Coronary angiography via left distal radial artery vs femoral artery

Comparison of coronary angiography and percutaneous coronary intervention via left distal radial artery versus femoral artery in post coronary artery bypass grafting patients; A pilot study

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

IRCT

Registry ID

IRCT20200712048083N1

Enrollment

Registered

2022-02-05

Start date

2020-04-20

Completion date

Unknown

Last updated

2022-02-07

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Angiography/angioplasty of coronary arteries. Coronary angioplasty status

Interventions

Intervention 1: Intervention group 1: In this group, patients undergo angiography or angioplasty through the left distal radial artery and the two groups are compared in terms of contrast volume, fluo

Eligibility

Sex/Gender

All

Age

18 Years to 90 Years

Inclusion criteria

Inclusion criteria: Age between 18 and 90 years History of coronary artery bypass graft surgery clinical indication for coronary and graft angiography and/or intervention No contraindication for contrast agents Able to provide informed consent Normal Allen test

Exclusion criteria

Exclusion criteria: Vascular disorder that makes it difficult to access the femoral or radial arteries

Design outcomes

Primary

Measure	Time frame
Contrast volume. Timepoint: During procedure. Method of measurement: Using the container in the angiography room, the amount of Contrast volume consumption is calculated from the beginning to the end of the procedure.;Fluoroscopic time. Timepoint: During procedure. Method of measurement: Using the calculations of the device used in the angiography room - Artis zee-siemens - Philips Aluuura FD10 & FD20.;Vascular complications after the procedure at the site of sheath implantation. Timepoint: During the procedure, after the procedure, and at the time of discharge. Method of measurement: Based on examination and use of Reverse barbeau test.;Total procedure time. Timepoint: During procedure. Method of measurement: From the time of lidocaine injection until the end of the procedure is recorded by the operator.;Amount of radiation received. Timepoint: During procedure. Method of measurement: Based on the calculation of the angiography device (DAD and A.K).;Amount of Heparin. Timepoint: During procedure. Method of measurement: Based on the amount of heparin unit injected into the patient during the procedure, which is recorded by the operator.;Vascular spasm in radial method. Timepoint: During procedure. Method of measurement: Radial Spasm Grading due to physical exam then Matching with the corresponding algorithm.;Number of wire and catheters used. Timepoint: During procedure. Method of measurement: Number of wires and catheters consumed during the procedure recorded by the operator.	—

Measure

Time frame

Contrast volume. Timepoint: During procedure. Method of measurement: Using the container in the angiography room, the amount of Contrast volume consumption is calculated from the beginning to the end of the procedure.;Fluoroscopic time. Timepoint: During procedure. Method of measurement: Using the calculations of the device used in the angiography room - Artis zee-siemens - Philips Aluuura FD10 & FD20.;Vascular complications after the procedure at the site of sheath implantation. Timepoint: During the procedure, after the procedure, and at the time of discharge. Method of measurement: Based on examination and use of Reverse barbeau test.;Total procedure time. Timepoint: During procedure. Method of measurement: From the time of lidocaine injection until the end of the procedure is recorded by the operator.;Amount of radiation received. Timepoint: During procedure. Method of measurement: Based on the calculation of the angiography device (DAD and A.K).;Amount of Heparin. Timepoint: During procedure. Method of measurement: Based on the amount of heparin unit injected into the patient during the procedure, which is recorded by the operator.;Vascular spasm in radial method. Timepoint: During procedure. Method of measurement: Radial Spasm Grading due to physical exam then Matching with the corresponding algorithm.;Number of wire and catheters used. Timepoint: During procedure. Method of measurement: Number of wires and catheters consumed during the procedure recorded by the operator.

—

Countries

Iran (Islamic Republic of)

Contacts

Public ContactLale Farzadi Niaki

Tehran University of Medical Sciences

lale_farzadi@yahoo.com009888029600

Outcome results

None listed

Source: IRCT (via WHO ICTRP) · Data processed: Feb 4, 2026