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["S2 Table. List of parameters extracted from studies."]
[]
[]
[]
["Clinical study data",null,null,"Subgroup analysis by symptom status and duration",null,null,"Subgroup analysis by ct-value",null,null,"Subgroup analysis by age",null,null,"Subgroup analysis by viral load"]
["General","Test assessed",null,"General","Author",null,"General","Author",null,"General","Author",null,null,"Author"]
[null,"Head to Head?",null,null,"Test assessed",null,null,"Test assessed",null,null,"Test assessed",null,"General","Test assessed"]
[null,"Peer reviewed?",null,null,"Study location",null,null,"Study location",null,null,"Study location",null,null,"Study location"]
[null,"Type of study",null,"Accuracy - asymptomatic","Number of Participants",null,"Accuracy - Ct Value","Number of Participants",null,"Accuracy - children (<18 years)","Number of Participants",null,"Accuracy - viral load >5 log10 copies/ml","Number of Participants"]
[null,"Retro/Prosp?",null,null,"True positives",null,null,"Ct value",null,null,"True positives",null,null,"True positives"]
[null,"Study location",null,null,"False positives",null,null,"ct_label",null,null,"False positives",null,null,"False positives"]
[null,"Type of location",null,null,"True negatives",null,null,"True positives",null,null,"True negatives",null,null,"True negatives"]
[null,"Study Population",null,null,"False negatives",null,null,"False positives",null,null,"False negatives",null,null,"False negatives"]
[null,"Screening criteria",null,null,"Sensitivity",null,null,"True negatives",null,null,"Sensitivity",null,null,"Sensitivity"]
[null,"Collected by (lay vs. non-lay)"]
[null,"self-collection supervised (yes/no)"]
[null,"self readout (yes/no)",null,null,"Lower 95 CI sensitivity",null,null,"False negatives",null,null,"Lower 95 CI sensitivity",null,null,"Lower 95 CI sensitivity"]
[null,"self readout supervised (yes/no)",null,null,"Upper 95 CI sensitivity",null,null,"Sensitivity",null,null,"Upper 95 CI sensitivity",null,null,"Upper 95 CI sensitivity"]
[null,"Age (Median)",null,null,"Specificity",null,null,"Lower 95 CI sensitivity",null,null,"Specificity",null,null,"Specificity"]
[null,"Age (mean)",null,null,"Lower 95 CI specificity",null,null,"Upper 95 CI sensitivity",null,null,"Lower 95 CI specificity",null,null,"Lower 95 CI specificity"]
[null,"Age (lower Range)",null,null,"Upper 95 CI specificity",null,null,"Specificity",null,null,"Upper 95 CI specificity",null,null,"Upper 95 CI specificity"]
[null,"Age (upper Range)",null,null,"Viral load median",null,null,"Lower 95 CI specificity",null,null,"Comment",null,null,"Comment"]
[null,"Age (IQR 1)",null,null,"Viral load mean",null,null,"Upper 95 CI specificity",null,"Accuracy - adults (> or = 18 years)","Number of Participants",null,"Accuracy - viral load inclduing >6 log10 copies/ml","Number of Participants"]
[null,"Age (IQR 3)",null,null,"CT value (median)",{"$nulls":5},"True positives",null,null,"True positives"]
[null,"Age (STDev)",null,null,"CT value (mean)",{"$nulls":5},"False positives",null,null,"False positives"]
[null,"Gender (Number of Female)",null,"Accuracy - symptomatic","Number of Participants",{"$nulls":5},"True negatives",null,null,"True negatives"]
[null,"Reference Standard",null,null,"True positives",{"$nulls":5},"False negatives",null,null,"False negatives"]
[null,"Type of RT-PCR",null,null,"False positives",{"$nulls":5},"Sensitivity",null,null,"Sensitivity"]
[null,"Type of RT-PCR_notes",null,null,"True negatives",{"$nulls":5},"Lower 95 CI sensitivity",null,null,"Lower 95 CI sensitivity"]
[null,"Type of sample (AG)",null,null,"False negatives",{"$nulls":5},"Upper 95 CI sensitivity",null,null,"Upper 95 CI sensitivity"]
[null,"sample_adjusted",null,null,"Sensitivity",{"$nulls":5},"Specificity",null,null,"Specificity"]
[null,"Type of sample (PCR)",null,null,"Lower 95 CI sensitivity",{"$nulls":5},"Lower 95 CI specificity",null,null,"Lower 95 CI specificity"]
[null,"Testing procedure",null,null,"Upper 95 CI sensitivity",{"$nulls":5},"Upper 95 CI specificity",null,null,"Upper 95 CI specificity"]
["Clinical data","Transport medium",null,null,"Specificity",{"$nulls":8},"Comment"]
[null,"Sample condition",null,null,"Lower 95 CI specificity",{"$nulls":7},"Accuracy - viral load including >7 log copies/ml","Number of Participants"]
[null,"Population size",null,null,"Upper 95 CI specificity",{"$nulls":8},"True positives"]
[null,"# of asymptomatic",null,null,"Viral load median",{"$nulls":8},"False positives"]
[null,"# of symptomatic",null,null,"Viral load mean",{"$nulls":8},"True negatives"]
[null,"# of hospitalized",null,null,"CT value (median)",{"$nulls":8},"False negatives"]
[null,"# of children (<18 years)",null,null,"CT value (mean)",{"$nulls":8},"Sensitivity"]
[null,"# of adults (> or = 18 years)",null,"Accuracy - Duration of Symptoms <= 7 days","Number of Participants",{"$nulls":8},"Lower 95 CI sensitivity"]
[null,"CT value (median)",null,null,"True positives",{"$nulls":8},"Upper 95 CI sensitivity"]
[null,"CT value (mean)",null,null,"False positives",{"$nulls":8},"Specificity"]
[null,"CT value (lower range)",null,null,"True negatives",{"$nulls":8},"Lower 95 CI specificity"]
[null,"CT value (upper range)",null,null,"False negatives",{"$nulls":8},"Upper 95 CI specificity"]
[null,"CT value (IQR 1)",null,null,"Sensitivity",{"$nulls":8},"Comment"]
[null,"CT value (IQR 3)",null,null,"Lower 95 CI sensitivity"]
[null,"CT Value (STDev)",null,null,"Upper 95 CI sensitivity"]
[null,"Viral load (median)",null,null,"Specificity"]
[null,"Viral load (mean)",null,null,"Lower 95 CI specificity"]
[null,"Viral load (lower Range)",null,null,"Upper 95 CI specificity"]
[null,"Viral load (upper Range)",null,"Accuracy - Duration of Symptoms > 7 days","Number of Participants"]
[null,"Viral load (IQR 1)",null,null,"True positives"]
[null,"Viral load (IQR 3)",null,null,"False positives"]
[null,"Viral load (STDev)",null,null,"True negatives"]
[null,"Duration of symptoms (median)",null,null,"False negatives"]
[null,"Duration of symptoms (mean)",null,null,"Sensitivity"]
[null,"Duration of symptoms (lower range)",null,null,"Lower 95 CI sensitivity"]
[null,"Duration of symptoms (upper range)",null,null,"Upper 95 CI sensitivity"]
[null,"Duration of symptoms (IQR 1)",null,null,"Specificity"]
["Accuracy","Duration of symptoms (IQR 3)",null,null,"Lower 95 CI specificity"]
[null,"Duration of symptoms (STDev)",null,null,"Upper 95 CI specificity"]
[null,"True positives"]
[null,"False positives"]
[null,"True negatives"]
[null,"False negatives"]
[null,"Sensitivity"]
[null,"Lower 95 CI sensitivity"]
[null,"Upper 95 CI sensitivity"]
[null,"Specificity"]
[null,"Lower 95 CI specificity"]
["Analytical","Upper 95 CI specificity"]
[null,"Comment"]
[null,"LOD by Ct value"]
[null,"LOD by viral load"]
[null,"viral load UNIT"]
[null,"test-specific values (eg COI for Standard F)"]
[null,"Comment"]