A Clinical Trial of Standard Chemotherapy (weekly Paclitaxel) +/- a novel agent in recurrent ovarian cancer

Phase 1

• Conditions: Ovarian Cancer; MedDRA version: 20.0Level: PTClassification code 10033128Term: Ovarian cancerSystem Organ Class: 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps); MedDRA version: 20.0Level: PTClassification code 10057529Term: Ovarian cancer metastaticSystem Organ Class: 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps); MedDRA version: 20.0Level: PTClassification code 10066697Term: Ovarian cancer recurrentSystem Organ Class: 10029104 - Neoplasms benign, malignant and unspecified (incl cysts and polyps); Therapeutic area: Diseases [C] - Cancer [C04]

• Registration Number: EUCTR2014-005221-12-GB
• Lead Sponsor: HS Greater Glasgow and Clyde

Brief Summary

Not available

Detailed Description

Not available

Study Timeline

• Study Start: 2015-07-20
• Last Update Posted: 28 August 2017

Recruitment & Eligibility

• Status: Authorised-recruitment may be ongoing or finished
• Sex: Female
• Target Recruitment: 140

Inclusion Criteria

INCLUSION CRITERIA (GENERIC)

1.Age = 18 years
2.Histologically confirmed high grade serous ovarian, fallopian tube or primary peritoneal cancer (please note that patients who have an original diagnosis based on cytology only will not be eligible for entry into the study unless a biopsy confirming high grade serous histology is performed). Please note that Grade 3 serous on pathology reports are accepted as high grade serous. Any patient originally diagnosed with a ‘grade 2 serous’ pathology must undergo pathology review to confirm high grade pathology.
3.Platinum-resistant disease defined as progression within 6 months of completing prior platinum therapy. This includes platinum-refractory disease. Progression is defined by RECIST criteria v1.1 (radiologically with measurable disease), but patients with CA125 progression (GCIG CA125 Criteria) plus symptoms indicative of progression will also be allowed to enter.
4.Measurable or evaluable disease (if not measurable by RECIST criteria v1.1, must be evaluable by GCIG CA125 criteria). Patients with CA125 progression in the absence of symptoms will NOT be eligible.
5.Histological tissue specimen available (tissue block or 8-10 unstained slides) must be available (specimen can be the sample at diagnosis or taken at relapse). Otherwise, a biopsy must be carried out to obtain sufficient tissue for histological assessment.
6.Willingness to undergo mandatory biopsy pre cycle 1 day 1. Target lesions (RECIST criteria v1.1) should be avoided if possible.
7.Prior taxane use: Patients whom have received prior 3 weekly paclitaxel (or other 3 weekly taxane) are permitted. Patients whom received weekly paclitaxel as part of first line treatment in combination with platinum are eligible if the interval since the last dose of weekly paclitaxel is > 6months at the time of randomisation. Patients whom received prior weekly paclitaxel (alone or in combination) for platinum-resistant disease are excluded. If patients have received prior taxane, the interval since the last taxane treatment must be known. The treatment immediately prior to study entry need not be platinum-based. Entry into the trial is not limited to first line treatment for platinum-resistant ovarian cancer ie. patients can have prior lines of therapy for platinum-resistant disease.
8.Ability to provide written informed consent prior to participating in the trial and any trial related procedures being performed
9.Adequate haematological and biochemical function as indicated below. These measurements must be performed within 7 days prior to randomisation:
•Absolute neutrophil count =1.5 x 109/L
•Platelet count =100 x 109/L
•Haemoglobin =90 g/L
•Serum creatinine <1.5 times ULN or creatinine clearance =50 mL/min (measured or calculated by Cockcroft and Gault equation/Wright formula); confirmation of creatinine clearance is only required when serum creatinine is =1.5 times the ULN
•Total bilirubin <1.5 times ULN. In cases of Gilbert’s syndrome, bilirubin < 2 x ULN is allowed
•Alanine aminotransferase (ALT) or aspartate aminotransferase (AST) <2.5 times the upper limit of normal (ULN) if no demonstrable liver metastases or <5 times ULN in the presence of liver metastases
•Alkaline phosphatase <5 x ULN
10.Willingness to comply with scheduled visits, treatment plans and laboratory tests and other study procedures
11. Evidence of non-childbearing status for women of childbearing potential: negative urine or serum pregna

Exclusion Criteria

EXCLUSION CRITERIA (GENERIC)

1.Non high grade serous histologies including carcinosarcoma.
2.Prior chemotherapy, biological therapy, radiation therapy, hormonal anti-cancer therapy, immunotherapy, other anticancer agents within 14 days of starting study treatment (not including palliative radiotherapy at focal sites). Treatment with any investigational agent within the preceding 4 weeks or within 5 half-lives of the investigational agent, whichever is longer.
3.Pregnant or lactating women
4.Women of childbearing age and potential who are not willing to use two highly effective forms of contraception as detailed Pregnancy section. In addition, patients will be excluded if they are not willing to use contraception for the duration as documented in Pregnancy Sections.
5.With the exception of alopecia, any unresolved toxicities from prior chemotherapy should be no greater than CTCAE (Version 4.03) Grade 1 at the time of starting study treatment.
6.Major surgery within 4 weeks prior to entry to the study or minor surgery within 2 weeks of entry into the study (excluding placement of vascular access)
7.Spinal cord compression, known leptomeningeal involvement or brain metastases, unless treated and stable off steroids for at least 4 weeks prior to randomisation
8.Oral anticoagulants such as warfarin are not permitted, with the exception of 1mg daily warfarin dose for the prevention of hickman line clotting. Anticoagulation with low molecular weight heparin is allowed.
9.Any haemopoietic growth factors (e.g., G-CSF, GM-CSF) and blood transfusions within 2 weeks prior to randomisation
10.As judged by the Investigator, any evidence of severe or uncontrolled systemic diseases e.g., severe hepatic impairment, interstitial lung disease [bilateral, diffuse, parenchymal lung disease], uncontrolled chronic renal diseases (glomerulonephritis, nephritic syndrome, Fanconi Syndrome or Renal tubular acidosis), current unstable or uncompensated respiratory or cardiac conditions, uncontrolled hypertension, active bleeding diatheses or active infection including hepatitis B, hepatitis C, and human immunodeficiency virus. Screening for chronic conditions is not required.
11.Torsades de Pointes within 12 months of study entry
12.Judgment by the Investigator that the patient is unsuitable to participate in the study and the patient is unlikely to comply with study procedures, restrictions and requirements
13.Patients with a history of grade 3 or 4 allergic reaction (CTCAEv4.03) to paclitaxel are not permitted. Patients who have had prior grade 1 or 2 hypersensitivity reactions are permitted providing the weekly paclitaxel is administered using the desensitisation schedule (section 5.7.2).
14.Patients who have a new diagnosis of deep vein thrombosis or pulmonary embolism within 2 weeks of randomisation are permitted if clinically stable on a therapeutic dose of LMWH.

Study & Design

• Study Type: Interventional clinical trial of medicinal product
• Study Design: Not specified