Abstract
Quantitative blood loss: a validation study
Proceedings in obstetrics and gynecology, Vol.10(2), 8
06/01/2021
DOI: 10.17077/2154-4751.1525
Abstract
Objective: To determine if quantitative blood loss would correlate to predicted blood loss based on change in blood concentration of hemoglobin. Conclusion: The correlation between calculated blood using modified Brecher’s formula showed poor overall correlation to quantitative blood loss. There was a higher correlation at blood loss greater than 1500 cc which is where estimated blood loss has been shown to be most poor. Possible reasons for this poor correlation include maternal factors influencing hemoglobin levels, gestational age, error in blood loss calculation, inaccuracy of Brecher’s formula in pregnancy.
Details
- Title: Subtitle
- Quantitative blood loss: a validation study
- Creators
- Keely K Ulmer - Department of Obstetrics and Gynecology, University of Iowa Carver College of Medicine, Iowa City, IowaStephanie Radke - Department of Obstetrics and Gynecology, Carver College of Medicine, University of Iowa Hospitals and Clinics, Iowa City, IA, 52242Kelli Ryckman - Department of Epidemiology, College of Public Health, University of Iowa, Iowa City, Iowa, 52242
- Resource Type
- Abstract
- Publication Details
- Proceedings in obstetrics and gynecology, Vol.10(2), 8
- DOI
- 10.17077/2154-4751.1525
- ISSN
- 2154-4751
- eISSN
- 2154-4751
- Language
- English
- Date published
- 06/01/2021
- Academic Unit
- Epidemiology; Obstetrics and Gynecology; Stead Family Department of Pediatrics
- Record Identifier
- 9984216737702771
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