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Euro Huntington's disease network [logo]
Locations - U.K. - Study Site London St. George´s -

Clinic Location

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The HD research clinic is located in the Clinical Research Facility at St George's Hospital.

St George's Hospital

Blackshaw Road
SW17 0QT

The hospital main entrance is on Blackshaw Road. Other pedestrian entrances can also be found in Cranmer Terrace, Effort Street (6am to 10pm) and Cambole Road (7am to 6pm).

By Tube/ Rail:

Tooting Broadway underground station on the Northern Line is a ten minute walk from the main pedestrian entrance on Effort Street, or a short ride on bus routes 493 or G1.
National Rail services from Tooting station are linked to the hospital by bus routes 44, 77, 264, 270, 280 and N44.
Bus routes 493 and G1 enter the grounds of St George's Hospital. Several other bus routes serve roads within a short walk of the hospital. Routes 44, 77, 270, N44 stop on Garratt Lane, routes 57, 131. 219, and N155 stop on Tooting high street, and routes 155, 264 and 280 stop on Blackshaw road.
disabled access Low-floor, wheelchair accessible buses run on all routes.


If you are driving to the hospital, entry points are Blackshaw Road, off the A24 Tooting High Street, or Fountain Road, off the A217 Garrett Lane.
Car parking
Car parking is pay upon exit and the tariff is as follows:
Up to one hour£2
Up to one & half-hours£3
Up to two hours£4
Up to two & half-hours£5
Up to three hours£6
Up to three & half-hours£7
Up to four hours£8
Over four hours£12
Over six hours (daily fixed rate)£20
Parking is free between 22.00 and 06.00.

You will be reimbursed for your travel expenses for taking part in research studies.

How to find us:

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Registry clinic appointments will be held at the Clinical Research Facility at St George's Hospital.

Main Entrance

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About us

The HD research clinic is located in the CRF at St George's Hospital and based in the Clinical Genetics Department which serves a population of approximately 3 million people throughout South West London and Surrey and Sussex.

Currently recruiting:


Enroll-HD is a worldwide observational study for Huntington’s disease families. It will monitor how the disease appears and changes over time in different people, and is open to people who either have HD or are at-risk.


Juvenile Huntington’s disease (JHD), defined as motor symptom onset before 21 years of age, has been recognised as being at one end of the phenotypic spectrum of HD.

Upcoming clinical trials:
LEGATO-HD: a multinational, randomized, double-blind, placebo-controlled, parallel-group study to evaluate the efficacy and safety of laquininmod (0.5, 1.0, and 1.5 mg/day) as treatment in patients with Huntington's Disease.
You may be eligible to participate in the study if you meet the following requirements:

  • Be between the ages of 18 and 55

  • Have a diagnosis of Huntington disease
  • Have a caregiver willing to attend study visits with you
  • Be able and willing to provide written informed consent, take medication orally, and provide a blood sample for genetic analyses

  • Have not been treated with chemotherapy or drugs that affect your immune system

Participation is subject to additional eligibility criteria. Please contact your nearest participating site for further information.
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Study PI:  Dr Nayana Lahiri
Co-investigators: Dr Meriel McEntagart
Neurologists: Jan Coebergh
Genetic Counsellor: Charlotte Eddy
HDA Advisor: Mandy Ledbury,Fiona Sturrock, Anna Gardner
Study Coordinator: Uruj Anjum
Clinic Coordinator: Luke Stevens

Contact details:

Study enquiries: 0208 725 0957/0208 725 1067
Booking enquiries: 0208 725 5293