Publicação: Antinociceptive effects of tramadol and acepromazine in cats
Carregando...
Data
Orientador
Coorientador
Pós-graduação
Curso de graduação
Título da Revista
ISSN da Revista
Título de Volume
Editor
Elsevier B.V.
Tipo
Artigo
Direito de acesso
Acesso restrito
Resumo
Effects of tramadol and acepromazine on pressure and thermal thresholds were examined in eight cats. After baseline measurements, subcutaneous (SC) tramadol 1 mg/kg, acepromazine 0.1 mg/kg, tramadol 1 mg/kg with acepromazine 0.1 mg/kg, or saline 0.3 ml were given. Serial measurements were made for 24 h. Mean thermal thresholds did not change significantly [analysis of variance (ANOVA)] from baseline. The maximum thermal threshold increase above baseline was 2.8 +/- 2.8 degrees C at 6 h (P > 0.05) after tramadol; it was above the 95% confidence interval (0) at 0.75, 3 and 6 h. Pressure thresholds increased above baseline from 0.25 to 2 h after acepromazine (P < 0.05) and from 0.5 to 3 h after the combination (P < 0.05), with a maximum increase of 132 +/- 156 mmHg 0.25 h after acepromazine and 197 129 mmHg 0.5 h after the combination. Pressure thresholds were above the 95% Cl from 0.25 to 2 h after acepromazine and from 0.5 to 3 h after the combination. SC tramadol at 1 mg/kg in cats had limited effect on thermal and pressure nociception, but this was enhanced by acepromazine. Acepromazine alone had pressure antinociceptive effects. (c) 2007 ESFM and AAFR Published by Elsevier Ltd. All rights reserved.
Descrição
Palavras-chave
Idioma
Inglês
Como citar
Journal of Feline Medicine and Surgery. Oxford: Elsevier B.V., v. 10, n. 1, p. 24-31, 2008.
