About this trial
The aim of this observational study is to identify biomarkers in extracellular vesicles associated with medullary adiposity occurring in patients with anorexia nervosa. The main question it aims to answer is:
Can this medullary adiposity be associated with the bone deterioration observed in this population?
Participants will be assessed for body composition and a blood sample will be taken by non-invasive techniques.
Eligibility criteria
Qualifiers
Diagnosis of active AN according to DSM-5 criteria
BMI of less than 17kg/m2
Present amenorrhoea in the 3 months prior to the start of the study.
Achieved weight gain of more than 85%.
Disqualifiers
Not receiving oestrogens, contraceptives or glucocorticoids in the 3 months prior to the start of the study.
Not to suffer from chronic diseases, such as diabetes, pathologies affecting the bone system or thyroid function.
Do not take calcium or vitamin supplements.
Trial design
Treatments tested in this trial
- Not listed
Trial groups
Sponsors and collaborators
Maimónides Biomedical Research Institute of Córdoba
Lead sponsor
Hospital Universitario Reina Sofia de Cordoba
Collaborator