NCT06128512

Auricular Acupuncture Efficacy for Medical Students' Examination Anxiety

Evaluating the Efficacy of Auricular Acupuncture in Reducing Examination Anxiety Among Medical Students

• Status: Completed
• Phase: N/A
• Study type: Interventional
• Enrollment: 64 (actual)
• Sponsor: University of Medicine and Pharmacy at Ho Chi Minh City · Academic / Other
• Sex: All
• Age: 18 Years – 60 Years
• Healthy volunteers: Not accepted

Summary

Anxiety is a natural human response when facing challenging circumstances or threats to oneself. It is highly prevalent, estimated to range from 3.8% to 25%. Anxiety significantly impacts daily life and the overall quality of life. Of particular concern is the potential for anxiety to increase cardiovascular risk factors such as hypertension, a higher incidence of heart disease, and premature mortality. Anxiety occurs in nearly everyone, but university students are particularly prone to experiencing anxiety and higher levels of mental stress compared to the general population. This trend is notably pronounced among medical students, a group with a significantly higher prevalence of anxiety that can reach as high as 90%. Multiple factors contribute to this anxiety and stress, notably the pressure of academic examinations. Several studies suggest that acupuncture not only positively affects anxiety but also has fewer side effects compared to pharmacological treatments. Among these, a form of acupuncture known as auricular acupuncture (AA) is considered safe and has demonstrated effectiveness in reducing pre-surgical and dental anxiety. However, evidence supporting its effectiveness in reducing examination anxiety among medical students remains insufficient. Hence, in this study, we have designed a randomized controlled trial, including a placebo arm, to establish the efficacy and safety of AA in addressing this issue.

Detailed description

Medical students with examination anxiety, identified by a score equal to 40 or more on the STAI-Y1 scale, will be selected and randomly allocated into two groups: the intervention group (AA group) and the placebo group (Sham-AA), at a 1:1 allocation ratio. The intervention will be carried out 24 hours before the examination and will be monitored until the students complete the test. In the AA group, AA devices will be utilized, while adhesive patches without needles will be used in the Sham-AA group. Data regarding anxiety levels will be recorded through scores obtained from the STAI-Y1 questionnaire and VAS-100; heart rate, diastolic blood pressure, systolic blood pressure, examination scores, and adverse events will also be evaluated at various intervals.

Conditions

• Anxiety
• Anxiety, Exam

Interventions

Type	Name	Description
OTHER	Auricular acupuncture	Auricular acupuncture is administered 24 hours before the examination using patches, each possessing a square shape with a side length of 10 mm, coupled with a sterilized needle measuring 0.25 x 1.3 mm. Four acupoints are selected on one ear, including the Master cerebral point, Tranquilizer point, Relaxation point, and Heart point (CO15). The patch containing the needle will remain in place until the student completes the examination.
OTHER	Sham Auricular acupuncture	Sham Auricular acupuncture is administered 24 hours before the examination using patches, each possessing a square shape with a side length of 10 mm, without a needle. Four acupoints are selected on one ear, including the Master cerebral point, Tranquilizer point, Relaxation point, and Heart point (CO15). The patch will remain in place until the student completes the examination.

Timeline

• Start date: 2023-11-15
• Primary completion: 2024-03-27
• Completion: 2024-04-28
• First posted: 2023-11-13
• Last updated: 2024-04-30

Locations

1 site across 1 country: Vietnam