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Clinical Trials/NCT05893498
NCT05893498Active, not recruitingNot Applicable

Advancing Cath Lab Results With FFRangio Coronary Physiology Assessment

CathWorks Ltd.59 sites in 4 countries1,924 target enrollmentStarted: June 21, 2023Last updated:
Conditions
Interventions

Trial Snapshot

Phase
Not Applicable
Status
Active, not recruiting
Enrollment
1,924
Locations
59
Primary Endpoint
MACE

Study Overview

Brief Summary

To test whether FFRangio-guided treatment is non-inferior to conventional pressure wire-guided treatment in patients with coronary artery disease.

Detailed Description

ALL-RISE is a prospective, randomized, multi-center, controlled post-market study. The ALL-RISE study is designed to test whether FFRangio-guided treatment is non-inferior to conventional pressure wire-guided treatment in patients with coronary artery disease being evaluated for percutaneous coronary intervention (PCI) with respect to major adverse cardiac events (MACE) at one year.

Study Design

Study Type
Interventional
Allocation
Randomized
Intervention Model
Parallel
Primary Purpose
Diagnostic
Masking
None

Eligibility Criteria

Ages
18 Years to — (Adult, Older Adult)
Sex
All
Accepts Healthy Volunteers
No

Inclusion Criteria

  • 1. Adult patients (≥18 years of age) with one or more study lesion(s) (diameter stenosis 50-90%) deemed appropriate for both pressure-wire and FFRangio physiologic assessment.

Exclusion Criteria

  • Subject with ST-elevation (MI (STEMI) within 72 hours at time of study enrollment
  • Prior coronary artery bypass graft (CABG) with patent grafts to the study vessel(s)
  • Patients undergoing coronary physiologic assessment where one possible outcome is referral for CABG
  • The study vessel supplies a significant nonviable territory (e.g., prior transmural MI)
  • Severe left sided valvular heart disease
  • Most recent documented LVEF ≤30%
  • Women who are pregnant or breastfeeding (women of childbearing potential are required to have negative pregnancy test within 1 week of index procedure)
  • Patients with life expectancy <1 year life as estimated by treating physician.
  • Subjects enrolled in other ongoing non-registry clinical studies that would impact conduct or outcomes of this study (registries and long-term follow-up of other studies are allowed)
  • Subjects who have undergone angiographic or wire-based coronary physiological assessment for 1 or more potential study lesions within 30 days of enrollment.
  • Angiographic Exclusion Criteria:
  • Coronary angiogram is not acquired per instructions as defined in the Study Protocol
  • Sthe study lesion is the clear culprit for a NSTEACS
  • Angiographic evidence of a procedural complication (e.g., acute stent thrombosis, flow-limiting dissection, perforation, slow/no reflow, or other) prior to randomization
  • Thrombolysis in myocardial infarction (TIMI) Grade 2 flow or lower in any study vessel at time of enrollment
  • The study vessel is in a left coronary vessel with separate left anterior descending and left circumflex ostia arising from the aorta
  • The study lesion involves the left main coronary artery (stenosis ≥ 50%)
  • The study lesion is in an ectatic or aneurysmal coronary segment (defined as lumen diameter 1.5x diameter or the reference vessel)

Arms & Interventions

FFRangio

Experimental

FFRangio guided revascularization

Intervention: FFRangio (Device)

Pressure wire

Active Comparator

Pressure wire-based guided revascularization (FFR or NHPR)

Intervention: FFR or NHPR (Device)

Outcomes

Primary Outcomes

MACE

Time Frame: 1 year

Rate of the composite of all-cause death, myocardial infarction (MI) or unplanned clinically-driven revascularization

Secondary Outcomes

  • Patient Reported Quality of Life - EQ-5D(Baseline, Day 30 and 12 Months)
  • Procedure Time(24 hours)
  • Stroke(30 Days)
  • FFRangio Usability(24 hours)
  • All-Cause Mortality(12 months)
  • Unplanned Revascularization(12 months)
  • Peri-Procedural Complications(30 Days)
  • Bleeding(30 Days)
  • Patient Reported Health Status - SAQ-7(Baseline, Day 30 and 12 Months)
  • Contrast Dose(24 hours)
  • Cost-effectiveness(12 Months)
  • Myocardial Infarction(12 months)
  • Kidney Injury(30 Days)
  • Radiation Dose(24 hours)
  • Resource utilization(24 hours)
  • Stent thrombosis(12 months)
  • Pressure Wire Usability(24 hours)

Investigators

Sponsor Class
Industry
Responsible Party
Sponsor

Study Sites (59)

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