Searchable abstracts of presentations at key conferences in endocrinology

ea0049ep55 | Adrenal cortex (to include Cushing's) | ECE2017

The relative risk of developing Addison’s disease among patients with type 1 diabetes mellitus: a nationwide, matched, observational cohort study

Chantzichristos Dimitrios , Persson Anders , Eliasson Bjorn , Miftaraj Mervete , Franzen Stefan , Svensson Ann-Marie , Johannsson Gudmundur

Background: Both prevalence and incidence of type 1 diabetes (T1DM) is increasing. T1DM is associated with other autoimmune diseases, such as Addison’s disease (AD). This combination is rare, with estimated prevalence in Norway 20 per million. Having both DM & AD is associated with marked excess mortality.Objectives: To study prevalence and incidence of AD among patients with and without T1DM.Methods: Nationwide, observati...

ea0099p222 | Adrenal and Cardiovascular Endocrinology | ECE2024

Lysophosphatidylcholines and acylcarnitines: Novel markers of physiological glucocorticoid action in adipose tissue

Bennett Kate , Garner Terence , Chantzichristos Dimitrios , Jansson Per-Anders , Stevens Adam , Johannsson Gudmundur

Introduction: Glucocorticoids (GCs) play a crucial role in various physiological processes, with adipose tissue (AT) being an important target organ for their metabolic actions. Besides lipolytic action, the mechanistic regulation of GCs in human AT during physiological exposure is still unclear. We integrated transcriptomic and metabolomic data within the AT to identify mechanistic markers of GC action.Methods: In a randomised, cross-over trial, ten pat...

ea0099p420 | Adrenal and Cardiovascular Endocrinology | ECE2024

Different metabolic pathways associated with total cortisol exposure and the cortisol time profile: A randomized cross-over clinical trial

McQueen Johanna , Garner Terence , Chantzichristos Dimitrios , Lennernas Hans , Espiard Stephanie , Ragnarsson Oskar , Bergthorsdottir Ragnhildur , Skrtic Stanko , Stevens Adam , Johannsson Gudmundur

Context: Excess cortisol exposure and disruption of the circadian cortisol profile are both associated with adverse clinical outcome.Objective: The aim of this study was to identify unique metabolites and metabolic pathways associated with total cortisol exposure and the cortisol time profile.Design: A randomized, 12-week, two period, cross-over clinical trial.Patients and interventions: Eighteen adults with ...

ea0049gp9 | Adrenal 1 | ECE2017

Mortality is increased in patients with Cushing’s disease in long-term remission: A nation-wide study

Chantzichristos Dimitrios , Papakokkinou Eleni , Dahlqvist Per , Segerstedt Elin , Olsson Tommy , Berinder Katarina , Hoybye Charlotte , Bensing Sophie , Engstrom Britt Eden , Burman Pia , Folin Cecilia , Erfurth Eva Marie , Wahlberg Jeanette , Ekman Bertil , Schwarcz Erik , Bryngelsson Ing-Liss , Andersson Eva , Johannsson Gudmundur , Olsson Daniel S , Ragnarsson Oskar

Background: It is still undetermined whether patients with Cushing’s disease (CD) in remission have an increased mortality. Most previous studies are limited by small numbers of patients and/or short follow-up time.Objective: To study mortality in a nation-wide cohort of patients with CD during long-term follow-up.Methods: Patients with ICD codes for Cushing’s syndrome and/or CD, between 1987 and 2013, were identified in ...