Please select the eligibility criteria that correspond to the clinical trial below.
Title: A PHASE 3, MULTICENTRE, RANDOMIZED, CONTROLLED STUDY TO DETERMINE THE EFFICACY AND SAFETY OF LENALIDOMIDE, MELPHALAN AND PREDNISONE (MPR) Versus MELPHALAN (200 mg/m2) FOLLOWED BY STEM CELL TRANSPLANT IN NEWLY DIAGNOSED MULTIPLE MYELOMA SUBJECTS
Brief Summary: To compare the efficacy of the combination of lenalidomide with low-dose melphalan versus high-dose melphalan in newly diagnosed, symptomatic MM patients.


Options:
A: Inclusion Criteria:

* Patient is, in the investigator(s) opinion, willing and able to comply with the protocol requirements.
* Patient has given voluntary written informed consent before performance of any study-related procedure not part of normal medical care, with the understanding that consent may be withdrawn by the patient at any time without prejudice to their future medical care.
* Patient is 65 years old or younger at the time of signing the informed consent
* Female patient is either post-menopausal or surgically sterilized or willing to use an acceptable double method of birth control (i.e., a hormonal contraceptive, intrauterine device, diaphragm with spermicide, condom with spermicide, or abstinence) for the duration of the study.
* Negative serum β-human chorionic gonadotropin ( β-HCG) pregnancy test both 24 hours prior to beginning of therapy and then at 4 weeks intervals in women with regular menstrual cycles or every 2 weeks in women with irregular menstrual cycles during study treatment for subjects of childbearing potential
* Male patient agrees to use an acceptable method for contraception (i.e., condom or abstinence) during study drug therapy (including dose interruption) and for 4 weeks after discontinuation of lenalidomide therapy.
* Patient was diagnosed with symptomatic multiple myeloma based on standard criteria (9), and has measurable disease, defined as follows: any quantifiable serum monoclonal protein value (generally, but not necessarily, greater than 1 g/dL of IgG M-Protein and greater than 0.5 g/dL of IgA M-Protein) and, where applicable, urine light-chain excretion of \>200 mg/24 hours; measurable plasmacytoma \> 2 cm as determined by clinical examination or applicable radiographs (i.e. MRI, CT-Scan); bone marrow plasma cells\>10%.
* Patient has a Karnofsky performance status ≥ 60%.
* Patient has a life-expectancy \> 6 months
* Patient has not active infectious hepatitis type B or C, and has HIV negative test
* Patients must have an ejection fraction by ECHO or MUGA \> 50% performed within 60 days prior to registration
* Patients must have adequate pulmonary function studies \> 50% of predicted on mechanical aspects (FEV1, FVC, etc) and diffusion capacity (DLCO) \> 50% of predicted. Patients unable to complete pulmonary function tests because of myeloma-related chest pain, must have a high resolution CT scan of the chest and must also have acceptable arterial blood gases defined as P02 greater than 70.
* Patient has the following laboratory values within 14 days before Baseline (day 1 of the Cycle 1):

  * Platelet count ≥ 75 x 109/L without transfusion support within 7 days before the test.
  * Absolute neutrophil count (ANC) ≥ 1.5 x 109/L without the use of growth factors.
  * Corrected serum calcium ≤ 14 mg/dL (3.5 mmol/L).
  * Aspartate transaminase (AST): ≤ 2.5 x the upper limit of normal (ULN).
  * Alanine transaminase (ALT): ≤ 2.5 x the ULN.
  * Total bilirubin: ≤ 1.5 x the ULN.
  * Calculated or measured creatinine clearance: ≥ 30 mL/minute
* Patient has a baseline bone marrow sample available for cytogenetics, that will be processed and eventually centralized within each country.

Exclusion Criteria:

* Previous treatment with anti-myeloma therapy (does not include radiotherapy, bisphosphonates, or a single short course of steroid; \< to the equivalent of dexamethasone 40 mg/day for 4 days).
* Any serious medical condition, including the presence of laboratory abnormalities, which places the subject at an unacceptable risk if he or she participates in this study or confounds the experimental ability to interpret data from the study.
* Pregnant or lactating females.
* Prior history of malignancies, other than multiple myeloma, unless the subject has been free of the disease for ≥ 3 years. Exceptions include the following: Basal cell carcinoma of the skin, Squamous cell carcinoma of the skin, Carcinoma in situ of the cervix, Carcinoma in situ of the breast, Incidental histologic finding of prostate cancer (TNM stage of T1a or T1b)
* Neuropathy of ≥ grade 2 severity.
* Patients previously diagnosed as bearing deep venous thrombosis or arterial thromboembolic event within the latest 12 months, or bearing a clear indication for anti-platelet or anticoagulant therapy or bearing a high risk of bleeding complications are ineligible for the sub-study protocol.
B: Inclusion Criteria:

* A newly diagnosed cancer site or progression of the malignant disease after complete or partial remission.
* Initiating a new course of chemotherapy with a minimum intent of 3 months therapy
* A VTE risk stratification score of ≥ 2, according to the scoring method
* Age 18 years old or older
* Provide written informed consent

Exclusion Criteria:

* Lesions or conditions at increased risk of clinically significant bleeding (eg. active peptic ulcer disease)
* Objectively confirmed substantial liver insufficiency as defined by clinical manifestations of ascites, cirrhosis, encephalopathy and/or jaundice and/or biochemical abnormalities in liver function tests including hypoalbuminemia (\< 3.5 gr/dL), elevated levels of total bilirubin (\> 25 umol/L), elevated liver transaminases (2 times the upper limit of normal) and/or biochemical diagnosis of biliary tract obstruction (elevated levels of gamma-glutamyl transferase and alkaline phosphatase, 3 times the upper limit of normal). \*
* Diagnosis of basal cell or squamous cell carcinoma of the skin or acute leukemia or myelodysplastic syndrome\*\*
* Planned stem cell transplant
* Life expectancy less than 6 months
* Acute or chronic renal insufficiency with glomerular filtration rate (GFR) \< 30 ml/min calculated by the Cockroft and Gault formula.
* Pregnancy\*\*\*
* Continuous anticoagulation with vitamin K antagonists, low-molecular-weight heparin (LMWH), or other oral anticoagulants
* Weight \< 40 Kg
* Platelet count \< 50 x 109/L
* Known allergies to ingredients contained in apixaban
* Use of any contraindicated medications with apixaban
C: Inclusion Criteria:

Patients must meet all of the following criteria to be considered for enrolment:

* Women with newly diagnosed, histologically proven EOC are potentially eligible. Patients with primary peritoneal or fallopian tube tumours of equivalent histology are also considered for enrolment. If open or true cut biopsy is not available, fine needle aspiration (FNA) showing an adenocarcinoma is considered diagnostic for EOC if all 4 (a to d) of the following conditions are satisfied:

  1. Patient has a pelvic mass, AND
  2. Any evidence of disease larger than 1 cm in the upper abdomen (unless proven stage IV), AND
  3. Normal mammography within 6 weeks of randomization, AND
  4. Serum CA-125/CEA greater than or equal to 25. If the ratio is less than 25, a barium enema (or colonoscopy) and gastroscopy (or radiological examination of the stomach) must be negative for a primary tumour.
* Between the ages of 18 and 75.
* FIGO stage IIB to IV disease.
* A pre-study CA-125 level at least twice the upper limit of normal.
* Eligible for standard adjuvant treatment with taxane- and platinum-based chemotherapy by meeting all of the following laboratory findings within 7 days prior to randomization:

  1. Absolute granulocyte count of at least 1.5 x 10 9/L (1500 per cubic millimetre).
  2. Platelet count of at least 150 x 109/L (100,000 per cubic millimetre).
  3. Serum creatinine no greater than 177 micromol/L (2.0 mg/dL).
  4. Total bilirubin level no greater than 1.5 times the upper limit of normal at the local centre.
  5. Serum alanine aminotransferase (ALT), aspartate aminotransferase (AST), and alkaline phosphatase (ALP) levels no greater than 3 times the upper limit of normal of the local centre.

Exclusion Criteria:

* Borderline ovarian tumours.
* Received prior chemotherapy or radiation therapy for EOC.
* Received mouse antibodies anytime during the 28 days prior to the pre-study CA-125 level.
* History of another malignancy, unless disease-free for 5 years or greater; non-melanomatous skin carcinoma or curatively treated carcinoma-in-situ of the cervix are excepted.
* Eastern Cooperative Oncology Group (ECOG) performance score of 3 or 4.
* Life expectancy less than 12 weeks.
* Complete bowel obstruction at the time of study enrolment.
* Receiving long-term anticoagulant therapy for an established indication (e.g., atrial fibrillation, mechanical heart valves).
* Bleeding diathesis (e.g., evidence of DIC, hereditary or acquired bleeding disorder).
* History of allergy to any heparin (e.g., heparin-induced thrombocytopenia).
* Significant cardiac history including myocardial infarction within preceding 6 months, congestive heart failure, clinically relevant atrial or ventricular arrhythmias, history of 2nd or 3rd degree heart blocks unless pacemaker is implanted.
* Serious medical conditions that preclude the administration of chemotherapy, anticoagulant therapy, or adherence to protocol, including but not exclusive to:

  1. Allergic reactions to drugs containing cremophor or compounds chemically related to taxanes or platinum analogues.
  2. Significant neurologic or psychiatric disorder that would impair obtaining informed consent and reliable follow-up.
  3. Uncontrolled hypertension despite optimal medical therapy.
  4. Active, uncontrolled infection.
* Women who are pregnant or lactating or are of childbearing potential but are not using effective contraception.
* Total body weight of less than 40 kg.
* Concurrent treatment with experimental or investigational drugs.
* Unable or unwilling to attend scheduled follow-ups.
* Unable (e.g., language barrier, mental illness) to provide informed consent.
D: Inclusion Criteria:

* Histologically confirmed malignancy that is metastatic or unresectable and for which standard curative therapies do not exist. Eligible malignancies include:

  * Adenocarcinoma of the pancreas (locally advanced or metastatic)
  * Colorectal (stage IV)
  * Non-small cell lung (unresectable stage III or IV)
  * Relapsed ovarian or stage IV
  * Surgically unresectable or metastatic gastric adenocarcinoma
* First or second line therapy (within 4 weeks of initiating therapy).
* Minimum age 18 years
* Life expectancy of greater than 6 months
* ECOG Performance Status 0, 1, or 2 (Karnofsky 60% or greater).
* Participants must have normal organ and marrow function as outlined in the protocol.

Exclusion Criteria:

* Participants may not be receiving any other study agents.
* Known brain metastases should be excluded from this clinical trial because of their poor prognosis and higher potential for intracranial hemorrhage.
* Prior history of documented venous thromboembolic event or pulmonary embolism within the last 5 years years (excluding central line associated events whereby patients completed anticoagulation \> 3 months previously)
* Active bleeding or high risk for bleeding (e.g. known acute gastrointestinal ulcer)
* Any history of significant hemorrhage (requiring hospitalization or transfusion) outside of a surgical setting within the last 5 years
* History of allergic reactions attributed to compounds of similar chemical or biologic composition to enoxaparin or heparin.
* History of heparin-induced thrombocytopenia
* Presence of coagulopathy (PT or PTT\> 1.5 x upper limit of normal)
* Familial bleeding diathesis
* Known diagnosis of disseminated intravascular coagulation
* Currently receiving anticoagulant therapy
* Current use of aspirin (\>81mg daily), Clopidogrel (Plavix), cilostazol (Pletal), aspirin-dipyridamole (Aggrenox), or regular use of non-steroidal anti-inflammatory agents more than twice weekly. Maximum dose of ibuprofen is 400mg no more than twice per week.
* Uncontrolled intercurrent illness including, but not limited to, ongoing active infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmia, or psychiatric illness/social situations that would limit compliance with study requirements.

Answer: A