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Clinical Trial to Evaluate Efficacy of GR-MD-02 for Treatment of Liver Fibrosis in Patients With NASH With Advanced Fibrosis (NASH-FX)

Primary Purpose

Nonalcoholic Steatohepatitis

Status
Completed
Phase
Phase 2
Locations
United States
Study Type
Interventional
Intervention
GR-MD-02
Placebo
Sponsored by
Galectin Therapeutics Inc.
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Nonalcoholic Steatohepatitis

Eligibility Criteria

18 Years - 75 Years (Adult, Older Adult)All SexesDoes not accept healthy volunteers

Inclusion Criteria:

  • Subjects must have liver biopsy demonstrating NASH with Brunt Stage 3 fibrosis within 12 months of randomization. The subject is ≥ 18 years of age and ≤ 75 years old at the time of screening
  • The subject is willing and able to provide written informed consent
  • The subject is not pregnant and must have a negative pregnancy test prior to start of the study. Post-menopausal women must have been amenorrheic for at least 12 months to be considered of non-child-bearing potential.
  • Fertile men and women participating in heterosexual relations must agree to use effective means of contraception throughout their participation in this study and for 90 days after discontinuation of study medication.
  • Lactating females must agree to discontinue nursing before the start of study treatment and refrain from nursing until 90 days after discontinuation of study medication.
  • Male subjects must refrain from sperm donation throughout the study period and for a period of 90 days following the last dose of study drug.

Exclusion Criteria:

  • A history of hepatic decompensation including any episode of variceal bleeding, clinically detectable ascites, or overt hepatic encephalopathy.
  • Status post TIPS (Transjugular Intrahepatic Porto-systemic Shunt) procedure.
  • Evidence of other forms of chronic liver disease including viral hepatitis B or C, primary biliary cirrhosis, primary sclerosing cholangitis, Wilson's disease, alpha-1 antitrypsin deficiency, alcoholic hepatitis, hemochromatosis, liver cancer, or history of biliary diversion.
  • Any of the following laboratory values: Serum alanine aminotransferase (ALT) and aspartate aminotransferase levels > 10X upper limits of normal, Serum creatinine ≥ 2.0 mg/dL, Platelet count < 60,000/mm3, Serum albumin ≤ 2.8 g/dL, INR ≥ 1.7, Direct bilirubin ≥ 2.0 mg/dL
  • A MELD score ≥ 15 or Child-Pugh-Turcotte Stage B or C
  • Known positivity for Human Immunodeficiency Virus (HIV) infection
  • Any subject who had major surgery within 8 weeks of Day 1, significant traumatic injury, or anticipation of need for major surgical procedure during the course of the study.
  • Weight reduction surgery within the past 3 years.
  • Any subject with current, significant alcohol consumption or a history of significant alcohol consumption for a period of more than 3 consecutive months any time within 1 year prior to screening will be excluded.
  • Any subject with concurrent infection including diagnoses of fever of unknown origin (FUO) (subjects must be afebrile at the start of therapy).
  • Any history of malignancy, except for the following adequately-treated non metastatic basal cell skin cancer; any other type of skin cancer, except melanoma, that has been adequately treated and has not recurred for at least 1 year prior to enrollment; and adequately treated in situ cervical cancer that has not recurred for at least 1 year prior to enrollment.
  • Participation in an investigational new drug (IND) trial in the 30 days before randomization
  • Clinically significant medical or psychiatric condition considered a high risk for participation in an investigational study.
  • Failure to give informed consent
  • Subjects with known allergies to the study drug or any of its excipients.
  • Is an employee or family member of the investigator or study site personnel.
  • Any subject who cannot undergo an MRI, e.g., due to certain metal or electronic device implants, as determined by the Principal Investigator.

Sites / Locations

  • Brooke Army Medical Center

Arms of the Study

Arm 1

Arm 2

Arm Type

Active Comparator

Placebo Comparator

Arm Label

GR-MD-02

Placebo

Arm Description

Active

Placebo

Outcomes

Primary Outcome Measures

Mean Change in Liver Fibrosis of Corrected T1 (cT1) Mapping (LiverMultiScan -LMS)
Difference in baseline adjusted mean change in liver fibrosis of corrected T1 (cT1) mapping with LiverMultiScan (LMS). LiverMultiScan is CE marked as a class IIa medical device. Corrected T1 (cT1) is a Magnetic Resonance (MR) relaxation parameter/measure from the device.The measure cT1 can be compared across different Magnetic Resonance Imaging (MRI) systems and sites. It is an emerging biomarker for rapid quantification of hepatic fibro-inflammatory disease. In unhealthy tissue, such as in inflamed and fibrotic tissues, measures result in longer cT1-relaxation.

Secondary Outcome Measures

Baseline-adjusted Change in Liver Stiffness With MR-elastography (MRE)
Baseline-adjusted change in liver stiffness as measured by MR-elastography. Magnetic resonance elastography (MRE) is a technology that uses MRI imaging with low-frequency vibrations to create a visual map (elastogram) that shows stiffness of body tissues. Currently, MRE is used to detect stiffening of the liver caused by fibrosis and inflammation in chronic liver disease. Liver stiffness increases with liver damage/disease.
Baseline-adjusted Change in Liver Stiffness by FibroScan®
Baseline-adjusted change in liver stiffness as measured by FibroScan® scores. FibroScan measures scarring by measuring the stiffness of your liver. The fibrosis result is measured in kilopascals (kPa). It's normally between 2 and 6 kPa. Many people with liver disease(s) have a result that's higher than the normal range.

Full Information

First Posted
April 13, 2015
Last Updated
October 6, 2020
Sponsor
Galectin Therapeutics Inc.
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1. Study Identification

Unique Protocol Identification Number
NCT02421094
Brief Title
Clinical Trial to Evaluate Efficacy of GR-MD-02 for Treatment of Liver Fibrosis in Patients With NASH With Advanced Fibrosis
Acronym
NASH-FX
Official Title
Phase 2 Study to Evaluate Non-Invasive Imaging Methods in Efficacy Assessment of GR-MD-02 for the Treatment of Liver Fibrosis in Patients With NASH With Advanced Fibrosis
Study Type
Interventional

2. Study Status

Record Verification Date
October 2020
Overall Recruitment Status
Completed
Study Start Date
September 2015 (Actual)
Primary Completion Date
September 27, 2016 (Actual)
Study Completion Date
September 27, 2016 (Actual)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
Galectin Therapeutics Inc.

4. Oversight

Data Monitoring Committee
No

5. Study Description

Brief Summary
A Randomized, Controlled, Double-blind, Parallel Group, Single Center Phase 2 Clinical Trial to Evaluate Multiple Non-Invasive Liver Fibrosis Imaging Methods in the Assessment of the Efficacy of GR-MD-02 for the Treatment of Liver Fibrosis in Patients with NASH with Advanced Fibrosis
Detailed Description
The primary objective is to determine the difference between placebo and GR-MD-02 treatment in the baseline adjusted mean change in liver fibrosis as measured by corrected T1 (cT1) mapping as determined from LiverMultiScan (LMS), a multi-parametric MRI protocol. Secondary objectives include evaluating differences between subjects treated with GR-MD-02 versus placebo in: The baseline-adjusted change in liver stiffness as measured by MR-elastography The baseline-adjusted change in liver stiffness as measured by FibroScan® scores. An exploratory objective will be to evaluate the correlation of the three diagnostic modalities of LiverMultiScan, MR-Elastography, and FibroScan®.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Nonalcoholic Steatohepatitis

7. Study Design

Primary Purpose
Treatment
Study Phase
Phase 2
Interventional Study Model
Parallel Assignment
Masking
ParticipantCare ProviderInvestigatorOutcomes Assessor
Allocation
Randomized
Enrollment
30 (Actual)

8. Arms, Groups, and Interventions

Arm Title
GR-MD-02
Arm Type
Active Comparator
Arm Description
Active
Arm Title
Placebo
Arm Type
Placebo Comparator
Arm Description
Placebo
Intervention Type
Drug
Intervention Name(s)
GR-MD-02
Other Intervention Name(s)
galactoarabino-rhamnogalacturonate
Intervention Description
GM-MD-02 active
Intervention Type
Drug
Intervention Name(s)
Placebo
Intervention Description
Placebo
Primary Outcome Measure Information:
Title
Mean Change in Liver Fibrosis of Corrected T1 (cT1) Mapping (LiverMultiScan -LMS)
Description
Difference in baseline adjusted mean change in liver fibrosis of corrected T1 (cT1) mapping with LiverMultiScan (LMS). LiverMultiScan is CE marked as a class IIa medical device. Corrected T1 (cT1) is a Magnetic Resonance (MR) relaxation parameter/measure from the device.The measure cT1 can be compared across different Magnetic Resonance Imaging (MRI) systems and sites. It is an emerging biomarker for rapid quantification of hepatic fibro-inflammatory disease. In unhealthy tissue, such as in inflamed and fibrotic tissues, measures result in longer cT1-relaxation.
Time Frame
16 weeks
Secondary Outcome Measure Information:
Title
Baseline-adjusted Change in Liver Stiffness With MR-elastography (MRE)
Description
Baseline-adjusted change in liver stiffness as measured by MR-elastography. Magnetic resonance elastography (MRE) is a technology that uses MRI imaging with low-frequency vibrations to create a visual map (elastogram) that shows stiffness of body tissues. Currently, MRE is used to detect stiffening of the liver caused by fibrosis and inflammation in chronic liver disease. Liver stiffness increases with liver damage/disease.
Time Frame
16 weeks
Title
Baseline-adjusted Change in Liver Stiffness by FibroScan®
Description
Baseline-adjusted change in liver stiffness as measured by FibroScan® scores. FibroScan measures scarring by measuring the stiffness of your liver. The fibrosis result is measured in kilopascals (kPa). It's normally between 2 and 6 kPa. Many people with liver disease(s) have a result that's higher than the normal range.
Time Frame
16 weeks

10. Eligibility

Sex
All
Minimum Age & Unit of Time
18 Years
Maximum Age & Unit of Time
75 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Subjects must have liver biopsy demonstrating NASH with Brunt Stage 3 fibrosis within 12 months of randomization. The subject is ≥ 18 years of age and ≤ 75 years old at the time of screening The subject is willing and able to provide written informed consent The subject is not pregnant and must have a negative pregnancy test prior to start of the study. Post-menopausal women must have been amenorrheic for at least 12 months to be considered of non-child-bearing potential. Fertile men and women participating in heterosexual relations must agree to use effective means of contraception throughout their participation in this study and for 90 days after discontinuation of study medication. Lactating females must agree to discontinue nursing before the start of study treatment and refrain from nursing until 90 days after discontinuation of study medication. Male subjects must refrain from sperm donation throughout the study period and for a period of 90 days following the last dose of study drug. Exclusion Criteria: A history of hepatic decompensation including any episode of variceal bleeding, clinically detectable ascites, or overt hepatic encephalopathy. Status post TIPS (Transjugular Intrahepatic Porto-systemic Shunt) procedure. Evidence of other forms of chronic liver disease including viral hepatitis B or C, primary biliary cirrhosis, primary sclerosing cholangitis, Wilson's disease, alpha-1 antitrypsin deficiency, alcoholic hepatitis, hemochromatosis, liver cancer, or history of biliary diversion. Any of the following laboratory values: Serum alanine aminotransferase (ALT) and aspartate aminotransferase levels > 10X upper limits of normal, Serum creatinine ≥ 2.0 mg/dL, Platelet count < 60,000/mm3, Serum albumin ≤ 2.8 g/dL, INR ≥ 1.7, Direct bilirubin ≥ 2.0 mg/dL A MELD score ≥ 15 or Child-Pugh-Turcotte Stage B or C Known positivity for Human Immunodeficiency Virus (HIV) infection Any subject who had major surgery within 8 weeks of Day 1, significant traumatic injury, or anticipation of need for major surgical procedure during the course of the study. Weight reduction surgery within the past 3 years. Any subject with current, significant alcohol consumption or a history of significant alcohol consumption for a period of more than 3 consecutive months any time within 1 year prior to screening will be excluded. Any subject with concurrent infection including diagnoses of fever of unknown origin (FUO) (subjects must be afebrile at the start of therapy). Any history of malignancy, except for the following adequately-treated non metastatic basal cell skin cancer; any other type of skin cancer, except melanoma, that has been adequately treated and has not recurred for at least 1 year prior to enrollment; and adequately treated in situ cervical cancer that has not recurred for at least 1 year prior to enrollment. Participation in an investigational new drug (IND) trial in the 30 days before randomization Clinically significant medical or psychiatric condition considered a high risk for participation in an investigational study. Failure to give informed consent Subjects with known allergies to the study drug or any of its excipients. Is an employee or family member of the investigator or study site personnel. Any subject who cannot undergo an MRI, e.g., due to certain metal or electronic device implants, as determined by the Principal Investigator.
Facility Information:
Facility Name
Brooke Army Medical Center
City
Fort Sam Houston
State/Province
Texas
ZIP/Postal Code
78234
Country
United States

12. IPD Sharing Statement

Learn more about this trial

Clinical Trial to Evaluate Efficacy of GR-MD-02 for Treatment of Liver Fibrosis in Patients With NASH With Advanced Fibrosis

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