Study to Assess Safety, Tolerability, and Pharmacokinetics of Oral Doses for AC430 in Healthy Subjects
Primary Purpose
Rheumatoid Arthritis
Status
Completed
Phase
Phase 1
Locations
United States
Study Type
Interventional
Intervention
AC430
Sponsored by

About this trial
This is an interventional treatment trial for Rheumatoid Arthritis
Eligibility Criteria
Important Inclusion Criteria:
- Healthy normal males and females, age 18 to 45, inclusive, at the time of consent
- Able to communicate effectively in the English language
- Able to provide valid, written informed consent
- Able to swallow up to 20 capsules of study drug
- BMI (body mass index) ranging between 18 and 30 kg/m2, inclusive
- Minimum weight of 50 kg
- Serum Creatinine ≤ ULN (upper limit of normal) and estimated creatinine clearance at screening of ≥ 80 mL/min per the Cockcroft-Gault equation
- Total serum bilirubin ≤ ULN (may be repeated to confirm eligibility)
- Serum aspartate transaminase (AST) and alanine transaminase (ALT) ≤ ULN (may be repeated to confirm eligibility)
- Male subjects must either be sterile or agree to use from Check-in until 90 days following the last dose of AC430, an acceptable form of birth control.
- Female participants must be either of non-child-bearing potential or agree to use an acceptable form of birth control.
Important Exclusion Criteria:
- History of clinically significant drug allergy
- Participation in another clinical trial with receipt of an Investigational Product within 90 days before dose administration (or 5 half-lives, whichever is longer)
- Major surgery within 90 days before study enrollment
- Use of prescription, over the counter, or herbal medications or supplements, including oral contraceptives within 14 days of check-in
- A history of drug abuse or a history of alcohol abuse within 1 year prior to Screening
- Current or recent (within 30 days before enrollment) use of tobacco or nicotine products
- Consumption of alcohol containing beverages > an average of 14 drinks per week or unwillingness to refrain from ethanol consumption while confined to the study unit
- Inadequate venous access that would interfere with obtaining blood samples
- Recipients of blood transfusion or transfusion of blood or plasma products, within 90 days before study drug administration
- Donation of blood ≥ 500 mL within 2 months before study drug administration
- History or positive laboratory evidence of Human immunodeficiency virus (HIV), Hepatitis B antigen and antibody, or Hepatitis C, or history of Tuberculosis (TB) infection, or a positive result for Quantiferon Gold test
- Prolonged average of the corrected QTc by Fridericia's correction factor (QTcF) interval on screening electrocardiogram (ECG) triplicate (≥ 450 ms for males and ≥ 470 ms for females)
- Abnormal laboratory values that are considered clinically significant by the Investigator
- History of cancer
- History of eating disorders within the past 3 months
- History of a seizure disorder or clinically significant head injury
- Positive urine drug screen for drugs of abuse including alcohol
- Active infection within 90 days of check-in
- Medical condition, serious intercurrent illness, cardiovascular, pulmonary, neurologic, psychiatric, renal, hepatic or gastrointestinal disease, or other extenuating circumstance that, in the judgment of the Principal Investigator, could jeopardize subject safety or interfere with the objectives of the study
Sites / Locations
- Covance Clinical Research Unit
Arms of the Study
Arm 1
Arm 2
Arm Type
Placebo Comparator
Active Comparator
Arm Label
Placebo
AC430
Arm Description
Placebo
AC430
Outcomes
Primary Outcome Measures
Assess the safety, tolerability, and pharmacokinetics of single and multiple oral doses of AC430.
Number of participants with adverse events as measurement of safety and tolerability of AC430. [Time frame: 1-28 days]
Maximum concentration (Cmax) for AC430 in plasma (measured in ng/mL) [Time frame: 1-28 days]
Tmax = Time of maximum concentration of AC430 in plasma (hr) [Time frame: 1-28 days]
AUC = Area under the curve from the time of dosing extrapolated to infinity (ng.hr/mL) [Time frame: 1-28 days]
Urine: amount of AC430 excreted in urine (Ae0-48), renal clearance (CLr) and fraction of drug excreted in urine (Fe). [Time frame: 1-28 days]
Secondary Outcome Measures
Determine the pharmacodynamic effects of single and multiple oral doses of AC430.
Single ascending dose (SAD): Pharmacodynamics (blood analysis) of AC430 [Time Frame: up to 8 days post dose] [Designated as safety issue: No]
Multiple ascending doses (MAD): Pharmacodynamics (blood analysis) of AC430 [Time Frame: up to 17 days postdose] [Designated as safety issue: No]
Full Information
NCT ID
NCT01287858
First Posted
January 12, 2011
Last Updated
October 29, 2015
Sponsor
Daiichi Sankyo, Inc.
1. Study Identification
Unique Protocol Identification Number
NCT01287858
Brief Title
Study to Assess Safety, Tolerability, and Pharmacokinetics of Oral Doses for AC430 in Healthy Subjects
Official Title
A Phase 1, Randomized, Double Blind, Placebo Controlled, Sequential, Ascending Single-Dose and Multiple-Dose First-in-Human Study of the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of AC430 in Healthy Subjects
Study Type
Interventional
2. Study Status
Record Verification Date
October 2015
Overall Recruitment Status
Completed
Study Start Date
November 2010 (undefined)
Primary Completion Date
June 2011 (Actual)
Study Completion Date
June 2011 (Actual)
3. Sponsor/Collaborators
Responsible Party, by Official Title
Sponsor
Name of the Sponsor
Daiichi Sankyo, Inc.
4. Oversight
Data Monitoring Committee
No
5. Study Description
Brief Summary
AC430 will be administered, orally under fasting conditions (fasting 4 hours before and 2 hours after dosing) with approximately 240 mL of water either once daily or twice daily. It is designed to assess the safety, tolerability, and pharmacokinetics of single and multiple oral doses of AC430.
Detailed Description
A dose-finding study of AC430 in healthy volunteers.
6. Conditions and Keywords
Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Rheumatoid Arthritis
7. Study Design
Primary Purpose
Treatment
Study Phase
Phase 1
Interventional Study Model
Parallel Assignment
Masking
ParticipantCare ProviderInvestigatorOutcomes Assessor
Allocation
Randomized
Enrollment
88 (Actual)
8. Arms, Groups, and Interventions
Arm Title
Placebo
Arm Type
Placebo Comparator
Arm Description
Placebo
Arm Title
AC430
Arm Type
Active Comparator
Arm Description
AC430
Intervention Type
Drug
Intervention Name(s)
AC430
Intervention Description
Healthy volunteers will either receive AC430 or placebo.
Primary Outcome Measure Information:
Title
Assess the safety, tolerability, and pharmacokinetics of single and multiple oral doses of AC430.
Description
Number of participants with adverse events as measurement of safety and tolerability of AC430. [Time frame: 1-28 days]
Maximum concentration (Cmax) for AC430 in plasma (measured in ng/mL) [Time frame: 1-28 days]
Tmax = Time of maximum concentration of AC430 in plasma (hr) [Time frame: 1-28 days]
AUC = Area under the curve from the time of dosing extrapolated to infinity (ng.hr/mL) [Time frame: 1-28 days]
Urine: amount of AC430 excreted in urine (Ae0-48), renal clearance (CLr) and fraction of drug excreted in urine (Fe). [Time frame: 1-28 days]
Time Frame
6 months
Secondary Outcome Measure Information:
Title
Determine the pharmacodynamic effects of single and multiple oral doses of AC430.
Description
Single ascending dose (SAD): Pharmacodynamics (blood analysis) of AC430 [Time Frame: up to 8 days post dose] [Designated as safety issue: No]
Multiple ascending doses (MAD): Pharmacodynamics (blood analysis) of AC430 [Time Frame: up to 17 days postdose] [Designated as safety issue: No]
Time Frame
Measured at specific timepoints prior to and following dosing regimen.
10. Eligibility
Sex
All
Minimum Age & Unit of Time
18 Years
Maximum Age & Unit of Time
45 Years
Accepts Healthy Volunteers
Accepts Healthy Volunteers
Eligibility Criteria
Important Inclusion Criteria:
Healthy normal males and females, age 18 to 45, inclusive, at the time of consent
Able to communicate effectively in the English language
Able to provide valid, written informed consent
Able to swallow up to 20 capsules of study drug
BMI (body mass index) ranging between 18 and 30 kg/m2, inclusive
Minimum weight of 50 kg
Serum Creatinine ≤ ULN (upper limit of normal) and estimated creatinine clearance at screening of ≥ 80 mL/min per the Cockcroft-Gault equation
Total serum bilirubin ≤ ULN (may be repeated to confirm eligibility)
Serum aspartate transaminase (AST) and alanine transaminase (ALT) ≤ ULN (may be repeated to confirm eligibility)
Male subjects must either be sterile or agree to use from Check-in until 90 days following the last dose of AC430, an acceptable form of birth control.
Female participants must be either of non-child-bearing potential or agree to use an acceptable form of birth control.
Important Exclusion Criteria:
History of clinically significant drug allergy
Participation in another clinical trial with receipt of an Investigational Product within 90 days before dose administration (or 5 half-lives, whichever is longer)
Major surgery within 90 days before study enrollment
Use of prescription, over the counter, or herbal medications or supplements, including oral contraceptives within 14 days of check-in
A history of drug abuse or a history of alcohol abuse within 1 year prior to Screening
Current or recent (within 30 days before enrollment) use of tobacco or nicotine products
Consumption of alcohol containing beverages > an average of 14 drinks per week or unwillingness to refrain from ethanol consumption while confined to the study unit
Inadequate venous access that would interfere with obtaining blood samples
Recipients of blood transfusion or transfusion of blood or plasma products, within 90 days before study drug administration
Donation of blood ≥ 500 mL within 2 months before study drug administration
History or positive laboratory evidence of Human immunodeficiency virus (HIV), Hepatitis B antigen and antibody, or Hepatitis C, or history of Tuberculosis (TB) infection, or a positive result for Quantiferon Gold test
Prolonged average of the corrected QTc by Fridericia's correction factor (QTcF) interval on screening electrocardiogram (ECG) triplicate (≥ 450 ms for males and ≥ 470 ms for females)
Abnormal laboratory values that are considered clinically significant by the Investigator
History of cancer
History of eating disorders within the past 3 months
History of a seizure disorder or clinically significant head injury
Positive urine drug screen for drugs of abuse including alcohol
Active infection within 90 days of check-in
Medical condition, serious intercurrent illness, cardiovascular, pulmonary, neurologic, psychiatric, renal, hepatic or gastrointestinal disease, or other extenuating circumstance that, in the judgment of the Principal Investigator, could jeopardize subject safety or interfere with the objectives of the study
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Guy Gammon, MB BS, MRCP
Organizational Affiliation
Interim Chief Medical Officer / Ambit Biosciences Corporation
Official's Role
Study Director
Facility Information:
Facility Name
Covance Clinical Research Unit
City
Madison
State/Province
Wisconsin
ZIP/Postal Code
53718
Country
United States
12. IPD Sharing Statement
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Study to Assess Safety, Tolerability, and Pharmacokinetics of Oral Doses for AC430 in Healthy Subjects
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