Comparison of the effect of breast milk odor and Rosa damascena aroma on pain and duration of crying due to blood sampling in neonates: A cross-over clinical trial

Abstract

Background & Aim: Considering the use of aromatherapy as a non-pharmacological method of pain control and a scarcity of studies in this area, the aim of the study was to compare the effect of breast milk odor and Rosa damascena aroma on pain and crying due to blood sampling in neonates. Methods & Materials: In this cross over clinical trial study, 40 neonates hospitalized in the NICU of Ali Ibn Abitalib hospital in Rafsanjan were divided into two groups (breast milk odor and Rosa damascena aroma). In the first step, tree minutes before blood sampling until its completion, cotton soaked in 2 cc of breast milk was placed at a distance of three centimeters from the neonate’s nose. In the next step, cotton soaked with two drops of rose essential oil was used, similar to the method of breast milk. For the second sample, the order of interventions was changed. The pain was calculated with the NIPS instrument and crying with a stopwatch by a person who was blinded to the groups. The data were analyzed by STATA software version 14. Results: The mean score of pain for two periods in two groups were 3.75±2.33 and 4.30±1.70 respectively, and there was no significant difference between the two groups (P=0.415). The mean score of crying for two periods in two groups were 16.98±16.21 and 15.03±9.99 respectively, and there was no significant difference between the two groups (P=0.650). Conclusion: The breast milk odor and rose damascena aroma have a similar effect in reducing the pain of neonates. Thus, according to the conditions, each of these methods can be used. Clinical trial registry: IRCT20150713023190N11

Keywords

• pain
• crying
• neonates
• aromatherapy
• breast milk