The Effect of Metformin on Polycystic Ovary Syndrome in Overweight Women: A Systematic Review and Meta-Analysis of Randomized Controlled Trials

Figure 4

Effect of metformin on (a) homeostasis model assessment of insulin resistance; (b) sex hormone-binding globulin; (c) high-density lipoprotein; (d) total plasma cholesterol; (e) triglycerides; (f) fasting blood glucose; and (g) androstenedione.

(a)

(b)

(c)

(d)

(e)

(f)

(g)