Trial Review

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Trial registered on ANZCTR


Registration number
ACTRN12609000672257
Ethics application status
Approved
Date submitted
11/02/2009
Date registered
6/08/2009
Date last updated
8/10/2012
Type of registration
Prospectively registered

Titles & IDs
Public title
A Phase 1 Study of Epidermal Growth Factor Receptor (EGFR) Targeted, Paclitaxel
Loaded EnGeneIC Delivery Vehicles (Erbitux®EDVsPac) in Patients with Advanced Solid
Tumours
Scientific title
A Phase 1 Study of Epidermal Growth Factor Receptor (EGFR) Targeted, Paclitaxel Loaded EnGeneIC Delivery Vehicles in Patients with Advanced Solid Tumours
Secondary ID [1] 252738 0
ENG1
Universal Trial Number (UTN)
Trial acronym
Linked study record

Health condition
Health condition(s) or problem(s) studied:
Advanced Solid Tumours 4316 0
Condition category
Condition code
Cancer 4550 4550 0 0
Other cancer types

Intervention/exposure
Study type
Interventional
Description of intervention(s) / exposure
EGFR targeted, Paclitaxel loaded EnGeneIC Delivery Vehicle (EDV) An EDV is an anucleate bacterially derived minicell. EDVs can be loaded with chemotherapy, in this case paclitaxel. The EDV is coated with EGFR antibodies to enable it to attach to cancer cells. The EDVs are administered by intravenous infusion. This is a dose escalation study with potentially 6 levels. The doses are stated as number of EDVs given. The starting dose is 1X10e8 EDVs and increasing to a maximum of 2X10e11 EDVs. Each dose is given as a 20mL injection administered slowly over a period of 20 minutes. Patients are treated in cycles of 5 infusions administered at weekly intervals, separated by a treatment free week. Patients may continue in the study if their tumor is stable or responding. Patients with progressive disease may be able to continue treatment if there are no other proven treatment options available to them
Intervention code [1] 4046 0
Treatment: Drugs
Comparator / control treatment
None
Control group
Uncontrolled

Outcomes
Primary outcome [1] 5429 0
Safety which will be assessed based on the incidence and severity of reported Adverse Events and Serious Adverse Events.
Timepoint [1] 5429 0
Spontaneously reported adverse events may be reported at any time after the first administration of study treatment. Adverse events will also be elicited at 4 hours after each dose administration and up to 30 days after the last dose.
Secondary outcome [1] 9124 0
Immune and Inflammatory response will be assessed by measuring the serum levels of a range of cytokines.
Timepoint [1] 9124 0
At 4 and 24 hours after administration of each dose of study treatment
Secondary outcome [2] 9125 0
Tumour Response using computed tomography (CT scan) and positron emission tomography (PET scan).
Timepoint [2] 9125 0
At the end of each 6 week cycle

Eligibility
Key inclusion criteria
Patients with advanced solid tumours that are metastatic or unresectable. Patients must have tumour types known to express EGFR.
Minimum age
18 Years
Maximum age
No limit
Sex
Both males and females
Can healthy volunteers participate?
No
Key exclusion criteria
Previous treatment with taxanes, treatment with EGFR inhibitor or other chemotherapy or radiotherapy in past 30 days, salmonella vaccination in past 12 months, hypersensitivity to monoclonal antibodies or taxanes, uncontrolled brain metastases

Study design
Purpose of the study
Treatment
Allocation to intervention
Non-randomised trial
Procedure for enrolling a subject and allocating the treatment (allocation concealment procedures)
Methods used to generate the sequence in which subjects will be randomised (sequence generation)
Masking / blinding
Open (masking not used)
Who is / are masked / blinded?



Intervention assignment
Other design features
Dose Escalation
Phase
Phase 1
Type of endpoint/s
Safety
Statistical methods / analysis

Recruitment
Recruitment status
Completed
Date of first participant enrolment
Anticipated
19/08/2009
Actual
Date of last participant enrolment
Anticipated
Actual
Date of last data collection
Anticipated
Actual
Sample size
Target
32
Accrual to date
Final
Recruitment in Australia
Recruitment state(s)
VIC
Recruitment postcode(s) [1] 1488 0
3002
Recruitment postcode(s) [2] 1489 0
3050

Funding & Sponsors
Funding source category [1] 4488 0
Commercial sector/Industry
Name [1] 4488 0
EnGeneIc Pty Ltd
Country [1] 4488 0
Australia
Primary sponsor type
Commercial sector/Industry
Name
EnGeneIC Pty Ltd
Address
Building 2, 25 Sirius Rd
Lane Cove NSW 2066
Country
Australia
Secondary sponsor category [1] 4052 0
None
Name [1] 4052 0
Address [1] 4052 0
Country [1] 4052 0

Ethics approval
Ethics application status
Approved
Ethics committee name [1] 6549 0
Peter MacCallum Cancer Centre Ethics Committee
Ethics committee address [1] 6549 0
Ethics committee country [1] 6549 0
Australia
Date submitted for ethics approval [1] 6549 0
16/02/2009
Approval date [1] 6549 0
14/07/2009
Ethics approval number [1] 6549 0
9/01/2009

Summary
Brief summary
Trial website
Trial related presentations / publications
Public notes

Contacts
Principal investigator
Name 29276 0
Address 29276 0
Country 29276 0
Phone 29276 0
Fax 29276 0
Email 29276 0
Contact person for public queries
Name 12523 0
Dr Jennifer MacDiarmid
Address 12523 0
Building 2, 25 Sirius Rd
Lane Cove NSW 2066
Country 12523 0
Australia
Phone 12523 0
+61 2 9420 5833
Fax 12523 0
Email 12523 0
jmacdiarmid@engeneic.com
Contact person for scientific queries
Name 3451 0
Dr Jennifer MacDiarmid
Address 3451 0
Building 2, 25 Sirius Rd
Lane Cove NSW 2066
Country 3451 0
Australia
Phone 3451 0
+ 61 2 9420 5833
Fax 3451 0
Email 3451 0
jmacdiarmid@engeneic.com

No information has been provided regarding IPD availability


What supporting documents are/will be available?

No Supporting Document Provided



Results publications and other study-related documents

Documents added manually
No documents have been uploaded by study researchers.

Documents added automatically
SourceTitleYear of PublicationDOI
Dimensions AITargeted Nanoparticle Delivery of Doxorubicin Into Placental Tissues to Treat Ectopic Pregnancies2013https://doi.org/10.1210/en.2012-1832
EmbaseA First-Time-In-Human Phase i Clinical Trial of Bispecific Antibody-Targeted, Paclitaxel-Packaged Bacterial Minicells.2015https://dx.doi.org/10.1371/journal.pone.0144559
Dimensions AIThe role of macrophage in regulating tumour microenvironment and the strategies for reprogramming tumour-associated macrophages in antitumour therapy2021https://doi.org/10.1016/j.ejcb.2021.151153
N.B. These documents automatically identified may not have been verified by the study sponsor.