Use of beta-blockers and risk of aseptic loosening in total hip and knee arthroplasty: a nested case - control study.
J Musculoskelet Neuronal Interact
; 19(1): 104-111, 2019 03 01.
Article
en En
| MEDLINE
| ID: mdl-30839308
ABSTRACT
OBJECTIVES:
To analyze the effect of beta-blockers on the risk of aseptic loosening (AL) in Total Hip (THA) or Knee (TKA) Arthroplasty.METHODS:
A nested case-control study was conducted. Cases were patients who underwent revision surgery for THA or TKA due to AL. Controls were patients who sustained primary THA or TKA and were matched to cases in respect to age, sex, type of prostheses and follow-up in a 41 ratio. The use of beta-blockers was achieved. A logistic regression analysis adjusted to potential confounders was performed to determine the risk of AL. Analysis was also adjusted to cardioselectivity of the beta-blocker and the adherence to treatment, measured as Proportion of Days Covered (PDC).RESULTS:
24 cases and 96 controls were selected. Compared to non-users, any use of beta-blockers was associated with a reduced risk of AL [adjusted OR 0.141 (Confidence Interval (CI) 95% 0.04-0.86)]. Use of selective beta-blockers showed significant lower risk of AL [adjusted OR 0.112 (CI95% 0.01-0.91)]. PDC ≥50% was associated with reduced risk of AL compared to non-users [adjusted OR 0.083 (CI95% 0.01-0.66)].CONCLUSION:
The first clinical evidence showing an association between the use of beta-blockers and lower risk of aseptic loosening in THA and TKA is provided.
Texto completo:
1
Colección:
01-internacional
Banco de datos:
MEDLINE
Asunto principal:
Falla de Prótesis
/
Antagonistas Adrenérgicos beta
/
Artroplastia de Reemplazo de Cadera
/
Artroplastia de Reemplazo de Rodilla
Tipo de estudio:
Etiology_studies
/
Observational_studies
/
Risk_factors_studies
Límite:
Aged
/
Female
/
Humans
/
Male
/
Middle aged
Idioma:
En
Revista:
J Musculoskelet Neuronal Interact
Asunto de la revista:
FISIOLOGIA
/
NEUROLOGIA
/
ORTOPEDIA
Año:
2019
Tipo del documento:
Article