lb_neuro: Laboratory Test Dataset-neuro

In pharmaversesdtm: SDTM Test Data for the 'Pharmaverse' Family of Packages

Laboratory Test Dataset-neuro

Description

A SDTM LB domain dataset containing laboratory test results for Alzheimer's Disease studies

Usage

lb_neuro

Format

A data frame with 23 columns:

STUDYID

Study Identifier

DOMAIN

Domain Abbreviation

USUBJID

Unique Subject Identifier

LBSEQ

Sequence Number

LBTESTCD

Lab Test or Examination Short Name

LBTEST

Lab Test or Examination Name

LBCAT

Category for Lab Test

LBORRES

Result or Finding in Original Units

LBORRESU

Original Units

LBORNRLO

Reference Range Lower Limit in Orig Unit

LBORNRHI

Reference Range Upper Limit in Orig Unit

LBSTRESC

Character Result/Finding in Std Format

LBSTRESN

Numeric Result/Finding in Standard Units

LBSTRESU

Standard Units

LBSTNRLO

Reference Range Lower Limit-Std Units

LBSTNRHI

Reference Range Upper Limit-Std Units

LBNRIND

Reference Range Indicator

LBBLFL

Baseline Flag

VISITNUM

Visit Number

VISIT

Visit Name

VISITDY

Planned Study Day of Visit

LBDTC

Date/Time of Specimen Collection

LBDY

Study Day of Specimen Collection

Details

Laboratory Test Dataset-neuro

A SDTM LB domain dataset containing laboratory test results for Alzheimer's Disease studies

Contains a set of 4 unique Test Short Names and Test Names:

LBTESTCD	LBTEST
AMYLB42	Lumipulse G Beta-Amyloid 1-42-N Plasma
ASYNASAA	Alpha Synuclein Seed Amplification Assay (CSF)
PTAB42R	Lumipulse G pTau 217/Beta-Amyloid 1-42 Plasma Ratio
PTAU217	Lumipulse G pTau 217 Plasma

Source

Constructed by admiralneuro developers

pharmaversesdtm documentation built on Jan. 10, 2026, 9:07 a.m.