|
Combined Phase-1 Procedurec
|
Sensitivity
|
Specificity
|
PPV
|
NPV
|
Correctly classified
|
AUC
|
|---|
|
Disorder:
|
%
|
%
|
%
|
%
|
%
| |
|---|
|
Current severe disorder
|
100.0
|
53.6
|
12.5
|
100.0
|
56.5
|
0.77
|
|
Current moderate or severe disorder
|
100.0
|
57.5
|
25.4
|
100.0
|
62.9
|
0.79
|
|
Current mental disorder
|
100.0
|
62.4
|
39.0
|
100.0
|
69.7
|
0.81
|
|
Current moderate or severe impairment
|
83.2
|
53.3
|
14.1
|
97.2
|
55.8
|
0.68
|
|
Psychosis outcome
|
|
VOLTACa
|
56.1
|
93.4
|
8.3
|
99.5
|
93.0
|
0.75
|
|
WASSS-Ha
|
100.0
|
67.9
|
3.2
|
100.0
|
68.3
|
0.84
|
|
Combined WASSSa
|
100.0
|
56.1
|
2.4
|
100.0
|
56.6
|
0.78
|
|
Combined method Ab
|
100.0
|
74.4
|
4.0
|
100.0
|
74.7
|
0.87
|
|
Combined phase-1 proceduresc
|
100.0
|
50.8
|
2.1
|
100.0
|
51.3
|
0.75
|
- Considered screen-positive if positive by at least: a1 response; b2 responses, c1 response from VOLTAC, WASSS-H, WASSS-I or 6 SRQ
-
WASSS-I WHO-UNHCR assessment schedule of serious symptoms in humanitarian settings-household interview-individual interview portion
-
WASSS-H WHO-UNHCR assessment schedule of serious symptoms in humanitarian settings-household interview-household informant portion
-
SRQ-20: self reporting questionnaire - 20 question version
-
PPV positive predictive value, NPV negative predictive value, AUC area under receiver operating characteristic curve
