Dietary vitamin E may be protective against atopic dermatitis

Dietary consumption of vitamin E might probably decrease the chance for atopic dermatitis, based on a research printed on-line Aug. 9 in Pores and skin Analysis & Expertise.

Siqing Wang, from the Beijing College of Chinese language Medication, and colleagues performed a Mendelian randomization evaluation to discover the causal relationship between dietary antioxidant vitamin consumption (vitamin C, vitamin E, carotene, and retinol) and atopic dermatitis.

The researchers noticed a causal relationship between vitamin E consumption and atopic dermatitis (odds ratio, 0.859; 95% confidence interval, 0.745 to 0.992; P = 0.038). No causal relationship was seen between the opposite three nutritional vitamins and atopic dermatitis (odds ratios [95% confidence intervals]0.953 [0.826 to 1.099; P = 0.507]1.011 [0.864 to 1.184; P = 0.890]and 1.063 [0.893 to 1.264; P = 0.492] for vitamin C, carotene, and retinol, respectively). In a sensitivity evaluation, not one of the single-nucleotide polymorphisms had been detected as heterogeneous and no vital pleiotropy was noticed.

“The evaluation means that dietary consumption of vitamin E may probably scale back the chance of atopic dermatitis. Conversely, consumption of vitamin C, retinol, and carotene doesn’t seem like causally associated to atopic dermatitis,” the authors write. “Though vitamin E consumption could possibly be protecting in opposition to atopic dermatitis, consumption of dietary antioxidant nutritional vitamins to forestall or deal with atopic dermatitis is just not vital.”

© 2024 HealthDay. All rights reserved.