NCT05100836Completed
SURPASS Impella 5.5 Study
SURPASS Study - The Surgical Unloading Renal Protection And Sustainable Support Study
Source: ClinicalTrials.gov · Last updated 20 May 2025
Brief summary (registry, in English)
A multi-center, prospective \& retrospective, observational single-arm study of the clinical outcomes up to one year collected from electronic health records of patients which have undergone standard of care implantation of Impella 5.5, regardless of clinical situation or indication. All patients will be enrolled via an IRB-approved Waiver of Informed Consent and HIPAA Authorization. All patients who were supported retrospectively (prior to site IRB approval) with Impella 5.5 at the investigative site will be entered into the SURPASS registry and specified as the retrospective cohort.
- Status (registry)
- Completed
- Study type
- Observational
- Enrollment
- 1017 (actual)
- First submitted
- 12 Oct 2021
- Start date
- 21 Sept 2020
- Primary completion date
- 14 May 2025
- Lead sponsor
- Abiomed Inc.
- Diseases
- Heart failure
- NCT number
- NCT05100836
What you commit to
- Study type: Observational
- Participants enrolled: 1017
- From 21 Sept 2020 to the primary completion date, 14 May 2025
- 15 sites in 1 country
- Visits and tests: ask the trial team, the registry does not list them
Built from the registry fields of ClinicalTrials.gov. It describes the study, not your situation.
Who cannot take part
Copied verbatim from ClinicalTrials.gov and grouped by topic. Only the trial team decides who can take part.
Prior treatment
- Patients not receiving Impella 5.5
Who the study is looking for
- Age ≥ 18 years
- Subject has previously undergone an Impella 5.5 implant at a study site
Age in the registry: 18 years to - · Sex: All · Does not accept healthy volunteers
Sites (15)
Sites in registry order. Pick your city on the disease page to sort them by distance.
| Site | City | Country | Site status |
|---|---|---|---|
| Emory University Hospital Coordinator of this site? Confirm its status | Atlanta | United States | Unknown status |
| MGH Coordinator of this site? Confirm its status | Boston | United States | Unknown status |
| Tufts Medical Center Coordinator of this site? Confirm its status | Boston | United States | Unknown status |
| Medical University of South Carolina Coordinator of this site? Confirm its status | Charleston | United States | Unknown status |
| Cleveland Clinic Coordinator of this site? Confirm its status | Cleveland | United States | Unknown status |
| Northwestern University Coordinator of this site? Confirm its status | Evanston | United States | Unknown status |
| Hackensack University Medical Center Coordinator of this site? Confirm its status | Hackensack | United States | Unknown status |
| Memorial Hermann Texas Medical Center Coordinator of this site? Confirm its status | Houston | United States | Unknown status |
| Cedars-Sinai Medical Center Coordinator of this site? Confirm its status | Los Angeles | United States | Unknown status |
| The Robert Wood Johnson University Hospital Coordinator of this site? Confirm its status | New Brunswick | United States | Unknown status |
| Integris Health Baptist Medical Center Coordinator of this site? Confirm its status | Oklahoma City | United States | Unknown status |
| Advent Health Orlando Coordinator of this site? Confirm its status | Orlando | United States | Unknown status |
| University of Pittsburgh Medical Center Coordinator of this site? Confirm its status | Pittsburgh | United States | Unknown status |
| Methodist San Antonio Hospital Coordinator of this site? Confirm its status | San Antonio | United States | Unknown status |
| Tampa General Hospital Coordinator of this site? Confirm its status | Tampa | United States | Unknown status |
This page is information, not medical advice. Discuss any trial with your doctor.