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AzTrials

Carcinoma BreastPhase 2DCISNCT03002766

Ten Years Results of a Score System to Address Adjuvant Therapies After Breast Conserving Surgery for Ductal Carcinoma in Situ of the Breast

A Phase 2 study testing Breast conservative surgery in people with Carcinoma Breast, run by Fondazione IRCCS Istituto Nazionale dei Tumori, Milano at 1 site in Italy.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

By this non-randomized prospective study, it's evaluated the outcome of patients underwent BCS for DCIS at whom an established score system to address adjuvant therapies have been prospectively applied, according to the wideness of free margins. Read more about this study

Who is it for?
Ages 18 years and older, women only
Conditions the study is for
Carcinoma Breast
What is being tested?
Breast conservative surgery
Type of treatment
Surgery or procedure
How many people
224 participants
Where
1 siteItaly
Study dates
Mar 2000to Apr 2006
Phase
Phase 2
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • Women only
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • age >18 years;
  • female candidate to breast conservative surgery

Who cannot join

  • female with previous omolateral or controlateral breast cancer;
  • female with previous radiotherapy (RT).

Trial locations and contacts

1 site in 1 country.

Italy1 site

  • Massimiliano Gennaro

    Milan, MI, 20133

Other trials in Italy

About this study

Official title: Ten Years Results of a Score System to Address Adjuvant Therapies After Breast Conserving Surgery for Ductal Carcinoma in Situ of the Breast.

By this non-randomized prospective study, it's evaluated the outcome of patients underwent BCS for DCIS at whom an established score system to address adjuvant therapies have been prospectively applied, according to the wideness of free margins.

Between March 2000 and April 2006, 224 patients were enrolled and followed within the study.

Being tested
Breast conservative surgery
Medical subject headings
Breast Neoplasms

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Breast conservative surgeryProcedure or surgery

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Ipsilateral Breast Tumor Recurrence (IBTR)

    Measured: six years

Secondary outcomes (1)

  1. Contralateral breast cancer (CBC)

    the side effects of radiotherapy may outweigh the reduction in the risk of IBTR

    Measured: six years

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted26 Dec 2016 (estimated)
  2. Study startMar 2000
  3. Primary completionApr 2006
  4. Study completionApr 2006

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 2
Primary purpose
Treatment
Allocation
Non-randomised
Intervention model
Single group
Masking
None (open label)
Enrolment
224 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT03002766
Sponsor's protocol ID
67/13
Acronym
DCIS
Status last verified
Dec 2016
First submitted
2 Dec 2016
Last updated
26 Dec 2016
Results posted
No
Data monitoring committee
No

Publications

  • Kaplan EL, Meier P. Nonparametric estimation from incomplete observations. J AM Stat Assoc 53:457-481, 1958.

  • Fisher B, Dignam J, Wolmark N, Mamounas E, Costantino J, Poller W, Fisher ER, Wickerham DL, Deutsch M, Margolese R, Dimitrov N, Kavanah M. Lumpectomy and radiation therapy for the treatment of intraductal breast cancer: findings from National Surgical Adjuvant Breast and Bowel Project B-17. J Clin Oncol. 1998 Feb;16(2):441-52. doi: 10.1200/JCO.1998.16.2.441.

    PubMed 9469327

  • Donker M, Litiere S, Werutsky G, Julien JP, Fentiman IS, Agresti R, Rouanet P, de Lara CT, Bartelink H, Duez N, Rutgers EJ, Bijker N. Breast-conserving treatment with or without radiotherapy in ductal carcinoma In Situ: 15-year recurrence rates and outcome after a recurrence, from the EORTC 10853 randomized phase III trial. J Clin Oncol. 2013 Nov 10;31(32):4054-9. doi: 10.1200/JCO.2013.49.5077. Epub 2013 Sep 16.

    PubMed 24043739

  • Holmberg L, Garmo H, Granstrand B, Ringberg A, Arnesson LG, Sandelin K, Karlsson P, Anderson H, Emdin S. Absolute risk reductions for local recurrence after postoperative radiotherapy after sector resection for ductal carcinoma in situ of the breast. J Clin Oncol. 2008 Mar 10;26(8):1247-52. doi: 10.1200/JCO.2007.12.7969. Epub 2008 Feb 4.

    PubMed 18250350

  • Early Breast Cancer Trialists' Collaborative Group (EBCTCG); Correa C, McGale P, Taylor C, Wang Y, Clarke M, Davies C, Peto R, Bijker N, Solin L, Darby S. Overview of the randomized trials of radiotherapy in ductal carcinoma in situ of the breast. J Natl Cancer Inst Monogr. 2010;2010(41):162-77. doi: 10.1093/jncimonographs/lgq039.

    PubMed 20956824

  • Cuzick J, Sestak I, Pinder SE, Ellis IO, Forsyth S, Bundred NJ, Forbes JF, Bishop H, Fentiman IS, George WD. Effect of tamoxifen and radiotherapy in women with locally excised ductal carcinoma in situ: long-term results from the UK/ANZ DCIS trial. Lancet Oncol. 2011 Jan;12(1):21-9. doi: 10.1016/S1470-2045(10)70266-7. Epub 2010 Dec 7.

    PubMed 21145284

  • Fisher B, Dignam J, Wolmark N, Wickerham DL, Fisher ER, Mamounas E, Smith R, Begovic M, Dimitrov NV, Margolese RG, Kardinal CG, Kavanah MT, Fehrenbacher L, Oishi RH. Tamoxifen in treatment of intraductal breast cancer: National Surgical Adjuvant Breast and Bowel Project B-24 randomised controlled trial. Lancet. 1999 Jun 12;353(9169):1993-2000. doi: 10.1016/S0140-6736(99)05036-9.

    PubMed 10376613

  • Margolese RG, Cecchini RS, Julian TB, Ganz PA, Costantino JP, Vallow LA, Albain KS, Whitworth PW, Cianfrocca ME, Brufsky AM, Gross HM, Soori GS, Hopkins JO, Fehrenbacher L, Sturtz K, Wozniak TF, Seay TE, Mamounas EP, Wolmark N. Anastrozole versus tamoxifen in postmenopausal women with ductal carcinoma in situ undergoing lumpectomy plus radiotherapy (NSABP B-35): a randomised, double-blind, phase 3 clinical trial. Lancet. 2016 Feb 27;387(10021):849-56. doi: 10.1016/S0140-6736(15)01168-X. Epub 2015 Dec 11.

    PubMed 26686957

  • Forbes JF, Sestak I, Howell A, Bonanni B, Bundred N, Levy C, von Minckwitz G, Eiermann W, Neven P, Stierer M, Holcombe C, Coleman RE, Jones L, Ellis I, Cuzick J; IBIS-II investigators. Anastrozole versus tamoxifen for the prevention of locoregional and contralateral breast cancer in postmenopausal women with locally excised ductal carcinoma in situ (IBIS-II DCIS): a double-blind, randomised controlled trial. Lancet. 2016 Feb 27;387(10021):866-73. doi: 10.1016/S0140-6736(15)01129-0. Epub 2015 Dec 11.

    PubMed 26686313

  • Povoski SP, Jimenez RE, Wang WP, Xu RX. Standardized and reproducible methodology for the comprehensive and systematic assessment of surgical resection margins during breast-conserving surgery for invasive breast cancer. BMC Cancer. 2009 Jul 27;9:254. doi: 10.1186/1471-2407-9-254.

    PubMed 19635166

  • Rizzo M, Iyengar R, Gabram SG, Park J, Birdsong G, Chandler KL, Mosunjac MB. The effects of additional tumor cavity sampling at the time of breast-conserving surgery on final margin status, volume of resection, and pathologist workload. Ann Surg Oncol. 2010 Jan;17(1):228-34. doi: 10.1245/s10434-009-0643-x. Epub 2009 Jul 28.

    PubMed 19636625

  • Mantel N. Evaluation of survival data and two new rank order statistics arising in its consideration. Cancer Chemother Rep. 1966 Mar;50(3):163-70. No abstract available.

    PubMed 5910392

  • EORTC Breast Cancer Cooperative Group; EORTC Radiotherapy Group; Bijker N, Meijnen P, Peterse JL, Bogaerts J, Van Hoorebeeck I, Julien JP, Gennaro M, Rouanet P, Avril A, Fentiman IS, Bartelink H, Rutgers EJ. Breast-conserving treatment with or without radiotherapy in ductal carcinoma-in-situ: ten-year results of European Organisation for Research and Treatment of Cancer randomized phase III trial 10853--a study by the EORTC Breast Cancer Cooperative Group and EORTC Radiotherapy Group. J Clin Oncol. 2006 Jul 20;24(21):3381-7. doi: 10.1200/JCO.2006.06.1366. Epub 2006 Jun 26.

    PubMed 16801628

  • Rutgers EJ; EUSOMA Consensus Group. Quality control in the locoregional treatment of breast cancer. Eur J Cancer. 2001 Mar;37(4):447-53. doi: 10.1016/s0959-8049(00)00386-5. No abstract available.

    PubMed 11267852

  • Schwartz GF, Veronesi U, Clough KB, Dixon JM, Fentiman IS, Heywang-Kobrunner SH, Holland R, Hughes KS, Mansel RE, Margolese R, Mendelson EB, Olivotto IA, Palazzo JP, Solin LJ; Consensus Conference Committee. Consensus conference on breast conservation. J Am Coll Surg. 2006 Aug;203(2):198-207. doi: 10.1016/j.jamcollsurg.2006.04.009. No abstract available.

    PubMed 16864033

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Breast conservative surgery in people with Carcinoma Breast, run by Fondazione IRCCS Istituto Nazionale dei Tumori, Milano at 1 site in Italy.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 2 inclusion and 2 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 26 Dec 2016. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Italy. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Ipsilateral Breast Tumor Recurrence (IBTR) (time frame: six years). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT03002766, which also lists 28 linked publications.

Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 26 Dec 2016.

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