45
Participants
Start Date
June 1, 2019
Primary Completion Date
November 30, 2021
Study Completion Date
November 30, 2021
essential oils (Ylang ylang oil)
inhaler aromatherapy
placebo (saline solutions)
placebo saline solutions
essential oils (lemon oil)
inhaler aromatherapy
Etlik Zübeyde Hanim Hospital, Ankara
Özlem Çağan
OTHER