CI

At a glance

ClinicalIndex Comparison Record
N/ACompleted· 100 enrolled
Drug / intervention
Percutaneous coronary intervention via the distal radial approachprocedure
Likely dose
Not stated in record
Structured eligibility isn't available for this trial yet — see the full criteria in the Eligibility tab below.

Standardized by ClinicalIndex from the ClinicalTrials.gov record · verify against the source.

Search/NCT05006027
NCT05006027N/ACompleted
CompareCT.gov

Feasibility of Percutaneous Coronary Intervention Using a 7-Fr Thin Walled Sheath Via the Distal Radial Approach: a Prospective Observational Study (SEVEN-BOX)

Yonsei University·observational·Posted Aug 16, 2021·Updated Nov 25, 2025

In Brief

An observational study evaluating Percutaneous coronary intervention via the distal radial approach for Coronary Artery Disease and 2 related conditions. Completed, enrolled 100 participants across 2 sites.

Detailed Summary

To evaluate the safety and effectiveness of percutaneous coronary intervention using a 7-French(Fr) thin-walled sheath via the distal radial approach

Study Details

Study Typeobservational
Allocation--
Masking--
Primary Purpose--
ConditionsCoronary Artery Disease, Distal Radial Artery, Complex Intervention
CountriesSouth Korea
CollaboratorsSeverance Hospital, Merit Medical Systems, Inc.

Timeline

N/ACompletedFinished
20222023202420252026
First PostedAug 16, 2021
Enrollment StartAug 16, 2021
Primary CompletionJul 17, 2024
Study CompletionOct 15, 2024
TodayJul 2, 2026
Enrollment to primary: 2.9 yearsPosted 4.9 years ago

Interventions

Percutaneous coronary intervention via the distal radial approachprocedure

Percutaneous coronary intervention using a 7-Fr thin walled sheath (Prelude IDeal, MERIT MEDICAL, South Jordan, UT, USA) via the distal radial approach