| Effect | Decrease |
| Trial Design | Double blind |
| Trial Length | n/a |
| Number of Subjects | 15 |
| Sex | n/a |
In overweight men, chlorogenic acid (as well as the other coffee compound trigonelline) were able to suppress insulin secretion and suppress spikes in serum glucose following an oral glucose tolerance test (carbohydrate ingestion).
There was no significant effects on insulin AUC.
