# Functional Brain MRI to Understand Pain Phenotypes in Knee Osteoarthritis

> **NCT07668674** · PHASE2 · NOT_YET_RECRUITING · sponsor: **University Hospital, Clermont-Ferrand** · enrollment: 60 (estimated)

## Conditions studied

- Gonarthrosis
- Neuropathic Pain, Nociceptive Pain

## Interventions

- **BIOLOGICAL:** blood sampling
- **PROCEDURE:** Resting-state functional MRI

## Key facts

- **NCT ID:** NCT07668674
- **Lead sponsor:** University Hospital, Clermont-Ferrand
- **Sponsor class:** OTHER
- **Phase:** PHASE2
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-07
- **Primary completion:** 2028-08
- **Final completion:** 2028-08
- **Target enrollment:** 60 (ESTIMATED)
- **Last updated:** 2026-06-25


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07668674

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07668674, "Functional Brain MRI to Understand Pain Phenotypes in Knee Osteoarthritis". Retrieved via MORVS 2026-10-20 from https://api.morvs.ai/clinical/NCT07668674. Licensed CC0.

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