Trial Outcomes & Findings for A Two-part Single and Multiple Dose Study to Assess the Safety , Pharmacokinetics and Effects of AZD3293 in Healthy Japanese Young and Elderly Volunteers (NCT NCT02005211)
NCT ID: NCT02005211
Last Updated: 2016-11-04
Results Overview
Safety - Number of subjects reporting any adverse events during the study
COMPLETED
PHASE1
114 participants
Day of first dose to follow up
2016-11-04
Participant Flow
Healthy subjects, adult and elderly Japanese vlounteers, male and female (non-fertile); First patient enrolled 24 Dec 2013, last patient completed 29 Jul 2014
Single Japanese Centre: SAD Part 1: 24 young adult subjects in 3 cohorts of 8, 2 placebo and 6 active AZD3293 dose (15 mg, 50 mg, 150 mg); MAD Part 2:16 elderly subjects in 2 Cohorts of 8, randomized 2 placebo and 6 active dose AZD3293 (15 mg, 50 mg) - Only data on subjests enrolled into cohorts was included in the data base for reporting
Participant milestones
| Measure |
Placebo Part 1
Placebo Part 1 - SAD
|
AZD3293 15 mg Part 1
AZD3293 15 mg Part 1 - SAD
|
AZD3293 50 mg Part 1
AZD3293 50 mg Part 1 - SAD
|
AZD3293 150 mg Part 1
AZD3293 150 mg Part 1 - SAD
|
AZD3293 15 mg Part 2
AZD3293 15 mg Part 2 -MAD
|
AZD3293 50 mg Part 2
AZD3293 50 mg Part 2 - MAD
|
Placebo Part 2
Placebo Part 2 - MAD
|
|---|---|---|---|---|---|---|---|
|
Part 1 - Cohorts 1-3 Adult Subjects
STARTED
|
6
|
6
|
6
|
6
|
0
|
0
|
0
|
|
Part 1 - Cohorts 1-3 Adult Subjects
COMPLETED
|
6
|
6
|
6
|
6
|
0
|
0
|
0
|
|
Part 1 - Cohorts 1-3 Adult Subjects
NOT COMPLETED
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
|
Part 2 - Elderly Subjects Cohorts 4 & 5
STARTED
|
0
|
0
|
0
|
0
|
6
|
6
|
4
|
|
Part 2 - Elderly Subjects Cohorts 4 & 5
COMPLETED
|
0
|
0
|
0
|
0
|
5
|
6
|
4
|
|
Part 2 - Elderly Subjects Cohorts 4 & 5
NOT COMPLETED
|
0
|
0
|
0
|
0
|
1
|
0
|
0
|
Reasons for withdrawal
| Measure |
Placebo Part 1
Placebo Part 1 - SAD
|
AZD3293 15 mg Part 1
AZD3293 15 mg Part 1 - SAD
|
AZD3293 50 mg Part 1
AZD3293 50 mg Part 1 - SAD
|
AZD3293 150 mg Part 1
AZD3293 150 mg Part 1 - SAD
|
AZD3293 15 mg Part 2
AZD3293 15 mg Part 2 -MAD
|
AZD3293 50 mg Part 2
AZD3293 50 mg Part 2 - MAD
|
Placebo Part 2
Placebo Part 2 - MAD
|
|---|---|---|---|---|---|---|---|
|
Part 2 - Elderly Subjects Cohorts 4 & 5
Withdrawal by Subject
|
0
|
0
|
0
|
0
|
1
|
0
|
0
|
Baseline Characteristics
A Two-part Single and Multiple Dose Study to Assess the Safety , Pharmacokinetics and Effects of AZD3293 in Healthy Japanese Young and Elderly Volunteers
Baseline characteristics by cohort
| Measure |
Placebo Part 1
n=6 Participants
Placebo Part 1 - SAD
|
AZD3293 15 mg Part 1
n=6 Participants
AZD3293 15 mg Part 1 - SAD
|
AZD3293 50 mg Part 1
n=6 Participants
AZD3293 50 mg Part 1 - SAD
|
AZD3293 150 mg Part 1
n=6 Participants
AZD3293 150 mg Part 1 - SAD
|
AZD3293 15 mg Part 2
n=6 Participants
AZD3293 15 mg Part 2 -MAD
|
AZD3293 50 mg Part 2
n=6 Participants
AZD3293 50 mg Part 2 - MAD
|
Placebo Part 2
n=4 Participants
Placebo Part 2 - MAD
|
Total
n=40 Participants
Total of all reporting groups
|
|---|---|---|---|---|---|---|---|---|
|
Age, Continuous
Young adult
|
28.8 Years
STANDARD_DEVIATION 9.1 • n=5 Participants
|
32.2 Years
STANDARD_DEVIATION 9.7 • n=7 Participants
|
23.8 Years
STANDARD_DEVIATION 5.0 • n=5 Participants
|
22.7 Years
STANDARD_DEVIATION 3.3 • n=4 Participants
|
NA Years
STANDARD_DEVIATION NA • n=21 Participants
|
NA Years
STANDARD_DEVIATION NA • n=10 Participants
|
NA Years
STANDARD_DEVIATION NA • n=115 Participants
|
26.9 Years
STANDARD_DEVIATION 7.8 • n=6 Participants
|
|
Age, Continuous
Elderly Adults
|
NA Years
STANDARD_DEVIATION NA • n=5 Participants
|
NA Years
STANDARD_DEVIATION NA • n=7 Participants
|
NA Years
STANDARD_DEVIATION NA • n=5 Participants
|
NA Years
STANDARD_DEVIATION NA • n=4 Participants
|
65.5 Years
STANDARD_DEVIATION 3.8 • n=21 Participants
|
64.2 Years
STANDARD_DEVIATION 5.0 • n=10 Participants
|
60.5 Years
STANDARD_DEVIATION 5.4 • n=115 Participants
|
63.8 Years
STANDARD_DEVIATION 4.8 • n=6 Participants
|
|
Sex: Female, Male
Female
|
0 Participants
n=5 Participants
|
0 Participants
n=7 Participants
|
0 Participants
n=5 Participants
|
0 Participants
n=4 Participants
|
4 Participants
n=21 Participants
|
5 Participants
n=10 Participants
|
3 Participants
n=115 Participants
|
12 Participants
n=6 Participants
|
|
Sex: Female, Male
Male
|
6 Participants
n=5 Participants
|
6 Participants
n=7 Participants
|
6 Participants
n=5 Participants
|
6 Participants
n=4 Participants
|
2 Participants
n=21 Participants
|
1 Participants
n=10 Participants
|
1 Participants
n=115 Participants
|
28 Participants
n=6 Participants
|
|
Race/Ethnicity, Customized
Asian
|
6 Participants
n=5 Participants
|
6 Participants
n=7 Participants
|
6 Participants
n=5 Participants
|
6 Participants
n=4 Participants
|
6 Participants
n=21 Participants
|
6 Participants
n=10 Participants
|
4 Participants
n=115 Participants
|
40 Participants
n=6 Participants
|
|
Race/Ethnicity, Customized
Not Hispanic or Latino
|
6 Participants
n=5 Participants
|
6 Participants
n=7 Participants
|
6 Participants
n=5 Participants
|
6 Participants
n=4 Participants
|
6 Participants
n=21 Participants
|
6 Participants
n=10 Participants
|
4 Participants
n=115 Participants
|
40 Participants
n=6 Participants
|
PRIMARY outcome
Timeframe: Day of first dose to follow upPopulation: Safety
Safety - Number of subjects reporting any adverse events during the study
Outcome measures
| Measure |
AZD3293 15 mg Part 1
n=6 Participants
AZD3293 15 mg Part 1 - SAD
|
AZD3293 50 mg Part 1
n=6 Participants
AZD3293 50 mg Part 1 - SAD
|
AZD3293 150 mg Part 1
n=6 Participants
AZD3293 150 mg Part 1 - SAD
|
AZD3293 15 mg Part 2
n=6 Participants
AZD3293 15 mg Part 2 -MAD
|
AZD3293 50 mg Part 2
n=6 Participants
AZD3293 50 mg Part 2 - MAD
|
AZD3293 50 mg Part 2
n=6 Participants
AZD3293 50 mg Part 2 - MAD
|
Placebo Part 2
n=4 Participants
Placebo Part 2 - MAD
|
|---|---|---|---|---|---|---|---|
|
Safety - Adverse Events
|
1 Participants
|
1 Participants
|
0 Participants
|
2 Participants
|
2 Participants
|
1 Participants
|
1 Participants
|
SECONDARY outcome
Timeframe: 0, 0.5,1,2,3,4,8,12,24,48 hr single dose, multiple dose does not include 48 hrPopulation: Pharmacokinetic
Pharmacokinetic maximum concentration
Outcome measures
| Measure |
AZD3293 15 mg Part 1
n=6 Participants
AZD3293 15 mg Part 1 - SAD
|
AZD3293 50 mg Part 1
n=6 Participants
AZD3293 50 mg Part 1 - SAD
|
AZD3293 150 mg Part 1
n=6 Participants
AZD3293 150 mg Part 1 - SAD
|
AZD3293 15 mg Part 2
n=5 Participants
AZD3293 15 mg Part 2 -MAD
|
AZD3293 50 mg Part 2
n=6 Participants
AZD3293 50 mg Part 2 - MAD
|
AZD3293 50 mg Part 2
AZD3293 50 mg Part 2 - MAD
|
Placebo Part 2
Placebo Part 2 - MAD
|
|---|---|---|---|---|---|---|---|
|
PK Cmax - Overall Study
Single dose
|
82.5 ng/mL
Geometric Coefficient of Variation 20.9
|
395 ng/mL
Geometric Coefficient of Variation 24.9
|
1480 ng/mL
Geometric Coefficient of Variation 14.4
|
86.6 ng/mL
Geometric Coefficient of Variation 31.7
|
395 ng/mL
Geometric Coefficient of Variation 38.5
|
—
|
—
|
|
PK Cmax - Overall Study
MAD -Day 10 steady state
|
NA ng/mL
Geometric Coefficient of Variation NA
PART 1 - Single dose
|
NA ng/mL
Geometric Coefficient of Variation NA
PART 1 - Single dose
|
NA ng/mL
Geometric Coefficient of Variation NA
PART 1 - Single dose
|
115 ng/mL
Geometric Coefficient of Variation 29.7
|
465 ng/mL
Geometric Coefficient of Variation 42.2
|
—
|
—
|
|
PK Cmax - Overall Study
MAD - Day 14 steady state
|
NA ng/mL
Geometric Coefficient of Variation NA
PART 1 - Single dose
|
NA ng/mL
Geometric Coefficient of Variation NA
PART 1 - Single dose
|
NA ng/mL
Geometric Coefficient of Variation NA
PART 1 - Single dose
|
119 ng/mL
Geometric Coefficient of Variation 23.3
|
502 ng/mL
Geometric Coefficient of Variation 30.6
|
—
|
—
|
SECONDARY outcome
Timeframe: 0,0.5,1,2,3,4,8,12,24,48 hr single dose, multiple dose does not include 48 hrPopulation: healthy Japanese participants
Pharmacokintic Area Under the Curve (0 to t)
Outcome measures
| Measure |
AZD3293 15 mg Part 1
n=6 Participants
AZD3293 15 mg Part 1 - SAD
|
AZD3293 50 mg Part 1
n=6 Participants
AZD3293 50 mg Part 1 - SAD
|
AZD3293 150 mg Part 1
n=6 Participants
AZD3293 150 mg Part 1 - SAD
|
AZD3293 15 mg Part 2
n=5 Participants
AZD3293 15 mg Part 2 -MAD
|
AZD3293 50 mg Part 2
n=6 Participants
AZD3293 50 mg Part 2 - MAD
|
AZD3293 50 mg Part 2
AZD3293 50 mg Part 2 - MAD
|
Placebo Part 2
Placebo Part 2 - MAD
|
|---|---|---|---|---|---|---|---|
|
PK AUC - Overall Study (SAD & MAD Parts)
Single dose
|
839 hr.ng/mL
Geometric Coefficient of Variation 28.1
|
2810 hr.ng/mL
Geometric Coefficient of Variation 17.6
|
10700 hr.ng/mL
Geometric Coefficient of Variation 10.1
|
877 hr.ng/mL
Geometric Coefficient of Variation 12.5
|
3070 hr.ng/mL
Geometric Coefficient of Variation 27.7
|
—
|
—
|
|
PK AUC - Overall Study (SAD & MAD Parts)
MAD -Day 10 Steady state
|
NA hr.ng/mL
Geometric Coefficient of Variation NA
PART 1 - Single dose
|
NA hr.ng/mL
Geometric Coefficient of Variation NA
PART 1 - Single dose
|
NA hr.ng/mL
Geometric Coefficient of Variation NA
PART 1 - Single dose
|
1060 hr.ng/mL
Geometric Coefficient of Variation 18.3
|
3540 hr.ng/mL
Geometric Coefficient of Variation 37.3
|
—
|
—
|
|
PK AUC - Overall Study (SAD & MAD Parts)
MAD -Day 14 Steady state
|
NA hr.ng/mL
Geometric Coefficient of Variation NA
PART 1 - Single dose
|
NA hr.ng/mL
Geometric Coefficient of Variation NA
PART 1 - Single dose
|
NA hr.ng/mL
Geometric Coefficient of Variation NA
PART 1 - Single dose
|
1030 hr.ng/mL
Geometric Coefficient of Variation 12.8
|
3280 hr.ng/mL
Geometric Coefficient of Variation 30.4
|
—
|
—
|
SECONDARY outcome
Timeframe: Pre dose vs Day 14Population: Pharmacodynamic
Biomarker (Abeta 1-40; A beta 1-42) % change from baseline
Outcome measures
| Measure |
AZD3293 15 mg Part 1
n=6 Participants
AZD3293 15 mg Part 1 - SAD
|
AZD3293 50 mg Part 1
n=6 Participants
AZD3293 50 mg Part 1 - SAD
|
AZD3293 150 mg Part 1
n=6 Participants
AZD3293 150 mg Part 1 - SAD
|
AZD3293 15 mg Part 2
n=6 Participants
AZD3293 15 mg Part 2 -MAD
|
AZD3293 50 mg Part 2
n=5 Participants
AZD3293 50 mg Part 2 - MAD
|
AZD3293 50 mg Part 2
n=6 Participants
AZD3293 50 mg Part 2 - MAD
|
Placebo Part 2
n=4 Participants
Placebo Part 2 - MAD
|
|---|---|---|---|---|---|---|---|
|
Biomarker
Plasma Abeta(1-40), Day 1
|
-9.03 % change from baseline
Standard Deviation 14.3
|
-69.6 % change from baseline
Standard Deviation 8.36
|
-75.8 % change from baseline
Standard Deviation 6.34
|
-62.7 % change from baseline
Standard Deviation 37.6
|
-65.9 % change from baseline
Standard Deviation 4.54
|
-70.2 % change from baseline
Standard Deviation 3.76
|
-7.4 % change from baseline
Standard Deviation 3.89
|
|
Biomarker
Plasma Abeta (1-42) Day 1
|
4.80 % change from baseline
Standard Deviation 9.78
|
-58.3 % change from baseline
Standard Deviation 22.3
|
-71.9 % change from baseline
Standard Deviation 9.74
|
-79.4 % change from baseline
Standard Deviation 4.84
|
-73.7 % change from baseline
Standard Deviation 4.03
|
-77.1 % change from baseline
Standard Deviation 5.31
|
12.4 % change from baseline
Standard Deviation 16.9
|
|
Biomarker
Plasma Abeta(1-40) Day 14
|
NA % change from baseline
Standard Deviation NA
PART 1 - Single dose
|
NA % change from baseline
Standard Deviation NA
PART 1 - Single dose
|
NA % change from baseline
Standard Deviation NA
PART 1 - Single dose
|
NA % change from baseline
Standard Deviation NA
PART 1 - Single dose
|
-74.7 % change from baseline
Standard Deviation 5.28
|
-77.0 % change from baseline
Standard Deviation 3.36
|
-5.1 % change from baseline
Standard Deviation 8.56
|
|
Biomarker
CSF Abeta(1-40) Day 14
|
NA % change from baseline
Standard Deviation NA
PART 1 - Single dose
|
NA % change from baseline
Standard Deviation NA
PART 1 - Single dose
|
NA % change from baseline
Standard Deviation NA
PART 1 - Single dose
|
NA % change from baseline
Standard Deviation NA
PART 1 - Single dose
|
-50.4 % change from baseline
Standard Deviation 7.49
|
-76.6 % change from baseline
Standard Deviation 3.96
|
-8.0 % change from baseline
Standard Deviation 22.7
|
|
Biomarker
CSF Abeta(1-42) Day 14
|
NA % change from baseline
Standard Deviation NA
PART 1 - Single dose
|
NA % change from baseline
Standard Deviation NA
PART 1 - Single dose
|
NA % change from baseline
Standard Deviation NA
PART 1 - Single dose
|
NA % change from baseline
Standard Deviation NA
PART 1 - Single dose
|
-63.2 % change from baseline
Standard Deviation 9.12
|
-79.3 % change from baseline
Standard Deviation 4.69
|
1.75 % change from baseline
Standard Deviation 21.9
|
|
Biomarker
Plasma Abeta(1-42) Day 14
|
NA % change from baseline
Standard Deviation NA
PART 1 - Single dose
|
NA % change from baseline
Standard Deviation NA
PART 1 - Single dose
|
NA % change from baseline
Standard Deviation NA
PART 1 - Single dose
|
NA % change from baseline
Standard Deviation NA
PART 1 - Single dose
|
-77.6 % change from baseline
Standard Deviation 4.73
|
-78.6 % change from baseline
Standard Deviation 4.27
|
15.9 % change from baseline
Standard Deviation 19.9
|
Adverse Events
Placebo Part 1
AZD3293 15 mg Part 1
AZD3293 50 mg Part 1
AZD3293 150 mg Part 1
AZD3293 15 mg Part 2
AZD3293 50 mg Part 2
Placebo Part 2
Serious adverse events
Adverse event data not reported
Other adverse events
| Measure |
Placebo Part 1
n=6 participants at risk
Placebo Part 1 - SAD
|
AZD3293 15 mg Part 1
n=6 participants at risk
AZD3293 15 mg Part 1 - SAD
|
AZD3293 50 mg Part 1
n=6 participants at risk
AZD3293 50 mg Part 1 - SAD
|
AZD3293 150 mg Part 1
n=6 participants at risk
AZD3293 150 mg Part 1 - SAD
|
AZD3293 15 mg Part 2
n=6 participants at risk
AZD3293 15 mg Part 2 -MAD
|
AZD3293 50 mg Part 2
n=6 participants at risk
AZD3293 50 mg Part 2 - MAD
|
Placebo Part 2
n=4 participants at risk
Placebo Part 2 - MAD
|
|---|---|---|---|---|---|---|---|
|
Nervous system disorders
Headache
|
0.00%
0/6 • up to 10 days after last dose, for Part 1: 7 to 10 days; for Part 2: 21 to 24 days
Treatment emergent AEs were recorded from day of 1st dose
|
0.00%
0/6 • up to 10 days after last dose, for Part 1: 7 to 10 days; for Part 2: 21 to 24 days
Treatment emergent AEs were recorded from day of 1st dose
|
0.00%
0/6 • up to 10 days after last dose, for Part 1: 7 to 10 days; for Part 2: 21 to 24 days
Treatment emergent AEs were recorded from day of 1st dose
|
0.00%
0/6 • up to 10 days after last dose, for Part 1: 7 to 10 days; for Part 2: 21 to 24 days
Treatment emergent AEs were recorded from day of 1st dose
|
16.7%
1/6 • Number of events 1 • up to 10 days after last dose, for Part 1: 7 to 10 days; for Part 2: 21 to 24 days
Treatment emergent AEs were recorded from day of 1st dose
|
33.3%
2/6 • Number of events 2 • up to 10 days after last dose, for Part 1: 7 to 10 days; for Part 2: 21 to 24 days
Treatment emergent AEs were recorded from day of 1st dose
|
25.0%
1/4 • Number of events 1 • up to 10 days after last dose, for Part 1: 7 to 10 days; for Part 2: 21 to 24 days
Treatment emergent AEs were recorded from day of 1st dose
|
|
Infections and infestations
Nasopharengitis
|
0.00%
0/6 • up to 10 days after last dose, for Part 1: 7 to 10 days; for Part 2: 21 to 24 days
Treatment emergent AEs were recorded from day of 1st dose
|
16.7%
1/6 • Number of events 1 • up to 10 days after last dose, for Part 1: 7 to 10 days; for Part 2: 21 to 24 days
Treatment emergent AEs were recorded from day of 1st dose
|
0.00%
0/6 • up to 10 days after last dose, for Part 1: 7 to 10 days; for Part 2: 21 to 24 days
Treatment emergent AEs were recorded from day of 1st dose
|
0.00%
0/6 • up to 10 days after last dose, for Part 1: 7 to 10 days; for Part 2: 21 to 24 days
Treatment emergent AEs were recorded from day of 1st dose
|
16.7%
1/6 • Number of events 1 • up to 10 days after last dose, for Part 1: 7 to 10 days; for Part 2: 21 to 24 days
Treatment emergent AEs were recorded from day of 1st dose
|
0.00%
0/6 • up to 10 days after last dose, for Part 1: 7 to 10 days; for Part 2: 21 to 24 days
Treatment emergent AEs were recorded from day of 1st dose
|
0.00%
0/4 • up to 10 days after last dose, for Part 1: 7 to 10 days; for Part 2: 21 to 24 days
Treatment emergent AEs were recorded from day of 1st dose
|
|
Vascular disorders
Orthostatic hypotension
|
0.00%
0/6 • up to 10 days after last dose, for Part 1: 7 to 10 days; for Part 2: 21 to 24 days
Treatment emergent AEs were recorded from day of 1st dose
|
0.00%
0/6 • up to 10 days after last dose, for Part 1: 7 to 10 days; for Part 2: 21 to 24 days
Treatment emergent AEs were recorded from day of 1st dose
|
16.7%
1/6 • Number of events 1 • up to 10 days after last dose, for Part 1: 7 to 10 days; for Part 2: 21 to 24 days
Treatment emergent AEs were recorded from day of 1st dose
|
0.00%
0/6 • up to 10 days after last dose, for Part 1: 7 to 10 days; for Part 2: 21 to 24 days
Treatment emergent AEs were recorded from day of 1st dose
|
0.00%
0/6 • up to 10 days after last dose, for Part 1: 7 to 10 days; for Part 2: 21 to 24 days
Treatment emergent AEs were recorded from day of 1st dose
|
0.00%
0/6 • up to 10 days after last dose, for Part 1: 7 to 10 days; for Part 2: 21 to 24 days
Treatment emergent AEs were recorded from day of 1st dose
|
0.00%
0/4 • up to 10 days after last dose, for Part 1: 7 to 10 days; for Part 2: 21 to 24 days
Treatment emergent AEs were recorded from day of 1st dose
|
|
Nervous system disorders
Dizziness postural
|
16.7%
1/6 • Number of events 1 • up to 10 days after last dose, for Part 1: 7 to 10 days; for Part 2: 21 to 24 days
Treatment emergent AEs were recorded from day of 1st dose
|
0.00%
0/6 • up to 10 days after last dose, for Part 1: 7 to 10 days; for Part 2: 21 to 24 days
Treatment emergent AEs were recorded from day of 1st dose
|
0.00%
0/6 • up to 10 days after last dose, for Part 1: 7 to 10 days; for Part 2: 21 to 24 days
Treatment emergent AEs were recorded from day of 1st dose
|
0.00%
0/6 • up to 10 days after last dose, for Part 1: 7 to 10 days; for Part 2: 21 to 24 days
Treatment emergent AEs were recorded from day of 1st dose
|
0.00%
0/6 • up to 10 days after last dose, for Part 1: 7 to 10 days; for Part 2: 21 to 24 days
Treatment emergent AEs were recorded from day of 1st dose
|
0.00%
0/6 • up to 10 days after last dose, for Part 1: 7 to 10 days; for Part 2: 21 to 24 days
Treatment emergent AEs were recorded from day of 1st dose
|
0.00%
0/4 • up to 10 days after last dose, for Part 1: 7 to 10 days; for Part 2: 21 to 24 days
Treatment emergent AEs were recorded from day of 1st dose
|
Additional Information
Results disclosure agreements
- Principal investigator is a sponsor employee
- Publication restrictions are in place
Restriction type: GT60