Underlying and extended data for: "Breathing exercises as adjunct therapy in adult asthma: a systematic review"

This record contains the completed PRISMA 2020 checklist for the systematic review titled "Breathing exercises as adjunct therapy in adult asthma: a systematic review" by Crespo-Lessmann A, Vélez-Segovia E, Paz L, and Plaza V, submitted to F1000Research. The checklist documents compliance with the 27-item PRISMA 2020 reporting standard (Page MJ et al., BMJ 2021;372:n71; doi:10.1136/bmj.n71) and indicates the location of each required item within the manuscript. The review searched five databases (Cochrane Library, PubMed/MEDLINE, Scopus, Web of Science, PEDro) for studies of breathing exercises as adjunct therapy in adults with confirmed asthma, published between January 2013 and March 2025. Six primary studies (n=1,098) were included. A narrative synthesis was performed. Files included: PRISMA_Checklist_F1000Research.docx: completed PRISMA 2020 checklist with item-by-item manuscript locations.