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. 2026 Mar 16.
doi: 10.1186/s12875-026-03263-z. Online ahead of print.

Clinical factors associated with hospitalization and mortality from COVID-19 in hypertensive patients in primary care: a multicenter study in Spain

José Abellán Alemán  1 , Alcibíades Segundo Díaz Vera  2   3 , Maravillas Sánchez Macarro  1 , Francisco Valls Roca  4 , Francisco J Fuentes Jiménez  5 , Fernando García Romanos  6 , Manuel A Gómez Marcos  7 , Jesús Iturralde Iriso  8 , Rafael Crespo Sabarís  9 , Ángeles Velasco Soria  10 , Javier Sobrino Martínez  11 , Javier Nieto Iglesias  12 ; H. T. A.-COVID-19 Study
Collaborators, Affiliations

Clinical factors associated with hospitalization and mortality from COVID-19 in hypertensive patients in primary care: a multicenter study in Spain

José Abellán Alemán et al. BMC Prim Care. .
No abstract available

Keywords: COVID-19; Chronic Kidney Disease; Comorbidity; Hospitalization; Hypertension; Mortality; Primary Health Care; Risk Factors.

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Conflict of interest statement

Declarations. Ethics approval and consent to participate: The study was approved by the Research Ethics Committees of all participating Spanish regions. It was conducted in accordance with the Declaration of Helsinki and national regulations on data protection. Written informed consent was obtained from all participants prior to inclusion in the study. Consent for publication: Not applicable. Competing interests: The authors declare no competing interests.

References

    1. Baradaran A, Ebrahimzadeh MH, Baradaran A, Kachooei AR. Prevalence of comorbidities in COVID-19 patients: a systematic review and meta-analysis. Arch Bone Jt Surg. 2020;8(1):247–55. https://doi.org/10.22038/abjs.2020.47754.2346.
    1. Barrera FJ, Shekhar S, Wurth R, Moreno-Pena PJ, Ponce OJ, Hajdenberg M, et al. Prevalence of diabetes and hypertension and their associated risks for poor outcomes in COVID-19 patients. J Endocr Soc. 2020;4(9):bvaa102. https://doi.org/10.1210/jendso/bvaa102.
    1. Du Y, Zhou N, Zha W, Lv Y. Hypertension is a clinically important risk factor for critical illness and mortality in COVID-19: a meta-analysis. Nutr Metab Cardiovasc Dis. 2021;31(3):745–55. https://doi.org/10.1016/j.numecd.2020.12.009.
    1. Qian Z, Li Z, Peng J, Gao Q, Cai S, Xu X. Association between hypertension and prognosis of patients with COVID-19: a systematic review and meta-analysis. Clin Exp Hypertens. 2022;44(5):451–8. https://doi.org/10.1080/10641963.2022.2071914.
    1. Lee AC, Li WT, Apostol L, Ma J, Taub PR, Chang EY, et al. Cardiovascular, cerebrovascular, and renal comorbidities in COVID-19 patients: a systematic review and meta-analysis. Comput Struct Biotechnol J. 2021;19:3755–64. https://doi.org/10.1016/j.csbj.2021.06.038.