Clinical trialNCT06249776CompletedInterventional

Gravity Stent-Retriever System For Reperfusion Of Large Vessel Occlusion Stroke Trial

SponsorGravity Medical Technology, INCEnrollment55Brain DiseasesCardiovascular DiseasesCentral Nervous System DiseasesCerebrovascular DisordersIschemic StrokeNervous System Diseases+2 more conditions

View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

The study aims to evaluate the safety and efficacy of the Supernova stent retriever device, developed by Gravity Medical Technology, for treating acute ischemic stroke. The device is used to remove blood clots and restore blood flow to the brain .

clinicaltrials.gov ↗

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

Dileep R. Yavagal, MD, MBBS
University of Miami & Jackson Memorial Hospitals
Study ChairKOL profile →
clinicaltrials.gov ↗

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

11 registered facilities, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

India

Marengo Cims Hospital
Ahmedabad, Gujarat, India
Dr Balabhai Nanavati Hospital
Mumbai, Maharashtra, India
P.D. Hinduja Hospital and Medical Research Centre
Mumbai, Maharashtra, India
All India Institute of Medical Sciences, New Delhi
New Delhi, National Capital Territory of Delhi, India
Jawaharlal Institute of Postgraduate Medical Education and Research
Puducherry, Puducherry, India
Apollo Hospitals
Hyderabad, Telangana, India
Yashoda Hospitals, Secunderabad
Hyderabad, Telangana, India
Yashoda Hospitals, Somajiguda
Hyderabad, Telangana, India
the Calcutta Medical Research Institute
Kolkata, West Bengal, India

Iran

Tehran University of Medical Sciences
Tehran, Tehran Province, Iran

Pakistan

National Institute of Cardiovascular Diseases
Karachi, Sindh, Pakistan

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study. It may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start: 9 Feb 2024
Primary completion: 14 Apr 2026
Completion: 14 Apr 2026
Last update posted: 22 May 2026
Registered enrollment: 55
Registry id: NCT06249776

clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.