Factor | Gibbons2016 (10196)

Duration of antimicrobial use

Swine | Weaners

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 Weaner 1 stage: 3-7 wks old; 7-20 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 2.09 5.07 12.30