STUB1 and coronary artery disorder: In contrast, patients with only CHIP mutations did not show an increased risk of death from CAD causes (HR 0.80, 95% CI 0.45-1.43, P = 0.447), whereas those with only mCAs had a higher risk compared with patients with neither CHIP nor mCA (HR 1.36, 95% CI 1.08-1.72, P = 0.008, Table 2).