Restore EF Observational Study
Public ClinicalTrials.gov record NCT04648306. 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
Restore EF Observational Study (in High-risk PCI)
Brief summary
Reproduced verbatim from the official ClinicalTrials.gov record. Not medical advice.
A multi-center, prospective, observational, non-interventional single arm, study of the intermediate-term clinical outcomes collected from electronic health records of high-risk patients which have previously undergone standard of care prophylactic Impella support for a non-emergent percutaneous coronary intervention (PCI).
Study identification
- NCT ID
- NCT04648306
- Recruitment status
- Completed
- Study type
- Observational
- Phase
- Not listed
- Enrollment
- 406 participants
Conditions and interventions
Conditions
Eligibility (public fields only)
- Age range
- 18 Years and older
- 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 1, 2019 (Actual)
- Primary completion
- May 31, 2021 (Actual)
- Completion
- Sep 30, 2021 (Actual)
- Last update posted
- Dec 14, 2021
2019 – 2021
United States locations
- U.S. sites
- 21
- U.S. states
- 15
- U.S. cities
- 21
| Facility | City | State | ZIP | Site status |
|---|---|---|---|---|
| St. Joseph's Medical Center | Phoenix | Arizona | 85016 | — |
| Tucson Medical Center | Tucson | Arizona | 85719 | — |
| Washington Regional Medical Center | Fayetteville | Arkansas | 72703 | — |
| Arkansas Cardiology P.A. | North Little Rock | Arkansas | 72117 | — |
| Northwest Medical Center | Springdale | Arkansas | 72764 | — |
| Loma Linda University Medical | Loma Linda | California | 92354 | — |
| UCSD Medical Center | San Diego | California | 92093 | — |
| Advent Health | Daytona Beach | Florida | 32117 | — |
| NorthShore University HealthSystem | Skokie | Illinois | 60076 | — |
| Genesis Medical Center | Davenport | Iowa | 52803 | — |
| Baptist Healthcare System | Lexington | Kentucky | 40503 | — |
| Lafayette General Medical Center | Houma | Louisiana | 70360 | — |
| Mercy Hospital | Coon Rapids | Minnesota | 55433 | — |
| St. Cloud Hospital | Saint Cloud | Minnesota | 56303 | — |
| NYU Langone Medical Center | New York | New York | 10016 | — |
| Vidant Medical Center | Greenville | North Carolina | 28275 | — |
| Christ Hospital | Cincinnati | Ohio | 45219 | — |
| Providence Portland Medical Center | Portland | Oregon | 97213 | — |
| Presbyterian Hospital Dallas | Arlington | Texas | 76011 | — |
| Kingwood Medical Center | Kingwood | Texas | 77339 | — |
| Sentara Healthcare | Norfolk | Virginia | 23507 | — |
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 NCT04648306, 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 Dec 14, 2021 · 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 NCT04648306 live on ClinicalTrials.gov.