ArticleClinical and experimental hepatology2023
The relationship between 6-thioguanine levels and remission outcomes in children with autoimmune hepatitis. Single center experience.
Article in Clinical and experimental hepatology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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1 citing paper in PubMed, 1 citations in OpenAlex.
- Difficult to treat and refractory autoimmune hepatitis: Recent advances in pharmacological management.World journal of hepatology · 2025Review
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Authors and funding
8 authors at 1 institution in 1 country.
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No grant is acknowledged in the PubMed record.
Abstract
Aim of the study: The treatment of autoimmune hepatitis (AIH) is based on steroids and azathioprine (AZA). AZA is a pro-drug which is converted among others into 6-thioguanine (6-TG) and 6-methylmercaptopurine (6-MMP). The aim of the study was to determine the relationship between the AZA active metabolite 6-TG and both the biochemical and histological remission outcomes. Material and methods: The authors conducted a retrospective analysis of a single chart review. The sample size consisted of 44 pediatric patients with AIH. Biochemical remission was defined as an alanine aminotransferase (ALT) level below 40 U/l and histological remission was defined as a situation when the control biopsy revealed inflammation grade G1 (or lower) in the Batts-Ludwig score. Statistical analysis was applied to assess the difference in remission outcomes in patients with different levels of 6-TG. Results: In the benchmark variant of our statistical analysis, we found that the correlation between 6-TG and ALT in the sample was not statistically significant. Moreover, the difference between the mean levels of ALT in the populations in and without remission was not statistically significant (the Conclusions: Our results tend to support the claim that there is no statistically significant relationship between 6-TG concentration and remission (both biochemical and histological) in pediatric patients with AIH.
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