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The Role of Verapamil in Radial Artery Spasm

NCT06447688 · Status: COMPLETED · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 150

Last updated 2025-10-10

Study results available
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Summary

Coronary angiography (CAG) is an invasive imaging method performed to determine the degree of coronary artery disease. Radial artery spasm (RAS) is one of the most common complications during coronary angiography performed via the transradial approach, causing patient discomfort or sometimes interrupting the procedure. There are many studies on RAS, and various pharmacoagents administered intravenously (intraarterial) to prevent RAS have been described. However, there is limited data in the literature regarding oral pharmacoagents that will prevent this complication. In our study, the preventive effect of Verapamil, given orally 2 hours before coronary angiography, on radial artery spasm will be investigated.

Conditions

  • Radial Artery Spasm

Interventions

DRUG

Verapamil

Prevent

Sponsors & Collaborators

  • Mersin Medicalpark Hastanesi

    lead OTHER

Principal Investigators

  • Sefa Sural, MD · Istinye University

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
NONE
Model
PARALLEL

Eligibility

Min Age
20 Years
Sex
ALL
Healthy Volunteers
No

Timeline & Regulatory

Start
2024-06-05
Primary Completion
2024-11-01
Completion
2024-11-15

Countries

  • Turkey (Türkiye)

Study Locations

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Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT06447688 on ClinicalTrials.gov