Atopic dermatitis reduced by at least half if take 2800 IU Vitamin D while pregnant - RCT

Prenatal high-dose vitamin D supplementation and childhood atopic dermatitis until age 6 years: A secondary analysis of a randomized clinical trial

British Journal of Dermatology, ljaf208, https://doi.org/10.1093/bjd/ljaf208 PDF behind paywall

Nicklas Brustad , Tingting Wang , Liang Chen , Hannah Kaiser , Beatriz Gomes , Amalie Klein , Nilo Vahman , Lone Skov , Jakob Stokholm , Ann-Marie Schoos ...

Perplexity: Found previous study that used 1,000 IU of Vitamin D while pregnant got a 45% reduction

📄 Perplexity PDF

It appears that neither study extended the supplementation to the infant - important for benefits across 5 years

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