Establishing Surrogate markers by Consensus for Antepartum and
Intrapartum Stillbirth: The In-utero Consensus for Alternative outcomes
in Research on Stillbirth (ICARES) project
- Sanne Gordijn
, - Aris Papageorghiou
, - Anna David
, - Sam Ali
, - Wessel Ganzevoort
Aris Papageorghiou
![](https://d197for5662m48.cloudfront.net/assets/icons/omniauth/orcid-ca37582cd91a671ed5cec57770e0e96c01b4b79b8b5b75d8598fc1ddac18c974.svg)
St George's University Hospitals NHS Foundation Trust
Author ProfileAnna David
![](https://d197for5662m48.cloudfront.net/assets/icons/omniauth/orcid-ca37582cd91a671ed5cec57770e0e96c01b4b79b8b5b75d8598fc1ddac18c974.svg)
University College London Faculty of Population Health Sciences
Author ProfileAbstract
Intervention bias refers to a systematic difference in management or
variable exposure among subjects in studies, which can significantly
influence outcomes.