Phase 2
Completed N=114
Different Doses of BI 1467335 Compared to Placebo in Patients With Clinical Evidence of NASH
Source: ClinicalTrials.gov NCT03166735 ↗Enrolled (actual)
114
Serious AEs
2.6%
Results posted
Jun 2020
Primary outcomePrimary: Plasma Amine Oxidase Copper-containing 3 (AOC3) Activity After 12 Weeks of Treatment, Relative to Baseline in Percent — 102; 24.0; 13.1; 8.27 Percentage relative to baseline
Summary
The primary objective of this study is the proof of mechanism and support of dose finding, together with the safety evaluation in patients with clinical evidence of NASH.
To gain further insight into clinical effects of AOC3 inhibition on NASH further exploratory analyses of biomarkers related to NASH and liver fibrosis will be performed. This will include the effect of BI 1467335 on reduction of secondary biomarker endpoints (ALT, AST, AP, γ-GT and CK18 fragments). Safety will be assessed throughout the study to provide key information regarding the use of BI 1467335 in patients with NASH.
Outcome Measures
| Outcome | Result | p-value |
|---|---|---|
| PRIMARY Plasma Amine Oxidase Copper-containing 3 (AOC3) Activity After 12 Weeks of Treatment, Relative to Baseline in Percent |
102; 24.0; 13.1; 8.27; 2.06 | — |
| SECONDARY Percentage of Participants With Drug-related Adverse Events (AEs) |
25.0; 31.3; 12.5; 11.8; 25.0 | — |
| SECONDARY Alanine Aminotransaminase (ALT) After 12 Weeks of Treatment, Relative to Baseline in Percent |
92.66; 97.32; 87.49; 80.61; 77.57 | 0.0212 sig |
| SECONDARY Aspartate Aminotransferase (AST) After 12 Weeks of Treatment, Relative to Baseline in Percent |
93.77; 105.17; 90.09; 84.12; 87.83 | 0.1270 |
| SECONDARY Alkaline Phosphatase (AP) After 12 Weeks of Treatment, Relative to Baseline in Percent |
96.62; 97.58; 100.52; 98.47; 94.71 | 0.3324 |
| SECONDARY Gamma-glutamyltransferase (GGT) After 12 Weeks of Treatment, Relative to Baseline in Percent |
91.37; 99.42; 92.44; 99.51; 83.70 | 0.1290 |
| SECONDARY Caspase-cleaved Cytokeratin 18 (CK-18 Caspase) After 12 Weeks of Treatment, Relative to Baseline in Percent |
101.35; 155.04; 96.87; 80.51; 78.08 | 0.0042 sig |
| SECONDARY Total Cytokeratin 18 (CK-18 Total) After 12 Weeks of Treatment, Relative to Baseline in Percent |
92.44; 128.33; 99.56; 94.74; 81.47 | 0.0728 |
Eligibility Criteria
Inclusion criteria
- Clinical evidence of NASH defined as a. histological evidence of NASH (no more than 3 years prior to screening) OR b. clinical imaging results suggestive of NASH (no more than 3 years prior to screening) OR within the screening phase, imaging procedures performed as per local standard) i. evidence of hepatic steatosis >5% measured by the MRI-PDFF) or assessed as moderate to severe steatosis (raised echogenicity of the liver parenchyma) by ultrasound AND ii. evidence of liver fibrosis defined as mean stiffness > 3.64 kPa as measured by the MRE protocol or mean stiffness > 7.2 kPa as measured by ultrasound based transient elastography (Fibroscan®)
- Increased ALT defined as a. ALT >1.5 ULN at screening and ALT >1.25 ULN in a local lab within 1 week to 3 months prior screening OR b. Historic ALT > 1.25 ULN more than 3 months prior to screening and two consecutive ALT > 1.5xULN must be confirmed at least 1 week apart within the screening period
- Age ≥ 18 and ≤75 years at screening
- BMI ≥25kg/m2 and 210g/week in males and >140g/week in females on average over a consecutive period of more than 3 months) or inability to reliably quantify alcohol consumption based on investigator judgement.
- Prior participation in an interventional NASH trial 6 months before baseline or 5 times halflife of the investigational drug, whichever is longer.
- Prior or planned bariatric surgery during study conduct, except gastric-band surgery more than 2 years prior to screening (including adjustments) with a stable body weight within the last 12 months.
- Use of drugs historically associated with liver injury, hepatic steatosis or steatohepatitis in the 4 weeks prior to screening.
- History of liver cirrhosis (fibrosis stage 4), or hepatic decompensation (e.g. ascites, hepatic encephalopathy, variceal bleeding, etc.) or history of other forms of chronic liver disease (for example Hepatitis B, Hepatitis C, autoimmune liver disease, primary biliary sclerosis, primary sclerosing cholangitis, Wilsons disease, hemochromatosis, A1At deficiency, history of liver transplantation).
- Active known chronic or relevant acute infections, such as HIV (Human Immunodeficiency Virus), \viral hepatitis, or tuberculosis. QuantiFERON® TB test and HBs Ag test will be performed during screening. Patients with a positive test result may participate in the study if further work up (according to local practice/guidelines) establishes conclusively that the patient has no evidence of active infection.
- Solid liver lesions other than haemangiomas.
-- Suspicion or diagnosis or history of hepatocellular carcinoma (HCC)
- eGFR 5.0 ULN at screening.
- Platelet count ULN (except for known Gilbert´s disease with a conjugated bilirubin of 450 ms, family history of long QT, or on medication prolonging QT time at screening or planned initiation during the trial.
- Any other clinical condition that, in the opinion of the investigator, would jeopardize patient safety while participating in this clinical trial.
Data sourced from ClinicalTrials.gov (NCT03166735). Outcome figures and adverse-event rates are extracted automatically from the registry's posted results and are provided for clinician reference, not as a substitute for the primary publication. Informational only — not medical advice.