BGI Genomics, Roche roll out diagnostic tests for Alzheimer's in China

Reuters
2026.01.15 05:00
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BGI Genomics and Roche Diagnostics have launched Alzheimer's diagnostic tests in China to improve access to easier diagnosis and monitoring. BGI's blood test is being used in several cities to assess disease progression, while Roche is working on a test for pTau181 in Boao. These blood tests aim to expedite diagnosis and facilitate access to treatments, contrasting with traditional methods like spinal taps and PET scans. Both companies emphasize that their tests are not standalone diagnostic tools but can aid in early screening and reduce unnecessary investigations.