research The effects of spinach-derived thylakoid supplementation in combination with calorie restriction on anthropometric parameters and metabolic profiles in obese women with polycystic ovary syndrome: a randomized, double-blind, placebo-controlled clinical trial
This study found that spinach-derived thylakoid supplementation, combined with a calorie-restricted diet, led to more significant improvements in weight loss and insulin sensitivity in obese women with PCOS than calorie restriction alone.