Supplementary file 1_Self-management support interventions for patients with cancer treatment-related oral mucositis: a scoping review.docx

Its effective management depends heavily on patients’ continuous self-management. This scoping review aimed to systematically map the intervention components, delivery modes, and existing limitations of self-management support interventions, thereby providing evidence to inform the optimization of intervention strategies.</p>Methods<p>A scoping review was conducted in accordance with the PRISMA Extension for Scoping Reviews.

Seven databases, including PubMed, Cochrane Library, Web of Science, CINAHL, Embase, China National Knowledge Infrastructure, and WanFang, were searched from inception to May 10, 2026. Two reviewers independently screened titles, abstracts, and full texts according to predefined inclusion and exclusion criteria. Data were charted using a standardized form and summarized using descriptive numerical and content analyses.</p>Results<p>A total of 7,132 records were identified, and 16 studies were ultimately included, comprising 9 quasi-experimental studies, 6 randomized controlled trials, and 1 mixed-methods study.