Production of Nonverbal Acoustic Signals and Resulting Physiological Responses
Recruiting
Observational Study
Self-Perception
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
Healthy Volunteers Welcome
You do not need to have the condition being studied to take part.
No Study Drug
Researchers observe your health over time — no experimental treatment is given.
At a Glance
- Age
- 18 – 80
- Sex
- Any
- Study type
- Observational
- Participants needed
- 2,000 (estimated)
- Sponsor
- Centre Hospitalier Universitaire de Saint Etienne · Other
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About This Trial
Like many other animals, humans produce nonverbal vocal signals including screams, grunts, roars, cries and laughter across a variety of contexts. However, despite their importance in the human vocal repertoire, the mechanisms and functions of non-verbal signals remain little studied and poorly understood in humans.Our studies aim to improve our understanding of the nature and function of non-verb…
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
\- Participant should be affiliated or entitled to a social security scheme
Exclusion Criteria:
* Pregnant women
* Voice production disorders
* Hearing impairment, speech production disorders or major health problems.
* Chronic smoker (more than 10 cigarettes per day)
Contacts