Castillo García, AdriánValenzuela Tallón, Pedro LuisSaco Ledo, GonzaloMorales, Javier S.Ruilope Urioste, Luis MiguelSantos Lozano, AlejandroLucía Mulas, Alejandro2025-02-052025-02-052024Castillo‐García, A., Valenzuela, P. L., Saco‐Ledo, G., Morales, J. S., Ruilope, L. M., Santos‐Lozano, A., & Lucia, A. (2024). Physical activity, chronic kidney disease, and cardiovascular risk: A study in half a million adults. Scandinavian Journal of Medicine & Science in Sports, 34(1), e14557. https://doi.org/10.1111/sms.145570905-71881600-0838http://hdl.handle.net/11268/13630Objective: There is a growing prevalence of chronic kidney disease (CKD), a condition associated with a higher cardiovascular disease (CVD) risk. We assessed the association between self-reported physical activity (PA) and CKD and also studied whether PA attenuates CKD-associated CVD risk. Methods: A cohort of Spanish adults (18-64 years) participated in this nationwide study. Participants were categorized at baseline as being either inactive (performing no PA), regularly, or insufficiently active (meeting or not, respectively, international PA recommendations) and were followed for up to 5 years. The presence of CKD (estimated glomerular filtration rate <60 mL/min/1.73 m2 ) and major CVD risk factors (diabetes, hypercholesterolemia, hypertension, obesity) was determined at baseline and at follow-up. Results: 517 917 participants (44 ± 9 years, 67% male, CKD prevalence = 7%) were studied at baseline, with prospective analyses (median follow-up = 2 years, range = 2-5) in a subcohort of 264 581 individuals. Compared to physical inactivity, cross-sectional analyses at baseline showed that regular PA (odds ratio = 0.80; 95% confidence interval = 0.79-0.81), but not insufficient PA (1.02; 0.99-1.04) was associated with lower CKD prevalence. However, prospective analyses failed to confirm this association (p > 0.1). In turn, CKD was associated with a higher prevalence of hypertension (+3%) and diabetes (+5%) at baseline and with a greater incidence of hypertension at follow-up (+37%). Among those participants with CKD, regular PA was associated with a lower prevalence (-45% to -7%) and incidence (-38% to -4%) of all CVD risk factors. Conclusion: Although PA might not reduce incident CKD in the middle term (~2 years), it can attenuate the CVD risk linked to this conditionengAttribution 4.0 Internationalhttps://creativecommons.org/licenses/by/4.0/Enfermedad renalActividad físicaFactores de Riesgo de Enfermedad Cardiacajournal article10.1111/sms.14557open accessDeportePatologíaInvestigación médicaGoal 3: Ensure healthy lives and promote well-being for all at all ages