World Association for the Advancement of Veterinary Parasitology (W.A.A.V.P.) guidelines for evaluating the efficacy of ectoparasiticides against biting lice, sucking lice and sheep keds on ruminants.
These guidelines have been prepared to assist in the design, implementation and interpretation of studies for the assessment of the efficacy of ectoparasiticides against biting and sucking lice and sheep keds on ruminants. Information is provided on the selection of animals, dose determination, dose confirmation and field studies, record keeping and result interpretation. These guidelines advocate the use of pen facilities for dose determination and dose confirmation studies for defining therapeutic and persistent efficacy. These guidelines are also intended to assist investigators on how to conduct specific experiments, to provide specific information for registration authorities involved in the decision making process, to assist in the approval and registration of new ectoparasiticides, and to facilitate the world-wide adoption of standard procedures.
Holdsworth
P A
PA
Avcare Limited, Locked Bag 916, Canberra, 2601 ACT, Australia. peter.holdsworth@avcare.org.au
Vercruysse
J
J
Rehbein
S
S
Peter
R J
RJ
Letonja
T
T
Green
P
P
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000469:parasitology / Q000517:prevention & control*; D004175:Diptera / Q000187:drug effects; D004305:Dose-Response Relationship, Drug; D004478:Ectoparasitic Infestations / Q000517:prevention & control / Q000662:veterinary*; D015511:Goat Diseases / Q000469:parasitology / Q000517:prevention & control; D006041:Goats; D007306:Insecticides / Q000592:standards*; D007605:Juvenile Hormones / Q000592:standards; D010373:Lice Infestations / Q000517:prevention & control / Q000662:veterinary*; D008003:Phthiraptera / Q000187:drug effects; D012107:Research Design / Q000592:standards*; D012756:Sheep; D012757:Sheep Diseases / Q000469:parasitology / Q000517:prevention & control*; D016896:Treatment Outcome
D007306:Insecticides; D007605:Juvenile Hormones