CRP and diabetes mellitus: Multivariate logistic regression analysis showed that elevated UAR was an independent predictor of inadequate CCC (OR: 1.365, 95%CI: 1.195–1.560, p < .001), along with CRP (OR: 1.149, 95%CI: 1.072–1.231, p < .001) and diabetes (OR: 2.924, 95%CI: 1.444–5.920, p = .003).