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Withdrawn No phase listed Observational

STAMCAR: A Prospective EC-IC Bypass Registry

ClinicalTrials.gov ID: NCT02779803

Public ClinicalTrials.gov record NCT02779803. Field values are reproduced from the official study page; the official ClinicalTrials.gov record remains the source of truth for eligibility, enrollment, and contact information.

ClinicalTrials.gov public records Last synced Oct 22, 2026, 4:41 AM EDT

Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.

Brief summary

Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.

A prospective registry evaluating the efficacy of EC-IC bypass in a subgroup of patients, specifically, patients with carotid occlusion and symptoms refractory to medical therapy and evidence for poor cerebrovascular reserve as evaluated by physiological testing (e.g. Diamox Challenge SPECT Scan). This subgroup includes: 1. Hospitalized unstable patient with crescendo or postural TIA's 2. Patients with multiple TIA's, limb-shaking TIA's, and/or cognitive decline despite medical therapy.

Study identification

NCT ID
NCT02779803
Recruitment status
Withdrawn
Study type
Observational
Phase
Not listed
Lead sponsor
Lahey Clinic
Other
Enrollment
Not listed

Conditions and interventions

Interventions

Procedure

Eligibility (public fields only)

Age range
18 Years to 85 Years
Sex
All
Healthy volunteers
Healthy volunteers not accepted

This page does not interpret eligibility. Detailed inclusion and exclusion criteria are on the official ClinicalTrials.gov record.

Study timeline

Start date
Sep 2016 (Type not available)
Primary completion
Dec 2021 (Actual)
Completion
Dec 2021 (Actual)
Last update posted
Mar 4, 2022

2016 – 2021

United States locations

U.S. sites
3
U.S. states
3
U.S. cities
3
Facility City State ZIP Site status
University of Miami Miami Florida 33136 —
University of Illinois at Chicago Chicago Illinois 60612 —
Lahey Hospital & Medical Center Burlington Massachusetts 01803 —

Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.

About this trial record page

What this page shows
Public field values for ClinicalTrials.gov record NCT02779803, including study identification, conditions, interventions, eligibility (age, sex, healthy volunteer), timeline, and U.S. site list.
What this page does not do
No medical advice, eligibility judgments, treatment recommendations, study quality scoring, or AI-generated medical summaries. No site contact phone numbers, emails, or investigator names.
Where the data comes from
Sourced from the official ClinicalTrials.gov public API. The official record is the source of truth.
Last refresh
Last update posted Mar 4, 2022 · Synced Oct 22, 2026

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Open the official record

The complete public registry record, listed eligibility criteria, and available contact information for NCT02779803 live on ClinicalTrials.gov.

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