%0 Journal Article
%T Characterization of experimental dental research using animals
%A Alessandro Leite Cavalcanti
%A Renaly Nunes de Lucena
%A Veruska Medeiros Martins
%A Ana Fl¨˘via Granville-Garcia
%J RGO : Revista Ga¨˛cha de Odontologia
%D 2009
%I Mundi Brasil Gr¨˘fica e Editora Ltda.
%X Objective: To determine the profile of experimental dental research using animals. Methods: The research comprised all the 4141 abstracts existent in the books of annals from the 22nd and 23rd Annual meetings of the Brazilian Society of Dentistry Research and the sample was composed of 377 studies (9.1%). The variables analyzed were: area of knowledge, type of institution, State of the country, type of animal and body part used, occurrence of animal sacrifice, mention of the Research Ethics Committee, receipt of funding and type of financing agency. Results: The largest number of studies concentrated on the areas of Buccomaxillofacial Surgery (27.3%) and Basic Sciences (21.2%). The Public Universities were responsible for 74% of the researches, and the State Institutions were outstanding (82.4%). The State of S o Paulo was responsible for 74.1% of the studies. Rats (67.1%) and rabbits (11.1%) were the most frequently used animals, and 68.2% of the animals were sacrificed. The oral cavity was used in 50.1% of the researches and the mandible in 59%. Only 1.9% of the studies mentioned the Research Ethics Committee and 26.3% reported that they received funding. Conclusion: In Dentistry, studies involving animals are predominant in the areas of buccomaxillofacial surgery and basic sciences, with rats andrabbits being most frequently used. A significant number of guinea pigs are sacrificed during or at the end of the experiments.
%K animal experimentation
%K dental research
%K rats
%K rabbits
%K experimenta  o animal
%K pesquisa em odontologia
%K ratos
%K coelhos
%U http://www.revistargo.com.br/include/getdoc.php?id=3200&article=955&mode=pdf