ArticleStrahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al]2025
Pentoxifylline and vitamin E for treating radiation-induced fibrosis in breast and head and neck cancer patients.
Article in Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al], 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.
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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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Who cites it
3 citing papers in PubMed.
- Article
- Ionizing radiation: molecular mechanisms, biological effects, and therapeutic targets.Molecular biomedicine · 2026Review
- Radiation-Induced Fibrosis (RIF) in Head and Neck Squamous Cell Carcinoma (HNSCC): A Review.Cells · 2025Review
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Authors and funding
3 authors.
Funding
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Abstract
purposeThe oncological treatment of breast (BC) and head and neck cancer (H&NC) patients often includes radiotherapy. One serious side effect of this treatment is radiation-induced fibrosis (RIF), for which no established treatment currently exists. Studies have shown a potential effect of pentoxifylline and vitamin E on RIF. In this retrospective analysis, we investigate the effect of pentoxifylline and vitamin E on RIF in a cohort of BC and H&NC patients.
methodsConsecutive BC and H&NC patients referred to the Department of Oncology, Aarhus University Hospital, Denmark, for treatment of severe and discomforting RIF during 2016-2023 were included. After initial evaluation, 61 patients-29 BC and 32 H&NC patients-started treatment with oral pentoxifylline 400 mg and vitamin E (290-350 mg) twice daily. In total, 54 patients-24 BC and 30 H&NC patients-were treated and finally evaluated. The endpoint was patient-reported and/or clinical treatment response.
resultsOverall, 18 BC (75%) and 7 H&NC patients (23%) reported subjective improvement following treatment. A clinical treatment response with partial or complete regression of RIF was seen in all patients with subjective effect, except in one BC and one H&NC patient.
conclusionPentoxifylline and vitamin E might be an effective treatment for a selected group of patients with RIF. The therapeutic effect was more pronounced in BC patients compared to those with H&NC. Further randomized and blinded studies in larger populations are needed to validate the findings.
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