Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.
Amyloid tracer retention expressed as SUVR in WML, NAWM and GM; data are reported for the whole cohort and then compared according the amyloid-defined subgroups (A− vs A+)
| Amyloid PET tracer retention | Whole cohort (n = 23) Mean ± SD |
Subgroups | A− vs A+ (p) | |
|---|---|---|---|---|
| A− (n = 6) Mean ± SD |
A+ (n = 17) Mean ± SD |
|||
| SUVR WML (%) | 1.39 ± 0.23 | 1.23 ± 0.16 | 1.46 ± 0.21 | < 0.001 |
| SUVR NAWM (%) | 1.66 ± 0.22 | 1.39 ± 0.09 | 1.79 ± 0.15 | < 0.001 |
| SUVR GM (%) | 1.39 ± 0.16 | 1.09 ± 0.09 | 1.53 ± 0.12 | < 0.001 |
