NCT05725616

Brief Summary

The main objective of the study is to assess whether the distal radial arterial approach (snuff box or back of the hand) is not inferior to the radial arterial approach at the wrist, in the management of coronary angiography for diagnostic purposes

Trial Health

87
On Track

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Enrollment
326

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Jul 2023

Geographic Reach
1 country

1 active site

Status
completed

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

Click on a node to explore related trials.

Study Timeline

Key milestones and dates

First Submitted

Initial submission to the registry

February 2, 2023

Completed
11 days until next milestone

First Posted

Study publicly available on registry

February 13, 2023

Completed
5 months until next milestone

Study Start

First participant enrolled

July 1, 2023

Completed
1.5 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 1, 2025

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

January 1, 2025

Completed
Last Updated

November 24, 2025

Status Verified

November 1, 2025

Enrollment Period

1.5 years

First QC Date

February 2, 2023

Last Update Submit

November 18, 2025

Conditions

Coronary Angiography

Outcome Measures

Primary Outcomes (1)

  • Success rate of coronary angiography without changing puncture route.

    The primary endpoint is the success rate of coronary angiography without changing puncture route.

    1 day

Study Arms (2)

Snuff box puncture

EXPERIMENTAL

Puncture of the radial artery at of the anatomical snuff box or on the back of the hand during coronary angiography

Procedure: Coronary angiography

Wrist puncture

ACTIVE COMPARATOR

Puncture of the radial artery at the level of the base of the wrist during coronary angiography

Procedure: Coronary angiography

Interventions

Coronary angiographyPROCEDURE

Snuff Box Approach or radial Arterial Approach at wrist for coronary angiography.

Snuff box punctureWrist puncture

Eligibility Criteria

Age18 Years+
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)

You may qualify if:

  • Patient, male or female, aged 18 and over
  • Patient having a diagnostic coronary angiography programmed by radial route.
  • Patient with a radial pulse at the anatomical snuff box and at the wrist noticeable

You may not qualify if:

  • Patient requiring emergency coronary angiography or having an acute coronary syndrome
  • Patient with severe arteriopathy of the supra-aortic trunks
  • Patient with a history of coronary bypass surgery
  • Tall patients (\>1.90m)
  • Patient allergic to xylocaine
  • Patient presenting a contraindication to the realization of a coronary angiography:
  • terminal IRC, pregnancy, severe sepsis....

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Cardiologie Tonkin

Villeurbanne, 69100, France

Location

Study Design

Study Type
interventional
Phase
not applicable
Allocation
RANDOMIZED
Masking
NONE
Purpose
OTHER
Intervention Model
PARALLEL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

February 2, 2023

First Posted

February 13, 2023

Study Start

July 1, 2023

Primary Completion

January 1, 2025

Study Completion

January 1, 2025

Last Updated

November 24, 2025

Record last verified: 2025-11

Data Sharing

IPD Sharing
Will not share

Locations

FR(1)