Cost-benefit analysis of an intervention to improve udder health in Swiss dairy farms
2014
Heiniger, D. | Steiner, A., Universitaet Bern, Bern (Switzerland). Wiederkaeuerklinik | van den Borne, B.H.P. | Lechner, I. | Tschopp, A. | Strabel, D. | Meier, H.
The objective of this study was to calculate the national costs associated with udder health in Switzerland and to estimate the cost effectiveness of an udder health intervention program. In 49 farms, yearly mastitis associated costs before and during an intervention were collected at herd level. Costs were calculated for each lactating cow being present in the herd. At the beginning of the intervention, 24 farms received a report with recommendations to improve the udder health. In the following year, those herds were followed-up by their veterinarian at a monthly basis. The other 25 farms were used as a negative control group and neither received any recommendations nor any follow-up. In the first year of analysis (2010), the median udder health associated costs were 209. Swiss Francs for each lactating cow, regardless of the intervention group. During the intervention period (2012), mastitis associated costs were 191. Swiss Francs for control farms and 396. Swiss Francs for farms with veterinary intervention on a monthly basis. The median additional costs for herds with intervention were 159. Swiss Francs per lactating cow. At the national level, mastitis associated costs were estimated at 129.4 millions of Swiss Francs per year. The cost effectiveness of future mastitis control programs can be evaluated with the help of the deterministic model developed during this study.
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