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Cited by 221

The DOI matches its Crossref record; 3 of the 3 references it cites were found in a registry or an index.

Doppler investigation of uteroplacental blood flow resistance in the second trimester: a screening study for pre‐eclampsia and intrauterine growth retardation

BEWLEY, SUSAN, COOPER, DEREK, CAMPBELL, STUART·1991·BJOG: An International Journal of Obstetrics & Gynaecology

Abstract

Objective— To assess the screening properties of a mid‐trimester uteroplacental Doppler scan in a normal unselected population. Design— A cross‐sectional study measuring an averaged resistance index (AVRI) from four sites (left and right uterine and arcuate arteries) with continuous wave Doppler ultrasound. Setting— Routine booking ultrasound, King's College Hospital, London. Subjects— 977 women at 16–24 weeks gestation. Main outcome measures— Intrauterine death, birthweight, pregnancy‐induced hypertension (PIH), antepartum haemorrhage. Results— There was a 96.5% follow‐up. Pregnancies with high AVRI values had a higher prevalence of proteinuric hypertension, placental abruption, small‐forgestational‐age babies, and fetal loss. When AVRI was >95th centile, the overall risk of pregnancy complications was 67%, and the risk of a severe complication was 25%. However, the sensitivity of the test for these complications was only 13% and 21% respectively. The risk for an individual woman with a high AVRI of developing a complication was increased by up to 9.8 times. Conclusion— Although Doppler screening does detect a unifying defect leading to perinatal death, pre‐eclampsia, growth retardation and placental abruption, the predictive values do not yet justify its introduction as a routine test.

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Crossref · 10.1111/j.1471-0528.1991.tb13508.x

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Metadata

Authors
BEWLEY, S., COOPER, D., & CAMPBELL, S.
Venue
BJOG: An International Journal of Obstetrics & Gynaecology
Publisher
Wiley
Published
1991-09
Volume
98
Issue
9
Pages
871-879
ISSN
  • 0306-5456 (ISSN-L)
  • 1470-0328
  • 1471-0528
OpenAlex
W1997308918
Cited by
221
References
3
FWCI
11.88
Type
journal article
Language
en
Open access
closed

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CoChat. (2026). Citation check: Doppler investigation of uteroplacental blood flow resistance in the second trimester: a screening study for pre‐eclampsia and intrauterine growth retardation. https://app.cochat.ai/papers/10.1111/j.1471-0528.1991.tb13508.x
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BEWLEY, S., COOPER, D., & CAMPBELL, S. (1991). Doppler investigation of uteroplacental blood flow resistance in the second trimester: a screening study for pre‐eclampsia and intrauterine growth retardation. BJOG: An International Journal of Obstetrics & Gynaecology. https://doi.org/10.1111/j.1471-0528.1991.tb13508.x

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