OBJECTIVE: To determine the level of agreement between an oscillometric (O-NIBP) and an invasive method (IBP) of monitoring arterial blood pressure (ABP) in anesthetized sheep, goats, and cattle. STUDY DESIGN: Prospective clinical study. ANIMALS: Twenty sheep and goats, 20 cattle weighing < 150 kg body weight, and 20 cattle weighing 150 kg body weight. METHODS: Animals were anesthetized and systolic ABP (SABP), mean ABP (MABP), and diastolic ABP (DABP) were measured using IBP and O-NIBP. Differences between IBP and O-NIBP, and 95% limits of agreement (LOA) between SABP, MABP, and DABP values were assessed by the Bland-Altman method. RESULTS: Mean difference ± standard deviation (range) between SABP, DABP, and MABP measurements in sheep and goats was 0 ± 16 (-57 to 38) mmHg, 13 ± 16 (-37 to 70) mmHg, and 8 ± 13 (-34 to 54) mmHg, respectively. Mean difference between SABP, DABP, and MABP measurements in small cattle was 0 ± 19 (-37 to 37) mmHg, 6 ± 18 (-77 to 48) mmHg, and 4 ± 16 (-73 to 48) mmHg, respectively. Mean difference between SABP, DABP, and MABP measurements in large cattle was -18 ± 32 (-107 to 71) mmHg, 7 ± 29 (-112 to 63) mmHg, and -5 ± 28 (-110 to 60) mmHg, respectively. The 95% LOAs for SABP, DABP, and MABP were -31 to +31, -19 to +44, and -19 to +34 mmHg, respectively in sheep and goats; were -37 to +37, -19 to +44, and -19 to +34 mmHg, respectively in small cattle; and were -81 to +45, -50 to +63, and -59 to +50 mmHg, respectively in large cattle. CONCLUSIONS: Agreement was poor between O-NIBP and IBP monitoring techniques. CLINICAL RELEVANCE: Arterial BP should be monitored in anesthetized sheep, goats, and cattle using IBP.
OBJECTIVE: To determine the level of agreement between an oscillometric (O-NIBP) and an invasive method (IBP) of monitoring arterial blood pressure (ABP) in anesthetized sheep, goats, and cattle. STUDY DESIGN: Prospective clinical study. ANIMALS: Twenty sheep and goats, 20 cattle weighing < 150 kg body weight, and 20 cattle weighing 150 kg body weight. METHODS: Animals were anesthetized and systolic ABP (SABP), mean ABP (MABP), and diastolic ABP (DABP) were measured using IBP and O-NIBP. Differences between IBP and O-NIBP, and 95% limits of agreement (LOA) between SABP, MABP, and DABP values were assessed by the Bland-Altman method. RESULTS: Mean difference ± standard deviation (range) between SABP, DABP, and MABP measurements in sheep and goats was 0 ± 16 (-57 to 38) mmHg, 13 ± 16 (-37 to 70) mmHg, and 8 ± 13 (-34 to 54) mmHg, respectively. Mean difference between SABP, DABP, and MABP measurements in small cattle was 0 ± 19 (-37 to 37) mmHg, 6 ± 18 (-77 to 48) mmHg, and 4 ± 16 (-73 to 48) mmHg, respectively. Mean difference between SABP, DABP, and MABP measurements in large cattle was -18 ± 32 (-107 to 71) mmHg, 7 ± 29 (-112 to 63) mmHg, and -5 ± 28 (-110 to 60) mmHg, respectively. The 95% LOAs for SABP, DABP, and MABP were -31 to +31, -19 to +44, and -19 to +34 mmHg, respectively in sheep and goats; were -37 to +37, -19 to +44, and -19 to +34 mmHg, respectively in small cattle; and were -81 to +45, -50 to +63, and -59 to +50 mmHg, respectively in large cattle. CONCLUSIONS: Agreement was poor between O-NIBP and IBP monitoring techniques. CLINICAL RELEVANCE: Arterial BP should be monitored in anesthetized sheep, goats, and cattle using IBP.
Authors: Hanna Rauch; Friederike Pohlin; Joy Einwaller; Manuela Habe; Kristina Gasch; Anna Haw; Walter Arnold; Gabrielle Stalder; Johanna Painer Journal: PLoS One Date: 2022-06-07 Impact factor: 3.752
Authors: Olga Szaluś-Jordanow; Michał Czopowicz; Anna Świerk; Oktawia Szpinda; Magdalena Garncarz; Marcin Mickiewicz; Agata Moroz; Emilia Bagnicka; Jarosław Kaba Journal: Can J Vet Res Date: 2018-10 Impact factor: 1.310
Authors: Olga Szaluś-Jordanow; Michał Czopowicz; Agata Moroz; Marcin Mickiewicz; Magdalena Garncarz; Emilia Bagnicka; Tadeusz Frymus; Jarosław Kaba Journal: PLoS One Date: 2018-05-23 Impact factor: 3.240