MMP-20 probably reduces in outer compared with inner carious dentin (moderate certainty).
Opposite effect directions were reported for MMP-9 by lesion depth or location (very low certainty).
No effect direction was found for MMP-2 by lesion depth or location (very low certainty).
Evidence on MMP-8 by lesion depth or location was very low certainty.
MMP-8 showed no statistical difference by lesion location; the evidence is very uncertain (very low certainty).
No clear direction of MMP-2 presence by lesion depth/location was found; the evidence is very uncertain (very low certainty).
MMP-20 probably decreases in outer compared with inner carious dentin (moderate certainty).
No clear direction of MMP-9 expression by lesion depth/location was found; the evidence is very uncertain (very low certainty).
The findings closest to your search, judged one by one by TypeSafe's Jev model.