RT Journal Article T1 Renin-angiotensin system inhibitors effect before and during hospitalization in COVID-19 outcomes: Final analysis of the international HOPE COVID-19 (Health Outcome Predictive Evaluation for COVID-19) registry. A1 Núñez-Gil, Iván J A1 Olier, Iván A1 Feltes, Gisela A1 Viana-Llamas, María C A1 Maroun-Eid, Charbel A1 Romero, Rodolfo A1 Fernández-Rozas, Inmaculada A1 Uribarri, Aitor A1 Becerra-Muñoz, Victor M A1 Alfonso-Rodriguez, Emilio A1 García-Aguado, Marcos A1 Elola, Javier A1 Castro-Mejía, Alex A1 Pepe, Martino A1 Garcia-Prieto, Juan Fortunato A1 Gonzalez, Adelina A1 Ugo, Fabrizio A1 Cerrato, Enrico A1 Bondia, Elvira A1 Raposeiras-Roubin, Sergio A1 Mendez, Jorge L Jativa A1 Espejo, Carolina A1 López-Masjuan, Álvaro A1 Marin, Francisco A1 López-Pais, Javier A1 Abumayyaleh, Mohammad A1 Corbi-Pascual, Miguel A1 Liebetrau, Christoph A1 Ramakrishna, Harish A1 Estrada, Vicente A1 Macaya, Carlos A1 Fernandez-Ortiz, Antonio A1 HOPE COVID-19 Investigators (Cols Appendix), AB The use of Renin-Angiotensin system inhibitors (RASi) in patients with coronavirus disease 2019 (COVID-19) has been questioned because both share a target receptor site. HOPE-COVID-19 (NCT04334291) is an international investigator-initiated registry. Patients are eligible when discharged after an in-hospital stay with COVID-19, dead or alive. Here, we analyze the impact of previous and continued in-hospital treatment with RASi in all-cause mortality and the development of in-stay complications. We included 6503 patients, over 18 years, from Spain and Italy with data on their RASi status. Of those, 36.8% were receiving any RASi before admission. RASi patients were older, more frequently male, with more comorbidities and frailer. Their probability of death and ICU admission was higher. However, after adjustment, these differences disappeared. Regarding RASi in-hospital use, those who continued the treatment were younger, with balanced comorbidities but with less severe COVID19. Raw mortality and secondary events were less frequent in RASi. After adjustment, patients receiving RASi still presented significantly better outcomes, with less mortality, ICU admissions, respiratory insufficiency, need for mechanical ventilation or prone, sepsis, SIRS and renal failure (p RASi historic use, at admission, is not related to an adjusted worse prognosis in hospitalized COVID-19 patients, although it points out a high-risk population. In this setting, the in-hospital prescription of RASi is associated with improved survival and fewer short-term complications. YR 2021 FD 2021-04-15 LK http://hdl.handle.net/10668/17565 UL http://hdl.handle.net/10668/17565 LA en DS RISalud RD Apr 10, 2025