Apply to trial NCT04500899

A few quick questions so the study team can decide if you might be a fit.

RecruitingDrug trial

Use of Phenylephrine for Assessment of Mitral Regurgitation Severity

The study proposes to develop a phenylephrine protocol to be used during transesophageal echocardiography, whereby intravenous phenylephrine would be used to increase afterload with the intent to mimic the awake hemodynamic profile and variation that occurs with normal physical activity. The expectation is to see changes in severity of Mitral Regurgitation (MR) grade with increasing afterload, which in turn can provide more accurate quantification of MR severity to assist in clinical decision making.

How this works

  1. Answer a few questions

    About 5 to 10 minutes. Skip-friendly where possible.

  2. We connect you with the study team

    When a site picks up your application, we introduce you to their team directly — with you on the thread.

  3. The team reaches out to schedule screening

    Usually within a few business days, via the contact you give.

We save your progress under this email and copy you when we connect you with the study team.

By continuing, you agree to our terms of service.