Olaparib Tablets Maintenance Monotherapy Ovarian Cancer Patients After Complete or Partial Respon… (NCT03534453) | Clinical Trial Compass
CompletedPhase 3
Olaparib Tablets Maintenance Monotherapy Ovarian Cancer Patients After Complete or Partial Response to Platinum Chemotherapy
China, Malaysia229 participantsStarted 2018-05-29
Plain-language summary
This is a prospective, open-label, single arm, multi-centre interventional study to assess the clinical efficacy and safety of olaparib maintenance monotherapy and will be conducted in patients with platinum sensitive relapsed (PSR) high grade epithelial ovarian, fallopian tube, or primary peritoneal cancer who are in response (complete response or partial response) to platinum-based chemotherapy
Who can participate
Age range
18 Years – 130 Years
Sex
FEMALE
See this in plain English?
AI-rewrites the medical criteria so a patient or caregiver can understand them. Always confirm with the trial site.
Inclusion criteria
. Provision of informed consent prior to any study specific procedures
. Age 18 years or over
. Patients with platinum sensitive relapsed high grade (serous or endometrioid) epithelial ovarian cancers (including primary peritoneal and/or fallopian tube cancer)
. Patients should have received at least 2 previous lines of platinum containing therapy prior to enrolment:
. Have availability of 10 ml blood for germline BRCA testing and tumor sample for sBRCA and HRRm testing: paraffin-embedded archived tumor tissue block (preferred) or, if a block is not possible, it would be better to have qualified 15 5-μm unstained sections.
. Patients must have normal organ and bone marrow function measured within 28 days prior to administration of study treatment as defined below:
Questions worth asking your doctor
Bring these to your next appointment. They're a starting point for a shared conversation — not a sign you qualify or a recommendation to enrol.
1Based on my diagnosis and history, is this trial worth exploring for me — or is there a standard treatment we should try first?
2What does this trial's phase tell us about how much is already known about its safety and benefit?
3What would taking part actually involve for me — visits, tests, time, and travel?
4What are the known and possible risks or side effects I should weigh, and how would they be monitored?
5If this trial isn't the right fit, what other options or trials would you suggest I look into?
Generated to help you prepare — always confirm anything about your own eligibility and care with the study team and your doctor.
Questions for the trial coordinator
The trial coordinator is the person who runs the study day to day. These cover the practical side — logistics, costs, and what taking part would actually mean for your life. The study team confirms whether you meet the criteria; these are questions to ask, not a sign you qualify.
1What does taking part actually involve week to week — how many visits, where, and how long does each one take?
2What costs are covered by the study, and what might I have to pay for myself, including travel, parking, or time off work?
3What happens during screening, and what happens if the study team confirms I don't meet the criteria after those tests?
4Who pays for the scans, blood work, and other tests the trial requires — the study, my insurance, or me?
5How will being in the trial affect my regular care, and will my own doctor stay informed and involved?
6Can I leave the trial at any point if I change my mind, and what would happen to my care if I do?
A starting point for the conversation — always confirm anything about your own eligibility, costs, and care with the study team and your doctor.
What they're measuring
1
Time from first dosing date of olaparib to date of disease progression or death from any cause (if this occurs before disease progression)
Timeframe: from first dosing date until objective radiological disease progression by RECIST 1.1, or death from any cause, whichever come first, assessed 45 months.
. Eastern Cooperative Oncology Group (ECOG) performance status 0-1.
. Patients must have a life expectancy ≥ 16 weeks.
Exclusion criteria
. Involvement in the planning and/or conduct of the study (applies to both AstraZeneca staff and/or staff at the study site)
. Previous enrolment in the present study
. Participation in another clinical study with an investigational product during the most recent chemotherapy course
. Any previous treatment with PARP inhibitor, including olaparib
. Other malignancy 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), Stage 1, grade 1 endometrial carcinoma, or other solid tumours including lymphomas (without bone marrow involvement) curatively treated with no evidence of disease for ≥5 years. Patients with a history of localised triple negative breast cancer may be eligible, provided they completed their adjuvant chemotherapy more than three years prior to registration, and that the patient remains free of recurrent or metastatic disease
. Resting ECG with QTc \> 470 msec on 2 or more time points within a 24 hour period or family history of long QT syndrome
. Patients receiving any systemic chemotherapy or radiotherapy (except for palliative reasons) within 3 weeks prior to study treatment
. Concomitant use of known strong CYP3A inhibitors (eg. itraconazole, telithromycin, clarithromycin, protease inhibitors boosted with ritonavir or cobicistat, indinavir, saquinavir, nelfinavir, boceprevir, telaprevir) or moderate CYP3A inhibitors (eg. ciprofloxacin, erythromycin, diltiazem, fluconazole, verapamil). The required washout period prior to starting olaparib is 2 weeks.