| Title: | A synthetic fraction of feline facial pheromones calms but does not reduce struggling in cats before venous catheterization |
| Author(s): | Kronen PW; Ludders JW; Erb HN; Moon PF; Gleed RD; Koski S; |
| Address: | "Department of Clinical Sciences, College of Veterinary Medicine, Cornell University, Ithaca, NY 14853, USA" |
| DOI: | 10.1111/j.1467-2995.2005.00265.x |
| ISSN/ISBN: | 1467-2987 (Print) 1467-2987 (Linking) |
| Abstract: | "OBJECTIVE: To evaluate whether a synthetic analogue of feline facial pheromone (FFP) calms cats before, and reduces struggling during intravenous catheterization. DESIGN: Block-randomized, 'blinded' clinical trial. ANIMALS: Seventy-seven healthy cats presented for elective surgery. PROCEDURE: Cats given glycopyrrolate and oxymorphone were assigned to one of four treatments: acepromazine and exposure to FFP (aceFFP); acepromazine and exposure to a placebo (acePlac); exposure to FFP only (FFP) and exposure to placebo only (Plac). The behaviour of cats was recorded on videotape for evaluation by assessors unaware of treatment group. Cats' veins were then catheterized by veterinary students unaware of the study protocol. Based on each cat's response to catheterization, the student independently decided whether intramuscular ketamine was required. RESULTS: Cats in the aceFFP group appeared to be calmer than acePlac cats on the basis of head position and their location in the cage (suggesting benefit from FFP among cats receiving acepromazine) but appeared to be less sedated. Cats in the aceFFP group also appeared to be calmer than FFP cats on the basis of head position and location in the cage. Feline facial pheromone cats were also calmer than Plac cats when compared using body and leg position. Exposure to FFP did not significantly reduce struggling at catheterization, nevertheless, the students were able to catheterize the veins in all cats. CONCLUSION AND CLINICAL RELEVANCE: There were no detrimental behavioural effects associated with either FFP or acepromazine. The FFP had additional calming effects in cats given acepromazine and, to a lesser degree, helped to calm cats that were not given acepromazine. Feline facial pheromone helps to calm cats in unfamiliar surroundings" |
| Keywords: | "Acepromazine/administration & dosage Animals Antipsychotic Agents/administration & dosage Behavior, Animal/*drug effects Catheterization, Peripheral/methods/*veterinary Cats/*physiology/surgery Double-Blind Method Pheromones/*administration & dosage Prean;Animals;" |
| Notes: | "MedlineKronen, Peter W Ludders, John W Erb, Hollis N Moon, Paula F Gleed, Robin D Koski, Sharon eng Randomized Controlled Trial Research Support, Non-U.S. Gov't 2006/06/13 Vet Anaesth Analg. 2006 Jul; 33(4):258-65. doi: 10.1111/j.1467-2995.2005.00265.x" |
