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Association of cesarean section with risk of childhood leukemia: A meta‐analysis from an observational study.
- Source :
- Hematological Oncology; Feb2023, Vol. 41 Issue 1, p182-191, 10p
- Publication Year :
- 2023
-
Abstract
- Recent studies suggest that children born via cesarean section (CS) are predisposed to immune‐mediated diseases later in life. The association between CS and childhood leukemia was investigated in this meta‐analysis of observational studies. Two researchers independently searched PubMed, Web of Science, Embase, and Cochrane Library for literature on the association between CS and childhood leukemia before February 2022. And pooled odds ratios (OR) with 95% confidence intervals (CI) were calculated to determine the link between CS and childhood leukemia. The preliminary search resulted in 1321 articles and 16 articles were finally included after screening. The primary outcome was the risk of leukemia in children born via CS versus those born vaginally. The results revealed that having a CS was associated with an increased risk of childhood leukemia compared to having vaginal section (VS) (OR = 1.07, 95% CI: 1.02–1.13, p = 0.01), especially for acute lymphoblastic leukemia (ALL) (OR = 1.09, 95% CI: 1.03–1.16, p = 0.004). Children delivered via elective CS had a higher risk of ALL (OR = 1.18, 95% CI: 1.07–1.31, p = 0.001), but emergency CS did not. It is worth noting that neither emergency CS nor elective CS were found to be associated with acute myeloid leukemia. Compared to VS, CS increased the risk of leukemia in children, with elective CS significantly increasing ALL risk. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 02780232
- Volume :
- 41
- Issue :
- 1
- Database :
- Complementary Index
- Journal :
- Hematological Oncology
- Publication Type :
- Academic Journal
- Accession number :
- 161618528
- Full Text :
- https://doi.org/10.1002/hon.3070