# Apathy-related Neurobehavioral Markers of Cognitive Decline in Old-age Bipolar Disorders: Proof-of-concept

> **NCT06914284** · — · RECRUITING · sponsor: **Hospital Center Guillaume Régnier** · enrollment: 30 (estimated)

## Conditions studied

- Apathy
- Bipolar Disorder

## Interventions

- **OTHER:** Actigraphy and MRI

## Key facts

- **NCT ID:** NCT06914284
- **Lead sponsor:** Hospital Center Guillaume Régnier
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2024-07-01
- **Primary completion:** 2026-01
- **Final completion:** 2029-01
- **Target enrollment:** 30 (ESTIMATED)
- **Last updated:** 2025-04-06

## Collaborators

- [object Object]
- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06914284

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06914284, "Apathy-related Neurobehavioral Markers of Cognitive Decline in Old-age Bipolar Disorders: Proof-of-concept". Retrieved via AI Analytics 2026-06-02 from https://api.ai-analytics.org/clinical/NCT06914284. Licensed CC0.

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