Disruptions to the procurement of medical abortion medicines during COVID-19: a scoping reviewNatasha Cassinath, Patricia Titulaer, Laurence Läser, Antonella Lavelanet, Safia Ahsan, Francelle Kwankam Toedtli, Stephen Mawa, Ulrika Rehnstrom Loi
27 October 2022
Protocol for the Endometriosis Research Queensland Study (ERQS): an integrated cohort study approach to improve diagnosis and stratify treatmentKeisuke Tanaka, Deborah Gilroy, Sugarniya Subramaniam, Preethi Lakshmi, Madhura Bhadravathi Lokeshappa, Leanne M Wallace, Sharat Atluri, Bart Schmidt, Peter Ganter, David Baartz, Matthew Smith, Sally Mortlock, Anjali Henders, Akram Khalil, Grant MontgomerySee the full list of authors
14 October 2022
Prenatal malaria exposure and risk of adverse birth outcomes: a prospective cohort study of pregnant women in the Northern Region of GhanaHawawu Hussein, Mansour Shamsipour, Masud Yunesian, Mohammad Sadegh Hassanvand, Percival Delali Agordoh, Mashoud Alabi Seidu, Akbar Fotouhi
1 August 2022
Evaluation of the Desire to Avoid Pregnancy Scale in the UK: a psychometric analysis including predictive validityJennifer Hall, Geraldine Barrett, Corinne Rocca
25 July 2022
Estradiol and progesterone levels in early pregnancy after natural, estradiol + progesterone or gonadotrophin stimulated frozen embryo transfer cycle: a randomised controlled trial protocolNina Freiesleben Mørch, Mette Petri Lauritsen, Pernille Fog Svendsen
19 July 2022
Individual participant data meta-analysis of trials comparing frozen versus fresh embryo transfer strategy (INFORM): a protocolRui Wang, David J McLernon, Shimona Lai, Marian G Showell, Zi-Jiang Chen, Daimin Wei, Richard S Legro, Ze Wang, Yun Sun, Keliang Wu, Lan N Vuong, Pollyanna Hardy, Anja Pinborg, Sacha Stormlund, Xavier SantamaríaSee the full list of authors
18 July 2022
Preimplantation genetic testing for aneuploidy in severe male factor infertility: protocol for a multicenter randomised controlled trialXian-hua Lin, Meng-xi Guo, Dan-dan Wu, Yao Lu, Jian-lin Zhang, Cheng-liang Zhou, Li Jin, Li Wang, Chen Zhang, Chen-ming Xu, Song-chang Chen, Song-ying Zhang, Xiao-xi Sun, Yan-ting Wu, Yun SunSee the full list of authors
13 July 2022
Cohort profile: Anhui Maternal–Child Health Study in ChinaJiaqian Yin, Yunxia Cao, Chunmei Liang, Xiaoqing Peng, Xiaofeng Xu, Weiju Zhou, Ranjit Khutan, Fang-Biao Tao, Ruoling Chen
28 June 2022
Development and validation of a tool for advising primiparous women during early labour: study protocol for the GebStart StudySusanne Grylka-Baeschlin, Mechthild M Gross, Antonia N Mueller, Jessica Pehlke-Milde
27 June 2022
Impact of prolonged one or more natural menstrual cycles on the outcomes of ovulation induction intrauterine artificial insemination pregnancy: a single-centre, retrospective study in ChinaShuai Zhang, Han-Han Tang, Ming-Lian Zhou
20 June 2022