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PLASMA VOLUME IN NORMAL FIRST PREGNANCY
Abstract
Summary: Serial measurements of plasma volume were made in 56 normal, healthy primigravidae at 12, 16, 20, 25, 30, 34 and 38 weeks' gestation using the Evans Blue (T‐1824) dye dilution technique with the women lying on their sides. Measurements were also made on 19 of these patients six weeks post partum. There was a progressive plasma volume expansion to a maximum between 30 to 34 weeks, with a terminal plateau. The expansion between the mean non‐pregnant volume and the mean maximum measured volume during pregnancy was 1246 ml. There was a significant relationship between plasma volume at 38 weeks' gestation and the birthweight of the baby.
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Cited by
Environmental chemicals in pregnant women in the United States: NHANES 2003–2004
Woodruff, T. J., Zota, A. R., & Schwartz, J. M. (2011) · Environmental Health Perspectives · doi:10.1289/ehp.1002727 · Cited by 930
Blood Volume Changes in Normal Pregnancy
Hytten, F. (1985) · Clinics in Haematology · doi:10.1016/s0308-2261(21)00496-3 · Cited by 372
Abduljalil, K., Furness, P., Johnson, T. N., Rostami-Hodjegan, A., & Soltani, H. (2012) · Clinical Pharmacokinetics · doi:10.2165/11597440-000000000-00000 · Cited by 371
Physiological Changes in Pregnancy
Silversides, C. K., & Colman, J. M. (2007) · Heart Disease in Pregnancy · doi:10.1002/9780470994955.ch2 · Cited by 61
Multifrequency bioelectrical impedance analysis in women with a normal and hypertensive pregnancy
Valensise, H., Andreoli, A., Lello, S., Magnani, F., Romanini, C., & De Lorenzo, A. (2000) · The American Journal of Clinical Nutrition · doi:10.1093/ajcn/72.3.780 · Cited by 61
Metadata
- Authors
- Pirani, B. B. K., Campbell, D. M., & MacGillivray, I.
- Venue
- BJOG: An International Journal of Obstetrics & Gynaecology
- Publisher
- Wiley
- Published
- 1973-10
- Volume
- 80
- Issue
- 10
- Pages
- 884-887
- ISSN
- 0306-5456 (ISSN-L)
- 1470-0328
- 1471-0528
- OpenAlex
- W2021943936
- Cited by
- 229
- References
- 0
- FWCI
- 2.25
- Type
- journal article
- Language
- en
- Open access
- closed
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- The paper
- Pirani, B. B. K., Campbell, D. M., & MacGillivray, I. (1973). PLASMA VOLUME IN NORMAL FIRST PREGNANCY. BJOG: An International Journal of Obstetrics & Gynaecology. https://doi.org/10.1111/j.1471-0528.1973.tb02146.x
Data sources
Bibliographic data: Semantic Scholar, OpenAlex, Crossref.
Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
