# Feasibility of Exosome Analysis in Cerebrospinal Fluid During the Diagnostic Workup of Metastatic Meningitis

> **NCT05286684** · NA · COMPLETED · sponsor: **Centre Oscar Lambret** · enrollment: 7 (actual)

## Conditions studied

- Breast Cancer

## Interventions

- **PROCEDURE:** Consultation
- **PROCEDURE:** Cerebral and medullary MRI, lumbar puncture, CSF sampling
- **BIOLOGICAL:** biological test

## Key facts

- **NCT ID:** NCT05286684
- **Lead sponsor:** Centre Oscar Lambret
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** COMPLETED
- **Start date:** 2023-01-04
- **Primary completion:** 2023-11-15
- **Final completion:** 2023-11-15
- **Target enrollment:** 7 (ACTUAL)
- **Last updated:** 2026-03-18


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05286684

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05286684, "Feasibility of Exosome Analysis in Cerebrospinal Fluid During the Diagnostic Workup of Metastatic Meningitis". Retrieved via AI Analytics 2026-06-24 from https://api.ai-analytics.org/clinical/NCT05286684. Licensed CC0.

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