NCT01704716
High Risk Neuroblastoma Study 1.8 of SIOP-Europe (SIOPEN)
Registered research study with 14 identifiable England locations. See source dates, location-specific recruitment and the original study record.
Study facts
- Conditions recorded
- Neuroblastoma
- Lead sponsor
- St. Anna Kinderkrebsforschung
- Study type
- Interventional
- Overall status
- Recruiting · this can differ by location
- Age range in the record
- 1 Month to 21 Years
- Sex eligibility field
- All
- Healthy volunteers accepted
- No, according to the record
- Phase
- Phase3
- Study record last updated
- 23 October 2020
- Study team last verified status
- 2020-10
These fields are a starting point. Eligibility can include diagnosis, treatment history and other criteria shown only in the complete source record. A registry entry does not establish treatment effectiveness.
England study locations
A location is reproduced as named in the study record. A source map point can represent a town; it is not used here as a hospital entrance or to identify a care provider.
| Location in the source | Local recruitment status | Geographic connection |
|---|---|---|
| Birmingham Children's Hospital Birmingham | Recruiting | England location Source location point within ONS England boundary |
| Bristol Royal Hospital for Children Bristol | Recruiting | England location Source location point within ONS England boundary |
| Addenbrooke's NHS Trust Cambridge | Recruiting | England location Source location point within ONS England boundary |
| Leeds: St James's University Hospital Leeds | Recruiting | England location Source location point within ONS England boundary |
| Leicester Royal Infirmary Leicester | Recruiting | England location Source location point within ONS England boundary |
| Liverpool: Alder Hey Children's Hospital Liverpool | Recruiting | England location Source location point within ONS England boundary |
| Great Ormond Street Hospital London | Recruiting | England location Source location point within ONS England boundary |
| St Bartholomew's Hospital London | Recruiting | England location Source location point within ONS England boundary |
| UCLH University College London Hospital London | Recruiting | England location Source location point within ONS England boundary |
| Royal Manchester Children's Hospital Manchester | Recruiting | England location Source location point within ONS England boundary |
| Nottingham: Queen's Medical Centre Nottingham | Recruiting | England location Source location point within ONS England boundary |
| Oxford: John Radcliffe Hospital Oxford | Recruiting | England location Source location point within ONS England boundary |
| Sheffield Children's Hospital Sheffield | Recruiting | England location Source location point within ONS England boundary |
| Royal Marsden Hospital Sutton | Recruiting | England location Source location point within ONS England boundary |
Questions for the research team
- Is this exact location currently enrolling participants, and do my circumstances meet the full criteria?
- What visits, tests, possible risks and follow-up would participation involve?
- Are travel costs or accessibility arrangements available?
- How would participation affect my usual care, and what happens if I withdraw?
Source: ClinicalTrials.gov, a United States Government database. Contains OS data © Crown copyright and database right 2026. Contains National Statistics data © Crown copyright and database right 2024; ONS country boundaries (December 2024).
Source processed: 2026-09-10 09:00:04 UTC. Retrieved: 10 September 2026. ClinicalTrials.gov terms.
How we selected and connected these records
Selected registered studies with an overall status of Recruiting or Not yet recruiting and at least one England location established by postcode, recorded nation, or source coordinates within the ONS December 2024 boundary. Retained structured fields; omitted descriptions, eligibility text, contacts and non-England locations. Deduplicated identical locations. Linked local care areas only by exact postcode geography. Location points are used for nation filtering, not directions or facility matching.