Phase 2 Study to Investigate the Efficacy and Safety of Aldoxorubicin in Subjects With Glioblastoma

NCT02014844 | Completed Phase 2 Results

• 1 other identifier: ALDOXORUBICIN-P2-GBM-01
• Study Type: interventional
• Target: 28
• Locations: 1 country
• Sites: 4

Brief Summary

This is a pilot study to determine the efficacy and safety of aldoxorubicin in subjects with glioblastoma who have progressed following surgery and prior treatments.

Conditions

Glioblastoma

Keywords

glioblastoma; aldoxorubicin; temozolomide; brain cancer; brain tumor

Outcome Measures

Primary Outcomes (1)

• Objective Response Rate (Complete Response and Partial Response)

  ORR was defined as the proportion of patients with objective CR or PR by RANO working group criteria. CR: required all the following: complete disappearance of all enhancing measurable/ non-measurable disease sustained for at least 4 weeks; no new lesions; stable or improved non-enhancing (T2/FLAIR) lesions; patients must be off corticosteroids (or on physiologic replacement doses only); and stable or improved clinically. Patients with non-measurable disease only cannot have a CR. PR: Requires all of the following: ≥50% decrease compared with baseline sustained for at least 4 weeks; no PD of non-measurable disease; no new lesions; stable or improved non-enhancing (T2/FLAIR) lesions on same or lower dose of corticosteroids compared with baseline scan; the corticosteroid dose at the time of the scan evaluation should be no greater than the dose at the time of the baseline scan; and stable or improved clinically. Patients with non-measurable disease only can't have a PR.

  up to 6 months

Study Arms (2)

250 mg/m2 aldoxorubicin

EXPERIMENTAL

Subjects received 250 mg/m2 aldoxorubicin IV.

Drug: 250 mg/m2 aldoxorubicin

350 mg/m2 aldoxorubicin

EXPERIMENTAL

Subjects received 350 mg/m2 aldoxorubicin IV.

Drug: 350 mg/m2 aldoxorubicin

Interventions

250 mg/m2 aldoxorubicin DRUG

Also known as: INNO-206

250 mg/m2 aldoxorubicin

350 mg/m2 aldoxorubicin DRUG

Also known as: INNO-206

350 mg/m2 aldoxorubicin

Eligibility Criteria

• Age: 18 Years+
• Sex: all
• Healthy Volunteers: No
• Age Groups: Adult (18-64), Older Adult (65+)

You may qualify if:

• Age 18 years or older; male or female
• Histologically or cytologically confirmed unresectable GBM. Subjects with recurrent disease whose prior pathology demonstrated GBM will not need to be re-biopsied. Subjects with prior low-grade glioma or anaplastic glioma are eligible if histological assessment demonstrates transformation into GBM.
• Cancer progression after treatment with the following: surgery, radiation therapy and temozolomide as first line treatment with no other therapy prior to tumor recurrence.
• Radiographic progression by RANO Working Group Criteria will be confirmed by Imaging Endpoints, a central imaging vendor.
• By tumor biopsy if conducted within 4 weeks of randomization.
• An interval of at least 12 weeks after last dose of radiation and temozolomide is required, unless cancer progression is proven by diagnostic tumor biopsy. If temozolomide is being used in a maintenance phase, there must be a 28-day washout period prior to Randomization.
• Stable or decreasing dose of corticosteroids for at least 7 days prior to randomization.
• Capable of providing informed consent and complying with trial procedures.
• Karnofsky Performance Status 70 or above.
• ECOG performance status 0-2.
• Life expectancy 8 or more weeks.
• Measurable tumor lesions according to RANO working Group Criteria.
• Women must not be able to become pregnant for the duration of the study.
• Women of childbearing potential must have a negative serum or urine pregnancy test at the Screening Visit and be non-lactating.
• Geographically accessible to site, i.e. the ability to come to the study site for each scheduled appointment and evaluation.

You may not qualify if:

• Prior exposure to the an anthracycline.
• Any therapeutic regimen for treatment of recurrent tumor after first line treatment with surgery, radiation and temozolomide.
• Prior treatment with bevacizumab or an experimental anti-angiogenic agent.
• Palliative surgery and/or radiation treatment less than 4 weeks to randomization.
• Exposure to any investigational agent within 30 days of Randomization.
• History of other malignancies (except cured basal cell carcinoma, superficial bladder cancer or carcinoma in situ of the cervix) unless documented free of cancer for 3 or more years.
• Laboratory values: screening serum creatinine \> 1.5xULN, ALT \> 2.5xULN, total bilirubin \> 1.5xULN, ANC \< 1500/mm3, platelet concentrations \< 100,000/mm3, absolute lymphocyte count \< 1000/mm3, hematocrit level \< 27% for females or \< 30% for males, serum albumin ≤ 2.5 g/dL, PT/INR 1.5xULN or \>3xULN on anticoagulant with no evidence of active bleeding.
• Evidence of CNS hemorrhage CTCAE ≥ grade 2 on baseline MRI.
• Clinically evident congestive heart failure \> class II of the NYHA guidelines.
• Current, serious, clinically significant cardiac arrhythmias, defined as the existence of an absolute arrhythmia or ventricular arrythmias classified as Lown III, IV or V.
• History or signs of active coronary artery disease with or without angina pectoris.
• Serious myocardial dysfunction defined as ultrasound-determined LVEF \< 45% of predicted institutional normal value.
• Baseline ATc\>470 msec and/or previous history of QT prolongation.
• Active, clinically significant serious infection requiring treatment with antibiotics, anti-virals, or anti-fungals.
• History of HIV infection.

Sponsors & Collaborators

• ImmunityBio, Inc.: lead

Study Sites (4)

City of Hope National Medical Center

Duarte, California, 91010, United States

Location

Sarcoma Oncology Center

Santa Monica, California, 90403, United States

Location

Ochsner Health System

New Orleans, Louisiana, 70115-6969, United States

Location

Texas Oncology-Austin Midtown

Austin, Texas, 78705, United States

Location

Related Links

• Related Info

MeSH Terms

Conditions

Glioblastoma; Brain Neoplasms

Interventions

DOXO-EMCH

Condition Hierarchy (Ancestors)

Astrocytoma; Glioma; Neoplasms, Neuroepithelial; Neuroectodermal Tumors; Neoplasms, Germ Cell and Embryonal; Neoplasms by Histologic Type; Neoplasms; Neoplasms, Glandular and Epithelial; Neoplasms, Nerve Tissue; Central Nervous System Neoplasms; Nervous System Neoplasms; Neoplasms by Site; Brain Diseases; Central Nervous System Diseases; Nervous System Diseases

Results Point of Contact

• Title: Sandeep Bobby Reddy, Chief Medical Officer
• Organization: ImmunityBio

Bobby.Reddy@Immunitybio.com

855-797-9277

Publication Agreements

• PI is Sponsor Employee: No
• Restrictive Agreement: Yes

Study Design

• Study Type: interventional
• Phase: phase 2
• Allocation: RANDOMIZED
• Masking: NONE
• Purpose: TREATMENT
• Intervention Model: SINGLE GROUP
• Sponsor Type: INDUSTRY
• Responsible Party: SPONSOR

Study Record Dates

• First Submitted: December 9, 2013
• First Posted: December 18, 2013
• Study Start: March 1, 2014
• Primary Completion: December 1, 2016
• Study Completion: December 1, 2016
• Last Updated: May 29, 2024
• Results First Posted: May 29, 2024

Record last verified: 2015-09

Locations

US (4)