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  "path": "/news/2026-04-cpr-high-tech-transesophageal-echocardiography.html",
  "publishedAt": "2026-04-09T17:20:01.000Z",
  "site": "https://medicalxpress.com",
  "textContent": "By conducting the world's first randomized clinical trial, researchers have demonstrated that while overall survival rates remained comparable in this initial phase, TEE-guided precision CPR enhances end-tidal CO2 levels (indicating better CPR quality and forward blood flow), transforming traditional \"blind\" compressions into a data-driven science. This research, published in JAMA Internal Medicine, paves the way for individually customized resuscitation, challenging global standards to maximize survival for millions worldwide.",
  "title": "CPR goes high-tech: Transesophageal echocardiography turns blind compressions into precision hits"
}