People with Alzheimer’s disease are missing out on experimental treatments because they are not diagnosed early or accurately enough to be enrolled in clinical trials, a UK charity has said. Trials of Alzheimer’s drugs reached a record high this year, according to data published on Tuesday , but Alzheimer’s Research UK said too few UK patients were taking part because their diagnoses were delayed or were not specific enough. The warning suggests patients are being left behind as research gathers momentum and branches out to tackle the condition on multiple fronts, a strategy that scientists consider to be crucial for halting the disease. Dr Sheona Scales, the director of research at Alzheimer’s Research UK, said the recent surge in clinical trials was driving demand for participants, but without a large and diverse range of patients to match to trials the UK risked missing out. “People won’t have access to the next generation of Alzheimer’s treatments,” she said.…