From: Inflammatory potential of diet and risk of incident knee osteoarthritis: a prospective cohort study
E-DII | < 2.50 | ≥ 2.50 |
---|---|---|
ROA | n = 894 persons | n = 892 persons |
 Total effect* | 1.00 (ref) | 1.47 (1.10, 1.97) |
 Direct effect | 1.00 (ref) | 1.36 (1.02, 1.82) |
 Indirect effect via BMI | 1.00 (ref) | 1.08 (1.04, 1.13) |
 Proportion of mediation via BMI | 20.4% | |
SxOA | n = 1471 persons | n = 1469 persons |
 Total effect* | 1.00 (ref) | 1.31 (1.13, 1.51) |
 Direct effect | 1.00 (ref) | 1.16 (1.01, 1.34) |
 Indirect effect via BMI | 1.00 (ref) | 1.13 (1.09, 1.16) |
 Proportion of mediation via BMI | 44.5% |