This is a phase 1, randomized, double-blind, placebo-controlled, multi-part, single and multiple ascending dose study in healthy adult to test the safety, tolerability, pharmacokinetics, pharmacodynamics, and food effect of JX09 when administered to healthy adult subjects.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
QUADRUPLE
Enrollment
92
For Part 1 SAD: JX09/placebo in capsule will be administered as a single oral dose. The nominal dose escalation scheme for the cohorts is 1, 3, 10, 30, 100, and 300 mg.
For Part 2 MAD: JX09/placebo in capsule will be administered for 11 days (once daily) The nominal dose escalation scheme for the cohorts is 2, 5, 10 and 20 mg.
For Part 3 FE: JX09 in capsule will be administered as a two single oral doses separated by 15 days. The nominal dose is 10 mg.
Nucleus Network Pty Ltd
Melbourne, Australia
RECRUITINGThe incidence of adverse events and serious adverse events in health subjects.
The number of AEs and SAEs by using Common Terminology Criteria for Adverse Events (CTCAE) V5.0
Time frame: For SAD cohort,11 days, from Day 1 to Day 11; for MAD cohort,21 days, from Day 1 to Day 21; for food effect cohort,26 days, from Day 1 to Day 26
Clinically significant change from baseline in physical examinations in health subjects
The number of events that clinically significant change from baseline in physical examinations by measuring general appearance, head, ears, eyes, nose, throat, dentition, thyroid, chest, abdomen, skin, neurological extremities, etc.
Time frame: For SAD cohort,11 days, from Day 1 to Day 11; for MAD cohort,21 days, from Day 1 to Day 21; for food effect cohort,26 days, from Day 1 to Day 26
Clinically significant change from baseline in vital signs in health subjects
The number of events that clinically significant change from baseline in vital signs by measuring heart rate, blood pressure, temperature, and respiratory rate.
Time frame: For SAD cohort,11 days, from Day 1 to Day 11; for MAD cohort,21 days, from Day 1 to Day 21; for food effect cohort,26 days, from Day 1 to Day 26
Clinically significant change from baseline in electrocardiograms in health subjects
The number of events that clinically significant change from baseline in electrocardiograms by measuring heart rate, PR, QRS, QT and QTc interval.
Time frame: For SAD cohort,11 days, from Day 1 to Day 11; for MAD cohort,21 days, from Day 1 to Day 21; for food effect cohort,26 days, from Day 1 to Day 26
Clinically significant change from baseline in clinical laboratory tests in health subjects
The number of events that clinically significant change from baseline in clinical laboratory tests by measuring clinical chemistry panel, complete blood count and coagulation.
Time frame: For SAD cohort,11 days, from Day 1 to Day 11; for MAD cohort,21 days, from Day 1 to Day 21; for food effect cohort,26 days, from Day 1 to Day 26
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Plasma pharmacokinetic parameters after a single ascending dose in health subjects
Area under the Concentration time Curve from Time 0 to the Last Measurable Concentration (AUC0-t) by measuring blood plasma
Time frame: From Day 1 to Day 11
Plasma pharmacokinetic parameters after a single ascending dose in health subjects
Area under the Concentration-time Curve from Time 0 to 24 hour (AUC0-24) by measuring blood plasma
Time frame: From Day 1 to Day 11
Plasma pharmacokinetic parameters after a single ascending dose in health subjects
Area under the Concentration-time Curve from Time 0 to Infinity (AUC0-inf) by measuring blood plasma
Time frame: From Day 1 to Day 11
Plasma pharmacokinetic parameters after a single ascending dose in health subjects
Peak plasma concentration (CMAX) by measuring blood plasma
Time frame: From Day 1 to Day 11
Plasma pharmacokinetic parameters after a single ascending dose in health subjects
Time of maximum concentration (TMAX) by measuring blood plasma
Time frame: From Day 1 to Day 11
Plasma pharmacokinetic parameters after multiple ascending dose in health subjects
Peak plasma concentration (CMAX) by measuring blood plasma
Time frame: On day 1 and day 11
Plasma pharmacokinetic parameters after multiple ascending dose in health subjects
Time of maximum concentration (TMAX) by measuring blood plasma
Time frame: On day 1 and day 11
Plasma pharmacokinetic parameters after multiple ascending dose in health subjects
Area under the Concentration time Curve from Time 0 to the Last Measurable Concentration (AUC0-t) by measuring blood plasma
Time frame: On day 1 and day 11
Plasma pharmacokinetic parameters after multiple ascending dose in health subjects
Area under the Concentration-time Curve from Time 0 to 24 hour (AUC0-24) by measuring blood plasma
Time frame: On day 1 and day 11
Plasma pharmacokinetic parameters after multiple ascending dose in health subjects
Concentration at end of dosing interval by measuring blood plasma
Time frame: From day 2 to day 11
Plasma pharmacokinetic parameters in health subjects under fed and fasted conditions
Area under the Concentration time Curve from Time 0 to the Last Measurable Concentration (AUC0-t) by measuring blood plasma
Time frame: From day 1 to day 5 and on day 11, From day 16 to day 20 and day 26
Plasma pharmacokinetic parameters in health subjects under fed and fasted conditions
Area under the Concentration-time Curve from Time 0 to 24 hour (AUC0-24) by measuring blood plasma
Time frame: From day 1 to day 5 and on day 11, From day 16 to day 20 and day 26
Plasma pharmacokinetic parameters in health subjects under fed and fasted conditions
Area under the Concentration-time Curve from Time 0 to Infinity (AUC0-inf) by measuring blood plasma
Time frame: From day 1 to day 5 and on day 11, From day 16 to day 20 and day 26
Urine pharmacokinetic parameters after multiple ascending dose in health subjects
Cumulative amount of drug excreted by measuring urine
Time frame: on day 1 and day 11
Urine pharmacokinetic parameters after multiple ascending dose in health subjects
Fraction of the dose excreted renally by measuring urine
Time frame: on day 1 and day 11
Urine pharmacokinetic parameters after multiple ascending dose in health subjects
Renal clearance by measuring urine
Time frame: on day 1 and day 11
Plasma pharmacodynamic parameters after a single ascending dose or multiple ascending dose in health subjects
Change from baseline of aldosterone by measuring blood plasma
Time frame: From Day -1 to Day 5 and Day 11 for SAD cohort and from Day -2 to Day 1 and from Day 7 to Day 15 and Day 21 for MAD cohort
Plasma pharmacodynamic parameters after a single ascending dose or multiple ascending dose in health subjects
Change from baseline of cortisol by measuring blood plasma
Time frame: From Day -1 to Day 5 and Day 11 for SAD cohort and from Day -2 to Day 1 and from Day 7 to Day 15 and Day 21 for MAD cohort
Plasma pharmacodynamic parameters after a single ascending dose or multiple ascending dose in health subjects
Change from baseline of corticosterone by measuring blood plasma
Time frame: From Day -1 to Day 5 and Day 11 for SAD cohort and from Day -2 to Day 1 and from Day 7 to Day 15 and Day 21 for MAD cohort
Urine pharmacodynamic parameters after a single ascending dose or multiple ascending dose in health subjects
Change from baseline of sodium by measuring 24-hour urine level
Time frame: On Day 1 for SAD cohort and on Day -1 and 11 for MAD cohort
Urine pharmacodynamic parameters after a single ascending dose or multiple ascending dose in health subjects
Change from baseline of potassium by measuring 24-hour urine level
Time frame: On Day 1 for SAD cohort and on Day -1 and 11 for MAD cohort
Urine pharmacodynamic parameters after a single ascending dose or multiple ascending dose in health subjects
Change from baseline of aldosterone by measuring 24-hour urine level
Time frame: On Day 1 for SAD cohort and on Day -1 and 11 for MAD cohort
Urine pharmacodynamic parameters after a single ascending dose or multiple ascending dose in health subjects
Change from baseline of cortisol by measuring 24-hour urine level
Time frame: On Day 1 for SAD cohort and on Day -1 and 11 for MAD cohort