Economic and epidemiological impact of different intervention strategies for clinical contagious mastitis

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Economic and epidemiological impact of different intervention strategies for clinical contagious mastitis. / Gussmann, Maya; Steeneveld, Wilma; Kirkeby, Carsten; Hogeveen, Henk; Nielen, Mirjam; Farre, Michael; Halasa, Tariq.

I: Journal of Dairy Science, Bind 102, Nr. 2, 2019, s. 1483-1493.

Publikation: Bidrag til tidsskriftTidsskriftartikelfagfællebedømt

Harvard

Gussmann, M, Steeneveld, W, Kirkeby, C, Hogeveen, H, Nielen, M, Farre, M & Halasa, T 2019, 'Economic and epidemiological impact of different intervention strategies for clinical contagious mastitis', Journal of Dairy Science, bind 102, nr. 2, s. 1483-1493. https://doi.org/10.3168/jds.2018-14939

APA

Gussmann, M., Steeneveld, W., Kirkeby, C., Hogeveen, H., Nielen, M., Farre, M., & Halasa, T. (2019). Economic and epidemiological impact of different intervention strategies for clinical contagious mastitis. Journal of Dairy Science, 102(2), 1483-1493. https://doi.org/10.3168/jds.2018-14939

Vancouver

Gussmann M, Steeneveld W, Kirkeby C, Hogeveen H, Nielen M, Farre M o.a. Economic and epidemiological impact of different intervention strategies for clinical contagious mastitis. Journal of Dairy Science. 2019;102(2):1483-1493. https://doi.org/10.3168/jds.2018-14939

Author

Gussmann, Maya ; Steeneveld, Wilma ; Kirkeby, Carsten ; Hogeveen, Henk ; Nielen, Mirjam ; Farre, Michael ; Halasa, Tariq. / Economic and epidemiological impact of different intervention strategies for clinical contagious mastitis. I: Journal of Dairy Science. 2019 ; Bind 102, Nr. 2. s. 1483-1493.

Bibtex

@article{208a279902b64ea6980df4e71a646287,
title = "Economic and epidemiological impact of different intervention strategies for clinical contagious mastitis",
abstract = "The overall aim of this study was to compare different intervention strategies for clinical intramammary infections (IMI). We conducted a simulation study to represent a Danish dairy cattle herd with IMI caused mostly by Staphylococcus aureus and 9 different intervention strategies for clinical IMI. A standard intervention of 3 d of treatment consisting of intramammary injections for all clinical cases was used. Two of the strategies reflected the use of more antibiotics and 6 strategies reflected cow-specific treatment or culling decisions. For these strategies, we assessed the cost and effectiveness of culling as an IMI intervention. Our results showed that nearly all strategies could reduce the number of IMI cases [e.g., a median of 37 clinical cases with the extended intramammary treatment over 5 d strategy (Basic5) and 30 clinical cases with the cow culled with recovery probability below 50% (Before50)] compared with the standard intervention (median of 42 clinical cases). This happened alongside either increased antibiotic usage (e.g., from a median of 123 treatment days up to 179 treatment days with strategy Basic5) or an increased number of cows culled in relation to IMI (e.g., from a median of 16 up to 24 cows with strategy Before50). Strategies with more antibiotics or reactive culling had a slightly higher net income (e.g., €190,014 median net income with strategy Basic5 or €196,995 with strategy Before50 compared with €187,666 with the standard strategy). This shows that a cow-specific clinical intervention approach can be cost-effective in reducing IMI incidence.",
keywords = "cow-specific, culling, simulation model, treatment",
author = "Maya Gussmann and Wilma Steeneveld and Carsten Kirkeby and Henk Hogeveen and Mirjam Nielen and Michael Farre and Tariq Halasa",
year = "2019",
doi = "10.3168/jds.2018-14939",
language = "English",
volume = "102",
pages = "1483--1493",
journal = "Journal of Dairy Science",
issn = "0022-0302",
publisher = "Elsevier",
number = "2",

}

RIS

TY - JOUR

T1 - Economic and epidemiological impact of different intervention strategies for clinical contagious mastitis

AU - Gussmann, Maya

AU - Steeneveld, Wilma

AU - Kirkeby, Carsten

AU - Hogeveen, Henk

AU - Nielen, Mirjam

AU - Farre, Michael

AU - Halasa, Tariq

PY - 2019

Y1 - 2019

N2 - The overall aim of this study was to compare different intervention strategies for clinical intramammary infections (IMI). We conducted a simulation study to represent a Danish dairy cattle herd with IMI caused mostly by Staphylococcus aureus and 9 different intervention strategies for clinical IMI. A standard intervention of 3 d of treatment consisting of intramammary injections for all clinical cases was used. Two of the strategies reflected the use of more antibiotics and 6 strategies reflected cow-specific treatment or culling decisions. For these strategies, we assessed the cost and effectiveness of culling as an IMI intervention. Our results showed that nearly all strategies could reduce the number of IMI cases [e.g., a median of 37 clinical cases with the extended intramammary treatment over 5 d strategy (Basic5) and 30 clinical cases with the cow culled with recovery probability below 50% (Before50)] compared with the standard intervention (median of 42 clinical cases). This happened alongside either increased antibiotic usage (e.g., from a median of 123 treatment days up to 179 treatment days with strategy Basic5) or an increased number of cows culled in relation to IMI (e.g., from a median of 16 up to 24 cows with strategy Before50). Strategies with more antibiotics or reactive culling had a slightly higher net income (e.g., €190,014 median net income with strategy Basic5 or €196,995 with strategy Before50 compared with €187,666 with the standard strategy). This shows that a cow-specific clinical intervention approach can be cost-effective in reducing IMI incidence.

AB - The overall aim of this study was to compare different intervention strategies for clinical intramammary infections (IMI). We conducted a simulation study to represent a Danish dairy cattle herd with IMI caused mostly by Staphylococcus aureus and 9 different intervention strategies for clinical IMI. A standard intervention of 3 d of treatment consisting of intramammary injections for all clinical cases was used. Two of the strategies reflected the use of more antibiotics and 6 strategies reflected cow-specific treatment or culling decisions. For these strategies, we assessed the cost and effectiveness of culling as an IMI intervention. Our results showed that nearly all strategies could reduce the number of IMI cases [e.g., a median of 37 clinical cases with the extended intramammary treatment over 5 d strategy (Basic5) and 30 clinical cases with the cow culled with recovery probability below 50% (Before50)] compared with the standard intervention (median of 42 clinical cases). This happened alongside either increased antibiotic usage (e.g., from a median of 123 treatment days up to 179 treatment days with strategy Basic5) or an increased number of cows culled in relation to IMI (e.g., from a median of 16 up to 24 cows with strategy Before50). Strategies with more antibiotics or reactive culling had a slightly higher net income (e.g., €190,014 median net income with strategy Basic5 or €196,995 with strategy Before50 compared with €187,666 with the standard strategy). This shows that a cow-specific clinical intervention approach can be cost-effective in reducing IMI incidence.

KW - cow-specific

KW - culling

KW - simulation model

KW - treatment

U2 - 10.3168/jds.2018-14939

DO - 10.3168/jds.2018-14939

M3 - Journal article

C2 - 30580951

AN - SCOPUS:85058707640

VL - 102

SP - 1483

EP - 1493

JO - Journal of Dairy Science

JF - Journal of Dairy Science

SN - 0022-0302

IS - 2

ER -

ID: 210785184