Study under review: Inulin-type fructans supplementation improves glycemic control for the prediabetes and type 2 diabetes populations: results from a GRADE-assessed systematic review and dose-response meta-analysis of 33 randomized controlled trials.
What is the effect of inulin-type fructan supplementation on glycemic control?
Other Articles in Issue #65 (March 2020)
News: Pharmaceutical peanut powder power!
In this first installment of News, we cover a new drug that lowers the chance of severe allergic reaction to peanuts in children who already have peanut allergy.
Deep Dive: Thick fiber for slimming down
Consuming viscous, soluble fiber may help reduce bodyweight in the absence of calorie restriction… but not to a meaningful extent.
Investigating vitamin D for reducing arterial stiffness
Vitamin D deficiency is correlated with stiffness of the arteries, which is a predictor of cardiovascular disease. This meta-analysis looked at clinical trials to see if vitamin D supplementation can affect arterial stiffness.
Probiotics for stool solidity during cancer treatment
Probiotics seem to help with diarrhea caused by radiation treatment, but better quality evidence is needed to confirm how well it works, and what doses and strains work best.
Can supplementation help silence tinnitus?
This study found that a blend of lots vitamins and antioxidants had a significant impact on tinnitus, but it’s far from clear which ingredients played a role and which sat on the sidelines.
Deep Dive: Can synbiotics help prevent respiratory tract infections?
This meta-analysis found a modest, but reliable, effect in adults, but no apparent effect in children. However, what doses and strains work best is far from clear. There’s also no strong reason to suspect that these results carry over to more serious RTIs, like COVID-19.
Safety Spotlight: Dairy, dietary supplement use, and breast cancer
In this first-ever installment of Safety Spotlight, we examine two observational studies that explored the association of breast cancer with dairy intake and breast cancer outcomes with supplement use.