27 December 2002
A longitudinal study of the efficacy of interferon therapy in children with chronic hepatitis B.
Irma Kacprzak-Bergman, Izabela Zaleska, Jarosław Gruszka, Jolanta JasonekMed Sci Monit 2002; 8(12): CR805-814 :: ID: 4807
Abstract
BACKGROUND: Interferon alpha (IFN) is the most effective drug in the treatment of chronic hepatitis B. This article presents the results of IFN therapy and 28-month follow-up. MATERIAL/METHODS: 193 Caucasian children (130 boys and 63 girls) aged 1.5-17 years were treated with IFN for 20 weeks (3.0 MIU 3 times a week). They were examined at baseline (period 0), after 6 weeks (period 1), 12 weeks (period 2), 20 weeks (period 3), 6 months (period 4), 12 months (period 5), 18 months (period 6), and 24 months (period 7). RESULTS: HBcAg elimination drom period 3 was: 29.6%, 35.2%, 45.4%, 58.3%, in period 7 63.9% (significantly higher in girls). Significant positive correlations were found in several periods between IFN/m2 and HBeAg, HBsAg elimination, HBeAb, HBsAb presence and negatie correlations between IFN/m2 and ALT activity. ALT activity significantly decreased in girls between periods 0-3, in boys between 0-3 and 4-6. Significant positive correlations between ALT-0 and HBeAg, HBsAg elimination, HBeAb, HBsAb presence was seen in several periods, more frequently in girls. IFN transiently decreased Hb, leukocytes, and thrombocytes, especially in boys. No relationship was found between IFN therapy and bilirubin, protein, albumin and gammaglobulin concentrations. The prothrombin index increased after 6 months of IFN therapy in girls. CONCLUSIONS: The efficacy of IFN therapy is clearer with longer observation, especially in girls. A relationship was found between IFN dose and HBeAg/HbeAb and HBsAg/HBsAb seroconversion. IFN had a transient negative effect on the peripheral blood picture.
Keywords: Alanine Transaminase - blood, Hepatitis B Surface Antigens - blood, Hepatitis B e Antigens - blood, Hepatitis B, Chronic - blood
Editorial
01 March 2024 : Editorial
Editorial: First Regulatory Approvals for CRISPR-Cas9 Therapeutic Gene Editing for Sickle Cell Disease and Transfusion-Dependent β-ThalassemiaDOI: 10.12659/MSM.944204
Med Sci Monit 2024; 30:e944204
In Press
18 Mar 2024 : Clinical Research
Sexual Dysfunction in Women After Tibial Fracture: A Retrospective Comparative StudyMed Sci Monit In Press; DOI: 10.12659/MSM.944136
21 Feb 2024 : Clinical Research
Potential Value of HSP90α in Prognosis of Triple-Negative Breast CancerMed Sci Monit In Press; DOI: 10.12659/MSM.943049
22 Feb 2024 : Review article
Differentiation of Native Vertebral Osteomyelitis: A Comprehensive Review of Imaging Techniques and Future ...Med Sci Monit In Press; DOI: 10.12659/MSM.943168
23 Feb 2024 : Clinical Research
A Study of 60 Patients with Low Back Pain to Compare Outcomes Following Magnetotherapy, Ultrasound, Laser, ...Med Sci Monit In Press; DOI: 10.12659/MSM.943732
Most Viewed Current Articles
16 May 2023 : Clinical Research
Electrophysiological Testing for an Auditory Processing Disorder and Reading Performance in 54 School Stude...DOI :10.12659/MSM.940387
Med Sci Monit 2023; 29:e940387
17 Jan 2024 : Review article
Vaccination Guidelines for Pregnant Women: Addressing COVID-19 and the Omicron VariantDOI :10.12659/MSM.942799
Med Sci Monit 2024; 30:e942799
14 Dec 2022 : Clinical Research
Prevalence and Variability of Allergen-Specific Immunoglobulin E in Patients with Elevated Tryptase LevelsDOI :10.12659/MSM.937990
Med Sci Monit 2022; 28:e937990
01 Jan 2022 : Editorial
Editorial: Current Status of Oral Antiviral Drug Treatments for SARS-CoV-2 Infection in Non-Hospitalized Pa...DOI :10.12659/MSM.935952
Med Sci Monit 2022; 28:e935952