NCT04103372 · PRESERVE
Pre-therapeutic MRI Assessment of Early-Stage Rectal Cancer and Significant Rectal Polyps to Avoid Major Resectional Surgery
Registered research study with 22 identifiable England locations. See source dates, location-specific recruitment and the original study record.
Study facts
- Conditions recorded
- Rectal Cancer; Colo-rectal Cancer
- Lead sponsor
- Imperial College London
- Study type
- Interventional
- Overall status
- Recruiting · this can differ by location
- Age range in the record
- 16 Years to 100 Years
- Sex eligibility field
- All
- Healthy volunteers accepted
- No, according to the record
- Phase
- Na
- Study record last updated
- 4 November 2024
- Study team last verified status
- 2024-10
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 |
|---|---|---|
| Royal Berkshire Hospital Reading · RG1 5AN | Not yet recruiting | Care in Reading England postcode |
| Buckinghamshire Healthcare Nhs Trust Amersham · AMERSHAM | Recruiting | England location Source location point within ONS England boundary |
| University College London Hospitals Nhs Foundation Trust London · NW1 2PG | Not yet recruiting | Care in Camden England postcode |
| King'S College Hospital Nhs Foundation Trust London · SE5 9RS | Not yet recruiting | Care in Lambeth England postcode |
| West Middlesex Hospital London · SW10 9NH | Not yet recruiting | Care in Kensington and Chelsea England postcode |
| Imperial College Healthcare Nhs Trus London · W2 1BL | Not yet recruiting | Care in Westminster England postcode |
| The Hillingdon Hospitals Nhs Foundation Trust Uxbridge · UB8 3NN | Not yet recruiting | Care in Hillingdon England postcode |
| Hampshire Hospitals Nhs Foundation Trust Basingstoke · RG24 9NA | Not yet recruiting | Care in Basingstoke and Deane England postcode |
| Southampton General Hospital Southampton · SO16 6YD | Not yet recruiting | Care in Southampton England postcode |
| Kent & Canterbury Hospital Canterbury · CT1 3NG | Not yet recruiting | Care in Canterbury England postcode |
| Maidstone Hospital Maidstone · ME16 9QQ | Not yet recruiting | Care in Maidstone England postcode |
| Westmorland General Hospital Kendal · LA9 7RG | Not yet recruiting | Care in Westmorland and Furness England postcode |
| Leicester Royal Infirmary Leicester · LE1 5WW | Not yet recruiting | Care in Leicester England postcode |
| St George'S Hospital Tooting · SW17 0QT | Not yet recruiting | Care in Wandsworth England postcode |
| John Radcliffe Hospital Oxford · OX3 9DU | Not yet recruiting | Care in Oxford England postcode |
| Nhs Staffordshire and Stoke-on-Trent Integrated Care Board Stafford · ST16 2LP | Not yet recruiting | Care in Stafford England postcode |
| Frimley Health Nhs Foundation Trust Camberley · GU16 7UJ | Not yet recruiting | Care in Surrey Heath England postcode |
| St Helier Hospital Carshalton · SM5 1AA | Not yet recruiting | Care in Sutton England postcode |
| Kingston Hospital Nhs Foundation Trust Kingston upon Thames · KT2 7QB | Not yet recruiting | Care in Kingston upon Thames England postcode |
| Croydon Health Services Nhs Trust Thornton Heath · CR7 7YE | Not yet recruiting | Care in Croydon England postcode |
| Salisbury District Hospital Salisbury · SP2 8BJ | Not yet recruiting | Care in Wiltshire England postcode |
| St Marks Bowel Cancer Screening Centre Harrow · HA1 3UJ | Not yet recruiting | Care in Brent England postcode |
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.