From: Efficacy of 10% imidacloprid + 2.5% moxidectin topical solution (Advantage Multi® for Dogs) for the prevention of heartworm disease and infection all month long
Treatment group
Number of dogs
Heartworms per group
Per group
Positive for heartworms
With ≥5 heartworms
Geometric mean
Arithmetic mean
Median
Group 1:
10% imidacloprid + 2.5% moxidectin
8
0
0.0
Group 2:
no treatment
6
5
8.0
16.8
22