CompletedNot Applicable

Prevention and Comparison of Different Forms of Administration of Nitrates in the Risk of Radial Spasm During Coronary Angiography.

Belgium442 participantsStarted 2013-06

Plain-language summary

The radial approach for a coronary angiography is currently adopted by several centers because of its simplicity. The radial artery spasm is the main inconvenient. Nitrates in intra-arterial have been widely studied in prevention of this spasm. No studies have compared the different routes of administration of nitrates as a patch and a continuous intravenous injection.

Who can participate

Age range18 Years

SexALL

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AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.

Inclusion Criteria: * Patients \> 18 ans. * Patients with hemodynamic stability. * Patients informed consent was signed by each individual. The study obtained approval from the local ethics committee. Exclusion Criteria: * 'Test d'Allen' negative * Pregnancy. * STEMI * Hemodynamic Instability : PAS \< 100 mmHg, FC \> 100 bpm, tachycardia uncontrollable. * Allergy of nitrates.

What they're measuring

Radial artery diameter

Timeframe: Day of administration

Probe friction

Timeframe: Day of administration

Pain

Timeframe: Day of administration

Radial artery occlusion

Timeframe: 3 months post procedure

Trial details

NCT IDNCT02258620

SponsorBrugmann University Hospital

Sponsor typeOTHER

Study typeINTERVENTIONAL

Primary completion2014-09

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