scholarly journals Does prenatal anxiety or depression symptoms are associated with asthma or atopic diseases throughout the offspring’s childhood? An updated systematic review and meta-analysis

2021 ◽  
Author(s):  
Shuguang Chen ◽  
Sheng Chen

Abstract BackgroundAsthma is the most common respiratory disease among children, while atopic diseases such as atopic dermatitis affect about 20% of infants under 2 years old. Recently, studies suggest that they may all be related to prenatal depression or anxiety, but further research and analysis are needed. This study aimed to explore the association between prenatal mental disorders and childhood asthma or atopic disease in a systematic review and meta-analysis of nine studies. MethodsPubMed, Embase, and Cochrane Library were searched up to May 2020. The primary outcome was childhood asthma and childhood atopic dermatitis. Random-effects models were used because of high heterogeneity indicated by I2 >50% and Q-test P<0.10. ResultsA total of 598 studies were initially identified, but nine studies met the inclusion criteria. Prenatal mental disorder was associated with childhood asthma (n=6 studies; ES=1.146, 95%CI: 1.054-1.245, P=0.001; I2=93.5%, Pheterogeneity<0.001) whereas no significant association was found for childhood atopic dermatitis (n=4 studies; ES=1.211, 95%CI: 0.982-1.494, P=0.073; I2=78.5%, Pheterogeneity<0.001). Childhood asthma seems to be related more to depression (n=1 study; ES=1.170, 95%CI: 1.061-1.291, P=0.002) and anxiety/depression (n=4 studies; ES=1.157, 95%CI: 1.050-1.275, P=0.073; I2=95.3%, Pheterogeneity<0.001). ConclusionThis meta-analysis demonstrated that prenatal mental disorders increase the risk of childhood asthma. We limited the included samples to pregnant women to investigate the association between prenatal psychological factors and offspring’s physical health. Future studies should include large high-quality cohort studies to investigate the behavioral, environmental, and genetic causes for this association.

2021 ◽  
Vol 21 (1) ◽  
Author(s):  
Shuguang Chen ◽  
Sheng Chen

Abstract Background Asthma is the most common respiratory disease among children, while atopic diseases such as atopic dermatitis affect about 20% of infants under 2 years of age. Studies suggested that these conditions might be related to prenatal depression or anxiety. This study aimed to explore the association between prenatal mental disorders and childhood asthma or atopic disease in a systematic review and meta-analysis. Methods PubMed, Embase, and the Cochrane Library were searched up to May 2020. The primary outcome was childhood asthma and childhood atopic dermatitis. Random-effects models were used because of high heterogeneity indicated by I2 > 50% and Q-test P < 0.10. Results A total of 598 studies were initially identified, but nine studies met the inclusion criteria. Prenatal mental disorder was associated with childhood asthma (n = 6 studies; ES = 1.146, 95%CI: 1.054–1.245, P = 0.001; I2 = 93.5%, Pheterogeneity < 0.001) whereas no significant association was found for childhood atopic dermatitis (n = 4 studies; ES = 1.211, 95%CI: 0.982–1.494, P = 0.073; I2 = 78.5%, Pheterogeneity < 0.001). Childhood asthma seems to be related more to depression (n = 1 study; ES = 1.170, 95%CI: 1.061–1.291, P = 0.002) and anxiety/depression (n = 4 studies; ES = 1.157, 95%CI: 1.050–1.275, P = 0.073; I2 = 95.3%, Pheterogeneity < 0.001). Conclusion This meta-analysis demonstrated that prenatal mental disorders increase the risk of childhood asthma. We limited the included samples to pregnant women to investigate the association between prenatal psychological factors and offspring’s physical health. Future studies should include large high-quality cohort studies to investigate the behavioral, environmental, and genetic causes for this association.


2020 ◽  
Author(s):  
Shuguang Chen ◽  
Sheng Chen

Abstract Background:Asthma is the most common respiratory disease among children, while atopic disease such as atopic dermatitis affects about 20% infants under 2 years old. Recently, the investigators found that they may all be related to prenatal depression or anxiety, but further research and analysis are needed. This study aimed to explore the association between prenatal psychiatric disorder and childhood asthma or atopic disease in a systematic review and meta-analysis of nine studies. Methods:We searched PubMed, Embase, and Cochrane library up to May 2020. The primary outcome was the childhood asthma and childhood atopic dermatitis. We used random-effects model because of high heterogeneity indicated by I2 >50% and P<0.10. Results:A total of 598 studies were initially entered the PRISMA flow process, after selection, there had 9 studies met our inclusion criteria. Prenatal mental disorder is associated with childhood asthma (ES=1.146, 95%CI: 1.054-1.245, P=0.001; I2=93.5%, Pheterogeneity<0.001) whereas no statistically significant had been found on childhood atopic dermatitis (ES=1.211, 95%CI: 0.982-1.494, P=0.073; I2=78.5%, Pheterogeneity<0.001). The childhood asthma seems to be related more to depression (ES=1.170, 95%CI: 1.061-1.291, P=0.002) and anxiety/depression (ES=1.157, 95%CI: 1.050-1.275, P=0.073; I2=95.3%, Pheterogeneity<0.001). Conclusion:This present meta-analysis demonstrated that prenatal mental disorder increased the risk of childhood asthma. We limited the included samples to pregnant women to investigate the association between prenatal psychological factors and offspring’s physical health. Future study should include large high-quality cohort studies to investigate behavior, environmental and genetic causes for this association


2021 ◽  
Vol 19 (1) ◽  
Author(s):  
Runqing Li ◽  
Junjie Liu ◽  
Yushan Li ◽  
Quanxian Wang

Abstract Background Published studies have shown contradictory results regarding the relationship between somatometric parameters and varicoceles. We performed a systematic review and meta-analysis to investigate the possible effects of age, height, weight, and body mass index (BMI) on the presence and severity of varicoceles. Methods Databases including EMBASE, MEDLINE, PubMed, Cochrane Library, China National Knowledge Infrastructure (CNKI), Web of Science, and Google Scholar were systematically searched to identify relevant articles published up to March 2020. Two researchers independently identified eligible articles and extracted data. Cochran’s Q statistic and I2 statistics were used to assess heterogeneity. Meta-analysis was performed using StataSE 12.0 software (StataCorp LP, USA). Random-effects models were used to obtain the weighted mean differences (WMDs) and 95% confidence intervals (CIs). Publication bias was assessed using Begg’s funnel plot and Egger’s regression test. Results The search strategy produced 272 articles, of which 18 articles were eligible according to the inclusion/exclusion criteria. A total of 56,325 patients with varicocele and 1,334,694 patients without varicocele were included in the meta-analysis to evaluate the effect of somatometric parameters on the presence and severity of varicocele. The overall results demonstrated that the presence of varicoceles was significantly associated with height (WMD = 1.41, 95% CI = 1.07 to 1.74, P < 0.001) and inversely correlated with BMI (WMD = − 1.35, 95% CI = -1.67 to − 1.03, P < 0.001) but not with age (WMD = -0.93, 95% CI = -2.19 to 0.33, P = 0.149) or weight (WMD = 0.24, 95% CI = -2.24 to 2.72, P = 0.850). The severity of varicocele was inversely correlated with increased BMI but not with age. Conclusion The presence of varicoceles was significantly associated with height and inversely correlated with BMI.


2021 ◽  
Vol 17 (1) ◽  
Author(s):  
Mei Chan ◽  
Melinda Gray ◽  
Christine Burns ◽  
Louisa Owens ◽  
Susan Woolfenden ◽  
...  

Abstract Objective We conducted a systematic review and meta-analysis to determine the effectiveness of comprehensive community-based interventions with ≥ 2 components in improving asthma outcomes in children. Methods A systematic search of Medline, Cumulative Index to Nursing and Allied Health Literature (CINAHL), Excerpta Medica Database (EMBASE), Cochrane Library and hand search of reference collections were conducted to identify any research articles published in English between 2000 and 2019. All studies reporting community-based asthma interventions with ≥ 2 components (e.g., asthma self-management education, home environmental assessment or care coordination etc.) for children aged ≤ 18 years were included. Meta-analyses were performed using random-effects model to estimate pooled odds ratio (OR) with 95% confidence intervals (CIs). Results Of the 2352 studies identified, 21 studies were included in the final analysis: 19 pre-post interventions, one randomised controlled trial (RCT) and one retrospective study. Comprehensive asthma programs with multicomponent interventions were associated with significant reduction in asthma-related Emergency Department (ED) visits (OR = 0.26; 95% CI 0.20–0.35), hospitalizations (OR = 0.24; 95% CI 0.15–0.38), number of days (mean difference = − 2.58; 95% CI − 3.00 to − 2.17) and nights with asthma symptoms (mean difference = − 2.14; 95% CI − 2.94 to − 1.34), use of short-acting asthma medications/bronchodilators (BD) (OR = 0.28; 95% CI 0.16–0.51), and increase use of asthma action plan (AAP) (OR = 8.87; 95% CI 3.85–20.45). Conclusion Community-based asthma care using more comprehensive approaches may improve childhood asthma management and reduce asthma related health care utilization.


2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Paddy Ssentongo ◽  
Emily S. Heilbrunn ◽  
Anna E. Ssentongo ◽  
Shailesh Advani ◽  
Vernon M. Chinchilli ◽  
...  

AbstractSusceptibility to severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) infection and the risk of mortality among people living with human immunodeficiency virus (HIV)/acquired immunodeficiency syndrome (AIDS) (PLWHA) is largely unknown. PLWHA are unique due to their altered immune system from their history of chronic HIV infection and their use of antiretroviral therapy, some of which have been used experimentally to treat coronavirus disease 2019 (COVID-19). Therefore, we conducted a systematic review and meta-analysis to assess the epidemiology of SARS-COV-2/HIV coinfection and estimate associated mortality from COVID-19 (Prospero Registration ID: CRD42020187980). PubMed, SCOPUS, OVID and Cochrane Library databases, and medRxiv preprint repositories were searched from January 1, 2020, to December 12, 2020. Data were extracted from studies reporting COVID-19 attack and mortality rates in PLWHA compared to their HIV-negative counterparts. Pooled attack and mortality risks were quantified using random-effects models. We identified 22 studies that included 20,982,498 participants across North America, Africa, Europe, and Asia. The median age was 56 years, and 50% were male. HIV-positive persons had a significantly higher risk of SARS-CoV-2 infection [risk ratio (RR) 1.24, 95% CI 1.05–1.46)] and mortality from COVID-19 (RR 1.78, 95% CI 1.21–2.60) than HIV-negative individuals. The beneficial effects of tenofovir and protease-inhibitors in reducing the risk of SARS-CoV-2 infection and death from COVID-19 in PLWHA remain inconclusive. HIV remains a significant risk factor for acquiring SARS-CoV-2 infection and is associated with a higher risk of mortality from COVID-19. In support of the current Centers for Disease Control and Prevention (CDC) guidelines, persons with HIV need priority consideration for the SARS-CoV-2 vaccine.


2014 ◽  
Vol 18 (4) ◽  
pp. 695-704 ◽  
Author(s):  
Rosana Poggio ◽  
Laura Gutierrez ◽  
María G Matta ◽  
Natalia Elorriaga ◽  
Vilma Irazola ◽  
...  

AbstractObjectiveThe purpose of the present study was to determine whether elevated dietary Na intake could be associated with CVD mortality.DesignWe performed a systematic review and meta-analysis of prospective studies representing the general population. The adjusted relative risks and their 95 % confidence intervals were pooled by the inverse variance method using random-effects models. Heterogeneity, publication bias, subgroup and meta-regression analyses were performed.SettingsMEDLINE (since 1973), Embase (since 1975), the Cochrane Library (since 1976), ISI Web of Science, Google Scholar (until September 2013) and secondary referencing were searched for inclusion in the study.SubjectEleven prospective studies with 229 785 participants and average follow-up period of 13·37 years (range 5·5–19 years).ResultsHigher Na intake was significantly associated with higher CVD mortality (relative risk=1·12; 95 % CI 1·06, 1·19). In the sensitivity analysis, the exclusion of studies with important relative weights did not significantly affect the results (relative risk=1·08; 95 % CI 1·01, 1·15). The meta-regression analysis showed that for every increase of 10 mmol/d in Na intake, CVD mortality increased significantly by 1 % (P=0·016). Age, hypertensive status and length of follow-up were also associated with increased CVD mortality.ConclusionsHigher Na intake was associated with higher CVD mortality in the general population; this result suggests a reduction in Na intake to prevent CVD mortality from any cause.


2020 ◽  
Vol 145 (4) ◽  
pp. 1182-1193 ◽  
Author(s):  
Nina H. Ravn ◽  
Anne-Sofie Halling ◽  
Aviva G. Berkowitz ◽  
Maria R. Rinnov ◽  
Jonathan I. Silverberg ◽  
...  

2020 ◽  
Author(s):  
Yu-Xin Chen ◽  
Pei Zhao ◽  
ZhuLiduzi Jiesisibieke ◽  
Pei-En Chen ◽  
Tao-Hsin Tung ◽  
...  

Abstract Background: To assess the relationship between delivery mode and postpartum depression and to examine whether cesarean section (CS) has a higher risk of postpartum depression than vaginal delivery (VD). Methods: We searched the Cochrane Library, PubMed, and EMBASE from inception to 30 April 2019 without language limitations. Two authors independently selected studies, assessed the quality of included studies, and extracted data. Any disagreements were resolved by discussion with a third author. We used the Newcastle-Ottawa Scale and GRADE methods to assess the quality of the included studies and evidences. This study had four included cohort studies data and carried out fixed-effect model meta-analysis. Results: The findings demonstrated a significant difference in the risk of postpartum depression between CS and VD. Compared with the control group, the CS group was associated with a higher prevalence of postpartum depression symptoms (Risk Ratio =1.29; 95% CI: 1.11-1.51). Conclusions: The findings supported a relationship between delivery mode and postpartum depression. Particularly, we found that CS is associated with a higher risk of postpartum depression. Therefore, we ought to encourage pregnant women who are without medical indication of CS to select VD.r Trial registration: The protocol of this systematic review was registered in the PROSPERO under the number CRD42019148154.


Author(s):  
Manije Darooghegi Mofrad ◽  
Jamal Rahmani ◽  
Hamed Kord Varkaneh ◽  
Alireza Teymouri ◽  
Seyed Mohammad Mousavi

Abstract. Obesity is related to increase in the incidence of morbidity and mortality. Studies have suggested anti-obesity properties of garlic; however, results are inconsistent. This systematic review and meta-analysis is done to summarize the data obtained from available randomized clinical trials on the effect of garlic supplementation on body weight, Body Mass Index (BMI), and Waist Circumference (WC). The online databases of Scopus, PubMed, Google Scholar and Cochrane library were searched until March 2018 for related publications using relevant keywords. Effect sizes of eligible studies were pooled using random-effects models. Cochran’s Q-test and I2 index were used for assessing heterogeneity. We found 1241 records in our initial search, of which 13 randomized clinical trials (RCTs) with 15 treatment arms were included. Pooled analysis showed that garlic administration might significantly decrease WC (Weighed Mean Difference (WMD): −1.10 cm, 95% CI: −2.13, −0.07, P = 0.03, I2 = 0%). However, garlic intervention had no significant effect on body weight (WMD): −0.17 kg, 95% CI: −0.75 to 0.39, P = 0.54, I2 = 0%) and BMI (WMD: −0.17 kg/m2, 95% CI: −0.52, 0.16, P = 0.30, I2 = 44.5%) as compared to controls. From Subgroup analysis, it was ascertained that the effect of garlic supplementation on BMI was significant in trials with duration < 12 weeks (WMD: −0.58 kg/m2, 95% CI: −1.08, −0.08, I2 = 19.8%, P = 0.02) compared to those with higher duration (>12 weeks). The current meta-analysis results suggest that garlic supplementation seems to reduce waist circumference unlike body weight and BMI.


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