RT Journal Article T1 Influence of smoking on cardiometabolic profile and surgical outcomes in patients with primary aldosteronism. A cohort study A1 Araujo-Castro, Marta A1 Paja Fano, Miguel A1 González-Boillos, Marga A1 Pascual-Corrales, Eider A1 Parra Ramírez, Paola A1 Martín Rojas-Marcos, Patricia A1 García-Cano, Ana A1 Ruiz-Sanchez, Jorge Gabriel A1 Vicente, Almudena A1 Gómez-Hoyos, Emilia A1 Casterás, Ana A1 Puig-Perez, Albert A1 García Sanz, Iñigo A1 Recasens, Mònica A1 Barahona San Millan, Rebeca A1 Picón César, María José A1 Diaz Guardiola, Patricia A1 Perdomo, Carolina A1 Manjón-Miguélez, Laura A1 Rebollo Román, Ángel A1 Robles Lázaro, Cristina A1 Recio, José María A1 Morales-Ruiz, Manuel A1 Calatayud, María A1 Jiménez López, Noemi A1 Meneses, Diego A1 Sampedro Nuñez, Miguel A1 Mena Ribas, Elena A1 Sanmartín-Sánchez, Alicia A1 Gonzalvo Diaz, Cesar A1 Lamas, Cristina A1 Del Castillo Tous, María A1 Serrano, Joaquín A1 Michalopoulou, Theodora A1 Tenes Rodrigo, Susana A1 Roa Chamorro, Ricardo A1 Jaén Aguila, Fernando A1 Moya Mateo, Eva María A1 Gutiérrez-Medina, Sonsoles A1 Hanzu, Felicia Alexandra AB To evaluate the influence of smoking on cardiometabolic profile and surgical outcomes in patients with primary aldosteronism (PA).Multicenter retrospective study of patients with PA in 36 Spanish tertiary hospitals with available information on smoking habits (smokers and non-smokers [never smokers and ex-smokers]).A total of 881 patients were included, of whom 180 (20.4%) were classified as smokers and 701 as non-smokers. At diagnosis, smokers and non-smokers did not differ in blood pressure or serum potassium levels between. However, smokers had a higher prevalence of left ventricular hypertrophy (LVH) than non-smokers (OR 2.0, 95% CI 1.23 to 3.25), and smokers were more likely to have severe LVH than non-smokers (12.5% vs. 6.6%, P=0.164). A larger mean tumor size of the adrenal nodule/s was observed in the smoking group (18.6±9.66 vs. 15.8±8.66 mm, P=0.002). In addition, the odds of mild autonomous cortisol secretion (MACS) was greater in smokers than in non-smokers (OR 2.1, 95% CI 1.14 to 4.06), but these differences disappeared when adjusted for the size of the adrenal nodule/s (adjusted OR 1.6, 95% CI 0.76 to 3.37). The rate of biochemical and hypertension cure was similar in both groups; however, hypertension cure tended to be more frequent in the non-smoker group (41.2% vs 29.9%, P=0.076).Patients with PA who smoke have a higher prevalence of LVH and MACS and larger adrenal nodule/s than non-smokers. Smoking has no significant effect on the probability of hypertension response after adrenalectomy in patients with PA. PB Oxford YR 2024 FD 2024-11-18 LK https://hdl.handle.net/20.500.13003/21388 UL https://hdl.handle.net/20.500.13003/21388 LA eng NO Araujo-Castro M, Paja Fano M, González-Boillos M, Pascual-Corrales E, Parra Ramírez P, Rojas-Marcos PM, et al. Influence of smoking on cardiometabolic profile and surgical outcomes in patients with primary aldosteronism. A cohort study. Eur J Endocrinol. 2024 Nov 18. DS Docusalut RD 16 jun. 2026