May 05, 2026
Two studies of older adults with type 2 diabetes linked diabetic retinal disease with higher dementia risk. DME and more severe diabetic retinopathy were associated with higher all-cause and vascular dementia risk, but not consistently with Alzheimer’s disease.
Apr 27, 2026
A study in Nature Medicine found that a single blood test model using plasma %p-tau217 can estimate when Alzheimer’s symptoms are likely to begin. In 603 patients, the model linked biomarker positivity with symptom onset, with a median error of 3.0 to 3.7 years.
Apr 23, 2026
January and March 2026 drug pipeline updates included Phase 3 results, Fast Track designations and Priority Review decisions across multiple disease areas. Mavacamten, teplizumab-mzwv, anifrolumab, AXS-05, gedatolisib and AFTX-201 were among the programs with notable milestones.
Apr 10, 2026
A Delphi consensus of 23 experts identified Zostavax, sildenafil and riluzole as high-priority candidates for Alzheimer disease clinical trials. Caregivers ranked the herpes zoster vaccine highest for acceptability and perceived benefit–risk balance.
Mar 14, 2026
New research demonstrates that blood tests measuring p-tau217 protein can identify dementia risk up to 25 years before symptoms and significantly improve diagnostic accuracy in clinical practice.