1. Department of Internal Medicine, Hospital Mutua Terrassa, University of Barcelona, Terrassa, Spain (A.d.l.S.).
2. Department of Preventive Medicine and Public Health, Universidad Autónoma de Madrid, IdiPAZ and CIBERESP, Spain (J.R.B., J.J.d.l.C., L.M.R.).
3. Primary Care Centre “La Mina,” Barcelona, Spain (E.V.).
4. Hypertension Unit and Cardiorenal Translational Laboratory, Hospital 12 de Octubre, Madrid, Spain (J.S., L.M.R.).
5. Department of Nephrology, Hospital Universitario Central de Asturias, RedinRen, Oviedo, Spain (M.G.).
6. School of Doctoral Studies and Research, Universidad Europea, Madrid, Spain (L.M.R.).