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Published in: BMC Pregnancy and Childbirth 1/2014

Open Access 01-12-2014 | Research article

Effect of education and clinical assessment on the accuracy of post partum blood loss estimation

Authors: Hanan M Al-Kadri, Hanan Dahlawi, Mona Al Airan, Elham Elsherif, Nasser Tawfeeq, Yane Mokhele, Drika Brown, Hani M Tamim

Published in: BMC Pregnancy and Childbirth | Issue 1/2014

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Abstract

Background

This research aimed to assess the effect of health care provider education on the accuracy of post partum blood loss estimation.

Methods

A non-randomized observational study that was conducted at King Abdulaziz Medical City, Riyadh, Saudi Arabia between January 1, 2011 and June 30, 2011. Hundred and twenty three health care providers who are involved in the estimation of post partum blood loss were eligible to participate. The participants were subjected to three research phases and an educational intervention. They have assessed a total of 30 different simulated blood loss stations, with 10 stations in each of the research phases. These phases took place before and after educational sessions on how to visually estimate blood loss and how to best utilize patient data in clinical scenarios. We have assessed the differences between the estimated blood loss and the actual measure. P-values were calculated to assess the differences between the three research phases estimations.

Results

The participants significantly under-estimated post partum blood loss. The accuracy was improved after training (p-value < 0.0001) and after analysing each patient’s clinical information (p-value = 0.042). The overall results were not affected by the participants’ clinical backgrounds or their years of experience. Under-estimation was more prominent in cases where more than average-excessive blood losses were simulated while over-estimations or accurate estimations were more prominent in less than average blood loss incidents.

Conclusion

Simple education programmes can improve traditional findings related to under-estimation of blood loss. More sophisticated clinical education programmes may provide additional improvements.
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Metadata
Title
Effect of education and clinical assessment on the accuracy of post partum blood loss estimation
Authors
Hanan M Al-Kadri
Hanan Dahlawi
Mona Al Airan
Elham Elsherif
Nasser Tawfeeq
Yane Mokhele
Drika Brown
Hani M Tamim
Publication date
01-12-2014
Publisher
BioMed Central
Published in
BMC Pregnancy and Childbirth / Issue 1/2014
Electronic ISSN: 1471-2393
DOI
https://doi.org/10.1186/1471-2393-14-110

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