References 587% CONFIDENCEOverall confidence: 87%How well the pin's source and references back up its dates.Weighted average of how firmly 5 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins at 75% confidence or better

The first entry is always the pin's source. Overall confidence is a weighted average of how firmly each reference supports the start and end times used above; a reference counts half as much for every 180 days older than the newest.

• [1]90%
  abbott.mediaroom.com/2026-08-25-Abbott-receives-FDA-authorization-for-worlds-first-dual-glucose-ketone-sensing-technology-for-people-with-diabetes

  abbott.mediaroom.com· Posted Sep 23, 2026· Starts Aug 25, 2026 ✓· 23% of score

  The release is datelined "ABBOTT PARK, Ill., Aug. 25, 2026" and says Abbott "today announced U.S. Food and Drug Administration (FDA^[2][3]) authorization of its Libre Duo 10 Day system"; the FDA's De Novo record gives the same decision date, 08/25/2026.

• [2]95%
  FDA Authorizes First Wearable Device That Continuously Monitors Both Ketone Levels and Blood Sugar

  fda.gov· Published Aug 25, 2026· 21% of score

  The FDA's^[3] own press announcement of the De Novo authorization, with the clinical program, Breakthrough designation and who may use the device.

• [3]93%
  De Novo DEN250049: Libre Duo 10 Day Continuous Dual Glucose Ketone Monitoring System

  accessdata.fda.gov· Published Aug 25, 2026· 21% of score

  The FDA's^[2] De Novo database entry: requester Abbott Diabetes Care, Alameda, decision date 08/25/2026, granted, regulation 862.1354, product code SJD.

• [4]74%
  5 questions on Abbott's glucose-ketone sensors

  medtechdive.com· Published Aug 19, 2026· 20% of score

  MedTech Dive's pre-authorization look at how endocrinologists expect continuous ketone monitoring to be used, including the Breakthrough T1D urgent-high threshold.

• [5]80%
  Abbott secures CE Mark for world's first dual glucose-ketone sensing technology for people with diabetes

  abbott.mediaroom.com· Published May 27, 2026· 15% of score

  Abbott's earlier release on the European CE Mark covering Libre Duo and Libre Duo 10 Day.^[1]

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