Payne, Beth A.Ryan, HelenBone, JeffreyMagee, Laura A.Aarvold, Alice B.Mark Ansermino, J.Bhutta, Zulfiqar A.Bowen, MaryGuilherme Cecatti, J.Chazotte, CynthiaCrozier, TimDe Pont, Anne Cornélie J.M.Demirkiran, OktayDuan, TaoKallen, MarlotGanzevoort, WesselGeary, MichaelGoffman, DenaHutcheon, Jennifer A.Joseph, K. S.Lapinsky, Stephen E.Lataifeh, IsamLi, JingLiskonova, SarkaHamel, Emily M.McAuliffe, Fionnuala M.O'Herlihy, ColmMol, Ben W.J.Seaward, P. Gareth R.Tadros, RamzyTogal, TurkanQureshi, RahatVivian Ukah, U.Vasquez, DanielaWallace, EuanYong, PaulZhou, VivianWalley, Keith R.Von Dadelszen, Peter2021-12-032021-12-032018-10-30Payne, B A, Ryan, H, Bone, J, Magee, L A, Aarvold, A B, Mark Ansermino, J, Bhutta, Z A, Bowen, M, Guilherme Cecatti, J, Chazotte, C, Crozier, T, De Pont, A C J M, Demirkiran, O, Duan, T, Kallen, M, Ganzevoort, W, Geary, M, Goffman, D, Hutcheon, J A, Joseph, K S, Lapinsky, S E, Lataifeh, I, Li, J, Liskonova, S, Hamel, E M, McAuliffe, F M, O'Herlihy, C, Mol, B W J, Seaward, P G R, Tadros, R, Togal, T, Qureshi, R, Vivian Ukah, U, Vasquez, D, Wallace, E, Yong, P, Zhou, V, Walley, K R & Von Dadelszen, P 2018, 'Development and internal validation of the multivariable CIPHER (Collaborative Integrated Pregnancy High-dependency Estimate of Risk) clinical risk prediction model', Critical Care, vol. 22, no. 1, 278. https://doi.org/10.1186/s13054-018-2215-61364-8535https://hdl.handle.net/2164/17617Funding This project was funded the Canadian Institutes for Health Research catalyst grant: Maternal health: from Pre-conception to Empty Nest grant on 1/9/2010 # H10–00654. Most data were collected and shared without funding using internal resources. Acknowledgements CIPHER Group: Joni Kooy, Brittany Tarras, Nancy Liu, Rebecca Gordon, Shannon Lockhart, Annie Tran, Run shan Felar Yu, Yisa Yen, Andy Dhaliwal, Chris Lim, Nelson Luk, Saba Marzara and Navdeep Dha (Vancouver), Niamh Barrett (Monash, Melbourne), Lucia Haritgan (National Maternity Hospital, Dublin), Evan Lambe, Aoife Doyle, Aisling McMahon and Richard Katz (Rotunda Hospital), Andrea Das Neves and Vanina Aphalo (Argentina), Marlot Kallen (AMC, the Netherlands), Colleen Lee (Montefiore, New York), Katey Austin, Mary Mahler, Dinusha Sen and Alina Blazer (Mount Sinai, Toronto), Xiaotian Ni (Shanghai, China), Sheikh Irfan and Azra Amerjee (AKU, Pakistan), Antonio F. Oliveira Neto, Mary Angela Parpinelli, Maria Laura Costa, Thais Giovarotti, and Etienne Cordeiro (Campinas, Brazil).984787engSDG 3 - Good Health and Well-beingCritical careHigh-risk pregnancyMaternal morbidityMaternal mortalityRisk prediction modelRG Gynecology and obstetricsCritical Care and Intensive Care MedicineSupplementary InformationRGJournal article10.1186/s13054-018-2215-6http://www.scopus.com/inward/record.url?scp=85055617199&partnerID=8YFLogxK221