Intervention
Metformin
Intervention
Strong
Positive
Mixed
4 studies · 4 RCTs
Outcome
Insulin sensitivity
Outcome
Evidence Question
Metformin may improve Insulin sensitivity.
Each connection shows the published evidence classification for that intervention and outcome relationship.
Intervention
Metformin
Intervention
4 studies · 4 RCTs
Outcome
Insulin sensitivity
Outcome
Some supporting studies report the observed direction, while others do not show the same pattern.