A Study of DSP-7888 Dosing Emulsion in Combination With Bevacizumab in Patients With Recurrent or Progressive Glioblastoma Following Initial Therapy
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| ClinicalTrials.gov Identifier: NCT03149003 |
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Recruitment Status :
Completed
First Posted : May 11, 2017
Results First Posted : January 30, 2023
Last Update Posted : January 30, 2023
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Sponsor:
Sumitomo Pharma Oncology, Inc.
Information provided by (Responsible Party):
Sumitomo Pharma Oncology, Inc.
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Brief Summary:
This is an event driven, adaptive design, a randomized, active-controlled, multicenter, open-label, parallel groups, Phase 3 study of DSP-7888 Dosing Emulsion plus Bevacizumab versus Bevacizumab alone in patients with recurrent or progressive glioblastoma multiforme (GBM) following treatment with first line therapy consisting of surgery and radiation with or without chemotherapy.
| Condition or disease | Intervention/treatment | Phase |
|---|---|---|
| Glioblastoma | Drug: DSP-7888 Dosing Emulsion Drug: Bevacizumab | Phase 3 |
| Study Type : | Interventional (Clinical Trial) |
| Actual Enrollment : | 221 participants |
| Allocation: | Randomized |
| Intervention Model: | Parallel Assignment |
| Masking: | None (Open Label) |
| Primary Purpose: | Treatment |
| Official Title: | A Randomized, Multicenter, Adaptive Phase 3 Study of DSP-7888 Dosing Emulsion in Combination With Bevacizumab Versus Bevacizumab Alone in Patients With Recurrent or Progressive Glioblastoma Following Initial Therapy (WIZARD 201G) |
| Actual Study Start Date : | December 8, 2017 |
| Actual Primary Completion Date : | August 30, 2021 |
| Actual Study Completion Date : | August 30, 2021 |
Resource links provided by the National Library of Medicine
Drug Information available for:
Bevacizumab
| Arm | Intervention/treatment |
|---|---|
| Experimental: Arm 1: DSP-7888 Dosing Emulsion plus Bevacizumab |
Drug: DSP-7888 Dosing Emulsion
DSP-7888 Dosing Emulsion will be administered i.d. every 7 ± 1 day for Doses 1 to 5, every 14 ± 3 days for Doses 6 to 15, and every 28 ± 7 days for Doses 16 and above.
Other Name: adegramotide and nelatimotide Drug: Bevacizumab Bevacizumab will be administered intravenously every 14 ± 3 days at 10 mg/kg.
Other Name: Avastin |
| Active Comparator: Arm 2: Bevacizumab |
Drug: Bevacizumab
Bevacizumab will be administered intravenously every 14 ± 3 days at 10 mg/kg.
Other Name: Avastin |
Primary Outcome Measures :
- Number of Participants Who Experienced a Dose-limiting Toxicity [ Time Frame: Dose-limiting toxicity will be evaluated and applied from Day 1 through Day 29 ]The number of participants with dose-limiting toxicity (DLT) who were enrolled into Part 1 - the safety set.
- Overall Survival (OS) of Patients With Recurrent or Progressive Glioblastoma Multiforme (GBM) Treated With DSP-7888 Dosing Emulsion Plus Bevacizumab (BEV) Versus BEV Alone [ Time Frame: 4 weeks after the patient has been off study treatment, every 3 months thereafter until death, the study closes, up to 24 months. ]The effect of DSP-7888 Dosing Emulsion plus BEV versus BEV alone on the OS of patients with recurrent or progressive GBM following treatment with first line therapy consisting of surgery and radiation with or without chemotherapy.
Secondary Outcome Measures :
- Overall Survival (OS) of Patients With Recurrent or Progressive Glioblastoma Multiforme (GBM) Treated With DSP-7888 Dosing Emulsion Plus Bevacizumab (BEV) Versus BEV Alone at 12 Months [ Time Frame: 12 months ]The effect of DSP-7888 dosing emulsion plus BEV versus BEV alone on the OS of patients with recurrent or progressive GBM following treatment with first line therapy consisting of surgery and radiation with or without chemotherapy.
- Progression Free Survival (PFS) of Patients With Recurrent or Progressive GBM [ Time Frame: The time from the date of first treatment to the date of first documentation of disease progression or death due to any cause, up to 24 months ]The effect of DSP-7888 dosing emulsion plus Bevacizumab (BEV) versus BEV alone on the Progression Free Survival (PFS) of patients with recurrent or progressive GBM following treatment with first line therapy consisting of surgery and radiation with or without chemotherapy. PFS is defined as the interval between randomization and progression or death from any cause any cause as determined by the central radiology body.
- Progression Free Survival (PFS) Rate in Patients With Recurrent or Progressive GBM at 6 Months [ Time Frame: The time from the date of first treatment to the date of first documentation of disease progression or death due to any cause at 6 months ]The effect of DSP-7888 dosing emulsion plus Bevacizumab (BEV) versus BEV alone on the Progression Free Survival (PFS) rate in patients with recurrent or progressive GBM following treatment with first line therapy consisting of surgery and radiation with or without chemotherapy. PFS is defined as the interval between randomization date and progression or death from any cause as determined by the central radiology body. The percentage of patients who achieved PFS at 6 months are summarized.
- The Effect of DSP-7888 Dosing Emulsion Plus Bevacizumab (BEV) Versus BEV Alone on the Response Rate of Patients With Recurrent or Progressive GBM [ Time Frame: From the date of first treatment, every 8 weeks, until the date of first documented objective disease progression, up to 24 months ]Assessment of the objective response rate (ORR) of DSP-7888 dosing emulsion plus BEV versus BEV alone in patients with recurrent or progressive GBM. The response rate is defined as the percentage of patients exhibiting a response (complete response [CR] plus partial response [PR]) based on the Modified Response Assessment in Neuro-Oncology (RANO) criteria as determined by the central radiology body.
- Duration of Response in Patients With Recurrent or Progressive GBM Treated With DSP-7888 Dosing Emulsion Plus Bevacizumab (BEV) Versus BEV Alone [ Time Frame: From the date of first treatment up to 24 months ]The effect of DSP-7888 dosing emulsion plus BEV versus BEV alone on the duration of response of patients with recurrent or progressive GBM. The duration of response is defined as the interval between first documented oncological response and progression of disease or death from any cause.
- Number of Participants With Adverse Events and Serious Adverse Events [ Time Frame: The time from the date of first treatment, while the patient is on treatment, and for 30 days after stopping therapy, an average of 4 months ]Assessment of safety of DSP7888 dosing emulsion plus Bevacizumab (BEV) versus BEV alone in patients with recurrent or progressive GBM
Information from the National Library of Medicine
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| Ages Eligible for Study: | 18 Years and older (Adult, Older Adult) |
| Sexes Eligible for Study: | All |
| Accepts Healthy Volunteers: | No |
Criteria
Inclusion Criteria:
- Patients or their legal representatives must be able to provide written informed consent.
- Histologically confirmed diagnosis of supratentorial GBM (Grade 4 astrocytoma).
- Radiographic evidence of first recurrence or progression of GBM following primary therapy consisting of surgery (biopsy or resection) and chemoradiation; patients may have undergone a second debulking surgery following initial recurrence or progression. Patients whose tumors are O6 methyl guanyl-methyltransferase (MGMT) methylated-promoter negative need not have received chemotherapy in the past to be eligible.
- Human leukocyte antigen type HLA-A*02:01, HLA-A*02:06, or HLA-A*24:02.
- Age ≥18.
- KPS score of ≥60.
- Serum creatinine value <2X the upper limit of normal (ULN) for the reference laboratory.
- Alanine aminotransferase/aspartate aminotransferase <3X the ULN and total bilirubin <2× the ULN for the reference laboratory.
- Men and women of childbearing potential must agree to use a reliable method of contraception (oral contraceptives, implantable hormonal contraceptives, or double barrier method) or agree to completely refrain from heterosexual intercourse for the duration of the study and for 180 days following the last dose of DSP-7888 Dosing Emulsion.
- Patients must have recovered from the effect of all prior therapy to Grade 2 or less.
- Patients must be at least 28 days from any major surgery, and any surgery incisions or wounds must be completely healed.
- Patients must be at least 12 weeks from the completion of prior radiation therapy (RT) in order to discriminate pseudo progression of disease from progression.
- Patients must be at least 4 weeks from the completion of prior systemic or intracranial chemotherapy.
- Patients must stop Novo-TTF treatment one day prior to study therapy (no washout period is needed). However, any wounds from TTF must be adequately healed per Inclusion Criterion #11.15. For patients who are not receiving therapeutic anticoagulation treatment, an international normalized ratio (INR) and a PTT ≤ 1.5 × the ULN; patients who are receiving anticoagulation treatment should be on a stable dose.
- Patient's left ventricular ejection fraction (LVEF) > 40%. 17. Patient has a resting pulse oximetry of 90% or higher.
Exclusion Criteria:
Patients with any of the following will be excluded from the study:
- Prior therapy with Bev.
- Patients with secondary GBM.
- Any anti-neoplastic therapy, including RT, for first relapse or recurrence.
- Evidence of leptomeningeal spread of tumor or any history, presence, or suspicion of metastatic disease extracranially.
- Evidence of impending herniation on imaging.
- Has known multifocal disease. Multifocal disease is defined as discrete sites of disease without contiguous T2/FLAIR abnormality that require distinct radiotherapy ports. Satellite lesions that are associated with a contiguous area of T2/FLAIR abnormality as the main lesion(s) and that are encompassed within the same radiotherapy port as the main lesion(s) are permitted.
- Patients with infections that have required treatment with systemic antibiotics within 7 days of first dose of protocol therapy.
- The need for systemic glucocorticoids in doses in excess of 4 mg/day of dexamethasone or in comparable doses with other glucocorticoids.
- Treatment with any investigational agents within 5 half-lives of the agent in question or, if the half-life is unknown, within 28 days of enrollment.
- Pregnant or lactating females.
- Prior history of malignancy within 3 years of enrollment other than basal or squamous cell carcinoma of the skin, cervical intra-epithelial neoplasia, in situ carcinoma of the breast, or prostate cancer treated with surgery or RT with a prostate specific antigen of <0.01 ng/mL.
- Patients with active autoimmune diseases within 2 years of enrollment into the study including, but not limited to, rheumatoid arthritis, systemic lupus erythematosus, systemic sclerosis, Sjogren's syndrome, Wegener's granulomatosis, ulcerative colitis, Crohn's disease, myasthenia gravis, Graves' disease, or uveitis except for psoriasis not requiring systemic therapy, vitiligo or alopecia areata, or hypothyroidism; if an autoimmune condition has been clinically silent for 12 months or greater, the patient may be eligible for enrollment.
- Patients on immunosuppressive therapies; the use of topical, inhalational, ophthalmologic or intra articular glucocorticoids, or the use of physiologic replacement doses of glucocorticoids are permitted.
- Patients with primary immunodeficiency diseases.
- Patients with significant bleeding in the preceding 6 months or with known coagulopathies.
- History of abdominal fistula, intestinal perforation, or intra-abdominal abscess in the preceding 12 months.
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Positive serology for human immunodeficiency virus (HIV) infection, active hepatitis B*, or untreated hepatitis C; patients who have completed a course of anti-viral treatment for hepatitis C are eligible.
o *In cases of negative results for HepB surface antigen with positive HepB core antibody, HBV DNA testing is required.
- Patient has a medical history of frequent ventricular ectopy, e.g., non-sustained ventricular tachycardia (VT).
- Significant cardiovascular disease, including New York Hospital Association Class III or IV congestive heart failure, myocardial infarction within 6 months of enrollment, unstable angina, poorly controlled cardiac arrhythmias, or stroke within the preceding 6 months.
- Any other uncontrolled inter current medical condition, including systemic fungal, bacterial, or viral infection; uncontrolled hypertension; diabetes mellitus; or chronic obstructive pulmonary disease requiring 2 or more hospitalizations in the preceding 12 months.
- Any psychiatric condition, substance abuse disorder, or social situation that would interfere with a patient's cooperation with the requirements of the study.
- Known sensitivity to Bev or any of the components of DSP-7888 Dosing Emulsion.
- Patient has a QTcF (QT corrected based on Fridericia's equation) interval > 480 msec (CTCAE = Grade 2) or other factors that increase the risk of QT prolongation or arrhythmic events (e.g., heart failure, hypokalemia, family history of long QT interval syndrome) at screening. (Patients with bundle branch block and a prolonged QTc interval should be reviewed by the Medical Monitor for potential inclusion.)
- Patient has dyspnea at rest (CTCAE ≥ Grade 3) or has required supplemental oxygen within 2 weeks of study enrollment.
Information from the National Library of Medicine
To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.
Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT03149003
Locations
Show 61 study locations
Sponsors and Collaborators
Sumitomo Pharma Oncology, Inc.
Study Documents (Full-Text)
Documents provided by Sumitomo Pharma Oncology, Inc.:
Documents provided by Sumitomo Pharma Oncology, Inc.:
Study Protocol [PDF] February 5, 2021
Statistical Analysis Plan [PDF] November 1, 2021
| Responsible Party: | Sumitomo Pharma Oncology, Inc. |
| ClinicalTrials.gov Identifier: | NCT03149003 |
| Other Study ID Numbers: |
BBI-DSP7888-201G |
| First Posted: | May 11, 2017 Key Record Dates |
| Results First Posted: | January 30, 2023 |
| Last Update Posted: | January 30, 2023 |
| Last Verified: | January 2023 |
| Studies a U.S. FDA-regulated Drug Product: | Yes |
| Studies a U.S. FDA-regulated Device Product: | No |
Keywords provided by Sumitomo Pharma Oncology, Inc.:
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Glioblastoma (GBM) Wilms Tumor 1 (WT1) Cancer Vaccines Neoplasms Astrocytoma |
Glioma Brain Cancer Brain Tumor Bevacizumab |
Additional relevant MeSH terms:
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Glioblastoma Astrocytoma Glioma Neoplasms, Neuroepithelial Neuroectodermal Tumors Neoplasms, Germ Cell and Embryonal Neoplasms by Histologic Type Neoplasms Neoplasms, Glandular and Epithelial |
Neoplasms, Nerve Tissue Bevacizumab Antineoplastic Agents, Immunological Antineoplastic Agents Angiogenesis Inhibitors Angiogenesis Modulating Agents Growth Substances Physiological Effects of Drugs Growth Inhibitors |