Qualification of the Seven Dementias Platform UK PET-MR Scanners for Multicentre Trials

Standardisation of PET scanners participating in multicentre trials is important in achieving reliable results and in maximizing the power of the study. The first multicentre clinical trial studies involving seven PET-MR scanners in the UK (four GE SIGNA and three Siemens mMR) are underway, led by Dementias Platform UK. In this study, the qualification of the seven scanners was tested using the NEMA image quality phantom. Consistent scanning...