Amyloid PET Scan Information

Amyloid PET Scan Information

data(amymeta)

Format

A data frame with 1899 rows and 36 variables

Details

A dataset with variables as follows:

  • DONE N NA Was the scan conducted?

  • NDREASON N NA If No, reason not done

  • NDSPECIFY T NA If Other, specify

  • RADTRACER N NA If scan not done, was radiotracer administered?

  • TRACERTYPE N NA Amyloid Imaging radiotracer used

  • SCANDATE D YYYY-MM-DD Scan Date/Dose Date

  • QCTIME T HHMM Time of today's Scanner QC

  • ASSAYTIME T HHMM Time of dose assay

  • DOSEFLRBTBN N mCi Florbetaben (Neuraceq): Injected dose assay

  • DOSEFLRBTPR N mCi Florbetapir (Amyvid): Injected dose assay

  • INJTIME T HHMM Time of injection

  • EARLYADD N NA Does the study include an 'early add-on' scan (0-20) min?

  • EARLYTIME T NA If yes, Early add on sequence start time: [H H M M]

  • EARLYNO N NA If no, why?

  • EARLYOTHER T NA If other, specify

  • TARGETCOMM T NA Target start time for the early add on sequence is at the point of injection. If more than 10 seconds after the time of Florbetapir F 18 (AV-45) injection, please explain.

  • SCANTIME T HHMM Emission Scan Start Time

  • SCANDIFF T NA Provide an explanation if start time is not at optimal start time for amyloid imaging compound.

  • VARIAT N NA Any variations from protocol during uptake?

  • VARIATSPEC T NA If Yes, describe

  • PROTID T NA Predefined Acquisition Protocol Name

  • MOTION N NA Participant motion problems

  • OTHERVAR N NA Other protocol variations

  • RECON N NA Select reconstruction used

  • SHARP N NA For Phillips scanners: was "smooth" parameter set to "sharp"?

  • ARCHIVE N NA Data archived locally?

  • LONI N NA Data transferred to LONI?

  • TRANDATE D YYYY-MM-DD Transfer Date

  • COMM T NA Comments

  • RID N Participant roster ID

  • SITEID N Site ID

  • VISCODE T Visit code

  • USERDATE S Date record created

  • USERDATE2 S Date record last updated

Examples

if (FALSE) {
describe(amymeta)
}