AVP and coronary artery disorder: Among individuals for whom we had access to incident CAD diagnoses during follow‐up (n = 13,670, n events = 1103, median follow‐up time 11.1 years, total follow‐up time 131,086 person‐years), we found that an increase in mean (log) copeptin (z‐score) corresponding to the seasonal variation (i.e., the difference between peak and nadir) was associated with an increased hazard ratio of CAD (1.020 [95% CI 1.008; 1.033]).