Week in Diabetes & Endocrinology (May 4, 2026): AID in Pregnancy, Tirzepatide ICERs, AACE Signals, Dapagliflozin & Anemia, Hypoglycemia Models, Oat Diet Trial

This episode reviews key diabetes/endocrinology updates for the week ending May 1, 2026: FDA clearance of Tandem Control-IQ Plus automated insulin delivery for pregnancy in type 1 diabetes supported by the CIRCUIT trial showing improved pregnancy-specific time-in-range; a US cost-effectiveness analysis in type 2 diabetes finding tirzepatide 10 mg and 15 mg cost-effective vs semaglutide 2 mg (ICERs ≈$70,147 and ≈$54,699 per QALY); late-breaking AACE meeting signals across obesity (combination therapies), thyroid ultrasound findings, and access disparities; a meta-analysis showing dapagliflozin increases hemoglobin in CKD; why most hypoglycemia risk prediction models in type 2 diabetes aren’t clinic-ready; and a trial where a short calorie-restricted high-dose oat diet lowered zonulin and increased butyric acid in metabolic syndrome.00:00 Weekly Overview01:07 FDA AID Pregnancy04:14 Tirzepatide Value Math06:39 AACE Meeting Signals08:48 SGLT2 Anemia Boost11:23 Hypoglycemia Prediction Reality13:16 Oats Gut Barrier Pearl15:29 Wrap Up and Notes