Age at diagnosis influences the clinical phenotype, treatment strategies and outcomes in patients with giant cell arteritis : results from the observational GCAGE study on a large cohort of 1004 patients

© Author(s) (or their employer(s)) 2023. No commercial re-use. See rights and permissions. Published by BMJ..

BACKGROUND: Immune and vascular ageing are proposed risk factors for giant cell arteritis (GCA). Data on the impact of age at diagnosis of GCA on the clinical presentation and course of the disease are scarce.

METHODS: Patients with GCA followed at referral centres within the Italian Society of Rheumatology Vasculitis Study Group were enrolled up to November 2021. Patients were grouped according to age at diagnosis: ≤64, 65-79 and ≥80 years old.

RESULTS: The study included 1004 patients, mean age 72.1±8.4, female 70.82%. Median follow-up duration was 49 (IQR 23-91) months. Patients in the oldest group (≥80 years) had significantly more cranial symptoms, ischaemic complications and risk for blindness compared with the groups 65-79 and ≤64 years (blindness: 36.98% vs 18.21% vs 6.19%; p<0.0001). Large-vessel-GCA was more frequent in the youngest group (65% of patients). Relapses occurred in 47% of patients. Age did not influence the time to first relapse, nor the number of relapses. Older age was negatively associated with the number of adjunctive immunosuppressants. Patients >65 years old had 2-3 fold increased risk for aortic aneurysm/dissection up to 60 months follow-up. Serious infections, but not other treatment-related complications (hypertension, diabetes, osteoporotic fractures), were significantly associated with older age. Mortality occurred in 5.8% of the population with age >65, cranial and systemic symptoms as independent risk factors.

CONCLUSIONS: The highest risk of ischaemic complications, aneurysm development, serious infections and the possible undertreatment make of GCA a very challenging disease in the oldest patients.

Medienart:

E-Artikel

Erscheinungsjahr:

2023

Erschienen:

2023

Enthalten in:

Zur Gesamtaufnahme - volume:82

Enthalten in:

Annals of the rheumatic diseases - 82(2023), 8 vom: 15. Aug., Seite 1098-1106

Sprache:

Englisch

Beteiligte Personen:

Monti, Sara [VerfasserIn]
Milanesi, Alessandra [VerfasserIn]
Klersy, Catherine [VerfasserIn]
Tomelleri, Alessandro [VerfasserIn]
Dagna, Lorenzo [VerfasserIn]
Campochiaro, Corrado [VerfasserIn]
Farina, Nicola [VerfasserIn]
Muratore, Francesco [VerfasserIn]
Galli, Elena [VerfasserIn]
Marvisi, Chiara [VerfasserIn]
Bond, Milena [VerfasserIn]
Berti, Alvise [VerfasserIn]
Bortolotti, Roberto [VerfasserIn]
Padoan, Roberto [VerfasserIn]
Schiavon, Franco [VerfasserIn]
Felicetti, Mara [VerfasserIn]
Nannini, Carlotta [VerfasserIn]
Cantini, Fabrizio [VerfasserIn]
Giollo, Alessandro [VerfasserIn]
Rossini, Maurizio [VerfasserIn]
Conticini, Edoardo [VerfasserIn]
Frediani, Bruno [VerfasserIn]
Conti, Fabrizio [VerfasserIn]
Priori, Roberta [VerfasserIn]
Sebastiani, Marco [VerfasserIn]
Cassone, Giulia [VerfasserIn]
Quartuccio, Luca [VerfasserIn]
Treppo, Elena [VerfasserIn]
Bettio, Silvano [VerfasserIn]
Hoxha, Ariela [VerfasserIn]
Lovisotto, Marco [VerfasserIn]
Emmi, Giacomo [VerfasserIn]
Mattioli, Irene [VerfasserIn]
Leccese, Pietro [VerfasserIn]
Caporali, Roberto [VerfasserIn]
Argolini, Lorenza Maria [VerfasserIn]
Foti, Rosario [VerfasserIn]
Visalli, Elisa [VerfasserIn]
Colaci, Michele [VerfasserIn]
Salvarani, Carlo [VerfasserIn]
Montecucco, Carlomaurizio [VerfasserIn]
Italian Society of Rheumatology Vasculitis Study Group [VerfasserIn]
Bartoletti, Alice [Sonstige Person]
Zanframundo, Giovanni [Sonstige Person]
Baldissera, Elena Maria [Sonstige Person]
Asperti, Chiara [Sonstige Person]
Bixio, Riccardo [Sonstige Person]
Gattamelata, Angelica [Sonstige Person]
Bagni, Giacomo [Sonstige Person]

Links:

Volltext

Themen:

Giant Cell Arteritis
Immunosuppressive Agents
Journal Article
Observational Study
Outcome Assessment, Health Care
Systemic vasculitis

Anmerkungen:

Date Completed 18.07.2023

Date Revised 16.11.2023

published: Print-Electronic

Citation Status MEDLINE

doi:

10.1136/ard-2023-223895

funding:

Förderinstitution / Projekttitel:

PPN (Katalog-ID):

NLM356911543