Admission of patients with chest pain and/or breathlessness from the emergency department in relation to risk assessment and copeptin levels – an observational study

  • Lee Ti Davidson Department of Emergency Medicine in Linköping, Local Health Care Services in Central Östergötland, Region Östergötland & Department of Biomedical and Clinical Sciences, Linköping University, Sweden https://orcid.org/0000-0001-6961-7517
  • Emilia Gauffin Department of Endocrinology in Linköping, and Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden https://orcid.org/0000-0002-4084-1010
  • Preben Henanger Department of Endocrinology in Linköping, and Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden https://orcid.org/0000-0002-0402-4099
  • Maciej Wajda Department of Emergency Medicine in Linköping, Local Health Care Services in Central Östergötland, Region Östergötland & Department of Biomedical and Clinical Sciences, Linköping University, Sweden
  • Daniel Wilhelms Department of Emergency Medicine in Linköping, Local Health Care Services in Central Östergötland, Region Östergötland & Department of Biomedical and Clinical Sciences, Linköping University, Sweden https://orcid.org/0000-0001-6347-3970
  • Bertil Ekman Department of Endocrinology in Linköping, and Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden https://orcid.org/0000-0001-8732-7361
  • Hans J. Arnqvist Department of Endocrinology in Linköping, and Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden https://orcid.org/0000-0002-0368-3308
  • Martin Schilling Clinicum and Innovations Centrum, Department of Emergency Medicine and Department of Clinical and Experimental Medicine, Linköping University, Linköping, Sweden https://orcid.org/0000-0002-0957-4604
  • Simona I. Chisalita Department of Endocrinology in Linköping, and Department of Health, Medicine and Caring Sciences, Linköping University, Linköping, Sweden https://orcid.org/0000-0002-9982-3554
Keywords: Emergency department, chest pain, breathlessness, copeptin, MR-proADM, MR-proANP

Abstract

Background: One of the most critical decisions that emergency department (ED) physicians make is the discharge versus admission of patients. We aimed to study the association of the decision in the ED to admit patients with chest pain and/or breathlessness to a ward with risk assessment using the Rapid Emergency Triage and Treatment System (RETTS), the National Early Warning Score (NEWS), and plasma levels of the biomarkers copeptin, midregional proadrenomedulin (MR-proADM), and midregional proatrial natriuretic peptide (MR-proANP).

Methods: Patients presenting at the ED with chest pain and/or breathlessness with less than one week onset were enrolled. Patients were triaged according to RETTS. NEWS was calculated from the vital signs retrospectively.

Results: Three hundred and thirty-four patients (167 males), mean age 63.8 ± 16.8 years, were included. Of which, 210 (62.8%) patients complained of chest pain, 65 (19.5%) of breathlessness, and 59 (17.7%) of both. Of these, 176 (52.7%) patients were admitted to a ward, and 158 (47.3%) patients were discharged from the ED. In binary logistic models, age, gender, vital signs (O2 saturation and heart rate), NEWS class, and copeptin were associated with admission to a ward from the ED. In receiver-operating-characteristics (ROC) analysis, copeptin had an incremental predictive value compared to NEWS alone (P = 0.002).

Conclusions: Emergency physicians’ decisions to admit patients with chest pain and/or breathlessness from the ED to a ward are related to age, O2 saturation, heart rate, NEWS category, and copeptin. As an independent predictive marker for admission, early analysis of copeptin might be beneficial when improving patient pathways at the ED.

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Published
2022-12-28
How to Cite
Davidson L. T., Gauffin E., Henanger P., Wajda M., Wilhelms D., Ekman B., Arnqvist H. J., Schilling M., & Chisalita S. I. (2022). Admission of patients with chest pain and/or breathlessness from the emergency department in relation to risk assessment and copeptin levels – an observational study. Upsala Journal of Medical Sciences, 127(1). https://doi.org/10.48101/ujms.v127.8941
Section
Original Articles