ArticleFrontiers in pediatrics2026
Associations between fibroblast growth factor 23 and cardiovascular disease in children and adolescents: a systematic review and meta-analysis.
Article in Frontiers in pediatrics, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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7 authors.
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Abstract
Objective: Over the previous decade, fibroblast growth factor 23 (FGF23) has been identified as a key biomarker in the context of cardiovascular diseases(CVD). The primary goal of this investigation was to determine the association between FGF23 and the susceptibility to CVD among children and adolescents. Methods: We performed an electronic search of the Cochrane Library, PubMed, Web of Science, and Embase databases, covering the period from their inception until August 4, 2022. The random effects model was applied. Additionally, we conducted stratified analyses and performed a sensitivity analysis as part of our further investigation. Results: A total of 11 studies involving 1,428 participants, including 366 individuals with cardiovascular disease and 1,062 control subjects, were included in the analysis. Children and adolescents with cardiovascular disease exhibited significantly higher serum FGF-23 levels compared to the control group [standardized mean difference [SMD] = 1.28, 95% confidence interval [CI] 0.53-2.03; Conclusion: Serum FGF-23 levels are elevated in pediatric populations with cardiovascular disease, but study-specific thresholds have not shown a clear independent association with risk. The variability in findings, reliance on observational study designs, and differences in assay methods contribute to the uncertainty about its prognostic value. Therefore, standardized prospective studies reporting on renal function and mineral metabolism markers are needed. Systematic Review Registration: https://www.crd.york.ac.uk/PROSPERO/view/CRD42023480899, PROSPERO CRD42023480899.
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