Key points are not available for this paper at this time.
The purpose of this study was to examine the effect of aromatherapy with an essential oil blend containing lavender, bergamot, ylang-ylang, and sweet orange, compared with placebo, on perceptions of anxiety in ICU RNs.
Hubbard et al. (Fri,) studied this question.
Synapse has enriched 3 closely related papers on similar clinical questions. Consider them for comparative context: