Trial Outcomes & Findings for Safety, Tolerability and Efficacy of Etelcalcetide in Hemodialysis Patients With Secondary Hyperparathyroidism (NCT NCT01254565)

NCT ID: NCT01254565

Last Updated: 2017-04-13

Results Overview

Baseline is defined as the average of pre-hemodialysis values obtained on day -2 and day 1. The efficacy assessment phase (defined as 3 days before and 3 days after the last dose of investigational product) value is the mean of all predialysis values obtained during that period.

Recruitment status

COMPLETED

Study phase

PHASE2

Target enrollment

87 participants

Primary outcome timeframe

Baseline and the efficacy assessment phase (EAP; defined as the period between 3 days before and 3 days after the last dose of study drug; approximately 2 weeks for Cohort 1 and 4 weeks for Cohorts 2 and 3)

Results posted on

2017-04-13

Participant Flow

This study was conducted at 11 study centers in the United States from 17 February 2011 (first participant enrolled) to 24 August 2011 (last participant completed follow up). A total of 87 patients with secondary hyperparathyroidism (HPT) receiving hemodialysis were enrolled and randomized in the study.

This was a multiple-ascending dose study consisting of 3 cohorts: Cohort 1 participants were randomized in a 3:2 ratio to receive etelcalcetide or placebo for 2 weeks; Cohorts 2 and 3 were randomized in a 1:1 ratio to receive etelcalcetide or placebo for 4 weeks. Randomization was stratified by serum parathyroid hormone (\< 600 or ≥ 600 pg/mL).

Participant milestones

Participant milestones
Measure
Cohort 1: Placebo
Participants received placebo administered by intravenous injection at the end of each hemodialysis session three times a week (TIW) for 2 weeks.
Cohort 1: Etelcalcetide 5 mg
Participants received 5 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 2 weeks.
Cohort 2: Placebo
Participants received placebo administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 2: Etelcalcetide 10 mg
Participants received 10 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 3: Placebo
Participants received placebo administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 3: Etelcalcetide 5 mg
Participants received 5 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Overall Study
STARTED
5
7
21
21
16
17
Overall Study
Received Treatment
4
6
21
21
13
13
Overall Study
COMPLETED
4
6
21
20
12
13
Overall Study
NOT COMPLETED
1
1
0
1
4
4

Reasons for withdrawal

Reasons for withdrawal
Measure
Cohort 1: Placebo
Participants received placebo administered by intravenous injection at the end of each hemodialysis session three times a week (TIW) for 2 weeks.
Cohort 1: Etelcalcetide 5 mg
Participants received 5 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 2 weeks.
Cohort 2: Placebo
Participants received placebo administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 2: Etelcalcetide 10 mg
Participants received 10 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 3: Placebo
Participants received placebo administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 3: Etelcalcetide 5 mg
Participants received 5 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Overall Study
Non-compliance to Study Procedures
0
0
0
0
1
0
Overall Study
Did not Receive Treatment
1
1
0
0
3
4
Overall Study
Other
0
0
0
1
0
0

Baseline Characteristics

Corrected calcium data were missing for 2 participants in Cohort 3.

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Cohort 1: Placebo
n=4 Participants
Participants received placebo administered by intravenous injection at the end of each hemodialysis session three times a week (TIW) for 2 weeks.
Cohort 1: Etelcalcetide 5 mg
n=6 Participants
Participants received 5 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 2 weeks.
Cohort 2: Placebo
n=21 Participants
Participants received placebo administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 2: Etelcalcetide 10 mg
n=21 Participants
Participants received 10 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 3: Placebo
n=13 Participants
Participants received placebo administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 3: Etelcalcetide 5 mg
n=13 Participants
Participants received 5 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Total
n=78 Participants
Total of all reporting groups
Age, Continuous
47.8 years
STANDARD_DEVIATION 16.66 • n=4 Participants
54.0 years
STANDARD_DEVIATION 10.00 • n=6 Participants
52.4 years
STANDARD_DEVIATION 13.65 • n=21 Participants
50.7 years
STANDARD_DEVIATION 13.60 • n=21 Participants
56.7 years
STANDARD_DEVIATION 11.61 • n=13 Participants
59.6 years
STANDARD_DEVIATION 10.99 • n=13 Participants
53.7 years
STANDARD_DEVIATION 12.88 • n=78 Participants
Sex: Female, Male
Female
2 Participants
n=4 Participants
4 Participants
n=6 Participants
8 Participants
n=21 Participants
6 Participants
n=21 Participants
5 Participants
n=13 Participants
5 Participants
n=13 Participants
30 Participants
n=78 Participants
Sex: Female, Male
Male
2 Participants
n=4 Participants
2 Participants
n=6 Participants
13 Participants
n=21 Participants
15 Participants
n=21 Participants
8 Participants
n=13 Participants
8 Participants
n=13 Participants
48 Participants
n=78 Participants
Race
White
2 Participants
n=4 Participants
1 Participants
n=6 Participants
1 Participants
n=21 Participants
3 Participants
n=21 Participants
4 Participants
n=13 Participants
4 Participants
n=13 Participants
15 Participants
n=78 Participants
Race
Black or African American
2 Participants
n=4 Participants
5 Participants
n=6 Participants
20 Participants
n=21 Participants
18 Participants
n=21 Participants
9 Participants
n=13 Participants
9 Participants
n=13 Participants
63 Participants
n=78 Participants
Ethnicity
Hispanic or Latino
0 Participants
n=4 Participants
1 Participants
n=6 Participants
0 Participants
n=21 Participants
2 Participants
n=21 Participants
2 Participants
n=13 Participants
3 Participants
n=13 Participants
8 Participants
n=78 Participants
Ethnicity
Not Hispanic or Latino
4 Participants
n=4 Participants
5 Participants
n=6 Participants
21 Participants
n=21 Participants
19 Participants
n=21 Participants
11 Participants
n=13 Participants
10 Participants
n=13 Participants
70 Participants
n=78 Participants
Stratification Factor: Screening Serum Parathyroid Hormone (PTH)
< 600 pg/mL
3 Participants
n=4 Participants
4 Participants
n=6 Participants
11 Participants
n=21 Participants
12 Participants
n=21 Participants
7 Participants
n=13 Participants
9 Participants
n=13 Participants
46 Participants
n=78 Participants
Stratification Factor: Screening Serum Parathyroid Hormone (PTH)
≥ 600 pg/mL
1 Participants
n=4 Participants
2 Participants
n=6 Participants
10 Participants
n=21 Participants
9 Participants
n=21 Participants
6 Participants
n=13 Participants
4 Participants
n=13 Participants
32 Participants
n=78 Participants
Parathyroid Hormone
636.3 pg/mL
STANDARD_DEVIATION 191.64 • n=4 Participants
588.3 pg/mL
STANDARD_DEVIATION 250.52 • n=6 Participants
601.5 pg/mL
STANDARD_DEVIATION 239.20 • n=21 Participants
765.1 pg/mL
STANDARD_DEVIATION 480.82 • n=21 Participants
619.4 pg/mL
STANDARD_DEVIATION 310.35 • n=13 Participants
662.1 pg/mL
STANDARD_DEVIATION 442.01 • n=13 Participants
659.4 pg/mL
STANDARD_DEVIATION 361.28 • n=78 Participants
Corrected Calcium
9.1 mg/dL
STANDARD_DEVIATION 0.84 • n=4 Participants • Corrected calcium data were missing for 2 participants in Cohort 3.
9.3 mg/dL
STANDARD_DEVIATION 0.44 • n=6 Participants • Corrected calcium data were missing for 2 participants in Cohort 3.
9.8 mg/dL
STANDARD_DEVIATION 0.62 • n=21 Participants • Corrected calcium data were missing for 2 participants in Cohort 3.
9.7 mg/dL
STANDARD_DEVIATION 0.59 • n=21 Participants • Corrected calcium data were missing for 2 participants in Cohort 3.
9.3 mg/dL
STANDARD_DEVIATION 0.58 • n=12 Participants • Corrected calcium data were missing for 2 participants in Cohort 3.
9.7 mg/dL
STANDARD_DEVIATION 0.62 • n=12 Participants • Corrected calcium data were missing for 2 participants in Cohort 3.
9.6 mg/dL
STANDARD_DEVIATION 0.63 • n=76 Participants • Corrected calcium data were missing for 2 participants in Cohort 3.
Phosphorus
6.5 mg/dL
STANDARD_DEVIATION 1.83 • n=18 Participants • Phosphorus values were not collected at Baseline for Cohort 1; data were missing for 7 participants in Cohort 2 and 2 participants in Cohort 3.
5.7 mg/dL
STANDARD_DEVIATION 1.18 • n=17 Participants • Phosphorus values were not collected at Baseline for Cohort 1; data were missing for 7 participants in Cohort 2 and 2 participants in Cohort 3.
5.2 mg/dL
STANDARD_DEVIATION 1.17 • n=12 Participants • Phosphorus values were not collected at Baseline for Cohort 1; data were missing for 7 participants in Cohort 2 and 2 participants in Cohort 3.
5.0 mg/dL
STANDARD_DEVIATION 1.02 • n=12 Participants • Phosphorus values were not collected at Baseline for Cohort 1; data were missing for 7 participants in Cohort 2 and 2 participants in Cohort 3.
5.7 mg/dL
STANDARD_DEVIATION 1.49 • n=59 Participants • Phosphorus values were not collected at Baseline for Cohort 1; data were missing for 7 participants in Cohort 2 and 2 participants in Cohort 3.

PRIMARY outcome

Timeframe: Baseline and the efficacy assessment phase (EAP; defined as the period between 3 days before and 3 days after the last dose of study drug; approximately 2 weeks for Cohort 1 and 4 weeks for Cohorts 2 and 3)

Population: Modified intent-to-treat population

Baseline is defined as the average of pre-hemodialysis values obtained on day -2 and day 1. The efficacy assessment phase (defined as 3 days before and 3 days after the last dose of investigational product) value is the mean of all predialysis values obtained during that period.

Outcome measures

Outcome measures
Measure
Cohort 1: Placebo
n=4 Participants
Participants received placebo administered by intravenous injection at the end of each hemodialysis session three times a week (TIW) for 2 weeks.
Cohort 1: Etelcalcetide 5 mg
n=6 Participants
Participants received 5 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 2 weeks.
Cohort 2: Placebo
n=21 Participants
Participants received placebo administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 2: Etelcalcetide 10 mg
n=21 Participants
Participants received 10 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 3: Placebo
n=13 Participants
Participants received placebo administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 3: Etelcalcetide 5 mg
n=13 Participants
Participants received 5 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Percent Change From Baseline in Mean Pre-hemodialysis Parathyroid Hormone (PTH) During the Efficacy Assessment Phase
0.3 percent change
Standard Deviation 17.11
-19.4 percent change
Standard Deviation 20.65
28.5 percent change
Standard Deviation 70.39
-49.4 percent change
Standard Deviation 20.42
2.3 percent change
Standard Deviation 29.44
-33.0 percent change
Standard Deviation 26.28

SECONDARY outcome

Timeframe: Baseline and the efficacy assessment phase (from 3 days before to 3 days after the last dose of study drug; approximately 2 weeks for Cohort 1 and 4 weeks for Cohorts 2 and 3)

Population: Modified intent-to-treat population

Baseline is defined as the average of pre-hemodialysis values obtained on day -2 and day 1. The efficacy assessment phase (defined as 3 days before and 3 days after the last dose of investigational product) value is the mean of all predialysis values obtained during that period.

Outcome measures

Outcome measures
Measure
Cohort 1: Placebo
n=4 Participants
Participants received placebo administered by intravenous injection at the end of each hemodialysis session three times a week (TIW) for 2 weeks.
Cohort 1: Etelcalcetide 5 mg
n=6 Participants
Participants received 5 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 2 weeks.
Cohort 2: Placebo
n=21 Participants
Participants received placebo administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 2: Etelcalcetide 10 mg
n=21 Participants
Participants received 10 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 3: Placebo
n=13 Participants
Participants received placebo administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 3: Etelcalcetide 5 mg
n=13 Participants
Participants received 5 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Percentage of Participants With ≥ 30% Reduction From Baseline in Mean Parathyroid Hormone During the Efficacy Assessment Phase
0.0 percentage of participants
33.3 percentage of participants
9.5 percentage of participants
76.2 percentage of participants
15.4 percentage of participants
53.8 percentage of participants

SECONDARY outcome

Timeframe: Efficacy assessment phase (from 3 days before to 3 days after the last dose of study drug; approximately 2 weeks for Cohort 1 and 4 weeks for Cohorts 2 and 3)

Population: Modified intent-to-treat population

The efficacy assessment phase (defined as 3 days before and 3 days after the last dose of investigational product) value is the mean of all predialysis values obtained during that period.

Outcome measures

Outcome measures
Measure
Cohort 1: Placebo
n=4 Participants
Participants received placebo administered by intravenous injection at the end of each hemodialysis session three times a week (TIW) for 2 weeks.
Cohort 1: Etelcalcetide 5 mg
n=6 Participants
Participants received 5 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 2 weeks.
Cohort 2: Placebo
n=21 Participants
Participants received placebo administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 2: Etelcalcetide 10 mg
n=21 Participants
Participants received 10 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 3: Placebo
n=13 Participants
Participants received placebo administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 3: Etelcalcetide 5 mg
n=13 Participants
Participants received 5 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Percentage of Participants With Mean Parathyroid Hormone ≤ 300 pg/mL During the Efficacy Assessment Phase
0.0 percentage of participants
16.7 percentage of participants
4.8 percentage of participants
66.7 percentage of participants
7.7 percentage of participants
46.2 percentage of participants

SECONDARY outcome

Timeframe: Baseline and the efficacy assessment phase (from 3 days before to 3 days after the last dose of study drug; approximately 2 weeks for Cohort 1 and 4 weeks for Cohorts 2 and 3)

Population: Modified intent-to-treat population with available data

Baseline is defined as the average of pre-hemodialysis values obtained on day -2 and day 1. The efficacy assessment phase (defined as 3 days before and 3 days after the last dose of investigational product) value is the mean of all predialysis values obtained during that period.

Outcome measures

Outcome measures
Measure
Cohort 1: Placebo
n=4 Participants
Participants received placebo administered by intravenous injection at the end of each hemodialysis session three times a week (TIW) for 2 weeks.
Cohort 1: Etelcalcetide 5 mg
n=6 Participants
Participants received 5 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 2 weeks.
Cohort 2: Placebo
n=21 Participants
Participants received placebo administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 2: Etelcalcetide 10 mg
n=21 Participants
Participants received 10 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 3: Placebo
n=12 Participants
Participants received placebo administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 3: Etelcalcetide 5 mg
n=12 Participants
Participants received 5 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Percent Change From Baseline in Mean Corrected Calcium (cCa) During the Efficacy Assessment Phase
1.7 percent change
Standard Deviation 3.76
-7.3 percent change
Standard Deviation 2.62
-1.7 percent change
Standard Deviation 6.25
-13.0 percent change
Standard Deviation 10.17
1.0 percent change
Standard Deviation 5.26
-6.0 percent change
Standard Deviation 7.95

SECONDARY outcome

Timeframe: Baseline and the efficacy assessment phase (from 3 days before to 3 days after the last dose of study drug; approximately 2 weeks for Cohort 1 and 4 weeks for Cohorts 2 and 3)

Population: Modified intent-to-treat population with available data; Phosphorus data were not collected at baseline for participants in Cohort 1.

Baseline is defined as the average of pre-hemodialysis values obtained on day -2 and day 1. The efficacy assessment phase (defined as 3 days before and 3 days after the last dose of investigational product) value is the mean of all predialysis values obtained during that period.

Outcome measures

Outcome measures
Measure
Cohort 1: Placebo
Participants received placebo administered by intravenous injection at the end of each hemodialysis session three times a week (TIW) for 2 weeks.
Cohort 1: Etelcalcetide 5 mg
Participants received 5 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 2 weeks.
Cohort 2: Placebo
n=17 Participants
Participants received placebo administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 2: Etelcalcetide 10 mg
n=17 Participants
Participants received 10 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 3: Placebo
n=12 Participants
Participants received placebo administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 3: Etelcalcetide 5 mg
n=12 Participants
Participants received 5 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Percent Change From Baseline in Mean Phosphorus (P) During the Efficacy Assessment Phase
1.4 percent change
Standard Deviation 17.92
-2.4 percent change
Standard Deviation 26.86
14.1 percent change
Standard Deviation 36.05
-7.3 percent change
Standard Deviation 12.83

SECONDARY outcome

Timeframe: Baseline and the efficacy assessment phase (from 3 days before to 3 days after the last dose of study drug; approximately 2 weeks for Cohort 1 and 4 weeks for Cohorts 2 and 3)

Population: Modified intent-to-treat population with available data; Phosphorus data were not collected at baseline for participants in Cohort 1.

Baseline is defined as the average of pre-hemodialysis values obtained on day -2 and day 1. The efficacy assessment phase (defined as 3 days before and 3 days after the last dose of investigational product) value is the mean of all predialysis values obtained during that period.

Outcome measures

Outcome measures
Measure
Cohort 1: Placebo
Participants received placebo administered by intravenous injection at the end of each hemodialysis session three times a week (TIW) for 2 weeks.
Cohort 1: Etelcalcetide 5 mg
Participants received 5 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 2 weeks.
Cohort 2: Placebo
n=17 Participants
Participants received placebo administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 2: Etelcalcetide 10 mg
n=17 Participants
Participants received 10 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 3: Placebo
n=12 Participants
Participants received placebo administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 3: Etelcalcetide 5 mg
n=12 Participants
Participants received 5 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Percent Change From Baseline in Corrected Calcium Phosphorus Product (cCa x P) During the Efficacy Assessment Phase
-0.3 percent change
Standard Deviation 16.25
-11.0 percent change
Standard Deviation 32.32
14.7 percent change
Standard Deviation 35.79
-12.6 percent change
Standard Deviation 14.99

SECONDARY outcome

Timeframe: Efficacy assessment phase

Population: Modified intent to treat population

Outcome measures

Outcome measures
Measure
Cohort 1: Placebo
n=4 Participants
Participants received placebo administered by intravenous injection at the end of each hemodialysis session three times a week (TIW) for 2 weeks.
Cohort 1: Etelcalcetide 5 mg
n=6 Participants
Participants received 5 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 2 weeks.
Cohort 2: Placebo
n=21 Participants
Participants received placebo administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 2: Etelcalcetide 10 mg
n=21 Participants
Participants received 10 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 3: Placebo
n=13 Participants
Participants received placebo administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 3: Etelcalcetide 5 mg
n=13 Participants
Participants received 5 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Percentage of Participants With Mean Phosphorus ≤ 4.5 mg/dL or ≤ 5.5 mg/dL During the Efficacy Assessment Phase
Phosphorus ≤ 5.5 mg/dL
0.0 percentage of participants
0.0 percentage of participants
33.3 percentage of participants
66.7 percentage of participants
53.8 percentage of participants
76.9 percentage of participants
Percentage of Participants With Mean Phosphorus ≤ 4.5 mg/dL or ≤ 5.5 mg/dL During the Efficacy Assessment Phase
Phosphorus ≤ 4.5 mg/dL
0.0 percentage of participants
0.0 percentage of participants
4.8 percentage of participants
47.6 percentage of participants
15.4 percentage of participants
46.2 percentage of participants

Adverse Events

Cohort 1: Placebo

Serious events: 0 serious events
Other events: 1 other events
Deaths: 0 deaths

Cohort 1: Etelcalcetide 5 mg

Serious events: 1 serious events
Other events: 4 other events
Deaths: 0 deaths

Cohort 2: Placebo

Serious events: 2 serious events
Other events: 5 other events
Deaths: 0 deaths

Cohort 2: Etelcalcetide 10 mg

Serious events: 3 serious events
Other events: 2 other events
Deaths: 0 deaths

Cohort 3: Placebo

Serious events: 1 serious events
Other events: 2 other events
Deaths: 0 deaths

Cohort 3: Etelcalcetide 5 mg

Serious events: 3 serious events
Other events: 3 other events
Deaths: 0 deaths

Serious adverse events

Serious adverse events
Measure
Cohort 1: Placebo
n=4 participants at risk
Participants received placebo administered by intravenous injection at the end of each hemodialysis session TIW for 2 weeks.
Cohort 1: Etelcalcetide 5 mg
n=6 participants at risk
Participants received 5 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 2 weeks.
Cohort 2: Placebo
n=21 participants at risk
Participants received placebo administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 2: Etelcalcetide 10 mg
n=21 participants at risk
Participants received 10 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 3: Placebo
n=13 participants at risk
Participants received placebo administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 3: Etelcalcetide 5 mg
n=13 participants at risk
Participants received 5 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cardiac disorders
Angina pectoris
0.00%
0/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
7.7%
1/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Gastrointestinal disorders
Gastrointestinal haemorrhage
0.00%
0/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
4.8%
1/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Gastrointestinal disorders
Mallory-Weiss syndrome
0.00%
0/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
4.8%
1/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Gastrointestinal disorders
Pancreatitis
0.00%
0/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
4.8%
1/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Infections and infestations
Arteriovenous graft site infection
0.00%
0/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
7.7%
1/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Infections and infestations
Staphylococcal bacteraemia
0.00%
0/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
4.8%
1/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Injury, poisoning and procedural complications
Accidental overdose
0.00%
0/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
7.7%
1/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Injury, poisoning and procedural complications
Vascular graft thrombosis
0.00%
0/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
7.7%
1/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Metabolism and nutrition disorders
Fluid overload
0.00%
0/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
4.8%
1/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
4.8%
1/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Respiratory, thoracic and mediastinal disorders
Asthma
0.00%
0/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
16.7%
1/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.

Other adverse events

Other adverse events
Measure
Cohort 1: Placebo
n=4 participants at risk
Participants received placebo administered by intravenous injection at the end of each hemodialysis session TIW for 2 weeks.
Cohort 1: Etelcalcetide 5 mg
n=6 participants at risk
Participants received 5 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 2 weeks.
Cohort 2: Placebo
n=21 participants at risk
Participants received placebo administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 2: Etelcalcetide 10 mg
n=21 participants at risk
Participants received 10 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 3: Placebo
n=13 participants at risk
Participants received placebo administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Cohort 3: Etelcalcetide 5 mg
n=13 participants at risk
Participants received 5 mg etelcalcetide administered by intravenous injection at the end of each hemodialysis session TIW for 4 weeks.
Blood and lymphatic system disorders
Anaemia
25.0%
1/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Cardiac disorders
Palpitations
0.00%
0/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
7.7%
1/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Eye disorders
Eye pain
0.00%
0/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
7.7%
1/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Gastrointestinal disorders
Nausea
0.00%
0/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
15.4%
2/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Gastrointestinal disorders
Vomiting
0.00%
0/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
4.8%
1/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
7.7%
1/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
General disorders
Non-cardiac chest pain
0.00%
0/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
7.7%
1/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Infections and infestations
Bronchitis
0.00%
0/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
16.7%
1/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Infections and infestations
Gastroenteritis
0.00%
0/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
16.7%
1/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Infections and infestations
Viral upper respiratory tract infection
25.0%
1/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Infections and infestations
Wound infection
0.00%
0/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
7.7%
1/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Injury, poisoning and procedural complications
Fall
25.0%
1/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Injury, poisoning and procedural complications
Joint sprain
0.00%
0/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
16.7%
1/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Investigations
Blood calcium decreased
0.00%
0/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
16.7%
1/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Metabolism and nutrition disorders
Hypercalcaemia
0.00%
0/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
14.3%
3/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Musculoskeletal and connective tissue disorders
Pain in extremity
0.00%
0/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
4.8%
1/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
4.8%
1/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
7.7%
1/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Nervous system disorders
Headache
0.00%
0/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
4.8%
1/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
7.7%
1/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Nervous system disorders
Paraesthesia
0.00%
0/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
7.7%
1/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Psychiatric disorders
Anxiety
0.00%
0/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
7.7%
1/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
7.7%
1/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Psychiatric disorders
Restlessness
0.00%
0/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
7.7%
1/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Renal and urinary disorders
Urine odour abnormal
25.0%
1/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Vascular disorders
Hypertension
0.00%
0/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
7.7%
1/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Vascular disorders
Hypotension
0.00%
0/4 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/6 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
4.8%
1/21 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
7.7%
1/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/13 • From first dose of study drug through to day 41 (Cohort 1) or day 55 (Cohorts 2 and 3).
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.

Additional Information

Study Director

Amgen, Inc

Phone: 866-572-6436

Results disclosure agreements

  • Principal investigator is a sponsor employee The Clinical Trial Agreement generally does not restrict an investigator's discussion of trial results after completion. The Agreement permits Amgen a limited period of time to review material discussing trial results (typically up to 45 days and possible extension). Amgen may remove confidential information, but authors have final control and approval of publication content. For multicenter studies, the investigator agrees not to publish any results before the first multi-center publication.
  • Publication restrictions are in place

Restriction type: OTHER