Please select the eligibility criteria that correspond to the clinical trial below.
Title: International Phase III Randomised Study to Evaluate the Efficacy of Maintenance Therapy With Olaparib and Cediranib or Olaparib Alone in Patients With Relapsed Ovarian Cancer Following a Response to Platinum-based Chemotherapy
Brief Summary: ICON 9 will assess the efficacy, safety and tolerability of maintenance olaparib in combination with cediranib compared to maintenance olaparib alone following a response to platinum-based chemotherapy in women with relapsed platinum-sensitive ovarian, fallopian tube or peritoneal cancer. Prognostic and predictive factors will be studied from tumour and blood samples.


Options:
A: * INCLUSION CRITERIA:
* Patients with histologically documented:

  * BRCA-positive ovarian cancer (documented deleterious BRCA1/2 mutation or a BRCAPRO score of greater than or equal to 30%)
  * primary peritoneal or ovarian high-grade serous carcinoma or fallopian tube cancer (no requirement for BRCA status)
  * triple-negative breast cancer (documented estrogen receptor (ER) negative, progesterone receptor (PR) negative, and human epidermal growth factor receptor 2 (Her2/neu) negative from the original pathology report if considered adequate, or per The American Society of Clinical Oncology/College of American Pathologists (ASCO/CAP) guidelines (47, 48)) with metastasis to distant sites
  * Low-grade lymphoid malignancies (NHL), as described below, whose disease has progressed following at least one line of standard therapy:

    * Follicle center lymphoma, follicular or diffuse-recurrent/refractory
    * Marginal zone B-cell lymphoma: splenic, nodal, extranodal (this includes mucosa-associated lymphoid tissue (MALT)) - recurrent/refractory
    * Lymphoplasmacytic lymphoma - recurrent/refractory
    * Small lymphocytic lymphoma (SLL) (absolute lymphocytes count below 5,000)

Pathology must be confirmed by the registering institution. For patients who are eligible for the study due to a history of BRCA1/2 mutation, documented evidence of their mutation status must be provided prior to enrolling on the study.

* Patients must have measurable disease, defined as at least one lesion that can be accurately measured in at least one dimension (longest diameter to be recorded) as greater than or equal to 20 mm with conventional techniques or as greater than or equal to 10 mm with spiral computed tomography (CT) scan.
* Any prior therapy or radiotherapy must have been completed greater than or equal to 4 weeks (greater than 6 weeks for nitrosoureas or mitomycin C) prior to enrollment on protocol, and the participant must have recovered to eligibility levels from prior toxicity. Patients must be greater than or equal to 2 weeks since any investigational agent administered as part of a Phase 0 study, and should have recovered to eligibility levels from any toxicities.
* Patients who have had prior treatment with any PARP inhibitors are eligible unless the PARP inhibitor was administered in combination with cyclophosphamide.
* Patients with bone metastases or hypercalcemia on bisphosphonate treatment are eligible to participate
* Age greater than or equal to 18 years. Because no dosing or adverse event data are currently available on the use of ABT-888 in patients less than 18 years of age, children are excluded from this study, but may be eligible for future pediatric Phase I combination trials.
* Karnofsky performance status greater than or equal to 70%.
* Life expectancy greater than 3 months.
* Patients must have adequate organ and marrow function as defined below:

  * absolute neutrophil count greater than or equal to 1,500/microL (mcL)
  * platelets greater than or equal to 100,000/microL (mcL)
  * total bilirubin less than 1.5 times institutional upper limit of normal
  * Aspartate aminotransaminase (AST) serum glutamic oxaloacetic transaminase (SGOT)/alanine aminotransaminase (ALT) serum glutamic pyruvic transaminase (SGPT) less than or equal to 2.5 times institutional upper limit of normal
  * creatinine less than 1.5 times institutional upper limit of normal

OR

--creatinine clearance greater than or equal to 60 mL/min for patients with creatinine

levels greater than or equal to 1.5 times institutional upper limit of normal.

* The effects of ABT-888 on the developing human fetus are unknown. For this reason and because cyclophosphamide hydrochloride is known to be teratogenic, women of childbearing potential and men must agree to use adequate contraception (abstinence; female use of hormonal methods, or barrier methods of birth control; male use of a condom) prior to study entry, for the duration of study participation, and for 3 months after completion of study. Because there is a risk for adverse events in nursing infants secondary to treatment of the mother with cyclophosphamide, breastfeeding should be discontinued while the patient is on this trial and for 30 days after completion of treatment on this trial. Should a woman become pregnant or suspect she is pregnant while participating in this study, she should inform her treating physician immediately.
* Ability to understand and the willingness to sign a written informed consent document.

EXCLUSION CRITERIA:

* Women who are pregnant or breastfeeding.
* Patients with 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.
* Patients with germ cell and borderline ovarian epithelial tumors.
* Patients who have received prior cyclophosphamide should not be excluded solely because of receiving prior cyclophosphamide.
* Patients with history of central nervous system (CNS) metastases who have received treatment and who have been on stable doses of anti-seizure medicine and had no seizures x 3 months will be eligible.
* Patients with gastrointestinal conditions that might predispose for drug intolerability or poor drug absorption (e.g., inability to take oral medication or a requirement for intravenous (IV) alimentation, prior surgical procedures affecting absorption, malabsorption syndrome, and active peptic ulcer disease) are excluded. Subjects with ulcerative colitis, inflammatory bowel disease, or a partial or complete small bowel obstruction are also excluded, as are any patients who cannot swallow the capsule whole. Capsules must not be crushed or chewed; nasogastric or gastrostomy tube (G-tube) administration is not allowed.

INCLUSION OF WOMEN AND MINORITIES:

-Men and women of all races and ethnic groups are eligible for this trial.
B: Inclusion Criteria:

* Female subjects ≥ 18 years of age.
* Histologically confirmed progressive or recurrent endometrial cancer or ovarian cancer with previously identified ARID1A tumor mutations.

  a. Any ARID1A mutation is eligible and any CLIA Next generation sequencing test is allowable for eligibility.
* Archival tumor tissue specimen available. Histological tissue specimen (tissue block or 8-10 unstained slides) must be available (specimen can be the sample at diagnosis or taken at relapse). Otherwise, patient must agree to have tumor biopsy to obtain sufficient tissue for histological assessment. If unable to be safely biopsied and patient desires enrollment, may be enrolled per MM discretion.
* A subset of patients (15 ovarian samples and 15 endometrial samples) should agree to have optional tumor biopsy for translational studies assessment. If unable to be safely biopsied and patient desires enrollment, may be enrolled per medical monitor discretion. Tissue collection for the optional translational biopsies will continue until a total of 30 viable samples have been collected (15 endometrial and 15 ovarian). Patient agrees to have blood draw at pre-treatment and post-treatment (end of study) for translational studies assessment.
* Patients who have progressed after ≥1 prior platinum containing 5.2 regimen.
* Patient must agree to have blood draw at pre- and post-treatment for correlative studies.
* Measurable disease by RECIST criteria v1.1.
* ECOG performance status 0 or 1.
* Patients should have no major existing co-morbidities or medical conditions that will preclude therapy in the view of the principal investigator.
* Life expectancy \> 12 weeks.
* Adequate bone marrow, hepatic and renal function as defined by the following values within 14 days prior to starting treatment:

  1. Hemoglobin \>9 g/dL Absolute neutrophil count (ANC) ≥ 1.5 x 109/L.
  2. Platelet count ≥ 100 x 109/L with no platelet transfusion in the past 28 days.
  3. Creatinine clearance ≥50 mL/min (estimated using Cockcroft-Gault equation).
  4. Total bilirubin ≤1.5 x institutional upper limit (ULN) (where bilirubin rise \> 1.5 x ULN due to Gilbert's syndrome a conjugated bilirubin ≤1.5 x ULN is required).
  5. Alanine aminotransferase (ALT) or aspartate aminotransferase (AST) ≤2.5 x ULN if no demonstrable liver metastases or ≤5 times ULN if patient has documented liver metastases.
* Women of child-bearing potential who are confirmed NOT to be pregnant. This should be evidenced by a negative urine or serum pregnancy test within 72 hours prior to start of trial treatment. Patients will be considered to be not of child-bearing potential if they are:

  1. Post-menopausal - defined as aged more than 50 years and amenorrhoeic for at least 12 months following cessation of all exogenous hormonal treatments, OR women under 50 years old who have been amenorrhoeic for at least 12 months following cessation of all exogenous hormonal treatments and have serum follicle-stimulating hormone (FSH), luteinizing hormone (LH) and plasma oestradiol levels in the post-menopausal range for the institution.
  2. Able to provide documentation of irreversible surgical sterilization by hysterectomy, bilateral oophorectomy or bilateral salpingectomy but not tubal ligation.
  3. Radiation or chemotherapy-induced oophorectomy or menopause with \> 1 year since last menses.
* Patient is willing and able to comply with the protocol for the duration of the study. including undergoing treatment and scheduled visits and examinations.
* Able to swallow, absorb, retain oral medication.
* Able to provide written, informed consent.
* Patients must have recovered from any effects of any major surgery and not have an open wound, active ulcer, or fistula.

Exclusion Criteria:

* Patients with localized advanced disease without other measurable lesion and could be treated with curative intent.
* Other malignancy within the last 5 years that would be expected to impact on overall survival. Prior malignancy with no expected impact on overall survival are allowed.
* Patients with myelodysplastic syndrome/acute myeloid leukemia history or with features suggestive of MDS/AML.
* Patients receiving radiotherapy within 2 weeks prior to study treatment.
* Major surgery within 4 weeks of starting study treatment.
* Previous allogenic bone marrow transplant or double umbilical cord blood transplantation (dUCBT).
* Any previous treatment with PARP inhibitor, including niraparib.
* Clinically significant (e.g. active) cardiovascular disease, uncontrolled high blood pressure. Uncontrolled high blood pressure defined as values ≥160/100 or symptomatic, refer to CTCAE.
* Previous Cerebro-Vascular Accident (CVA), Transient Ischemic Attack (TIA) or Sub- Arachnoids Hemorrhage (SAH) within 6 months prior to study treatment.
* Patients with increased risk of bleeding or history or evidence of hemorrhagic disorders within 6 months prior to study treatment.
* Resting ECG with QTc \> 470 msec on 2 or more time points within a 24-hour period or family history of long QT syndrome
* Persistent toxicities (Common Terminology Criteria for Adverse Event (CTCAE) \> grade 2) caused by previous cancer therapy, excluding alopecia.
* Patients with symptomatic uncontrolled brain metastases. A scan to confirm the absence of brain metastases is not required. The patient can receive a stable dose of corticosteroids before and during the study as long as these were started at least 4 weeks prior to treatment. Patients with spinal cord compression unless considered to have received definitive treatment for this and evidence of clinically stable disease for 28 days.
* Patients considered a poor medical risk due to a serious, uncontrolled medical disorder, non-malignant systemic disease or active, uncontrolled infection. Examples include, but are not limited to, uncontrolled ventricular arrhythmia, recent (within 3 months) myocardial infarction, uncontrolled major seizure disorder, unstable spinal cord compression, superior vena cava syndrome, extensive interstitial bilateral lung disease on High Resolution Computed Tomography (HRCT) scan or any psychiatric disorder that prohibits obtaining informed consent.
* Pregnant or lactating woman.
* Participation in another clinical study with an investigational product during the chemotherapy course within 30 days prior to study treatment.
* Patients unable to swallow orally administered medication and patients with gastrointestinal disorders likely to interfere with absorption of the study medication.
* Patients with a known hypersensitivity to investigational drugs or excipients.
* Clinical/radiological evidence of bowel obstruction (e.g. hospitalization) or symptoms of sub-acute bowel obstruction within 6 weeks prior to trial entry.
C: Inclusion Criteria:

* First diagnosis of histological confirmed (cytology alone excluded) epithelial ovarian cancer, fallopian tube or primary peritoneal cancer. Histology should be obtained by laparoscopy (or by laparotomy),
* FIGO-Stages IIIC - IV,
* ECOG performance status \< 2,
* Life expectancy of at least 6 months,
* Primary debulking surgery denied and maximum surgical effort of cytoreduction with the goal of no residual disease planned as interval debulking surgery,
* Interval between diagnosis and enrolment (informed consent) ≤ 8 weeks,
* Adequate hepatic, renal and bone marrow functions:

Platelets \> 100 000 /μL, Hemoglobin \> 9.0 g/dL, Absolute Neutrophil Count (ANC) \> 1500/μL, Prothrombin time and/or partial thromboplastin time \< 50% deviation from normal limits in the absence of therapeutic anticoagulation, Proteinuria \< CTCAE grade 2, Total bilirubin ≤ upper limit of normal (ULN), ALT and/or AST ≤ 2.5 x ULN, Glomerular filtration rate \>40 mL/min,

* Females, age 18 years or older,
* Patient has given written informed consent,

Exclusion Criteria:

* Histological diagnosis of malignant tumour of non-epithelial origin (e.g. germ cell tumour, malignant mixed mullerian tumour, sex cord-stromal tumour) of the ovary, the fallopian tube or peritoneum or borderline tumour of the ovary (tumour of low malignant potential),
* Non-healing wound, ulcer (intestinal tract, skin) or bone fracture,
* Clinical symptoms or signs of gastrointestinal obstruction,
* History of major thromboembolic event, defined as:

  * Pulmonary embolism (PE) within 6 months prior to enrolment,
  * Recurrent pulmonary embolism (history of at least 2 events),
* History of at least 2 unprovoked (without a transient or reversible risk factor) events of proximal deep venous thrombosis,
* Prior thrombosis or thromboembolic event in the presence of an inherited coagulopathy (including deficiency of antithrombin, deficiency of protein C or protein S, Factor V Leiden mutation, Prothrombin G20210A mutation),
* Patients with perioperative thrombosis including proximal deep vein thrombosis (DVT) or thrombosis of visceral vessels not associated with pulmonary embolism may be included in the trial if stable therapeutic anticoagulation is documented,
* Known inherited or acquired bleeding disorder,
* Significant cardiovascular diseases, including:

  * Hypertension not controlled by medical therapy,
  * Unstable angina within the past 6 months,
  * History of myocardial infarction within the past 6 months,
  * Congestive heart failure \> NYHA II,
  * Clinically relevant cardiac arrhythmia
* Peripheral vascular disease Fontaine stage ≥3,
* Clinically relevant pericardial effusion (e.g. pericardial effusion with echocardiographic or clinical signs of haemodynamic impairment),
* History of a cerebral vascular accident, transient ischemic attack or subarachnoid hemorrhage within the past 6 months,
* Serious infections in particular if requiring systemic antibiotic (antimicrobial, antifungal) or antiviral therapy, including HIV-infection, hepatitis B and/or C infection,
* Poorly controlled diabetes mellitus or other contraindication to high dose corticosteroid therapy,
* Clinical symptoms of brain metastases and/or diagnosis of brain metastases on imaging,
* Pre-existing sensory or motor neuropathy CTCAE ≥ 2, except due to trauma,
* Gastrointestinal disorders or abnormalities that would interfere with absorption of the study drug,
* Other malignancy diagnosed within the past 5 years, except:

  * non-melanomatous skin cancer (if adequately treated),
  * cervical carcinoma in situ (if adequately treated),
  * carcinoma in situ of the breast (if adequately treated),
  * prior or synchronous endometrial cancer (if adequately treated), provided the following criteria are met:

    * Disease stage FIGO ≤ IB,
    * No more than superficial myometrial invasion,
    * Not poorly differentiated (less than grade 3, no papillary serous or clear cell histology),
* Prior systemic therapy for ovarian cancer (e.g. chemotherapy, monoclonal antibody therapy, oral targeted therapy, hormonal therapy),
* Prior radiotherapy to the abdomen or prior radiotherapy to an extra-abdominal target volume that would bear the risk of increased toxicity of chemotherapy,
* Hypersensitivity to Vargatef® (Nintedanib) and/or the excipients of the trial drugs,
* Serious illness or concomitant non-oncological disease such as neurologic, psychiatric or infectious disease, active ulcers (gastrointestinal tract, skin) or a laboratory abnormality that may increase the risk associated with study participation or study drug administration and in the judgment of the investigator would make the patient inappropriate for entry into the study,
* Patients with preserved reproductive capacity who are sexually active and unwilling to use a medically acceptable method of contraception (e.g. such as implants, injectables, combined oral contraceptives, some intrauterine devices or vasectomized partner) during the trial and for at least twelve months after end of active therapy,
* Pregnancy or breast feeding,
* Psychological, familial, sociological or geographical factors potentially hampering compliance with the study protocol and follow-up schedule,
* Active alcohol or drug abuse,
* Any contraindications for therapy with paclitaxel or carboplatin, e.g. a history of severe hypersensitivity reactions to paclitaxel or platinum-containing compounds and their excipients, or other drugs formulated with Polyoxyl 35 Castor Oil - ELP,
* Treatment with other investigational drugs or participation in another clinical trial testing a drug within the past four weeks before start of therapy or concomitantly with this trial.
D: Registration Inclusion Criteria:

1. Provision of informed consent prior to any study specific procedures and the ability to comply with the protocol for the duration of the study, including undergoing treatment and scheduled visits and examinations.
2. Females aged ≥ 18 years with previous histologically proven diagnosis of high grade serous or endometrioid carcinoma of the

   * Ovary
   * Fallopian tube
   * or peritoneum, progressing \>6 months after day 1 of the last cycle of first-line platinum-based chemotherapy and requiring treatment with platinum-based chemotherapy on the basis of radiological evidence of disease or following surgical resection of recurrent disease.
3. Patients must have had CT or MRI proven relapsed disease (measureable or non-measureable abnormalities supported by GCIG CA125 criteria of progression), or have had debulking surgery for first relapse.
4. Patients showing evidence of response to chemotherapy mid-treatment (post 3 or 4 cycles), either by CA125 or CT/MRI scan, should be approached for ICON9 trial registration to allow for BRCA mutation status to be assessed (germline and/ or somatic). Patients who underwent surgical debulking must show no evidence of disease progression by the assessments above (CA125 and CT/MRI scan) in order to be approached for registration.
5. Prior front-line maintenance therapy with bevacizumab is permitted.
6. ECOG performance status 0-1.
7. Formalin fixed, paraffin embedded (FFPE) archival/diagnostic tumour sample or from secondary debulking surgery with adequate neoplastic cell content (\>30%), must be available for central BRCA testing. For inclusion in i) the genetic HRD Test and ii) the biomarker research, patients must complete the consent form. Translational blood samples are also required, see Laboratory Manual for further details.
8. Patients should have a life expectancy ≥ 16 weeks.
9. Postmenopausal or evidence of non-childbearing status for women of childbearing potential: negative urine or serum pregnancy test within 28 days prior to study treatment and confirmed prior to treatment on day 1.

   Postmenopausal is defined as age ≥60 years, or:
   * Amenorrheic for 1 year or more following cessation of exogenous hormonal treatments
   * Luteinizing hormone (LH) and Follicle stimulating hormone (FSH) levels in the post-menopausal range for women under 50
   * Radiation-induced oophorectomy with last menses \>1 year ago
   * Chemotherapy-induced menopause with \>1 year interval since last menses
   * Surgical sterilisation (bilateral oophorectomy or hysterectomy)
10. Adequately controlled blood pressure (systolic blood pressure \[SBP\] ≤140 mmHg; diastolic blood pressure \[DBP\] ≤ 90mmHg) on maximum of 2 antihypertensive medications.
11. Adequately controlled thyroid function, with no symptoms of thyroid dysfunction.

Randomisation Inclusion Criteria:

1. Patients must have received at least 4 cycles, and a maximum of 6 cycles of second-line platinum-based chemotherapy.
2. In patients with measurable disease, end of treatment scans must have a RECIST v1.1 'partial response' or 'complete response' and meet one of the following CA125 requirements:

   1. If the first screening CA125 value is below the ULN the patient is eligible for randomisation and a second CA125 assessment is not required.
   2. If the first screening CA125 value is greater than ULN then a second assessment is required at least 7 days after the first to confirm eligibility. If the second CA125 value has risen by ≥ 15% then the patient will not be eligible.
3. In patients with non-measurable disease, who have not undergone debulking surgery, they must have had a GCIG CA125 response to chemotherapy and meet one of the following CA125 requirements:

   1. If the first screening CA125 value is below the ULN the patient is eligible for randomisation and a second CA125 assessment is not required.
   2. If the first screening CA125 value is greater than ULN then a second assessment is required at least 7 days after the first to confirm eligibility. If the second CA125 value has risen by ≥ 15% then the patient will not be eligible.
4. Patients who have had debulking surgery at first relapse must have no evidence of disease progression on imaging (CT or MRI) and meet one of the following CA125 requirements:

   1. If the first screening CA125 value is below the ULN the patient is eligible for randomisation and a second CA125 assessment is not required.
   2. If the first screening CA125 value is greater than ULN then a second assessment is required at least 7 days after the first to confirm eligibility. If the second CA125 value has risen by ≥ 15% then the patient will not be eligible.
5. Expected to be able to commence treatment within 7 days post randomisation, and within 4-8 weeks post day 1 of the last cycle of chemotherapy.
6. Adequate bone marrow function as defined below:

   * Absolute Neutrophil Count (ANC) ≥ 1.5 x 109/l
   * Platelet (Plt) ≥ 90 x 109/l
   * Haemoglobin (Hb) ≥ 100g/l required and no packed blood transfusions in the 14 days prior to starting trial treatment
7. Adequate liver function as defined below:

   * Serum bilirubin ≤ 1.5 x ULN (or ≤ 3 for cases of known Gilbert's syndrome)
   * Serum transaminases ≤3 x ULN
   * Serum transaminases ≤ 5 x ULN if liver metastasis present
8. Adequate renal function as defined below:

   • Serum creatinine ≤ 1.5 x ULN and calculated glomerular filtration rate (GFR) ≥50ml/min (calculated as per local practice using Wright or Cockroft-gault formula)
9. Urine dipstick for proteinuria \<2+. If urine dipstick is ≥ 2+ on two occasions more than one week apart then a 24-hour urine must demonstrate ≤ 1 g of protein in 24 hours or protein/creatinine ratio \< 1.5.
10. Adequately controlled blood pressure (systolic blood pressure \[SBP\] ≤140 mmHg; diastolic blood pressure \[DBP\] ≤ 90mmHg) on maximum of 2 antihypertensive medications.
11. Germline and/or somatic BRCA mutation status must be known prior to randomisation.

Exclusion Criteria:

1. Non-epithelial ovarian cancer, carcinosarcoma, clear cell carcinoma and mucinous carcinomas.
2. Arterial thrombotic event (including transient ischemic attack, cerebrovascular accident, and peripheral arterial embolus) within the last 12 months.
3. Patients unable to swallow orally administered medication and patients with gastrointestinal impairment that could affect ability to take, or absorption of oral medicines including sub-acute or complete bowel obstruction.
4. Clinically significant signs and/or symptoms of bowel obstruction within 3 months prior to starting treatment.
5. History of intra-abdominal abscess within 3 months prior to starting treatment (randomisation).
6. History of GI perforation. Patients with a history of abdominal fistula will be considered eligible if the fistula was surgically repaired, there has been no evidence of fistula for at least 6 months prior to starting treatment, and patient is deemed to be at low risk of recurrent fistula.
7. Symptomatic or clinically significant inflammatory bowel disease (Crohn's disease or ulcerative colitis).
8. Patients with an ileostomy will be excluded.
9. Evidence of severe or uncontrolled cardiac disease.

   1. Myocardial infarct or unstable angina within the last 6 months
   2. New York Health Association (NHYA) ≥ grade 2 congestive heart failure
   3. Cardiac ventricular arrhythmias requiring medication
   4. History of 2nd or 3rd degree atrioventricular conduction defects
10. Resting ECG with QTcF \> 470msec on 2 or more time points within a 24 hour period or family history of long QT syndrome.
11. Evidence of active bleeding or bleeding diathesis.

    Significant haemorrhage of \>30ml in a single episode within the last 3 months or any haemoptysis (\>5ml fresh blood in last 4 weeks).
12. Malignancy treated within the last 5 years except: adequately treated non-melanoma skin cancer, curatively treated in situ cancer of the cervix, ductal carcinoma in situ (DCIS) of the breast, Stage 1, grade 1 endometrial carcinoma.
13. Previous treatment with VEGFR tyrosine kinase inhibitors or PARP inhibitors are not permitted.
14. Patients with a known hypersensitivity to excipients of cediranib or olaparib.
15. Persisting ≥ grade 2 CTCAE toxicity (except alopecia and neuropathy) from previous anti-cancer treatment.
16. Major surgery within 14 days before anticipated start of treatment and patients must have recovered from any effects of major surgery.
17. Inability to attend or comply with treatment or follow-up scheduling.
18. Evidence of any other disease, metabolic dysfunction, physical examination finding or laboratory finding giving reasonable suspicion of a disease or condition that contra-indicated the use of an investigation drug or puts the patients at high risk for treatment-related complications.
19. Pregnant or breast-feeding women are excluded. Women of childbearing potential will be excluded unless effective methods of contraception are used from signing of the informed consent, throughout the period of taking study treatment and for at least 6 weeks after last dose of trial drug(s).
20. Treatment with any other investigational agent, or participation in another interventional clinical trial within 28 days prior to enrolment (randomisation).
21. Concomitant use of known strong CYP3A4 inhibitors (such as systemic ketoconazole, itraconazole, protease inhibitors boosted with ritonavir or cobicistat, indinavir, saquinavir, nelfinavir, boceprevir, telaprevir, telithromycin and clarithromycin or moderate CYP3A inhibitors (e.g. systemic Ciprofloxacin, erythromycin, diltiazem, fluconazole, verapamil). The required washout period prior to starting olaparib is 2 weeks.
22. Concomitant use of known strong (e.g. phenobarbital, enzalutamide, phenytoin, rifampicin, rifabutin, rifapentine, carbamazepine, nevirapine and St John's Wort) or moderate CYP3A inducers (eg. bosentan, efavirenz, modafinil). The required washout period prior to starting olaparib is 5 weeks for enzalutamide or phenobarbital and 3 weeks for other agents.
23. Patients with myelodysplastic syndrome/acute myeloid leukaemia.
24. Other psychological, psychiatric, social or medical condition, physical examination finding or a laboratory abnormality that the Investigator considers would make the patient a poor trial candidate or could interfere with protocol compliance or the interpretation of trial results.
25. Patients with known active hepatitis (i.e. Hepatitis B or C) due to risk of transmitting the infection through blood or other body fluids.
26. Immunocompromised patients e.g., patients who are known to be serologically positive for human immunodeficiency virus (HIV) and are receiving antiviral therapy.
27. Patients with symptomatic uncontrolled brain or meningeal metastases. A scan to confirm the absence of brain metastases is not required. The patient can receive a stable dose of corticosteroids before and during the study as long as these were started at least 4 weeks prior to treatment.
28. Patients with spinal cord compression unless considered to have received definitive treatment for this and evidence of clinically stable disease for 28 days.
29. Previous allogenic bone marrow transplant or double umbilical cord blood transplantation (dUCBT).

Answer: D