M
Mariana Widmer
Researcher at World Health Organization
Publications - 55
Citations - 2978
Mariana Widmer is an academic researcher from World Health Organization. The author has contributed to research in topics: Population & Medicine. The author has an hindex of 22, co-authored 48 publications receiving 2397 citations.
Papers
More filters
Journal ArticleDOI
The World Health Organization Fetal Growth Charts: A Multinational Longitudinal Study of Ultrasound Biometric Measurements and Estimated Fetal Weight
Torvid Kiserud,Torvid Kiserud,Gilda Piaggio,Guillermo Carroli,Mariana Widmer,José Ferreira de Carvalho,Lisa Neerup Jensen,Daniel Giordano,José Guilherme Cecatti,Hany Abdel Aleem,Sameera A. Talegawkar,Alexandra Benachi,Anke Diemert,Antoinette Tshefu Kitoto,Jadsada Thinkhamrop,Pisake Lumbiganon,Ann Tabor,Alka Kriplani,Rogelio Gonzalez Perez,Kurt Hecher,Mark A. Hanson,A Metin Gülmezoglu,Lawrence D. Platt +22 more
TL;DR: There was asymmetric distribution of growth of EFW: a slightly wider distribution among the lower percentiles during early weeks shifted to a notably expanded distribution of the higher percentiles in late pregnancy.
Journal ArticleDOI
Pre-eclampsia, eclampsia and adverse maternal and perinatal outcomes: a secondary analysis of the World Health Organization Multicountry Survey on Maternal and Newborn Health
Edgardo Abalos,Cristina Beatriz Cuesta,Guillermo Carroli,Zahida Qureshi,Mariana Widmer,Joshua P. Vogel,Joshua P. Vogel,João Paulo Souza +7 more
TL;DR: To assess the incidence of hypertensive disorders of pregnancy and related severe complications, identify other associated factors and compare maternal and perinatal outcomes in women with and without these conditions.
Journal ArticleDOI
Classifications for Cesarean Section: A Systematic Review
Maria Regina Torloni,Ana Pilar Betrán,João Paulo Souza,Mariana Widmer,Tomas Allen,Metin Gülmezoglu,Mario Merialdi +6 more
TL;DR: Results suggest that women-based classifications in general, and Robson's classification, in particular, would be in the best position to fulfill current international and local needs and that efforts to develop an internationally applicable CS classification would be most appropriately placed in building upon this classification.
Journal ArticleDOI
Obstetric transition: the pathway towards ending preventable maternal deaths
João Paulo Souza,João Paulo Souza,Özge Tunçalp,Joshua P. Vogel,Meghan A. Bohren,Meghan A. Bohren,Mariana Widmer,Olufemi T Oladapo,Lale Say,Ahmet Metin Gülmezoglu,Marleen Temmerman +10 more
TL;DR: This work aims to provide a database of known preventable maternal deaths in Brazil and describes how these deaths have changed over the past 50 years and how they have changed since the decriminalisation of smoking in Brazil.
Journal ArticleDOI
Maternal BMI and preterm birth: A systematic review of the literature with meta-analysis
Maria Regina Torloni,Ana Pilar Betrán,Silvia Daher,Mariana Widmer,Siobhan M. Dolan,Ramkumar Menon,Eduardo Bergel,Tomas Allen,Mario Merialdi +8 more
TL;DR: High maternal BMI may have different effects on different types of PTB, and high BMI does not modify the risk for PPROM and increases therisk for elective PTB.