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Open Label Trial of Immunotherapy for Advanced Liver Cancer (HCC)

Primary Purpose

HCC, Liver Cirrhosis

Status
Unknown status
Phase
Phase 2
Locations
Mongolia
Study Type
Interventional
Intervention
Daily oral dose of hepcortespenlisimut-L
Sponsored by
Immunitor LLC
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for HCC focused on measuring therapeutic vaccine

Eligibility Criteria

18 Years - undefined (Adult, Older Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria:

  • Subjects who are at least 18 years old and are willing and capable of providing informed consent. Both men and non-pregnant women will be included.
  • HCC diagnosis documented prior to Study Entry by either cytology/histology, CT scan, and AFP serum test higher or equal to 30 IU/ml.
  • All subjects with reproductive potential are advised to utilize effective contraception throughout the course of this study.
  • Health score status at baseline.
  • Agreement to participate in the study and to give at least 3 samples of blood for lab tests.
  • Readily available home or o other address where patient can be found.

Exclusion Criteria:

  • Subjects who might have already taken V5 in prior trials and have no baseline data.
  • Those who met inclusion criteria can be retrospectively enrolled.
  • Pregnant or breast-feeding women are excluded.
  • Subjects who have taken other immunomodulatory therapies within 2 months prior to Entry: systemic corticosteroids, immune globulin (IV gamma globulin, IVIG), interferons, interleukins, pentoxifylline (Trental), thalidomide, filgrastim (G-CSF), sargramostim (GM-CSF); dinitrochlorobenzene (DNCB), thymosin alpha 1 (thymosin alpha), thymopentin, inosiplex (Isoprinosine), polyribonucleoside (Ampligen), ditiocarb sodium (Imuthiol), any locally available immune modulators, and any other therapeutic or preventive HCC vaccine.
  • Subjects requiring concurrent participation in another experimental research treatment study, or who received an experimental agent within four weeks prior to Study Entry.
  • Evidence of active or acute cardiac disease, epilepsy, or life-threatening diseases unrelated to HCC.
  • Medical conditions such as active alcohol or substance abuse, or psychological issues that in the opinion of the local investigator would interfere with adherence to the requirements of this study.

Sites / Locations

  • Immunitor LLC

Arms of the Study

Arm 1

Arm Type

Experimental

Arm Label

Daily oral dose of hepcortespenlisimut-L

Arm Description

Hepcortespenlisimut-L (V5) (850 mg pill) to be administered once per day for the duration of study

Outcomes

Primary Outcome Measures

Effect of hepcortespenlisimut-L (V5) immunotherapy on serum levels of AFP (IU/ml) compared to baseline
monthly check-up of AFP serum levels
Effect of hepcortespenlisimut-L (V5) immunotherapy on tumor size or clearance
Comparison of abdominal CT scans at baseline and 3 months later

Secondary Outcome Measures

Effect of hepcortespenlisimut-L (V5) immunotherapy in patients with advanced HCC on blood biochemistry parameters
Monthly blood biochemistry including liver function tests
Effect of hepcortespenlisimut-L (V5) immunotherapy on patients' performance
Monthly evaluation of clinical symptoms as per ECOG performance status

Full Information

First Posted
September 24, 2014
Last Updated
August 29, 2019
Sponsor
Immunitor LLC
Collaborators
Immunitor Inc.
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1. Study Identification

Unique Protocol Identification Number
NCT02256514
Brief Title
Open Label Trial of Immunotherapy for Advanced Liver Cancer
Acronym
HCC
Official Title
Open Label Trial of Hepcortespenlisimut-L (V5) Immunotherapy for HCC
Study Type
Interventional

2. Study Status

Record Verification Date
August 2019
Overall Recruitment Status
Unknown status
Study Start Date
September 2014 (Actual)
Primary Completion Date
September 2019 (Anticipated)
Study Completion Date
December 2019 (Anticipated)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
Immunitor LLC
Collaborators
Immunitor Inc.

4. Oversight

Data Monitoring Committee
Yes

5. Study Description

Brief Summary
The purpose of this study is to evaluate daily dosing of oral immunotherapy hepcortespenlisimut-L (V5) in patients with advanced stage of HCC not amenable to surgical intervention or with recurrent tumor after surgery.
Detailed Description
Hepcortespenlisimut-L (V5) immunotherapy of HCC in an open label setting with baseline alphafetoprotein serum levels and CT scan image as primary endpoints with monthly follow-up thereafter. Additional endpoints will include blood biochemistry indices and safety monitoring.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
HCC, Liver Cirrhosis
Keywords
therapeutic vaccine

7. Study Design

Primary Purpose
Treatment
Study Phase
Phase 2
Interventional Study Model
Single Group Assignment
Masking
None (Open Label)
Allocation
N/A
Enrollment
120 (Anticipated)

8. Arms, Groups, and Interventions

Arm Title
Daily oral dose of hepcortespenlisimut-L
Arm Type
Experimental
Arm Description
Hepcortespenlisimut-L (V5) (850 mg pill) to be administered once per day for the duration of study
Intervention Type
Biological
Intervention Name(s)
Daily oral dose of hepcortespenlisimut-L
Other Intervention Name(s)
V5
Intervention Description
Oral therapeutic vaccine, hepcortespenlisimut-L (V5) to be given once-per-day with monthly check-up
Primary Outcome Measure Information:
Title
Effect of hepcortespenlisimut-L (V5) immunotherapy on serum levels of AFP (IU/ml) compared to baseline
Description
monthly check-up of AFP serum levels
Time Frame
minimum 3 months
Title
Effect of hepcortespenlisimut-L (V5) immunotherapy on tumor size or clearance
Description
Comparison of abdominal CT scans at baseline and 3 months later
Time Frame
minimum 3 months
Secondary Outcome Measure Information:
Title
Effect of hepcortespenlisimut-L (V5) immunotherapy in patients with advanced HCC on blood biochemistry parameters
Description
Monthly blood biochemistry including liver function tests
Time Frame
3 months
Title
Effect of hepcortespenlisimut-L (V5) immunotherapy on patients' performance
Description
Monthly evaluation of clinical symptoms as per ECOG performance status
Time Frame
3 months

10. Eligibility

Sex
All
Minimum Age & Unit of Time
18 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Subjects who are at least 18 years old and are willing and capable of providing informed consent. Both men and non-pregnant women will be included. HCC diagnosis documented prior to Study Entry by either cytology/histology, CT scan, and AFP serum test higher or equal to 30 IU/ml. All subjects with reproductive potential are advised to utilize effective contraception throughout the course of this study. Health score status at baseline. Agreement to participate in the study and to give at least 3 samples of blood for lab tests. Readily available home or o other address where patient can be found. Exclusion Criteria: Subjects who might have already taken V5 in prior trials and have no baseline data. Those who met inclusion criteria can be retrospectively enrolled. Pregnant or breast-feeding women are excluded. Subjects who have taken other immunomodulatory therapies within 2 months prior to Entry: systemic corticosteroids, immune globulin (IV gamma globulin, IVIG), interferons, interleukins, pentoxifylline (Trental), thalidomide, filgrastim (G-CSF), sargramostim (GM-CSF); dinitrochlorobenzene (DNCB), thymosin alpha 1 (thymosin alpha), thymopentin, inosiplex (Isoprinosine), polyribonucleoside (Ampligen), ditiocarb sodium (Imuthiol), any locally available immune modulators, and any other therapeutic or preventive HCC vaccine. Subjects requiring concurrent participation in another experimental research treatment study, or who received an experimental agent within four weeks prior to Study Entry. Evidence of active or acute cardiac disease, epilepsy, or life-threatening diseases unrelated to HCC. Medical conditions such as active alcohol or substance abuse, or psychological issues that in the opinion of the local investigator would interfere with adherence to the requirements of this study.
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Aldar Bourinbaiar, MD/PhD
Organizational Affiliation
Immunitor LLC
Official's Role
Study Director
Facility Information:
Facility Name
Immunitor LLC
City
Ulaanbaatar
Country
Mongolia

12. IPD Sharing Statement

Plan to Share IPD
Yes
IPD Sharing Plan Description
Data will be shared at study completion
Links:
URL
http://www.prweb.com/releases/2014/06/prweb11965485.htm
Description
press release concerning preliminary results
URL
http://doi.org/10.1186/2051-1426-3-S2-P200
Description
Tarakanovskaya, M. G., Chinburen, J., Purevsuren, G., Munkhzaya, C., Batchuluun, P., Bat-Ireedui, P., … Bourinbaiar, A. S. (2015). Immunotherapy of liver cancer with hepcortespenlisimut-L: open-label Phase II clinical study in patients with advanced HCC.
Available IPD and Supporting Information:
Available IPD/Information Type
Abstract of 75-patient Phase II study
Available IPD/Information URL
http://doi.org/10.1186/2051-1426-3-S2-P200
Available IPD/Information Identifier
PMCID: PMC4649454
Available IPD/Information Comments
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC4649454/pdf/2051-1426-3-S2-P200.pdf

Learn more about this trial

Open Label Trial of Immunotherapy for Advanced Liver Cancer

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