- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT03359434
Blood Pressure Measurement Methods and Prediction of Intracranial Hemorrhage After Thrombectomy in Stroke (BP-METROLOGY)
Impact of Blood Pressure Measurement Methods for the Prediction of Intracranial Hemorrhage After Thrombectomy in Acute Stroke
A monocentric, non-randomized, prospective study in which each patient is his/her own control.
The study investigates 2 methods of blood pressure measurement, within the first 24 hours after reperfusion, i) Continuous measurement of blood pressure with the Clearsight device (Edwards) and ii) intermittent blood pressure measurements with cuff.
Study Overview
Status
Conditions
Detailed Description
Patients will be followed for 72 hours:
- inclusion after reperfusion: clinical evaluation with NIHSS (National Institute of Health Stroke Score) score, measurement of blood pressure.
- within 24 hours after reperfusion: blood pressure measurements
- at 24 hours: NIHSS score.
- Between 24 and 36 hours :cerebral scan (assessment of hemorrhagic transformations and cerebral infarction volumes).
- 72 hours after reperfusion: brain scanner in case of hyperdensity on the initial scanner
Study Type
Enrollment (Estimated)
Phase
- Not Applicable
Contacts and Locations
Study Contact
- Name: Amélie Yavchitz, MD PhD
- Phone Number: +33 01.48.03.64.54
- Email: ayavchitz@for.paris
Study Locations
-
-
-
Paris, France, 75019
- Fondation Ophtalmologique A de Rothschild
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Description
Inclusion Criteria:
- Occlusion of internal carotid arteries or proximal middle cerebral arteries (segment M1).
- Reperfusion after a thrombectomy procedure (defined by a 2b-3 Thrombolysis In Cerebral Infarction (TICI) score).
Exclusion Criteria:
- Per-procedure hemorrhagic complications (prior to reperfusion)
- Known pregnancy
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Prevention
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Two measuring methods of blood pressure
|
Continuous measurement of blood pressure with the Clearsight device (Edwards) around the finger, within 24 hours after reperfusion:
Standard method: 35 blood pressure measurements with cuff within 24 hours after reperfusion
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Occurence of intracranial hemorrhagic complications
Time Frame: 36 hours after baseline
|
number of intracranial hemorrhagic complications (symptomatic or asymptomatic) on brain scanner, evaluated with a double centralized blind reading
|
36 hours after baseline
|
Collaborators and Investigators
Investigators
- Principal Investigator: MAZIGHI Mikael, MD PhD, Fondation Ophtalmologique A. de Rothschild
Study record dates
Study Major Dates
Study Start (Actual)
Primary Completion (Actual)
Study Completion (Estimated)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (Actual)
Study Record Updates
Last Update Posted (Actual)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- MMI_2017_12
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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