← Eichor
Study identifier: NCT04423874 Synced from ClinicalTrials.gov · July 28, 2026
● Recruiting

The Effect of Exposure to Aversive Non-verbal Vocalizations on Pain Tolerance

Condition: Healthy  ·  Sponsor: Centre Hospitalier Universitaire de Saint Etienne

PhaseNA
Planned participants104
Who can joinAll sexes, 18 Years to 60 Years
Healthy volunteersYes

About this study

Humans produce non-verbal vocalizations (shouting, growling, screaming), laughter, ...) in various contexts that are likely to perform biological functions. and important social issues. Yet despite their importance in the human vocal repertoire, the mechanisms and functions of non-verbal vocalizations remain little studied and poorly understood including in humans. In this context, the investigators wish to examine how the perception of vocalizations non-verbal aversive behaviours influence pain tolerance in healthy adults.

This description comes directly from the study's public registry record.

Talk to the study team

Roland PEYRON, MD  ·  (0)477127805  ·  roland.peyron@chu-st-etienne.fr

Hélène RAINGARD, CRA  ·  (0)4.77.82.97.03  ·  helene.raingard@chu-st-etienne.fr

Always discuss trial participation with your own doctor first.

Locations (1)

Centre Hospitalier Universitaire SAINT-ETIENNESaint-Etienne, FranceRecruiting

Follow this study

Get one email when the public record changes — results posted, or the study's status changes. Nothing else, ever.

We email about this public record only. Unsubscribe anytime with one click. Never medical advice.

Is this your study? This page was generated automatically from the public registry record. Sponsors can claim it — free — to add branding and verified contact routing. Claim this page →

This page is independently generated by Eichor from the public ClinicalTrials.gov record and re-synced daily. It is not the sponsor's official website unless claimed. Nothing here is medical advice; eligibility is always determined by the study team — talk to your own doctor first.

Source record: clinicaltrials.gov/study/NCT04423874