{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2024,9,26]],"date-time":"2024-09-26T04:31:09Z","timestamp":1727325069651},"reference-count":27,"publisher":"American Veterinary Medical Association (AVMA)","issue":"8","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["javma"],"published-print":{"date-parts":[[2023,8,1]]},"abstract":"<jats:title>Abstract<\/jats:title>\n<jats:sec>\n<jats:title>OBJECTIVE<\/jats:title>\n<jats:p>To compare the effect of a circulating warm water blanket (WWB) in combination with a heated humidified breathing circuit (HHBC) heated to 45 \u00b0C on rectal temperature (RT) in dogs undergoing general anesthesia for elective ovariohysterectomies.<\/jats:p>\n<\/jats:sec>\n<jats:sec>\n<jats:title>ANIMALS<\/jats:title>\n<jats:p>29 healthy dogs.<\/jats:p>\n<\/jats:sec>\n<jats:sec>\n<jats:title>PROCEDURES<\/jats:title>\n<jats:p>Dogs in the experimental group (n = 8) and dogs in the control group (21) were connected to an HHBC and a conventional rebreathing circuit, respectively. All dogs were placed on a WWB in the operating room (OR). The RT was recorded at baseline, premedication, induction, transfer to OR, every 15 minutes during maintenance of anesthesia, and extubation. Incidence of hypothermia (RT &lt; 37 \u00b0C) at extubation was recorded. Data were analyzed using unpaired <jats:italic>t<\/jats:italic> tests, the Fisher exact test, and mixed-effect ANOVA. Statistical significance was defined as <jats:italic>P<\/jats:italic> &lt; .05.<\/jats:p>\n<\/jats:sec>\n<jats:sec>\n<jats:title>RESULTS<\/jats:title>\n<jats:p>There was no difference in RT during baseline, premedication, induction, and transfer to OR. The overall RT was higher for the HHBC group during anesthesia (<jats:italic>P<\/jats:italic> = .005) and at extubation (37.7 \u00b1 0.6 \u00b0C) compared with the control group (36.6 \u00b1 1.0 \u00b0C; <jats:italic>P<\/jats:italic> = .006). The incidence of hypothermia at extubation was 12.5% for the HHBC group and 66.7% for the control group (<jats:italic>P<\/jats:italic> = .014).<\/jats:p>\n<\/jats:sec>\n<jats:sec>\n<jats:title>CLINICAL RELEVANCE<\/jats:title>\n<jats:p>The combination of HHBC and WWB can reduce the incidence of postanesthetic hypothermia in dogs. Use of an HHBC should be considered in veterinary patients.<\/jats:p>\n<\/jats:sec>","DOI":"10.2460\/javma.23.01.0040","type":"journal-article","created":{"date-parts":[[2023,4,14]],"date-time":"2023-04-14T16:26:57Z","timestamp":1681489617000},"page":"1181-1185","source":"Crossref","is-referenced-by-count":0,"title":["The effect of adding a heated humidified breathing circuit on body temperature in healthy anesthetized dogs"],"prefix":"10.2460","volume":"261","author":[{"given":"Susan M.","family":"Jones","sequence":"first","affiliation":[{"name":"Department of Small Animal Medicine and Surgery, Veterinary Teaching Hospital, College of Veterinary Medicine, University of Georgia, Athens, GA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Charlotte C.","family":"Burns","sequence":"additional","affiliation":[{"name":"Department of Large Animal Medicine, Veterinary Teaching Hospital, College of Veterinary Medicine, University of Georgia, Athens, GA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Rachel A.","family":"Reed","sequence":"additional","affiliation":[{"name":"Department of Large Animal Medicine, Veterinary Teaching Hospital, College of Veterinary Medicine, University of Georgia, Athens, GA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Jane E.","family":"Quandt","sequence":"additional","affiliation":[{"name":"Department of Small Animal Medicine and Surgery, Veterinary Teaching Hospital, College of Veterinary Medicine, University of Georgia, Athens, GA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Michele","family":"Barletta","sequence":"additional","affiliation":[{"name":"Department of Large Animal Medicine, Veterinary Teaching Hospital, College of Veterinary Medicine, University of Georgia, Athens, GA"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Daniel M.","family":"Sakai","sequence":"additional","affiliation":[{"name":"Department of Small Animal Medicine and Surgery, Veterinary Teaching Hospital, College of Veterinary Medicine, University of Georgia, Athens, GA"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"1272","reference":[{"issue":"15","key":"ref1","series-title":"Vet Rec","first-page":"374","article-title":"Retrospective study of the prevalence of postanaesthetic hypothermia in dogs","volume":"171","author":"Redondo JI","year":"2012","unstructured":"Redondo JI, Suesta P, Serra I,  Retrospective study of the prevalence of postanaesthetic hypothermia in dogs. 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