highly significantP <.001
After full adjustment for covariates (Model 3), the association remained highly significant (β = −0.12, 95% CI: −0.18 to −0.05, P <.001).
After full adjustment for covariates (Model 3), the association remained highly significant (β = −0.12, 95% CI: −0.18 to −0.05, P <.001).
In the fully adjusted Model 3, the CMI was significantly higher in both the Q2 group (β = 0.14, 95%CI: 0.05–0.22, P = .001) and the Q3 group (β = 0.19, 95%CI: 0.10–0.28, P <.001) compared to the Q1 group, with a significant trend observed ( P for trend <.001).
The curve visually demonstrates a decreasing trend in CMI as 25(OH)D levels increase.