|
Experiment arms
|
Number entereda
|
Immediate mortality (%)
|
Delayed mortality (%)
|
Total mortality (%)
|
Odds ratio
|
95% CI
|
p
|
|---|
|
Untreated net (Negative control)
|
216
|
0 (0)
|
0 (0)
|
0 (0)
|
–
|
–
|
–
|
|
Unwashed Duranet (Positive control)
|
16
|
0 (0)
|
8 (50.0)
|
8 (50.0)
|
1.0b
|
–
|
–
|
|
Duranet washed 20 times (Positive control)
|
27
|
0 (0)
|
12 (44.4)
|
12 (44.4)
|
0.800
|
0.232–2.763
|
0.724
|
|
Unwashed MAGNet
|
30
|
1 (3.3)
|
16 (53.3)
|
17 (56.7)
|
1.308
|
0.387–4.417
|
0.666
|
|
MAGNet washed 20 times
|
27
|
0 (0)
|
13 (48.1)
|
13 (48.1)
|
0.929
|
0.269–3.199
|
0.907
|
|
MAGNet washed 25 times
|
28
|
0 (0)
|
10 (35.7)
|
10 (35.7)
|
0.556
|
0.159–1.936
|
0.356
|
- aFrom 216 collections in each arm
- bSince, no mortality was recorded with untreated net (negative control), it was removed from the grouped data. Instead, the positive control, unwashed Duranet, was used as reference category for logistic regression analysis
