Please select the eligibility criteria that correspond to the clinical trial below.
Title: A Prospective, Randomized Multicenter, Open-label Comparison of Preoperative Combination of Trastuzumab and Pertuzumab With or Without Concurrent Taxane Chemotherapy Given for Twelve Weeks in Patients With Operable HER2+/HR- Breast Cancer Within the ADAPT Protocol
Brief Summary: Trial to evaluate efficacy of dual blockade with two anti-HER2 agents with or without chemotherapy backbone within the ADAPT trial.


Options:
A: Inclusion Criteria:

* Female patients, age at diagnosis 18 years and above (consider patients at 70 years and above for ADAPT Elderly)
* Histologically confirmed unilateral primary invasive carcinoma of the breast
* Clinical T1 - T4 (except inflammatory breast cancer)
* All clinical N (cN)
* No clinical evidence for distant metastasis (M0)
* Known HR status and HER2 status (local pathology) Tumor block available for central pathology review
* Performance Status ECOG ≤ 1 or KI ≥ 80%
* Negative pregnancy test (urine or serum) within 7 days prior to start of induction treatment in premenopausal patients
* Written informed consent prior to beginning specific protocol procedures, including expected cooperation of the patients for the treatment and follow-up, must be obtained and documented according to the local regulatory requirements
* The patient must be accessible for treatment and follow-up

Additional Inclusion criteria for participation in the HR-/HER2+ sub-protocol:

* Confirmed ER and PR negative and HER2+ by central pathology
* Clinical cT1c - T4a-c (participation of patients with tumors \>cT2 is strongly recommended)
* All clinical N (participation of patients with cN0, if at least cT1c is strongly recommended)
* Patients must qualify for neoadjuvant treatment
* LVEF \> 50%; LVEF within normal limits of each institution measured by echocardiography and normal ECG (within 42 days prior to induction treatment)

Exclusion Criteria:

* Known hypersensitivity reaction to the compounds or incorporated substances
* Prior malignancy with a disease-free survival of \< 10 years, except curatively treated basalioma of the skin, pTis of the cervix uteri
* Non-operable breast cancer including inflammatory breast cancer
* Previous or concurrent treatment with cytotoxic agents for any reason after consultation with the sponsor
* Concurrent treatment with other experimental drugs. Participation in another clinical trial with any investigational not marketed drug within 30 days prior to study entry
* Male breast cancer
* Concurrent pregnancy; patients of childbearing potential must implement a highly effective (less than 1% failure rate) non-hormonal contraceptive measures during the study treatment
* Breast feeding woman
* Sequential breast cancer
* Reasons indicating risk of poor compliance Patient not able to consent

Additional Exclusion Criteria for participation in the HER2+/HR- sub-protocol:

* Known polyneuropathy ≥ grade 2
* Severe and relevant co-morbidity that would interact with the application of cytotoxic agents or the participation in the study
* Inadequate organ function (e.g. hepatic impairment, pulmonary disease, etc.)
* Uncompensated cardiac function (current unstable ventricular arrhythmia requiring treatment, history of symptomatic CHF NYHA classes II-IV), history of myocardial infarction or unstable angina pectoris within 6 months of enrollment, history of severe hypertension, CAD - coronary artery disease)
* Severe dyspnea
* Abnormal blood values:
* Thrombocytopenia \> CTCAE grade 1
* Increases in ALT/AST \> CTCAE grade 1
* Hypokalaemia \> CTCAE grade 1
* Neutropenia \> CTCAE grade 1
* Anaemia \> CTCAE grade 1
B: Inclusion Criteria:

* Histologically confirmed invasive cancer of the breast
* Clinically or radiologically measureable disease in the breast after diagnostic biopsy, defined as longest diameter greater than or equal to 25 mm (2.5cm)
* No prior cytotoxic regimens are allowed for this malignancy. Patients may not have had prior chemotherapy or prior radiation therapy to the ipsilateral breast for this malignancy. Prior bis-phosphonate therapy is allowed
* Age ≥18 years
* ECOG performance status 0-1
* Willing to undergo core biopsy of the primary breast lesion to assess baseline biomarkers
* Non-pregnant and non-lactating
* No ferromagnetic prostheses. Patients who have metallic surgical implants that are not compatible with an MRI machine are not eligible.
* Ability to understand and willingness to sign a written informed consent (I-SPY TRIAL Screening Consent)
* Eligible tumors must meet one of the following criteria: Stage II or III, or T4, any N, M0, including clinical or pathologic inflammatory cancer or Regional Stage IV, where supraclavicular lymph nodes are the only sites metastasis
* Any tumor ER/PgR status, any HER-2/neu status as measured by local hospital pathology laboratory and meets any tumor assay profile described in protocol section 4.1.2F
* Normal organ and marrow function: Leukocytes ≥ 3000/μL, Absolute neutrophil count ≥ 1500/μL, Platelets ≥ 100,000/μL, Total bilirubin within normal institutional limits, unless patient has Gilbert's disease, for which bilirubin must be ≤ 2.0 x ULN, AST(SGOT)/ALT (SGPT) ≤ 1.5 x institutional ULN, creatinine \< 1.5 x institutional ULN
* No uncontrolled or severe cardiac disease. Baseline ejection fraction (by nuclear imaging or echocardiography) must by ≥ 50%
* No clinical or imaging evidence of distant metastases by PA and Lateral CXR, Radionuclide Bone scan, and LFTs including total bilirubin, ALT, AST, and alkaline phosphatase
* Tumor assay profile must include on of the following: MammaPrint High, any ER status, any HER2 status, or MammaPrint Low, ER negative (\<5%), any HER2 status, or MammaPrint Low, ER positive, HER2/neu positive by any one of the three methods used (IHC, FISH, TargetPrint™)
* Ability to understand and willingness to sign a written informed consent document (I-SPY 2 TRIAL Consent #2)

Exclusion Criteria:

* Use of any other investigational agents within 30 days of starting study treatment
* History of allergic reactions attributed to compounds of similar chemical or biologic composition to the study agent or accompanying supportive medications.
* Uncontrolled intercurrent illness including, but not limited to, ongoing or active infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmia, or psychiatric illness/social situations that would limit compliance with study requirements
C: Inclusion Criteria:

* Has newly diagnosed, locally advanced, centrally confirmed TNBC, as defined by the most recent American Society of Clinical Oncology (ASCO)/College of American Pathologists (CAP) guidelines.
* Has previously untreated locally advanced non-metastatic (M0) TNBC defined as the following combined primary tumor (T) and regional lymph node (N) staging per current American Joint Committee of Cancer (AJCC) staging criteria for breast cancer as assessed by the investigator based on radiological and/or clinical assessment:

  * T1c, N1-N2
  * T2, N0-N2
  * T3, N0-N2
  * T4a-d, N0-N2
* Provides a core needle biopsy consisting of at least 2 separate tumor cores from the primary tumor at screening to the central laboratory.
* Has Eastern Cooperative Oncology Group (ECOG) performance status of 0 or 1 performed within 10 days of treatment initiation.
* Demonstrates adequate organ function.
* Males and female participants of childbearing potential must be willing to use an adequate method of contraception for the course of the study through 12 months after the last dose of study treatment for participants who have received cyclophosphamide, and 6 months after the last dose of study treatment for participants who did not.

Exclusion Criteria:

* Has a history of invasive malignancy ≤5 years prior to signing informed consent except for adequately treated basal cell or squamous cell skin cancer or in situ cervical cancer.
* Has received prior chemotherapy, targeted therapy, and radiation therapy within the past 12 months.
* Has received prior therapy with an anti-programmed cell death protein 1 (anti-PD-1), anti-programmed death - ligand 1 (anti-PD-L1), or anti-PD-L2 agent or with an agent directed to another co-inhibitory T-cell receptor (e.g., cytotoxic T-lymphocyte-associated antigen-4 \[CTLA-4\], OX-40, CD137 \[tumor necrosis factor receptor superfamily member 9 (TNFRSF9)\]) or has previously participated in a pembrolizumab (MK-3475) clinical study.
* Is currently participating in or has participated in an interventional clinical study with an investigational compound or device within 4 weeks of the first dose of treatment in this current study.
* Has received a live vaccine within 30 days of the first dose of study treatment.
* Has an active autoimmune disease that has required systemic treatment in past 2 years (i.e., with use of disease modifying agents, corticosteroids or immunosuppressive drugs).
* Has a diagnosis of immunodeficiency or is receiving systemic steroid therapy (i.e., dosing exceeding 10 mg daily of prednisone or equivalent) or any other form of immunosuppressive therapy within 7 days prior to the first dose of study treatment.
* Has a known history of Human Immunodeficiency Virus (HIV).
* Has known active Hepatitis B or Hepatitis C.
* Has a history of (non-infectious) pneumonitis that required steroids or current pneumonitis.
* Has an active infection requiring systemic therapy.
* Has significant cardiovascular disease, such as: history of myocardial infarction, acute coronary syndrome or coronary angioplasty/stenting/bypass grafting within the last 6 months OR congestive heart failure (CHF) New York Heart Association (NYHA) Class II-IV or history of CHF NYHA Class III or IV.
* Is pregnant or breastfeeding, or expecting to conceive children within the projected duration of the study, starting with the screening visit through 12 months after the last dose of study treatment for participants who have received cyclophosphamide, and for 6 months after the last dose of study treatment for participants who have not.
* Has a known hypersensitivity to the components of the study treatment or its analogs.
* Has a known history of active tuberculosis (TB, Bacillus Tuberculosis).
D: Inclusion Criteria:

Patients will be eligible for study participation only if they comply with the following criteria:

* Written informed consent according to local regulatory requirements prior to beginning specific protocol procedures.
* Complete baseline documentation must be submitted via MedCODES to GBG Forschungs GmbH.
* Unilateral or bilateral primary carcinoma of the breast, confirmed histologically by core biopsy. Fine-needle aspiration from the breast lesion alone is not sufficient. Incisional biopsy or axillary clearance is not allowed.

In case of bilateral cancer, the investigator has to decide prospectively which side will be evaluated for the primary endpoint.

* Tumor lesion in the breast with a palpable size of 2 cm or a sonographical size of 1 cm in maximum diameter. The lesion has to be measurable in two dimensions, preferably by sonography. In case of inflammatory disease, the extent of inflammation can be used as measurable lesion.
* Patients must have stage cT1c - cT4a-d disease. Patients with HER2- positive or TNBC are eligible irrespective of nodal status (cN0-cN3). Patients with luminal B-like tumors (defined here as ER and/or PgR \>1% stained cells, HER2 negative, Ki-67 \>20%) only with histologically (sentinel-node biopsy, core- or fine-needle biopsy) involved lymph nodes (pN1-3).
* In patients with multifocal or multicentric breast cancer, the largest lesion should be measured.
* Centrally confirmed ER, PR and HER2 status. Central pathology includes also assessment of Ki-67 and LPBC status on core biopsy. ER/PR negative is defined as \<=1% stained cells and HER2-positive is defined as IHC 3+ or in-situ hybridization (ISH) and according to ASCO-CAP guidelines as of 2013). Formalin-fixed, paraffin-embedded (FFPE) breast tissue from core biopsy has therefore to be sent to the GBG central pathology laboratory prior to randomization.
* Age \>=18 years.
* Karnofsky Performance status index 90%.
* Confirmed normal cardiac function by ECG and cardiac ultrasound (LVEF or shortening fraction) within 4 weeks prior to randomization. LVEF must be above 55%.
* Negative pregnancy test (urine or serum) within 14 days prior to randomization for all women of childbearing potential.
* Complete staging work-up within 3 months prior to randomization. All patients must have bilateral mammography, breast ultrasound (21 days), breast MRI (optional). Chest X-ray (PA and lateral), abdominal ultrasound or CT scan or MRI, and bone scan in case of high risk for primary metastasis. In case of a positive bone scan, bone X-ray or CT scan is mandatory. Other tests may be performed as clinically indicated.
* Patients must agree with central pathology testing of core biopsy specimen and final pathology specimen and be available and compliant for treatment and follow-up.
* In addition for patients to be randomized to the two supportive anemia treatment arms:
* Hemoglobin level \<10g/dl.
* Body weight ≥ 40 kg.
* No need for immediate red blood cell transfusion.
* Transferrin saturation (TSAT) ≤20% and serum ferritin \<300ng/ml.

Exclusion Criteria:

* Patients with ER- and/or PR-positive, HER2-negative breast cancer and Ki- 67 \<= 20% (any luminal A-like subtype) or luminal B-like (Ki67\>20%) subtype without nodal involvement.
* Patients with stages cT1a, cT1b, or any M1.
* Patients with pure lobular invasive breast cancer.
* Prior chemotherapy for any malignancy.
* Prior radiation therapy for breast cancer.
* Pregnant or lactating patients. Patients of childbearing potential must implement adequate non-hormonal contraceptive measures (barrier methods, intrauterine contraceptive devices, sterilization) during study treatment.
* Inadequate general condition (not fit for dose-dense, dose-intensified anthracycline-taxane-targeted agents-based chemotherapy).
* Previous malignant disease being disease-free for less than 5 years (except CIS of the cervix and non-melanomatous skin cancer).
* Known or suspected congestive heart failure (\>NYHA I) and / or coronary heart disease, angina pectoris requiring antianginal medication, previous history of myocardial infarction, evidence of transmural infarction on ECG, uncontrolled or poorly controlled arterial hypertension (i.e. BP \>140/90 mm Hg under treatment with two antihypertensive drugs), rhythm abnormalities requiring permanent treatment, clinically significant valvular heart disease.
* History of significant neurological or psychiatric disorders including psychotic disorders, dementia or seizures that would prohibit the understanding and giving of informed consent.
* Pre-existing motor or sensory neuropathy of a severity grade 2 by NCI-CTC criteria v 4.0.
* Currently active infection.
* Incomplete wound healing.
* Definite contraindications for the use of corticosteroids.
* Known hypersensitivity reaction to one of the compounds or incorporated substances used in this protocol.
* Concurrent treatment with:
* chronic corticosteroids unless initiated \> 6 months prior to study entry and at low dose (10 mg or less methylprednisolone or equivalent).
* sex hormones. Prior treatment must be stopped before study entry.
* other experimental drugs or any other anti-cancer therapy.
* Participation in another clinical trial with any investigational, not marketed drug within 30 days prior to study entry.
* Male patients.

In addition for patients to be randomized to the two supportive anemia treatment arms:

* Iron substitution (oral or IV) or blood transfusions or treatment with r-HuEPO with the last 4 weeks prior to study start.
* Known hypersensibility or contraindication against ferric carboxymaltose.

Answer: A