Prevalence of Vitamin D deficiency among individuals with Fontan palliation: A systematic review and meta-analysis

Background: Children with one functional ventricle might receive the Fontan procedure as palliative management to prolong their lives. However, the heart remains functionally univentricular, which may result in disrupted absorption of nutrients, including Vitamin D. Individuals with Fontan circulati...

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Main Authors: Firyal Khansa, Chairul Ichwan, Muhammad Haneef Ghifari, Muhammad Brilliant Daffa, Farah Rizky Nadia, Putri Oktaviani Zulfa, Derren David Christian Homenta Rampengan, Amanda Yufika, Naufal Gusti, Muhammad Iqhrammullah
Format: Article
Language:English
Published: Wolters Kluwer Medknow Publications 2024-12-01
Series:Annals of Pediatric Cardiology
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Online Access:https://journals.lww.com/10.4103/apc.apc_184_24
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author Firyal Khansa
Chairul Ichwan
Muhammad Haneef Ghifari
Muhammad Brilliant Daffa
Farah Rizky Nadia
Putri Oktaviani Zulfa
Derren David Christian Homenta Rampengan
Amanda Yufika
Naufal Gusti
Muhammad Iqhrammullah
author_facet Firyal Khansa
Chairul Ichwan
Muhammad Haneef Ghifari
Muhammad Brilliant Daffa
Farah Rizky Nadia
Putri Oktaviani Zulfa
Derren David Christian Homenta Rampengan
Amanda Yufika
Naufal Gusti
Muhammad Iqhrammullah
author_sort Firyal Khansa
collection DOAJ
description Background: Children with one functional ventricle might receive the Fontan procedure as palliative management to prolong their lives. However, the heart remains functionally univentricular, which may result in disrupted absorption of nutrients, including Vitamin D. Individuals with Fontan circulation have limited physical activity and sun exposure, which might further contribute to Vitamin D deficiency. Objective: This study aimed to estimate the prevalence of Vitamin D deficiency among individuals with Fontan circulation and analyze probable contributing factors to it through meta-regression analysis. Methods: A predetermined search strategy was applied on PubMed, Scopus, Scilit, Web of Science, Europe PMC, and Google Scholar to identify relevant literature as of July 2024. In general, studies reporting the prevalence or incidence of Vitamin D deficiency (<20 ng/mL) among Fontan patients were eligible for inclusion. Only cohort and cross-sectional studies were included. The pooled estimates were carried out using a restricted maximum-likelihood model and Freeman–Tukey double-arcsine transformation (FTT). Results: Six studies were included, comprising 255 individuals with the Fontan circulation. The prevalence of Vitamin D deficiency was 51% (95% confidence interval: 35%– 67%) with noticeable heterogeneity (I2 = 84.38%; p-Het <0.001). Extracardiac conduit/lateral tunnel (P = 0.003) was the main contributor to the heterogeneity. Conclusion: Vitamin D deficiency is highly prevalent among individuals with Fontan palliation, highlighting the need for active monitoring and investigation into the benefits of Vitamin D supplementation. PROSPERO registration: CRD42024574724.
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spelling doaj-art-700b180a3feb4c6db0d130c8dc6b241c2025-01-08T09:25:11ZengWolters Kluwer Medknow PublicationsAnnals of Pediatric Cardiology0974-20690974-51492024-12-0117531331910.4103/apc.apc_184_24Prevalence of Vitamin D deficiency among individuals with Fontan palliation: A systematic review and meta-analysisFiryal KhansaChairul IchwanMuhammad Haneef GhifariMuhammad Brilliant DaffaFarah Rizky NadiaPutri Oktaviani ZulfaDerren David Christian Homenta RampenganAmanda YufikaNaufal GustiMuhammad IqhrammullahBackground: Children with one functional ventricle might receive the Fontan procedure as palliative management to prolong their lives. However, the heart remains functionally univentricular, which may result in disrupted absorption of nutrients, including Vitamin D. Individuals with Fontan circulation have limited physical activity and sun exposure, which might further contribute to Vitamin D deficiency. Objective: This study aimed to estimate the prevalence of Vitamin D deficiency among individuals with Fontan circulation and analyze probable contributing factors to it through meta-regression analysis. Methods: A predetermined search strategy was applied on PubMed, Scopus, Scilit, Web of Science, Europe PMC, and Google Scholar to identify relevant literature as of July 2024. In general, studies reporting the prevalence or incidence of Vitamin D deficiency (<20 ng/mL) among Fontan patients were eligible for inclusion. Only cohort and cross-sectional studies were included. The pooled estimates were carried out using a restricted maximum-likelihood model and Freeman–Tukey double-arcsine transformation (FTT). Results: Six studies were included, comprising 255 individuals with the Fontan circulation. The prevalence of Vitamin D deficiency was 51% (95% confidence interval: 35%– 67%) with noticeable heterogeneity (I2 = 84.38%; p-Het <0.001). Extracardiac conduit/lateral tunnel (P = 0.003) was the main contributor to the heterogeneity. Conclusion: Vitamin D deficiency is highly prevalent among individuals with Fontan palliation, highlighting the need for active monitoring and investigation into the benefits of Vitamin D supplementation. PROSPERO registration: CRD42024574724.https://journals.lww.com/10.4103/apc.apc_184_2425-hydroxyvitamin dcongenital heart diseasesingle ventricle palliationsurgeryvitamin d
spellingShingle Firyal Khansa
Chairul Ichwan
Muhammad Haneef Ghifari
Muhammad Brilliant Daffa
Farah Rizky Nadia
Putri Oktaviani Zulfa
Derren David Christian Homenta Rampengan
Amanda Yufika
Naufal Gusti
Muhammad Iqhrammullah
Prevalence of Vitamin D deficiency among individuals with Fontan palliation: A systematic review and meta-analysis
Annals of Pediatric Cardiology
25-hydroxyvitamin d
congenital heart disease
single ventricle palliation
surgery
vitamin d
title Prevalence of Vitamin D deficiency among individuals with Fontan palliation: A systematic review and meta-analysis
title_full Prevalence of Vitamin D deficiency among individuals with Fontan palliation: A systematic review and meta-analysis
title_fullStr Prevalence of Vitamin D deficiency among individuals with Fontan palliation: A systematic review and meta-analysis
title_full_unstemmed Prevalence of Vitamin D deficiency among individuals with Fontan palliation: A systematic review and meta-analysis
title_short Prevalence of Vitamin D deficiency among individuals with Fontan palliation: A systematic review and meta-analysis
title_sort prevalence of vitamin d deficiency among individuals with fontan palliation a systematic review and meta analysis
topic 25-hydroxyvitamin d
congenital heart disease
single ventricle palliation
surgery
vitamin d
url https://journals.lww.com/10.4103/apc.apc_184_24
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