ArticleWorld journal of clinical pediatrics2021
Prevalence of pulmonary hypertension among children with Down syndrome: A systematic review and meta-analysis.
Article in World journal of clinical pediatrics, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
What it found
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Who cites it
3 citing papers in PubMed, 5 citations in OpenAlex.
- Survival and Risk Factor for Mortality of Infants with Trisomy-21 and Pulmonary Hypertension: A Population-Based Study from a Middle-Income Country.Pediatric cardiology · 2026Article
- Interferon receptor gene dosage differentially regulates hypoxia-induced platelet activation and pulmonary hypertension in down syndrome.Frontiers in immunology · 2026Article
- Trisomy 21 and Congenital Heart Disease: Impact on Health and Functional Outcomes From Birth Through Adolescence: A Scientific Statement From the American Heart Association.Journal of the American Heart Association · 2024Review
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Authors and funding
5 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
backgroundPulmonary hypertension (PH) has serious short- and long-term consequences. PH is gaining increasing importance in high risk groups such as Down syndrome (DS) as it influences their overall survival and prognosis. Hence, there is a dire need to collate the prevalence rates of PH in order to undertake definitive measures for early diagnosis and management.
aimTo determine the prevalence of PH in children with DS.
methodsThe authors individually conducted a search of electronic databases manually (Cochrane library, PubMed, EMBASE, Scopus, Web of Science). Data extraction and quality control were independently performed by two reviewers and a third reviewer resolved any conflicts of opinion. The words used in the literature search were "pulmonary hypertension" and "pulmonary arterial hypertension"; "Down syndrome" and "trisomy 21" and "prevalence". The data were analyzed by Comprehensive Meta-Analysis Software Version 2. Risk of bias assessment and STROBE checklist were used for quality assessment.
resultsOf 1578 articles identified, 17 were selected for final analysis. The pooled prevalence of PH in these studies was 25.5%. Subgroup analysis was carried out for age, gender, region, year of publication, risk of bias and etiology of PH.
conclusionThis review highlights the increasing prevalence of PH in children with DS. It is crucial for pediatricians to be aware of this morbid disease and channel their efforts towards earlier diagnosis and successful management. Community-based studies with a larger sample size of children with DS should be carried out to better characterize the epidemiology and underlying etiology of PH in DS.
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