NCT05634642

Brief Summary

Cardiovascular intervention via distal radial artery (DRA) approach has become more and more extensive. However, the DRA is smaller than conventional radial artery (CRA). Assessing the size of the DRA before vascular intervention is extremely important to select suitable patients. There are still few large-sample studies to evaluate the size of DRA and its influencing factors in the Chinese population.

Trial Health

87
On Track

Trial Health Score

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

Enrollment
1,182

participants targeted

Target at P75+ for all trials

Timeline
Completed

Started Nov 2022

Shorter than P25 for all trials

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

November 21, 2022

Completed
4 days until next milestone

Study Start

First participant enrolled

November 25, 2022

Completed
7 days until next milestone

First Posted

Study publicly available on registry

December 2, 2022

Completed
1 month until next milestone

Primary Completion

Last participant's last visit for primary outcome

January 6, 2023

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

January 6, 2023

Completed
Last Updated

January 9, 2023

Status Verified

December 1, 2022

Enrollment Period

1 month

First QC Date

November 21, 2022

Last Update Submit

January 6, 2023

Conditions

Distal Radial Artery

Outcome Measures

Primary Outcomes (1)

  • Diameter of distal radial artery

    Measure the diameter of distal radial artery in anatomic snuffbox by ultrasound

    24 hours before coronary intervention

Secondary Outcomes (2)

  • Diameter of conventional radial artery

    24 hours before coronary intervention

  • Diameter of ulnar artery

    24 hours before coronary intervention

Interventions

UltrasoundDEVICE

Using ultrasound to measure the diameter of distal radial artery

Eligibility Criteria

Age18 Years - 90 Years
Sexall
Healthy VolunteersNo
Age GroupsAdult (18-64), Older Adult (65+)
Sampling MethodProbability Sample
Study Population

Patients who is prepare for coronary angiography

You may qualify if:

  • Patients who is prepare for coronary angiography

You may not qualify if:

  • Lack of upper limbs

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Changzhou Wujin People's Hospital

Changzhou, Jiangsu, 213017, China

Location

Related Publications (5)

  • Kiemeneij F. Left distal transradial access in the anatomical snuffbox for coronary angiography (ldTRA) and interventions (ldTRI). EuroIntervention. 2017 Sep 20;13(7):851-857. doi: 10.4244/EIJ-D-17-00079.

    PMID: 28506941RESULT

  • Li F, Shi GW, Yu XL, Song RX, Xiao JQ, Huang HM, Li LM, Zhang LY, Gong C, Cai GJ. Safety and efficacy of coronary angiography and percutaneous coronary intervention via distal transradial artery access in the anatomical snuffbox: a single-centre prospective cohort study using a propensity score method. BMC Cardiovasc Disord. 2022 Mar 2;22(1):74. doi: 10.1186/s12872-022-02518-8.

    PMID: 35236288RESULT

  • Eid-Lidt G, Rivera Rodriguez A, Jimenez Castellanos J, Farjat Pasos JI, Estrada Lopez KE, Gaspar J. Distal Radial Artery Approach to Prevent Radial Artery Occlusion Trial. JACC Cardiovasc Interv. 2021 Feb 22;14(4):378-385. doi: 10.1016/j.jcin.2020.10.013.

    PMID: 33602433RESULT

  • Norimatsu K, Kusumoto T, Yoshimoto K, Tsukamoto M, Kuwano T, Nishikawa H, Matsumura T, Miura SI. Importance of measurement of the diameter of the distal radial artery in a distal radial approach from the anatomical snuffbox before coronary catheterization. Heart Vessels. 2019 Oct;34(10):1615-1620. doi: 10.1007/s00380-019-01404-2. Epub 2019 Apr 10.

    PMID: 30972548RESULT

  • Naito T, Sawaoka T, Sasaki K, Iida K, Sakuraba S, Yokohama K, Sato H, Soma M, Okamura E, Harada T, Yoshimachi F. Evaluation of the diameter of the distal radial artery at the anatomical snuff box using ultrasound in Japanese patients. Cardiovasc Interv Ther. 2019 Oct;34(4):312-316. doi: 10.1007/s12928-018-00567-5. Epub 2019 Jan 7.

    PMID: 30617776RESULT

MeSH Terms

Interventions

Ultrasonography

Intervention Hierarchy (Ancestors)

Diagnostic ImagingDiagnostic Techniques and ProceduresDiagnosis

Study Officials

  • Gaojun Cai, Dr.

    Wujin hospital affiliated with Jiangsu University

    STUDY CHAIR

Study Design

Study Type
observational
Observational Model
COHORT
Time Perspective
CROSS SECTIONAL
Sponsor Type
OTHER
Responsible Party
SPONSOR

Study Record Dates

First Submitted

November 21, 2022

First Posted

December 2, 2022

Study Start

November 25, 2022

Primary Completion

January 6, 2023

Study Completion

January 6, 2023

Last Updated

January 9, 2023

Record last verified: 2022-12

Data Sharing

IPD Sharing
Will not share

Locations

CN(1)