aetiological questions. The link between common mental illness and childhood atopy requires GPs and policymakers to act and support vulnerable women to access preventive (for example, smoking cessation) services earlier.
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Affiliation(s)
- Cemre Su Osam
- Centre for Women's Mental Health, Faculty of Biology, Medicine and Health, University of Manchester, Manchester
| | - Holly Hope
- Centre for Women's Mental Health, Faculty of Biology, Medicine and Health, University of Manchester, Manchester
| | - Darren M Ashcroft
- Centre for Pharmacoepidemiology and Drug Safety, Faculty of Biology, Medicine and Health, and National Institute for Health and Care Research Greater Manchester Patient Safety Translational Research Centre, University of Manchester, Manchester
| | - Kathryn M Abel
- Centre for Women's Mental Health, Faculty of Biology, Medicine and Health, University of Manchester; Greater Manchester Mental Health NHS Foundation Trust, Manchester
| | - Matthias Pierce
- Centre for Women's Mental Health, Faculty of Biology, Medicine and Health, University of Manchester, Manchester
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11
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Zhou JX, Guo Y, Teng YZ, Zhu LL, Lu J, Hao XM, Yan SQ, Tao FB, Huang K. Maternal anxiety during pregnancy and children's asthma in preschool age: The Ma'anshan birth cohort study. J Affect Disord 2023; 340:312-320. [PMID: 37549810 DOI: 10.1016/j.jad.2023.08.037] [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: 02/23/2023] [Revised: 07/17/2023] [Accepted: 08/04/2023] [Indexed: 08/09/2023]
Abstract
BACKGROUND The fetal immune system and consequent elevated risk of asthma in childhood may be impacted by maternal anxiety during pregnancy. Limited studies have evaluated whether there was a sensitive period and cumulative effect of the relationship between prenatal anxiety and children's asthma. METHODS 3131 mother-child pairs made up the study's sample from the Ma'anshan Birth Cohort Study in China. Maternal anxiety status was repeated three times using the pregnancy-related anxiety questionnaire in the 1st, 2nd and 3rd trimesters of pregnancy. Diagnostic information on asthma was collected three times at 24, 36, and 48 months of age. RESULTS After adjusting for confounders, children born to mothers with anxiety in the 1st, 2nd and 3rd trimesters of pregnancy all had an elevated risk of total asthma from 12 to 48 months of age. After further adjusting prenatal anxiety in the other trimesters, no association was observed between prenatal anxiety in any trimester and preschoolers' asthma. Children of mothers with persistently high anxiety score trajectory during pregnancy had an elevated risk of total asthma and high prevalence trajectory of asthma. Cumulative effects analysis showed that the more frequent the mother's anxiety, the higher the risk of her offspring developing a high prevalence trajectory of asthma from 12 to 48 months of age. The results of the subgroup analysis by age showed similar associations overall. CONCLUSIONS Maternal antenatal anxiety was associated with an elevated risk of preschool children's asthma, and a possible cumulative effect was observed. Maternal mental health conditions during pregnancy should receive constant attention throughout pregnancy, not just during one period.
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Affiliation(s)
- Ji-Xing Zhou
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, China; Key Laboratory of Population Health Across Life Cycle (AHMU), MOE, Hefei 230032, China; NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Hefei 230032, China; Anhui Provincial Key Laboratory of Population Health and Aristogenics, Hefei 230032, China
| | - Yufan Guo
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, China; Key Laboratory of Population Health Across Life Cycle (AHMU), MOE, Hefei 230032, China; NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Hefei 230032, China; Anhui Provincial Key Laboratory of Population Health and Aristogenics, Hefei 230032, China
| | - Yu-Zhu Teng
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, China; Key Laboratory of Population Health Across Life Cycle (AHMU), MOE, Hefei 230032, China; NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Hefei 230032, China; Anhui Provincial Key Laboratory of Population Health and Aristogenics, Hefei 230032, China
| | - Lin-Lin Zhu
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, China; Key Laboratory of Population Health Across Life Cycle (AHMU), MOE, Hefei 230032, China; NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Hefei 230032, China; Anhui Provincial Key Laboratory of Population Health and Aristogenics, Hefei 230032, China
| | - Jingru Lu
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, China; Key Laboratory of Population Health Across Life Cycle (AHMU), MOE, Hefei 230032, China; NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Hefei 230032, China; Anhui Provincial Key Laboratory of Population Health and Aristogenics, Hefei 230032, China
| | - Xue-Mei Hao
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, China; Key Laboratory of Population Health Across Life Cycle (AHMU), MOE, Hefei 230032, China; NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Hefei 230032, China; Anhui Provincial Key Laboratory of Population Health and Aristogenics, Hefei 230032, China
| | - Shuang-Qin Yan
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, China; Maternal and Child Health Care Center of Ma'anshan, No 24 Jiashan Road, Ma'anshan 243011, Anhui, China
| | - Fang-Biao Tao
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, China; Key Laboratory of Population Health Across Life Cycle (AHMU), MOE, Hefei 230032, China; NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Hefei 230032, China; Anhui Provincial Key Laboratory of Population Health and Aristogenics, Hefei 230032, China
| | - Kun Huang
- Department of Maternal, Child and Adolescent Health, School of Public Health, Anhui Medical University, China; Key Laboratory of Population Health Across Life Cycle (AHMU), MOE, Hefei 230032, China; NHC Key Laboratory of Study on Abnormal Gametes and Reproductive Tract, Hefei 230032, China; Anhui Provincial Key Laboratory of Population Health and Aristogenics, Hefei 230032, China; Scientific Research Center in Preventive Medicine, School of Public Health, Anhui Medical University, Anhui Province, China.
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12
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Freeman RE, Qi YS, Geller RJ, Cohen AR, Iyer SS, Waynik IY, Sullivan AF, Camargo CA. Parental Mental Health and Childhood Respiratory Outcomes in a Severe Bronchiolitis Cohort. Clin Pediatr (Phila) 2023; 62:1067-1079. [PMID: 36715245 DOI: 10.1177/00099228221150608] [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] [Indexed: 01/31/2023]
Abstract
Parental mental health conditions appear to contribute to the development of childhood respiratory illness. We investigated the relationship between parental mental health and childhood respiratory illness using data from a 17-center prospective cohort study of infants hospitalized with bronchiolitis between 2011 and 2014 (n = 921). Among 779 (84.6%) participants with self-reported parental mental health history data, 184 (23.6%) had parental history of depression and 155 (19.9%) had anxiety. Multivariable analyses found that both parental history of depression (hazard ratio [HR] 1.41, 95% confidence interval [CI] 1.01-1.99) and anxiety (HR 1.28, 95% CI 1.08-1.52) were associated with an increased risk of recurrent wheezing by age 3 years. However, only parental history of anxiety was associated with asthma by age 5 years (odds ratio 1.79, 95% CI 1.25-2.55). Further research on exposure severity, other early life stressors, and effective methods of parental psychosocial support is needed to develop targeted risk factor prevention strategies to reduce the burden of childhood respiratory illness.
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Affiliation(s)
- Rain E Freeman
- Department of Emergency Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
- Center for Population Health Research, School of Public and Community Health Sciences, University of Montana, Missoula, MT, USA
| | - Ying Shelly Qi
- Department of Emergency Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Ruth J Geller
- Department of Emergency Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Ari R Cohen
- Department of Emergency Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Sujit S Iyer
- Department of Pediatric Emergency Medicine, Dell Children's Medical Center of Central Texas, Austin, TX, USA
| | - Ilana Y Waynik
- Connecticut Children's Medical Center, Hartford, CT, USA
| | - Ashley F Sullivan
- Department of Emergency Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
| | - Carlos A Camargo
- Department of Emergency Medicine, Massachusetts General Hospital, Harvard Medical School, Boston, MA, USA
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Pike MR, Engel ML, Lipner E, Hammen C, Brennan PA. Prenatal Maternal Stress and Pediatric Asthma Across Development: Adolescent Female-Specific Vulnerability. Child Psychiatry Hum Dev 2023:10.1007/s10578-023-01600-2. [PMID: 37665402 DOI: 10.1007/s10578-023-01600-2] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Accepted: 08/20/2023] [Indexed: 09/05/2023]
Abstract
Prenatal maternal stress (PNMS) is linked to physical sequelae in offspring, including childhood asthma. This study sought to examine the roles of objective and subjective PNMS in the development of asthma at offspring ages 5 and 15. The sample included 815 mother-child dyads from the Mater Misericordiae Mothers' Hospital-University of Queensland Study of Pregnancy. PNMS was measured via retrospective self-report during pregnancy and 3-5 days after birth. Postnatal maternal stress was measured at offspring age 5. Objective PNMS was associated with elevated asthma risk at age 5 (OR 1.21, 95% CI 1.00, 1.45, p = 0.05), albeit not above concurrent postnatal stress. Sex moderated the association between PNMS and asthma at age 15, controlling for postnatal stress. Sex stratified analyses revealed a positive association between objective PNMS and age 15 asthma in females, but not males. Results provide evidence that PNMS may impact asthma outcomes in adolescence.
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Affiliation(s)
- Madeline R Pike
- Department of Psychology, Temple University, 1701 N 13th St, Philadelphia, PA, 19122, USA.
| | - Melissa L Engel
- Department of Psychology, Emory University, 36 Eagle Row, Atlanta, GA, 30322, USA
| | - Emily Lipner
- Department of Psychology, Temple University, 1701 N 13th St, Philadelphia, PA, 19122, USA
| | - Constance Hammen
- Department of Psychology, University of California, Los Angeles, 1285 Franz Hall, Los Angeles, CA, 90095, USA
| | - Patricia A Brennan
- Department of Psychology, Emory University, 36 Eagle Row, Atlanta, GA, 30322, USA
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14
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Currie JM, Mercer M, Michael R, Pichardo D. New Caregiver Diagnoses of Severe Depression and Child Asthma Controller Medication Adherence. INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2023; 20:5986. [PMID: 37297590 PMCID: PMC10252375 DOI: 10.3390/ijerph20115986] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/30/2023] [Revised: 03/10/2023] [Accepted: 04/11/2023] [Indexed: 06/12/2023]
Abstract
BACKGROUND AND OBJECTIVES Children with asthma who have depressed caregivers are known to be less adherent to medication regimes. However, it is less clear how adherence responds to a caregiver's new diagnosis of severe depression or whether there is a similar relationship with other serious caregiver diagnoses. The hypothesis is that adherence worsens both with new diagnoses of depression and possibly with new diagnoses of other serious conditions. METHODS This study follows a cohort of 341,444 continuously insured children with asthma before and after a caregiver's new diagnosis of severe depression or another serious health condition. The effect of a new depression diagnosis on a child's medication adherence is compared to the effect of new diagnoses of other common caregiver chronic conditions including diabetes, cancer, congestive heart failure, coronary artery disease, and chronic obstructive pulmonary disease. RESULTS Results show that children's medication adherence declines following a caregiver's new diagnosis of severe depression, but that it also declines following a caregiver's new diagnosis of diabetes. There is no association with new diagnoses of the other caregiver chronic conditions examined. CONCLUSIONS Children whose caregivers have a new diagnosis of depression or diabetes may be at increased risk of deterioration in their medication adherence. These caregivers may benefit from additional support and follow-up. The relationship between caregivers' health and children's medication adherence is complex and deserves further study.
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Affiliation(s)
- Janet M. Currie
- Center for Health Wellbeing, 185A JRR Building, Princeton University, Princeton, NJ 08540, USA
| | | | - Russ Michael
- Blue Health Intelligence®, Chicago, IL 60601, USA
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15
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Smew AI, Lundholm C, Gong T, Sävendahl L, Lichtenstein P, Brew BK, Almqvist C. Maternal depression or anxiety during pregnancy and offspring type 1 diabetes: a population-based family-design cohort study. BMJ Open Diabetes Res Care 2023; 11:11/2/e003303. [PMID: 37080595 PMCID: PMC10124198 DOI: 10.1136/bmjdrc-2023-003303] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/02/2023] [Accepted: 04/07/2023] [Indexed: 04/22/2023] Open
Abstract
INTRODUCTION To investigate the association between maternal depression/anxiety during pregnancy and offspring type 1 diabetes, to assess the specific importance of exposure during pregnancy by comparing across different exposure periods before and/or after pregnancy, and to explore potential unmeasured familial confounding. RESEARCH DESIGN AND METHODS This was a population-based cohort including 1 807 809 offspring born in Sweden 2002-2019. From national registers, data were available on diagnosis or medication prescription for depression/anxiety in and around pregnancy, as well as incident cases of type 1 diabetes defined through diagnosis or insulin treatment. Associations were examined using flexible parametric and Cox regression models. Familial confounding was explored using paternal exposure as a negative control and by comparing offspring exposed to maternal depression/anxiety with their unexposed siblings. RESULTS For exposure during pregnancy, maternal depression/anxiety was associated with an increased risk of offspring type 1 diabetes onset after, but not before, 8 years of age (adjusted HR (aHR) 1.21 (95% CI 1.03 to 1.42]). Exposure occurring only during pregnancy was similarly associated to type 1 diabetes (aHR 1.24 (0.96 to 1.60)), whereas exposure occurring only before pregnancy was not (aHR 0.91 (0.64 to 1.30)). Associations were close to the null for paternal depression/anxiety (aHR 0.95 (0.72 to 1.25)), and point estimates were above 1 in sibling comparisons, although with wide CIs (aHR 1.36 (0.82 to 2.26)). CONCLUSIONS Maternal depression/anxiety specifically during pregnancy seems to be associated with offspring type 1 diabetes. Paternal negative control and sibling comparisons indicate that the results cannot entirely be explained by familial confounding.
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Affiliation(s)
- Awad I Smew
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Cecilia Lundholm
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Tong Gong
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Lars Sävendahl
- Department of Women's and Children's Health, Karolinska Institutet, Stockholm, Sweden
- Pediatric Endocrinology Unit, Astrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden
| | - Paul Lichtenstein
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Bronwyn K Brew
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- National Perinatal Epidemiology and Statistics Unit, Centre for Big Data Research in Health and School of Clinical Medicine, University of New South Wales, Sydney, New South Wales, Australia
| | - Catarina Almqvist
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
- Pediatric Allergy and Pulmonology Unit, Astrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden
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16
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Shi YY, Wei Q, Ma X, Zhang Y, Wang L, Shi HJ. Maternal affective and stress-related factors during pregnancy affect the occurrence of childhood allergic diseases: A Shanghai MCPC study. J Psychosom Res 2023; 165:111142. [PMID: 36630818 DOI: 10.1016/j.jpsychores.2022.111142] [Citation(s) in RCA: 6] [Impact Index Per Article: 6.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/16/2022] [Revised: 12/27/2022] [Accepted: 12/29/2022] [Indexed: 01/01/2023]
Abstract
OBJECTIVE To investigate the association between exposures to maternal affective and stress-related factors during pregnancy and allergies in children from birth to 2 years of age. METHODS We enrolled a total of 4178 children from the Shanghai Maternal-Child Pairs Cohort and measured maternal stress, anxiety, and depression during pregnancy by applying the Life Events Scale for Pregnant Women, Self-Rating Anxiety Scale, and the Center for Epidemiologic Studies-Depression Scale, respectively. Children's allergies were assessed by community physicians at 2, 6, 12, and 24 months, respectively; these included eczema, atopic dermatitis, food allergy, wheezing, asthma, and atopic rhinitis. We applied a latent class analysis (LCA) to these factors and analyzed the impacts of maternal affective and stress-related factors on childhood allergies by exploiting multivariate logistic regression. RESULTS Three distinct classes of children were revealed by LCA: healthy (79.8%), transient allergy (15.2%), and persistent allergy (4.9%). High maternal stress in both early and late pregnancy was associated with an increased risk of infant eczema at 2 months (aOR = 1.30, 95% CI = 1.01-1.67; aOR = 1.64, 95% CI = 1.14-2.36). Moreover, high maternal stress in late pregnancy was also associated with food allergy at 6 months, rhinitis at 2 years of age, and persistent allergy (aOR = 3.22, 95% CI = 1.27-8.12; aOR = 1.78, 95% CI = 1.01-3.15; and aOR = 1.93, 95% CI = 1.10-3.40). CONCLUSIONS The associations of maternal affective and stress-related factors during pregnancy with childhood allergies may vary by type and disease onset. We postulate that maternal stress in late pregnancy may exert a sustained negative effect on early childhood allergic diseases.
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Affiliation(s)
- Yu-Yang Shi
- Department of Maternal, Child and Adolescent Health, School of Public Health, Fudan University, Shanghai 200032, China
| | - Qian Wei
- Department of Maternal, Child and Adolescent Health, School of Public Health, Fudan University, Shanghai 200032, China
| | - Xuemei Ma
- Department of Psychological Medicine, Institute of Psychiatry, Psychology and Neuroscience, King's College London, London SE5 8AF, United Kingdom
| | - Yunhui Zhang
- Department of Environment Health, School of Public Health, Fudan University, Shanghai 200032, China
| | - Ling Wang
- Shanghai Medical College of Fudan University, Shanghai 200032, China.
| | - Hui-Jing Shi
- Department of Maternal, Child and Adolescent Health, School of Public Health, Fudan University, Shanghai 200032, China.
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17
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Alcala CS, Orozco Scott P, Tamayo‐Ortiz M, Hernández Chávez MDC, Schnaas L, Carroll KN, Niedzwiecki MM, Wright RO, Téllez‐Rojo MM, Wright RJ, Hsu HL, Rosa MJ. Longitudinal assessment of maternal depression and early childhood asthma and wheeze: Effect modification by child sex. Pediatr Pulmonol 2023; 58:98-106. [PMID: 36128727 PMCID: PMC9771993 DOI: 10.1002/ppul.26164] [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] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2022] [Revised: 09/06/2022] [Accepted: 09/16/2022] [Indexed: 01/11/2023]
Abstract
BACKGROUND Studies report associations between maternal mental health and adverse respiratory outcomes in children; however, the impact of timing and duration of maternal distress remains understudied. We sought to longitudinally examine associations between maternal depression and childhood asthma and wheeze, and explore sex differences. METHODS Maternal depression (n = 601) was assessed using the Edinburgh Depression Scale questionnaire, dichotomized at a clinically relevant cutoff (>12) (a) during pregnancy, (b) postpartum, and (c) postpartum and subsequent time points postnatally (recurrent depression). Report of wheeze in the past 12 months (current wheeze) and asthma were obtained using the International Study of Asthma and Allergies in Childhood (ISAAC) questionnaire at 48 and 72 months. Associations were analyzed using a modified Poisson regression adjusted for covariates, and in interaction models. RESULTS Both postpartum and recurrent depression were associated with higher risk of current wheeze (relative risk [RR]: 1.87, 95% confidence interval [CI]: 1.21, 2.90; RR: 2.41, 95% CI: 1.53, 3.79) and asthma at 48 months (RR: 2.42, 95% CI: 1.01, 5.84; RR: 2.45, 95% CI: 1.02, 5.84). In interaction analyses, associations were stronger in females. Recurrent depression was associated with a higher risk of current wheeze at 48 months in females (RR: 4.34, 95% CI: 2.02, 9.32) when compared to males (RR: 1.89, 95% CI: 1.05, 3.39). CONCLUSIONS Postpartum and recurrent depression were associated with a higher risk of wheeze and asthma in children. Understanding the temporal- and sex-specific effects of maternal depression may better inform prevention strategies.
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Affiliation(s)
- Cecilia S. Alcala
- Department of Environmental Medicine and Public HealthIcahn School of Medicine at Mount SinaiNew YorkNew YorkUSA
| | - Paloma Orozco Scott
- Department of MedicineIcahn School of Medicine at Mount SinaiNew YorkNew YorkUSA
| | - Marcela Tamayo‐Ortiz
- Occupational Health Research UnitMexican Social Security InstituteMexico CityMexico
| | | | - Lourdes Schnaas
- Department of Developmental NeurobiologyNational Institute of PerinatologyMexico CityMexico
| | - Kecia N. Carroll
- Department of Environmental Medicine and Public HealthIcahn School of Medicine at Mount SinaiNew YorkNew YorkUSA
- Department of Pediatrics, Icahn School of Medicine at Mount SinaiKravis Children's HospitalNew YorkNew YorkUSA
| | - Megan M. Niedzwiecki
- Department of Environmental Medicine and Public HealthIcahn School of Medicine at Mount SinaiNew YorkNew YorkUSA
| | - Robert O. Wright
- Department of Environmental Medicine and Public HealthIcahn School of Medicine at Mount SinaiNew YorkNew YorkUSA
- Institute for Exposomic ResearchIcahn School of Medicine at Mount SinaiNew YorkNew YorkUSA
| | - Martha Maria Téllez‐Rojo
- Center for Nutrition and Health ResearchNational Institute of Public HealthCuernavaca, MorelosMexico
| | - Rosalind J. Wright
- Department of Environmental Medicine and Public HealthIcahn School of Medicine at Mount SinaiNew YorkNew YorkUSA
- Department of Pediatrics, Icahn School of Medicine at Mount SinaiKravis Children's HospitalNew YorkNew YorkUSA
- Institute for Exposomic ResearchIcahn School of Medicine at Mount SinaiNew YorkNew YorkUSA
| | - Hsiao‐Hsien Leon Hsu
- Department of Environmental Medicine and Public HealthIcahn School of Medicine at Mount SinaiNew YorkNew YorkUSA
| | - Maria José Rosa
- Department of Environmental Medicine and Public HealthIcahn School of Medicine at Mount SinaiNew YorkNew YorkUSA
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18
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Bonnert M, Roelstraete B, Bergstrom SE, Bjureberg J, Andersson E, Almqvist C. The Fear of Asthma Symptoms Scale and the Asthma Behavior Checklist: preliminary validity of two novel patient reported outcome measures. J Asthma 2022:1-8. [PMID: 36541867 DOI: 10.1080/02770903.2022.2160343] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/24/2022]
Abstract
Objective: The aim of this study was to investigate the preliminary validity of two novel scales, the Fear of Asthma Symptoms scale (FAS) and the Asthma Behavior Checklist (ABC). Methods: Using cross-sectional design, data was collected online from 188 adult participants (Age 18-71 years) with a diagnosis of asthma and self-reported anxiety related to asthma, recruited through social media. Confirmatory factor analysis, internal consistency and test-retest reliability were ascertained to address validity.Results: The confirmatory factor analysis demonstrated convergent validity for both the FAS (average variance extracted; AVE=.57) and the item-reduced ABC-8 (AVE=.61) as well as divergent validity for both scales. Both scales demonstrated high internal consistency (FAS: α = 0.94; ABC-8: α = 0.92). Test-retest reliability assessed after 1 week was good (FAS: r=.85; ABC-8: r=.88).Conclusions: We observed promising psychometric properties of the FAS and the ABC-8. The two novel scales could be useful to identify excessive fear and avoidance in patients with asthma and to investigate putative mechanisms in clinical research on anxiety related to asthma. Further evaluation of psychometric properties in independent samples are needed.
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Affiliation(s)
- Marianne Bonnert
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Solna, Sweden.,Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, & Stockholm Health Care Services, Stockholm, Sweden
| | - Bjorn Roelstraete
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Solna, Sweden
| | - Sten-Erik Bergstrom
- Department of Clinical Neuroscience, Division of Psychology, Karolinska Institutet, Solna, Sweden
| | - Johan Bjureberg
- Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, & Stockholm Health Care Services, Stockholm, Sweden
| | - Erik Andersson
- Pediatric Allergy and Pulmonology Unit, Astrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden
| | - Catarina Almqvist
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Solna, Sweden.,Department of Clinical Neuroscience, Division of Psychology, Karolinska Institutet, Solna, Sweden
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19
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Lim J, Miller BD, Wood BL. An application of the Biobehavioral Family Model: Examining the impact of maternal depression on child asthma mediated by insecure attachment and child depression. FAMILY PROCESS 2022; 61:1610-1628. [PMID: 35075639 PMCID: PMC10078754 DOI: 10.1111/famp.12755] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 05/18/2021] [Revised: 12/08/2021] [Accepted: 12/11/2021] [Indexed: 06/14/2023]
Abstract
OBJECTIVE Child asthma disparities are prevalent in socio-economically stressed single-parent families. Stress impacts childhood asthma mediated by immune and autonomic pathways, but specific family stress pathways are not well established. This study tests the hypothesis, derived from a version of the Biobehavioral Family Model, that single parent maternal depression impacts child asthma mediated by insecure attachment and child depression. METHODS In a cross-sectional study, children with asthma (age 7-17 years old) from a socio-economically disadvantaged population and their single parent mothers (N = 202) were assessed for depression and attachment security. Child asthma disease activity was assessed by symptom report and lung function tests. Structural equation modeling (SEM) was used to test a model in which caregiver depression impacts child asthma disease activity mediated by insecure attachment and child depression. RESULTS SEM results indicated that maternal depression statistically predicted child depression (β = 0.21, p < 0.01) and insecure mother-child attachment (β = 0.17, p < 0.05). In addition, insecure attachment statistically predicted child depression (β = 0.50, p < 0.001). Child depression mediated the adverse effects of maternal depression and insecure attachment on child asthma disease activity (β = 0.43, p < 0.01). There was no direct effect of insecure attachment on child asthma. CONCLUSION In single-parent families, maternal depression may impact child asthma disease activity, mediated serially by insecure attachment and child depression. Longitudinal and/or intervention studies are needed to establish a causal effect. These findings suggest that caregiver depression and parent-child relationships may be important targets for family intervention. These interventions may help improve child asthma outcomes and reduce health disparities.
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Affiliation(s)
- JungHa Lim
- Department of Home Economics EducationKorea UniversitySeoulSouth Korea
| | - Bruce D. Miller
- Department of PsychiatryUniversity at BuffaloBuffaloNew YorkUSA
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20
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Zugna D, Popovic M, Fasanelli F, Heude B, Scelo G, Richiardi L. Applied causal inference methods for sequential mediators. BMC Med Res Methodol 2022; 22:301. [PMID: 36424556 PMCID: PMC9686042 DOI: 10.1186/s12874-022-01764-w] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/22/2022] [Accepted: 10/19/2022] [Indexed: 11/25/2022] Open
Abstract
BACKGROUND Mediation analysis aims at estimating to what extent the effect of an exposure on an outcome is explained by a set of mediators on the causal pathway between the exposure and the outcome. The total effect of the exposure on the outcome can be decomposed into an indirect effect, i.e. the effect explained by the mediators jointly, and a direct effect, i.e. the effect unexplained by the mediators. However finer decompositions are possible in presence of independent or sequential mediators. METHODS We review four statistical methods to analyse multiple sequential mediators, the inverse odds ratio weighting approach, the inverse probability weighting approach, the imputation approach and the extended imputation approach. These approaches are compared and implemented using a case-study with the aim to investigate the mediating role of adverse reproductive outcomes and infant respiratory infections in the effect of maternal pregnancy mental health on infant wheezing in the Ninfea birth cohort. RESULTS Using the inverse odds ratio weighting approach, the direct effect of maternal depression or anxiety in pregnancy is equal to a 59% (95% CI: 27%,94%) increased prevalence of infant wheezing and the mediated effect through adverse reproductive outcomes is equal to a 3% (95% CI: -6%,12%) increased prevalence of infant wheezing. When including infant lower respiratory infections in the mediation pathway, the direct effect decreases to 57% (95% CI: 25%,92%) and the indirect effect increases to 5% (95% CI: -5%,15%). The estimates of the effects obtained using the weighting and the imputation approaches are similar. The extended imputation approach suggests that the small joint indirect effect through adverse reproductive outcomes and lower respiratory infections is due entirely to the contribution of infant lower respiratory infections, and not to an increased prevalence of adverse reproductive outcomes. CONCLUSIONS The four methods revealed similar results of small mediating role of adverse reproductive outcomes and early respiratory tract infections in the effect of maternal pregnancy mental health on infant wheezing. The choice of the method depends on what is the effect of main interest, the type of the variables involved in the analysis (binary, categorical, count or continuous) and the confidence in specifying the models for the exposure, the mediators and the outcome.
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Affiliation(s)
- D Zugna
- grid.7605.40000 0001 2336 6580Cancer Epidemiology Unit, Department of Medical Sciences, University of Turin, Via Santena 7, 10126 Turin, Italy
| | - M Popovic
- grid.7605.40000 0001 2336 6580Cancer Epidemiology Unit, Department of Medical Sciences, University of Turin, Via Santena 7, 10126 Turin, Italy
| | - F Fasanelli
- grid.7605.40000 0001 2336 6580Cancer Epidemiology Unit, Department of Medical Sciences, University of Turin, Via Santena 7, 10126 Turin, Italy
| | - B Heude
- grid.513249.80000 0004 8513 0030Université de Paris Cité, Inserm, INRAE, Centre of Research in Epidemiology and StatisticS (CRESS), F-75004 Paris, France
| | - G Scelo
- grid.7605.40000 0001 2336 6580Cancer Epidemiology Unit, Department of Medical Sciences, University of Turin, Via Santena 7, 10126 Turin, Italy
| | - L Richiardi
- grid.7605.40000 0001 2336 6580Cancer Epidemiology Unit, Department of Medical Sciences, University of Turin, Via Santena 7, 10126 Turin, Italy
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21
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Perceived Stress in the Primary Caregivers of Adolescents with Asthma: A Cross-Sectional Study. CHILDREN 2022; 9:children9111614. [DOI: 10.3390/children9111614] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Received: 10/01/2022] [Revised: 10/18/2022] [Accepted: 10/20/2022] [Indexed: 11/07/2022]
Abstract
This study aims to determine the impact of the disease on the perceived stress levels of caregivers of adolescents with asthma. A total of 140 primary caregivers, whose mean age was 45.43 years (SD = 5.03), of whom 85% were mothers, were assessed using the perceived stress questionnaire (PIP), and medical indicators related to asthma were recorded. Mean comparisons, correlations, and qualitative comparative analysis (QCA) models were used. The results indicated moderate levels of perceived stress in caregivers, no kinship differences were found, and age was negatively associated with perceived stress. QCA models suggested that perceived stress could be explained by a higher frequency of visits, poorer adherence, more frequent daily medication doses, and higher severity of asthma. In conclusion, the development of psychological interventions addressing the subjective overload of the family caregiver may benefit them, increasing their well-being, and in turn help to manage the emotional difficulties of adolescents.
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22
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Hartman CA, Richards JS, Vrijen C, Oldehinkel AJ, Oerlemans AM, Kretschmer T. Cohort Profile Update: The TRacking Adolescents' Individual Lives Survey-The Next Generation (TRAILS NEXT). Int J Epidemiol 2022; 51:e267-e275. [PMID: 35462400 PMCID: PMC9557833 DOI: 10.1093/ije/dyac066] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/12/2021] [Accepted: 03/29/2022] [Indexed: 12/17/2022] Open
Affiliation(s)
- Catharina A Hartman
- Interdisciplinary Center Psychopathology and Emotion Regulation, University of Groningen, Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Jennifer S Richards
- Interdisciplinary Center Psychopathology and Emotion Regulation, University of Groningen, Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Charlotte Vrijen
- Department of Pedagogical Sciences, Faculty of Behavioural and Social Sciences, University of Groningen, Groningen, The Netherlands
| | - Albertine J Oldehinkel
- Interdisciplinary Center Psychopathology and Emotion Regulation, University of Groningen, Groningen, University Medical Center Groningen, Groningen, The Netherlands
| | - Anoek M Oerlemans
- Interdisciplinary Center Psychopathology and Emotion Regulation, University of Groningen, Groningen, University Medical Center Groningen, Groningen, The Netherlands
- Department of Pedagogical Sciences, Faculty of Behavioural and Social Sciences, University of Groningen, Groningen, The Netherlands
| | - Tina Kretschmer
- Department of Pedagogical Sciences, Faculty of Behavioural and Social Sciences, University of Groningen, Groningen, The Netherlands
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23
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Bi-directional associations between depressive symptoms and asthma in middle-aged and elderly adults in China. J Affect Disord 2022; 314:117-123. [PMID: 35835314 DOI: 10.1016/j.jad.2022.07.013] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 06/09/2022] [Accepted: 07/08/2022] [Indexed: 12/29/2022]
Abstract
BACKGROUND There is currently no evidence of an association between depressive symptoms and asthma among older adults in China. We explored the bi-directional associations between depressive symptoms and asthma, and their changes in middle-aged and elderly adults from a national cohort. METHODS A longitudinal cohort study was conducted with a total of 17,708 individuals from 150 urban communities and 450 rural villages in 28 provinces in China. RESULTS After making exclusions, 11,492 and 8604 participants were included for incident asthma and incident depressive symptoms analysis, respectively. The incidence density was 4.46 and 10.24 for every 1000 person-years, respectively. Baseline depressive symptoms were associated with a higher risk of incident asthma (Hazard ratio [HR] = 1.60, 95 % confidence interval [CI]: 1.27, 2.02). Decreased depressive symptoms during baseline or follow-ups or both baseline and follow-ups were associated with a lower risk of incident asthma (Pfor trend < 0.0001). Every 1-score increment of CES-D score was associated with a 4 % increase in asthma, with a non-linear association (P = 0.04) between CES-D score (break point = 7) and asthma. Asthma status increased the risk of participants with severe depressive symptoms (HR = 1.51, 95 % CI: 1.19, 1.92), especially in males (Pfor interaction = 0.02). LIMITATIONS Depressive symptoms and asthma were assessed by validated questionnaires instead of clinical diagnosis. CONCLUSIONS Bi-directional associations between asthma and depressive symptoms do exist. Effective measures should be taken to reduce depressive symptoms and the risk of incident asthma in middle aged and elderly adults in China.
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24
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Hernandez-Pacheco N, Kere M, Melén E. Gene-environment interactions in childhood asthma revisited; expanding the interaction concept. Pediatr Allergy Immunol 2022; 33:e13780. [PMID: 35616899 PMCID: PMC9325482 DOI: 10.1111/pai.13780] [Citation(s) in RCA: 28] [Impact Index Per Article: 14.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/05/2022] [Accepted: 04/13/2022] [Indexed: 01/04/2023]
Abstract
Investigation of gene-environment interactions (GxE) may provide important insights into the gene regulatory framework in response to environmental factors of relevance for childhood asthma. Over the years, different methodological strategies have been applied, more recently using genome-wide approaches. The best example to date is the major asthma locus on the 17q12-21 chromosome region, viral infections, and airway epithelium processes where recent studies have shed much light on mechanisms in childhood asthma. However, there are challenges with the traditional single variant-single exposure interaction models, as they do not encompass the complexity and cumulative effects of multiple exposures or multiple genetic variants. As such, we need to redefine our traditional GxE thinking, and we propose in this review to expand the GxE concept by also evaluating other omics layers, such as epigenetics, transcriptomics, metabolomics, and proteomics. In addition, host factors such as age, gender, and other exposures are very likely to influence GxE effects and need firmly to be considered in future studies.
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Affiliation(s)
- Natalia Hernandez-Pacheco
- Department of Clinical Science and Education, Södersjukhuset, Karolinska Institutet, Stockholm, Sweden.,CIBER de Enfermedades Respiratorias (CIBERES), Madrid, Spain
| | - Maura Kere
- Department of Clinical Science and Education, Södersjukhuset, Karolinska Institutet, Stockholm, Sweden
| | - Erik Melén
- Department of Clinical Science and Education, Södersjukhuset, Karolinska Institutet, Stockholm, Sweden.,Sachs' Children's Hospital, South General Hospital, Stockholm, Sweden
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25
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Kawaguchi C, Murakami K, Ishikuro M, Ueno F, Noda A, Onuma T, Matsuzaki F, Metoki H, Kuriyama S, Obara T. Cumulative exposure to maternal psychological distress in the prenatal and postnatal periods and atopic dermatitis in children: findings from the TMM BirThree Cohort Study. BMC Pregnancy Childbirth 2022; 22:242. [PMID: 35331140 PMCID: PMC8944031 DOI: 10.1186/s12884-022-04556-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/07/2021] [Accepted: 02/25/2022] [Indexed: 12/20/2022] Open
Abstract
Background Maternal mental health problems in each of the prenatal period and postnatal period have been demonstrated as possible risk factors for atopic dermatitis (AD) in children. However, the cumulative impacts of maternal psychological distress in the prenatal and postnatal periods on AD in children remain unclear. This study examined the association between cumulative exposure to maternal psychological distress in the prenatal and postnatal periods and the development of AD in children. Methods Data were derived from the Tohoku Medical Megabank Project Birth and Three-Generation Cohort Study in Japan. In total, 8377 mother-child pairs in which the child had no AD at the age of 1 year were analyzed. Maternal psychological distress in early pregnancy and 1 year after delivery was defined as a K6 score ≥ 5, and the participants were categorized into four groups: no psychological distress in both the prenatal and postnatal periods; only the prenatal period; only the postnatal period; and both periods. The development of AD was defined as the presence of AD in a 2-year-old child without AD reported at the age of 1 year using the International Study of Asthma and Allergies in Childhood questionnaire. Generalized linear model analyses were conducted to examine the association between maternal psychological distress and the development of AD in children adjusted for age at delivery, educational attainment, smoking status in pregnancy, maternal history of AD, paternal history of AD, parity, maternal body mass index, and child sex. Results Between the ages of 1 and 2 years, 14.0% of children developed AD. Maternal psychological distress in both prenatal and postnatal periods was associated with an increased risk of AD in children compared to no psychological distress in both periods (relative risk (RR), 95% confidence interval (CI): 1.34, 1.20–1.47). Maternal psychological distress in only the postnatal period was associated with an increased risk of AD in children (RR, 95% CI: 1.23, 1.07–1.39), but not in only the prenatal period (RR, 95% CI: 1.14, 0.98–1.30). Conclusions Cumulative exposure to maternal psychological distress in the prenatal and postnatal periods was associated with the development of AD in children. Supplementary Information The online version contains supplementary material available at 10.1186/s12884-022-04556-8.
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Affiliation(s)
- Chikana Kawaguchi
- Graduate School of Medicine, Tohoku University, 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8575, Japan
| | - Keiko Murakami
- Graduate School of Medicine, Tohoku University, 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8575, Japan. .,Tohoku Medical Megabank Organization, Tohoku University, 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8573, Japan.
| | - Mami Ishikuro
- Graduate School of Medicine, Tohoku University, 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8575, Japan.,Tohoku Medical Megabank Organization, Tohoku University, 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8573, Japan
| | - Fumihiko Ueno
- Graduate School of Medicine, Tohoku University, 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8575, Japan.,Tohoku Medical Megabank Organization, Tohoku University, 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8573, Japan
| | - Aoi Noda
- Graduate School of Medicine, Tohoku University, 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8575, Japan.,Tohoku Medical Megabank Organization, Tohoku University, 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8573, Japan.,Department of Pharmaceutical Sciences, Tohoku University Hospital, 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8574, Japan
| | - Tomomi Onuma
- Tohoku Medical Megabank Organization, Tohoku University, 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8573, Japan
| | - Fumiko Matsuzaki
- Graduate School of Medicine, Tohoku University, 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8575, Japan.,Tohoku Medical Megabank Organization, Tohoku University, 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8573, Japan
| | - Hirohito Metoki
- Tohoku Medical Megabank Organization, Tohoku University, 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8573, Japan.,Division of Public Health, Hygiene and Epidemiology, Faculty of Medicine, Tohoku Medical and Pharmaceutical University, 1-15-1 Fukumuro, Miyagino-ku, Sendai, Miyagi, 983-8536, Japan
| | - Shinichi Kuriyama
- Graduate School of Medicine, Tohoku University, 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8575, Japan.,Tohoku Medical Megabank Organization, Tohoku University, 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8573, Japan.,Department of Disaster Public Health, International Research Institute of Disaster Science, Tohoku University, 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8573, Japan
| | - Taku Obara
- Graduate School of Medicine, Tohoku University, 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8575, Japan.,Tohoku Medical Megabank Organization, Tohoku University, 2-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8573, Japan.,Department of Pharmaceutical Sciences, Tohoku University Hospital, 1-1 Seiryo-machi, Aoba-ku, Sendai, Miyagi, 980-8574, Japan
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26
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van Zwieten A, Teixeira-Pinto A, Lah S, Nassar N, Craig JC, Wong G. Special health care needs during childhood and academic achievement in secondary school. Child Care Health Dev 2022; 48:311-323. [PMID: 34806201 DOI: 10.1111/cch.12931] [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: 04/29/2021] [Revised: 09/23/2021] [Accepted: 11/07/2021] [Indexed: 11/29/2022]
Abstract
BACKGROUND Secondary education has lifelong implications for wellbeing. We evaluated associations between the duration and timing of special health care needs (SHCN) across childhood and academic achievement in secondary school. METHODS Cohort design. The structured modelling approach was used to evaluate life-course models for associations between the duration and timing of SHCN (measured using a two-item SHCN screener across ages 4-5, 6-7, 8-9 and 10-11 years) and Grade 7 (median age 12.5 years) reading and numeracy achievement. Linear regressions were fitted for each life-course model: four critical period models (each including SHCN exposure in one period), one sensitive period model (including SHCN exposure in all periods) and two strict accumulation models (including the duration of SHCN exposure in linear form then categorical form). Interactions of SHCN with child sex and family socio-economic status (SES) were examined. RESULTS Of 3734 children, 1845 were female. The number of children with SHCN was 434 (11.7%), 458 (12.9%), 534 (14.7%), 551 (15.4%) at 4-5, 6-7, 8-9 and 10-11 years respectively. For both outcomes, the linear strict accumulation model fitted best, and interactions of SHCN with sex and SES were non-significant. The average decrease in school achievement z score (95% confidence interval) per period of having SHCN was 0.04 (-0.07 to -0.02) for reading and 0.08 (-0.11 to -0.05) for numeracy. CONCLUSIONS A longer duration of SHCN from age 4-11 years has small-sized cumulative associations with poorer Grade 7 reading and numeracy achievement. Each period of SHCN between 4 and 5 and 10-11 years was associated with nearly 0.05 and 0.1 of a standard deviation reduction in Grade 7 reading and numeracy scores respectively, and these associations did not appear to differ across sex or SES. These findings suggest that children with persistent SHCN are at risk of academic deficits and should receive focused interventions.
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Affiliation(s)
- Anita van Zwieten
- Sydney School of Public Health, Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia.,Centre for Kidney Research, The Children's Hospital at Westmead, Westmead, New South Wales, Australia
| | - Armando Teixeira-Pinto
- Sydney School of Public Health, Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia.,Centre for Kidney Research, The Children's Hospital at Westmead, Westmead, New South Wales, Australia
| | - Suncica Lah
- School of Psychology, University of Sydney, Sydney, New South Wales, Australia.,Australian Research Council Centre of Excellence for Cognition and its Disorders (ARC CCD), Macquarie University, Sydney, New South Wales, Australia
| | - Natasha Nassar
- Children's Hospital at Westmead Clinical School, Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia
| | - Jonathan C Craig
- College of Medicine and Public Health, Flinders University, Adelaide, South Australia, Australia
| | - Germaine Wong
- Sydney School of Public Health, Faculty of Medicine and Health, University of Sydney, Sydney, New South Wales, Australia.,Centre for Kidney Research, The Children's Hospital at Westmead, Westmead, New South Wales, Australia.,Department of Renal Medicine, Westmead Hospital, Westmead, New South Wales, Australia
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27
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Brew BK, Lundholm C, Caffrey Osvald E, Chambers G, Öberg S, Fang F, Almqvist C. Early-Life Adversity Due to Bereavement and Inflammatory Diseases in the Next Generation: A Population Study in Transgenerational Stress Exposure. Am J Epidemiol 2022; 191:38-48. [PMID: 34550338 PMCID: PMC8751780 DOI: 10.1093/aje/kwab236] [Citation(s) in RCA: 6] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/25/2020] [Revised: 08/25/2021] [Accepted: 09/17/2021] [Indexed: 12/14/2022] Open
Abstract
Emerging evidence suggests that trauma experienced in childhood has negative transgenerational implications for offspring mental and physical health. We aimed to investigate whether early-life adversity experienced as bereavement is associated with chronic inflammatory health in offspring. The study population included 3 generations of Swedish families with a base population of 453,516 children (generation 3) born in 2001–2012. Exposure was defined as the middle generation’s (generation 2) experiencing bereavement in childhood due to the death of a parent (generation 1). Outcomes in generation 3 included 2 diagnoses of inflammatory diseases, including asthma, allergic diseases, eczema, and autoimmune diseases. Survival analysis was used to identify causal pathways, including investigation of mediation by generation 2 mood disorders and socioeconomic status (SES). We found that early-life bereavement experienced by women was associated with early-onset offspring asthma (hazard ratio = 1.15, 95% confidence interval: 1.08, 1.23); mediation analysis revealed that 28%–33% of the association may be mediated by SES and 9%–20% by mood disorders. Early-life bereavement experienced by men was associated with autoimmune diseases in offspring (hazard ratio = 1.31, 95% confidence interval: 1.06, 1.62), with no evidence of mediation. In conclusion, adversity experienced early in life may contribute to an increased risk of inflammatory diseases which is partly mediated by mood disorders and SES.
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Affiliation(s)
- Bronwyn K Brew
- Correspondence to Dr. Bronwyn K. Brew, Department of Medical Epidemiology and Biostatistics, Karolinska Institute, 12a Nobels vag, Solna, 171 77, Stockholm, Sweden (e-mail: )
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28
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Heuckendorff S, Johansen MN, Overgaard C, Johnsen SP, Kelly Y, Fonager K. Parental mental health, socioeconomic position and the risk of asthma in children-a nationwide Danish register study. Eur J Public Health 2021; 32:14-20. [PMID: 34893814 PMCID: PMC8807069 DOI: 10.1093/eurpub/ckab205] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022] Open
Abstract
Background Parental mental illness affects child health. However, less is known about the impact of different severities of maternal depression and anxiety as well as other mental health conditions. The objective of this study was to examine the impact of different severities of maternal and paternal mental health conditions on child asthma. Methods This nationwide, register-based cohort study included all children in Denmark born from 2000 to 2014. Exposure was parental mental health conditions categorized in three severities: minor (treated at primary care settings), moderate (all ICD-10 F-diagnoses given at psychiatric hospital) and severe (diagnoses of severe mental illness). The children were followed from their third to sixth birthday. Child asthma was identified by prescribed medication and hospital-based diagnoses. Incidence rate ratios were calculated using negative binomial regression analyses. Results The analyses included 925 288 children; 26% of the mothers and 16% of the fathers were classified with a mental health condition. Exposed children were more likely to have asthma (10.6–12.0%) compared with unexposed children (8.5–9.0%). The three severities of mental health conditions of the mother and the father increased the risk of child asthma, most evident for maternal exposure. Additive interaction between maternal mental health conditions and disadvantaged socioeconomic position was found. Conclusion We found an increased risk of asthma in exposed children, highest for maternal exposure. Not only moderate and severe, but also minor mental health conditions increased the risk of child asthma. The combination of mental health condition and disadvantaged socioeconomic position for mothers revealed a relative excess risk.
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Affiliation(s)
- Signe Heuckendorff
- Department of Social Medicine, Aalborg University Hospital, Aalborg, Denmark.,Department of Clinical Medicine, Danish Center for Clinical Health Services Research (DACS), Aalborg University, Aalborg, Denmark
| | | | - Charlotte Overgaard
- Public Health and Epidemiology Group, Department of Health Science and Technology, Aalborg University, Aalborg, Denmark
| | - Søren Paaske Johnsen
- Department of Clinical Medicine, Danish Center for Clinical Health Services Research (DACS), Aalborg University, Aalborg, Denmark.,Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
| | - Yvonne Kelly
- Research Department of Epidemiology and Public Health, University College London, London, UK
| | - Kirsten Fonager
- Department of Social Medicine, Aalborg University Hospital, Aalborg, Denmark.,Department of Clinical Medicine, Aalborg University, Aalborg, Denmark
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29
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López-Cervantes JP, Lønnebotn M, Jogi NO, Calciano L, Kuiper IN, Darby MG, Dharmage SC, Gómez-Real F, Hammer B, Bertelsen RJ, Johannessen A, Würtz AML, Mørkve Knudsen T, Koplin J, Pape K, Skulstad SM, Timm S, Tjalvin G, Krauss-Etschmann S, Accordini S, Schlünssen V, Kirkeleit J, Svanes C. The Exposome Approach in Allergies and Lung Diseases: Is It Time to Define a Preconception Exposome? INTERNATIONAL JOURNAL OF ENVIRONMENTAL RESEARCH AND PUBLIC HEALTH 2021; 18:12684. [PMID: 34886409 PMCID: PMC8657011 DOI: 10.3390/ijerph182312684] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/30/2021] [Revised: 11/26/2021] [Accepted: 11/29/2021] [Indexed: 12/30/2022]
Abstract
Emerging research suggests environmental exposures before conception may adversely affect allergies and lung diseases in future generations. Most studies are limited as they have focused on single exposures, not considering that these diseases have a multifactorial origin in which environmental and lifestyle factors are likely to interact. Traditional exposure assessment methods fail to capture the interactions among environmental exposures and their impact on fundamental biological processes, as well as individual and temporal factors. A valid estimation of exposure preconception is difficult since the human reproductive cycle spans decades and the access to germ cells is limited. The exposome is defined as the cumulative measure of external exposures on an organism (external exposome), and the associated biological responses (endogenous exposome) throughout the lifespan, from conception and onwards. An exposome approach implies a targeted or agnostic analysis of the concurrent and temporal multiple exposures, and may, together with recent technological advances, improve the assessment of the environmental contributors to health and disease. This review describes the current knowledge on preconception environmental exposures as related to respiratory health outcomes in offspring. We discuss the usefulness and feasibility of using an exposome approach in this research, advocating for the preconception exposure window to become included in the exposome concept.
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Affiliation(s)
- Juan Pablo López-Cervantes
- Center for International Health, Department of Global Public Health and Primary Care, University of Bergen, 5020 Bergen, Norway; (M.L.); (A.J.); (G.T.); (J.K.); (C.S.)
- Department of Occupational Medicine, Haukeland University Hospital, 5021 Bergen, Norway; (N.O.J.); (T.M.K.); (S.M.S.)
| | - Marianne Lønnebotn
- Center for International Health, Department of Global Public Health and Primary Care, University of Bergen, 5020 Bergen, Norway; (M.L.); (A.J.); (G.T.); (J.K.); (C.S.)
- Department of Occupational Medicine, Haukeland University Hospital, 5021 Bergen, Norway; (N.O.J.); (T.M.K.); (S.M.S.)
| | - Nils Oskar Jogi
- Department of Occupational Medicine, Haukeland University Hospital, 5021 Bergen, Norway; (N.O.J.); (T.M.K.); (S.M.S.)
- Department of Clinical Science, University of Bergen, 5021 Bergen, Norway; (F.G.-R.); (R.J.B.)
| | - Lucia Calciano
- Unit of Epidemiology and Medical Statistics, Department of Diagnostics and Public Health, University of Verona, 37134 Verona, Italy; (L.C.); (S.A.)
| | | | - Matthew G. Darby
- Institute of Infectious Disease and Molecular Medicine and Division of Immunology, University of Cape Town, Cape Town 7925, South Africa;
| | - Shyamali C. Dharmage
- School of Population and Global Health, University of Melbourne, Melbourne, VIC 3010, Australia; (S.C.D.); (J.K.)
| | - Francisco Gómez-Real
- Department of Clinical Science, University of Bergen, 5021 Bergen, Norway; (F.G.-R.); (R.J.B.)
- Department of Obstetrics and Gynecology, Haukeland University Hospital, 5053 Bergen, Norway
| | - Barbara Hammer
- Department of Pulmonology, Medical University of Vienna, 1090 Vienna, Austria;
| | | | - Ane Johannessen
- Center for International Health, Department of Global Public Health and Primary Care, University of Bergen, 5020 Bergen, Norway; (M.L.); (A.J.); (G.T.); (J.K.); (C.S.)
| | - Anne Mette Lund Würtz
- Danish Ramazzini Centre, Department of Public Health—Work, Environment and Health, Aarhus University, 8000 Aarhus, Denmark; (A.M.L.W.); (K.P.); (V.S.)
| | - Toril Mørkve Knudsen
- Department of Occupational Medicine, Haukeland University Hospital, 5021 Bergen, Norway; (N.O.J.); (T.M.K.); (S.M.S.)
- Department of Clinical Science, University of Bergen, 5021 Bergen, Norway; (F.G.-R.); (R.J.B.)
| | - Jennifer Koplin
- School of Population and Global Health, University of Melbourne, Melbourne, VIC 3010, Australia; (S.C.D.); (J.K.)
- Murdoch Children’s Research Institute, Melbourne, VIC 3052, Australia
| | - Kathrine Pape
- Danish Ramazzini Centre, Department of Public Health—Work, Environment and Health, Aarhus University, 8000 Aarhus, Denmark; (A.M.L.W.); (K.P.); (V.S.)
| | - Svein Magne Skulstad
- Department of Occupational Medicine, Haukeland University Hospital, 5021 Bergen, Norway; (N.O.J.); (T.M.K.); (S.M.S.)
| | - Signe Timm
- Department of Regional Health Research, University of Southern Denmark, 5230 Odense, Denmark;
- Research Unit, Kolding Hospital, University Hospital of Southern Denmark, 6000 Kolding, Denmark
| | - Gro Tjalvin
- Center for International Health, Department of Global Public Health and Primary Care, University of Bergen, 5020 Bergen, Norway; (M.L.); (A.J.); (G.T.); (J.K.); (C.S.)
- Department of Occupational Medicine, Haukeland University Hospital, 5021 Bergen, Norway; (N.O.J.); (T.M.K.); (S.M.S.)
| | | | - Simone Accordini
- Unit of Epidemiology and Medical Statistics, Department of Diagnostics and Public Health, University of Verona, 37134 Verona, Italy; (L.C.); (S.A.)
| | - Vivi Schlünssen
- Danish Ramazzini Centre, Department of Public Health—Work, Environment and Health, Aarhus University, 8000 Aarhus, Denmark; (A.M.L.W.); (K.P.); (V.S.)
- National Research Centre for the Working Environment, 2100 Copenhagen, Denmark
| | - Jorunn Kirkeleit
- Center for International Health, Department of Global Public Health and Primary Care, University of Bergen, 5020 Bergen, Norway; (M.L.); (A.J.); (G.T.); (J.K.); (C.S.)
- Department of Occupational Medicine, Haukeland University Hospital, 5021 Bergen, Norway; (N.O.J.); (T.M.K.); (S.M.S.)
| | - Cecilie Svanes
- Center for International Health, Department of Global Public Health and Primary Care, University of Bergen, 5020 Bergen, Norway; (M.L.); (A.J.); (G.T.); (J.K.); (C.S.)
- Department of Occupational Medicine, Haukeland University Hospital, 5021 Bergen, Norway; (N.O.J.); (T.M.K.); (S.M.S.)
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30
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Caffrey Osvald E, Gong T, Lundholm C, Larsson H, Bk B, Almqvist C. Parental socioeconomic status and asthma in children: Using a population-based cohort and family design. Clin Exp Allergy 2021; 52:94-103. [PMID: 34676942 DOI: 10.1111/cea.14037] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Revised: 09/24/2021] [Accepted: 10/14/2021] [Indexed: 12/20/2022]
Abstract
BACKGROUND The observed association between the parental socioeconomic status (SES, measured as education/income) and asthma or wheezing in offspring may be explained by confounding of unmeasured factors (shared genes and family environment). We aimed to study the association between parental SES and asthma/wheeze using cousin comparison. METHOD Data were collected on individuals born in Sweden 2001-2013. Parental SES (education and income) was gathered from Statistics Sweden. Asthma/wheeze was identified using national health registers. The association between parental SES at birth and incident asthma/wheeze was estimated using Cox regression also comparing differently exposed cousins. The association between parental SES at 5 years and current asthma was estimated using logistic regression. RESULTS Included were 955,371 individuals. Mothers with compulsory school only (lowest education group) compared with those with further education (highest education group) was associated with incident asthma/wheeze below 1 year of age HRadj = 1.45 (1.38-1.52) and over 1 year of age HRadj = 1.17 (1.13-1.20). The corresponding estimates for the lowest income group were HRadj = 1.61 (1.54-1.69) and HRadj = 0.94 (0.92-0.97), respectively. In maternal cousin comparisons, the associations for asthma/wheeze over 1 year of age was HRadj = 1.21 (1.05-1.40) for compulsory school only and HRadj = 0.94 (0.84-1.07) for the lowest income group. The ORadj for current asthma at 5 years was 1.05 (1.00-1.11) for mother's compulsory school only and 0.98 (0.94-1.02) for mother's lowest income group. Results for estimates were similar for father's SES. CONCLUSION We confirm an association between low parental SES (measured as education) and asthma/wheeze. Cousin comparison suggests that this association is not wholly due to confounding of unknown familial factors, therefore supporting a causal relationship. The relationship between parental income and asthma/wheeze is less clear. This study is important for understanding risk factors for asthma/wheeze and for future prevention strategies. Further research is warranted to investigate the possible mechanisms for association between parental education and asthma/wheeze.
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Affiliation(s)
- Emma Caffrey Osvald
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.,Pediatric Allergy and Pulmonology Unit at Astrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden
| | - Tong Gong
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Cecilia Lundholm
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Henrik Larsson
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.,School of Medical Sciences, Campus USÖ, Örebro, Sweden
| | - Brew Bk
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.,Centre for Big Data Research in Health and School of Women's and Children's Health, AGSM Building, University of New South Wales, Kensington, NSW, Australia
| | - Catarina Almqvist
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.,Pediatric Allergy and Pulmonology Unit at Astrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden
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31
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Environmental exposure during pregnancy and the risk of childhood allergic diseases. World J Pediatr 2021; 17:467-475. [PMID: 34476758 DOI: 10.1007/s12519-021-00448-7] [Citation(s) in RCA: 6] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/11/2021] [Accepted: 07/19/2021] [Indexed: 01/09/2023]
Abstract
BACKGROUND Allergic diseases are one of the most common and important diseases that can exert hazardous effects on children's health. The prevalence of allergic diseases in childhood is gradually increasing all over the world in recent decades. Known causes of these diseases include anomalous immune responses and allergic inflammatory reactions, but the causes of allergic diseases in childhood are complex. DATA SOURCES PubMed, Cochrane Library, Embase and Web of Science were searched for articles focusing on environmental exposure during pregnancy and the risk of childhood allergic diseases, including asthma and atopic dermatitis, and the possible underlying mechanism. RESULTS In terms of environmental factors, allergic diseases in childhood are closely related to environmental chemical exposure during pregnancy, including bisphenols, phthalates acid esters, perfluorochemicals, polybrominated diphenyl ethers, and polychlorinated biphenyls. However, allergic diseases in childhood are also closely associated with maternal dietary nutrition, maternal intake of drugs, such as acetylsalicylic acid (aspirin), paracetamol and antibiotics, and maternal lifestyle. CONCLUSIONS Several harmful environmental factors during pregnancy can result in the interruption of the function of helper T cells (Th1/Th2), cytokines and immunoglobulins and may activate allergic reactions, which can lead to allergic diseases during childhood.
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32
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van Zwieten A, Teixeira-Pinto A, Lah S, Nassar N, Craig JC, Wong G. Socioeconomic Status During Childhood and Academic Achievement in Secondary School. Acad Pediatr 2021; 21:838-848. [PMID: 33127593 DOI: 10.1016/j.acap.2020.10.013] [Citation(s) in RCA: 7] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/06/2020] [Revised: 10/20/2020] [Accepted: 10/21/2020] [Indexed: 01/25/2023]
Abstract
OBJECTIVE Secondary education has lifelong implications for well-being. We evaluated associations between the timing and duration of low socioeconomic status (SES) during childhood and academic achievement in secondary school. METHODS Cohort design. The structured modeling approach was used to evaluate life-course models for associations between the duration and timing of low SES (across ages 4-5, 6-7, 8-9, 10-11 years) and Grade 7 (median age 12.5 years) reading and numeracy achievement. Linear regressions were fitted for 4 critical period models (each including low SES at 1 age), 1 sensitive period model (including low SES at all ages), and 2 strict accumulation models (including low SES duration in linear/categorical form). RESULTS Of 3734 children, 1718 (46.1%), 1749 (48.6%), 1797 (49.3%), and 1779 (49.8%) experienced low SES at 4 to 5, 6 to 7, 8 to 9, and 10 to 11 years, respectively. For reading, the sensitive period model fitted best. Reading z-score coefficients for low SES (reference: high SES) at 4 to 5, 6 to 7, 8 to 9, and 10 to 11 years were: -0.20, -0.18, -0.02, and -0.22. For numeracy, the categorical strict accumulation model, with SES-by-sex interaction, fitted best. Numeracy z-score coefficients for 1, 2, 3, and 4 periods of low SES (reference: 0 periods) were: -0.38, -0.42, -0.54, and -0.77 for boys, and -0.23, -0.34, -0.42, and -0.54 for girls. CONCLUSIONS Low SES at all ages studied except 8 to 9 years has cumulative associations with poorer Grade 7 reading. Longer duration of low SES from 4 to 11 years is associated with poorer Grade 7 numeracy, with stronger associations for boys than girls. Academic interventions should be targeted toward children with persistently low SES.
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Affiliation(s)
- Anita van Zwieten
- Sydney School of Public Health, Faculty of Medicine and Health, University of Sydney (A van Zwieten, A Teixeira-Pinto, and G Wong), Sydney, NSW, Australia; Centre for Kidney Research, The Children's Hospital at Westmead (A van Zwieten, A Teixeira-Pinto, and G Wong), Westmead, NSW, Australia.
| | - Armando Teixeira-Pinto
- Sydney School of Public Health, Faculty of Medicine and Health, University of Sydney (A van Zwieten, A Teixeira-Pinto, and G Wong), Sydney, NSW, Australia; Centre for Kidney Research, The Children's Hospital at Westmead (A van Zwieten, A Teixeira-Pinto, and G Wong), Westmead, NSW, Australia
| | - Suncica Lah
- School of Psychology, University of Sydney (S Lah), Sydney, NSW, Australia; Australian Research Council Centre of Excellence for Cognition and Its Disorders (ARC CCD), Macquarie University (S Lah), Sydney, NSW, Australia
| | - Natasha Nassar
- Children's Hospital at Westmead Clinical School, Faculty of Medicine and Health, University of Sydney (N Nassar), Sydney, NSW, Australia
| | - Jonathan C Craig
- College of Medicine and Public Health, Flinders University (JC Craig), Adelaide, SA, Australia
| | - Germaine Wong
- Sydney School of Public Health, Faculty of Medicine and Health, University of Sydney (A van Zwieten, A Teixeira-Pinto, and G Wong), Sydney, NSW, Australia; Centre for Kidney Research, The Children's Hospital at Westmead (A van Zwieten, A Teixeira-Pinto, and G Wong), Westmead, NSW, Australia; Department of Renal Medicine, Westmead Hospital (G Wong), Westmead, NSW, Australia
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33
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Bonnert M, Särnholm J, Andersson E, Bergström SE, Lalouni M, Lundholm C, Serlachius E, Almqvist C. Targeting excessive avoidance behavior to reduce anxiety related to asthma: A feasibility study of an exposure-based treatment delivered online. Internet Interv 2021; 25:100415. [PMID: 34401374 PMCID: PMC8350602 DOI: 10.1016/j.invent.2021.100415] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/24/2020] [Revised: 02/13/2021] [Accepted: 06/11/2021] [Indexed: 12/11/2022] Open
Abstract
There is an established relationship between anxiety and asthma, which is associated with poor health outcomes. Most previous cognitive behavior therapies (CBT) have focused on comorbid panic disorder whereas anxiety related to asthma may rather be illness-specific. The feasibility of an online CBT targeting avoidance behavior in anxiety related to asthma was evaluated, using a pretest-posttest design. Thirty participants with self-reported anxiety related to asthma were offered an eight-week treatment with therapist support. Mean adherence was good (80% of content), and most participants (89%) reported adequate relief after treatment. Catastrophizing about asthma (CAS), assessed at 2 months after treatment, improved significantly with a large effect size (Cohen's d = 1.52). All secondary outcomes, including asthma control, avoidance behavior, fear of asthma symptoms and quality of life, improved significantly with moderate to large effect sizes (d: 0.40-1.44). All improvements were stable at 4 months follow up. Weekly ratings showed that a decrease in avoidance behavior predicted a decrease in CAS the following week throughout the treatment period. We conclude that CBT targeting avoidance behavior is a feasible treatment for anxiety related to asthma. The results justify investigation of efficacy and mechanisms of change in a randomized controlled trial. ClinicalTrials.gov, ID: NCT03486756.
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Affiliation(s)
- Marianne Bonnert
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Sweden, Nobels väg 12, 171 77 Stockholm, Sweden,Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, Sweden, Norra Stationsgatan 69, 113 64 Stockholm, Sweden,Corresponding author at: Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Sweden, Nobels väg 12, 171 65 Stockholm, Sweden.
| | - Josefin Särnholm
- Department of Clinical Neuroscience, Division of Psychology, Karolinska Institutet, Sweden, Nobels väg 9, 171 65 Stockholm, Sweden
| | - Erik Andersson
- Department of Clinical Neuroscience, Division of Psychology, Karolinska Institutet, Sweden, Nobels väg 9, 171 65 Stockholm, Sweden,Stockholm Health Care Services, Region Stockholm, CAP Research Centre, Gävlegatan 22, SE-113 30 Stockholm, Sweden
| | - Sten-Erik Bergström
- Pediatric Allergy and Pulmonology Unit at Astrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden
| | - Maria Lalouni
- Department of Clinical Neuroscience, Division of Neuro, Karolinska Institutet, Sweden, Nobels väg 9, 171 65 Stockholm, Sweden
| | - Cecilia Lundholm
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Sweden, Nobels väg 12, 171 77 Stockholm, Sweden
| | - Eva Serlachius
- Centre for Psychiatry Research, Department of Clinical Neuroscience, Karolinska Institutet, Sweden, Norra Stationsgatan 69, 113 64 Stockholm, Sweden,Stockholm Health Care Services, Region Stockholm, CAP Research Centre, Gävlegatan 22, SE-113 30 Stockholm, Sweden
| | - Catarina Almqvist
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Sweden, Nobels väg 12, 171 77 Stockholm, Sweden,Pediatric Allergy and Pulmonology Unit at Astrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden
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34
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Mpairwe H, Mpango RS, Sembajjwe W, Webb EL, Elliott AM, Pearce N, Kinyanda E. Anxiety disorders and asthma among adolescents in Uganda: role of early-life exposures. ERJ Open Res 2021; 7:00749-2020. [PMID: 33898614 PMCID: PMC8053906 DOI: 10.1183/23120541.00749-2020] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Accepted: 03/05/2021] [Indexed: 02/07/2023] Open
Abstract
The reasons for the positive association between anxiety disorders and asthma are unknown. We investigated the possible role of shared exposures in early life. We conducted a case-control study among adolescents (age 12-17 years) with and without asthma in urban Uganda, as part of a larger asthma case-control study. Anxiety disorders were diagnosed by psychiatric clinical officers. We focused on generalised anxiety disorder (GAD), panic disorder and social anxiety disorder. Asthma was doctor-diagnosed by study clinicians. We used questionnaires to collect data on early-life exposures. The data were analysed using multiple logistic regression. We enrolled 162 adolescents; 73 of them had asthma. Adolescents with asthma were more likely to have any of the three anxiety disorders studied (46.6%) than adolescents without asthma (21.4%) (adjusted OR (aOR) 2.68, 95% CI 1.30-5.53). The association was strong for GAD (aOR 4.49, 95% CI 1.48-13.56) and panic disorder (aOR 5.43, 95% CI 2.11-14.02), but not for social anxiety disorder. The early-life risk factors associated with anxiety disorders among adolescents were similar to asthma risk factors previously published, including urban residence at birth (aOR 3.42, 95% CI 1.29-9.09) and during most of the first 5 years of life (aOR 2.87, 95% CI 1.07-7.66), father's tertiary education (aOR 2.09, 95% CI 1.00-4.37), and adolescent's history of other allergy-related diseases (aOR 4.64, 95% CI 1.66-13.00). We confirm a positive association between anxiety disorders and asthma among adolescents in urban Uganda. The early-life risk factors associated with anxiety disorders among adolescents were similar to those for asthma in the same age group, suggesting shared underlying environmental exposures.
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Affiliation(s)
- Harriet Mpairwe
- Medical Research Council/Uganda Virus Research Institute and London School of Hygiene and Tropical Medicine Uganda Research Unit, Entebbe, Uganda.,London School of Hygiene and Tropical Medicine, London, UK
| | - Richard Stephen Mpango
- Medical Research Council/Uganda Virus Research Institute and London School of Hygiene and Tropical Medicine Uganda Research Unit, Entebbe, Uganda
| | - Wilber Sembajjwe
- Medical Research Council/Uganda Virus Research Institute and London School of Hygiene and Tropical Medicine Uganda Research Unit, Entebbe, Uganda
| | - Emily L Webb
- London School of Hygiene and Tropical Medicine, London, UK
| | - Alison M Elliott
- Medical Research Council/Uganda Virus Research Institute and London School of Hygiene and Tropical Medicine Uganda Research Unit, Entebbe, Uganda.,London School of Hygiene and Tropical Medicine, London, UK
| | - Neil Pearce
- London School of Hygiene and Tropical Medicine, London, UK
| | - Eugene Kinyanda
- Medical Research Council/Uganda Virus Research Institute and London School of Hygiene and Tropical Medicine Uganda Research Unit, Entebbe, Uganda
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35
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Wan MW, Janta-Lipinski M, Osam CS. Childhood Allergies: The Role of Maternal Depression and Anxiety, and Family Strain. CHILDREN-BASEL 2021; 8:children8030185. [PMID: 33804405 PMCID: PMC7999446 DOI: 10.3390/children8030185] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Subscribe] [Scholar Register] [Received: 01/01/2021] [Revised: 02/08/2021] [Accepted: 02/15/2021] [Indexed: 12/16/2022]
Abstract
Maternal mental disorder and a negative family emotional climate are a great source of stress for many children, yet their role in the childhood development or expression of asthma and allergies remains poorly understood, particularly beyond the first 1–2 years of life. The current study tested whether childhood allergy onset and symptomatology would be predicted by (1) perinatal and any time exposure to maternal depression or anxiety and (2) current family emotional strain (whole family, mother-child). UK mothers of children aged 2–12 years (N = 328) living with them completed an online survey of measures. Children exposed to maternal depression were almost twice as likely to be diagnosed and almost five times as likely to screen positive for an allergic disorder. Perinatal depression was linked to childhood allergies, but more moderately. Any anxiety exposure, and not specific to the perinatal period, predicted allergy status. Family emotional strain contributed independently to variance in concurrent child allergic symptomatology. All results were independent of potential confounders and current mental distress. The findings highlight the importance of maternal mental health and family function in the child’s neuro-immune development, and that these factors need to be addressed in the treatment of childhood allergic disorders.
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Affiliation(s)
- Ming Wai Wan
- Perinatal Mental Health and Parenting Research Unit (PRIME-RU), School of Health Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester M13 9PL, UK;
- Centre for Women’s Mental Health, School of Health Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester M13 9PL, UK;
- Correspondence:
| | - Molly Janta-Lipinski
- Perinatal Mental Health and Parenting Research Unit (PRIME-RU), School of Health Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester M13 9PL, UK;
| | - Cemre Su Osam
- Centre for Women’s Mental Health, School of Health Sciences, Faculty of Biology, Medicine and Health, University of Manchester, Manchester M13 9PL, UK;
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36
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Robijn AL, Brew BK, Jensen ME, Rejnö G, Lundholm C, Murphy VE, Almqvist C. Effect of maternal asthma exacerbations on perinatal outcomes: a population-based study. ERJ Open Res 2020; 6:00295-2020. [PMID: 33447617 PMCID: PMC7792862 DOI: 10.1183/23120541.00295-2020] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/22/2020] [Accepted: 09/05/2020] [Indexed: 12/28/2022] Open
Abstract
Background Although there is a growing body of literature about the impact of asthma exacerbations during pregnancy on adverse perinatal outcomes, it is still unclear whether asthma exacerbations themselves or asthma severity are the driving factor for negative outcomes. This study aimed to estimate the associations between maternal asthma exacerbations and perinatal outcomes, and whether this differed by asthma treatment regime as a proxy for severity. Methods We included births of women with asthma in Sweden from July 2006 to November 2013 (n=33 829). Asthma exacerbations were defined as unplanned emergency visits/hospitalisations or a short course of oral corticosteroids. Adjusted odds ratios (aOR) were estimated for the associations between exacerbations during pregnancy and perinatal outcomes (small for gestational age (SGA), preterm birth, birthweight and mode of delivery), stratified by preconception treatment regime. Results Exacerbations occurred in 1430 (4.2%) pregnancies. Exacerbations were associated with reduced birthweight (aOR 1.45, 95% CI 1.24–1.70), and elective (aOR 1.50, 95% CI 1.25–1.79) and emergency caesarean section (aOR 1.35, 95% CI 1.13–1.61). Multiple exacerbations were associated with a 2.6-fold increased odds of SGA (95% CI 1.38–4.82). Amongst women treated prepregnancy with combination therapy (proxy for moderate–severe asthma), exacerbators were at increased odds of elective (aOR 1.69, 95% CI 1.30–2.2) and emergency (aOR 1.62, 95% CI 1.26–2.08) caesarean section, and SGA (aOR 1.74, 95% CI 1.18–2.57) versus non-exacerbators. Conclusion Maternal asthma exacerbations increase the risk of SGA and caesarean sections, particularly in women with multiple exacerbations or moderate–severe asthma. Adequate antenatal asthma care is needed to reduce exacerbations and reduce risks of poor outcomes. Maternal asthma exacerbations are associated with lower birthweight and increased caesarean sections, particularly in women with moderate–severe asthma. Adequate antenatal asthma care is needed to reduce exacerbations and reduce risks of poor outcomes.https://bit.ly/3kF4x8N
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Affiliation(s)
- Annelies L Robijn
- Priority Research Centre Grow Up Well, School of Medicine and Public Health, University of Newcastle, Hunter Medical Research Institute, New Lambton Heights, NSW, Australia.,Dept of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Bronwyn K Brew
- Dept of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.,National Perinatal Epidemiology and Biostatistics Unit, Centre for Big Data Research in Health, and School of Women's and Children's Health, Dept of Medicine, University of New South Wales, Sydney, NSW, Australia
| | - Megan E Jensen
- Priority Research Centre Grow Up Well, School of Medicine and Public Health, University of Newcastle, Hunter Medical Research Institute, New Lambton Heights, NSW, Australia
| | - Gustaf Rejnö
- Dept of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.,Obstetrics and Gynaecology Unit, Södersjukhuset, Stockholm, Sweden
| | - Cecilia Lundholm
- Dept of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Vanessa E Murphy
- Priority Research Centre Grow Up Well, School of Medicine and Public Health, University of Newcastle, Hunter Medical Research Institute, New Lambton Heights, NSW, Australia.,These authors contributed equally
| | - Catarina Almqvist
- Dept of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.,Pediatric Allergy and Pulmonology Unit at Astrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden.,These authors contributed equally
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Alkotob SS, Cannedy C, Harter K, Movassagh H, Paudel B, Prunicki M, Sampath V, Schikowski T, Smith E, Zhao Q, Traidl‐Hoffmann C, Nadeau KC. Advances and novel developments in environmental influences on the development of atopic diseases. Allergy 2020; 75:3077-3086. [PMID: 33037680 DOI: 10.1111/all.14624] [Citation(s) in RCA: 34] [Impact Index Per Article: 8.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/05/2020] [Revised: 10/05/2020] [Accepted: 10/05/2020] [Indexed: 12/12/2022]
Abstract
Although genetic factors play a role in the etiology of atopic disease, the rapid increases in the prevalence of these diseases over the last few decades suggest that environmental, rather than genetic factors are the driving force behind the increasing prevalence. In modern societies, there is increased time spent indoors, use of antibiotics, and consumption of processed foods and decreased contact with farm animals and pets, which limit exposure to environmental allergens, infectious parasitic worms, and microbes. The lack of exposure to these factors is thought to prevent proper education and training of the immune system. Increased industrialization and urbanization have brought about increases in organic and inorganic pollutants. In addition, Caesarian birth, birth order, increased use of soaps and detergents, tobacco smoke exposure and psychosomatic factors are other factors that have been associated with increased rate of allergic diseases. Here, we review current knowledge on the environmental factors that have been shown to affect the development of allergic diseases and the recent developments in the field.
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Affiliation(s)
- Shifaa Suhayl Alkotob
- Sean N. Parker Center for Allergy and Asthma Research at Stanford University and Division of Pulmonary and Critical Care Medicine Department of Medicine Stanford University Stanford CA USA
| | - Cade Cannedy
- Sean N. Parker Center for Allergy and Asthma Research at Stanford University and Division of Pulmonary and Critical Care Medicine Department of Medicine Stanford University Stanford CA USA
| | - Katharina Harter
- Chair and Institute of Environmental Medicine UNIKA‐TTechnical University of Munich and Helmholtz Zentrum München Augsburg Germany
| | - Hesam Movassagh
- Sean N. Parker Center for Allergy and Asthma Research at Stanford University and Division of Pulmonary and Critical Care Medicine Department of Medicine Stanford University Stanford CA USA
| | - Bibek Paudel
- Sean N. Parker Center for Allergy and Asthma Research at Stanford University and Division of Pulmonary and Critical Care Medicine Department of Medicine Stanford University Stanford CA USA
| | - Mary Prunicki
- Sean N. Parker Center for Allergy and Asthma Research at Stanford University and Division of Pulmonary and Critical Care Medicine Department of Medicine Stanford University Stanford CA USA
| | - Vanitha Sampath
- Sean N. Parker Center for Allergy and Asthma Research at Stanford University and Division of Pulmonary and Critical Care Medicine Department of Medicine Stanford University Stanford CA USA
| | - Tamara Schikowski
- IUF‐Leibniz Institute for Environmental Medicine Duesseldorf Germany
| | - Eric Smith
- Sean N. Parker Center for Allergy and Asthma Research at Stanford University and Division of Pulmonary and Critical Care Medicine Department of Medicine Stanford University Stanford CA USA
| | - Qi Zhao
- IUF‐Leibniz Institute for Environmental Medicine Duesseldorf Germany
| | - Claudia Traidl‐Hoffmann
- Chair and Institute of Environmental Medicine UNIKA‐TTechnical University of Munich and Helmholtz Zentrum München Augsburg Germany
- CK‐CARE Christine Kühne Center for Allergy Research and Education Davos Switzerland
| | - Kari C. Nadeau
- Sean N. Parker Center for Allergy and Asthma Research at Stanford University and Division of Pulmonary and Critical Care Medicine Department of Medicine Stanford University Stanford CA USA
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38
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Moss KM, Dobson AJ, Mishra GD. Testing the role of the timing and chronicity of maternal depressive symptoms in the associations with child behaviour and development. Paediatr Perinat Epidemiol 2020; 34:678-686. [PMID: 32535995 DOI: 10.1111/ppe.12681] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/04/2019] [Revised: 03/04/2020] [Accepted: 03/08/2020] [Indexed: 12/18/2022]
Abstract
BACKGROUND There is debate regarding whether the association between maternal depressive symptoms (MDS) and child outcomes is due to the timing or chronicity of symptoms. OBJECTIVES To investigate whether critical periods, sensitive periods, or accumulation models provided the best explanation for the association between MDS and children's behaviour and development. METHODS Data on mothers (N = 892) were collected from 1996 to 2015 as part of the Australian Longitudinal Study on Women's Health, a prospective longitudinal epidemiological study. Data on children (N = 978, 2-12 years) were collected in 2016/17 as part of the Mothers and their Children's Health study. Mothers were categorised according to whether they reported MDS (scored ≥ 10 on the CESD-10) before pregnancy, during pregnancy, or in early childhood. Child outcomes were maternal-rated behaviour problems (Strengths and Difficulties Questionnaire; SDQ) and teacher-rated development (Australian Early Development Census; AEDC). We used a structured life course approach to rigorously test critical period, sensitive period, and accumulation (ie chronicity) theories by comparing the fit of a series of models. RESULTS Most mothers did not report MDS at any time (69.2%), 16.9% reported MDS before pregnancy, 13.2% during pregnancy, and 16.5% in early childhood. High/very high total behaviour problems were reported for 7.0% of children, and developmental vulnerability/risk was reported for 15.9% for social competence and 15.7% for emotional maturity. An accumulation model was the best fit, with each period of MDS associated with an increase of 1.71 points (95% CI 1.26, 2.17) on the SDQ and decreases of 0.31 (95% CI -0.50, -0.12) and 0.29 points (95% CI -0.49, -0.08) on AEDC social competence and emotional maturity, respectively. CONCLUSIONS Chronic MDS were associated with poorer child outcomes than MDS at any single time. Sensitive and critical period models were not supported. This suggests chronicity of symptoms may be more important than timing.
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Affiliation(s)
- Katrina M Moss
- School of Public Health, Centre for Longitudinal and Life Course Research, The University of Queensland, Brisbane, QLD, Australia
| | - Annette J Dobson
- School of Public Health, Centre for Longitudinal and Life Course Research, The University of Queensland, Brisbane, QLD, Australia
| | - Gita D Mishra
- School of Public Health, Centre for Longitudinal and Life Course Research, The University of Queensland, Brisbane, QLD, Australia
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Maternal Depressive Symptoms, Lung Function, and Severe Asthma Exacerbations in Puerto Rican Children. THE JOURNAL OF ALLERGY AND CLINICAL IMMUNOLOGY-IN PRACTICE 2020; 9:1319-1326.e3. [PMID: 33127521 DOI: 10.1016/j.jaip.2020.10.023] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Subscribe] [Scholar Register] [Received: 07/17/2020] [Revised: 10/05/2020] [Accepted: 10/06/2020] [Indexed: 12/16/2022]
Abstract
BACKGROUND Maternal depression has been linked to health care use for asthma in cross-sectional or short-term follow-up studies of school-aged children. OBJECTIVE To examine whether increased or persistent maternal depressive symptoms over approximately 5 years are associated with severe asthma exacerbations or worse lung function in youth. METHODS A prospective study of 386 youth living in Puerto Rico, aged 6 to 14 years at a baseline visit and 9 to 20 years at a second visit, was performed. Our exposure of interest was change in persistence of maternal depressive symptoms, assessed at both visits using the Center for Epidemiologic Studies Depression Scale (CESD). Our outcomes of interest were change in percent predicted forced expiratory volume in 1 second (FEV1) and FEV1/forced vital capacity (FVC) between the first and second visits in all subjects, and ≥1 severe asthma exacerbation in the year before the second visit in subjects with asthma. RESULTS In a multivariable analysis, each 1-point increment in the CESD score was associated with decrements of 0.15% in percent predicted FEV1 (95% confidence interval [CI] = -0.28% to -0.01%; P = .03) and 0.10% in percent predicted FEV1/FVC (95% CI = -0.20% to 0.001%; P = .05) between visits, as well as with 1.03 times increased odds of ≥1 severe asthma exacerbation at the second visit (95% CI for odds ratio = 0.99 to 1.06, P = .09). In a multivariable analysis, the presence of maternal depressive symptoms (a CESD score ≥21 points) at the second visit or at both visits was significantly associated with 3.17 to 3.52 times increased odds of ≥1 severe asthma exacerbation in the year before the second visit. CONCLUSIONS Increasing or persistent maternal depressive symptoms over approximately 5 years are associated with worse lung function measures and severe asthma exacerbations among Puerto Rican youth, a high-risk population.
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40
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Liu X, Munk-Olsen T, Albiñana C, Vilhjálmsson BJ, Pedersen EM, Schlünssen V, Bækvad-Hansen M, Bybjerg-Grauholm J, Nordentoft M, Børglum AD, Werge T, Hougaard DM, Mortensen PB, Agerbo E. Genetic liability to major depression and risk of childhood asthma. Brain Behav Immun 2020; 89:433-439. [PMID: 32735934 PMCID: PMC8817239 DOI: 10.1016/j.bbi.2020.07.030] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/06/2020] [Revised: 07/08/2020] [Accepted: 07/22/2020] [Indexed: 12/24/2022] Open
Abstract
OBJECTIVE Major depression and asthma frequently co-occur, suggesting shared genetic vulnerability between these two disorders. We aimed to determine whether a higher genetic liability to major depression was associated with increased childhood asthma risk, and if so, whether such an association differed by sex of the child. METHODS We conducted a population-based cohort study comprising 16,687 singletons born between 1991 and 2005 in Denmark. We calculated the polygenic risk score (PRS) for major depression as a measure of genetic liability based on the summary statistics from the Major Depressive Disorder Psychiatric Genomics Consortium collaboration. The outcome was incident asthma from age 5 to 15 years, identified from the Danish National Patient Registry and the Danish National Prescription Registry. Stratified Cox regression was used to analyze the data. RESULTS Greater genetic liability to major depression was associated with an increased asthma risk with a hazard ratio (HR) of 1.06 (95% CI: 1.01-1.10) per standard deviation increase in PRS. Children in the highest major depression PRS quartile had a HR for asthma of 1.20 (95% CI: 1.06-1.36), compared with children in the lowest quartile. However, major depression PRS explained only 0.03% of asthma variance (Pseudo-R2). The HRs of asthma by major depression PRS did not differ between boys and girls. CONCLUSION Our results suggest a shared genetic contribution to major depression and childhood asthma, and there is no evidence of a sex-specific difference in the association.
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Affiliation(s)
- Xiaoqin Liu
- NCRR-The National Centre for Register-based Research, Aarhus University, Aarhus, Denmark; iPSYCH-Lundbeck Foundation Initiative for Integrative Psychiatric Research, Denmark.
| | - Trine Munk-Olsen
- NCRR-The National Centre for Register-based Research, Aarhus University, Aarhus, Denmark; iPSYCH-Lundbeck Foundation Initiative for Integrative Psychiatric Research, Denmark
| | - Clara Albiñana
- NCRR-The National Centre for Register-based Research, Aarhus University, Aarhus, Denmark; iPSYCH-Lundbeck Foundation Initiative for Integrative Psychiatric Research, Denmark
| | - Bjarni J Vilhjálmsson
- NCRR-The National Centre for Register-based Research, Aarhus University, Aarhus, Denmark; iPSYCH-Lundbeck Foundation Initiative for Integrative Psychiatric Research, Denmark; CIRRAU-Centre for Integrated Register-based Research, Aarhus University, Aarhus, Denmark
| | - Emil M Pedersen
- NCRR-The National Centre for Register-based Research, Aarhus University, Aarhus, Denmark; iPSYCH-Lundbeck Foundation Initiative for Integrative Psychiatric Research, Denmark
| | - Vivi Schlünssen
- National Research Center for the Working Environment, Copenhagen, Denmark; Department of Public Health, Environment, Work and Health, Danish Ramazzini Centre, Aarhus University, Denmark
| | - Marie Bækvad-Hansen
- iPSYCH-Lundbeck Foundation Initiative for Integrative Psychiatric Research, Denmark; Danish Center for Neonatal Screening, Department for Congenital Disorders, Statens Serum Institut, Copenhagen, Denmark
| | - Jonas Bybjerg-Grauholm
- iPSYCH-Lundbeck Foundation Initiative for Integrative Psychiatric Research, Denmark; Danish Center for Neonatal Screening, Department for Congenital Disorders, Statens Serum Institut, Copenhagen, Denmark
| | - Merete Nordentoft
- iPSYCH-Lundbeck Foundation Initiative for Integrative Psychiatric Research, Denmark; Mental Health Centre Copenhagen, Copenhagen, Denmark; Institute of Clinical Medicine, University of Copenhagen, Copenhagen, Denmark
| | - Anders D Børglum
- iPSYCH-Lundbeck Foundation Initiative for Integrative Psychiatric Research, Denmark; Department of Biomedicine, Aarhus University, Aarhus, Denmark; iSEQ, Center for Integrative Sequencing, and Center for Genomics and Personalized Medicine, Aarhus, Denmark
| | - Thomas Werge
- iPSYCH-Lundbeck Foundation Initiative for Integrative Psychiatric Research, Denmark; Institute of Biological Psychiatry, Mental Health Center Sct. Hans, Mental Health Services Capital Region of Denmark, Copenhagen, Denmark
| | - David M Hougaard
- iPSYCH-Lundbeck Foundation Initiative for Integrative Psychiatric Research, Denmark; Danish Center for Neonatal Screening, Department for Congenital Disorders, Statens Serum Institut, Copenhagen, Denmark
| | - Preben B Mortensen
- NCRR-The National Centre for Register-based Research, Aarhus University, Aarhus, Denmark; iPSYCH-Lundbeck Foundation Initiative for Integrative Psychiatric Research, Denmark; CIRRAU-Centre for Integrated Register-based Research, Aarhus University, Aarhus, Denmark; iSEQ, Center for Integrative Sequencing, and Center for Genomics and Personalized Medicine, Aarhus, Denmark
| | - Esben Agerbo
- NCRR-The National Centre for Register-based Research, Aarhus University, Aarhus, Denmark; iPSYCH-Lundbeck Foundation Initiative for Integrative Psychiatric Research, Denmark; CIRRAU-Centre for Integrated Register-based Research, Aarhus University, Aarhus, Denmark
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Bonnert M, Andersson E, Serlachius E, Manninen IK, Bergström SE, Almqvist C. Exposure-based cognitive behavior therapy for anxiety related to asthma: A feasibility study with multivariate baseline design. Scand J Psychol 2020; 61:827-834. [PMID: 32706124 DOI: 10.1111/sjop.12674] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/03/2019] [Accepted: 06/26/2020] [Indexed: 12/11/2022]
Abstract
In the presence of asthma, the risk of having an anxiety disorder is increased twofold. The few trials conducted on cognitive behavior therapy (CBT) for anxiety and asthma have mainly targeted panic disorder, and with mixed results. Experimental laboratory research indicates that increased anxiety may lead to hypervigilance toward asthma. Hence, fear and avoidance associated with increased anxiety due to asthma may be an important treatment target. A treatment that learn participants to differentiate between anxiety and asthma through gradual exposure to situations that risk triggering anxiety for asthma may be a possible avenue. As a first step to investigate this issue further, we developed a 10-week exposure-based CBT protocol for anxiety related to asthma and tested it in six participants using multivariate baseline design with repeated assessments throughout treatment. All participants reported satisfaction with treatment, as well as subjective overall improvement after treatment. Visual analysis, using graphs over each individual's trajectory, as well as potential efficacy on group level analyzing standardized mean change, indicated improvements in important outcomes. We conclude that exposure-based CBT is feasible and may improve anxiety related to asthma. Further investigation under randomized controlled trial conditions is warranted.
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Affiliation(s)
- Marianne Bonnert
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.,Department of Clinical Neuroscience, Centre for Psychiatry Research, Karolinska Institutet, Stockholm, Sweden
| | - Erik Andersson
- Department of Clinical Neuroscience, Division of Psychology, Karolinska Institutet, Stockholm, Sweden
| | - Eva Serlachius
- Department of Clinical Neuroscience, Centre for Psychiatry Research, Karolinska Institutet, Stockholm, Sweden.,Stockholm Health Care Services, Stockholm County Council, Stockholm, Sweden
| | - Ida-Kaisa Manninen
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden
| | - Sten-Erik Bergström
- Pediatric Allergy and Pulmonology Unit at Astrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden
| | - Catarina Almqvist
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.,Pediatric Allergy and Pulmonology Unit at Astrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden
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Pierce M, Hope HF, Kolade A, Gellatly J, Osam CS, Perchard R, Kosidou K, Dalman C, Morgan V, Di Prinzio P, Abel KM. Effects of parental mental illness on children's physical health: systematic review and meta-analysis. Br J Psychiatry 2020; 217:354-363. [PMID: 31610824 DOI: 10.1192/bjp.2019.216] [Citation(s) in RCA: 80] [Impact Index Per Article: 20.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
BACKGROUND Children of parents with mental disorder face multiple challenges. AIMS To summarise evidence about parental mental disorder and child physical health. METHOD We searched seven databases for cohort or case-control studies quantifying associations between parental mental disorders (substance use, psychotic, mood, anxiety, obsessive-compulsive, post-traumatic stress and eating) and offspring physical health. Studies were excluded if: they reported perinatal outcomes only (<28 days) or outcomes after age 18; they measured outcome prior to exposure; or the sample was drawn from diseased children. A meta-analysis was conducted. The protocol was registered on the PROSPERO database (CRD42017072620). RESULTS Searches revealed 15 945 non-duplicated studies. Forty-one studies met our inclusion criteria: ten investigated accidents/injuries; eight asthma; three other atopic diseases; ten overweight/obesity; ten studied other illnesses (eight from low-and middle-income countries (LMICs)). Half of the studies investigated maternal perinatal mental health, 17% investigated paternal mental disorder and 87% examined maternal depression. Meta-analysis revealed significantly higher rates of injuries (OR = 1.15, 95% CI 1.04-1.26), asthma (OR = 1.26, 95% CI 1.12-1.41) and outcomes recorded in LMICs (malnutrition: OR = 2.55, 95% CI 1.74-3.73; diarrhoea: OR = 2.16, 95% CI 1.65-2.84). Evidence was inconclusive for obesity and other atopic disorders. CONCLUSIONS Children of parents with mental disorder have health disadvantages; however, the evidence base is limited to risks for offspring following postnatal depression in mothers and there is little focus on fathers in the literature. Understanding the physical health risks of these vulnerable children is vital to improving lives. Future work should focus on discovering mechanisms linking physical and mental health across generations. DECLARATION OF INTEREST None.
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Affiliation(s)
- Matthias Pierce
- Research Fellow, Centre for Women's Mental Health, Division of Psychology and Mental Health, Faculty of Biology, Medicine and Health, University of Manchester, UK
| | - Holly F Hope
- Research Associate, Centre for Women's Mental Health, Division of Psychology and Mental Health, Faculty of Biology, Medicine and Health, University of Manchester, UK
| | - Adekeye Kolade
- Research Assistant, Centre for Women's Mental Health, Division of Psychology and Mental Health, Faculty of Biology, Medicine and Health, University of Manchester, UK
| | - Judith Gellatly
- Research Fellow, Centre for Women's Mental Health, Division of Psychology and Mental Health, Faculty of Biology, Medicine and Health, University of Manchester, UK
| | - Cemre Su Osam
- PhD Student, Centre for Women's Mental Health, Division of Psychology and Mental Health, Faculty of Biology, Medicine and Health, University of Manchester, UK
| | - Reena Perchard
- Clinical Research Fellow, Division of Developmental Biology & Medicine, Faculty of Biology, Medicine and Health, University of Manchester, UK
| | - Kyriaki Kosidou
- Senior Consultant, Department of Public Health Sciences, Division Public Health Epidemiology, Karolinska Institutet, Stockholm; and Centre for Epidemiology and Community Medicine, Stockholm County Council, Sweden
| | - Christina Dalman
- Professor of Psychiatric Epidemiology and Research Group Leader, Department of Public Health Sciences, Division Public Health Epidemiology, Karolinska Institutet, Stockholm; and Centre for Epidemiology and Community Medicine, Stockholm County Council, Sweden
| | - Vera Morgan
- Winthrop Professor and Head, Neuropsychiatric Epidemiology Research Unit, Division of Psychiatry, University of Western Australia, Australia
| | - Patricia Di Prinzio
- Research Fellow, Neuropsychiatric Epidemiology Research Unit, Division of Psychiatry, University of Western Australia, Australia
| | - Kathryn M Abel
- Professor of Psychological Medicine and Director, Centre for Women's Mental Health, Division of Psychology and Mental Health, Faculty of Biology, Medicine and Health, University of Manchester, UK
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van der Leek AP, Bahreinian S, Chartier M, Dahl ME, Azad MB, Brownell MD, Kozyrskyj AL. Maternal Distress During Pregnancy and Recurrence in Early Childhood Predicts Atopic Dermatitis and Asthma in Childhood. Chest 2020; 158:57-67. [PMID: 32173490 DOI: 10.1016/j.chest.2020.01.052] [Citation(s) in RCA: 14] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/23/2019] [Revised: 01/20/2020] [Accepted: 01/23/2020] [Indexed: 02/06/2023] Open
Abstract
BACKGROUND Early-life stress is becoming an important determinant of immune system programming. Maternal prenatal distress is found to be associated with atopic disease in offspring but the separate effects of postnatal distress are not well-studied. RESEARCH QUESTION Does the likelihood of asthma and atopic dermatitis in children increase when they are exposed to maternal distress pre- and postnatally in a sex-specific manner? STUDY DESIGN AND METHODS Using data from a provincial newborn screen and health-care database for 12,587 children born in 2004, maternal distress (depression or anxiety) was defined as prenatal, self-limiting, recurrent, or late-onset postpartum. Atopic dermatitis (AD) and asthma at ages 5 years and 7 years of age were diagnosed by using hospitalization, physician visit, or prescription records. Associations between maternal distress and childhood asthma and AD were determined by using multiple logistic regression. RESULTS After adjusting for risk factors, a significant association between maternal prenatal (OR, 1.27; 95% CI, 1.11-1.46), recurrent postpartum (OR, 1.28; 95% CI, 1.11-1.48), and late-onset postpartum (OR, 1.19, 95% CI, 1.06-1.34) distress was found with AD at age 5 years. Asthma at age 7 years was also associated with maternal prenatal distress (OR, 1.57; 95% CI, 1.29-1.91) and late-onset postnatal distress (OR, 1.22; 95% CI, 1.01-1.46). Self-limiting postnatal distress was not found to be a risk factor for either atopic condition. Associations with AD or asthma were of a similar magnitude in boys and girls; the exception was recurrent postnatal distress, which increased risk for asthma in boys only. INTERPRETATION This population-based study provides evidence for sex-specific associations between maternal prenatal and postnatal distress, as well as the development of AD and asthma. The findings support recommendations for greater psychosocial support of mothers during pregnancy and early childhood to prevent childhood atopic disease.
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Affiliation(s)
| | - Salma Bahreinian
- Department of Pediatrics, University of Alberta, Edmonton, AB, Canada
| | - Mariette Chartier
- Manitoba Centre for Health Policy, University of Manitoba, Winnipeg, MB, Canada
| | - Matthew E Dahl
- Manitoba Centre for Health Policy, University of Manitoba, Winnipeg, MB, Canada
| | - Meghan B Azad
- Department of Pediatrics and Child Health, University of Manitoba, Winnipeg, MB, Canada
| | - Marni D Brownell
- Manitoba Centre for Health Policy, University of Manitoba, Winnipeg, MB, Canada
| | - Anita L Kozyrskyj
- Department of Pediatrics, University of Alberta, Edmonton, AB, Canada; School of Public Health, University of Alberta, Edmonton, AB, Canada.
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Marrie RA, O'Mahony J, Maxwell C, Ling V, Yeh EA, Arnold DL, Bar-Or A, Banwell B. Increased mental health care use by mothers of children with multiple sclerosis. Neurology 2020; 94:e1040-e1050. [PMID: 31919112 DOI: 10.1212/wnl.0000000000008871] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/31/2019] [Accepted: 09/08/2019] [Indexed: 01/02/2023] Open
Abstract
OBJECTIVE We compared the prevalence of physical and mental conditions and rate of health care utilization in mothers of children with multiple sclerosis (MS) (MS-mothers) with that of mothers of children without MS (non-MS-mothers). METHODS Using population-based administrative data from Ontario, Canada, we identified MS-mothers and non-MS-mothers, matched on maternal age at childbirth, region, and the child's age and sex at the time of MS diagnosis. We compared the prevalence of any physical condition or any mood or anxiety disorder between the cohorts, in the child's MS diagnosis year, and 5 years before and after diagnosis. We compared rates of physician visits before diagnosis, during the diagnosis year, and after the child's diagnosis using multivariable regression models with generalized estimating equations adjusting for maternal age, socioeconomic status, region of residence, and index year. RESULTS We identified 156 MS-mothers and 624 non-MS-mothers. MS-mothers had a higher prevalence of any physical condition and of any mood or anxiety disorder than non-MS-mothers, before, during, and after their child's diagnosis. On multivariable analysis, MS-mothers did not have higher rates of primary care visits (rate ratio [RR] 1.04; 95% confidence interval [CI] 0.90-1.20), but exhibited increased odds of having any psychiatry visits (odds ratio 1.60; 95% CI 1.10-2.31); the rate of visits did not differ when they did occur (RR 0.66; 95% CI 0.33-1.30). CONCLUSION Mothers of children with MS use more mental health services before and after their child's MS diagnosis than mothers of children without MS. Pediatric health care providers should consider the mental well-being of mothers and their children with MS.
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Affiliation(s)
- Ruth Ann Marrie
- From the Departments of Internal Medicine and Community Health Sciences (R.A.M.), Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg; Institute of Health Policy, Management and Evaluation (J.O.) and Division of Neurology, Neurosciences and Mental Health, SickKids Research Institute (E.A.Y.), The Hospital for Sick Children, University of Toronto; Schools of Pharmacy and Public Health and Health Systems (C.M.), University of Waterloo; ICES (C.M., V.L.), Toronto; Department of Pediatrics (E.A.Y.), University of Toronto; Montreal Neurological Institute (D.L.A.), McGill University, Montreal, Canada; Center for Neuroinflammation and Experimental Therapeutics and Department of Neurology (A.B.-O.), Perelman School of Medicine, University of Pennsylvania; and Division of Child Neurology (B.B.), The Children's Hospital of Philadelphia, Perelman School of Medicine, University of Pennsylvania, Philadelphia.
| | - Julia O'Mahony
- From the Departments of Internal Medicine and Community Health Sciences (R.A.M.), Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg; Institute of Health Policy, Management and Evaluation (J.O.) and Division of Neurology, Neurosciences and Mental Health, SickKids Research Institute (E.A.Y.), The Hospital for Sick Children, University of Toronto; Schools of Pharmacy and Public Health and Health Systems (C.M.), University of Waterloo; ICES (C.M., V.L.), Toronto; Department of Pediatrics (E.A.Y.), University of Toronto; Montreal Neurological Institute (D.L.A.), McGill University, Montreal, Canada; Center for Neuroinflammation and Experimental Therapeutics and Department of Neurology (A.B.-O.), Perelman School of Medicine, University of Pennsylvania; and Division of Child Neurology (B.B.), The Children's Hospital of Philadelphia, Perelman School of Medicine, University of Pennsylvania, Philadelphia
| | - Colleen Maxwell
- From the Departments of Internal Medicine and Community Health Sciences (R.A.M.), Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg; Institute of Health Policy, Management and Evaluation (J.O.) and Division of Neurology, Neurosciences and Mental Health, SickKids Research Institute (E.A.Y.), The Hospital for Sick Children, University of Toronto; Schools of Pharmacy and Public Health and Health Systems (C.M.), University of Waterloo; ICES (C.M., V.L.), Toronto; Department of Pediatrics (E.A.Y.), University of Toronto; Montreal Neurological Institute (D.L.A.), McGill University, Montreal, Canada; Center for Neuroinflammation and Experimental Therapeutics and Department of Neurology (A.B.-O.), Perelman School of Medicine, University of Pennsylvania; and Division of Child Neurology (B.B.), The Children's Hospital of Philadelphia, Perelman School of Medicine, University of Pennsylvania, Philadelphia
| | - Vicki Ling
- From the Departments of Internal Medicine and Community Health Sciences (R.A.M.), Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg; Institute of Health Policy, Management and Evaluation (J.O.) and Division of Neurology, Neurosciences and Mental Health, SickKids Research Institute (E.A.Y.), The Hospital for Sick Children, University of Toronto; Schools of Pharmacy and Public Health and Health Systems (C.M.), University of Waterloo; ICES (C.M., V.L.), Toronto; Department of Pediatrics (E.A.Y.), University of Toronto; Montreal Neurological Institute (D.L.A.), McGill University, Montreal, Canada; Center for Neuroinflammation and Experimental Therapeutics and Department of Neurology (A.B.-O.), Perelman School of Medicine, University of Pennsylvania; and Division of Child Neurology (B.B.), The Children's Hospital of Philadelphia, Perelman School of Medicine, University of Pennsylvania, Philadelphia
| | - E Ann Yeh
- From the Departments of Internal Medicine and Community Health Sciences (R.A.M.), Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg; Institute of Health Policy, Management and Evaluation (J.O.) and Division of Neurology, Neurosciences and Mental Health, SickKids Research Institute (E.A.Y.), The Hospital for Sick Children, University of Toronto; Schools of Pharmacy and Public Health and Health Systems (C.M.), University of Waterloo; ICES (C.M., V.L.), Toronto; Department of Pediatrics (E.A.Y.), University of Toronto; Montreal Neurological Institute (D.L.A.), McGill University, Montreal, Canada; Center for Neuroinflammation and Experimental Therapeutics and Department of Neurology (A.B.-O.), Perelman School of Medicine, University of Pennsylvania; and Division of Child Neurology (B.B.), The Children's Hospital of Philadelphia, Perelman School of Medicine, University of Pennsylvania, Philadelphia
| | - Douglas L Arnold
- From the Departments of Internal Medicine and Community Health Sciences (R.A.M.), Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg; Institute of Health Policy, Management and Evaluation (J.O.) and Division of Neurology, Neurosciences and Mental Health, SickKids Research Institute (E.A.Y.), The Hospital for Sick Children, University of Toronto; Schools of Pharmacy and Public Health and Health Systems (C.M.), University of Waterloo; ICES (C.M., V.L.), Toronto; Department of Pediatrics (E.A.Y.), University of Toronto; Montreal Neurological Institute (D.L.A.), McGill University, Montreal, Canada; Center for Neuroinflammation and Experimental Therapeutics and Department of Neurology (A.B.-O.), Perelman School of Medicine, University of Pennsylvania; and Division of Child Neurology (B.B.), The Children's Hospital of Philadelphia, Perelman School of Medicine, University of Pennsylvania, Philadelphia
| | - Amit Bar-Or
- From the Departments of Internal Medicine and Community Health Sciences (R.A.M.), Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg; Institute of Health Policy, Management and Evaluation (J.O.) and Division of Neurology, Neurosciences and Mental Health, SickKids Research Institute (E.A.Y.), The Hospital for Sick Children, University of Toronto; Schools of Pharmacy and Public Health and Health Systems (C.M.), University of Waterloo; ICES (C.M., V.L.), Toronto; Department of Pediatrics (E.A.Y.), University of Toronto; Montreal Neurological Institute (D.L.A.), McGill University, Montreal, Canada; Center for Neuroinflammation and Experimental Therapeutics and Department of Neurology (A.B.-O.), Perelman School of Medicine, University of Pennsylvania; and Division of Child Neurology (B.B.), The Children's Hospital of Philadelphia, Perelman School of Medicine, University of Pennsylvania, Philadelphia
| | - Brenda Banwell
- From the Departments of Internal Medicine and Community Health Sciences (R.A.M.), Max Rady College of Medicine, Rady Faculty of Health Sciences, University of Manitoba, Winnipeg; Institute of Health Policy, Management and Evaluation (J.O.) and Division of Neurology, Neurosciences and Mental Health, SickKids Research Institute (E.A.Y.), The Hospital for Sick Children, University of Toronto; Schools of Pharmacy and Public Health and Health Systems (C.M.), University of Waterloo; ICES (C.M., V.L.), Toronto; Department of Pediatrics (E.A.Y.), University of Toronto; Montreal Neurological Institute (D.L.A.), McGill University, Montreal, Canada; Center for Neuroinflammation and Experimental Therapeutics and Department of Neurology (A.B.-O.), Perelman School of Medicine, University of Pennsylvania; and Division of Child Neurology (B.B.), The Children's Hospital of Philadelphia, Perelman School of Medicine, University of Pennsylvania, Philadelphia
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Evaluation of neuropsychiatric comorbidities and their clinical characteristics in Chinese children with asthma using the MINI kid tool. BMC Pediatr 2019; 19:454. [PMID: 31752780 PMCID: PMC6873764 DOI: 10.1186/s12887-019-1834-7] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/04/2018] [Accepted: 11/14/2019] [Indexed: 12/13/2022] Open
Abstract
Background The mental health and quality of life in children with asthma have attracted widespread attention. This study focused on the evaluation of mental health conditions and their clinical characteristics in Chinese children with asthma. Methods A total of 261 children with asthma aged 6 to 16 years old and 261 age- and gender-matched children from the general population were recruited to participate in this study from Guizhou Provincial People’s Hospital. The parents of all subjects were interviewed using the MINI Kid and were required to finish a clinical characteristics questionnaire. Logistic regression analysis was performed to evaluate risk factors. Results The prevalence of mental health conditions in the asthma group was significantly higher than that in the control group (26.4% vs 14.6%, P < 0.001). A total of 10 mental health conditions was identified in the asthma group, the most common of which was ADHD (11.5%; 30/261), followed by oppositional defiant disorder (ODD) (10.7%; 28/261), separation anxiety disorder (6.1%; 16/261), social anxiety disorder (3.8%; 10/261), specific phobias (2.3%; 6/261), agoraphobia without panic (1.5%; 4/261), (mild) manic episodes (1.1%; 3/261), major depressive episodes (MDEs) (0.8%; 2/261), movement (tic) disorder (0.8%; 2/261), and dysthymia (0.4%; 1/261). A total of 6 neuropsychiatric conditions was detected in the control group, including ODD (5.7%; 15/261), ADHD (4.6%; 12/261), social anxiety disorder (3.1%; 8/261), seasonal anxiety disorder (SAD) (2.3%; 6/261), specific phobias (1.1%; 3/261), and agoraphobia without panic (0.4%; 1/261). The prevalence rates of ODD, ADHD, and SAD differed significantly between the two groups (P < 0.05). Multiple regression analysis revealed that severe persistent asthma (OR = 3.077, 95% CI 1.286–7.361), poor asthma control (OR = 2.005, 95% CI 1.111–3.619), and having asthma for > 3 years (OR = 2.948, 95% CI 1.580–5.502) were independent risk factors for the presence of mental health conditions in asthmatic children. Conclusions Children with asthma have a higher rate of mental health conditions than non-asthmatic children. Standardized diagnosis and treatment may help reduce the risk of neuropsychiatric conditions.
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Roberts G, Almqvist C, Boyle R, Crane J, Hogan SP, Marsland B, Saglani S, Woodfolk JA. Developments in the field of allergy in 2017 through the eyes of Clinical and Experimental Allergy. Clin Exp Allergy 2019; 48:1606-1621. [PMID: 30489681 DOI: 10.1111/cea.13318] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
In this article, we described the development in the field of allergy as described by Clinical and Experimental Allergy in 2017. Experimental models of allergic disease, basic mechanisms, clinical mechanisms, allergens, asthma and rhinitis and clinical allergy are all covered.
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Affiliation(s)
- G Roberts
- Faculty of Medicine, Clinical and Experimental Sciences and Human Development and Health, University of Southampton, Southampton, UK.,NIHR Southampton Biomedical Research Centre, University Hospital Southampton NHS Foundation Trust, Southampton, UK.,The David Hide Asthma and Allergy Research Centre, St Mary's Hospital, Isle of Wight, UK
| | - C Almqvist
- Department of Medical Epidemiology and Biostatistics, Karolinska Institutet, Stockholm, Sweden.,Pediatric Allergy and Pulmonology Unit at Astrid Lindgren Children's Hospital, Karolinska University Hospital, Stockholm, Sweden
| | - R Boyle
- Department of Paediatrics, Imperial College London, London, UK
| | - J Crane
- Department of Medicine, University of Otago Wellington, Wellington, New Zealand
| | - S P Hogan
- Mary H Weiser Food Allergy Center, Department of Pathology, Michigan Medicine, University of Michigan, Ann Arbor, Michigan
| | - B Marsland
- Department of Immunology and Pathology, Monash University, Melbourne, Victoria, Australia
| | - S Saglani
- National Heart & Lung Institute, Imperial College London, London, UK
| | - J A Woodfolk
- Division of Asthma, Allergy and Immunology, Department of Medicine, University of Virginia School of Medicine, Charlottesville, Virginia
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Loughlin CE, Muston HN, Pena MA, Ren CL, Yilmaz O, Noah TL. Pediatric Pulmonology year in review 2018: Asthma, physiology/pulmonary function testing, and respiratory infections. Pediatr Pulmonol 2019; 54:1508-1515. [PMID: 31237426 DOI: 10.1002/ppul.24420] [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: 05/27/2019] [Accepted: 05/28/2019] [Indexed: 11/06/2022]
Abstract
Pediatric Pulmonology publishes original research, reviews, and case reports related to a wide range of children's respiratory disorders. In our "Year in Review" series, we summarize publications in our major topic areas from 2018, in the context of selected literature in these areas from other journals relevant to our discipline. This review covers selected articles on asthma, physiology/lung function testing, and respiratory infections.
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Affiliation(s)
- Ceila E Loughlin
- Department of Pediatrics, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
| | - Heather N Muston
- Department of Pediatrics, Riley Children's Hospital, Indiana University School of Medicine, Indianapolis, Indiana
| | - Michael A Pena
- Department of Pediatrics, Riley Children's Hospital, Indiana University School of Medicine, Indianapolis, Indiana
| | - Clement L Ren
- Department of Pediatrics, Riley Children's Hospital, Indiana University School of Medicine, Indianapolis, Indiana
| | - Ozge Yilmaz
- Department of Pediatrics, Pediatric Allergy and Pulmonology, Celal Bayar University, Manisa, Turkey
| | - Terry L Noah
- Department of Pediatrics, University of North Carolina at Chapel Hill, Chapel Hill, North Carolina
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Maternal anxiety, depression and asthma and adverse pregnancy outcomes - a population based study. Sci Rep 2019; 9:13101. [PMID: 31511586 PMCID: PMC6739415 DOI: 10.1038/s41598-019-49508-z] [Citation(s) in RCA: 31] [Impact Index Per Article: 6.2] [Reference Citation Analysis] [Abstract] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/28/2019] [Accepted: 08/23/2019] [Indexed: 12/15/2022] Open
Abstract
To evaluate associations between maternal anxiety or depression and adverse pregnancy outcomes, taking possible familial confounding and interaction with asthma into account, we conducted a cohort study of all singleton births in Sweden 2001–2013. We retrieved information about pregnancy, diagnoses of anxiety/depression, asthma, and prescribed medication from the Swedish Medical Birth, National Patient, and Prescribed Drug Registers. We estimated associations with regression models, performed cousin and sibling comparisons, and calculated interactions. In 950 301 identified pregnancies; 5.9% had anxiety/depression and 4.0% had asthma. Anxiety/depression was associated with adverse pregnancy outcomes (e.g. preeclampsia, adjusted Odds Ratio 1.17 (95% Confidence Interval 1.12, 1.22), instrumental delivery (1.14 (1.10, 1.18)), elective (1.62 (1.57, 1.68)) and emergency (1.32 (1.28, 1.35)) caesarean section (CS)). Their children had lower birth weight (−54 g (−59, −49)) and shorter gestational age (−0.29 weeks (−0.31, −0.28)). Associations were not confounded by familial factors and asthma did not modify the effect of anxiety/depression for outcomes other than elective CS, p < 0.001. In women with anxiety/depression diagnosis, untreated women had higher odds of elective CS compared to women on medication (1.30 (1.17, 1.43)). In conclusion, anxiety/depression should be considered when evaluating pregnant women’s risk of complications such as preeclampsia and non-vaginal deliveries.
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Maternal psychological distress during pregnancy and childhood health outcomes: a narrative review. J Dev Orig Health Dis 2018; 10:274-285. [PMID: 30378522 DOI: 10.1017/s2040174418000557] [Citation(s) in RCA: 33] [Impact Index Per Article: 5.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Abstract
Maternal psychological distress is common in pregnancy and may influence the risk of adverse outcomes in children. Psychological distress may cause a suboptimal intrauterine environment leading to growth and developmental adaptations of the fetus and child. In this narrative review, we examined the influence of maternal psychological distress during pregnancy on fetal outcomes and child cardiometabolic, respiratory, atopic and neurodevelopment-related health outcomes. We discussed these findings from an epidemiological and life course perspective and provided recommendations for future studies. The literature in the field of maternal psychological distress and child health outcomes is extensive and shows that exposure to stress during pregnancy is associated with multiple adverse child health outcomes. Because maternal psychological distress is an important and potential modifiable factor during pregnancy, it should be a target for prevention strategies in order to optimize fetal and child health. Future studies should use innovative designs and strategies in order to address the issue of causality.
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Wood BL, Brown ES, Lehman HK, Khan DA, Lee MJ, Miller BD. The effects of caregiver depression on childhood asthma: Pathways and mechanisms. Ann Allergy Asthma Immunol 2018; 121:421-427. [PMID: 29981440 DOI: 10.1016/j.anai.2018.06.031] [Citation(s) in RCA: 30] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/04/2018] [Revised: 06/14/2018] [Accepted: 06/28/2018] [Indexed: 12/22/2022]
Abstract
OBJECTIVE To review the literature regarding the effects of caregiver depression on childhood asthma and integrate the findings into a multilevel model of pathways by which these effects occur to further the understanding of the complex biopsychosocial nature of childhood asthma and the key role that is played by caregiver depression. DATA SOURCES PubMed was searched for articles published from 2007 to the present (10-year search), and Google Scholar was searched for articles published in 2017 and 2018 to identify the most recent publications. STUDY SELECTIONS Studies selected were recent, empirical, or meta-analytic, conducted in humans, and had specific relevance to one or more of the identified pathways. Articles published before 2007 were included if deemed essential because they addressed key pathways, for which there were no more recent articles. RESULTS Review of the literature substantiates that caregiver depression plays a key role in the socioeconomic, familial, psychological, and biological cascade of effects on childhood asthma. Childhood asthma outcomes are affected indirectly by socioeconomic status and family stress mediated by caregiver depression, which affects disease management, and/or stress and depression in the child, which, in turn, affect asthma through alterations in immune modulation and autonomic regulation. CONCLUSION Findings indicate that future research should concentrate on mediators and moderators to further clarify the complex interplay of these factors that affect childhood asthma. The findings also have substantial translational implications. Given that child stress and depression contribute to asthma disease activity and that treating caregiver depression improves child stress and depression, there is strong rationale for treating depressed caregivers of children with asthma as a component means of improving childhood asthma control.
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Affiliation(s)
- Beatrice L Wood
- Department of Psychiatry, Jacobs School of Medicine, University at Buffalo, Buffalo, New York; Department of Pediatrics, Jacobs School of Medicine, University at Buffalo, Buffalo, New York.
| | - E Sherwood Brown
- Department of Psychiatry, UT Southwestern Medical Center, Dallas, Texas
| | - Heather K Lehman
- Department of Pediatrics, Jacobs School of Medicine, University at Buffalo, Buffalo, New York
| | - David A Khan
- Department of Internal Medicine, Division of Allergy & Immunology, UT Southwestern Medical Center, Dallas, Texas
| | - Min Jung Lee
- Department of Internal Medicine, Division of Allergy & Immunology, UT Southwestern Medical Center, Dallas, Texas; Department of Pediatrics, UT Southwestern Medical Center, Dallas, Texas
| | - Bruce D Miller
- Department of Psychiatry, Jacobs School of Medicine, University at Buffalo, Buffalo, New York; Department of Pediatrics, Jacobs School of Medicine, University at Buffalo, Buffalo, New York
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