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Trial record 2 of 697 for:    KATHERINE

A Study of Trastuzumab Emtansine Versus Trastuzumab as Adjuvant Therapy in Patients With HER2-Positive Breast Cancer Who Have Residual Tumor in the Breast or Axillary Lymph Nodes Following Preoperative Therapy (KATHERINE)

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ClinicalTrials.gov Identifier: NCT01772472
Recruitment Status : Active, not recruiting
First Posted : January 21, 2013
Last Update Posted : June 4, 2019
Sponsor:
Collaborators:
NSABP Foundation Inc
German Breast Group
Information provided by (Responsible Party):
Hoffmann-La Roche

Tracking Information
First Submitted Date  ICMJE January 17, 2013
First Posted Date  ICMJE January 21, 2013
Last Update Posted Date June 4, 2019
Actual Study Start Date  ICMJE April 3, 2013
Actual Primary Completion Date July 25, 2018   (Final data collection date for primary outcome measure)
Current Primary Outcome Measures  ICMJE
 (submitted: January 17, 2013)
Invasive disease-free survival (IDFS): Time from randomization to ipsilateral invasive breast tumor recurrence, ipsilateral local-regional invasive breast cancer recurrence, distant recurrence, contralateral invasive breast cancer, or death of any cause [ Time Frame: up to 10 years ]
Original Primary Outcome Measures  ICMJE Same as current
Change History Complete list of historical versions of study NCT01772472 on ClinicalTrials.gov Archive Site
Current Secondary Outcome Measures  ICMJE
 (submitted: January 17, 2013)
  • Invasive disease-free survival including second non-breast cancers [ Time Frame: up to 10 years ]
  • Disease-free survival: Time from randomization to first occurrence of an IDFS event including second primary non-breast cancer or contralateral or ipsilateral ductal carcinoma in situ [ Time Frame: up to 10 years ]
  • Overall survival: Time from randomization to death of any cause [ Time Frame: up to 10 years ]
  • Distant recurrence-free interval: Time from randomization to date of distant breast cancer recurrence [ Time Frame: up to 10 years ]
  • Safety: Incidence of adverse events [ Time Frame: up to 10 years ]
  • Incidence of cardiac events: Death from cardiac cause or severe chronic heart failure (NYHA Class III or IV) [ Time Frame: up to 10 years ]
  • Patient reported outcomes: European Organization for Research and Treatment of Cancer (EORTC) Quality of Life Quetionnaire QLQ-C30/QLQ-BR23, EuroQol EQ-5d Questionnaire [ Time Frame: up to 10 years ]
Original Secondary Outcome Measures  ICMJE Same as current
Current Other Pre-specified Outcome Measures Not Provided
Original Other Pre-specified Outcome Measures Not Provided
 
Descriptive Information
Brief Title  ICMJE A Study of Trastuzumab Emtansine Versus Trastuzumab as Adjuvant Therapy in Patients With HER2-Positive Breast Cancer Who Have Residual Tumor in the Breast or Axillary Lymph Nodes Following Preoperative Therapy (KATHERINE)
Official Title  ICMJE A Randomized, Multicenter, Open-Label Phase III Study to Evaluate the Efficacy and Safety of Trastuzumab Emtansine Versus Trastuzumab as Adjuvant Therapy for Patients With HER2-Positive Primary Breast Cancer Who Have Residual Tumor Present Pathologically in the Breast or Axillary Lymph Nodes Following Preoperative Therapy
Brief Summary This 2-arm, randomized, open-label study will evaluate the efficacy and safety of trastuzumab emtansine versus trastuzumab as adjuvant therapy in patients with HER2-positive breast cancer who have residual tumor present in the breast or axillary lymph nodes following preoperative therapy. Eligible patients will be randomized to receive either trastuzumab emtansine 3.6 mg/kg or trastuzumab 6 mg/kg intravenously every 3 weeks for 14 cycles. Radiotherapy and/or hormone therapy will be given in addition if indicated.
Detailed Description Not Provided
Study Type  ICMJE Interventional
Study Phase  ICMJE Phase 3
Study Design  ICMJE Intervention Model: Parallel Assignment
Masking: None (Open Label)
Primary Purpose: Treatment
Condition  ICMJE Breast Cancer
Intervention  ICMJE
  • Drug: trastuzumab
    6 mg/kg intravenously every 3 weeks, 14 cycles
  • Drug: trastuzumab emtansine
    3.6 mg/kg intravenously every 3 weeks, 14 cycles
Study Arms  ICMJE
  • Active Comparator: Trastuzumab
    Intervention: Drug: trastuzumab
  • Experimental: Trastuzumab emtansine
    Intervention: Drug: trastuzumab emtansine
Publications * von Minckwitz G, Huang CS, Mano MS, Loibl S, Mamounas EP, Untch M, Wolmark N, Rastogi P, Schneeweiss A, Redondo A, Fischer HH, Jacot W, Conlin AK, Arce-Salinas C, Wapnir IL, Jackisch C, DiGiovanna MP, Fasching PA, Crown JP, Wülfing P, Shao Z, Rota Caremoli E, Wu H, Lam LH, Tesarowski D, Smitt M, Douthwaite H, Singel SM, Geyer CE Jr; KATHERINE Investigators. Trastuzumab Emtansine for Residual Invasive HER2-Positive Breast Cancer. N Engl J Med. 2019 Feb 14;380(7):617-628. doi: 10.1056/NEJMoa1814017. Epub 2018 Dec 5.

*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Recruitment Information
Recruitment Status  ICMJE Active, not recruiting
Actual Enrollment  ICMJE
 (submitted: November 1, 2016)
1487
Original Estimated Enrollment  ICMJE
 (submitted: January 17, 2013)
1484
Estimated Study Completion Date  ICMJE April 4, 2023
Actual Primary Completion Date July 25, 2018   (Final data collection date for primary outcome measure)
Eligibility Criteria  ICMJE

Inclusion Criteria:

  • Adult patient, >/= 18 years of age
  • HER2-positive breast cancer
  • Histologically confirmed invasive breast carcinoma
  • Clinical stage T1-4/N0-3/M0 at presentation (patients with T1a/bN0 tumors will not be eligible)
  • Completion of preoperative systemic chemotherapy and HER2-directed treatment consisting of at least 6 cycles of chemotherapy with a total duration of at least 16 weeks, including at least 9 weeks of trastuzumab and at least 9 weeks of taxane-based therapy
  • Adequate excision: surgical removal of all clinically evident disease in the breast and lymph nodes as specified in protocol
  • Pathological evidence of residual invasive carcinoma in the breast or axillary lymph nodes following completion of preoperative therapy
  • An interval of no more than 12 weeks between the date of surgery and the date of randomization
  • Known hormone-receptor status
  • Eastern Cooperative Oncology Group (ECOG) performance status 0 or 1
  • Adequate hematologic, renal and liver function
  • Screening Left ventricular ejection fraction (LVEF) >/= 50% on echocardiogram (ECHO) or multiple-gated acquisition (MUGA) after receiving neoadjuvant chemotherapy and no decrease in LVEF by more than 15% absolute points from the pre-chemotherapy LVEF. Or, if pre-chemotherapy LVEF was not assessed, the screening LVEF must be >/= 55% after completion of neoadjuvant chemotherapy.
  • For women who are not postmenopausal or surgically sterile: agreement to remain abstinent or use single or combined contraceptive methods that result in a failure rate of < 1% per year during the treatment period and for at least 7 months after the last dose of study drug
  • Documentation of hepatitis B virus and hepatitis C virus serology is required

Exclusion Criteria:

  • Stage IV (metastatic) breast cancer
  • History of any prior (ipsi- or contralateral breast cancer except lobular carcinoma in situ
  • Evidence of clinically evident gross residual or recurrent disease following preoperative therapy and surgery
  • Progressive disease during preoperative systemic therapy
  • Treatment with any anti-cancer investigational drug within 28 days prior to commencing study treatment
  • History of other malignancy within the last 5 years except for appropriately treated carcinoma in situ of the cervix, non-melanoma skin carcinoma, Stage I uterine cancer, or other non-breast malignancies with a similar outcome to those mentioned above
  • Patients for whom radiotherapy would be recommended for breast cancer treatment but for whom it is contraindicated because of medical reasons
  • Current NCI CTCAE (Version 4.0) Grade >/= 2 peripheral neuropathy
  • History of exposure to the following cumulative doses of anthracyclines: Doxorubicin > 240 mg/m2; Epirubicin or Liposomal Doxorubicin-Hydrochloride (Myocet®) > 480 mg/m2; For other anthracyclines, exposure equivalent to doxorubicin > 240 mg/m2
  • Cardiopulmonary dysfunction as defined by protocol
  • Prior treatment with trastuzumab emtansine
  • Current severe, uncontrolled systemic disease
  • Pregnant or lactating women
  • Any known active liver disease, e.g. due to HBV, HCV, autoimmune hepatic disorders, or sclerosing cholangitis
  • Concurrent serious uncontrolled infections requiring treatment or known infection with HIV
  • History of intolerance, including Grade 3 to 4 infusion reaction or hypersensitivity to trastuzumab or murine proteins or any components of the product
Sex/Gender  ICMJE
Sexes Eligible for Study: All
Ages  ICMJE 18 Years and older   (Adult, Older Adult)
Accepts Healthy Volunteers  ICMJE No
Contacts  ICMJE Contact information is only displayed when the study is recruiting subjects
Listed Location Countries  ICMJE Argentina,   Austria,   Belgium,   Brazil,   Canada,   China,   Colombia,   Czechia,   France,   Germany,   Greece,   Guatemala,   Hong Kong,   Ireland,   Israel,   Italy,   Mexico,   Panama,   Peru,   Serbia,   South Africa,   Spain,   Sweden,   Switzerland,   Taiwan,   Turkey,   United Kingdom,   United States
Removed Location Countries Czech Republic
 
Administrative Information
NCT Number  ICMJE NCT01772472
Other Study ID Numbers  ICMJE BO27938
2012-002018-37
Has Data Monitoring Committee Not Provided
U.S. FDA-regulated Product Not Provided
IPD Sharing Statement  ICMJE Not Provided
Responsible Party Hoffmann-La Roche
Study Sponsor  ICMJE Hoffmann-La Roche
Collaborators  ICMJE
  • NSABP Foundation Inc
  • German Breast Group
Investigators  ICMJE
Study Director: Clinical Trials Hoffmann-La Roche
PRS Account Hoffmann-La Roche
Verification Date June 2019

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP