![Nurse draws a vial of blood from an elderly woman for a medical test.](https://www.mcknights.com/wp-content/uploads/sites/5/2024/03/Blood_Transfusion_G-860x484.jpeg)
End-of-life cancer care doesn’t extend survival, study shows … New blood test may detect stroke … Parkinson’s light therapy trial starts … How older adults with ADHD can beat social isolation … Decentralization of clinical trials to study effects of drugs on older adults is growing