- ICH GCP
- US Clinical Trials Registry
- Klinisk forsøg NCT00005587
Radiation Therapy After Surgery in Treating Women With Early Stage Breast Cancer
Standardization of Breast Radiotherapy: Trial B - A Randomized Comparison of Fractionation Regimens After Local Excision or Mastectomy in Women With Early Stage Breast Cancer
RATIONALE: Radiation therapy uses high-energy x-rays to damage tumor cells. It is not yet known which regimen of radiation therapy is more effective following surgery for breast cancer.
PURPOSE: Randomized phase III trial to compare the effectiveness of two regimens of radiation therapy following surgery in treating women who have early stage breast cancer.
Studieoversigt
Detaljeret beskrivelse
OBJECTIVES:
- Determine the benefits of radiotherapy schedules using fraction sizes larger than 2.0 Gy in terms of normal tissue responses, local-regional tumor control, quality of life, and economic consequences in women prescribed postoperative radiotherapy for early stage breast cancer.
OUTLINE: This is a randomized, multicenter study. Patients are stratified according to center, type of surgery (mastectomy vs local excision), and breast boost (yes vs no). Patients are randomized to 1 of 2 treatment arms.
- Arm I: Patients receive radiotherapy 5 times a week for 5 weeks for a total dose of 50 Gy.
- Arm II: Patients receive radiotherapy 5 times a week for 3 weeks for a total dose of 40 Gy.
A breast boost is recommended in both arms for patients with microscopic evidence of invasive or in situ cancer at, or within 1 mm of, a resection margin. These patients receive radiotherapy for 5 fractions in 1 week for a total boost dose of 10 Gy.
Quality of life is assessed at baseline and then at 6, 12, 24, and 60 months.
Patients are followed annually for up to 20 years.
Peer Reviewed and Funded or Endorsed by Cancer Research UK
PROJECTED ACCRUAL: A total of 1840 patients (920 per arm) will be accrued for this study.
Undersøgelsestype
Fase
- Fase 3
Kontakter og lokationer
Studiesteder
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Carlisle, Det Forenede Kongerige, CA2 7HY
- Cumberland Infirmary
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Portsmouth Hants, Det Forenede Kongerige, PO3 6AD
- Saint Mary's Hospital
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Preston, Det Forenede Kongerige, PR2 9HT
- Royal Preston Hospital
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England
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Brighton, England, Det Forenede Kongerige, BN2 5BE
- Royal Sussex County Hospital
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Cambridge, England, Det Forenede Kongerige, CB2 2QQ
- Addenbrooke's NHS Trust
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Cheltenham, England, Det Forenede Kongerige, GL53 7AN
- Cheltenham General Hospital
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Exeter, England, Det Forenede Kongerige, EX2 5DW
- Royal Devon and Exeter Hospital
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Guildford, England, Det Forenede Kongerige, GU2 5XX
- Royal Surrey County Hospital
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Ipswich, England, Det Forenede Kongerige, IP4 5PD
- Ipswich Hospital NHS Trust
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Leicester, England, Det Forenede Kongerige, LE1 5WW
- University Hospitals of Leicester
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London, England, Det Forenede Kongerige, SE1 9RT
- Guy's and St. Thomas' Hospitals Trust
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Maidstone, England, Det Forenede Kongerige, ME16 9QQ
- Maidstone Hospital
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Manchester, England, Det Forenede Kongerige, M20 4BX
- Christie Hospital N.H.S. Trust
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Merseyside, England, Det Forenede Kongerige, L63 4JY
- Clatterbridge Centre for Oncology NHS Trust
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Middlesbrough, Cleveland, England, Det Forenede Kongerige, TS4 3BW
- South Tees Hospitals NHS Trust
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Midhurst, England, Det Forenede Kongerige, GU29 OBL
- King Edward VII Hospital
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Northwood, England, Det Forenede Kongerige, HA6 2RN
- Mount Vernon Hospital
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Norwich, England, Det Forenede Kongerige, NR1 3SR
- Norfolk & Norwich Hospital
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Nottingham, England, Det Forenede Kongerige, NG5 1PB
- Nottingham City Hospital NHS Trust
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Plymouth, England, Det Forenede Kongerige, PL6 8DH
- Derriford Hospital
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Reading, England, Det Forenede Kongerige, RG1 5AN
- Royal Berkshire Hospital
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Romford, England, Det Forenede Kongerige, RM7 OBE
- Oldchurch Hospital
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Sheffield, England, Det Forenede Kongerige, S1O 2SJ
- Weston Park Hospital
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Shrewsbury, England, Det Forenede Kongerige
- Royal Shrewsbury Hospital
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Stoke-On-Trent, England, Det Forenede Kongerige, ST4 7LN
- North Staffs Royal Infirmary
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Sutton, England, Det Forenede Kongerige, SM2 5PT
- Royal Marsden Hospital
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Torquay Devon, England, Det Forenede Kongerige, TQ2 7AA
- Torbay Hospital
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Westcliff-On-Sea, England, Det Forenede Kongerige
- Southend NHS Trust Hospital
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Wolverhampton, England, Det Forenede Kongerige, WV10 0QP
- New Cross Hospital
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Northern Ireland
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Belfast, Northern Ireland, Det Forenede Kongerige, BT8 8JR
- Belfast City Hospital Trust Incorporating Belvoir Park Hospital
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Scotland
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Dundee, Scotland, Det Forenede Kongerige, DD1 9SY
- Ninewells Hospital and Medical School
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Wales
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Cardiff, Wales, Det Forenede Kongerige, CF4 7XL
- Velindre Hospital
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Deltagelseskriterier
Berettigelseskriterier
Aldre berettiget til at studere
Tager imod sunde frivillige
Køn, der er berettiget til at studere
Beskrivelse
DISEASE CHARACTERISTICS:
Histologically confirmed invasive unilateral breast cancer
- T1-3, N0-1, M0 at presentation
- Complete macroscopic excision of tumor by breast conserving surgery or mastectomy
- No immediate breast reconstruction
- No requirement for axillary radiotherapy after greater than a Level 1 axillary dissection or after greater than 10 lymph nodes have been removed
- Not enrolled on SECRAB or OSCAR trials
Hormone receptor status:
- Not specified
PATIENT CHARACTERISTICS:
Age:
- 18 and over
Sex:
- Female
Menopausal status:
- Not specified
Performance status:
- Not specified
Life expectancy:
- Not specified
Hematopoietic:
- Not specified
Hepatic:
- Not specified
Renal:
- Not specified
PRIOR CONCURRENT THERAPY:
- Prior neoadjuvant, or primary medical, therapy is allowed provided subsequent surgery confirms complete macroscopic excision of residual primary tumor
Biologic therapy:
- Not specified
Chemotherapy:
- At least 2 weeks since prior cytotoxic agents
- No concurrent chemotherapy
Endocrine therapy:
- Not specified
Radiotherapy:
- See Disease Characteristics
Surgery:
- See Disease Characteristics
Studieplan
Hvordan er undersøgelsen tilrettelagt?
Design detaljer
- Primært formål: Behandling
- Tildeling: Randomiseret
Samarbejdspartnere og efterforskere
Sponsor
Efterforskere
- Studiestol: John R. Yarnold, MD, FRCR, Royal Marsden NHS Foundation Trust
Publikationer og nyttige links
Generelle publikationer
- Hopwood P, Haviland JS, Sumo G, Mills J, Bliss JM, Yarnold JR; START Trial Management Group. Comparison of patient-reported breast, arm, and shoulder symptoms and body image after radiotherapy for early breast cancer: 5-year follow-up in the randomised Standardisation of Breast Radiotherapy (START) trials. Lancet Oncol. 2010 Mar;11(3):231-40. doi: 10.1016/S1470-2045(09)70382-1. Epub 2010 Feb 6.
- Hopwood P, Haviland J, Mills J, Sumo G, M Bliss J; START Trial Management Group. The impact of age and clinical factors on quality of life in early breast cancer: an analysis of 2208 women recruited to the UK START Trial (Standardisation of Breast Radiotherapy Trial). Breast. 2007 Jun;16(3):241-51. doi: 10.1016/j.breast.2006.11.003. Epub 2007 Jan 19. Erratum In: Breast. 2008 Feb;17(1):115. START Trial Management Group [added].
- Venables K, Miles EA, Aird EG, Hoskin PJ; START Trial Management Group. The use of in vivo thermoluminescent dosimeters in the quality assurance programme for the START breast fractionation trial. Radiother Oncol. 2004 Jun;71(3):303-10. doi: 10.1016/j.radonc.2004.02.008.
- START Trialists' Group; Bentzen SM, Agrawal RK, Aird EG, Barrett JM, Barrett-Lee PJ, Bentzen SM, Bliss JM, Brown J, Dewar JA, Dobbs HJ, Haviland JS, Hoskin PJ, Hopwood P, Lawton PA, Magee BJ, Mills J, Morgan DA, Owen JR, Simmons S, Sumo G, Sydenham MA, Venables K, Yarnold JR. The UK Standardisation of Breast Radiotherapy (START) Trial B of radiotherapy hypofractionation for treatment of early breast cancer: a randomised trial. Lancet. 2008 Mar 29;371(9618):1098-107. doi: 10.1016/S0140-6736(08)60348-7. Epub 2008 Mar 19.
Datoer for undersøgelser
Studer store datoer
Studiestart
Studieafslutning (Faktiske)
Datoer for studieregistrering
Først indsendt
Først indsendt, der opfyldte QC-kriterier
Først opslået (Skøn)
Opdateringer af undersøgelsesjournaler
Sidste opdatering sendt (Skøn)
Sidste opdatering indsendt, der opfyldte kvalitetskontrolkriterier
Sidst verificeret
Mere information
Begreber relateret til denne undersøgelse
Yderligere relevante MeSH-vilkår
Andre undersøgelses-id-numre
- CDR0000067661
- STMG-STARTB
- EU-99015
Disse oplysninger blev hentet direkte fra webstedet clinicaltrials.gov uden ændringer. Hvis du har nogen anmodninger om at ændre, fjerne eller opdatere dine undersøgelsesoplysninger, bedes du kontakte register@clinicaltrials.gov. Så snart en ændring er implementeret på clinicaltrials.gov, vil denne også blive opdateret automatisk på vores hjemmeside .
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