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Clarisse Hochman, Justine Cristante, Aurore Geslot, Sylvie Salenave, Emmanuel Sonnet, Claire Briet, Anne Bachelot, Nicolas Chevalier, Olivier Gilly, Thierry Brue, Samy Hadjadj, Veronique Kerlan, Philippe Chanson, Delphine Vezzosi, Olivier Chabre, Delphine Drui, and Frederic Castinetti


Hypercortisolism during pregnancy is a risk factor for prematurity. Long-term exposure to hypercortisolism may lead to permanent comorbidities, such as hypertension or diabetes, even after remission. Our aim was to determine whether women with a history of Cushing’s disease (and being eu-, hypo- or hypercortisolic at the time of pregnancy) had the same risks of comorbidities, and especially prematurity, during pregnancy.


It was a retrospective multicentric study focusing on mothers with a history of Cushing’s disease or diagnosed during pregnancy, followed in French tertiary referral centers. We compared the outcomes of pregnancies depending on the cortisolic status at the time of pregnancy.


A total of 60 patients (78 pregnancies including 21 with hypercortisolism, 32 with hypocortisolism and 25 in eucortisolism in 25) were evaluated. The overall rate of preterm birth was 24.3%, with a peak in women diagnosed during pregnancy (62.5%), a high risk in hypercortisolic (33%) and hypocortisolic (19.3%), and a low risk (8%) in eucortisolic women Gestational diabetes and hypertension were observed in 21% and 10.4% of the whole cohort, with a higher risk in hypercortisolic women. Cesarean delivery was performed in 33.7% of the cohort.


Being non-eucortisolic at the time of pregnancy increases the risk of prematurity and comorbidities compared to the general population. Women with a history of Cushing’s disease should thus be carefully monitored during pregnancy. The high rate of cesarean delivery emphasizes the fact that these pregnancies should always be considered at risk.

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Blandine Tramunt, Sarra Smati, Sandrine Coudol, Matthieu Wargny, Matthieu Pichelin, Béatrice Guyomarch, Abdallah Al-Salameh, Coralie Amadou, Sara Barraud, Édith Bigot, Lyse Bordier, Sophie Borot, Muriel Bourgeon, Olivier Bourron, Sybil Charriere, Nicolas Chevalier, Emmanuel Cosson, Bruno Fève, Anna Flaus-Furmaniuk, Pierre Fontaine, Amandine Galioot, Céline Gonfroy-Leymarie, Bruno Guerci, Sandrine Lablanche, Jean-Daniel Lalau, Etienne Larger, Adele Lasbleiz, Bruno Laviolle, Michel Marre, Marion Munch, Louis Potier, Gaëtan Prévost, Eric Renard, Yves Reznik, Dominique Seret-begue, Paul Sibilia, Philippe Thuillier, Bruno Vergès, Jean-Francois Gautier, Samy Hadjadj, Bertrand Cariou, Franck Mauvais-Jarvis, and Pierre Gourdy


Male sex is a determinant of severe coronavirus disease-2019 (COVID-19). We aimed to characterize sex differences in severe outcomes in adults with diabetes hospitalized for COVID-19.


We performed a sex-stratified analysis of clinical and biological features and outcomes (i.e. invasive mechanical ventilation [IMV], death, intensive care unit [ICU] admission and home discharge at day 7 [D7] or day 28 [D28]) in 2,380 patients with diabetes hospitalized for COVID-19 and included in the nationwide CORONADO observational study (NCT04324736).


The study population was predominantly male (63.5%). After multiple adjustments, female sex was negatively associated with the primary outcome (IMV and/or death, OR 0.66 [0.49-0.88]), death (OR 0.49 [0.30-0.79]) and ICU admission (OR 0.57 [0.43-0.77]) at D7, but only with ICU admission (OR 0.58 [0.43-0.77]) at D28. Older age and a history of microvascular complications were predictors of death at D28 in both sexes, while chronic obstructive pulmonary disease (COPD) was predictive of death in women only. At admission, CRP, AST and eGFR predicted death in both sexes. Lymphocytopenia was an independent predictor of death in women only, while thrombocytopenia and elevated plasma glucose concentration were predictors of death in men only.


In patients with diabetes admitted for COVID-19, female sex was associated with lower incidence of early severe outcomes, but did not influence the overall in-hospital mortality, suggesting that diabetes mitigates the female protection from COVID-19 severity. Sex-associated biological determinants may be useful to optimize COVID-19 prevention and management in women and men.