Skip to main content
. Author manuscript; available in PMC: 2018 Dec 1.
Published in final edited form as: Prev Med. 2017 Sep 4;105:116–126. doi: 10.1016/j.ypmed.2017.08.017

Fig. 3.

Fig. 3

Forest plot for fasting blood glucose.

Note. The sizes of the boxes are proportional to the weight of each individual study in the analyses.

The summary effect size is represented by a diamond. OHAs, oral hypoglycemic agents.