90
Participants
Start Date
March 26, 2024
Primary Completion Date
June 1, 2024
Study Completion Date
June 15, 2024
Aromatherapy
Lavender oil was used for aromatherapy intervention.
No intervention
No aromatherapy intervention was performed during the period of the study.
Weifang People's Hospital, Weifang
Weifang Medical University
OTHER