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| ID | Type | Description | Link |
|---|---|---|---|
| 56136379HPB1001 | Other Identifier | Janssen Sciences Ireland UC | |
| 2015-003724-30 | EudraCT Number |
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The purpose of this study is to evaluate pharmacokinetics and safety data including serious and other adverse events, physical examinations, vital signs, 12-lead electrocardiograms (ECGs) and clinical laboratory results (including biochemistry, hematology, and urine).
Part 1: This is a first-in-human (FIH), double-blind (neither the researchers nor the participants know what treatment the participant is receiving), randomized (study medication assigned to participants by chance), placebo-controlled (an inactive substance; a pretend treatment [with no drug in it] that is compared in a clinical trial with a drug to test if the drug has a real effect) study. Part 1 includes healthy adult participants, divided into 3 panels (Panel 1, 2 and 3) and in Part 2 adult Chronic Hepatitis B Participants will be included, in Sessions VIII to XI and Optional Sessions A-B-C (Panel 4). The study will consists of screening phase (part 1: [less than or equal to <=28 days before the first intake of study drug; part 2: [<=56 to greater than or equal to {>=} 20 days before the first intake of study drug), Treatment Phase (multiple dose phase in part 1: Day -1 up to 12 or 19 days; part 2: up to 4 weeks) and Follow up Phase (part 1: 30-35 days after last study drug intake or after dropout; part 2: up to week 8 after actual end of study drug treatment). Participants' safety will be evaluated throughout the study.](streamdown:incomplete-link)
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| Label | Type | Description | Intervention Names |
|---|---|---|---|
| Part 1: Single Dose Escalation | Experimental | The single dose escalation phase of the study will consist of 6 dosing sessions (Sessions I to VI) evaluated in 2 panels (Panels 1 and 2). The dose of JNJ-56136379 will be consecutively escalated over 5 levels, alternating between the 2 panels. Panel 1 will receive 3 single doses (SD1, SD3 and SD3fed) in Sessions I, III and V, respectively. Panel 2 will receive 3 single doses (SD2, SD4 and SD5) in Sessions II, IV and VI, respectively. There will be a washout period of at least 14 days between consecutive JNJ-56136379/placebo dosing in each individual participant. |
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| Part 1: Multiple dose session | Experimental | After completion of the fifth single dose session another panel of healthy participant (panel 3) receive multiple doses of JNJ-56136379 at one dose level (MDx) or placebo for 12 or 19 consecutive days (Session VII) in fed or fasted conditions. |
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| Part 2: Multiple dose escalation | Experimental | Multiple dose levels will be given in Panel 4 in Session VIII (European sites), Sessions IX and X (European and/or Asian sites) Session XI (Asian sites) for 28 consecutive days in fed conditions. Optional Sessions A-B-C (Panel 4) used for further dose evaluations at European and/or Asian sites. Per session, participants will receive JNJ 56136379 or placebo. Dose progression to the next multiple dose level may be adapted based on the emerging safety and PK outcome of the previous dosing levels. |
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| Name | Type | Description | Arm Group Labels | Other Names |
|---|---|---|---|---|
| JNJ-56136379 | Drug | JNJ-56136379 oral tablets will be given in Part 1 (single dose escalation and multiple dose session) and Part 2 (multiple dose escalation). |
|
| Measure | Description | Time Frame |
|---|---|---|
| Part 1 Single Ascending Dose and Multiple Dose : Number of Participants With Treatment Emergent Adverse Events and Serious Adverse Events | An AE is any untoward medical occurrence in a participant who received study drug without regard to possibility of causal relationship. An SAE is an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly. | Until the last study-related activity (30-35 days after last dosing) |
| Part 2: Number of Participants With Treatment Emergent Adverse Events and Serious Adverse Events | An AE is any untoward medical occurrence in a participant who received study drug without regard to possibility of causal relationship. An SAE is an AE resulting in any of the following outcomes or deemed significant for any other reason: death; initial or prolonged inpatient hospitalization; life threatening experience (immediate risk of dying); persistent or significant disability/incapacity; congenital anomaly. | Up to Week 12 |
| Part 1 Single Ascending Dose and Multiple Dose : Number of Participants With Abnormal Physical Examinations | Physical examinations (including body weight measurement and skin examination) will be performed. | 30-35 days after last study drug intake or after dropout |
| Part 2: Number of Participants With Abnormal Physical Examinations | Physical examinations (including body weight measurement and skin examination) will be performed. | Up to Week 8 |
| Part 1 Single Ascending Dose and Multiple Dose : Number of Participants With Abnormal Vital Signs | Vital signs (Supine Blood Pressure [SBP], Diastolic Blood Pressure [DBP] pulse rate: supine and standing) will be performed. |
| Measure | Description | Time Frame |
|---|---|---|
| Part 2: Change From Baseline in Mean Hepatitis B Virus (HBV) Deoxyribonucleic Acid (DNA) | HBV DNA will be quantified using an in vitro nucleic acid amplification test for the quantification of HBV DNA. | Up to week 12 |
| Part 2: Maximum Decrease in HBV DNA (Baseline-subtracted Mean) |
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Inclusion Criteria:
Exclusion Criteria:
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| Name | Affiliation | Role |
|---|---|---|
| Janssen Sciences Ireland UC Clinical Trial | Janssen Sciences Ireland UC | Study Director |
| Facility | Status | City | State | ZIP | Country | Contacts |
|---|---|---|---|---|---|---|
| Brussels | Belgium | |||||
| PubMed Identifier | Type | Citation | Retractions |
|---|---|---|---|
| 32343960 | Derived | Zoulim F, Lenz O, Vandenbossche JJ, Talloen W, Verbinnen T, Moscalu I, Streinu-Cercel A, Bourgeois S, Buti M, Crespo J, Manuel Pascasio J, Sarrazin C, Vanwolleghem T, Shukla U, Fry J, Yogaratnam JZ. JNJ-56136379, an HBV Capsid Assembly Modulator, Is Well-Tolerated and Has Antiviral Activity in a Phase 1 Study of Patients With Chronic Infection. Gastroenterology. 2020 Aug;159(2):521-533.e9. doi: 10.1053/j.gastro.2020.04.036. Epub 2020 Apr 25. | |
| 31267367 |
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| Placebo | Drug | Matching placebo to JNJ-56136379 will be given in Part 1 (single dose escalation and multiple dose session) and Part 2 (multiple dose escalation). |
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| 30-35 days after last study drug intake or after dropout |
| Part 2: Number of Participants With Abnormal Vital Signs | Vital signs (SBP, DBP pulse rate: supine and standing) will be performed. | Up to Week 8 |
| Part 1 Single Ascending Dose and Multiple Dose : Number of Participants With Clinically Significant Laboratory Findings | The laboratory abnormalities will be determined according to the criteria specified in the World Health Organization (WHO) Toxicity Grading Scale and in accordance with the normal ranges of the clinical laboratory. | 30-35 days after last study drug intake or after dropout |
| Part 2: Number of Participants With Clinically Significant Laboratory Findings | The laboratory abnormalities will be determined according to the criteria specified in the World Health Organization (WHO) Toxicity Grading Scale and in accordance with the normal ranges of the clinical laboratory. | Up to Week 8 |
| Part 1: Maximum Observed Plasma Concentration (Cmax) After Single Dose Administration | Cmax is the Maximum observed plasma concentration. | Pre-dose, 0.5 hour (hr), 1, 1.5, 2, 3, 4, 6, 8, 12 and 16 hr post-dose on Day 1 |
| Part 1: Maximum Observed Plasma Concentration (Cmax) After Multiple Dose Administration | Cmax is the Maximum observed plasma concentration. | Pre-dose, 0.5 hr, 1, 1.5, 2, 3, 4, 6, 8, 12 and 16 hr Day 1; post-dose on Day 12 |
| Part 2: Maximum Observed Plasma Concentration (Cmax) | Cmax is the Maximum observed plasma concentration. | Pre-dose, 8, 12 hr post-dose on Day 1; post-dose on Day 28 |
| Part 1: Area Under the Curve From Time 0 to the Time of the Last Measurable Concentration (AUClast) After Single Dose Administration | AUClast is the area under the curve from time 0 to the time of the last measurable Concentration. | Pre-dose, 0.5 hour (hr), 1, 1.5, 2, 3, 4, 6, 8, 12 and 16 hr post-dose on Day 1 |
| Part 2: Area Under the Curve From Time 0 to the Time of the Last Measurable Concentration (AUClast) | AUClast is the area under the curve from time 0 to the time of the last measurable Concentration. | Pre-dose, 8, 12 hr post-dose on Day 1; post-dose on Day 28 |
| Part 1: Area Under the Curve From Time 0 to Infinity (AUC infinity) After Single Dose Administration | AUC infinity is the area under the curve from time 0 to infinity. | Pre-dose, 0.5 hour (hr), 1, 1.5, 2, 3, 4, 6, 8, 12 and 16 hr post-dose on Day 1 |
| Part 2: Area Under the Curve From Time 0 to Infinity (AUC infinity) | AUC infinity is the area under the curve from time 0 to infinity. | Pre-dose, 8, 12 hr post-dose on Day 1; post-dose on Day 28 |
HBV DNA will be quantified using an in vitro nucleic acid amplification test for the quantification of HBV DNA. |
| Up to week 12 |
| Part 2: Changes in Hepatitis B Surface Antigen (HBsAg) Levels | Quantitative HBsAg and levels will be determined from samples using standard serologic assays. | Up to week 12 |
| Part II: Percentage of Participants with Treatment Emerging Mutations | Treatment induced emerging mutations will be assessed by comparing the HBV genome sequence obtained at baseline with sequences obtained post-baseline. | Up to week 12 |
| Part II: Change From Baseline in HBV DNA (Antiviral Activity) in Chronic Hepatitis B (CHB) Participants with Sequence Variations in the HBV Genome | Sequence variations in the HBV genome will be assessed by sequencing of the viral genome. Antiviral activity will be assessed by measuring change from baseline in HBV DNA concentration using in vitro nucleic acid amplification test for the quantification of HBV DNA and compared between participants with and without HBV sequence variations. | Up to week 12 |
| Edegem |
| Belgium |
| Mechelen | Belgium |
| Merksem | Belgium |
| Sofia | Bulgaria |
| Clichy | France |
| La Tronche | France |
| Lyon | France |
| Paris | France |
| Tbilisi | Georgia |
| Essen | Germany |
| Hanover | Germany |
| Wiesbaden | Germany |
| Kuala Lumpur | Malaysia |
| Chisinau | Moldova |
| Bucharest | Romania |
| Timișoara | Romania |
| Barcelona | Spain |
| Madrid | Spain |
| Santander | Spain |
| Seville | Spain |
| Valencia | Spain |
| Kaohsiung City | Taiwan |
| Keelung | Taiwan |
| Taichung | Taiwan |
| Taipei | Taiwan |
| Taoyuan | Taiwan |
| Derived |
| Vandenbossche J, Jessner W, van den Boer M, Biewenga J, Berke JM, Talloen W, De Zwart L, Snoeys J, Yogaratnam J. Pharmacokinetics, Safety and Tolerability of JNJ-56136379, a Novel Hepatitis B Virus Capsid Assembly Modulator, in Healthy Subjects. Adv Ther. 2019 Sep;36(9):2450-2462. doi: 10.1007/s12325-019-01017-1. Epub 2019 Jul 2. |
| ID | Term |
|---|---|
| D006521 | Hepatitis, Chronic |
| ID | Term |
|---|---|
| D006505 | Hepatitis |
| D008107 | Liver Diseases |
| D004066 | Digestive System Diseases |
| D002908 | Chronic Disease |
| D020969 | Disease Attributes |
| D010335 | Pathologic Processes |
| D013568 | Pathological Conditions, Signs and Symptoms |
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| ID | Term |
|---|---|
| C000716080 | JNJ-56136379 |
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