Home >> Research >> Programmes >> UCL BioResource >> Our cohort

Our cohort

We have over 10,000 volunteers in the BioResource who can currently be recalled for participation in research. Participation rates typically vary between 20% and 50% depending on the type of research and how intensive it is for the participants. The large majority of our participants live in London, but we have some from further afield. Most of our participants are recruited as patients through a clinic in a North London Hospital, most often University College London Hospital, The National Hospital for Neurology and Neurosurgery, or The Royal Free Hospital. They have a variety of conditions with neurological conditions being especially well represented.











Patient Characteristics