# Uncovering the Cognitive and Neural Mechanisms Underlying Cognitive Time

> **NCT06349213** · — · RECRUITING · sponsor: **Institut National de la Santé Et de la Recherche Médicale, France** · enrollment: 130 (estimated)

## Conditions studied

- Healthy Aging

## Interventions

- **RADIATION:** FDOPA injection before PET imaging
- **BEHAVIORAL:** Time perception tasks
- **DEVICE:** fMRI imaging
- **DEVICE:** EEG imaging
- **BEHAVIORAL:** 3 year follow-up

## Key facts

- **NCT ID:** NCT06349213
- **Lead sponsor:** Institut National de la Santé Et de la Recherche Médicale, France
- **Sponsor class:** OTHER_GOV
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2024-11-20
- **Primary completion:** 2026-11-01
- **Final completion:** 2030-11-01
- **Target enrollment:** 130 (ESTIMATED)
- **Last updated:** 2026-03-11


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT06349213

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT06349213, "Uncovering the Cognitive and Neural Mechanisms Underlying Cognitive Time". Retrieved via AI Analytics 2026-05-29 from https://api.ai-analytics.org/clinical/NCT06349213. Licensed CC0.

---

*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*