Efficacy of a novel topical combination of esafoxolaner, eprinomectin and praziquantel against Notoedres cati mange in cats

被引:3
|
作者
Knaus, Martin [1 ]
Capari, Balazs [2 ]
Szabo, Mirjam [2 ]
Kley, Katrin [1 ]
Johnson, Chris [3 ]
机构
[1] Boehringer Ingelheim Vetmed GmbH, Kathrinenhof Res Ctr, Walchenseestr 8-12, D-83101 Rohrdorf, Germany
[2] Kapriol Bt, Vak Bottyan St 1, H-8330 Sumeg, Hungary
[3] Boehringer Ingelheim Anim Hlth, 3239 Satellite Blvd, Duluth, GA 30096 USA
关键词
Cat; Efficacy; Eprinomectin; Esafoxolaner; Notoedres cati; Mange;
D O I
10.1051/parasite/2021023
中图分类号
R38 [医学寄生虫学]; Q [生物科学];
学科分类号
07 ; 0710 ; 09 ; 100103 ;
摘要
The therapeutic efficacy against notoedric mange of a topical combination of esafoxolaner, eprinomectin and praziquantel (Nexgard((R)) Combo, Boehringer Ingelheim) was evaluated in a masked, controlled clinical study including 14 cats with natural or induced Notoedres cati infestation. Cats were allocated randomly to two groups of seven cats each, to be administered either mineral oil (placebo control) or NexGard((R)) Combo. Each treatment was administered once as spot-on at 0.12 mL per kg body weight (representing the minimum label dosage of NexGard((R)) Combo, i.e. 1.44 mg esafoxolaner, 0.48 mg eprinomectin, and 10.0 mg praziquantel per kg body weight). Live mites were counted in skin scrapings collected within seven days prior to and 14, 27/28, 42 and 56 days after treatment to calculate the percentage efficacy of NexGard((R)) Combo based on the comparison of mean live mite counts of the two groups. Concurrently, mange lesions and clinical signs were scored to establish a clinical success valuation. No live mites were recovered from any NexGard((R)) Combo-treated cats post-treatment, indicating 100% therapeutic efficacy following a single spot-on administration of the novel antiparasitic combination. The clinical success valuations in the NexGard((R)) Combo-treated cats were 14.3%, 42.8%, 100% and 100% at 14, 27/28, 42 and 56 days after treatment, respectively. No health problems were observed throughout the study. L'efficacite therapeutique contre la gale notoedrique d'une association topique d'esafoxolaner, d'eprinomectine et de praziquantel (Nexgard((R)) Combo, Boehringer Ingelheim) a ete evaluee dans une etude clinique controlee et masquee portant sur 14 chats atteints d'une infestation naturelle ou induite par Notoedres cati. Les chats ont ete repartis au hasard en deux groupes de sept chats chacun, traites soit avec de l'huile minerale (controle placebo), soit avec NexGard((R)) Combo. Chaque traitement a ete administre en une seule fois a raison de 0,12 mL par kg de poids corporel (representant la posologie minimale indiquee sur l'etiquette de NexGard((R)) Combo, c'est-a-dire 1,44 mg d'esafoxolaner plus 0,48 mg d'eprinomectine plus 10,0 mg de praziquantel par kg de poids corporel). Les acariens vivants ont ete comptes par grattage de peau et recueillis dans les sept jours precedant le traitement et 14, 27/28, 42 et 56 jours apres le traitement pour calculer le pourcentage d'efficacite de NexGard((R)) Combo base sur la comparaison du nombre moyen d'acariens vivants des deux groupes. Parallelement, les lesions de la gale et les signes cliniques ont ete mesures pour etablir une evaluation du succes clinique. Aucun acarien vivant n'a ete retrouve chez les chats traites par NexGard((R)) Combo apres le traitement, ce qui indique une efficacite therapeutique de 100% apres une administration ponctuelle unique de la nouvelle association antiparasitaire. L'evaluation du succes clinique chez les chats traites par NexGard((R)) Combo etait de 14,3 %, 42,8 %, 100 % et 100 %, respectivement 14, 27/28, 42 et 56 jours apres le traitement. Aucun probleme de sante n'a ete observe tout au long de l'etude.
引用
收藏
页数:6
相关论文
共 50 条
  • [21] Efficacy of a novel topical combination of fipronil, (S)-methoprene, eprinomectin, and praziquantel, against the ticks, Ixodes ricinus and Ixodes scapularis, on cats
    Tielemans, E.
    Prullage, J.
    Knaus, M.
    Visser, M.
    Manavella, C.
    Chester, S. T.
    Young, David
    Everett, William R.
    Rosentel, J.
    VETERINARY PARASITOLOGY, 2014, 202 (1-2) : 59 - 63
  • [22] Efficacy of a novel topical combination of fipronil, (S)-methoprene, eprinomectin and praziquantel against induced infections of Ancylostoma spp. nematodes of cats
    Prullage, Joseph B.
    Knaus, Martin
    Bowman, Dwight D.
    Chester, S. Theodore
    Visser, Martin
    Rehbein, Steffen
    Rosentel, Joseph
    VETERINARY PARASITOLOGY, 2014, 202 (1-2) : 30 - 33
  • [23] Efficacy of a novel topical fipronil, (S)-methoprene, eprinomectin and praziquantel combination against naturally acquired intestinal nematode and cestode infections in cats
    Knaus, Martin
    Abu-Madi, Marawan A.
    Ibarra-Velarde, Froylan
    Kok, Dawie J.
    Kusi, Ilir
    Postoli, Rezart
    Chester, S. Theodore
    Rosentel, Joseph
    Alva, Roberto
    Irwin, Jennifer
    Visser, Martin
    Winter, Renate
    Rehbein, Steffen
    VETERINARY PARASITOLOGY, 2014, 202 (1-2) : 18 - 25
  • [24] Pharmacokinetics and metabolism of eprinomectin in cats when administered in a novel topical combination of fipronil, (S)-methoprene, eprinomectin and praziquantel
    Kvaternick, Valerie
    Kellermann, Michael
    Knaus, Martin
    Rehbein, Steffen
    Rosentel, Joseph
    VETERINARY PARASITOLOGY, 2014, 202 (1-2) : 2 - 9
  • [25] Efficacy of a novel topical combination of fipronil, (S)-methoprene, eprinomectin and praziquantel against adult and immature stages of the cat flea (Ctenocephalides felis) on cats
    Baker, Christine
    Tielemans, Eric
    Prullage, Joseph B.
    Chester, S. Theodore
    Knaus, Martin
    Rehbein, Steffen
    Fourie, Josephus J.
    Young, David R.
    Everett, William R.
    Rosentel, Joseph K.
    VETERINARY PARASITOLOGY, 2014, 202 (1-2) : 54 - 58
  • [26] NexGard® Combo (esafoxolaner, eprinomectin, praziquantel), a new endectoparasiticide spot-on formulation for cats
    Beugnet, Frederic
    PARASITE, 2021, 28
  • [27] Efficacy of a topical combination of fipronil, (S)-methoprene, eprinomectin and praziquantel (Broadline®) against naturally acquired infections with cestodes of the genus Joyeuxiella in cats
    Rolf K. Schuster
    Murad Basheer Mustafa
    Jagadeesan Vijay Baskar
    Joseph Rosentel
    S. Theodore Chester
    Martin Knaus
    Parasitology Research, 2016, 115 : 2679 - 2684
  • [28] Efficacy of a topical combination of eprinomectin, praziquantel, fipronil and (S)-methoprene against developing and adult Troglostrongylus brevior lungworms (Nematoda, Crenosomatidae) in cats
    Knaus, Martin
    Visser, Martin
    Mayr, Sandra
    Rehbein, Steffen
    VETERINARY PARASITOLOGY, 2020, 277
  • [29] Efficacy of a topical combination of fipronil, (S)-methoprene, eprinomectin and praziquantel (BroadlineA®) against naturally acquired infections with cestodes of the genus Joyeuxiella in cats
    Schuster, Rolf K.
    Mustafa, Murad Basheer
    Baskar, Jagadeesan Vijay
    Rosentel, Joseph
    Chester, S. Theodore
    Knaus, Martin
    PARASITOLOGY RESEARCH, 2016, 115 (07) : 2679 - 2684
  • [30] Field efficacy and safety of Felpreva® (tigolaner, emodepside and praziquantel) spot-on for the treatment of natural ear mite infestations (Otodectes cynotis) and notoedric mange (Notoedres cati) in cats
    Blazejak, Katrin
    Cvejic, Dejan
    Hellmann, Klaus
    Ringeisen, Hannah
    Hamburg, Hannah
    Petry, Gabriele
    Knoppe, Tanja N.
    Mencke, Norbert
    CURRENT RESEARCH IN PARASITOLOGY & VECTOR-BORNE DISEASES, 2023, 4