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Irish Maternal Early Warning Score.

Shrijit Nair1, Aidan Spring2, Lucy Dockrell3

  • 1St Vincent's University Hospital, Elm Park, Dublin 4, Republic of Ireland. drshrijitnair@yahoo.com.

Irish Journal of Medical Science
|June 30, 2019
PubMed
Summary

Early warning scores (EWS) help detect patient deterioration. The Irish Maternity Early Warning System (IMEWS) aids in recognizing pregnant patients at risk, reducing maternal morbidity.

Keywords:
CEMACHIMEWSMaternal morbidityPeri-partum physiology

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Area of Science:

  • Obstetrics and Gynecology
  • Medical Informatics
  • Patient Safety

Background:

  • Early Warning Systems (EWS) improve patient outcomes by tracking physiological parameters.
  • Standardized EWS are used in adult medicine, but pregnancy requires adapted systems.
  • Recommendations exist for EWS in maternity care to address unique physiological changes.

Purpose of the Study:

  • To introduce the Obstetric Early Warning Score (OEWS) for early recognition of deteriorating pregnant patients.
  • To describe the implementation of the Irish Maternity Early Warning System (IMEWS) in 2013.
  • To evaluate the role of OEWS in preventing maternal morbidity.

Main Methods:

  • Tracking physiological parameters in pregnant patients.
  • Implementing a standardized scoring system (IMEWS).
  • Ensuring effective communication and prompt clinical action upon score activation.

Main Results:

  • International evidence supports the beneficial role of OEWS in preventing maternal morbidity.
  • IMEWS was introduced nationally in Ireland in 2013.
  • The scoring system requires effective communication and clinician action.

Conclusions:

  • Obstetric Early Warning Scores show promise in reducing maternal morbidity.
  • Further research is needed to enhance OEWS sensitivity and specificity.
  • Integration of OEWS into daily clinical practice requires improvement.