NCT06945588

Brief Summary

A fast tempo and major mode music improves cognitive performance by triggering a feeling of happiness. This study examines the impact of music on hearing performance, hypothesizing that listening to happy music may improve hearing performance in noise. Sixty-three normal hearing subjects aged between 18 and 35 years old were included. The subjects were randomly assigned to three groups: happy music, sad music, and control groups. The songs composed in minor mode with a tempo of \<80 beats per minute were categorized as "sad," while songs composed in major mode with a tempo of \>120 beats per minute were categorized as "happy". The Audible Contrast Threshold (ACT) Test and Hearing in Noise Test (HINT) were administered before and immediately after playing the music tracks. Repeated measures ANOVA test was run to compare the changes in measurement scores before and after listening to music.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
63

participants targeted

Target at P50-P75 for not_applicable

Timeline
Completed

Started Dec 2024

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

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

December 2, 2024

Completed
2 months until next milestone

Primary Completion

Last participant's last visit for primary outcome

February 3, 2025

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

February 3, 2025

Completed
2 months until next milestone

First Submitted

Initial submission to the registry

April 7, 2025

Completed
18 days until next milestone

First Posted

Study publicly available on registry

April 25, 2025

Completed
Last Updated

April 25, 2025

Status Verified

April 1, 2025

Enrollment Period

2 months

First QC Date

April 7, 2025

Last Update Submit

April 18, 2025

Conditions

Outcome Measures

Primary Outcomes (1)

  • The change in hearing performance in noise will be examined with Turkish Hearing in Noise Test after listening to different music genres.

    Turkish Hearing in Noise Test (HINT): The adaptive test protocol was followed through two JBL Control One loudspeakers. The chair was placed at a distance of one meter from the loudspeaker, at a 90° angle to each other and aligned with the participant's ear level in the horizontal plane, as described in the HINT protocol. The evaluation was performed in three conditions: noise front condition (speech and noise 0°), noise right condition (speech 0°, noise 90°), and noise left condition (speech 0°, noise 270°).

    Before and immediately after playing the music tracks.

Secondary Outcomes (1)

  • The change in hearing performance in noise will be examined with Audible Contrast Thresholdafter listening to different music genres.

    Before and immediately after playing the music tracks.

Study Arms (3)

Happy music

EXPERIMENTAL
Behavioral: Music listening

Sad music

EXPERIMENTAL
Behavioral: Music listening

No music

NO INTERVENTION

Interventions

Music listeningBEHAVIORAL

Happy music group listened to happy music (major mode with a tempo of \>120 beats per minute).

Happy music

Eligibility Criteria

Age18 Years - 35 Years
Sexall
Healthy VolunteersYes
Age GroupsAdult (18-64)

You may qualify if:

  • Native Turkish speakers,
  • Aged between 18 and 35 years old with normal hearing thresholds (pure tone average \<25 dB),
  • No history of otologic, psychiatric, or neurologic diseases

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Istanbul Aydin University

Istanbul, Istanbul, 34295, Turkey (Türkiye)

Location

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
DOUBLE
Who Masked
PARTICIPANT, INVESTIGATOR
Purpose
OTHER
Intervention Model
CROSSOVER
Sponsor Type
OTHER
Responsible Party
PRINCIPAL INVESTIGATOR
PI Title
Assist. Prof.

Study Record Dates

First Submitted

April 7, 2025

First Posted

April 25, 2025

Study Start

December 2, 2024

Primary Completion

February 3, 2025

Study Completion

February 3, 2025

Last Updated

April 25, 2025

Record last verified: 2025-04

Data Sharing

IPD Sharing
Will not share

Locations