Influence of baseline MELD score in the efficacy of treatment of hepatitis C with simeprevir and sofosbuvir. / Influencia de la puntuación MELD basal en la eficacia del tratamiento de la hepatitis C con sofosbuvir y simeprevir.
Enferm Infecc Microbiol Clin (Engl Ed)
; 36(5): 277-283, 2018 May.
Article
en En, Es
| MEDLINE
| ID: mdl-28641865
INTRODUCTION: There are few published studies on predictors of response to treatment with sofosbuvir and simeprevir in HCV patients. OBJECTIVE: The objective of the study was to analyse possible predictors of response to simeprevir (SMV) and sofosbuvir (SOF) in patients infected with hepatitis C genotypes 1 or 4. PATIENTS AND METHODS: Prospective observational cohort study in 12 hospitals. The primary efficacy endpoint was SVR rate 12 weeks after end of treatment (SVR12). RESULTS: 204 patients (62.3% male, mean age 55 years) were included: 186 (91.2%) genotype 1 (60.3% 1b 25% 1a) and 18 (8.8%) genotype 4. 132 (64.7%) cirrhotic (87.9% Child A), 33 (16.2%) F3, 31 (15.2%) F2, 8 (3.9%) F0-1. 80.8% MELD<10. 93 (45.6%) naive. Ribavirin was added in 68 (33.3%). Mean baseline viral load 2,151,549 IU/ml (SD: 2,391,840). Treatment duration 12 weeks in 93.1%. 4 discontinued therapy: suicide, psychotic attack, hyperbilirubinaemia and liver cancer recurrence. 190 (93.1%) achieved SVR12. There were no differences in SVR12 depending on the genotype, treatment duration, ribavirin use, prior therapy, viral load (VL) or baseline platelets. In univariate analysis, undetectable VL at 4 weeks (p=0.042), absence of cirrhosis (p=0.021), baseline albumin ≥ 4g/dl (p=0.001) and MELD<10 (p<0.0001) were associated with higher SVR12. In multivariate analysis, only baseline MELD score <10 patients had higher SVR12 (p<0.001). CONCLUSIONS: The combination of simeprevir and sofosbuvir in patients infected with genotype 1 and 4 hepatitis C is highly effective. It is a safe therapy, especially in patients without ribavirin. This combination was more effective in patients with a MELD score below 10.
Palabras clave
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Antivirales
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Hepatitis C Crónica
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Simeprevir
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Sofosbuvir
Tipo de estudio:
Observational_studies
/
Prognostic_studies
Límite:
Adult
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Aged
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Aged80
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Female
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Humans
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Male
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Middle aged
Idioma:
En
/
Es
Revista:
Enferm Infecc Microbiol Clin (Engl Ed)
Año:
2018
Tipo del documento:
Article
Pais de publicación:
España