Searchable abstracts of presentations at key conferences in endocrinology

ea0077oc3.3 | Metabolism, Obesity and Diabetes | SFEBES2021

Sex-specific risk of obesity and cardiometabolic disease in low- and middle-income countries (LMICs): a meta-analysis in 681929 individuals

Melson Eka , Rocha Thais , Zamora Javier , Fernandez-Felix Borja M , Sobhy Soha , Betran Ana Pilar , Arlt Wiebke , Thangaratinam Shakila

Introduction: Obesity is a global health challenge with more than 60% of the world´s population with obesity living in LMICs. Studies have demonstrated that women are more affected by obesity than men. However, the risk of obesity and obesity-related cardiometabolic diseases in women in LMICs have not been documented. The aims of this meta-analysis are: to evaluate the risk of obesity and obesity-related cardiometabolic disease in women compared to men in LMICs and to eva...

ea0073aep332 | Diabetes, Obesity, Metabolism and Nutrition | ECE2021

Prevalence of obesity and its association with metabolic diseases in women from low-and-middle income countries (LMICs): A systematic review and meta-analysis

Rocha Thais , Melson Eka , Zamora Javier , Borja M. Fernandez-Felix , Soby Soha , Betran Ana Pilar , Arlt Wiebke , Thangaratinam Shakila

IntroductionObesity is a global health challenge, with more than 50% of the world´s obese population residing in LMICs. Although adiposity is a well-known major risk factor for noncommunicable diseases (NCDs) such as hypertension, and diabetes mellitus, the delivery of effective NCDs interventions is still a challenge to health systems. About 85% of the NCDs premature deaths occur in LMICs. Obesity is more prevalent in women than men, however the bu...

ea0090oc11.2 | Oral Communications 11: Late Breaking | ECE2023

Machine learning-based steroid metabolome analysis reveals three distinct subtypes of polycystic ovary syndrome and implicates 11-oxygenated androgens as major drivers of metabolic risk

Melson Eka , Rocha Thais P. , Veen Roland J. , Abdi Lida , Mcdonnell Tara , Tandl Veronika , Hawley James M. , Wittemans Laura B.L. , Anthony Amarah V. , Gilligan Lorna C. , Shaheen Fozia , Kempegowda Punith , Gillett Caroline D.T , Cussen Leanne , Missbrenner Cornelia , Lajeunesse-Trempe Fannie , Gleeson Helena , Aled Rees D. , Robinson Lynne , Jayasena Channa , Randeva Harpal S. , Dimitriadis Georgios K. , Gomes Larissa , Sitch Alice J. , Vradi Eleni , Taylor Angela E. , O'Reilly Michael W. , Obermayer-Pietsch Barbara , Biehl Michael , Arlt Wiebke

Introduction: Polycystic ovary syndrome affects 10% of women and comes with a 2-3fold increased risk of type 2 diabetes, hypertension, and fatty liver disease. Androgen excess, a cardinal feature of PCOS, has been implicated as a major contributor to metabolic risk. Adrenal-derived 11-oxygenated androgens represent an important component of PCOS-related androgen excess and are preferentially activated in adipose tissue. We aimed to identify PCOS sub-types with distinct androge...

ea0094oc4.1 | Reproductive Endocrinology | SFEBES2023

Unsupervised steroid metabolome cluster analysis to dissect androgen excess and metabolic dysfunction in 488 women with polycystic ovary syndrome – results from the prospective DAISy-PCOS study

Melson Eka , Rocha Thais P. , Veen Roland J. , Abdi Lida , McDonnell Tara , Tandl Veronika , Hawley James M. , Wittemans Laura B. L. , Anthony Amarah V. , Gilligan Lorna C. , Shaheen Fozia , Kempegowda Punith , Gillett Caroline D.T. , Cussen Leanne , Missbrenner Cornelia , Lajeunesse-Trempe Fannie , Gleeson Helena , Rees Aled , Robinson Lynne , Jayasena Channa , Randeva Harpal S. , Dimitriadis Georgios K. , Gomes Larissa G. , J. Sitch Alice , Vradi Eleni , Obermayer-Pietsch Barbara , O'Reilly Michael W. , Taylor Angela E. , Biehl Michael , Arlt Wiebke

Introduction: Polycystic ovary syndrome (PCOS) affects 10% of women and is associated with a 2-3fold risk of type 2 diabetes (T2D), hypertension, fatty liver and cardiovascular disease. Androgen excess has been implicated as a major contributor to metabolic risk in PCOS. We aimed to identify PCOS sub-types with distinct androgen profiles and compare their cardiometabolic risk.Methods: We cross-sectionally studied 488 tre...