CRP and coronary artery disorder: The IVW, PWM, and WM MR methods were in agreement and revealed no associations between variants affecting serum CRP levels and CAD (Approach 1: (OR = 0.99 [0.91–1.07], p = 0.770), (OR = 1.01 [0.91–1.11], p = 0.896), (OR = 0.95 [0.85–1.06], p = 0.335); Approach 2: (OR = 1.01 [0.91–1.07], p = 0.772), (OR = 1.01 [0.91–1.07], p = 0.890), (OR = 1.01 [0.91–1.07], p = 0.884)), respectively (Figure 3 and Figure 4).