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Clinical Trial Summary

The aim of the study is to facilitate radial artery access for cardiac catheterization. The investigators hypothesize that topical nitroglycerin and lidocaine will reduce radial artery spasm. Patients undergoing cardiac catheterization via the radial artery will be randomized to topical nitroglycerin + lidocaine versus placebo.


Clinical Trial Description

The aim of the study is to facilitate radial artery access for cardiac catheterization. The investigators hypothesize that topical nitroglycerin and lidocaine will reduce radial artery spasm. Patients undergoing cardiac catheterization via the radial artery will be randomized to topical nitroglycerin + lidocaine versus placebo. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT01155167
Study type Interventional
Source University of California, San Francisco
Contact
Status Completed
Phase Phase 2/Phase 3
Start date July 2010
Completion date August 2012

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