Please select the eligibility criteria that correspond to the clinical trial below.
Title: A Randomized, Open-label Study of the Effect of First-line Herceptin in Combination With a Fluoropyrimidine and Cisplatin Versus Chemotherapy Alone on Overall Survival in Patients With HER2-positive Advanced Gastric Cancer
Brief Summary: This parallel, randomized, open-label, multi-centre study will evaluate the effect on overall survival of trastuzumab (Herceptin) in combination with a chemotherapy compared to the chemotherapy alone in patients with HER2-positive advanced gastric cancer. Trastuzumab (Herceptin) will be administered as intravenous infusion of 6 mg/kg (loading dose 8 mg/kg) every 3 weeks. The chemotherapy consists of a combination of 6 cycles of fluorouracil (800 mg/m2/day intravenous infusion every 3 weeks) and cisplatin (80 mg/m2 intravenous infusion every 3 weeks), or capecitabine (Xeloda, 1000 mg/m2 po twice daily for 14 days every 3 weeks) and cisplatin (80 mg/m2 intravenous infusion every 3 weeks). Treatment with trastuzumab (Herceptin) will continue until disease progression. The target sample size is 300-600 patients.


Options:
A: Inclusion Criteria:

* Histologically or cytologically confirmed adenocarcinoma of the breast with locally recurrent or metastatic disease, and candidate for chemotherapy. Participants with measurable and non-measurable disease are eligible (locally recurrent disease must not be amenable to resection with curative intent; participants with de novo Stage IV disease are eligible)
* Human epidermal growth factor receptor 2 (HER2)-positive metastatic breast cancer (MBC)
* Left ventricular ejection fraction (LVEF) ≥50 percent (%) at baseline (within 42 days of randomization)
* Eastern Cooperative Oncology Group (ECOG) performance status (PS) 0 or 1
* For women of childbearing potential and men with partners of childbearing potential, agreement to use a highly effective form of contraception and to continue its use for the duration of study treatment and for at least 7 months after the last dose of study treatment

Exclusion Criteria:

* History of anti-cancer therapy for MBC (with the exception of one prior hormonal regimen for MBC, which must be stopped prior to randomization)
* History of approved or investigative tyrosine kinase/HER inhibitors for breast cancer in any treatment setting, except trastuzumab used in the neoadjuvant or adjuvant setting
* History of systemic breast cancer treatment in the neo-adjuvant or adjuvant setting with a disease-free interval from completion of the systemic treatment (excluding hormonal therapy) to metastatic diagnosis of less than (\<)12 months
* History of persistent Grade ≥2 hematologic toxicity resulting from previous adjuvant therapy
* Current peripheral neuropathy of National Cancer Institute-Common Terminology Criteria for Adverse Events (NCI-CTCAE) Version 3.0, Grade ≥3 at randomization
* History of other malignancy within the last 5 years, except for carcinoma in situ of the cervix, basal cell carcinoma or squamous cell carcinoma of the skin that has been previously treated with curative intent
* Current clinical or radiographic evidence of central nervous system (CNS) metastases
* Computed tomography (CT) or magnetic resonance imaging (MRI) scan of the brain is mandatory in cases of clinical suspicion of brain metastases
* History of exposure to cumulative doses of anthracyclines
* Current uncontrolled hypertension or unstable angina
* History of congestive heart failure (CHF) of any New York Heart Association (NYHA) criteria, or serious cardiac arrhythmia requiring treatment (exception: atrial fibrillation or paroxysmal supraventricular tachycardia)
* History of myocardial infarction within 6 months of randomization
* History of LVEF decline to below 50% during or after prior trastuzumab neo-adjuvant or adjuvant therapy
* Current dyspnea at rest due to complications of advanced malignancy, or other diseases that require continuous oxygen therapy
* Inadequate organ function, as defined in the protocol, within 28 days prior to randomization
* Current severe, uncontrolled systemic disease
* Major surgical procedure or significant traumatic injury within 28 days prior to study treatment start or anticipation of the need for major surgery during the course of study treatment
* Pregnant or lactating women
* History of receiving any investigational treatment within 28 days of randomization
* Current known infection with human immunodeficiency virus (HIV), hepatitis B virus (HBV), or hepatitis C virus (HCV)
* Receipt of IV antibiotics for infection within 14 days of randomization
* Current chronic daily treatment with corticosteroids (excluding inhaled steroids)
* Known hypersensitivity to any of the study drugs
* Assessed by the investigator to be unable or unwilling to comply with the requirements of the protocol
B: Inclusion Criteria:

* Adult patients \>=18 years of age
* Inoperable locally advanced, recurrent, and/or metastatic cancer of the stomach or gastro-esophageal junction
* Adenocarcinoma
* HER2-positive tumors

Exclusion Criteria:

* Previous chemotherapy for advanced/metastatic disease
* Lack of physical integrity of the upper gastrointestinal tract, or malabsorption syndrome
* History of cardiac disease
* Dyspnoea at rest, due to complications of advanced malignancy or other disease, or patients who require supportive oxygen therapy
C: Inclusion Criteria:

* Histologically or cytologically-confirmed diagnosis of tumor that is recurrent, metastatic, or persistent:

  * For Cohort A - triple negative breast cancer (estrogen, progesterone, and human epidermal growth factor receptor 2 \[HER2\] negative)
  * For Cohort B - squamous cell carcinoma of the head and neck (including human papilloma virus (HPV)-positive head and neck squamous cell cancer).
  * For Cohort C - urothelial tract cancer of the renal pelvis, ureter, bladder, or urethra (transitional cell or non-transitional cell histology)
  * For Cohort D - adenocarcinoma of the stomach or gastroesophageal junction
  * For Cohort B2 - squamous cell carcinoma of the head and neck (both HPV-positive and -negative head and neck squamous cell cancer)
* Any number of prior treatment regimens
* Measurable disease
* Eastern Cooperative Oncology Group (ECOG) Performance status of 0 or 1
* Female participants of childbearing potential must be willing to use 2 methods of birth control or be surgically sterile, or abstain from heterosexual activity for the course of the study through 120 days after the last dose of study treatment
* Male participants must agree to use an adequate method of contraception starting with the first dose of study therapy through 120 days after the last dose of study treatment

Exclusion Criteria:

* Currently participating in/has participated in a study of an investigational agent or using an investigational device within 4 weeks of the first dose of study treatment
* Diagnosis of immunosuppression or receiving systemic steroid therapy or any other form of immunosuppressive therapy within 7 days prior to the first dose of study treatment
* Anti-cancer monoclonal antibody treatment within 4 weeks prior to study Day 1 or not recovered from adverse events due to agents administered more than 4 weeks earlier
* Chemotherapy, targeted small molecule therapy or radiation therapy within 2 weeks prior to study Day 1 or not recovered from adverse events due to a previously administered agent
* Known additional malignancy that is progressing or requires active treatment excepting basal cell carcinoma of the skin, squamous cell carcinoma of the skin, or in situ cervical cancer that has undergone potentially curative therapy
* Known active central nervous system (CNS) metastases and/or carcinomatous meningitis
* Active autoimmune disease requiring systemic treatment within the past 3 months or documented history of clinically severe autoimmune disease, or syndrome that requires systemic steroids or immunosuppressive agents
* Evidence of interstitial lung disease
* Active infection requiring systemic therapy
* Known psychiatric or substance abuse disorders
* Pregnant, breastfeeding, or expecting to conceive or father children within the projected duration of the trial, starting with the pre-screening or screening visit through 120 days after the last dose of trial treatment
* Prior therapy with an anti-programmed cell death 1 (PD-1), anti-PD-L1, anti-PD-L2, anti-CD137 antibody, or anti-cytotoxic T-lymphocyte-associated antigen-4 (CTLA-4) antibody
* Known history of human immunodeficiency virus (HIV)
* Known active Hepatitis B or Hepatitis C
* Received live vaccine within 30 days prior to start of study treatment
* Is or has an immediate family member (e.g., spouse, parent/legal guardian, sibling or child) who is Investigational site or Sponsor staff directly involved with this trial, unless prospective Independent Review Board (IRB) approval (by Chair or Designee) is given allowing exception to this criterion for a specific participant
D: Inclusion criteria:

* Histologically proven gastric adenocarcinoma, including adenocarcinoma of the gastro-oesophageal junction
* Metastatic or locally recurrent disease
* Prior adjuvant (and/or neo-adjuvant) chemotherapy with 5-Fluorouracil, Cisplatin, epirubicin is allowed provided that the patient has relapsed \> 12 months after the end of the chemotherapy
* Performance status Karnofsky index \> 70
* Hematology within 7 days before randomization:Hemoglobin ≥10g/dl, Absolute Neutrophil Count ≥2.0 10\^9/L, platelets ≥100 x 10\^9/L
* Blood chemistry within 7 days before randomization:Total bilirubin ≤1x Upper Normal Limit(UNL), Aspartate Aminotransferase (AST) Serum Glutamic Oxaloacetic Transaminase SGOT) and Alanine Aminotransferase (ALT)Serum Glutamate Pyruvate Transaminase(SGPT) ≤2.5xUNL, alkaline phosphatase ≤ 5x UNL, provided that AST or ALT \> 1.5 x UNL is not associated with alkaline phosphatase \> 2.5 x UNL; creatinine ≤1.25x UNL or 1.25x UNL \< creatinine ≤1.5x UNL and calculated/measured creatinine clearance ≥60 ml/min)
* Measurable and/or evaluable metastatic disease

Exclusion criteria:

* Any prior palliative chemotherapy
* Neurosensory symptoms National Cancer Institute Common Toxicity Criteria for Adverse Events grade≥2

The above information is not intended to contain all considerations relevant to a patient's potential participation in a clinical trial.

Answer: B