Tau AV-1451 PET Scan Information
A data frame with 1138 rows and 50 variables
A dataset with variables as follows:
NDSPECIFY T NA If Other, specify
QCTIME T HHMM Time of today's Scanner QC
ASSAYTIME T HHMM Time of AV-1451 dose assay
INJTIME T HHMM Time of AV-1451 injection
SCANTIME T HHMM Emission Scan Start Time
SCANDIFF T NA If scan start time is not 75-77 min post-injection, provide explanation
VARIAT N NA Any variations from protocol during AV-1451 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
DONE N Was scan conducted?
NDREASON N If No, reason not done:
RADTRACER N If No, was radiotracer administered?
SCANDATE D Scan Date/Dose Date
TAUQCTIME T HHMM Time of today's Scanner QC
TAUDOSE N mCi AV-1451 dose assay
TAUTIME T HHMM Time of AV-1451 dose assay
TAUINJTIME T HHMM Time of AV-1451 injection
TAUSCANTM T HHMM Emission Scan Start Time
TAUVARIAT N Any variations from protocol during AV-1451 uptake?
TAUVARSP T If Yes, describe:
TAUSCANDIF T If scan start time is not between 73 and 77 min post-injection, provide explanation
TAUPROTID T Predefined Acquisition Protocol Name
TAUFRAME N For the acquisition, which framing rate was used?
TAUFRAMESP T If other, specify
TAUMOTION N Participant motion problems:
TAUOTHER N Other protocol variations:
TAUARCHIVE N Data archived locally?
TAULONI N Data transferred to LONI?
TAUTRANDT D Transfer Date
TAURECON N Check which of the following reconstructions was used:
TAURAMLA N Lambda
TAUSHARP T Was "Smooth" parameter set to "Sharp"?
TAUSMOOTH T Was post-process smoothing performed:
TAUCOMM T Comments: