AliveCor K1000
Prescribing QT-Prolonging Medications just got Easier with InstantQT™
Obtain patient QT values in-office, in 30 seconds.

Obtain patient QT values in-office, in 30 seconds.

According to the American Psychiatric Association (APA), psychiatrists and other clinicians frequently prescribe psychotropic drugs that may prolong cardiac repolarization, thereby increasing the risk for torsades de pointes (TdP).1
K1000 is a portable, medical-grade ECG device that empowers psychiatrists, pharmacists, and behavioral health clinicians to monitor patient heart health with confidence. The device provides access to a high-quality, 6-lead ECG without the hassle of wires, patches, or gels – making it easy to obtain QT values in-the office or mobile clinics.


Elevate psychiatric care with confident medication management
Obtain QT results and prescribe medications in one visit.
Now you can instantly assess your patients’ QT values, prescribe and manage medications without referring out or waiting for ECG results. K1000 works with the KardiaStation app to help physicians ensure a patient receives the right dosage, and adheres to treatment plans.
Portable. Lightweight. Pocket-Sized.
From your office to your community, K1000 is compatible with a mobile device or tablet making essential heart monitoring accessible in more settings than ever.
Key Features


AI-Powered Data Delivery
Detects seven of the most common heart rhythms and provides InstantQT™, which displays the QT interval measurement in seconds*.
Streamlined Workflow and Efficiency
Allows healthcare providers to gather critical data faster, freeing up more time for patient interactions.
Time Saving
The use of K1000 significantly reduces the time it takes for healthcare providers to capture an ECG when compared to a traditional 12-lead ECG.
Data You Need, When You Need It
In addition to instantly displaying QT interval measurement, seven key determinations are displayed in just 30 seconds:


Easily request a provider-to-provider overread services directly with AliveCor, or refer your patients to a cardiologist.
Connect with our team to start measuring patient QT values in-office today.
*QT measurements made using the EK12 ECG algorithm.
1Margo C. Funk, M.D., M.A.,, et al. “Resource Document on QTc Prolongation and Psychotropic Medications” APA Resource Document