TY - JOUR
T1 - Mixed effect modeling of tetracycline resistance levels in Danish slaughter pigs
AU - Bangsgaard, Elisabeth Ottesen
AU - Græsbøll, Kaare
AU - Dalhoff Andersen, Vibe
AU - Clasen, Julie
AU - Jasinskyt, Dziuginta
AU - Hansen, Julie Elvekjær
AU - Folkesson, Anders
AU - Christiansen, Lasse Engbo
PY - 2021
Y1 - 2021
N2 - Mathematical and statistical modeling can be a very useful tool in understanding and fighting antimicrobial resistance (AMR). Here we present investigations of mixed effect models of varying complexity in order to identify and address possible management factors affecting the tetracycline AMR levels in Danish pig farms. Besides antimicrobial exposure during pigs life cycle, the type of production seems to also have an influence. The results concludes that not only fully integrated farms (CHR integrated) but also farms in a production network with a single ownership (CVR integrated) might have a preventive effect on levels of tetracycline AMR compared to more complex trading patterns.
AB - Mathematical and statistical modeling can be a very useful tool in understanding and fighting antimicrobial resistance (AMR). Here we present investigations of mixed effect models of varying complexity in order to identify and address possible management factors affecting the tetracycline AMR levels in Danish pig farms. Besides antimicrobial exposure during pigs life cycle, the type of production seems to also have an influence. The results concludes that not only fully integrated farms (CHR integrated) but also farms in a production network with a single ownership (CVR integrated) might have a preventive effect on levels of tetracycline AMR compared to more complex trading patterns.
KW - Antimicrobial resistance
KW - Tetracycline
KW - Danish pig production
KW - Mixed effect modeling
U2 - 10.1016/j.prevetmed.2021.105362
DO - 10.1016/j.prevetmed.2021.105362
M3 - Journal article
C2 - 33895502
VL - 191
JO - Preventive Veterinary Medicine
JF - Preventive Veterinary Medicine
SN - 0167-5877
M1 - 105362
ER -