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โ† Trials
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Placental Biology in Health and Disease

Recruitingn/aAges 18 Years - anyFemaleUniversity of Oxford
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In plain words

What the trial is, and whether it could suit you

Pre-eclampsia (PET) is a condition characterised by high blood pressure and damage to other organs, and is a leading cause of maternal and fetal complications such as fetal growth restriction (FGR). Gestational diabetes mellitus (GDM) involves abnormal blood sugar levels during pregnancy and can have both short and long-term impacts on the health of the mother and child. Both conditions are linked to placental dysfunction but the precise mechanisms behind these links remain unclear. A major focus of this study is on extracellular vesicles (EVs) which are tiny, bubble-like particles released by the placenta into the mother's and baby's bloodstreams. These EVs act as messengers, carrying proteins, lipids and genetic material that can influence how cells function, even in parts of the body far from the placenta. Notably, the number and content of these EVs change in conditions like PET and

Sign in to get the eligibility rules as simple questions to take to your doctor.

๐Ÿ“‹ Eligibility rules (as published)
Inclusion Criteria: * Female, aged 18 years or above * Willing and able to give informed consent for participation in the study * Able to read and understand written and spoken English to comprehend study materials and give informed consent * Non-pregnant women in good general health OR pregnant women who fall into one of the following: * Healthy pregnancy * Pre-eclampsia (PET) - defined by clinical diagnostic criteria, including hypertension and proteinuria * Gestational diabetes mellitus (GDM) - diagnosed by standard glucose tolerance tests during pregnancy * Fetal growth restriction (FGR) - diagnosed based on fetal weight or Doppler abnormalities * Predisposed to PET - high-risk factors for PET such as maternal type 1 or type 2 diabetes, autoimmune diseases or multiple pregnancies Exclusion Criteria: * Non-pregnant participants with active health conditions that could confound study outcomes * Pregnant participants with conditions unrelated to PET, GDM or FGR that could influence EV profiles e.g. active infections or malignancies
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What it tests

  • There are no interventions for this study
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Where

1 site
Oxford University Hospitals NHS Foundation Trust
Oxford, United Kingdom
๐Ÿค Taking part is your choice, and you can leave at any time. Only the trial team can confirm you are eligible โ€” always decide together with your own doctor.
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