# Search for Circulating Tumour Cells in the Blood and/or Cerebrospinal Fluid in Patients With Recurrent Aggressive Meningiomas: Proof-of-concept Study

> **NCT07398170** · NA · NOT_YET_RECRUITING · sponsor: **University Hospital, Montpellier** · enrollment: 15 (estimated)

## Conditions studied

- Meningioma

## Interventions

- **OTHER:** Blood sampling
- **OTHER:** Lumbar puncture

## Key facts

- **NCT ID:** NCT07398170
- **Lead sponsor:** University Hospital, Montpellier
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** NOT_YET_RECRUITING
- **Start date:** 2026-03
- **Primary completion:** 2027-07
- **Final completion:** 2027-07
- **Target enrollment:** 15 (ESTIMATED)
- **Last updated:** 2026-02-09


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT07398170

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT07398170, "Search for Circulating Tumour Cells in the Blood and/or Cerebrospinal Fluid in Patients With Recurrent Aggressive Meningiomas: Proof-of-concept Study". Retrieved via AI Analytics 2026-05-24 from https://api.ai-analytics.org/clinical/NCT07398170. Licensed CC0.

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