Viruses (Feb 2022)

The Influence of Treatment with Ledipasvir/Sofosbuvir on Growth Parameters in Children and Adolescents with Chronic Hepatitis C

  • Maria Pokorska-Śpiewak,
  • Anna Dobrzeniecka,
  • Magdalena Marczyńska

DOI
https://doi.org/10.3390/v14030474
Journal volume & issue
Vol. 14, no. 3
p. 474

Abstract

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: Background: There are limited data available on the influence of direct-acting antivirals used to treat chronic hepatitis C (CHC) on growth in children. In this study, we aimed to analyze the growth parameters in children treated with ledipasvir/sofosbuvir (LDV/SOF). Methods: We included 38 patients (16 girls and 22 boys) aged 10–17 years treated with LDV/SOF for CHC (33 infected with genotype 1 and 5 with genotype 4; 36 were treated for 12 weeks, and 2 for 24 weeks according to the current guidelines). Patient weight and height were measured at baseline, after 4 weeks of treatment, at the end of the treatment (EOT), and 12 weeks and one year after the EOT. Body mass index (BMI), BMI z and height-for-age (HA) z scores were calculated according to the WHO Child Growth Standards and Growth reference data using the WHO anthropometric calculator AnthroPlus v. 1.0.4. In addition, correlations between BMI z scores and liver fibrosis (liver stiffness measurement, LSM), the aspartate transaminase (AST)-to-platelet ratio index (APRI), fibrosis-4 index (FIB-4) and liver steatosis (controlled attenuation parameter, CAP) were analyzed. Results: At baseline, 5/38 (13%) patients were obese (BMI z score >2 SD), 4/38 (11%) were overweight, and 29 (76%) were normal. A significant increase was observed in mean weight, height and BMI both 12 weeks and one year after the treatment compared to the baseline, whereas no differences were observed for BMI z scores and HA z scores. Baseline BMI z scores correlated with alanine aminotransferase levels (r = 0.33, 95% CI 0.01–0.58, p = 0.04), LSM (r = 0.40, 95% CI 0.09–0.65, p = 0.01), the APRI (r = 0.33, 95% CI 0.02–0.59, p = 0.03), and the CAP (r = 0.40, 95% CI 0.08–0.64, p = 0.01). No similar correlations were reported at 12 weeks posttreatment. Conclusions: Treatment with LDV/SOF in children with CHC (genotypes 1 and 4) did not negatively influence the patients’ growth. However, higher baseline BMI z scores correlated with more advanced liver fibrosis and steatosis in children with CHC.

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