|
“Gold” standard
|
---|
Method
|
Species
|
Result
|
Pos
|
Neg
|
Sensitivity
|
Specificity
|
NPV
|
PPV
|
---|
% (95% CI)
|
% (95% CI)
|
% (95% CI)
|
% (95% CI)
|
---|
FEC
|
AL
|
pos
|
13
|
0
|
32.5 (20.1–48.0)
|
100 (99.2–100)
|
94.7 (92.4–96.3)
|
100 (77.2–100)
|
Neg
|
27
|
480
|
HW
|
pos
|
113
|
0
|
64.2 (56.9–70.9)
|
100 (98.9–100)
|
84.5 (80.7–87.7)
|
100 (96.7–100)
|
Neg
|
63
|
344
|
TT
|
pos
|
3
|
0
|
75.0 (31.0–95.4)
|
100 (99.3–100)
|
99.8 (98.9–100)
|
100 (43.9–100)
|
Neg
|
1
|
516
|
STHs
|
pos
|
127
|
0
|
57.9 (51.0–64.5)
|
100 (98.8–100)
|
78.4 (74.0--82.2)
|
100 (96.8–100)
|
Neg
|
85
|
308
|
KK
|
AL
|
pos
|
20
|
0
|
50.0 (35.2–64.8)
|
100 (99.2–100)
|
96.0 (93.9–97.4)
|
100 (83.9–100)
|
Neg
|
20
|
480
|
HW
|
pos
|
98
|
0
|
55.7 (48.3–62.8
|
100 (98.9–100)
|
81.5 (77.5–84.9)
|
100 (96.2–100)
|
Neg
|
78
|
344
|
TT
|
pos
|
3
|
0
|
75.0 (31.0–95.4)
|
100 (99.3–100)
|
99.8 (98.9–100)
|
100 (43.9–100)
|
Neg
|
1
|
516
|
STHs
|
pos
|
117
|
0
|
55.2 (48.5–61.7)
|
100 (98.8–100)
|
76.4 (72.0–80.3)
|
100 (96.8–100)
|
Neg
|
95
|
308
|
STS
|
AL
|
pos
|
32
|
0
|
80.0 (65.2–89.5)
|
100 (99.2–100)
|
98.4 (96.8–99.2)
|
100 (89.3–100)
|
Neg
|
8
|
480
|
HW
|
pos
|
137
|
0
|
77.8 (71.1–83.3)
|
100 (98.9–100)
|
89.8 (86.4–92.5)
|
100 (97.3–100)
|
Neg
|
39
|
344
|
TT
|
pos
|
4
|
0
|
100 (51.0–100)
|
100 (99.3–100)
|
100 (99.3–100)
|
100 (51.0–100)
|
Neg
|
0
|
516
|
STHs
|
pos
|
168
|
0
|
79.2 (73.3–84.2)
|
100 (98.8–100)
|
87.5 (83.6–90.6)
|
100 (97.8–100)
|
Neg
|
44
|
308
|
APC
|
HW
|
pos
|
152
|
0
|
86.4 (80.5–90.7)
|
100 (98.9–100)
|
93.5 (90.5–95.6)
|
100 (97.5–100)
|
Neg
|
24
|
344
|
- AL A. lumbricoides, HW Hookworm, TT T. trichiura, CI confidence interval, PPV positive predictive value, NPV negative predictive value