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AliveCor® K1000: Medical-grade ECGs in 30 seconds with QT measurements

Whenever you need heart rate and rhythm information, K1000 helps you get the clarity you need quickly and easily. It enables wide-ranging use cases from detecting atrial fibrillation to monitoring QT in clinical research and beyond.

AliveCor K1000

Easier for Patients. Insightful for Clinicians.

In just 30 seconds, K1000 provides access to a high-quality, 6-lead ECG without the hassle of wires, patches, or gels – making it easy for patients in the home or the office.

Ideal for capturing a quick ECG at an office visit or for extended remote monitoring, the easy-to-use K1000 provides flexibility to diagnose and treat patients.

  • Streamlined QT Interval Monitoring
  • Faster Insights

Streamlined QT Interval Monitoring

  • Accurate QT measurements with FDA-cleared algorithm
  • In-office or remote monitoring options
  • Screens for acquired long QT

    Confidently Prescribe QT Prolonging Medication

    Streamline QT interval monitoring with an accurate measurement in only 30 seconds for QT-prolonging medications.

    • 250+ medications known to prolong QT intervals1
    • K1000 accurately measures QT intervals2
      • 0.97 Area Under the Curve
      • 80.0% Sensitivity
      • 94.4% Specificity
    • Leverages FDA-cleared algorithm for QT interval measurement
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    Explore how AliveCor's digital health solutions can transform cardiovascular care.

    Legal

    K1000 is not tested or recommended for use with pacemakers and ICDs. K1000 does not check for heart attack.

    *QT measurements made using EK12 ECG algorithm.

    For compatibility information, visit alivecor.com/compatibility/pro.

    1. Woosley RL, Heise CW, Gallo T, Woosley D and Romero KA, www.CredibleMeds.org, QTdrugs List, September 13, 2023
    2. JR Giudicessi et al. Circulation. 2021 Mar 30;143(13):1274-1286.