Clinical Trial

NATURE (EnVast as an Adjunct PPCI in Subjects Presenting With STEMI)

Study acronym: NATURE
Active, Not Recruiting
View on ClinicalTrials.gov →
Record status
This record was last updated March 31, 2026 (before its estimated June 1, 2026 completion). Its status may not reflect the trial's current state.
Summary
This study is designed to compare the safety and effectiveness of blood clot (thrombus) removal in subjects presenting with ST-segment elevation myocardial infarction (STEMI) with the enVast coronary system versus conventional intervention.
Protocol Amendment History 10 amendments
This ClinicalTrials.gov record has been amended 10 times since 2021-07-13; most recent amendment 2026-03-30.
Status change: Recruiting → Active, Not Recruiting 2026-03-30
Status change: Not Yet Recruiting → Recruiting 2021-12-14
Trial Details
NCT Number NCT04969471
Lead Sponsor Vesalio
Conditions Segment Elevation Myocardial Infarction (STEMI)
Enrollment 148 participants
Start Date 2021-12-09
Primary Completion 2026-06-01 (estimated)
Study Completion 2027-08-01 (estimated)
Updated on ClinicalTrials.gov 2026-03-31