Prevalence and characteristics of polycystic ovary syndrome in Brazilian women: protocol for a nation-wide case–control studyPoli Mara Spritzer, Lucas B Marchesan, Betânia R Santos, Felipe V Cureau, Karen Oppermann, Rosana Maria dos Reis, Rui A Ferriani, Rita Weiss, Ricardo Meirelles, Ana Lucia Candido, Fernando M Reis, , Brazilian PCOS Network, Ana Luiza L. Rocha, Edmund C BaracatSee the full list of authors
22 October 2019
Scoping review to map evidence on mechanism of action, pharmacokinetics, effectiveness and side effects of centchroman as a contraceptive pillRita Kabra, Komal Preet Allagh, Moazzam Ali, Chandani Anoma Jayathilaka, Kasonde Mwinga, James Kiarie
7 October 2019
Intracytoplasmic sperm injection (ICSI) versus conventional in vitro fertilisation (IVF) in couples with non-severe male infertility (NSMI-ICSI): protocol for a multicentre randomised controlled trialDanni Zheng, Lin Zeng, Rui Yang, Ying Lian, Yi-Min Zhu, Xiaoyan Liang, Li Tang, Huichun Wang, Yunxia Cao, Guimin Hao, Jianqiao Liu, Junli Zhao, Rui Wang, Ben Willem Mol, Rong LiSee the full list of authors
30 September 2019
The Uppsala–Stockholm Assisted Reproductive Techniques (UppStART) studyAnastasia N Iliadou, Anna Sara Öberg, Jessica Pege, Kenny A Rodriguez-Wallberg, Jan I Olofsson, Jan Holte, Håkan Wramsby, Margaretha Wramsby, Sven Cnattingius, Carolyn E Cesta
28 August 2019
Effectiveness of a mobile preconception lifestyle programme in couples undergoing in vitro fertilisation (IVF): the protocol for the PreLiFe randomised controlled trial (PreLiFe-RCT)Tessy Boedt, Eline Dancet, Sharon Lie Fong, Karen Peeraer, Diane De Neubourg, Sofie Pelckmans, Arne van de Vijver, Jan Seghers, Katleen Van der Gucht, Ben Van Calster, Carl Spiessens, Christophe Matthys
30 July 2019
Economics of abortion: a scoping review protocolErnestina Coast, Samantha R Lattof, Yana van der Meulen Rodgers, Brittany Moore
30 July 2019
The AID study: protocol for a randomised controlled trial of intrauterine insemination in the natural cycle compared with intracervical insemination in the natural cyclePetronella Kop, Madelon van Wely, Annemiek Nap, Ben Willem Mol, Rob Bernardus, Michael De Brucker, Pim Janssens, Ben Cohlen, Jacqueline Pieters, Sjoerd Repping, Fulco van der Veen, Monique H Mochtar
23 July 2019
The ‘Pleasure&Pregnancy’ web-based interactive educational programme versus expectant management in the treatment of unexplained subfertility: protocol for a randomised controlled trialEline A F Dancet, Thomas M D’Hooghe, Felicia Dreischor, Madelon van Wely, Ellen T M Laan, Cornelius B Lambalk, Sjoerd Repping, Inge M Custers
9 July 2019
Hope for the best …but expect the worst: a qualitative study to explore how women with recurrent miscarriage experience the early waiting period of a new pregnancySarah Louise Bailey, Jacky Boivin, Ying C Cheong, Ellen Kitson-Reynolds, Christopher Bailey, Nick Macklon
1 June 2019
Pilot observational prospective cohort study on the use of a novel home-based urinary pregnanediol 3-glucuronide (PDG) test to confirm ovulation when used as adjunct to fertility awareness methods (FAMs) stage 1Rene Leiva, Marie McNamara-Kilian, Helen Niezgoda, René Ecochard, Thomas Bouchard
27 May 2019