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Transdermal Nitroglycerin For Prevention of Radial Artery Occlusion After Transradial Coronary Catheterization: a Randomized Clinical Trial

Transdermal Nitroglycerin For Prevention of Radial Artery Occlusion After Transradial Coronary Catheterization: a Randomized Clinical Trial

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2100046831
Enrollment
Unknown
Registered
2021-05-28
Start date
2021-05-29
Completion date
Unknown
Last updated
2022-01-10

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

Conditions

Radial artery occlusion

Interventions

experimental group:Apply transdermal nitroglyerin on patients' right forearm
control group:Non-transparent 3M dressing patch on patients' right forearm

Sponsors

The First Affiliated Hospital of Shantou University Medical College
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 90 Years

Inclusion criteria

Inclusion criteria: Patients scheduled to undergo clinically indicated diagnostic or therapeutic coronary catheterization via the transradial approach at the First Affiliated Hospital of Shantou University Medical College.

Exclusion criteria

Exclusion criteria: 1. Patients with a negative Allen's test; 2. Renal insufficiency; 3. Allery to contrast media; 4. Intolerance to nitroglycerin; 5. Medical history of peripheral artery diseases; 6. Hemodynamic instability will be excluded.

Design outcomes

Primary

MeasureTime frame
Radial artery occlusion;—

Secondary

MeasureTime frame
Radial artery lumen diameter;—

Countries

China

Contacts

Public ContactChen Yequn

The First Affiliated Hospital of Shantou University Medical College

gdcycyq@163.com+86 754 88905620

Outcome results

None listed

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