ArticleFrontiers in pediatrics2025
Association of the central venous
Article in Frontiers in pediatrics, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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6 authors.
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Abstract
Introduction: Low-cardiac-output syndrome (LCOS) after cardiac surgery may lead to poor postoperative outcomes. The venous-to-arterial carbon dioxide partial pressure difference (VACO Methods: This prospective cohort study was conducted at an intensive care unit in a tertiary academic hospital. Children aged 1 day-18 years old undergoing elective cardiac surgery with cardiopulmonary bypass between August 2021 and December 2023 were included. Arterial and venous blood gases were collected at intensive care unit admission and at 6, 12, and 24 h postoperatively. The LCOS-related outcomes were defined as at least two of the following criteria being met within 24 h postoperatively: vasopressor-inotropic score ≥20, ejection fraction <50% on echocardiography, need for serious post-operative intervention, and death. Results: Of the 127 included patients (median age: 44.4 months), 37 (29.1%) had a Risk Adjustment for Congenital Heart Surgery score ≥3, and 26 (20.4%) had LCOS-related outcomes. Linear mixed model regression analysis revealed that the VACO Discussion: VACO
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