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Efficacy and Safety of Orally Administered DS102 in Patients With Acute Alcoholic Hepatitis

Primary Purpose

Severe Acute Decompensated Alcoholic Hepatitis

Status
Terminated
Phase
Phase 2
Locations
International
Study Type
Interventional
Intervention
1000mg DS102 (BID)
Sponsored by
Afimmune
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Severe Acute Decompensated Alcoholic Hepatitis

Eligibility Criteria

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

Inclusion Criteria:

  1. Male or female patients aged 18 years and older
  2. Total bilirubin of ≥ 5 mg/dl (85μmol/l)
  3. Patients with definite or probable AH
  4. MELD ≥18 at baseline visit
  5. MDF ≥32 at baseline visit
  6. AST ≥50 U/L
  7. AST':ALT ratio > 1.5
  8. Female patients, or female partners of male patients, of child bearing potential must use highly effective birth control methods or have a sterilised partner for the duration of the study. Highly effective birth control methods are defined as methods that can achieve a failure rate of less than 1% per year when used consistently and correctly. Such methods include intrauterine device or sexual abstinence.

    Note: A woman is considered of child bearing potential (WOCBP), i.e. fertile, following menarche and until becoming post-menopausal unless permanently sterile. Permanent sterilisation methods include hysterectomy, bilateral salpingectomy and bilateral oophorectomy Note: Hormonal contraceptives are contraindicated in patients with severe hepatic diseases and are not acceptable as a birth control method in this study Note: Sexual abstinence is considered a highly effective method only if defined as refraining from heterosexual intercourse during the entire period of risk associated with the study treatments. The reliability of sexual abstinence needs to be evaluated in relation to the duration of the clinical trial and the preferred and usual lifestyle of the subject

  9. Patient and/or legally authorised representative must provide informed consent
  10. Able to swallow the provided study medication
  11. Not eligible for liver transplant during this hospitalisation

Exclusion Criteria:

  1. Pregnant or lactating females.
  2. Spontaneous liver function improvement defined by decrease of bilirubin level and MDF of >10% within 5 days of hospital admission
  3. Grade 4 hepatic encephalopathy (West Haven Criteria)
  4. Type 1 hepatorenal syndrome (HRS) or a serum creatinine >2 x ULN or the requirement for haemodialysis
  5. History of hypersensitivity to any substance in DS102 capsules or placebo capsules.
  6. Alcohol abstinence of >6 weeks prior to screening
  7. Duration of clinically apparent jaundice >3 months prior to baseline
  8. Other causes of liver disease including:

    1. Evidence of chronic viral hepatitis (Hepatitis B DNA positive or HCV RNA positive)
    2. Biliary obstruction
    3. Hepatocellular carcinoma
    4. Wilsons disease
    5. Budd Chiari Syndrome
    6. Non-alcoholic fatty liver disease
  9. History of or active non-liver malignancies other than curatively treated skin cancer (basal cell or squamous cell carcinomas).
  10. Previous entry into the study
  11. AST >400 U/L or ALT >270 U/L
  12. Treatment with any experimental drug within 30 days prior to Day 0 visit (Baseline), or 5 half-lives (whichever is longer).
  13. Patients who have used dietary supplements rich in omega-3 or omega-6 fatty acids in the four weeks prior to baseline.
  14. Patients dependent on inotropic support (adrenaline or noradrenaline), including Terlipressin
  15. Active variceal haemorrhage on this admission requiring more than 2 units of blood to maintain haemoglobin level within 48 hours
  16. Presence of refractory ascites
  17. Untreated or unresolved sepsis
  18. Patients with cerebral haemorrhage, extensive retinal haemorrhage, acute myocardial infarction (within last 6 weeks) or severe cardiac arrhythmias (not including atrial fibrillation)
  19. Known infection with HIV at screening.
  20. Significant systemic or major illnesses other than liver disease that, in the opinion of the investigator, would preclude or interfere with treatment with DS102 and/or adequate follow up.
  21. Previous liver transplantation

Sites / Locations

  • Schiff Center for Liver Diseases (University Hospital Miami)
  • Cleveland Clinic Florida
  • Kansas University Medical Center
  • Beth Israel Deaconess Medical Center
  • Medical University of South Carolina
  • Bon Secours Liver Institute of Richmond and Bon Secours Liver Institute of Hampton Roads
  • Batumi Referral Hospital
  • Saint Nikolozi Surgery Center

Arms of the Study

Arm 1

Arm Type

Experimental

Arm Label

1000mg DS102 (BID)

Arm Description

Participants assigned to the open label pilot phase received 1000mg DS102 (BID)for 28 days.

Outcomes

Primary Outcome Measures

Treatment-emergent Adverse Events (TEAEs), Serious TEAEs, and SUSARs.
To evaluate the safety of orally administered DS102 in the treatment of adult patients with severe acute decompensated AH.
Descriptive Statistics for Plasma Total 15(S)-HEPE and Unesterified 15(S)-HEPE Pharmacokinetic Results for 1000 mg BD DS102 Administered Orally Twice-daily to Patients With Alcoholic Hepatitis
Descriptive Statistics for Plasma Total 15(S)-HEPE and Unesterified 15(S)-HEPE Pharmacokinetic Results for 1000 mg BD DS102 Administered Orally Twice-daily to Patients with Alcoholic Hepatitis.

Secondary Outcome Measures

Full Information

First Posted
February 26, 2018
Last Updated
July 5, 2022
Sponsor
Afimmune
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1. Study Identification

Unique Protocol Identification Number
NCT03452540
Brief Title
Efficacy and Safety of Orally Administered DS102 in Patients With Acute Alcoholic Hepatitis
Official Title
A Randomised, Double-Blind, Placebo-Controlled, Phase II Study to Assess the Efficacy and Safety of Orally Administered DS102 in Patients With Acute Decompensated Alcoholic Hepatitis.
Study Type
Interventional

2. Study Status

Record Verification Date
July 2022
Overall Recruitment Status
Terminated
Why Stopped
Company Decision
Study Start Date
November 28, 2018 (Actual)
Primary Completion Date
June 19, 2019 (Actual)
Study Completion Date
March 31, 2020 (Actual)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
Afimmune

4. Oversight

Studies a U.S. FDA-regulated Drug Product
Yes
Studies a U.S. FDA-regulated Device Product
No
Data Monitoring Committee
Yes

5. Study Description

Brief Summary
The purpose of this randomised, double-blind, placebo-controlled, phase II study is to assess the efficacy and safety of orally administered DS102 in adult patients with acute decompensated alcoholic hepatitis

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Severe Acute Decompensated Alcoholic Hepatitis

7. Study Design

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

8. Arms, Groups, and Interventions

Arm Title
1000mg DS102 (BID)
Arm Type
Experimental
Arm Description
Participants assigned to the open label pilot phase received 1000mg DS102 (BID)for 28 days.
Intervention Type
Drug
Intervention Name(s)
1000mg DS102 (BID)
Intervention Description
Participants assigned to the open label pilot phase received 1000mg DS102 (BID)for 28 days.
Primary Outcome Measure Information:
Title
Treatment-emergent Adverse Events (TEAEs), Serious TEAEs, and SUSARs.
Description
To evaluate the safety of orally administered DS102 in the treatment of adult patients with severe acute decompensated AH.
Time Frame
Up to 28 days.
Title
Descriptive Statistics for Plasma Total 15(S)-HEPE and Unesterified 15(S)-HEPE Pharmacokinetic Results for 1000 mg BD DS102 Administered Orally Twice-daily to Patients With Alcoholic Hepatitis
Description
Descriptive Statistics for Plasma Total 15(S)-HEPE and Unesterified 15(S)-HEPE Pharmacokinetic Results for 1000 mg BD DS102 Administered Orally Twice-daily to Patients with Alcoholic Hepatitis.
Time Frame
Up to 7 days

10. Eligibility

Sex
All
Minimum Age & Unit of Time
18 Years
Accepts Healthy Volunteers
No
Eligibility Criteria
Inclusion Criteria: Male or female patients aged 18 years and older Total bilirubin of ≥ 5 mg/dl (85μmol/l) Patients with definite or probable AH MELD ≥18 at baseline visit MDF ≥32 at baseline visit AST ≥50 U/L AST':ALT ratio > 1.5 Female patients, or female partners of male patients, of child bearing potential must use highly effective birth control methods or have a sterilised partner for the duration of the study. Highly effective birth control methods are defined as methods that can achieve a failure rate of less than 1% per year when used consistently and correctly. Such methods include intrauterine device or sexual abstinence. Note: A woman is considered of child bearing potential (WOCBP), i.e. fertile, following menarche and until becoming post-menopausal unless permanently sterile. Permanent sterilisation methods include hysterectomy, bilateral salpingectomy and bilateral oophorectomy Note: Hormonal contraceptives are contraindicated in patients with severe hepatic diseases and are not acceptable as a birth control method in this study Note: Sexual abstinence is considered a highly effective method only if defined as refraining from heterosexual intercourse during the entire period of risk associated with the study treatments. The reliability of sexual abstinence needs to be evaluated in relation to the duration of the clinical trial and the preferred and usual lifestyle of the subject Patient and/or legally authorised representative must provide informed consent Able to swallow the provided study medication Not eligible for liver transplant during this hospitalisation Exclusion Criteria: Pregnant or lactating females. Spontaneous liver function improvement defined by decrease of bilirubin level and MDF of >10% within 5 days of hospital admission Grade 4 hepatic encephalopathy (West Haven Criteria) Type 1 hepatorenal syndrome (HRS) or a serum creatinine >2 x ULN or the requirement for haemodialysis History of hypersensitivity to any substance in DS102 capsules or placebo capsules. Alcohol abstinence of >6 weeks prior to screening Duration of clinically apparent jaundice >3 months prior to baseline Other causes of liver disease including: Evidence of chronic viral hepatitis (Hepatitis B DNA positive or HCV RNA positive) Biliary obstruction Hepatocellular carcinoma Wilsons disease Budd Chiari Syndrome Non-alcoholic fatty liver disease History of or active non-liver malignancies other than curatively treated skin cancer (basal cell or squamous cell carcinomas). Previous entry into the study AST >400 U/L or ALT >270 U/L Treatment with any experimental drug within 30 days prior to Day 0 visit (Baseline), or 5 half-lives (whichever is longer). Patients who have used dietary supplements rich in omega-3 or omega-6 fatty acids in the four weeks prior to baseline. Patients dependent on inotropic support (adrenaline or noradrenaline), including Terlipressin Active variceal haemorrhage on this admission requiring more than 2 units of blood to maintain haemoglobin level within 48 hours Presence of refractory ascites Untreated or unresolved sepsis Patients with cerebral haemorrhage, extensive retinal haemorrhage, acute myocardial infarction (within last 6 weeks) or severe cardiac arrhythmias (not including atrial fibrillation) Known infection with HIV at screening. Significant systemic or major illnesses other than liver disease that, in the opinion of the investigator, would preclude or interfere with treatment with DS102 and/or adequate follow up. Previous liver transplantation
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Mark Thursz
Organizational Affiliation
Imperial College London
Official's Role
Principal Investigator
Facility Information:
Facility Name
Schiff Center for Liver Diseases (University Hospital Miami)
City
Miami
State/Province
Florida
ZIP/Postal Code
33136
Country
United States
Facility Name
Cleveland Clinic Florida
City
Miami
State/Province
Florida
ZIP/Postal Code
33331
Country
United States
Facility Name
Kansas University Medical Center
City
Kansas City
State/Province
Kansas
ZIP/Postal Code
66160
Country
United States
Facility Name
Beth Israel Deaconess Medical Center
City
Boston
State/Province
Massachusetts
ZIP/Postal Code
02215
Country
United States
Facility Name
Medical University of South Carolina
City
Charleston
State/Province
South Carolina
ZIP/Postal Code
29425
Country
United States
Facility Name
Bon Secours Liver Institute of Richmond and Bon Secours Liver Institute of Hampton Roads
City
Newport News
State/Province
Virginia
ZIP/Postal Code
23602
Country
United States
Facility Name
Batumi Referral Hospital
City
Batumi
Country
Georgia
Facility Name
Saint Nikolozi Surgery Center
City
Kutaisi
Country
Georgia

12. IPD Sharing Statement

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Efficacy and Safety of Orally Administered DS102 in Patients With Acute Alcoholic Hepatitis

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