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Clinical Trial Summary

Improving knowledge about behavioural addictions is a real public health issue. The etiopathogenic model of behavioural addictions is multifactorial, with various risk and vulnerability factors, involved in the initiation and maintenance of the disorders. Among these factors, neurocognitive alterations associated with behavioural addictions has recently aroused interest among researchers.

To our knowledge, there is no work wich compared several behavioural addictions with each other on a neurocognitive level. Moreover, neurocognitive data concerning certain behavioural addictions (such as sexual addiction) is almost non-existent. However, understanding the neurocognitive profiles of these patients would allow the investigators, on the one hand, to reinforce the existing literature and improve our understanding of the global process of addiction, and on the other hand, to propose alternative approaches to its management, taking into account the neurocognitive difficulties of the patients.

The investigators therefore propose to explore the neurocognitive alterations of patients suffering from several behavioural addiction (sexual addiction, excessive use of video games and eating disorders with bulimia episodes), by comparing them with each other, to matched healthy control groups and to a recognized behavioural addiction (gambling disorder; data from the BANCO study - NCT03202290).


Clinical Trial Description

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Study Design


Related Conditions & MeSH terms


NCT number NCT03967418
Study type Interventional
Source Nantes University Hospital
Contact Marie GRALL BRONNEC, Pr
Phone 02 40 84 76 20
Email marie.bronnec@chu-nantes.fr
Status Recruiting
Phase N/A
Start date October 28, 2019
Completion date October 2022

See also
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Recruiting NCT05434429 - Mobile Health for Problematic Behaviors and Substance Use N/A