Filter your patients to study a subgroup

You can use filters to select subsets of your patients and analyze them separately.

For example, you can select patients whose age is below 70 or female patients.

Filters are persistent. When you activate one filter, it will be active on every page of the site, until you deactivate it.

Filters are additive. When you activate 2 or more filters, they combine together.

For example, you can select patients whose age is below 70 AND whose gender is female. 

The « OR » operator is not available yet. 

How to filter patients?

You can filter your patients in every way you want.

A filter is composed by:

• A variable: eg. "Age"
• An operator: eg. "Is inferior to"
• ± A value: eg. "45 years"

This will allow you to filter patients younger than 45 years.

To create a custom filter, follow these steps:

On any page of the application click on the "+ Add filter" button 

1. Choose the variable you want to filter on, the operator ± the value.
2. Confirm to activate the filter
3. Your series is now filtered

How to know if a series is filtered?

The filters will now appear in the "Active filters" panel at the top of the page with green tags like: 

If you put the mouse cursor over the filter tag, you can see the details of your filters.

There is much more you can do with filters:

• How to remove a filter?
• How to save a filter for later use?
• How to reuse a filter?
• How to make a filter accessible to your colleagues?