What type of data are these tests? Flashcards
(75 cards)
Visual acuity test
SQ (results on a scale, e.g. 6/6, 6/12,…)
Body temp measurement
QT
Gait assessment
SQ (scored on a scale e.g. normal, ataxic, spastic etc.)
Serum potassium assay
QT
Urine ketone dipstick
SQ (reported as -ve, tr, 1+, 2+, etc.)`
Plasma osmolality calculation
QT
Platelet count
QT
Blood film morphology review
QL (descriptive, e.g. presence/absence of abnormal cells)
Coombs (antiglobulin) test
QL (+ve or -ve results)
ELISA for allergen-specific IgE
QT (provides an exact conc)
Complement C3/C4 levels
QT
Flow cytometry for CD4+ T-cell %
QT
Sanger sequencing for point mutations
QL (mutation detected/not detected)
Array CGH (comparative genomic hybridisation)
SQ (measures copy number changes across the genome, often reported as log rations or copy number values)
Karyotyping
QL (reports presence/absence of chromosomal abnormalities)
throat swab culture
QL
Ziehl-Neelsen stain for acid-fast bacilli
QL (positive/negative, but sometimes recorded as 1+, 2+, etc - SQ)
PCR for viral nucleic acid detection
QL (standard PCR is absence/presence)
Tumour grading on biopsy
SQ (ordinal scale, e.g. grade 1, 2, 3)
TUNEL assay for apoptosis
QT (provides a percentage of apoptotic cells)
pulse oximetry
QT
Lung auscultation findings
QL (descriptive e.g. crackles, wheeze, normal)
Reflex testing (e.g. knee jerk)
SQ (graded on scale e.g. 0-4+)
Serum calcium measurement
QT