NCT06298539Completed
Auditory Sensory Attenuation in Obesity
The Sensory Attenuation Paradigm in Auditory Modality in Obesity
Source: ClinicalTrials.gov · Last updated 8 Sept 2025
Brief summary (registry, in English)
The goal of this observational cross-sectional study is to test the sensory attenuation effect with auditory stimuli comparing women with obesity and healthy-weight women. Specifically, the study aims to test whether the sensory attenuation effect (i.e., the perceived loudness of a self-generated sound is weaker than when another person produces the same sound): i) is observed in obesity ii) it can be modulated in interactive action contexts, as was previously observed in healthy participants. Participants will compare the loudness of target sound with a comparison tone, which can be prompt by the participant by pressing a button on their own will (i.e., individual context) or upon the experimenter\'s signal (i.e., interactive context); externally-generated sounds are produced in the opposite way.
- Status (registry)
- Completed
- Study type
- Observational
- Enrollment
- 37 (actual)
- First submitted
- 1 Mar 2024
- Start date
- 1 Mar 2023
- Primary completion date
- 31 Dec 2024
- Lead sponsor
- Istituto Auxologico Italiano
- Diseases
- Obesity
- NCT number
- NCT06298539
What you commit to
- Study type: Observational
- Participants enrolled: 37
- From 1 Mar 2023 to the primary completion date, 31 Dec 2024
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Other illness
- history of eating disorders (controls)
- major psychiatric conditions (e.g., psychosis, personality disorders)
- developmental disorders (e.g., autism spectrum disorders)
- neurological or brain injuries disorders
Other
- motor impairments
Who the study is looking for
- BMI \> 30 kg/m2 (controls)
- handedness: right
Age in the registry: 18 years to - · Sex: Female · Accepts healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| IRCCS Istituto Auxologico Italiano, San Giuseppe Hospital Coordinator of this site? Confirm its status | Piancavallo | Italy | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.