A Protocol for the Overview of Systematic Reviews of Aromatherapy for Management of Health

Background: Aromatherapy has been reported to have a positive effect on various health conditions. While these studies show positive results, many of them have limited evidence. The aim of this study was to develop a protocol to evaluate all systematic reviews (SRs) that have evaluated the efficacy of aromatherapy (for any health condition) as a therapeutic treatment (protocol registration number INPLASY202280089).Methods: We will include aromatherapy through different therapeutic application methods such as inhalation, massage, and bathing. Seven international databases (including PubMed, AMED, EMBASE, the Cochrane Library), and three Korean medical databases (Korean Studies Information, Research Information Service System, KoreaMed), will be searched. The SR process, including study selection, data extraction, and assessment, will be performed by two independent reviewers. Methodological assessment will be performed using AMSTAR-2.Discussion: The benefits of aromatherapy for health management are evaluated to provide useful information to patients and therapists and inform decisions on further studies on this topic.