- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04187560
Safety and Tolerability of Single and Multiple Doses of LB-102 in Healthy Adults
A Randomized, Double-blinded, Placebo-controlled, Single and Multiple Ascending Dose Study to Evaluate the Safety, Tolerability, and Pharmacokinetics of LB-102 Administered Orally to Healthy Subjects
Study Overview
Detailed Description
This is a Phase 1, randomized, double-blind, placebo-controlled study designed to evaluate the safety, tolerability, and pharmacokinetics of LB-102 in healthy subjects. The study will consist of two parts: Part A - Single Ascending Dose and Part B - Multiple Ascending Doses. There will be 5 cohorts in Part A and 3 Cohorts in Part B of this study. Each cohort consists of 8 subjects, with 6 subjects assigned to LB-102 and 2 subjects assigned to placebo.
In Parts A and B, eligible subjects will be randomized on Day 1 (pre-dose) to placebo (n=2) or LB-102 (n=6). Eligible subjects will receive 1 dose on Day 1 (Part A) or 13 doses on Days 1-7 (Part B) of placebo or LB-102.
Study Type
Enrollment (Actual)
Phase
- Phase 1
Contacts and Locations
Study Locations
-
-
Ohio
-
Cincinnati, Ohio, United States, 45227
- Medpace Clinical Pharmacology LLC
-
-
Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Inclusion Criteria:
Subjects may be included in the study only if they meet all of the following criteria:
- Competent to provide informed consent.
- Voluntarily provide informed consent.
- Healthy adult male and female subjects between 18 to 55 years of age inclusive at the screening visit.
- Body Mass Index (BMI) ≥ 18 and ≤ 30 kg/m2 at screening visit.
- Subjects must be in good general health as determined by medical history and physical examination with no clinically significant medical findings and no history of significant medical disease (e.g. cardiovascular, pulmonary, renal, etc.) or acute condition with the past 30 days.
- Have normal clinical laboratory test results and ECG, which are not considered to be clinically significant by the investigator.
- Female subjects of child-bearing potential must agree to use two methods of an acceptable method of birth control (e.g., condom and spermicide, intrauterine device (IUD), oral contraception which has been stable for 30 days) and at least 90 days after stopping the investigational product. Female subjects using oral contraception whose partner consistently uses condoms or who is vasectomized is also acceptable.
- Male subjects must be surgically sterile or practicing at least one method of contraception, from initial study drug administration through 90 days after administration of the last dose of study drug:
- Male subjects must agree to abstain from sperm donation through 90 days after administration of the last dose of investigational drug.
Exclusion Criteria:
Subjects will be excluded from the study for any of the following reasons:
- Are pregnant or lactating.
- Have a history or presence of significant cardiovascular, respiratory, hepatic, renal, gastrointestinal, endocrine, or neurological disorders which, in the opinion of the investigator, increases the risk of the study drug or may confound the interpretation of study measures.
- Clinically significant abnormal findings on physical examination, vital signs, or ECG.
- History or presence of psychiatric or neurological disease or condition.
- History of seizures.
- Subject with any history or current evidence of suicidal behavior.
- Unwilling to complete any planned study assessments, including the Columbia-Suicide Severity Rating Scale (CSSRS).
- Recent history of alcohol or drug abuse (within the last two years).
- Any use of tobacco or tobacco-containing products (cigarettes, pipes, etc.) within one month prior to screening.
- Have a history of blood donation in excess of 500 mL of blood within 30 days prior to Screening.
- Have received treatment with an investigational drug or device within 30 days prior to Screening.
- Use of any prescription or over the counter medication, herbal medications, vitamins, or supplements within 14 days prior to study drug administration.
- Have a positive test for human immunodeficiency virus (HIV) antibodies 1 and 2, Hepatitis B surface antigen or Hepatitis C antibody.
- Any subject who is known to be allergic to the study drug or any components of the study drug.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: TREATMENT
- Allocation: NON_RANDOMIZED
- Interventional Model: SINGLE_GROUP
- Masking: DOUBLE
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
ACTIVE_COMPARATOR: Part A Cohort 1
LB-102 50 mg (n=6) or Matching Placebo (n=2) x 1 day
|
(N-Methyl amisulpride)
Other Names:
|
ACTIVE_COMPARATOR: Part A Cohort 2
LB-102 15 mg (n=6) or Matching Placebo (n=2) x 1 day
|
(N-Methyl amisulpride)
Other Names:
|
ACTIVE_COMPARATOR: Part A Cohort 3
LB-102 100 mg (n=6) or Matching Placebo (n=2) x 1 day
|
(N-Methyl amisulpride)
Other Names:
|
ACTIVE_COMPARATOR: Part A Cohort 4
LB-102 200 mg (n=6) or Matching Placebo (n=2) x 1 day
|
(N-Methyl amisulpride)
Other Names:
|
ACTIVE_COMPARATOR: Part A Cohort 5
LB-102 150 mg (n=6) or Matching Placebo (n-2) x 1 day
|
(N-Methyl amisulpride)
Other Names:
|
ACTIVE_COMPARATOR: Part B Cohort 6
LB-102 50 mg (n=6) or Matching Placebo (n=2) BID x 7 days (QD on Day 7)
|
(N-Methyl amisulpride)
Other Names:
|
ACTIVE_COMPARATOR: Part B Cohort 7
LB-102 100 mg (n=6) or Matching Placebo (n=2) BID x 7 days (QD on Day 7)
|
(N-Methyl amisulpride)
Other Names:
|
ACTIVE_COMPARATOR: Part B Cohort 8
LB-102 75 mg (n=6) or Matching Placebo (n=2) BID x 7 days (QD on Day 7)
|
(N-Methyl amisulpride)
Other Names:
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Percentage of participants who experience at least one treatment-emergent adverse event (TEAE)
Time Frame: Day 8 (Part A) or Day 15 (Part B)
|
A treatment-emergent adverse event (TEAE) is defined as an adverse event with an onset that occurs after receiving study drug.
A TEAE may also be a pre-treatment adverse event or a concurrent medical condition diagnosed prior to the date of first dose of study drug, which increases in intensity after the start of dosing.
|
Day 8 (Part A) or Day 15 (Part B)
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Tmax: Time to Reach the Maximum Plasma Concentration
Time Frame: Days 1, 2 and 3 (Part A) Days 1 through 9 (Part B)
|
Time to reach the maximum observed plasma concentration for LB-102 and LB-102 metabolite amisulpride after a single dose (Day 1) and multiple dosing (Day 7).
|
Days 1, 2 and 3 (Part A) Days 1 through 9 (Part B)
|
Cmax: Maximum Observed Plasma Concentration
Time Frame: Days 1, 2 and 3 (Part A) Days 1 through 9 (Part B)
|
Maximum observed plasma concentration (Cmax) is the peak plasma concentration of a drug after administration, obtained directly from the plasma concentration-time curve.
Cmax will be measured for LB-102 and LB-102 metabolite amisulpride after a single dose (Day 1) and multiple dosing (Day 7).
|
Days 1, 2 and 3 (Part A) Days 1 through 9 (Part B)
|
AUC(0-tlqc): Area Under the Plasma Concentration-Time Curve From Time 0 to the Time of the Last Quantifiable Concentration
Time Frame: Days 1, 2 and 3 (Part A) Days 1 through 9 (Part B)
|
AUC(0-tlqc) is a measure of total plasma exposure to a drug from time 0 to time of the Last Quantifiable Concentration and will be measured for LB-102 and LB-102 metabolite amisulpride after a single dose (Day 1) and multiple dosing (Day 7)
|
Days 1, 2 and 3 (Part A) Days 1 through 9 (Part B)
|
AUC(0-24): Area Under the Plasma Concentration-Time Curve From Time 0 to 24 Hours Postdose
Time Frame: Days 1, 2 and 3 (Part A) Days 1 through 9 (Part B)
|
AUC(0-24) is a measure of total plasma exposure to the drug from Time 0 to 24 hours post-dose for LB-102 and LB-102 metabolite amisulpride after a single dose (Day 1) and multiple dosing (Day 14).
|
Days 1, 2 and 3 (Part A) Days 1 through 9 (Part B)
|
Collaborators and Investigators
Sponsor
Investigators
- Principal Investigator: Lukasz Biernat, MD, Medpace, Inc.
Publications and helpful links
Helpful Links
Study record dates
Study Major Dates
Study Start (ACTUAL)
Primary Completion (ACTUAL)
Study Completion (ACTUAL)
Study Registration Dates
First Submitted
First Submitted That Met QC Criteria
First Posted (ACTUAL)
Study Record Updates
Last Update Posted (ACTUAL)
Last Update Submitted That Met QC Criteria
Last Verified
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- LB-102-001
Plan for Individual participant data (IPD)
Study Data/Documents
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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