Prediabetes, AI and ECGs, HFpEF, and observational studies are the topics discussed by John Mandrola, MD in this week’s podcast. To read a partial transcript or to comment http://www.medscape.com/twic Pre-diabetes 'Prediabetes' Unlikely to Progress to Diabetes in Older Adults https://www.medscape.com/viewarticle/945511 Mobile QT Interval Measurement Using AI, Mobile ECG Aims to Expand QTc Screening Horizons https://www.medscape.com/viewarticle/945484 Giudicessi JR et al. Artificial Intelligence-Enabled Assessment of the Heart Rate Corrected QT Interval Using a Mobile Electrocardiogram Device | Circulation (ahajournals.org) https://www.ahajournals.org/doi/suppl/10.1161/CIRCULATIONAHA.120.050231 HFpEF Exercise Quandary in HFpEF: Training Regimens Fall Short in Trial https://www.medscape.com/viewarticle/945621 Observational Study Follies Statins Linked to Reduced Postop Adhesions, Bowel Obstruction https://www.medscape.com/viewarticle/945686 You may also like: Medscape editor-in-chief Eric Topol, MD, and master storyteller and clinician Abraham Verghese, MD, on Medicine and the Machine https://www.medscape.com/features/public/machine The Bob Harrington Show with Stanford University Chair of Medicine, Robert A. Harrington, MD. https://www.medscape.com/author/bob-harrington Questions or feedback, please contact [email protected]