{
  "$type": "site.standard.document",
  "bskyPostRef": {
    "cid": "bafyreifq364okwbfamqutvgj7t4qvgasesj2ns3m773h3jlptftfzia43a",
    "uri": "at://did:plc:pmmp7irwts7faw56jdxk3idc/app.bsky.feed.post/3mmf7m2eaxh22"
  },
  "coverImage": {
    "$type": "blob",
    "ref": {
      "$link": "bafkreihh2kkdx2qt66wx3rg3dglrl5nayid4qxkj35qfnu76zuwoxshbem"
    },
    "mimeType": "image/jpeg",
    "size": 719465
  },
  "path": "/news/2026-05-sudden-cardiac-genetic-common-younger.html",
  "publishedAt": "2026-05-21T16:00:01.000Z",
  "site": "https://medicalxpress.com",
  "textContent": "Younger people who experience sudden cardiac arrest are more likely to have a genetic cause than older people who experience it, according to the Smidt Heart Institute at Cedars-Sinai. The study, published in JACC: Clinical Electrophysiology, highlights the need for widespread genetic testing to identify people at risk, the authors said.",
  "title": "Sudden cardiac arrest: Genetic cause more common in younger people than in older people"
}