Apply to trial NCT07287618

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

RecruitingDiagnostic test

Evaluation of Potassium (K) and Ionized Calcium (iCa) Tests Using Capillary Specimens

The objective of this study is to compare the performance of blood tests using the i-STAT 1 System against a comparator blood analysis system.

How this works

  1. Answer a few questions

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

  2. We forward your profile to the study team

    They see only the answers needed to decide if you can be screened.

  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 so you can come back later, and the study team uses it to reach you.

By clicking Start, you agree to our terms of service.