ArticleDiseases (Basel, Switzerland)2025
Efficacy of Polyvinylpyrrolidone-Zinc Gluconate and Taurine Gel in the Prophylaxis of Oral Mucositis in Adults Undergoing High-Dose Chemotherapy and Allogeneic Stem Cell Transplantation.
Article in Diseases (Basel, Switzerland), 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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Abstract
backgroundOral mucositis (OM) is a significant complication after allogeneic stem cell transplantation.
objectivesThis prospective, observational cohort study assessed the effectiveness of a polyvinylpyrrolidone-zinc gluconate and taurine (PVP-ZG-TAU) oral gel in managing OM. The primary objective was to determine whether the gel reduced the incidence and grade of OM and accelerated its resolution.
methodsThe study enrolled 82 patients; 39 received the PVP-ZG-TAU gel, and 43 represented a historical control group. To prevent oral mucositis, both groups maintained good oral hygiene. In the experimental group, patients received three sprays of PVP-ZG-TAU gel, three times a day, from the start of conditioning chemotherapy until day +15 after allo-SCT.
resultsIn the PVP-ZG-TAU group, 79.1% patients experienced grade 1-2 OM and 20.9% experienced grade 3-4 OM. In the control group, 74.4% had grade 1-2 OM, and 25.6% had grade 3-4 OM (
conclusionsThese findings suggest that PVP-ZG-TAU can reduce OM duration and serve as a supportive intervention for allo-SCT patients.
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