NCT07199920Not yet recruiting
Implementation of New Multimodal MRI Sequences by Fingerprint to Improve Ischemic Stroke Examination.
Implementation of New Multimodal MRI Sequences by Fingerprint to Improve Ischemic Stroke Examination, a Pilot Study and Proof of Concept
Source: ClinicalTrials.gov · Last updated 30 Sept 2025 · Not updated for over 12 months - ask the site whether it is still open
Brief summary (registry, in English)
Currently, standard brain MRI takes 20 to 25 minutes, but in the case of ischemic stroke, every minute counts to limit the extension of the necrotic core, with the possibility of recanalizing the occluded artery (intravenous thrombolysis and/or mechanical thrombectomy). The recent concept of MRI "Fingerprint" (Magnetic Resonance Fingerprinting, MRF) allows the production of a rapid single sequence and the extraction of numerous parameters. Demonstrating the feasibility and interpretability of multimodal MRI images acquired in MRF would make it possible to consider implementing and, ultimately, replacing conventional sequences, with the aim of shortening acute stroke management times, increasing the number of sequences acquired within a short timeframe (by increasing informativeness), and thus improving patients\' short and long-term vital and functional prognosis.
- Status (registry)
- Not yet recruiting
- Study type
- Interventional
- Enrollment
- 10 (estimated)
- First submitted
- 14 Feb 2024
- Start date
- 1 Oct 2025
- Primary completion date
- 1 Sept 2026
- Lead sponsor
- University Hospital, Grenoble
- Diseases
- Stroke
- NCT number
- NCT07199920
What you commit to
- Study type: Interventional
- Planned participants: 10
- From 1 Oct 2025 to the primary completion date, 1 Sept 2026
- 1 site in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Other
- \* MRI contraindications
Who the study is looking for
- Age \> 18 years
- Subacute ischemic stroke patients (\< 15 days after onset)
- Middle cerebral artery or anterior cerebral artery territory stroke
- Modified Rankin Scale (mRS) = 0-4
Age in the registry: 18 years to - · Sex: All · Does not accept healthy volunteers
Sites (1)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| CHU Grenoble Alpes Coordinator of this site? Confirm its status | Grenoble | France | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.