Observational studyClinical oral investigations2022
The clinical impact of direct-acting antiviral treatment on patients affected by hepatitis C virus-related oral lichen planus: a cohort study.
Observational study in Clinical oral investigations, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers, 1 of them a synthesis that pooled it.
What it found
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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.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
11 citing papers in PubMed, 1 synthesis or guideline pooled it, 15 citations in OpenAlex.
- The correlation between human papillomavirus and oral lichen planus: A systematic review of the literature.Immunity, inflammation and disease · 2023Pooled it
- Evaluation of the hepatitis c virus screening program in the Marche Region (Italy): experience from the Pesaro-Urbino health authority.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2026Article
- Cutaneous-Tropism Viruses: Unraveling Pathogenetic Mechanisms and Immunoprophylactic Strategies.Life (Basel, Switzerland) · 2026Review
- Assessment of Oral Hygiene Behavioral and Demographic Risk Factors for Extrahepatic Manifestations of Hepatitis C.Medical sciences (Basel, Switzerland) · 2025Article
- Oral manifestations in patients with chronic hepatitis C.BMC oral health · 2025Observational
- Hepatitis C Virus (HCV) Infection: Pathogenesis, Oral Manifestations, and the Role of Direct-Acting Antiviral Therapy: A Narrative Review.Journal of clinical medicine · 2024Review
- State of the Art in the Diagnosis and Assessment of Oral Malignant and Potentially Malignant Disorders: Present Insights and Future Outlook-An Overview.Bioengineering (Basel, Switzerland) · 2024Review
- Hepatitis C Epidemiology: Insights from a Comprehensive Cohort Study in ASST Melegnano and Martesana, Lombardia Region, Northern Italy.Pathogens (Basel, Switzerland) · 2024Observational
- Bidirectional Association between Lichen Planus and Hepatitis C-An Update Systematic Review and Meta-Analysis.Journal of clinical medicine · 2023Review
- Comprehensive Insight into Lichen Planus Immunopathogenesis.International journal of molecular sciences · 2023Review
- Correlation between Oral Lichen Planus and Viral Infections Other Than HCV: A Systematic Review.Journal of clinical medicine · 2022Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
6 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
objectivesOral lichen planus (OLP) is a chronic inflammatory mucocutaneous disease. Literature supports an association between OLP and Hepatitis C virus (HCV) infection. The current treatment for HCV infection with direct-acting antivirals (DAAs) is highly effective and safe. The aim of this study is to evaluate the clinical impact of viral eradication with DAAs in patients with HCV and OLP. MATERIALS AND
methodsFor this cohort observational study, 18 patients with HCV and OLP were recruited; all patients received DAAs. Nineteen patients with OLP without HCV were recruited as controls. Both groups received an oral clinical examination, taking photographs of the oral mucosa, at three time points. Size and type of lesions, clinical and efficacy scores, were evaluated at each time point with ImageJ software. Changes were assessed by a general linear model repeated measures analysis. Kruskal-Wallis H and Mann-Whitney U tests were used to evaluate the differences between subgroups.
resultsAll patients of the study group reached a sustained virological response. The study group showed a correlation between viral load and clinical status (p < 0.05), higher clinical scores at baseline (p = 0.001) and higher efficacy index than controls (p < 0.001), improving over time (p < 0.001); controls did not show significant changes (p = 0.196). One patient of the experimental group developed oral squamous cell carcinoma (OSCC) of the tongue during the DAAs treatment.
conclusionsIn this study, patients with HCV and OLP showed a worst clinical oral status than controls at baseline. However, treatment for virus eradication can improve the oral lichen planus clinical course. CLINICAL RELEVANCE: HCV eradication can improve the clinical course of patients with HCV-related OLP.
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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.