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Effectiveness of Lemon Essential Oil of Aromatherapy in Reducing Test Anxiety in Nursing Students

Lemon Essential Oil in Reducing Test Anxiety

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT04426799
Enrollment
46
Registered
2020-06-11
Start date
2020-01-15
Completion date
2020-01-15
Last updated
2020-06-11

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Nursing Student

Keywords

Lemon Essential Oil, Test Anxiety,, Student, Nurse

Brief summary

This study examines the effectiveness of lemon essential oil in reducing test anxiety in first-year nursing students.

Detailed description

While studies on the role of aromatherapy in reducing test anxiety exist, those evaluating the effects of lemon essential oil on test anxiety are extremely limited. In this study, the effect of a different aromatherapy application on reducing test anxiety was tried to be determined by using lemon essential oil. It is envisaged to provide an alternative aromatherapy application to students and educators to reduce test anxiety through the results obtained in the study.

Interventions

A randomized, pre-test-post-test design was carried out to examine the effectiveness of lemon essential oil in reducing test anxiety in first-year students of the Faculty of Medical Sciences of a private university in Istanbul

Sponsors

Ataturk University
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
SUPPORTIVE_CARE
Masking
SINGLE (Investigator)

Intervention model description

: A randomized, pre-test-post-test design was carried out to examine the effectiveness of lemon essential oil in reducing test anxiety in first-year students of the Faculty of Medical Sciences of a private university in Istanbul.

Eligibility

Sex/Gender
ALL
Healthy volunteers
Yes

Inclusion criteria

* No respiratory system diseases (Asthma, Flu etc.) * no allergy to any smell, no pregnancy status, * absence of epilepsy discomfort, * not having a condition that prevents smell, not using any medication that will affect heart rate and blood pressure,

Exclusion criteria

* Any respiratory system disease (Asthma, Flu, etc.). * have a known allergic response to essential oil to be used, * Lack of smell, use of any medication affecting heart rate and blood pressure, * to use other complementary medicine practices

Design outcomes

Primary

MeasureTime frameDescription
Personal Information Form30 minutesThe personal information form contained nine questions on age, gender, education level, profession, place of residence, socio-economic status and total GPA (Grade Point Average).
Test Anxiety Scale (TAS)30 minutesDeveloped by Bozkurt (2019), the scale evaluates the degree of anxiety students feel before a test on a scale of 0 to 10. A score of 0 indicates no anxiety, while a score of 10 indicates severe anxiety 28
State Test Anxiety Scale30 minutesDeveloped by Şahin in 2019, this scale determines students' anxiety levels before a test. It is a 4-point Likert-type scale consisting of three sub-dimensions and 22 items. The cognitive dimension consists of nine items (3, 4, 7, 9, 14, 16, 18, 20, 22), wherein the lowest possible score is nine and the highest score is 36. The psychosocial dimension consists of five items (6, 10, 12, 13, 21), wherein the lowest possible score is 5 and the highest score is 20. The physiological dimension includes eight items (1, 2, 5, 8, 11, 15, 17, 19), wherein the lowest possible score is 8 and the highest score is 32. Possible scores on the scale ranged between 22 and 88

Countries

Turkey (Türkiye)

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026