Time-encoded ASL reveals lower cerebral blood flow in the early AD continuum.

3 By using te‐ASL, we found that the levels of mean CBF presented a decreasing trend across more advanced stages with respect to the CU A−T− group (CU A+T− = −4.86%, p = 0.307, and CU A+T+ = −9.30%, p = 0.016) and to the CU A+T− group (CU A+T+ = −4.44%, p = 0.254, and CI Aβ+ = −17.00%, p = 0.026) (Figure S4 ). 3.5 Associations of CBF with biomarkers Finally, to study CBF associatio

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