Olivier F. Bertrand
Clinical trials sponsored by Olivier F. Bertrand, explained in plain language.
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Could less heparin be better for your wrist artery after heart procedure?
Prevention Recruiting nowThis study looks at whether giving the blood thinner heparin only when needed, instead of routinely, can prevent blockage of the radial artery in the wrist after a heart catheterization. About 500 adults having this procedure will be randomly assigned to one of two groups. The go…
Phase: NA • Sponsor: Olivier F. Bertrand • Aim: Prevention
Last updated May 22, 2026 14:03 UTC
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Heart Patients' outcomes tracked for 15 years after balloon procedure
Knowledge-focused Recruiting nowThis study reviews medical records of 1,500 adults who had a coronary angioplasty with a drug-eluting balloon between 2010 and 2025. Researchers will track major heart problems like heart attack, stroke, or need for another procedure. The goal is to understand how well these ball…
Sponsor: Olivier F. Bertrand • Aim: Knowledge-focused
Last updated May 26, 2026 06:18 UTC