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Effect of Aromatherapy and Music Therapy on Physiological Response and Pain During Mandibular Third Molar Extraction (AROMUSIC-M3)

15. Juli 2026 aktualisiert von: Julissa A. Dulanto-Vargas, Universidad Científica del Sur

The goal of this clinical trial is to compare the effects of aromatherapy and music therapy on physiological responses and intraoperative pain in patients with moderate to severe dental anxiety undergoing mandibular third molar extraction. The main questions it aims to answer are:

  • Do aromatherapy and music therapy improve physiological responses during mandibular third molar extraction?
  • Are there differences between aromatherapy and music therapy in their effects on physiological parameters and intraoperative pain during mandibular third molar extraction? Researchers will compare an aromatherapy group and a music therapy group with a control group to determine whether these interventions improve physiological responses and reduce intraoperative pain.

Participants will:

  • Complete the Modified Dental Anxiety Scale (MDAS) before surgery to determine eligibility.
  • Receive aromatherapy, music therapy, or standard care for five minutes before the surgical procedure.
  • Undergo measurement of blood pressure, heart rate, and oxygen saturation before and after surgery.
  • Report intraoperative pain using a visual analog scale (VAS).

Studienübersicht

Status

Abgeschlossen

Bedingungen

Intervention / Behandlung

Detaillierte Beschreibung

Dental anxiety is common among patients undergoing oral surgical procedures and may be associated with physiological responses that can negatively affect the patient's treatment experience. Mandibular third molar extraction is one of the most frequently performed oral surgical procedures and is often associated with moderate to severe levels of dental anxiety.

Aromatherapy and music therapy have been proposed as non-pharmacological interventions that may improve physiological responses and reduce pain during dental procedures because of their low cost, ease of implementation, and minimal risk. However, evidence comparing the effectiveness of these interventions during mandibular third molar extraction remains limited.

This clinical trial was conducted in a public hospital and included adult patients with moderate to severe dental anxiety who underwent mandibular third molar extraction. Eligibility was determined using the Modified Dental Anxiety Scale (MDAS), which was administered before surgery. Participants were allocated to an aromatherapy group, a music therapy group, or a control group using a non-randomized allocation method. Group distribution was balanced according to sex. Physiological parameters, including systolic blood pressure, diastolic blood pressure, heart rate, and oxygen saturation, were recorded before and after surgery. Intraoperative pain was also evaluated using a Visual Analog Scale (VAS).

Clinical characteristics considered in the study included age, sex, abdominal obesity, surgical duration, and mandibular third molar position according to Winter's classification (vertical, mesioangular, and horizontal).

The objective of this study was to compare the effects of aromatherapy and music therapy on physiological responses and intraoperative pain during mandibular third molar extraction and to provide evidence regarding the usefulness of these non-pharmacological interventions in clinical practice.

Studientyp

Interventionell

Einschreibung (Tatsächlich)

102

Phase

  • Unzutreffend

Kontakte und Standorte

Dieser Abschnitt enthält die Kontaktdaten derjenigen, die die Studie durchführen, und Informationen darüber, wo diese Studie durchgeführt wird.

Studienorte

  • Peru
    • Lima Province
      • Lima, Lima Province, Peru, Lima 15082
        • Hospital Nacional Arzobispo Loayza - HNAL

Teilnahmekriterien

Forscher suchen nach Personen, die einer bestimmten Beschreibung entsprechen, die als Auswahlkriterien bezeichnet werden. Einige Beispiele für diese Kriterien sind der allgemeine Gesundheitszustand einer Person oder frühere Behandlungen.

Zulassungskriterien

Studienberechtigtes Alter

  • Erwachsene

Akzeptiert gesunde Freiwillige

Nein

Beschreibung

Inclusion Criteria:

  • Adults aged 18-38 years.
  • Scheduled for mandibular third molar extraction.
  • ASA I or ASA II patients.
  • Moderate to severe dental anxiety according to MDAS.

Exclusion Criteria:

  • Diagnosis of anxiety, depression, or psychiatric disorders.
  • Use of antidepressants, antipsychotics, anticonvulsants, beta-blockers, sedatives, or anxiolytics.
  • Pregnancy.
  • Cognitive, visual, hearing, or language impairment interfering with questionnaire completion.
  • Use of sedatives or anxiolytics within 12 hours before surgery.

Studienplan

Dieser Abschnitt enthält Einzelheiten zum Studienplan, einschließlich des Studiendesigns und der Messung der Studieninhalte.

Wie ist die Studie aufgebaut?

Designdetails

  • Hauptzweck: Unterstützende Pflege
  • Zuteilung: Nicht randomisiert
  • Interventionsmodell: Parallele Zuordnung
  • Maskierung: Single

Waffen und Interventionen

Teilnehmergruppe / Arm
Intervention / Behandlung
Experimental: Aromatherapy
Participants with moderate to severe dental anxiety undergoing mandibular third molar extraction inhaled 1 mL of lavender essential oil through a gauze pad placed approximately 2 cm from the nose, avoiding direct contact, for 5 minutes before surgery. Eligibility was determined using the Modified Dental Anxiety Scale (MDAS), which was administered before surgery. Physiological parameters, including systolic blood pressure, diastolic blood pressure, heart rate, and oxygen saturation, were measured before and after surgery. Intraoperative pain was assessed using a Visual Analog Scale (VAS).
Verhalten: Aromatherapy
Participants inhaled 1 mL of lavender essential oil through a gauze pad positioned approximately 2 cm from the nose, avoiding direct contact, for 5 minutes before mandibular third molar extraction.
Andere Namen:
  • Lavender Aromatherapy
  • Lavender Essential Oil
Experimental: Music Therapy
Participants with moderate to severe dental anxiety undergoing mandibular third molar extraction listened to Rachmaninoff's Symphony No. 2, Op. 27, III. Adagio through wireless headphones for 5 minutes before surgery. The listening volume was selected by each participant according to personal preference. Eligibility was determined using the Modified Dental Anxiety Scale (MDAS), which was administered before surgery. Physiological parameters, including systolic blood pressure, diastolic blood pressure, heart rate, and oxygen saturation, were measured before and after surgery. Intraoperative pain was assessed using a Visual Analog Scale (VAS).
Verhalten: Music Therapy
Participants listened to Rachmaninoff - Symphony No. 2, Op. 27, III. Adagio through wireless headphones for 5 minutes before mandibular third molar extraction. The listening volume was selected by the participant.
Kein Eingriff: Control
Participants with moderate to severe dental anxiety undergoing mandibular third molar extraction received standard preoperative care without aromatherapy or music therapy. Eligibility was determined using the Modified Dental Anxiety Scale (MDAS), which was administered before surgery. Physiological parameters, including systolic blood pressure, diastolic blood pressure, heart rate, and oxygen saturation, were measured before and after surgery. Intraoperative pain was assessed using a Visual Analog Scale (VAS).

Was misst die Studie?

Primäre Ergebnismessungen

Ergebnis Maßnahme
Maßnahmenbeschreibung
Zeitfenster
Heart Rate
Zeitfenster: Before intervention and immediately after surgery
Heart rate measured in beats per minute (bpm).
Before intervention and immediately after surgery
Systolic Blood Pressure
Zeitfenster: Before intervention and immediately after surgery
Systolic blood pressure measured in mmHg.
Before intervention and immediately after surgery
Diastolic Blood Pressure
Zeitfenster: Before intervention and immediately after surgery
Diastolic blood pressure measured in mmHg.
Before intervention and immediately after surgery
Oxygen Saturation
Zeitfenster: Before intervention and immediately after surgery
Peripheral oxygen saturation measured by pulse oximetry.
Before intervention and immediately after surgery

Sekundäre Ergebnismessungen

Ergebnis Maßnahme
Maßnahmenbeschreibung
Zeitfenster
Intraoperative Pain (VAS)
Zeitfenster: Immediately after surgery
Pain experienced during mandibular third molar extraction, assessed immediately after surgery using a Visual Analog Scale (VAS) ranging from 0 to 10, where 0 indicates no pain and 10 indicates the worst imaginable pain. Higher scores indicate greater pain intensity (worse outcome).
Immediately after surgery

Mitarbeiter und Ermittler

Hier finden Sie Personen und Organisationen, die an dieser Studie beteiligt sind.

Sponsor

Universidad Científica del Sur

Studienaufzeichnungsdaten

Diese Daten verfolgen den Fortschritt der Übermittlung von Studienaufzeichnungen und zusammenfassenden Ergebnissen an ClinicalTrials.gov. Studienaufzeichnungen und gemeldete Ergebnisse werden von der National Library of Medicine (NLM) überprüft, um sicherzustellen, dass sie bestimmten Qualitätskontrollstandards entsprechen, bevor sie auf der öffentlichen Website veröffentlicht werden.

Haupttermine studieren

Studienbeginn (Tatsächlich)

2. März 2026

Primärer Abschluss (Tatsächlich)

2. Juni 2026

Studienabschluss (Tatsächlich)

2. Juni 2026

Studienanmeldedaten

Zuerst eingereicht

9. Juni 2026

Zuerst eingereicht, das die QC-Kriterien erfüllt hat

9. Juni 2026

Zuerst gepostet (Tatsächlich)

15. Juni 2026

Studienaufzeichnungsaktualisierungen

Letztes Update gepostet (Tatsächlich)

17. Juli 2026

Letztes eingereichtes Update, das die QC-Kriterien erfüllt

15. Juli 2026

Zuletzt verifiziert

1. Juli 2026

Mehr Informationen

Begriffe im Zusammenhang mit dieser Studie

Schlüsselwörter

Zusätzliche relevante MeSH-Bedingungen

Andere Studien-ID-Nummern

  • 1240-CIEI-CIENTÍFICA-2025

Plan für individuelle Teilnehmerdaten (IPD)

Planen Sie, individuelle Teilnehmerdaten (IPD) zu teilen?

NEIN

Beschreibung des IPD-Plans

Individual participant data (IPD) will not be shared because the informed consent obtained from participants did not include authorization for public data sharing. Participant confidentiality and privacy will be protected in accordance with institutional and ethical requirements.

Arzneimittel- und Geräteinformationen, Studienunterlagen

Studiert ein von der US-amerikanischen FDA reguliertes Arzneimittelprodukt

Nein

Studiert ein von der US-amerikanischen FDA reguliertes Geräteprodukt

Nein

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