Evaluation of Safety and Effectiveness of Stryker Surpass Evolve™ Flow Diverter System
Public ClinicalTrials.gov record NCT04195568. 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.
Data is sourced from official ClinicalTrials.gov public API records. Always review the official ClinicalTrials.gov record for the latest information.
Official title
EndoVascular Treatment Of Wide-Neck Aneurysms, an EvaLuation of Safety and EffectiVeness of Stryker Surpass Evolve™ Flow Diverter System
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
The primary objective of this study is to evaluate the safety and effectiveness of the Surpass™ Evolve Flow Diverter System in the treatment of unruptured, wide-neck intracranial aneurysms measuring ≤ 12 mm and located on the ICA or its branches
Study identification
- NCT ID
- NCT04195568
- Recruitment status
- Active, not recruiting
- Study type
- Interventional
- Phase
- Not applicable
- Enrollment
- 248 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years to 80 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
- Jul 7, 2020 (Actual)
- Primary completion
- Jul 14, 2025 (Actual)
- Completion
- Sep 13, 2028 (Estimated)
- Last update posted
- Aug 17, 2026
2020 – 2028
United States locations
- U.S. sites
- 32
- U.S. states
- 20
- U.S. cities
- 30
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| DIGNITY HEALTH/ Barrow Neurological Institute | Phoenix | Arizona | 85013 | — |
| St. Joseph's Hospital | Tucson | Arizona | 85711 | — |
| University of California, Los Angeles | Los Angeles | California | 90095 | — |
| Lyerly Baptist, Inc./Baptist Medical Center - Jacksonville/Lyerly Neurosurgery | Jacksonville | Florida | 32207 | — |
| Mayo Clinic Florida | Jacksonville | Florida | 32224 | — |
| Baptist Hospital of Miami | Miami | Florida | 33176 | — |
| Tallahassee Neurological Clinic | Tallahassee | Florida | 32308 | — |
| Advocate Lutheran General Hospital | Park Ridge | Illinois | 60068 | — |
| Indiana University | Indianapolis | Indiana | 46202 | — |
| University of Iowa | Iowa City | Iowa | 52242 | — |
| University of Kansas Medical Center | Kansas City | Kansas | 66160 | — |
| Baptist Healthcare System, Inc./Baptist Health | Lexington | Kentucky | 40503 | — |
| Maine Medical Center | Portland | Maine | 04102 | — |
| Tufts Medical Center | Boston | Massachusetts | 02111 | — |
| Beth Israel Deaconess Medical Center | Boston | Massachusetts | 02215 | — |
| Lahey Clinic | Burlington | Massachusetts | 01805 | — |
| University of Massachusetts | North Worcester | Massachusetts | 01655 | — |
| Spectrum Health | Grand Rapids | Michigan | 49503 | — |
| Robert Wood Johnson University Medical Center | New Brunswick | New Jersey | 08901 | — |
| University of Buffalo | Buffalo | New York | 14203 | — |
| ICAHN School of Medicine at Mount Sinai | New York | New York | 10029 | — |
| Stony Brook | Stony Brook | New York | 11794 | — |
| Montefiore Medical Center | The Bronx | New York | 77555 | — |
| Cleveland Clinic | Cleveland | Ohio | 44195 | — |
| Oregon Health & Science University | Portland | Oregon | 97239 | — |
| Thomas Jefferson University | Philadelphia | Pennsylvania | 19107 | — |
| Geisinger Clinic | Wilkes-Barre | Pennsylvania | 17822 | — |
| Semmes Murphey Clinic/ University of Tennessee Health Sciences Center | Memphis | Tennessee | 38120 | — |
| University of Texas Medical Branch | Galveston | Texas | 77555 | — |
| Valley Baptist Health System, Harlingen | Harlingen | Texas | 78550 | — |
| University of Utah | Salt Lake City | Utah | 84134 | — |
| Virginia Commonwealth University | Richmond | Virginia | 23298 | — |
Site contact phone numbers, emails, and investigator names are intentionally not displayed here. Open the official ClinicalTrials.gov record for site contact information.
Non-U.S. locations
This page focuses on the U.S. directory. The official record also lists 5 non-U.S. sites.
About this trial record page
- What this page shows
- Public field values for ClinicalTrials.gov record NCT04195568, 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 Aug 17, 2026 · Synced Oct 23, 2026
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Open the official record
The complete public registry record, listed eligibility criteria, and available contact information for NCT04195568 live on ClinicalTrials.gov.