Peer-reviewed veterinary case report
Single topical Advantage Multi treatment clears lungworm in dogs
By Conboy, Gary et al.·Published in Parasitology research·2009·Atlantic Veterinary College, Canada·View original on PubMed →
PetCaseFinder translated the abstract of this peer-reviewed paper into plain English so pet owners can read it. We do not publish original research — every detail traces back to the citation above. How we work →
Original publication title: Efficacy of a single topical application of Advantage Multi (= Advocate) Topical Solution (10% imidocloprid + 2.5% moxidectin) in the treatment of dogs experimentally infected with Crenosoma vulpis.
- Species:
- dog
Plain-English summary
Eighteen beagles were infected with a lungworm called Crenosoma vulpis, which can cause serious breathing problems in dogs. To test a treatment, half of the dogs received a single topical application of Advantage Multi (which contains imidacloprid and moxidectin), while the other half received a placebo. After eight weeks, the treated dogs had no adult lungworms, while the untreated dogs had an average of 70 worms each. This shows that Advantage Multi was completely effective in eliminating the lungworm infection in the treated dogs.
People also search for: dog lungworm treatment · Advantage Multi for dogs · Crenosoma vulpis symptoms
Abstract
Crenosoma vulpis is a metastrongylid lungworm of canids causing chronic respiratory disease in dogs in parts of North America and Europe. The objective of this study was to determine the efficacy of imidacloprid 10% + moxidectin 2.5% (Advantage Multi/Advocate Topical Solution) against C. vulpis infection in experimentally infected dogs. Eighteen beagles (9 M, 9 F) were each given 100 infective third-stage larvae of C. vulpis. The 16 dogs (8 M, 8 F) with the highest faecal larval counts were stratified by gender and larval counts and randomly assigned to a treatment group. Group 1 received placebo only; group 2 was given a single topical treatment of Advantage Multi/Advocate (10 mg/kg imidacloprid/2.5 mg/kg moxidectin) at 4 weeks PI. Dogs were euthanised at 8 weeks PI and the lungs were removed and examined for the presence of adult worms by lung flush. The mean (geometric) number for adult C. vulpis recovered in untreated dogs was 70.0 (range 58 to 87) compared with 0.0 in animals treated with Advantage Multi/Advocate. The resulting efficacy against C. vulpis was 100%. The number of C. vulpis was significantly lower for treated dogs than the burden shown in the untreated group (p = 0.003).
Find similar cases for your pet
PetCaseFinder finds other peer-reviewed reports of pets with the same symptoms, plus a plain-English summary of what was tried across them.
Search related cases →Original publication on PubMed: https://pubmed.ncbi.nlm.nih.gov/19575225/