For a century, the ECG diagnosed rhythm. Now it can diagnose more.

Aortic stenosis is a narrowing of the heart's aortic valve that makes the heart work harder with every beat.

It progresses slowly, often without clear symptoms, and severe cases left untreated carry high mortality.

The definitive test, an echocardiogram, is ordered only when a clinician already suspects the disease.

The ECG is one of the most common tests in medicine, and it can capture electrical remodeling associated with aortic stenosis.

AK-AVS is AI software designed to review ECGs already stored in health system records, identify potential cases of moderate to severe aortic stenosis, and help clinicians prioritize who should receive an echocardiogram.

Hyperkalemia is a buildup of potassium in the blood. It is often silent, yet at moderate to severe levels it can disrupt the heart's rhythm and lead to sudden cardiac arrest.

People with chronic kidney disease and end-stage renal disease are at highest risk.

Patients with chronic kidney disease and heart failure are at risk for hyperkalemia and the very medications they take to protect their heart and kidneys exacerbate the risk of hyperkalemia.

Managing physicians often stop or reduce therapy to prevent hyperkalemia if they see an elevated potassium lab. Shifting from guideline directed medical therapy significantly higher mortality.

ECGs can be captured by commonly used wearables, to enable remote monitoring outside of a clinical environment.

AK+ Guard is AI software designed to use Lead I ECG data from wearables, including smartwatches, to alert patients and clinicians to potential moderate to severe hyperkalemia between clinic visits.