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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

Full criteria on ClinicalTrials.gov

Sites (1)

Sites in registry order. Pick your city on the disease page to sort them by distance.

SiteCityCountrySite status
IRCCS Istituto Auxologico Italiano, San Giuseppe Hospital
Coordinator of this site? Confirm its status
PiancavalloItalyUnknown status

This page is information, not medical advice. Discuss any trial with your doctor.