Prespecified analysis plan — voxel-level recovery of the oxygen-transfer constant from exported DSC-MRI capillary-function maps, and its calibration anchor
Prespecified analysis plan (version 2.0, 21 September 2026) for a methods study of maps exported by a commercial DSC-MRI capillary-function software package. The study tests whether the exported model-based maximum oxygen extraction fraction (OEFmax) map is reproduced voxel by voxel by a published closed-form limiting...