Adavosertib Plus Chemotherapy in Platinum-Resistant Epithelial Ovarian, Fallopian Tube, or Primary Peritoneal Cancer

NCT ID: NCT02272790

Last Updated: 2023-10-03

Study Results

Results available

Outcome measurements, participant flow, baseline characteristics, and adverse events have been published for this study.

View full results

Basic Information

Get a concise snapshot of the trial, including recruitment status, study phase, enrollment targets, and key timeline milestones.

Recruitment Status

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

95 participants

Study Classification

INTERVENTIONAL

Study Start Date

2015-01-30

Study Completion Date

2023-03-08

Brief Summary

Review the sponsor-provided synopsis that highlights what the study is about and why it is being conducted.

Adavosertib in combination with carboplatin, paclitaxel, gemcitabine, or PLD.

Detailed Description

Dive into the extended narrative that explains the scientific background, objectives, and procedures in greater depth.

This is an open-label, four-arm lead-in safety and efficacy study in which adavosertib will be combined in four separate treatment arms as follows: adavosertib plus gemcitabine (Arm A); adavosertib plus weekly paclitaxel (Arm B); adavosertib plus carboplatin (Arm C); and adavosertib plus PLD (Arm D). A subset of patients will be evaluated for the safety assessment of each treatment arm.

The adavosertib plus paclitaxel arm (Arm B) will enrol approximately 30 additional patients at selected sites as part of a further efficacy evaluation based on emerging data that suggests clinical activity.

In addition, the adavosertib plus carboplatin arm (Arm C) will enrol approximately 23 patients overall at selected sites as part of a further efficacy evaluation based on emerging data that suggests clinical activity.

To further optimise the dosing schedule of adavosertib in Arm C, a safety expansion arm (referred to as Arm C2) of approximately 12 additional patients will be enrolled at selected sites to explore emerging pre-clinical and clinical data that suggest that prolonged adavosertib exposure may increase the clinical activity.

Conditions

See the medical conditions and disease areas that this research is targeting or investigating.

Ovarian, Fallopian Tube, Peritoneal Cancer, P53 Mutation

Study Design

Understand how the trial is structured, including allocation methods, masking strategies, primary purpose, and other design elements.

Allocation Method

NON_RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

Review each arm or cohort in the study, along with the interventions and objectives associated with them.

Arm A (adavosertib + gemcitabine)

Adavosertib (175 mg PO) will be taken on Days 1-2, 8-9, and 15-16. Gemcitabine 800 mg/m² will be administered IV on days 1, 8, and 15 of each 28 day cycle.

Group Type EXPERIMENTAL

Adavosertib

Intervention Type DRUG

Adavosertib will be taken as oral capsules with water, approx. 2 hours before or 2 hours after food.

Gemcitabine

Intervention Type DRUG

Gemcitabine 800 mg/m² will be administered IV on Days 1, 8, and 15 of each 28-Day cycle.

Arm B (adavosertib + paclitaxel)

Five doses of adavosertib (225 mg PO BID) will be taken in approximate 12 hour intervals over 2.5 days weekly (Days 1-3, 8-10, and 15-17). Weekly paclitaxel 80 mg/m² IV will be administered according to institutional standards on Day 1, 8, and 15 of each 28 day cycle.

Group Type EXPERIMENTAL

Adavosertib

Intervention Type DRUG

Adavosertib will be taken as oral capsules with water, approx. 2 hours before or 2 hours after food.

Paclitaxel

Intervention Type DRUG

Paclitaxel will be administered as a 1-hour IV infusion (± 10 minutes) at a dose of 80 mg/m2 according to institutional standards on Days 1, 8, and 15 of each 28 Day cycle.

Patients should be pre-medicated with corticosteroids, diphenhydramine and/or H2 antagonists according to institutional standards.

Arm C/C2 (adavosertib + carboplatin)

Arm C: Five doses of adavosertib (225 mg PO BID) will be taken in approximate 12 hour intervals over 2.5 days (Days 1-3). Carboplatin AUC 5 IV will be administered according to institutional standards on Day 1 of each 21-Day cycle.

Arm C2: Five doses of adavosertib (225 mg PO BID) 2.5 days per dosing week (QW), on Weeks 1 (D1-3), 2 (D8-10) and 3 (D15-17), or on Weeks 1 (D1-3) and 2 (D8-10) ( 2 weeks on followed by 1 week off.) Carboplatin AUC 5 IV will be administered according to institutional standards on Day 1 of each 21 day cycle.

Group Type EXPERIMENTAL

Adavosertib

Intervention Type DRUG

Adavosertib will be taken as oral capsules with water, approx. 2 hours before or 2 hours after food.

Carboplatin

Intervention Type DRUG

Carboplatin, at a dose calculated to produce an AUC of 5 will be administered by intravenous infusion according to institutional standards on Day 1 of each 21 Day cycle. The carboplatin dose will be calculated using the Calvert Formula based on the patient's glomerular filtration rate (GFR) which is estimated by using the creatinine clearance.

Arm D (adavosertib + PLD)

Five doses of adavosertib (175 mg or 225 mg) will be taken in approximate 12 hour intervals over 2.5 days (Days 1, 2, and 3) of each 28-day cycle. PLD will administered IV on Day 1 of each cycle.

Group Type EXPERIMENTAL

Adavosertib

Intervention Type DRUG

Adavosertib will be taken as oral capsules with water, approx. 2 hours before or 2 hours after food.

PLD

Intervention Type DRUG

PLD (pegylated liposomal doxorubicin) 40 mg/m² IV will be given on Day 1 of each 28-Day cycle.

Interventions

Learn about the drugs, procedures, or behavioral strategies being tested and how they are applied within this trial.

Adavosertib

Adavosertib will be taken as oral capsules with water, approx. 2 hours before or 2 hours after food.

Intervention Type DRUG

Paclitaxel

Paclitaxel will be administered as a 1-hour IV infusion (± 10 minutes) at a dose of 80 mg/m2 according to institutional standards on Days 1, 8, and 15 of each 28 Day cycle.

Patients should be pre-medicated with corticosteroids, diphenhydramine and/or H2 antagonists according to institutional standards.

Intervention Type DRUG

Carboplatin

Carboplatin, at a dose calculated to produce an AUC of 5 will be administered by intravenous infusion according to institutional standards on Day 1 of each 21 Day cycle. The carboplatin dose will be calculated using the Calvert Formula based on the patient's glomerular filtration rate (GFR) which is estimated by using the creatinine clearance.

Intervention Type DRUG

Gemcitabine

Gemcitabine 800 mg/m² will be administered IV on Days 1, 8, and 15 of each 28-Day cycle.

Intervention Type DRUG

PLD

PLD (pegylated liposomal doxorubicin) 40 mg/m² IV will be given on Day 1 of each 28-Day cycle.

Intervention Type DRUG

Other Intervention Names

Discover alternative or legacy names that may be used to describe the listed interventions across different sources.

MK1775 Taxol Paraplatin

Eligibility Criteria

Check the participation requirements, including inclusion and exclusion rules, age limits, and whether healthy volunteers are accepted.

Inclusion Criteria

* Has read and understands the informed consent form (ICF) and has given written IC prior to any study specific procedures.
* Histologic or cytologic diagnosis of epithelial ovarian, fallopian tube, or primary peritoneal cancer.
* Progressed within 6 months of completing at least 4 cycles of a first-line platinum-containing regimen for Stage III/IV disease. Patients with refractory disease (progression during platinum-containing therapy) are ineligible.
* No more than 2-4 prior treatment regimens for Stage III/IV disease, defined as investigational, chemotherapy, hormonal, biologic, or targeted therapy.
* Prior doxorubicin (or other anthracycline) at a cumulative dose of ≤ 360 mg/m² or cumulative epirubicin dose of ≤ 720 mg/m² (calculated using doxorubicin equivalent doses: 1 mg of doxorubicin = 1 mg PLD = 0.3 mg mitoxantrone = 0.25 mg idarubicin). Subjects without any prior anthracycline exposure can also be included. Applies to Arm D only.
* At least 1 measurable lesion according to RECIST v1.1.
* Any prior palliative radiation therapy must be completed at least 7 days prior to start of study treatment and patients must have recovered from any acute adverse effects prior to start of study treatment.
* Eastern Cooperative Oncology Group (ECOG) Performance Status (PS) score of 0 - 1.
* Baseline Laboratory Values:

1. ANC ≥1500/μL
2. HgB ≥ 9 g/dL with no blood transfusions in the past 28 days
3. Platelets ≥ 100,000/μL
4. ALT \& AST ≤3 x ULN or ≤5 x ULN if known hepatic metastases
5. Serum bilirubin within normal limits (WNL) or ≤1.5 x the ULN in patients with liver metastases; or total bilirubin ≤3.0 x ULN with direct bilirubin WNL in patients with well documented Gilbert's Syndrome.
6. Serum creatinine ≤1.5 x the ULN and a calculated creatinine clearance (CrCl) ≥45 mL/min by the Cockcroft-Gault method.
* Left ventricular ejection fraction (LVEF) WNL of the institution as determined by multiple uptake gated acquisition (MUGA) or echocardiography (ECHO) (applies to Arm D only).
* Female patients, ≥18, (not of childbearing potential and fertile female patients of childbearing potential) who agree to use adequate contraceptive measures from 2 weeks prior to the study and until 1 month after study treatment discontinuation, who are not breastfeeding, and who have a negative serum or urine pregnancy test within 72 hours prior to start.
* Predicted life expectancy ≥ 12 weeks

Exclusion

* Use of a study drug (approved or investigational drug therapy) ≤21 days or 5 half-lives (whichever is shorter) prior to the first dose of study treatment. For study drugs for which 5 half-lives is ≤21 days, a minimum of 10 days between termination of the study drug and administration of study treatment is required.
* Major surgical procedures ≤ 28 days of beginning study, or minor surgical procedures ≤ 7 days. No waiting period following port-a-cath placement, or any other central venous access placement.
* Grade \>1 toxicity from prior therapy (except alopecia or anorexia).
* Known malignant CNS disease other than neurologically stable, treated brain metastases, defined as metastasis having no evidence of progression or haemorrhage after treatment for at least 2 weeks (including brain radiotherapy). Must be off any systemic corticosteroids for the treatment of brain metastases for at least 14 days prior to enrolment.
* Patient has had prescription or non-prescription drugs or other products (i.e. grapefruit juice) known to be sensitive CYP3A4 substrates or CYP3A4 substrates with a narrow therapeutic index, or to be moderate to strong inhibitors or inducers of CYP3A4 which cannot be discontinued 2 weeks prior to Day 1 of dosing and withheld throughout the study until 2 weeks after last dose of study drug.
* Caution should be exercised when inhibitors or substrates of P-gP, substrates of CYP1A2 with a narrow therapeutic range, sensitive substrates of CYP2C19 or CYP2C19 substrates with a narrow therapeutic range are administered with adavosertib.
* Herbal medications should be discontinued 7 days prior to the first dose of study treatment.
* Any of the following cardiac diseases currently or within the last 6 months as defined by New York Heart Association (NYHA) ≥ Class 2:

1. Unstable angina pectoris
2. Congestive heart failure
3. Acute myocardial infarction
4. Conduction abnormality not controlled with pacemaker or medication
5. Significant ventricular or supraventricular arrhythmias (patients with chronic rate controlled atrial fibrillation in the absence of other cardiac abnormalities are eligible).
* Adavosertib should not be given to patients who have a history of Torsades de pointes unless all risk factors that contributed to Torsades have been corrected. Adavosertib has not been studied in patients with ventricular arrhythmias or recent myocardial infarction.
* Corrected QT interval (QTc) \>470 msec at study entry or congenital long QT syndrome.
* Pregnant or lactating.
* Serious active infection at the time of enrolment, or another serious underlying medical condition that would impair the patient's ability to receive study treatment.
* Presence of other active cancers, or history of treatment for invasive cancer within 3 years. Patients with Stage I cancer who have received definitive local treatment within 3 years, and whom are considered unlikely to recur, are eligible. Patients with previously treated in-situ carcinoma (i.e., non-invasive) are eligible, as are patients with prior non-melanoma skin cancers.
Minimum Eligible Age

18 Years

Maximum Eligible Age

130 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

No

Sponsors

Meet the organizations funding or collaborating on the study and learn about their roles.

AstraZeneca

INDUSTRY

Sponsor Role lead

Responsible Party

Identify the individual or organization who holds primary responsibility for the study information submitted to regulators.

Responsibility Role SPONSOR

Principal Investigators

Learn about the lead researchers overseeing the trial and their institutional affiliations.

Kathleen Moore, MD

Role: PRINCIPAL_INVESTIGATOR

Stephenson Cancer Center, University of Oklahoma Health Sciences Center

Locations

Explore where the study is taking place and check the recruitment status at each participating site.

Research Site

Gilbert, Arizona, United States

Site Status

Research Site

Tucson, Arizona, United States

Site Status

Research Site

La Jolla, California, United States

Site Status

Research Site

Los Angeles, California, United States

Site Status

Research Site

San Francisco, California, United States

Site Status

Research Site

Tampa, Florida, United States

Site Status

Research Site

West Palm Beach, Florida, United States

Site Status

Research Site

Augusta, Georgia, United States

Site Status

Research Site

Boston, Massachusetts, United States

Site Status

Research Site

Detroit, Michigan, United States

Site Status

Research Site

New York, New York, United States

Site Status

Research Site

New York, New York, United States

Site Status

Research Site

Cleveland, Ohio, United States

Site Status

Research Site

Oklahoma City, Oklahoma, United States

Site Status

Research Site

Abington, Pennsylvania, United States

Site Status

Research Site

Nashville, Tennessee, United States

Site Status

Research Site

Dallas, Texas, United States

Site Status

Research Site

Milwaukee, Wisconsin, United States

Site Status

Research Site

Toronto, Ontario, Canada

Site Status

Research Site

Amsterdam, , Netherlands

Site Status

Countries

Review the countries where the study has at least one active or historical site.

United States Canada Netherlands

References

Explore related publications, articles, or registry entries linked to this study.

Moore KN, Chambers SK, Hamilton EP, Chen LM, Oza AM, Ghamande SA, Konecny GE, Plaxe SC, Spitz DL, Geenen JJJ, Troso-Sandoval TA, Cragun JM, Rodrigo Imedio E, Kumar S, Mugundu GM, Lai Z, Chmielecki J, Jones SF, Spigel DR, Cadoo KA. Adavosertib with Chemotherapy in Patients with Primary Platinum-Resistant Ovarian, Fallopian Tube, or Peritoneal Cancer: An Open-Label, Four-Arm, Phase II Study. Clin Cancer Res. 2022 Jan 1;28(1):36-44. doi: 10.1158/1078-0432.CCR-21-0158. Epub 2021 Oct 13.

Reference Type DERIVED
PMID: 34645648 (View on PubMed)

Provided Documents

Download supplemental materials such as informed consent forms, study protocols, or participant manuals.

Document Type: Study Protocol

View Document

Document Type: Statistical Analysis Plan

View Document

Other Identifiers

Review additional registry numbers or institutional identifiers associated with this trial.

GYN 49

Identifier Type: OTHER

Identifier Source: secondary_id

2015-000886-30

Identifier Type: EUDRACT_NUMBER

Identifier Source: secondary_id

D6010C00004

Identifier Type: -

Identifier Source: org_study_id

More Related Trials

Additional clinical trials that may be relevant based on similarity analysis.