The Effect of Aromatherapy by Lavender Oil on Infant Vaccination Pain: a Double Blind Randomized Controlled Trial

Introduction: Exposure to noxious stimuli can cause pain in infants. This study was conducted to evaluate the effects of the lavender oil inhalation on the pain resulting from the pentavalent vaccination. Methods: This clinical trial consisted of two groups: the lavender oil group with 42 infants an...

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Main Authors: Farideh Vaziri, Maryam khosropoor, Mojtaba Hidari, Saeedeh Pourahmad, Bahar Morshed Behbahani, Forough Saki
Format: Article
Language:English
Published: Tabriz University of Medical Sciences 2019-03-01
Series:Journal of Caring Sciences
Subjects:
Online Access:https://jcs.tbzmed.ac.ir/PDF/JCS_19621_20170805165852
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author Farideh Vaziri
Maryam khosropoor
Mojtaba Hidari
Saeedeh Pourahmad
Bahar Morshed Behbahani
Forough Saki
author_facet Farideh Vaziri
Maryam khosropoor
Mojtaba Hidari
Saeedeh Pourahmad
Bahar Morshed Behbahani
Forough Saki
author_sort Farideh Vaziri
collection DOAJ
description Introduction: Exposure to noxious stimuli can cause pain in infants. This study was conducted to evaluate the effects of the lavender oil inhalation on the pain resulting from the pentavalent vaccination. Methods: This clinical trial consisted of two groups: the lavender oil group with 42 infants and the placebo group with 57 infants. The healthy infants without congenital abnormalities in need of pentavalent vaccine also participated in our study. The infants started the lavender oil or placebo aromatherapy one minute before injection. The pain was assessed three times, using the Neonatal Infant pain Scale (NIPS): before vaccination, 15 s, and 5 min after vaccination. Also, the duration of crying was measured in both groups. Results: At baseline, the two groups were similar in relation to the NIPS scores. While, after 5 minutes, the NIPS score was significantly lower in the lavender group. Based on the repeated measures analysis, the NIPS score changed over time totally. However, the two groups were significantly different in relation to the NIPS score over time. The duration of crying was 75.47 (60.675) second in the lavender group and 105.22 (75.739) s in the control group. The statistical test showed a significant difference between the two groups. Conclusion: A low concentration of the lavender oil inhalation can reduce the pain and improve soothing in the infants with the pentavalent vaccine injection.
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spelling doaj.art-99a883f578ba4771afb66b2d743f54dc2022-12-22T01:57:45ZengTabriz University of Medical SciencesJournal of Caring Sciences2251-99202019-03-0181172110.15171/jcs.2019.003JCS_19621_20170805165852The Effect of Aromatherapy by Lavender Oil on Infant Vaccination Pain: a Double Blind Randomized Controlled TrialFarideh Vaziri0Maryam khosropoor1Mojtaba Hidari2Saeedeh Pourahmad3Bahar Morshed Behbahani4Forough Saki5Department of Midwifery, Nursing and Midwifery Faculty, Shiraz University of Medical Sciences, Shiraz, IranStudent Research Committee, Nursing and Midwifery Faculty, Shiraz University of Medical Sciences, Shiraz, IranTraditional medicine department, Medical Faculty, Shiraz University of Medical Sciences, Shiraz, IranDepartment of Biostatistics, Medical Faculty, Shiraz University of Medical Sciences, Shiraz, IranDepartment of Midwifery, Nursing and Midwifery Faculty, Shiraz University of Medical Sciences, Shiraz, IranShiraz Endocrinology and Metabolism Research Center, Shiraz University of Medical Sciences, Shiraz, IranIntroduction: Exposure to noxious stimuli can cause pain in infants. This study was conducted to evaluate the effects of the lavender oil inhalation on the pain resulting from the pentavalent vaccination. Methods: This clinical trial consisted of two groups: the lavender oil group with 42 infants and the placebo group with 57 infants. The healthy infants without congenital abnormalities in need of pentavalent vaccine also participated in our study. The infants started the lavender oil or placebo aromatherapy one minute before injection. The pain was assessed three times, using the Neonatal Infant pain Scale (NIPS): before vaccination, 15 s, and 5 min after vaccination. Also, the duration of crying was measured in both groups. Results: At baseline, the two groups were similar in relation to the NIPS scores. While, after 5 minutes, the NIPS score was significantly lower in the lavender group. Based on the repeated measures analysis, the NIPS score changed over time totally. However, the two groups were significantly different in relation to the NIPS score over time. The duration of crying was 75.47 (60.675) second in the lavender group and 105.22 (75.739) s in the control group. The statistical test showed a significant difference between the two groups. Conclusion: A low concentration of the lavender oil inhalation can reduce the pain and improve soothing in the infants with the pentavalent vaccine injection.https://jcs.tbzmed.ac.ir/PDF/JCS_19621_20170805165852Lavender oilInfantsVaccinePentavalentpain
spellingShingle Farideh Vaziri
Maryam khosropoor
Mojtaba Hidari
Saeedeh Pourahmad
Bahar Morshed Behbahani
Forough Saki
The Effect of Aromatherapy by Lavender Oil on Infant Vaccination Pain: a Double Blind Randomized Controlled Trial
Journal of Caring Sciences
Lavender oil
Infants
Vaccine
Pentavalent
pain
title The Effect of Aromatherapy by Lavender Oil on Infant Vaccination Pain: a Double Blind Randomized Controlled Trial
title_full The Effect of Aromatherapy by Lavender Oil on Infant Vaccination Pain: a Double Blind Randomized Controlled Trial
title_fullStr The Effect of Aromatherapy by Lavender Oil on Infant Vaccination Pain: a Double Blind Randomized Controlled Trial
title_full_unstemmed The Effect of Aromatherapy by Lavender Oil on Infant Vaccination Pain: a Double Blind Randomized Controlled Trial
title_short The Effect of Aromatherapy by Lavender Oil on Infant Vaccination Pain: a Double Blind Randomized Controlled Trial
title_sort effect of aromatherapy by lavender oil on infant vaccination pain a double blind randomized controlled trial
topic Lavender oil
Infants
Vaccine
Pentavalent
pain
url https://jcs.tbzmed.ac.ir/PDF/JCS_19621_20170805165852
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