Mortality in patients with giant cell arteritis in Spain: results from the ARTESER registry

Abstract Objectives To compare mortality rates between GCA patients and the general population in Spain, and to identify associated factors influencing mortality. Methods ARTESER, a multicenter registry by the Spanish Society of Rheumatology, includes GCA patients from June 2013 to March 2019. Demog...

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Main Authors: Juan Molina-Collada, Marta Domínguez-Álvaro, Rafael B. Melero-González, Eugenio de Miguel, Maite Silva-Díaz, Jesús Alejandro Valero Jaimes, Ismael González, Julio Sánchez Martín, Javier Narváez, Joan Calvet, Ivette Casafont-Solé, Jose A Román Ivorra, Selene Labrada Arrabal, Margarida Vasques Rocha, Carlota L Iñiguez, María Sagrario Bustabad Reyes, Cristina Campos Fernández, María Alcalde Villar, Antonio Juan Mas, Ricardo Blanco, on behalf of the ARTESER Project Collaborative Group
Format: Article
Language:English
Published: BMC 2025-01-01
Series:Arthritis Research & Therapy
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Online Access:https://doi.org/10.1186/s13075-024-03468-6
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author Juan Molina-Collada
Marta Domínguez-Álvaro
Rafael B. Melero-González
Eugenio de Miguel
Maite Silva-Díaz
Jesús Alejandro Valero Jaimes
Ismael González
Julio Sánchez Martín
Javier Narváez
Joan Calvet
Ivette Casafont-Solé
Jose A Román Ivorra
Selene Labrada Arrabal
Margarida Vasques Rocha
Carlota L Iñiguez
María Sagrario Bustabad Reyes
Cristina Campos Fernández
María Alcalde Villar
Antonio Juan Mas
Ricardo Blanco
on behalf of the ARTESER Project Collaborative Group
author_facet Juan Molina-Collada
Marta Domínguez-Álvaro
Rafael B. Melero-González
Eugenio de Miguel
Maite Silva-Díaz
Jesús Alejandro Valero Jaimes
Ismael González
Julio Sánchez Martín
Javier Narváez
Joan Calvet
Ivette Casafont-Solé
Jose A Román Ivorra
Selene Labrada Arrabal
Margarida Vasques Rocha
Carlota L Iñiguez
María Sagrario Bustabad Reyes
Cristina Campos Fernández
María Alcalde Villar
Antonio Juan Mas
Ricardo Blanco
on behalf of the ARTESER Project Collaborative Group
author_sort Juan Molina-Collada
collection DOAJ
description Abstract Objectives To compare mortality rates between GCA patients and the general population in Spain, and to identify associated factors influencing mortality. Methods ARTESER, a multicenter registry by the Spanish Society of Rheumatology, includes GCA patients from June 2013 to March 2019. Demographic, clinical, imaging, histological and mortality data were collected retrospectively. Only patients with at least one year of follow-up were included for analysis. The mortality rates were expressed as the number of deaths per 1000 person-years, with 95% confidence interval (CI) by sex and age group. Kaplan-Meier method was performed for survival analysis. The factors influencing mortality were analyzed using Cox regression model. Results A total of 1200 patients with GCA were analyzed, with a mean (SD) follow-up of 2.18 (1.53) years. The overall five-year cumulative mortality rate (95%CI) was 37.86 (31.75-43.96) per 1000 patients/year. The cumulative mortality rate was significantly higher in males than females (59.04vs29.06; p<0.001). The age- and sex-adjusted cumulative mortality rate was similar to the Spanish general population (19.75vs20.72;p=0.559). In the multivariate analysis, older age (HR 1.11, 95%CI 1.073-1.142) and male sex (HR 1.775, 95%CI 1.214-2.594) were associated with increased mortality. Headache (HR 0.55, 95%CI 0.362-0.843) and high hemoglobin levels (HR 0.85, 95%CI 0.744-0.970) were protective factors against death. Conclusions The overall five-year age- and sex-adjusted cumulative mortality rate in GCA is similar compared to the general population. Older age and male sex appear to be associated with an increased risk of mortality, whereas headache and high hemoglobin levels might serve as protective factors against death.
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spelling doaj-art-25ae12a1c3b642f58c31fadffdac5bfc2025-01-12T12:34:01ZengBMCArthritis Research & Therapy1478-63622025-01-0127111010.1186/s13075-024-03468-6Mortality in patients with giant cell arteritis in Spain: results from the ARTESER registryJuan Molina-Collada0Marta Domínguez-Álvaro1Rafael B. Melero-González2Eugenio de Miguel3Maite Silva-Díaz4Jesús Alejandro Valero Jaimes5Ismael González6Julio Sánchez Martín7Javier Narváez8Joan Calvet9Ivette Casafont-Solé10Jose A Román Ivorra11Selene Labrada Arrabal12Margarida Vasques Rocha13Carlota L Iñiguez14María Sagrario Bustabad Reyes15Cristina Campos Fernández16María Alcalde Villar17Antonio Juan Mas18Ricardo Blanco19on behalf of the ARTESER Project Collaborative GroupDepartment of Rheumatology, Hospital General Universitario Gregorio Marañón, Instituto de Investigación Sanitaria Gregorio Marañón (IiSGM)Research Unit, Sociedad Española de ReumatologíaRheumatology Department, Complexo Hospitalario Universitario de OurenseRheumatology Department, Hospital Universitario La PazRheumatology Department, Complejo Hospitalario Universitario de A CoruñaRheumatology Department, Hospital Universitario DonostiRheumatology Department, Hospital Universitario de LeónRheumatology Department, Hospital Universitario Marqués de Valdecilla. IDIVAL Immunopathology groupRheumatology Department, Hospital Universitari Bellvitge. Hospitalet de LlobregatRheumatology Department, Parc Taulí Hospital Universitari. Institut d’Investigació i Innovació Parc Taulí (I3PT-CERCA) (UAB)Rheumatology Department, Hospital Universitari Germans Trias i PujolRheumatology Department, Hospital Universitari i Politècnic La FeRheumatology Department, Hospital del MarRheumatology Department, Hospital Universitario ArabaRheumatology, Hospital Universitario Lucus AugustiRheumatology Department, Hospital Universitario de CanariasRheumatology, Consorci Hospital General Universitari de ValènciaRheumatology Department, Hospital Universitario Severo Ochoa LeganésRheumatology Department, Hospital Universitari Son LlàtzerRheumatology Department, Hospital Universitario Marqués de Valdecilla. IDIVAL Immunopathology groupAbstract Objectives To compare mortality rates between GCA patients and the general population in Spain, and to identify associated factors influencing mortality. Methods ARTESER, a multicenter registry by the Spanish Society of Rheumatology, includes GCA patients from June 2013 to March 2019. Demographic, clinical, imaging, histological and mortality data were collected retrospectively. Only patients with at least one year of follow-up were included for analysis. The mortality rates were expressed as the number of deaths per 1000 person-years, with 95% confidence interval (CI) by sex and age group. Kaplan-Meier method was performed for survival analysis. The factors influencing mortality were analyzed using Cox regression model. Results A total of 1200 patients with GCA were analyzed, with a mean (SD) follow-up of 2.18 (1.53) years. The overall five-year cumulative mortality rate (95%CI) was 37.86 (31.75-43.96) per 1000 patients/year. The cumulative mortality rate was significantly higher in males than females (59.04vs29.06; p<0.001). The age- and sex-adjusted cumulative mortality rate was similar to the Spanish general population (19.75vs20.72;p=0.559). In the multivariate analysis, older age (HR 1.11, 95%CI 1.073-1.142) and male sex (HR 1.775, 95%CI 1.214-2.594) were associated with increased mortality. Headache (HR 0.55, 95%CI 0.362-0.843) and high hemoglobin levels (HR 0.85, 95%CI 0.744-0.970) were protective factors against death. Conclusions The overall five-year age- and sex-adjusted cumulative mortality rate in GCA is similar compared to the general population. Older age and male sex appear to be associated with an increased risk of mortality, whereas headache and high hemoglobin levels might serve as protective factors against death.https://doi.org/10.1186/s13075-024-03468-6MortalitySurvivalGiant cell arteritisVasculitis
spellingShingle Juan Molina-Collada
Marta Domínguez-Álvaro
Rafael B. Melero-González
Eugenio de Miguel
Maite Silva-Díaz
Jesús Alejandro Valero Jaimes
Ismael González
Julio Sánchez Martín
Javier Narváez
Joan Calvet
Ivette Casafont-Solé
Jose A Román Ivorra
Selene Labrada Arrabal
Margarida Vasques Rocha
Carlota L Iñiguez
María Sagrario Bustabad Reyes
Cristina Campos Fernández
María Alcalde Villar
Antonio Juan Mas
Ricardo Blanco
on behalf of the ARTESER Project Collaborative Group
Mortality in patients with giant cell arteritis in Spain: results from the ARTESER registry
Arthritis Research & Therapy
Mortality
Survival
Giant cell arteritis
Vasculitis
title Mortality in patients with giant cell arteritis in Spain: results from the ARTESER registry
title_full Mortality in patients with giant cell arteritis in Spain: results from the ARTESER registry
title_fullStr Mortality in patients with giant cell arteritis in Spain: results from the ARTESER registry
title_full_unstemmed Mortality in patients with giant cell arteritis in Spain: results from the ARTESER registry
title_short Mortality in patients with giant cell arteritis in Spain: results from the ARTESER registry
title_sort mortality in patients with giant cell arteritis in spain results from the arteser registry
topic Mortality
Survival
Giant cell arteritis
Vasculitis
url https://doi.org/10.1186/s13075-024-03468-6
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