# Premorbid Personality Profile of Patients With Cognitive and Behavioral Disorders

> **NCT06059313** · — · NOT_YET_RECRUITING · sponsor: **Nantes University Hospital** · enrollment: 120 (estimated)

## Conditions studied

- Behavioral Variant of Frontotemporal Disorder (bvFTD)
- Phenocopy Frontotemporal Dementia (phFTD)
- Frontal Variant of Alzheimer Disease
- Bipolar Disorder

## Interventions

- **OTHER:** Submission of the NEO-PI-3 questionnaire
- **OTHER:** Submission of the Interpersonal Reactivity Index questionnaire (IRI)

## Key facts

- **NCT ID:** NCT06059313
- **Lead sponsor:** Nantes University Hospital
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2023-10-01
- **Primary completion:** 2026-10-01
- **Final completion:** 2027-02-01
- **Target enrollment:** 120 (ESTIMATED)
- **Last updated:** 2023-10-03


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06059313

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06059313, "Premorbid Personality Profile of Patients With Cognitive and Behavioral Disorders". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT06059313. Licensed CC0.

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