Prospective, Post-registration, Interventional, Randomized, in Parallel Groups, Multicenter Eurasian Clinical Study of DERIVO®/DERIVO® Mini Aneurysm Embolization Device, Europe-Asia

NCT ID: NCT06400940

Last Updated: 2024-05-06

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

RECRUITING

Clinical Phase

PHASE4

Total Enrollment

640 participants

Study Classification

INTERVENTIONAL

Study Start Date

2023-08-17

Study Completion Date

2028-08-31

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

Prospective, post-registration, interventional, randomized, in parallel groups, multicenter Eurasian clinical study of DERIVO®/DERIVO® mini Aneurysm Embolization Device, Europe-Asia

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

Prospective, post-registration, interventional, randomized, in parallel groups, multicenter Eurasian clinical study of DERIVO®/DERIVO® mini Aneurysm Embolization Device, Europe-Asia

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Intracranial Aneurysm

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Prospective, post-registration, interventional, randomized, in parallel groups,
Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Antiplatelet (antithrombotic) monotherapy

Antiplatelet (antithrombotic) monotherapy, including ticagrelor (tablets, 180 mg) or prasugrel (tablets, 10 mg).

Group Type EXPERIMENTAL

ticagrelor (tablets, 180 mg) or prasugrel (tablets, 10 mg).

Intervention Type DRUG

Antiplatelet (antithrombotic) monotherapy, including ticagrelor (tablets, 180 mg) or prasugrel (tablets, 10 mg).

Double antiplatelet (antithrombotic) therapy

Double antiplatelet (antithrombotic) therapy (DAT), including a combination of clopidogrel (tablets, 75 mg) and acetylsalicylic acid (ASA, tablets, 100 mg) or a combination of ticagrelor (tablets, 180 mg) and ASA (tablets, 100 mg).

Group Type ACTIVE_COMPARATOR

combination of clopidogrel (tablets, 75 mg) and acetylsalicylic acid (ASA, tablets, 100 mg) or a combination of ticagrelor (tablets, 180 mg) and ASA (tablets, 100 mg).

Intervention Type DRUG

Double antiplatelet (antithrombotic) therapy (DAT), including a combination of clopidogrel (tablets, 75 mg) and acetylsalicylic acid (ASA, tablets, 100 mg) or a combination of ticagrelor (tablets, 180 mg) and ASA (tablets, 100 mg).

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

ticagrelor (tablets, 180 mg) or prasugrel (tablets, 10 mg).

Antiplatelet (antithrombotic) monotherapy, including ticagrelor (tablets, 180 mg) or prasugrel (tablets, 10 mg).

Intervention Type DRUG

combination of clopidogrel (tablets, 75 mg) and acetylsalicylic acid (ASA, tablets, 100 mg) or a combination of ticagrelor (tablets, 180 mg) and ASA (tablets, 100 mg).

Double antiplatelet (antithrombotic) therapy (DAT), including a combination of clopidogrel (tablets, 75 mg) and acetylsalicylic acid (ASA, tablets, 100 mg) or a combination of ticagrelor (tablets, 180 mg) and ASA (tablets, 100 mg).

Intervention Type DRUG

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* localization and structure of the aneurysm allows the use of a DERIVO®/DERIVO® mini flow-diverting stent for treatment;
* the aneurysm cannot be cured by other methods of endovascular therapy, or there is a higher risk of complications when using other methods of endovascular therapy or microsurgery;
* clipping or embolization with spirals (if performed earlier) led to a recurrence of the aneurysm.

Exclusion Criteria

1. Age less than 18 years.
2. Pregnancy.
3. The presence of a previously implanted stent in a cerebral artery.
4. Dissection of cerebral or peripheral vessels.
5. The presence of contraindications to the use of the DERIVO®/DERIVO® mini medical device, specified in the instructions for use:

* non-compliance of the aneurysm and/or the carrier vessel with the indications for the use of the device;
* non-physiological structure of cerebral vessels;
* vascular disorders that are a contraindication to endovascular interventions.
6. The presence of contraindications for antiplatelet (antithrombotic) and/or anticoagulant therapy in accordance with the instructions for the medical use of drugs.
Minimum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

Federal State Budgetary Institution, V. A. Almazov Federal North-West Medical Research Centre, of the Ministry of Health

OTHER

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Andrey Evgenievich Petrov

MD, Principal Investigator, Head of Neurosurgical Department

Responsibility Role PRINCIPAL_INVESTIGATOR

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

V.A. Almazov Fnmrc

Saint Petersburg, , Russia

Site Status RECRUITING

Countries

Review the countries where the study has at least one active or historical site.

Russia

Facility Contacts

Find local site contact details for specific facilities participating in the trial.

Andrey E Petrov, MD

Role: primary

+79213333100

Arkady A Ivanov, MD

Role: backup

+79818817426

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

D-ASIA

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.