Viewing an ECG waveform

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Content in this article relates to:

Cardiac Solutions

Clario Portal

Clinical Data

This article shows you how to find and view ECG waveforms for study participants.

In this guide, you will learn how to:

  • Find participant records in the Subjects section.

  • Open an ECG waveform from an event.

  • Review the waveform in the ECG Waveform Viewer.

  • Change the display layout when you need a different view.

Press play to watch the animated tutorial


View an ECG waveform

  1. On your My Study Portal, select the Menu icon in the top-left corner to open the navigation panel. Move your cursor over Clinical Data, then select Subjects from the menu.

  2. On the Subjects page, select the participant you want to review.

  3. In the Event column, select the appropriate Event name (Name of the event appears in “Blue color”) to open the ECG waveform.

  4. The ECG Waveform Viewer opens and displays the ECG transmittal in the default 12 x 1 layout.

  5. To change the display layout, select the Layout drop-down menu and choose a different option, such as 3 x 4.

ECG Waveform Viewer controls

Use the toolbar in the ECG Waveform Viewer to work with the open waveform. Available buttons and functions appear in the viewer chrome above the display.