4 research outputs found
Negative and positive predictive values of blood loss measurement by weight method versus a reference standard of >10% drop in haemoglobin.
<p>Negative and positive predictive values of blood loss measurement by weight method versus a reference standard of >10% drop in haemoglobin.</p
Sensitivity and specificity of blood loss measurement by weight method at Varying time points and volumes of blood loss, compared to reference standard of >10% drop in haemoglobin.
<p>Sensitivity and specificity of blood loss measurement by weight method at Varying time points and volumes of blood loss, compared to reference standard of >10% drop in haemoglobin.</p
ROC curves comparing measured blood loss and Hb drop (standard) at different time points.
<p>ROC curves comparing measured blood loss and Hb drop (standard) at different time points.</p
Measurement of PPH by haemoglobin drop and measured blood loss.
<p>Measurement of PPH by haemoglobin drop and measured blood loss.</p