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  "path": "/news/2026-06-heart-rhythm-smartphone-health-resources.html",
  "publishedAt": "2026-06-04T11:40:02.000Z",
  "site": "https://medicalxpress.com",
  "textContent": "Smartphone-based heart rhythm monitoring from home can reduce same-day cancellations and help save significant health care resources ahead of planned electrical cardioversion in patients with atrial fibrillation. This is shown in a new study published in JAMA Cardiology by researchers at Karolinska Institutet and Danderyd Hospital.",
  "title": "Heart rhythm monitoring with a smartphone could save health care resources"
}