|
Assay
|
Tested samples
|
Positive samples
|
Adjusted prevalence (%) [95% CI]
|
Detection target
|
Solid phase
|
Time required per sample
|
Volume of sample
|
Extra supplies*
|
|---|
|
IHA
|
1864
|
240
|
12.9 [11.38-14.42]
|
Anti-SEA antibody
|
Red blood cells from sheep
|
40 min
|
25 μl
|
Yes
|
|
ELISA
|
1864
|
240
|
12.9 [11.38-14.42]
|
Anti-SEA antibody
|
Microtitre plate
|
90 min
|
1 μl
|
Yes
|
|
DDIA
|
1864
|
231
|
12.4 [10.90-14.90]
|
Anti-SEA antibody
|
Nitrocellulose membrane
|
15 min
|
10 μl
|
No
|
|
ELISA (COM)
|
1864
|
87
|
4.7 [3.74-5.66]
|
Circulating antigen
|
Microtitre plate
|
90 min
|
50 μl
|
Yes
|
|
ELISA (IgY)
|
1864
|
81
|
4.3 [3.40-5.22]
|
Circulating antigen
|
Microtitre plate
|
90 min
|
20 μl
|
Yes
|
|
Kato-Katz
|
1864
|
28
|
1.5
|
Egg
|
Plastic template
|
40 min
|
41.7 mg
|
Yes
|
- *Additional equipment required for all serological tests consisted of handheld micropipettes and micropipette tips.
