Efficacy of a spot-on formulation of pyriprole on dogs infested with Sarcoptes scabiei.

To determine the efficacy of a 12.5 per cent spot-on formulation of pyriprole (Prac-Tic; Novartis Animal Health) and that of a combination of 10 per cent imidacloprid and 2.5 per cent moxidectin (Advocate; Bayer Animal Health) against Sarcoptes scabiei on dogs, 20 naturally infested adult dogs were ranked according to their pretreatment mite counts, allocated to one of two groups and housed individually in pens.

Efficacy of maropitant for preventing vomiting associated with motion sickness in dogs.

Maropitant is a neurokinin-1 inhibitor that acts to prevent and treat vomiting by blocking stimuli to the final common pathway in the emetic centre of the brain. The field efficacy and safety of a single oral dose of maropitant were investigated for the prevention of vomiting in dogs with a history of motion sickness resulting from transportation by car in two blinded, placebo-controlled studies. In an exploratory study designed as a two-way crossover trial with 17 dogs, 10 of the dogs given the placebo vomited during a car journey but only three of the dogs vomited under maropitant treatment.

The neurokinin-1 antagonist activity of maropitant, an antiemetic drug for dogs, in a gerbil model.

Maropitant is a novel synthetic nonpeptide neurokinin type 1 (NK1) selective receptor antagonist, recently developed for use in the dog as an antiemetic. The in vivo functional activity of maropitant was investigated in the gerbil foot-tapping model, to determine the ability of maropitant to penetrate the central nervous system and inhibit foot-tapping induced by the selective NK1 agonist GR73632. In comparison with CP-122,721, a previously characterized NK1 receptor antagonist, maropitant (1 mg/kg by s.

The anti-emetic efficacy of maropitant (Cerenia) in the treatment of ongoing emesis caused by a wide range of underlying clinical aetiologies in canine patients in Europe.

Objectives: The efficacy of maropitant (Cerenia; Pfizer Inc.) as an anti-emetic for use in dogs with ongoing emesis was evaluated in a two-phase multi-centric study conducted at veterinary clinics in France, Italy, Slovakia and the UK.

Methods: In phase I, dogs with ongoing emesis were randomised in a 1:1 ratio to either maropitant (32 dogs) or metoclopramide (34 dogs).