Extended Data Table 1.
Higher scores of MMSE and mPACC, but lower scores for word list delayed recall, mean better performance. a Word list memory delayed recall (from ADAS-cog) scores were missing for 2 CU and 11 MCI participants. b mPACC scores were missing for 39 CU and 45 MCI participants. cCreatinine data were missing for 9 CU and 9 MCI MCI participants. d Creatinine levels above 90 μmol/l in women and above 105 μmol/l were considered as high. eBody mass index data were missing for 15 CU and 26 MCI participants.