Review
Open access
Oct 2026
The effect of dietary nitrite/nitrate on glycaemic control: a systematic review of randomized controlled trials using beetroot-derived preparations
No consistent or significant improvements in glycaemic indices were observed, suggesting that dietary nitrate/nitrite, particularly from beetroot, is not effective for glycaemic control.
Ali Jamshidi, Hadith Tangestani, Z. Yari et al.
· Nutrition & Metabolism · 0 citations