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Background: Hyperandrogenic conditions have been associated with a high prevalence of endometrial pathologies related to cell survival. However, the action of androgens on proliferation and apoptosis in endometrial cells is poorly understood. Therefore, the aim of the present study was to evaluate the effect of androstenedione on cell proliferation, cell death and expression of estrogen receptor (ER) isoforms and proteins related to apoptosis in endometrial cells using two in vitro experimental approaches.

The Maternity in Dra. Eloísa Díaz’ hospital, located in the municipality of La Florida and city of Santiago, Chile, opened its doors in 2014, and has integrated a humanistic model of care called the “Safe Model of Personalized Childbirth” since 2016. With around 3,000 births per year, it has been recognized as an example of excellence in maternity care in the country. The COVID-19 outbreak presented a big challenge to this Maternity: to maintain its quality of care standards despite the health crisis. This article presents the Maternity’s responses to the pandemic from March to July 2020, describing the strategies that were deployed and the obstetric outcomes achieved. Semi-structured interviews with midwives and OB-GYNs, and a retrospective review of the childbirth standards of care and outcomes of the 55 women who tested positive for SARS-CoV-2, were carried out. The results show how the Maternity's staff responded in order to avoid a significant negative impact on the rights of women and newborns. Protocols to reestablish the companion during labor and childbirth and skin-to-skin contact, which were suspended for almost three weeks at the beginning of the outbreak, and the creation of an Instagram account to communicate with the external community were some of the measures taken. After some initial weeks of adjustment, the standards of care for all women, included for those diagnosed with COVID-19, were reestablished almost to pre-pandemic levels. This case shows that quality of care can be maintained and the rights of women and newborns can be respected during health crisis such as the COVID-19 pandemic.