Outi Ayras

Helsinki, Finland

Last Updated: 09/26/2026

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Found 16 publications

Long-Term Mortality, Recovery, and Vocational Status After a Maternal Stroke: Register-Based Observational Case-Control Study.

Long-Term Mortality, Recovery, and Vocational Status After a Maternal Stroke: Register-Based Observational Case-Control Study.

Journal: Neurology

Published: June 13, 2024

Early suppression policies protected pregnant women from COVID-19 in 2020: A population-based surveillance from the Nordic countries.

Early suppression policies protected pregnant women from COVID-19 in 2020: A population-based surveillance from the Nordic countries.

Journal: Acta obstetricia et gynecologica Scandinavica

Published: November 21, 2023

Pregnant women admitted to hospital with covid-19 in 10 European countries: individual patient data meta-analysis of population based cohorts in International Obstetric Survey Systems.

Pregnant women admitted to hospital with covid-19 in 10 European countries: individual patient data meta-analysis of population based cohorts in International Obstetric Survey Systems.

Journal: BMJ medicine

Published: August 23, 2023

Variations across Europe in hospitalization and management of pregnant women with SARS-CoV-2 during the initial phase of the pandemic: Multi-national population-based cohort study using the International Network of Obstetric Survey Systems (INOSS).

Variations across Europe in hospitalization and management of pregnant women with SARS-CoV-2 during the initial phase of the pandemic: Multi-national population-based cohort study using the International Network of Obstetric Survey Systems (INOSS).

Journal: Acta obstetricia et gynecologica Scandinavica

Published: February 07, 2023

Pregnancy-associated stroke and the recurrence of stroke and other complications in subsequent pregnancies: Population-based retrospective cohort study.

Pregnancy-associated stroke and the recurrence of stroke and other complications in subsequent pregnancies: Population-based retrospective cohort study.

Journal: BJOG : an international journal of obstetrics and gynaecology

Published: September 22, 2022

Impact of simulation training on the management of shoulder dystocia and incidence of permanent brachial plexus birth injury: An observational study.

Impact of simulation training on the management of shoulder dystocia and incidence of permanent brachial plexus birth injury: An observational study.

Journal: BJOG : an international journal of obstetrics and gynaecology

Published: March 15, 2022

Severe COVID-19 in pregnancy is almost exclusively limited to unvaccinated women - time for policies to change.

Severe COVID-19 in pregnancy is almost exclusively limited to unvaccinated women - time for policies to change.

Journal: The Lancet regional health. Europe

Published: January 31, 2022

COVID-19 in pregnancy-characteristics and outcomes of pregnant women admitted to hospital because of SARS-CoV-2 infection in the Nordic countries.

COVID-19 in pregnancy-characteristics and outcomes of pregnant women admitted to hospital because of SARS-CoV-2 infection in the Nordic countries.

Journal: Acta obstetricia et gynecologica Scandinavica

Published: January 28, 2021

Women's experiences of counselling in cases of a screen-positive prenatal screening result.

Women's experiences of counselling in cases of a screen-positive prenatal screening result.

Journal: PloS one

Published: December 01, 2020

Anaphylaxis in pregnancy: a population-based multinational European study.

Anaphylaxis in pregnancy: a population-based multinational European study.

Journal: Anaesthesia

Published: March 30, 2020

Lessons learnt from anonymized review of cases of peripartum hysterectomy by international experts: A qualitative pilot study.

Lessons learnt from anonymized review of cases of peripartum hysterectomy by international experts: A qualitative pilot study.

Journal: Acta obstetricia et gynecologica Scandinavica

Published: January 16, 2019

High risk in the first-trimester combined screening: Long-term outcomes of the children.

High risk in the first-trimester combined screening: Long-term outcomes of the children.

Journal: European journal of obstetrics, gynecology, and reproductive biology

Published: December 03, 2018

Showing 1-12 of 16

Last Updated: 09/26/2026