In a fully adjusted model (the logistic regression assignment table is shown in Supplemental Table 4), the occurrence of CHF was associated with dyspnoea (OR = 29.99488; p < 0.01; Table 4), and serum albumin level was inversely related to dyspnoea (OR = 0.795313; p < 0.05; Table 4). The gene discussed is ALB; the disease is congestive heart failure.