{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,6,18]],"date-time":"2026-06-18T05:21:36Z","timestamp":1781760096215,"version":"3.54.5"},"reference-count":61,"publisher":"Wiley","issue":"3","license":[{"start":{"date-parts":[[2023,6,12]],"date-time":"2023-06-12T00:00:00Z","timestamp":1686528000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/creativecommons.org\/licenses\/by-nc\/4.0\/"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Veterinary Record"],"published-print":{"date-parts":[[2023,8,5]]},"abstract":"<jats:title>Abstract<\/jats:title>\n                  <jats:sec>\n                    <jats:title>Background<\/jats:title>\n                    <jats:p>The aim of this study was to investigate the risk factors for and the impact of ultrasound\u2010diagnosed endometritis (UDE) on lactating dairy cows\u2019 reproductive performance.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Methods<\/jats:title>\n                    <jats:p>Data were analysed from 1123 Holstein and Holstein\u2010Friesian cows from two Scottish dairy farms. A reproductive ultrasound examination was conducted on two occasions, at 43 \u00b1 3 and 50 \u00b1 3 days in milk (DIM), to screen for hyperechoic fluid in the uterus. Statistical analyses were performed using multivariable logistic regression modelling and Cox proportional hazards models.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Results<\/jats:title>\n                    <jats:p>The overall incidence of UDE was 8.8% (99\/1123). Risk factors for UDE included calving during autumn\/winter seasons, increased parity and the presence of two or more diseases in the first 50 \u00b1 3 days postpartum. The presence of UDE was associated with a reduced odds of pregnancy after all artificial inseminations\u00a0up to 150 DIM.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Limitations<\/jats:title>\n                    <jats:p>The retrospective design of this study led to some inherent limitations with the quality and quantity of data collected.<\/jats:p>\n                  <\/jats:sec>\n                  <jats:sec>\n                    <jats:title>Conclusions<\/jats:title>\n                    <jats:p>The findings of this study indicate which risk factors should be monitored in postpartum dairy cows to limit the impact of UDE on future reproductive performance.<\/jats:p>\n                  <\/jats:sec>","DOI":"10.1002\/vetr.3168","type":"journal-article","created":{"date-parts":[[2023,6,12]],"date-time":"2023-06-12T21:34:05Z","timestamp":1686605645000},"source":"Crossref","is-referenced-by-count":2,"title":["Risk factors for ultrasound\u2010diagnosed endometritis and its impact on fertility in Scottish dairy cattle herds"],"prefix":"10.1002","volume":"193","author":[{"ORCID":"https:\/\/orcid.org\/0000-0003-1642-0782","authenticated-orcid":false,"given":"Ciara","family":"McKay","sequence":"first","affiliation":[{"name":"School of Biodiversity, One Health and Veterinary Medicine University of Glasgow  Glasgow UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8972-1327","authenticated-orcid":false,"given":"Lorenzo","family":"Viora","sequence":"additional","affiliation":[{"name":"School of Biodiversity, One Health and Veterinary Medicine University of Glasgow  Glasgow UK"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5071-6213","authenticated-orcid":false,"given":"Katharine","family":"Denholm","sequence":"additional","affiliation":[{"name":"School of Biodiversity, One Health and Veterinary Medicine University of 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