Alzheimer Disease Blood Test Approved for Primary Care

Correction: an earlier version of this podcast misstated the phosphorylated tau analyte measured by the Roche blood biomarker test. It is p-tau181, not p-tau217. In this week’s roundup, JAMA Medical News Director Jennifer Abbasi and Lead Senior Staff Writer Rita Rubin discuss “Alzheimer Disease Blood Test Cleared for Primary Care, but Questions Remain About Its Use” and more. Related Content: Alzheimer Disease Blood Test Cleared for Primary Care, but Questions Remain About Its Use https://jamanetwork.com/journals/jama... Podcast was originally published on December 5, 2025. https://edhub.ama-assn.org/jn-learnin... --------------------------------------------------------------------------------- Follow JAMA Medical News on: Youtube:    • JAMA Medical News   Apple Podcasts: https://podcasts.apple.com/us/podcast... Spotify: https://open.spotify.com/show/6UCoRBY... Pocket Casts: https://pca.st/mcq6 Your podcast app of choice: https://pod.link/1244256551 Website: https://jamanetwork.com/journals/jama... --------------------------------------------------------------------------------- For more from JAMA • https://www.jama.com •   / jamajournal   •   / jama_current   •   / jamanetwork   Follow the JAMA Network • https://www.jamanetwork.com • http://www.jamanetworkaudio.com •   / jamanetwork   •   / jamanetwork   •   / jamanetwork   •   / jamanetwork