Philips Holter Monitor Systems utilizing our 2010 or 1810 with Technical and Cardio Suites have the ability to measure for QTc interval and the detection of prolonged QT interval syndrome potentially caused by the use of HydroChloroquine over a 24- or 48-hour time period for COVID-19. For information on “How to Enable QT Testing as part of your Philips Holter 1810 with Tech And Cardio Suites or 2010 Holter Software” – Click Here (PDF). For more information and a demo, please contact Coffey Medical at 800-462-6359.