A clinical trial testing a one week schedule of whole breast radiotherapy against a three week schedule

ISRCTN ISRCTN19906132
DOI https://doi.org/10.1186/ISRCTN19906132
IRAS number 58575
Secondary identifying numbers HTA 09/01/47, ICR-CTSU/2010210026, IRAS 58575, NIHR150755
Submission date
18/05/2011
Registration date
31/05/2011
Last edited
23/11/2023
Recruitment status
No longer recruiting
Overall study status
Ongoing
Condition category
Cancer
Prospectively registered
Protocol
Statistical analysis plan
Results
Individual participant data

Plain English Summary

http://www.cancerresearchuk.org/cancer-help/trials/a-trial-looking-giving-1-week-radiotherapy-breast-cancer-fast-forward

Contact information

Prof Murray Brunt
Scientific

School of Medicine
Keele University
Newcastle
ST5 5BG
United Kingdom

Phone +44 (0)208 722 4104
Email m.brunt@keele.ac.uk

Study information

Study designPhase III randomized controlled multi centre trial
Primary study designInterventional
Secondary study designRandomised controlled trial
Study setting(s)Hospital
Study typeTreatment
Participant information sheet https://www.icr.ac.uk/our-research/centres-and-collaborations/centres-at-the-icr/clinical-trials- and-statistics-unit/clinical-trials/fast_forward_page
Scientific titleRandomised clinical trial testing a one week course of curative whole breast radiotherapy against a standard three week schedule in terms of local cancer control and late adverse effects in patients with early breast cancer
Study acronymFAST-Forward
Study hypothesisTo identify a 5-fraction schedule of curative radiotherapy delivered in one week that is at least as effective and safe as the UK standard 15-fraction regimen after primary surgery for early breast cancer.
Ethics approval(s)Approved 02/09/2011, NRES Committee South East Coast - Kent (now London - Brighton and
Sussex REC, Ground Floor, Skipton House, 80 London Road, London, SE1 6LH, UK; +44 (0)207 104 8241; brightonandsussex.rec@hra.nhs.uk), REC ref: 11-LO-0958
ConditionBreast cancer
InterventionPatients will be randomised equally between a standard 3-week schedule and two 1 week test schedules of whole breast radiotherapy

Whole breast radiotherapy schedules:
Standard group - 40 Gy in 15 fractions over 15 days (not weekends)
Test group 1 - 27 Gy in 5 fractions over 5 days (not weekends)
Test group 2 - 26 Gy in 5 fractions over 5 days (not weekends)

Patients will be followed up for a minimum of 10 years.

There are Quality of Life and a photographic sub-studies, each with 2196 patients. Quality of Life questionnaires will be completed at baseline, 6, months and 2, 5 and 10 years post randomisation. Photographs will be taken at baseline and 2, 5 and 10 years post randomisation.
Intervention typeOther
Primary outcome measureIpsilateral local tumour control: Will be reported at the annual follow up visits. The tests will be performed when the need arises i.e. when the patient feels unwell or reports another lump etc. The tests will be carried out as routine clinical examinations i.e. X rays, computerised tomography (CT) scans, magnetic resonance imaging (MRI), ultrasound.
Secondary outcome measures1. Early and late adverse effects in normal tissues
2. Quality of life at baseline, 6, months and 2, 5 and 10 years post randomisation
3. Contralateral primary tumours, regional and distant metastases
4. Survival
Overall study start date01/09/2011
Overall study end date02/10/2028

Eligibility

Participant type(s)Patient
Age groupAdult
Lower age limit18 Years
SexBoth
Target number of participants4600
Total final enrolment4579
Participant inclusion criteria1. Age more than or equal to 18 years
2. Female or male
3. Invasive carcinoma of the breast
4. Breast conservation surgery or mastectomy (reconstruction allowed but not with implant. Tissue expanders with distant metal ports are allowed)
5. Axillary staging and/or dissection
6. Complete microscopic excision of primary tumour
7. Stage pT1-3 pN0-1 M0 disease
8. Written informed consent
9. Able to comply with follow up

Concurrent trastuzumab and hormone therapy is allowed
Participant exclusion criteria1. Past history of malignancy except basal cell skin cancer and cervical intraepithelial neoplasia (CIN) or non-breast malignancy allowed if treated with curative intent and at least 5 years disease free
2. Contralateral breast cancer, including ductal carcinoma in-situ (DCIS), irrespective of date of diagnosis
3. Breast reconstruction using implants
4. Concurrent cytotoxic chemotherapy (sequential neoadjuvant or adjuvant cytotoxic therapy allowed)
5. Radiotherapy to any regional lymph node areas (excepting lower axilla included in standard tangential fields to breast/chest wall)
Recruitment start date01/09/2011
Recruitment end date02/10/2018

Locations

Countries of recruitment

  • England
  • United Kingdom

Study participating centre

Academic Radiotherapy
Sutton
SM2 5PT
United Kingdom

Sponsor information

Institute of Cancer Research
Research organisation

123 Old Brompton Road
London
SW7 3PR
United Kingdom

ROR logo "ROR" https://ror.org/00dpztj76

Funders

Funder type

Government

Health Technology Assessment Programme
Government organisation / National government
Alternative name(s)
NIHR Health Technology Assessment Programme, HTA
Location
United Kingdom

Results and Publications

Intention to publish date
Individual participant data (IPD) Intention to shareYes
IPD sharing plan summaryAvailable on request
Publication and dissemination planNot provided at time of registration
IPD sharing planNot provided at time of registration

Study outputs

Output type Details Date created Date added Peer reviewed? Patient-facing?
Results article results 23/05/2020 26/06/2020 Yes No
Plain English results 03/05/2022 No Yes
Results article 01/11/2023 23/11/2023 Yes No

Editorial Notes

23/11/2023: Publication reference added.
10/11/2023: Current Funder ID added.
03/05/2022: added link to plain English results.
07/10/2021: Contact details updated.
06/10/2021: The following changes were made to the trial record:
1. The recruitment end date was changed from 01/09/2025 to 02/10/2018.
2. The overall trial end date was changed from 01/09/2025 to 02/10/2028.
3. Trial website and ethics approval details added.
4. The target number of participants was changed from 4000 to 4600.
5. The total final enrolment was changed from 4096 to 4579.
26/06/2020: Publication reference and total final enrolment number added.