# Cohort of Chronic Pain Patients

> **NCT04880096** · — · RECRUITING · sponsor: **University Hospital, Clermont-Ferrand** · enrollment: 5000 (estimated)

## Conditions studied

- Chronic Pain

## Interventions

- **OTHER:** eDOL

## Key facts

- **NCT ID:** NCT04880096
- **Lead sponsor:** University Hospital, Clermont-Ferrand
- **Sponsor class:** OTHER
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** RECRUITING
- **Start date:** 2021-09-14
- **Primary completion:** 2026-09-01
- **Final completion:** 2026-09-01
- **Target enrollment:** 5000 (ESTIMATED)
- **Last updated:** 2026-04-01

## Collaborators

- [object Object]

## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT04880096

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT04880096, "Cohort of Chronic Pain Patients". Retrieved via AI Analytics 2026-05-26 from https://api.ai-analytics.org/clinical/NCT04880096. Licensed CC0.

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