Factor | Gibbons2016 (10196)

Duration of antimicrobial use

Swine | Grower-finisher

1

Description

Classified based on farm prescribing data from the 6 months prior to sampling. Long-term use farms: AMU in-feed for >10 days post-weaning. Short-term use farms: AMU in-feed only up to 10 days post-weaning. AMR from Finisher stage: 11-20 wks old; 32-85 kg.

Resistance Outcomes

Resistance Microbe Outcome
Sulfamethoxazole And Trimethoprim
/
Escherichia coli
See: Table 7 OR Low CI Odds Ratio OR Upper CI
Long-term AMU vs. Short-term AMU 1.94 4.47 10.28