» Articles » PMID: 28619095

Integrated Pharmacokinetic-Pharmacodynamic (PK/PD) Model to Evaluate the in Vivo Antimicrobial Activity of Marbofloxacin Against Pasteurella Multocida in Piglets

Overview
Journal BMC Vet Res
Publisher Biomed Central
Date 2017 Jun 17
PMID 28619095
Citations 9
Authors
Affiliations
Soon will be listed here.
Abstract

Background: Marbofloxacin is a veterinary fluoroquinolone with high activity against Pasteurella multocida. We evaluated it's in vivo activity against P. multocida based on in vivo time-kill data in swine using a tissue-cage model. A series of dosages ranging from 0.15 to 2.5 mg/kg were administered intramuscularly after challenge with P. multocida type B, serotype 2.

Results: The ratio of the 24 h area under the concentration-time curve divided by the minimum inhibitory concentration (AUCTCF/MIC) was the best PK/PD index correlated with the in vivo antibacterial effectiveness of marbofloxacin (R2 = 0.9279). The AUCTCF/MIC necessary to achieve a 1-log CFU/ml reduction and a 3-log CFU/ml (90% of the maximum response) reduction as calculated by an inhibitory sigmoid E model were 13.48 h and 57.70 h, respectively.

Conclusions: Marbofloxacin is adequate for the treatment of swine infected with P. multocida. The tissue-cage model played a significant role in achieving these PK/PD results.

Citing Articles

Pharmacokinetics and Pharmacodynamics Evaluation of Amoxicillin Against in Dogs.

Jeong J, Kim J, Kim J, Kim C, Chung E, Boo S Pathogens. 2025; 13(12.

PMID: 39770380 PMC: 11679838. DOI: 10.3390/pathogens13121121.


Pharmacokinetic/pharmacodynamic integration of tilmicosin against in a piglet tissue cage model.

Chen Y, Ji X, Zhang S, Wang W, Zhang H, Ding H Front Vet Sci. 2023; 10:1260990.

PMID: 37732140 PMC: 10507324. DOI: 10.3389/fvets.2023.1260990.


Pharmacokinetic/Pharmacodynamic Relationships of Tulathromycin Against in a Porcine Tissue Cage Infection Model.

Yao L, Yang L, Ling Y, Wei Y, Shen X, Ding H Front Vet Sci. 2022; 9:822432.

PMID: 35419449 PMC: 8995781. DOI: 10.3389/fvets.2022.822432.


Pharmacodynamic Parameters of Pharmacokinetic/Pharmacodynamic (PK/PD) Integration Models.

Zhang L, Xie H, Wang Y, Wang H, Hu J, Zhang G Front Vet Sci. 2022; 9:860472.

PMID: 35400105 PMC: 8989418. DOI: 10.3389/fvets.2022.860472.


Genome-Wide Differential Expression Profiling of Pulmonary circRNAs Associated With Immune Reaction to in Goats.

Chen Q, Zhang Z, Chen S, Chen J, Cheng Y, Liu A Front Vet Sci. 2021; 8:615405.

PMID: 34235193 PMC: 8256745. DOI: 10.3389/fvets.2021.615405.


References
1.
Vilalta C, Giboin H, Schneider M, El Garch F, Fraile L . Pharmacokinetic/pharmacodynamic evaluation of marbofloxacin in the treatment of Haemophilus parasuis and Actinobacillus pleuropneumoniae infections in nursery and fattener pigs using Monte Carlo simulations. J Vet Pharmacol Ther. 2014; 37(6):542-9. DOI: 10.1111/jvp.12134. View

2.
Appelbaum P, Hunter P . The fluoroquinolone antibacterials: past, present and future perspectives. Int J Antimicrob Agents. 2001; 16(1):5-15. DOI: 10.1016/s0924-8579(00)00192-8. View

3.
Ding H, Li Y, Chen Z, Rizwan-Ul-Haq M, Zeng Z . Plasma and tissue cage fluid pharmacokinetics of marbofloxacin after intravenous, intramuscular, and oral single-dose application in pigs. J Vet Pharmacol Ther. 2010; 33(5):507-10. DOI: 10.1111/j.1365-2885.2010.01164.x. View

4.
Kalorey D, Yuvaraj S, Vanjari S, Gunjal P, Dhanawade N, Barbuddhe S . PCR analysis of Pasteurella multocida isolates from an outbreak of pasteurellosis in Indian pigs. Comp Immunol Microbiol Infect Dis. 2007; 31(6):459-65. DOI: 10.1016/j.cimid.2007.06.003. View

5.
Dayao D, Gibson J, Blackall P, Turni C . Antimicrobial resistance in bacteria associated with porcine respiratory disease in Australia. Vet Microbiol. 2014; 171(1-2):232-5. DOI: 10.1016/j.vetmic.2014.03.014. View