Maternal Serum Folic Acid Levels and Onset of Kawasaki Disease in Offspring During Infancy

Sayaka Fukuda, Shiro Tanaka, Chihiro Kawakami, Tohru Kobayashi, Shuichi Ito · 2023

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Description

Sayaka Fukuda and four co-authors, with the Japan Environment and Children's Study Group, ask whether a mother's folic acid level affects her baby's risk of Kawasaki disease, in a 2023 study. The disease inflames blood vessels in infants and small children, and no firm risk factors were known. A previous report had hinted at a folate link.

The nationwide birth cohort followed 87,702 children for their first year; 336 developed the disease. Mothers who took supplements had higher blood folate, as expected. Babies of mothers with higher late-pregnancy folate levels developed Kawasaki disease less often: 0.27 percent versus 0.41 percent, about a third lower odds after adjustment. Supplement timing analyses accompanied the blood-level result. The authors present folate status as the first reproducible lead on preventing this puzzling illness, while stopping short of prescribing supplements for that purpose.

Catalog record

CREATORSayaka Fukuda, Shiro Tanaka, Chihiro Kawakami, Tohru Kobayashi, Shuichi Ito
YEAR2023
COLLECTIONPAPERS
FORMATTXT
FILE SIZE28 KB
VERSION1.0
LICENSECC BY 4.0
RIGHTSCC BY
SOURCEEurope PMC

Source: https://europepmc.org/articles/PMC10755611

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