French Source-monitoring Task
ConditionSchizophrenia
Trial statusRecruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age18-45
SponsorHôpital le Vinatier
About this trial
Source-monitoring is a cognitive process that refers to the ability to remember the source of an information. Source-monitoring processes are usually studied using experimental behavioral tasks. These tasks, which are very heterogeneous, are not all available in French and, for the most part, cannot be used in neuroimaging protocols.
The aim of this project is to develop an experimental task which allows the measurement of source-monitoring performances, and which is adapted to neuroimaging protocols in a French-speaking population.
Eligibility criteria
This trial accepts healthy volunteersQualifiers
Men and Women aged between 18 and 45
Having given their written informed consent
Native French speakers
Normal or corrected-to-normal vision
Disqualifiers
Do not consent to be included in the study
History of hearing impairments
People who cannot read
Presence of neurological or somatic diseases
Trial design
Design model
Parallel
Treatments tested in this trial
Questionnaire
Other interventionSubjects will complete a verbal material scoring questionnaire
Cognitive tests
Other interventionSubjects will complete two source-monitoring tasks: the source-monitoring task which will be created from step 1 as well as the task of reference
Treatment groups
120 Participants
are divided into 4 treatment groupsGroup A: Healthy controls involved in step 1Other 1 intervention
Group B: Patients with schizophrenia involved in step 1Other 1 intervention
Group C: Healthy controls involved in step 2Other 1 intervention
Group D: Patients with schizophrenia involved in step 2Other 1 intervention
Trial outcomes
Primary outcomes
1
Source-monitoring performances
Performances (calculated as the number of accurate source responses and the number of errors) obtained at the new source-monitoring task and at the source-monitoring task of reference (Brunelin et al., 2006).
Time frame
one daySponsors and contacts
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Source ClinicalTrials.gov