{"ok":true,"nota":{"id":"c3ff67854abb3bfc","slug":"comer-sano-y-moverse-en-la-juventud-se-asocia-con-mejor-salud-del-cora-c3ff67","titulo":"Comer sano y moverse en la juventud se asocia con mejor salud del corazón en la mediana edad","resumen":"Investigadores siguieron durante 20 años a casi 2.800 personas desde los 25 años para ver cómo cambiaban su alimentación y su actividad física. Después compararon esos patrones con su salud cardiovascular a mitad de la vida.","fuente":"medrxiv","fuenteNombre":"medRxiv · preprints","color":"#1f7a4d","autor":"Rai, I., Ning, H., Li, J., Pettee Gabriel, K., Lloyd-Jones, D. M.","url":"https://www.medrxiv.org/content/10.64898/2026.10.19.26365962v1?rss=1","imagen":"/hoy/portada/c3ff67854abb3bfc","tema":"salud","subtemas":["salud cardiovascular","alimentación","actividad física","juventud","prevención"],"entidades":["CARDIA","Estados Unidos"],"formato":"dato","entretenimiento":false,"pubTs":"2026-10-22T00:00:00.000Z","indexTs":"2026-10-22T23:19:43.636Z","hash":"ebbb74f65053003ca72bf9c53871ce6f30b2b81ef28f726362106d8904f25159","tsa":{"time":"Oct 22 23:20:59 2026 GMT","provider":"freetsa.org","sobre":"sello"},"stats":{"views":2,"likes":0,"clicks":0,"dwell":0},"tipo":"motor","registro":"hallazgo","porQueImporta":"Lo que se hace entre los 20 y los 40 años va armando el estado del corazón décadas después, así que no alcanza con cuidarse recién cuando aparecen los problemas. Quien arrastró buenos hábitos desde joven llega a los 50 con más chances de tener presión, azúcar y colesterol en orden. Muchos de los que hoy tienen 30 creen que todavía hay tiempo, pero el estudio sugiere que el tiempo ya está corriendo.","quienFirma":"Universidad de Minnesota (cohorte CARDIA, Estados Unidos)","confianza":"preprint","consulta":{"pregunta":"¿A qué edad empezarías a cuidar el corazón?"}},"sello":{"hash":"ebbb74f65053003ca72bf9c53871ce6f30b2b81ef28f726362106d8904f25159","sello":"c8a951594ba09d62d4e5b0ab3195883e6922e8741a2167f5b543ad5283c64c92","beacon":{"drand":{"cadena":"8990e7a9aaed2ffed73dbd7092123d6f289930540d7651336225dc172e51b2ce","ronda":6576007,"aleatorio":"95dbaf32f50651e333ceec71d41e8fb48fb5366fda7d20abcbc7ea91ece96f50","tiempo":"2026-10-22T23:20:30.000Z"},"nist":{"cadena":2,"pulso":1995203,"salida":"8A13BF41CC085A093FFEA64CBB7EB887732A2613A6D9655D0453147066A38EB79E9EC218F3D2AC07553BF1FD20E0E18DC3AD27C19DD5DB9E691AB8B8E2BD47D3","tiempo":"2026-10-22T23:20:00.000Z"},"noAntes":"2026-10-22T23:20:30.000Z"},"verificacion":{"drand":true,"nist":"inaccesible"},"tsa":{"time":"Oct 22 23:20:59 2026 GMT","provider":"freetsa.org","sobre":"sello"},"original":{"titulo":"Association of Diet Quality and Physical Activity through Young Adulthood With Mid-Life Cardiovascular Health Trajectories: The Coronary Artery Risk Development in Young Adults (CARDIA) Study","descripcion":"Background: Young adulthood is a critical life course window during which cardiovascular pathophysiology develops, yet diet quality and physical activity (PA) are typically studied as separate, static exposures. We examined joint associations of diet and PA across young adulthood with midlife cardiovascular health (CVH) patterns. Methods: Among 2,806 participants in the biracial Coronary Artery Risk Development in Young Adults (CARDIA) cohort, group-based dual-trajectory modeling identified latent classes of joint Dietary Approaches to Stop Hypertension (DASH) score and PA from exam Year 0 to Year 20 (mean age range at each exam 25-45 years). Group-based trajectory modeling defined midlife C","pubDate":"2026-10-22","url":"https://www.medrxiv.org/content/10.64898/2026.10.19.26365962v1?rss=1"},"indexado":"2026-10-22T23:19:43.636Z"}}