The study followed 285 patients who had presented to emergency departments across the country with symptoms possibly related to arrhythmias, such as fainting, palpitations, dizziness and others. Patients received the unencumbering, wire-free Zio Patch prior to being discharged from the emergency room and were instructed to wear the patch until it no longer adhered to their skin – up to 14 days duration. Devices were mailed back to iRhythm Technologies, Inc., the Zio Patch's developer and service provider, using a pre-paid postage envelope, for analysis and reporting of results to the patient's physician.
The researchers found that 59 percent of the symptomatic patients who presented to the emergency rooms did not have arrhythmia and may not require any further work-up. "Thus, the new device has the potential to save the health care system millions of dollars," said Higgins. "We were also surprised to learn that there was 100 percent compliance by the patient with the process, which is an amazing finding for an emergency department study."
Monitoring Leads to Possible Lifesaving Procedure
One patient who benefited from the Zio Patch is La Jolla resident, Kenneth Curzon, who fainted while at work in March. Curzon continuously wore the Zio Patch for two weeks and then mailed it back to iRhythm, where the information was downloaded and formatted into a report for Dr. Higgins to review.
The recording showed Curzon was experiencing prolonged pauses in his heart rhythm of over three seconds as well as other episodes of rapid heart beats. On April 6, he received an implantable cardiac defibrillator to correct the problem and was back to his management job within five days.
"The Zio Patch allowed me to diagnose and determine the most appropriate therapy for Ken," said Higgins.
"I like to think of the whole experience as an adventure," Curzon said. "Most
|SOURCE Scripps Health|
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