VIZ ACCESS HCM - Multi-Site Registry

Summary

To describe the clinical, economic, and population characteristics of newly diagnosed, previously diagnosed, and suspected patients evaluated by Viz HCM. HCM is underdiagnosed in the community and AI algorithms have been developed as screening tools. However, it is not well understood how to best integrate AI screening tools and their potential impact.

Eligibility

All Cohorts

* Patients aged 18+ years at time of arrival to healthcare facility
* Patients with a resting 12-lead digital electrocardiogram (ECG) that is flagged by Viz HCM for HCM suspicion

Additional cohort-specific criteria:

Cohort 1 - Newly Diagnosed Patients

* Patients have been diagnosed with HCM after the Viz HCM implementation
* Written informed consent is obtained prior to data collection

Cohort 2 - Previously Diagnosed Patients ● Prior diagnosis of HCM as evidenced by clinical diagnosis documentation prior to Viz HCM implementation

Cohort 3 - Suspected and Not Diagnosed Patients

● Patients did not receive sufficient clinical workup for HCM diagnosis confirmation

Cohort 4 - Unlikely HCM ● Patient ECG moved to 'Unlikely HCM' group within Viz by site study staff following HCM alert review

Cohort 5 - Alerts Not Reviewed

● HCM alert not reviewed by site study staff during study enrollment period

Conditions2

Locations3 sites

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