Association between follistatin-related protein 1 and the functional status of patients with anti-neutrophil cytoplasmic antibody-associated vasculitis / 中华医学杂志(英文版)
Chinese Medical Journal
; (24): 1168-1174, 2021.
Article
de En
| WPRIM
| ID: wpr-878168
Bibliothèque responsable:
WPRO
ABSTRACT
BACKGROUND@#Follistatin-like 1 (FSTL1) plays both pro-inflammatory and anti-inflammatory roles in the inflammatory processes. We investigated whether serum FSTL1 could predict the current anti-neutrophil cytoplasmic antibody-associated vasculitis (AAV)-specific indices.@*METHODS@#We randomly selected 74 patients with AAV from a prospective and observational cohort of Korean patients with AAV. Clinical and laboratory data and AAV-specific indices were recorded. FSTL1 concentration was determined using the stored sera. The lowest tertile of the short-form 36-item health survey (SF-36) was defined as the current low SF-36. The cutoffs of serum FSTL1 for the current low SF-36 physical component summary (PCS) and SF-36 mental component summary (MCS) were extrapolated by the receiver operator characteristic curve.@*RESULTS@#The median age was 62.5 years (55.4% were women). Serum FSTL1 was significantly correlated with SF-36 PCS (r = - 0.374), SF-36 MCS (r = -0.377), and C-reactive protein (CRP) (r = 0.307), but not with Birmingham vasculitis activity score (BVAS). In the multivariable linear regression analyses, BVAS, CRP, and serum FSTL1 were independently associated with the current SF-36 PCS (β = -0.255, β = -0.430, and β = -0.266, respectively) and the current SF-36 MCS (β = -0.234, β =-0.229, and β = -0.296, respectively). Patients with serum FSTL1 ≥779.8 pg/mL and those with serum FSTL1 ≥841.6 pg/mL exhibited a significantly higher risk of having the current low SF-36 PCS and SF-36 MCS than those without (relative risk 7.583 and 6.200, respectively).@*CONCLUSION@#Serum FSTL1 could predict the current functional status in AAV patients.
Texte intégral:
1
Indice:
WPRIM
Sujet Principal:
Indice de gravité de la maladie
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Études prospectives
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Follistatine
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Protéines apparentées à la follistatine
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Vascularites associées aux anticorps anti-cytoplasme des neutrophiles
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État fonctionnel
Type d'étude:
Etiology_studies
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Observational_studies
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Prognostic_studies
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Risk_factors_studies
Limites du sujet:
Female
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Humans
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Male
langue:
En
Texte intégral:
Chinese Medical Journal
Année:
2021
Type:
Article