Intervention
Vitamin D supplementation
Intervention
Strong
Slightly Positive
Generally Consistent
5 studies · 5 RCTs
Outcome
Insulin resistance
Outcome
Evidence Question
Does Vitamin D supplementation lower Insulin resistance?
Related to: Insulin ResistanceShort answer
Vitamin D supplementation may lower Insulin resistance.
How the evidence connects
Each connection shows the published evidence classification for that intervention and outcome relationship.
Why do we say this?
Multiple studies contribute evidence to this Question, and their findings generally point in the same direction.