- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04321252
Study to Assess Safety, Tolerability and Phamacokinetics of KAE609 Administered Intravenously in Healthy Subjects
A Randomized, Subject and Investigator-blinded, Placebo Controlled, Single and Multiple Ascending Dose Study to Assess the Safety, Tolerability, and Pharmacokinetics of KAE609 Administered Intravenously in Healthy Subjects
Study Overview
Detailed Description
The study consisted of 2 parts: single-ascending dose (SAD) part and multiple ascending dose (MAD) part.
In Part A (Single-ascending dose (SAD) part), it was planned to recruit 6 active, 2 placebo subjects in each cohort:
- Cohort A1: 10.5 mg/placebo
- Cohort A2: 30 mg/placebo
- Cohort A3: 75 mg/placebo
- Cohort A4: 120 mg/placebo
- Cohort A5: 210 mg/placebo
In Part B (Multiple-ascending dose (MAD) part), Subjects were assigned to one of the following treatment arms in a ratio of 2:1 (6 active, 3 placebo):
- Cohort B1: 60 mg/placebo, every 24 hours (q24h) × 5 days
- Cohort B2: 120 mg/placebo, every 24 hours (q24h) × 5 days
Eligible subjects were randomized to receive a single or q24h x 5 doses of either KAE609 or placebo. Safety, tolerability and pharmacokinetics were assessed over the period of 8 days for single dose and 12 days for multiple dose up to end of study visit for each subject.
Study Type
Enrollment (Actual)
Phase
- Phase 1
Contacts and Locations
Study Locations
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Antwerpen, Belgium, B-2060
- Novartis Investigative Site
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Participation Criteria
Eligibility Criteria
Ages Eligible for Study
Accepts Healthy Volunteers
Genders Eligible for Study
Description
Key Inclusion Criteria:
- Healthy male and female subjects 18 to 55 years of age inclusive, and in good health as determined by past medical history, physical examination, vital signs, electrocardiogram, and laboratory tests.
- Subjects must weigh at least 50 kg to participate in the study, and must have a body mass index (BMI) within the range of 18.0 - 30.0 kg/m2.
Key Exclusion Criteria:
- Use of other investigational drugs within 5 half-lives of Screening, or within 30 days of dosing, whichever is longer; or longer if required by local regulations.
- Significant illness which has not resolved within two (2) weeks prior to initial dosing.
- Pregnant or nursing (lactating) women.
- Women of child-bearing potential, defined as all women physiologically capable of becoming pregnant.
- Sexually active males unwilling to use a condom during intercourse while taking investigational drug and for at least 2 weeks after last dose of investigational drug.
Study Plan
How is the study designed?
Design Details
- Primary Purpose: Other
- Allocation: Randomized
- Interventional Model: Sequential Assignment
- Masking: Double
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: Cohort A1: 10.5 mg/placebo
Single iv bolus dose of KAE609 or placebo administered at the clinical site by the study personnel.
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matching placeo for iv administration
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Experimental: Cohort A2: 30 mg/placebo
Single iv bolus dose of KAE609 or placebo administered at the clinical site by the study personnel.
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matching placeo for iv administration
|
Experimental: Cohort A3: 75 mg/placebo
Single iv infusion dose of KAE609 or placebo administered at the clinical site by the study personnel.
|
matching placeo for iv administration
|
Experimental: Cohort A4: 120 mg/placebo
Single iv infusion dose of KAE609 or placebo administered at the clinical site by the study personnel.
|
matching placeo for iv administration
|
Experimental: Cohort A5: 210 mg/placebo
Single iv infusion dose of KAE609 or placebo administered at the clinical site by the study personnel.
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matching placeo for iv administration
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Experimental: Cohort B1: 60 mg/placebo, every 24 hours (q24h) × 5 days
Multiple iv bolus doses of KAE609 or placebo administered at the clinical site by the study personnel.
|
matching placeo for iv administration
|
Experimental: Cohort B2: 120 mg/placebo, every 24 hours (q24h) × 5 days
Multiple iv infusion doses of KAE609 or placebo administered at the clinical site by the study personnel.
|
matching placeo for iv administration
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Number of Participants With On-Treatments Adverse Events, Serious Adverse Events, and Deaths
Time Frame: From study treatment start date till 30 days safety follow-up, assessed for up to 4 months
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The distribution of adverse events was done via the analysis of frequencies for Adverse Event (AEs), Serious Adverse Event (SAEs) and Deaths, through the monitoring of relevant clinical and laboratory safety parameters.
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From study treatment start date till 30 days safety follow-up, assessed for up to 4 months
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Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Part A - Pharmacokinetic of KAE609: Maximum Observed Plasma Concentration (Cmax)
Time Frame: Day 1 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
|
Venous whole blood samples were collected for activity-based pharmacokinetics characterization.
Cmax was calculated from plasma concentration-time data using non-compartmental methods and summarized using descriptive statistics.
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Day 1 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
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Part A - Pharmacokinetic of KAE609: Time to Reach the Maximum Concentration After Drug Administration (Tmax)
Time Frame: Day 1 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
|
Venous whole blood samples were collected for activity-based pharmacokinetics characterization.
Tmax was calculated from plasma concentration-time data using non-compartmental methods based on the actual time of sample collection and summarized using descriptive statistics.
|
Day 1 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
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Part A - Pharmacokinetic of KAE609: Area Under the Plasma Concentration-time Curve From Time Zero to the Last Quantifiable Concentration (AUClast)
Time Frame: Day 1 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
|
Venous whole blood samples were collected for activity-based pharmacokinetics characterization.
AUClast was calculated from plasma concentration-time data using non-compartmental methods and summarized using descriptive statistics.
|
Day 1 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
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Part A - Pharmacokinetic of KAE609: Area Under the Plasma Concentration-time Curve From Time Zero to Infinity (AUCinf)
Time Frame: Day 1 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
|
Venous whole blood samples were collected for activity-based pharmacokinetics characterization.
AUCinf was calculated from plasma concentration-time data using non-compartmental methods and summarized using descriptive statistics.
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Day 1 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
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Part A - Pharmacokinetic of KAE609: Area Under the Plasma Concentration-time Curve From Time Zero to 24 Hours (AUC0-24hrs)
Time Frame: Day 1 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
|
Venous whole blood samples were collected for activity-based pharmacokinetics characterization.
AUC0-24hrs was calculated from plasma concentration-time data using non-compartmental methods and summarized using descriptive statistics.
|
Day 1 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
|
Part A - Pharmacokinetic of KAE609: Terminal Elimination Half-life (T1/2)
Time Frame: Day 1 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
|
Venous whole blood samples were collected for activity-based pharmacokinetics characterization.
T1/2 was calculated from plasma concentration-time data using non-compartmental methods and summarized using descriptive statistics.
|
Day 1 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
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Part A - Pharmacokinetic of KAE609: Clearance From Plasma (CL) Following Drug Administration
Time Frame: Day 1 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
|
Venous whole blood samples were collected for activity-based pharmacokinetics characterization.
CL was calculated from plasma concentration-time data using non-compartmental methods and summarized using descriptive statistics.
|
Day 1 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
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Part A - Pharmacokinetic of KAE609: Apparent Volume of Distribution During Terminal Phase (Vz)
Time Frame: Day 1 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
|
Venous whole blood samples were collected for activity-based pharmacokinetics characterization.
Vz was calculated from plasma concentration-time data using non-compartmental methods and summarized using descriptive statistics.
|
Day 1 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
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Part B - Pharmacokinetic of KAE609: Maximum Observed Plasma Concentration (Cmax)
Time Frame: Days 1 and 5 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
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Venous whole blood samples were collected for activity-based pharmacokinetics characterization.
Cmax was calculated from plasma concentration-time data using non-compartmental methods and summarized using descriptive statistics.
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Days 1 and 5 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
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Part B - Pharmacokinetic of KAE609: Time to Reach the Maximum Concentration After Drug Administration (Tmax)
Time Frame: Days 1 and 5 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
|
Venous whole blood samples were collected for activity-based pharmacokinetics characterization.
Tmax was calculated from plasma concentration-time data using non-compartmental methods based on the actual time of sample collection and summarized using descriptive statistics.
|
Days 1 and 5 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
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Part B - Pharmacokinetic of KAE609: Area Under the Plasma Concentration-time Curve From Time Zero to the Last Quantifiable Concentration (AUClast)
Time Frame: Day 5 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
|
Venous whole blood samples were collected for activity-based pharmacokinetics characterization.
AUClast was calculated from plasma concentration-time data using non-compartmental methods and summarized using descriptive statistics.
|
Day 5 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
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Part B - Pharmacokinetic of KAE609: Area Under the Plasma Concentration-time Curve From Time Zero to 24 Hours (AUC0-24hrs)
Time Frame: Days 1 and 5 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
|
Venous whole blood samples were collected for activity-based pharmacokinetics characterization.
AUC0-24hrs was calculated from plasma concentration-time data using non-compartmental methods and summarized using descriptive statistics.
|
Days 1 and 5 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
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Part B - Pharmacokinetic of KAE609: Terminal Elimination Half-life (T1/2)
Time Frame: Days 1 and 5 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
|
Venous whole blood samples were collected for activity-based pharmacokinetics characterization.
T1/2 was calculated from plasma concentration-time data using non-compartmental methods and summarized using descriptive statistics.
|
Days 1 and 5 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
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Part B - Pharmacokinetic of KAE609: Clearance From Plasma (CL) Following Drug Administration
Time Frame: Day 5 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
|
Venous whole blood samples were collected for activity-based pharmacokinetics characterization.
CL was calculated from plasma concentration-time data using non-compartmental methods and summarized using descriptive statistics.
|
Day 5 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
|
Part B - Pharmacokinetic of KAE609: Apparent Volume of Distribution During Terminal Phase (Vz)
Time Frame: Day 5 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
|
Venous whole blood samples were collected for activity-based pharmacokinetics characterization.
Vz was calculated from plasma concentration-time data using non-compartmental methods and summarized using descriptive statistics.
|
Day 5 (-1 hr, 2 min, 10 min, 30 min, 1 hr, 3 hr, 6 hr, 12 hr)
|
Collaborators and Investigators
Sponsor
Collaborators
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
Keywords
Additional Relevant MeSH Terms
Other Study ID Numbers
- CKAE609X2111
- 2019-000405-71 (EudraCT Number)
- 217692/Z/19/Z (Other Grant/Funding Number: Wellcome Trust and EDCTP within the PAMAFRICA Grant)
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
Studies a U.S. FDA-regulated device product
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