Finally, we utilized the up-to 31 years of longitudinal data to evaluate the effect of NT-proANP tertiles for HF and CVD events and mortality rates in the whole study population and the two subpopulations in Cox regression models and Kaplan-Meier curves (Fig. S2, Tables 4, 5, 6 and 7, S8–9). Here, NPPA is linked to hydrops fetalis.