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. 2017 May 25;2017(5):CD008892. doi: 10.1002/14651858.CD008892.pub2

Moore 2014.

Study characteristics
Patient sampling Prospective single centre study
Healthcare setting: tertiary
Point of recruitment: inpatient
Patient characteristics and setting Countries: Cambodia
Level of typhoid endemicity (Crump 2004): high
Age: children over 6 months and under 16 years
Gender distribution: unclear
Entry criteria: documented fever of > 38°C
Sample size: 500
Index tests Immunochromatographic lateral flow assay, KIT (Test‐It‐Typhoid prototype)
Target condition and reference standard(s) Target condition: Salmonella Typhi
Reference standard(s): peripheral blood culture
Flow and timing Prospective single centre study. Retrospective testing of stored samples.
Comparative  
Notes Score of 2+ or more considered positive. We contacted the study authors for further details based on the abstract.
Methodological quality
Item Authors' judgement Risk of bias Applicability concerns
DOMAIN 1: Patient Selection
Was a consecutive or random sample of patients enrolled? Yes    
Was a case‐control design avoided? Yes    
Did the study avoid inappropriate exclusions? Yes    
    Low Low
DOMAIN 2: Index Test All tests
Were the index test results interpreted without knowledge of the results of the reference standard? Yes    
If a threshold was used, was it pre‐specified? Yes    
    Low Low
DOMAIN 3: Reference Standard
Is the reference standards likely to correctly classify the target condition? No    
Were the reference standard results interpreted without knowledge of the results of the index tests? Yes    
    Low Low
DOMAIN 4: Flow and Timing
Was there an appropriate interval between index test and reference standard? Unclear    
Did all patients receive the same reference standard? Yes    
Were all patients included in the analysis? Yes    
    Low