NCT04848350

Brief Summary

The study aims to determine the effects of inhalation aromatherapy on pain and anxiety during the SWL protocol. This study included 120 patients who were scheduled to undergo SWL. Patients were randomly assigned a control placebo group 1 (n=40), the lavender group 2 (n=40), and the frankincense group 3 (n=40). The nebulizer (a rate of 2%) was prepared and operated on in the SWL room before the procedure. Data were collected using the visual analog scale (VAS) and the State Anxiety Inventory (STAI-I).

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
120

participants targeted

Target at P50-P75 for not_applicable

Timeline
Completed

Started Jun 2020

Shorter than P25 for not_applicable

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

Study Start

First participant enrolled

June 1, 2020

Completed
2 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

August 1, 2020

Completed
1 month until next milestone

Study Completion

Last participant's last visit for all outcomes

September 1, 2020

Completed
7 months until next milestone

First Submitted

Initial submission to the registry

April 9, 2021

Completed
10 days until next milestone

First Posted

Study publicly available on registry

April 19, 2021

Completed
Last Updated

April 19, 2021

Status Verified

April 1, 2021

Enrollment Period

2 months

First QC Date

April 9, 2021

Last Update Submit

April 13, 2021

Conditions

Keywords

aromatherapylavenderfrankincense

Outcome Measures

Primary Outcomes (3)

  • VAS score

    Patients ' pain levels were measured using the VAS pain scale. This is a horizontal scale, ranging from 0 (no pain) on the left side to 10 (most severe pain) on the right side. Pain intensity can be categorized as mild (score, 1-3), moderate (score, 4-6), and severe (score, 7-10) according to the scale.

    10 minutes

  • Discomfort Intolerance Scale-Revised (DIS-R)

    The scala assesses the perceived inability to tolerate physical discomfort, beliefs about physical discomfort, and responses to feelings of physical discomfort. The DIS-R consists of nine items (e.g., "I can't handle feeling physical discomfort") rated on a 7-point Likert-type scale (0=not at all like me to 6=extremely like me) with higher scores indicating greater discomfort intolerance. Confirmatory factor analysis revealed that the revised 9-item version was a good fit to the data and demonstrated good construct validity in both symptomatic (i.e., clinically-elevated levels of depression or anxiety) and non-symptomatic samples.

    10 minutes

  • STAI form

    The STAI form was used to determine the transitory emotional state and anxiety level of the participants after the procedure. This scale, consisting of 20 items, uses a 4-point Likert scale in which items are scored from 1 (not at all) to 4 (very much). The assessment of the inventory is based on the total score ranging from 20 to 80. A score from1 to 20 is considered to indicate no anxiety, a score of 21 to 40 indicates mild anxiety, a score of 41 to 60 indicates moderate anxiety, and a score of 61 and higher indicates severe anxiety

    10 minutes

Study Arms (3)

placebo group

PLACEBO COMPARATOR

Only a saline solution was applied to the placebo group

Other: Lavender essential oil

lavender group

ACTIVE COMPARATOR

The lavender essential oil was added to the nebulizer and operated on in the SWL room before the procedure,

Other: Lavender essential oil

frankincense group

ACTIVE COMPARATOR

The frankincense essential oil was added to the nebulizer and operated on in the SWL room before the procedure,

Other: Lavender essential oil

Interventions

Aromatherapy agents were added to the nebulizer at a rate of 2% (120 ml of water).The nebulizer was prepared and operated on in the SWL room before the procedure, The patients were taken to the room 5 minutes before the procedure and the nebulizer was operated on during the procedure

Also known as: frankincense essential oil
frankincense grouplavender groupplacebo group

Eligibility Criteria

Age18 Years - 60 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64)

You may qualify if:

  • Patients undergoing SWL
  • Ages between 18-60

You may not qualify if:

  • Patients with pain before the procedure (VAS value is non-zero)
  • Patients with respiratory disease (lung cancer, asthma, bronchitis, chronic obstructive pulmonary disease, etc.),
  • patients using painkillers in the last 3 hours,
  • patients who were disturbed by the smell of used essential oils
  • patients with a known allergy to used essential oils with a history of contact dermatitis against cosmetic odor.
  • Patients who used anxiolytic agents and narcotics were excluded

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Barış Saylam

Mersin, Mezitli, 33240, Turkey (Türkiye)

Location

Related Publications (6)

  • Barati F, Nasiri A, Akbari N, Sharifzadeh G. The Effect of Aromatherapy on Anxiety in Patients. Nephrourol Mon. 2016 Jul 31;8(5):e38347. doi: 10.5812/numonthly.38347. eCollection 2016 Sep.

    PMID: 27878109BACKGROUND
  • Cai H, Xi P, Zhong L, Chen J, Liang X. Efficacy of aromatherapy on dental anxiety: A systematic review of randomised and quasi-randomised controlled trials. Oral Dis. 2021 May;27(4):829-847. doi: 10.1111/odi.13346. Epub 2020 May 26.

    PMID: 32267044BACKGROUND
  • Tabatabaeichehr M, Mortazavi H. The Effectiveness of Aromatherapy in the Management of Labor Pain and Anxiety: A Systematic Review. Ethiop J Health Sci. 2020 May;30(3):449-458. doi: 10.4314/ejhs.v30i3.16.

    PMID: 32874088BACKGROUND
  • Jaruzel CB, Gregoski M, Mueller M, Faircloth A, Kelechi T. Aromatherapy for Preoperative Anxiety: A Pilot Study. J Perianesth Nurs. 2019 Apr;34(2):259-264. doi: 10.1016/j.jopan.2018.05.007. Epub 2018 Sep 8.

  • Ozkaraman A, Dugum O, Ozen Yilmaz H, Usta Yesilbalkan O. Aromatherapy: The Effect of Lavender on Anxiety and Sleep Quality in Patients Treated With Chemotherapy. Clin J Oncol Nurs. 2018 Apr 1;22(2):203-210. doi: 10.1188/18.CJON.203-210.

  • Gong M, Dong H, Tang Y, Huang W, Lu F. Effects of aromatherapy on anxiety: A meta-analysis of randomized controlled trials. J Affect Disord. 2020 Sep 1;274:1028-1040. doi: 10.1016/j.jad.2020.05.118. Epub 2020 May 26.

MeSH Terms

Conditions

Pain, ProceduralAnxiety Disorders

Interventions

lavender oil

Condition Hierarchy (Ancestors)

PainNeurologic ManifestationsSigns and SymptomsPathological Conditions, Signs and SymptomsMental Disorders

Study Officials

  • Erim Erdem, Prof.

    Mersin University Scholl of Medicine

    PRINCIPAL INVESTIGATOR

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
SUPPORTIVE CARE
Intervention Model
PARALLEL
Sponsor Type
OTHER GOV
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
M.D.

Study Record Dates

First Submitted

April 9, 2021

First Posted

April 19, 2021

Study Start

June 1, 2020

Primary Completion

August 1, 2020

Study Completion

September 1, 2020

Last Updated

April 19, 2021

Record last verified: 2021-04

Data Sharing

IPD Sharing
Will not share

Locations