Abstract:Background and objectives
Pegylated interferon alpha-2a (peg-IFN α-2a) and entecavir (ETV) are both recommended as the first-line antiviral drugs for chronic hepatitis B (CHB) at present. We aimed to compare the efficacy and safety between peg-IFN α-2a and ETV initial therapy in children and adolescents with CHB and investigate the potential factors affecting the treatment response during the first 48 weeks.
Methods
We retrospectively selected 70 t… Show more
Chronic hepatitis B virus (HBV) infection poses a significant global health challenge, impacting millions of individuals and elevating the risk of morbidity and mortality. Antiviral therapies are the primary treatment for chronic HBV infection, but treatment resistance can occur, leading to poor clinical outcomes and an increased risk of liver complications. This case report presents the clinical trajectory of a 28-year-old male diagnosed with asymptomatic HBV infection in 2016 under the auspices of the Hepatitis Control Program, Government of Azad Jammu and Kashmir, Pakistan. Over 6 years, persistent HBsAg, HBV, and HBeAg were observed, with absent acute markers and co-infections. Initial HBV DNA viral load was 1 × 104 copies/mL in 2016, escalating despite entecavir and pegylated interferons therapy, indicating multi-drug resistance. Tenofovir therapy initially reduced viral load but later exacerbated it, reaching 1.86 × 106 copies/mL in 2022. Liver function abnormalities and lipid profile irregularities persisted. Urine examination consistently showed abnormalities. Pending HBV DNA sequencing results may offer insights into treatment resistance. This case underscores the need for an adaptive approach in managing chronic HBV infections within public health programs. Continuous monitoring, integration of virological and biochemical data, and a tailored treatment strategy are essential for optimizing outcomes in similar cases, stressing the importance of refining therapeutic approaches against chronic HBV infection.
Chronic hepatitis B virus (HBV) infection poses a significant global health challenge, impacting millions of individuals and elevating the risk of morbidity and mortality. Antiviral therapies are the primary treatment for chronic HBV infection, but treatment resistance can occur, leading to poor clinical outcomes and an increased risk of liver complications. This case report presents the clinical trajectory of a 28-year-old male diagnosed with asymptomatic HBV infection in 2016 under the auspices of the Hepatitis Control Program, Government of Azad Jammu and Kashmir, Pakistan. Over 6 years, persistent HBsAg, HBV, and HBeAg were observed, with absent acute markers and co-infections. Initial HBV DNA viral load was 1 × 104 copies/mL in 2016, escalating despite entecavir and pegylated interferons therapy, indicating multi-drug resistance. Tenofovir therapy initially reduced viral load but later exacerbated it, reaching 1.86 × 106 copies/mL in 2022. Liver function abnormalities and lipid profile irregularities persisted. Urine examination consistently showed abnormalities. Pending HBV DNA sequencing results may offer insights into treatment resistance. This case underscores the need for an adaptive approach in managing chronic HBV infections within public health programs. Continuous monitoring, integration of virological and biochemical data, and a tailored treatment strategy are essential for optimizing outcomes in similar cases, stressing the importance of refining therapeutic approaches against chronic HBV infection.
Chronic Hepatitis B virus (HBV) infection in children remains a significant public health challenge. The natural history and treatment outcomes of HBV can vary widely, influencing management strategies. This retrospective study was conducted in Northeast Romania and involved a cohort of 148 pediatric patients diagnosed with chronic viral Hepatitis B. Of these, 59 children underwent antiviral treatment while 89 were not treated. One of the main objectives was the rate of HBeAg (Hepatitis B-e antigen) seroconversion, a marker of disease progression and response to therapy. Among the treated group, 26 children (44%) achieved HBeAg seroconversion following therapy. In contrast, 44 of the untreated children (49%) experienced spontaneous HBeAg seroconversion, indicating a substantial rate of natural resolution within this population subset. The findings highlight a significant proportion of spontaneous seroconversion in untreated pediatric patients, suggesting a potential re-evaluation of treatment criteria and timing for children with chronic HBV infection. The comparable rates of seroconversion between treated and untreated cohorts underscore the need for individualized treatment approaches based on a combination of virological, biochemical, and clinical parameters. Further studies are required to refine management strategies to optimize long-term outcomes in pediatric HBV infections.
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