Source Monitoring Déficit in Neuropsychiatric Population

Recruiting now · Not applicable

Conditions studied: Psychiatric Disorder

In brief

the investigators will measure source-monitoring ability in patients with several neuropsychiatric condition and in healthy controls appaired in age, sex and educational level. Source-monitoring will be measured thanks to internal- and reality-monitoring informatic tasks.The investigators hypothesized patients with fronto-temporal abnormalities would show more marked deficits than patients with only frontal abnormalities.

Key facts

Study ID

NCT03886584

Run by

Hôpital le Vinatier

People needed

300

Starts

2019-03-08

Expected to finish

2026-07-31

Last updated by the study team

2025-07-31

Who can join

Age: 18 and older, up to 80. Sex: any. Healthy volunteers: accepted.

You may qualify if…

• Subjects who gave their free and informed consent;
• Men and women;
• Aged 18 to 80;
• Having normal or corrected vision;
• Mastering the French language (read and spoken);
• All subjects will not have a working memory deficit preventing the test from being passed (MMSE short version):AM patients should have a score of <MMSE <26; Patients with pre-dementia AD will be diagnosed according to Dubois criteria (Dubois et al., 2016); patients with early FTD will be diagnosed according to Rascovsky's criteria (Rascovsky et al., 2011); Patients with DCL will be diagnosed according to McKeith's criteria (McKeith et al., 2005), TBP patients will be diagnosed using DSM 5 criteria (Arlington VA, 2013).

You may not qualify if…

• Inadmissibility of the consent or refusal of the subject.
• Patients under guardianship

Where it is running

• Centre Hospitalier Le Vinatier — Bron, Auvergne-Rhône-Alpes, France (enrolling)

Full record on ClinicalTrials.gov

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