Concepedia

Pat O’Brien

PO

Statistics

Publications

20

Citations

1.7K

H-Index

17

Active since

1986

Affiliations

University College London(Current)

St George's, University of London

Royal College of Obstetricians and Gynaecologists

University College London Hospitals NHS Foundation Trust

Public Health England

Pat O’Brien is an author at University College London specializing in medicine, maternal health, and obstetrics.

Top concepts

Publications per year

1986–2024

20

Publications

20

Change in the Incidence of Stillbirth and Preterm Delivery During the COVID-19 Pandemic

Asma Khalil, Peter von Dadelszen, Tim Draycott et al. · JAMA · 2020 · 514 citations · Full text

COVID-19 vaccination during pregnancy: coverage and safety

Helena Blakeway, Smriti Prasad, Erkan Kalafat et al. · American Journal of Obstetrics and Gynecology · 2021 · 405 citations · Full text

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Use of oral misoprostol in the prevention of postpartum haemorrhage

Hazem El‐Refaey, Pat O’Brien, Wale Morafa et al. · BJOG An International Journal of Obstetrics & Gynaecology · 1997 · 118 citations

The misoprostol third stage of labour study: a randomised controlled comparison between orally administered misoprostol and standard management

Hazem El‐Refaey, Randa Nooh, Pat O’Brien et al. · BJOG An International Journal of Obstetrics & Gynaecology · 2000 · 84 citations

Ultrasound detection of nuchal cord prior to labor induction and the risk of Cesarean section

Elisabeth Peregrine, Pat O’Brien, Eric Jauniaux · Ultrasound in Obstetrics and Gynecology · 2004 · 75 citations

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