Increased risk of osteoporosis and femoral neck fractures in patients with familial Mediterranean fever-a large retrospective cohort study.
Rheumatology (Oxford)
; 2023 Sep 28.
Article
em En
| MEDLINE
| ID: mdl-37769238
ABSTRACT
OBJECTIVES:
The direct impact of inflammatory conditions and their therapy with corticosteroids both contribute to an increased risk of osteoporosis with associated fractures. Familial-Mediterranean-Fever (FMF) is an autoinflammatory disorder not commonly treated with corticosteroids. Evidence regarding FMF association with osteoporosis and femur fractures is anecdotal. We aimed to evaluate the incidence and risk of osteoporosis and femoral neck fracture in FMF patients compared with the general population.METHODS:
A retrospective cohort study using the electronic database of Clalit Health Services of all FMF patients first diagnosed between 2000-2016 and controls was evaluated including age and sex matched controls in 11 ratio. Follow-up continued until the first diagnosis of osteoporosis or fracture. Risk for these conditions was compared using univariate and multivariate cox-regression models.RESULTS:
9,769 FMF patients were followed for a median period of 12.5 years. 304 FMF patients were diagnosed with osteoporosis compared with 191 controls, resulting in an incidence rate (per 10 000 persons-years) of 28.8 and 17.8 respectively, and a crude HR of 1.62 (95%CI 1.35-1.93; p< 0.001). Patients were diagnosed with osteoporosis at a considerably younger age than controls (60.1 ± 12.4 vs 62.5 ± 11.0 years; p= 0.028). 56 FMF patients were diagnosed with femoral neck fracture compared with 35 controls, resulting in an incidence rate of 5.3 and 3.3 respectively, and a crude HR of 1.60 (95%CI 1.05-2.44; p< 0.05).CONCLUSION:
FMF patients are at increased risk for osteoporosis and consequently femur fracture. Our findings emphasize the importance of considering bone health in the management of FMF patients.
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Base de dados:
MEDLINE
Tipo de estudo:
Etiology_studies
/
Observational_studies
/
Prognostic_studies
/
Risk_factors_studies
Idioma:
En
Revista:
Rheumatology (Oxford)
Assunto da revista:
REUMATOLOGIA
Ano de publicação:
2023
Tipo de documento:
Article
País de afiliação:
Israel