Trial · NCT07903844
Effects of Different 432 Hz Auditory Stimuli on Physiological Stress Responses and Patient Satisfaction in Adults With Dental Anxiety During Restorative Treatment
NCT07903844, Completed, Dokuz Eylul University
3 sourcestrials-2026-11-12-0.5.0
Cite this record
ConductScience Library. Effects of Different 432 Hz Auditory Stimuli on Physiological Stress Responses and Patient Satisfaction in Adults With Dental Anxiety During Restorative Treatment. Trials, record NCT07903844. Release trials-2026-11-12-0.5.0, 12 Nov 2026. https://conductscience.org/library/trials/NCT07903844
On this page
Trial
As registered on ClinicalTrials.gov, in the graph's capture of the registry.
- Title
- Effects of Different 432 Hz Auditory Stimuli on Physiological Stress Responses and Patient Satisfaction in Adults With Dental Anxiety During Restorative Treatment
- NCT number
- NCT07903844
- Status
- Completed
- Enrollment
- 120 participants, actual
- Lead sponsor
- Dokuz Eylul University
- Conditions
- Dental Anxiety, Musical Therapy, Physiological Stress
- Interventions
- Music Therapy
- First posted
- 2026-10-29
- Last updated
- 2026-10-29
Source ClinicalTrials.gov
Registered outcomes6
Each outcome the trial registered, primary first, in ClinicalTrials.gov's words.
| List | Outcome | Time frame | Description |
|---|---|---|---|
| Primary | Change in Dental Anxiety Status and Patient Satisfaction | Baseline (before music therapy) and immediately after the dental procedure | Dental anxiety will be assessed using the Modified Dental Anxiety Scale (MDAS), a five-item questionnaire with a total score ranging from 5 to 25. Higher scores indicate greater dental anxiety. Patient satisfaction will be assessed using a five-point Likert-type scale, ranging from 1 (very dissatisfied) to 5 (very satisfied), with higher scores indicating greater satisfaction. |
| Secondary | Change in Heart Rate | Baseline (immediately before the auditory intervention) and immediately after cavity preparation (approximately 10 minutes after baseline). | Heart rate will be measured in beats per minute (bpm) using a digital pulse oximeter. Measurements will be obtained at baseline, before the auditory intervention, and immediately after completion of the standardized cavity preparation procedure. Changes in heart rate between the two measurement points will be evaluated to assess physiological responses to the dental procedure. |
| Secondary | Change in Body Temperature | Baseline (immediately before the auditory intervention) and immediately after cavity preparation (approximately 10 minutes after baseline). | Body temperature will be measured in degrees Celsius (°C) using a digital thermometer. Measurements will be obtained at baseline, before the auditory intervention, and immediately after completion of the standardized cavity preparation procedure. Changes in body temperature between the two measurement points will be evaluated to assess physiological responses to the dental procedure. |
| Secondary | Change in Systolic Blood Pressure | Baseline (immediately before the auditory intervention) and immediately after cavity preparation (approximately 10 minutes after baseline). | Systolic blood pressure will be measured in millimeters of mercury (mmHg) using a digital blood pressure monitor. Measurements will be obtained at baseline, before the auditory intervention, and immediately after completion of the standardized cavity preparation procedure. Changes in systolic blood pressure will be calculated as the post-procedural value minus the baseline value to assess physiological responses to the dental procedure. |
| Secondary | Change in Diastolic Blood Pressure | Baseline (immediately before the auditory intervention) and immediately after cavity preparation (approximately 10 minutes after baseline). | Diastolic blood pressure will be measured in millimeters of mercury (mmHg) using a digital blood pressure monitor. Measurements will be obtained at baseline, before the auditory intervention, and immediately after completion of the standardized cavity preparation procedure. Changes in diastolic blood pressure will be calculated as the post-procedural value minus the baseline value to assess physiological responses to the dental procedure. |
| Secondary | Change in Peripheral Oxygen Saturation (SpO₂) | Baseline (immediately before the auditory intervention) and immediately after cavity preparation (approximately 10 minutes after baseline). | Peripheral oxygen saturation (SpO₂) will be measured as a percentage (%) using a digital pulse oximeter. Measurements will be obtained at baseline, before the auditory intervention, and immediately after completion of the standardized cavity preparation procedure. Changes in oxygen saturation will be calculated as the post-procedural value minus the baseline value to assess physiological responses to the dental procedure. |
Source ClinicalTrials.gov
Outcomes0
Each outcome the trial posted results for, in ClinicalTrials.gov's words.
None in this release.
Results by group0
Each measurement the trial posted, group by group, in the words and numbers it posted.
None in this release.
Participant flow0
How many started, completed or left each group, period by period.
None in this release.
Adverse events0
Each adverse event the trial posted, group by group: the participants affected out of those at risk.
None in this release.
Adverse event totals0
The totals the trial posted for each group.
None in this release.
Papers0
The papers the trial lists on ClinicalTrials.gov.
None in this release.
Grants0
The grants NIH RePORTER links to the trial, newest funded first: NIH's, and some of AHRQ's, CDC's, FDA's and VA's. Each shows its title, principal investigators, organization and funder in its newest year.
None in this release.
Trial comparisons0
Comparisons of the trial's two groups, calculated by ConductScience from the counts it posted.
None in this release.
Tests0
The ConductCognition tests this trial's registered outcomes name, as ScienceGraph matched them in trial-tests-2026-11-12-0.2.1.
None in this release.
Data dates
The day each source was copied for this release.
Sources 3
- ClinicalTrials.gov's posted results, through CTTI's AACTFreely available. Acknowledgement requested
- ClinicalTrials.govNo license stated
- NIH RePORTER's clinical studies and project filesPublic domain
Each source's terms
- ClinicalTrials.gov's posted results, through CTTI's AACTClinicalTrials.gov data via Aggregate Analysis of ClinicalTrials.gov (AACT), CTTI. CTTI makes its materials freely available and requests acknowledgement. https://aact.ctti-clinicaltrials.org/documentation/299
- ClinicalTrials.govnone stated
- NIH RePORTER's clinical studies and project filesPublic domain (NIH RePORTER)
ClinicalTrials.gov's data carry an international copyright outside the United States: https://clinicaltrials.gov/about-site/terms-conditions.
For software
Read this trial from software.
The record and each of its lists are JSON, twenty rows a page. No key.
GET https://conductscience.org/api/trials/v1/NCT07903844
GET https://conductscience.org/api/trials/v1/NCT07903844/registered