Effect of intravenous midazolam on radial artery spasm during performing coronary angiography

Phase 3

Recruiting

Conditions: Radial Artery Spasm.
Diseases of arteries, arterioles and capillaries
I70-I79

Registration Number: IRCT20220809055645N2

Lead Sponsor: Rasht University of Medical Sciences

Brief Summary: Not available

Detailed Description: Not available

Recruitment & Eligibility

Status: Recruiting

Sex: All

Target Recruitment: 56

Inclusion Criteria

Patients who undergo elective coronary angiography through right radial artery access.

Exclusion Criteria

Patient dissatisfaction
Use of arterial access other than right radial artery (including femoral, brachial and left radial artery)
Emergency patients
Hemodynamic disorder
Cardiogenic shock
History of allergy to benzodiazepine
History of severe respiratory complications
Pregnancy and lactation
History of AV fistula in the same hand
Patients who are not candidates for radial angiography

Study & Design

Study Type: interventional

Study Design: Not specified

Primary Outcome Measures

Name	Time	Method
Radial artery spasm. Timepoint: During and immediately after the completion of angiography. Method of measurement: The three components of the visual analogue scale are the measure of sympathetic stimulation (including SBP increase and HR increase during the procedure) and radial artery spasm.

Secondary Outcome Measures

Name	Time	Method
Duration of the procedure. Timepoint: Immediately after the completion of angiography. Method of measurement: The time interval from the start of vein finding to the exit of the angiography sheet.;Duration of fluoroscopy. Timepoint: Immediately after the completion of angiography. Method of measurement: It is reported by the Siemens angiography device in the exam protocol section.;Patient willingness to use radial access in the next possible angiography procedure. Timepoint: Immediately after the completion of angiography. Method of measurement: Ask the patient.