Arthritis & Rheumatism

Vitamin D shows no impact on interferon response in SLE

(HealthDay)—For patients with systemic lupus erythematosus (SLE), vitamin D3 supplementation does not affect interferon (IFN) signature, according to a study published in the July issue of Arthritis & Rheumatology.

Diabetes

Vitamin D does not improve glycemic control in prediabetes

(HealthDay)—Supplementation with vitamin D does not appear to improve glycemic indices or cardiovascular risk factors in individuals with prediabetes, according to research published online June 19 in Diabetes Care.

Inflammatory disorders

Study finds limited benefit for vitamin D in asthma treatment

Adding vitamin D to asthma treatment to improve breathing only appears to benefit patients who achieve sufficient levels of the supplement in the blood. Overall, the ability to control asthma did not differ between a study ...

Pediatrics

Preterm infants may need 800 IU of vitamin D3 per day

Preterm infants may need to be given 800 international units (IU) of vitamin D a day to ensure they develop strong bones, according to a study to be presented Sunday, May 5, at the Pediatric Academic Societies (PAS) annual ...

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