Title: Development and internal validation of a model predicting
severe maternal morbidity using variables available pre-conception and
in early pregnancy: a population-based study
Natalie DAYAN MD1,2, Gabriel D SHAPIRO
PhD1,2, Jin LUO MSc3, Jun GUAN
MSc3, Deshayne B FELL PhD3,4, Carl A
LASKIN MD5,6, Olga BASSO PhD2,7,
Alison L PARK MSc3, Joel G RAY MD3,5
- Department of Medicine and Research Institute, McGill University
Health Centre, Montreal, Quebec, Canada
- Department of Epidemiology, Biostatistics and Occupational Health,
McGill University, Montreal, Quebec, Canada
- ICES, Toronto, Ontario, Canada
- School of Epidemiology and Public Health, University of Ottawa,
Ottawa, Ontario, Canada
- Department of Medicine and Obstetrics and Gynecology, University of
Toronto
- TRIO Fertility, Toronto, Ontario, Canada
- Department of Obstetrics and Gynecology, McGill University Health
Centre, Montreal, Quebec, Canada