Trial Outcomes & Findings for Effects on Lipoprotein Metabolism From PCSK9 Inhibition Utilizing a Monoclonal Antibody (NCT NCT02189837)

NCT ID: NCT02189837

Last Updated: 2018-10-03

Results Overview

The fractional catabolic rate (the percentage of apolipoprotein B-100 in LDL which is replaced, transferred or lost per unit of time) was measured at Baseline and Day 50 over 5 consecutive days using the stable isotope tracer, D3-leucine. LDL particles were isolated from plasma by sequential ultracentrifugation, and isotopic enrichment was determined using gas chromatography-mass spectrometry. Mathematical modelling of the protein enrichment data was used to estimate protein catabolism.

Recruitment status

COMPLETED

Study phase

PHASE3

Target enrollment

89 participants

Primary outcome timeframe

Baseline (5 days prior to Day 1) and Day 50; plasma samples for fasting lipids were obtained at 0, 5, 10, 20, 30, 40, and 60 min, as well as at 1.5, 2, 2.5, 3, 4, 5, 6, 8, and 10 hours, and 2, 3, 4 and 5 days after D3-leucine administration.

Results posted on

2018-10-03

Participant Flow

This study was conducted at 2 centers in Australia. The first participant was enrolled on 08 July 2014, and the last participant enrolled on 15 December 2014.

Participants who met eligibility criteria underwent an initial 4 week run-in period of dietary stabilization before randomization. Randomization was stratified based on screening low-density lipoprotein (LDL-C) concentration (\< 130 mg/dL vs ≥ 130 mg/dL)

Participant milestones

Participant milestones
Measure
Placebo
Participants received placebo subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and placebo tablets once a day for up to 8 weeks.
Atorvastatin
Participants received placebo subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and 80 mg atorvastatin orally once a day for up to 8 weeks.
Evolocumab
Participants received 420 mg evolocumab by subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and placebo tablets once a day for up to 8 weeks.
Evolocumab and Atorvastatin
Participants received 420 mg evolocumab by subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and 80 mg atorvastatin orally once a day for up to 8 weeks.
Overall Study
STARTED
22
23
23
21
Overall Study
Received Treatment
21
22
22
20
Overall Study
COMPLETED
20
22
20
19
Overall Study
NOT COMPLETED
2
1
3
2

Reasons for withdrawal

Reasons for withdrawal
Measure
Placebo
Participants received placebo subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and placebo tablets once a day for up to 8 weeks.
Atorvastatin
Participants received placebo subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and 80 mg atorvastatin orally once a day for up to 8 weeks.
Evolocumab
Participants received 420 mg evolocumab by subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and placebo tablets once a day for up to 8 weeks.
Evolocumab and Atorvastatin
Participants received 420 mg evolocumab by subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and 80 mg atorvastatin orally once a day for up to 8 weeks.
Overall Study
Withdrawal by Subject
2
1
3
1
Overall Study
Sponsor Decision
0
0
0
1

Baseline Characteristics

Effects on Lipoprotein Metabolism From PCSK9 Inhibition Utilizing a Monoclonal Antibody

Baseline characteristics by cohort

Baseline characteristics by cohort
Measure
Placebo
n=21 Participants
Participants received placebo subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and placebo tablets once a day for up to 8 weeks.
Atorvastatin
n=22 Participants
Participants received placebo subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and 80 mg atorvastatin orally once a day for up to 8 weeks.
Evolocumab
n=22 Participants
Participants received 420 mg evolocumab by subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and placebo tablets once a day for up to 8 weeks.
Evolocumab and Atorvastatin
n=20 Participants
Participants received 420 mg evolocumab by subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and 80 mg atorvastatin orally once a day for up to 8 weeks.
Total
n=85 Participants
Total of all reporting groups
Age, Continuous
33.9 years
STANDARD_DEVIATION 12.7 • n=5 Participants
30.4 years
STANDARD_DEVIATION 7.4 • n=7 Participants
33.5 years
STANDARD_DEVIATION 11.6 • n=5 Participants
31.0 years
STANDARD_DEVIATION 9.8 • n=4 Participants
32.2 years
STANDARD_DEVIATION 10.5 • n=21 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
0 Participants
n=21 Participants
Sex: Female, Male
Male
21 Participants
n=5 Participants
22 Participants
n=7 Participants
22 Participants
n=5 Participants
20 Participants
n=4 Participants
85 Participants
n=21 Participants
Race/Ethnicity, Customized
American Indian or Alaska Native
0 participants
n=5 Participants
0 participants
n=7 Participants
0 participants
n=5 Participants
0 participants
n=4 Participants
0 participants
n=21 Participants
Race/Ethnicity, Customized
Asian
1 participants
n=5 Participants
2 participants
n=7 Participants
1 participants
n=5 Participants
3 participants
n=4 Participants
7 participants
n=21 Participants
Race/Ethnicity, Customized
Black or African American
0 participants
n=5 Participants
0 participants
n=7 Participants
0 participants
n=5 Participants
3 participants
n=4 Participants
3 participants
n=21 Participants
Race/Ethnicity, Customized
Native Hawaiian or Other Pacific Islander
0 participants
n=5 Participants
0 participants
n=7 Participants
0 participants
n=5 Participants
0 participants
n=4 Participants
0 participants
n=21 Participants
Race/Ethnicity, Customized
White
19 participants
n=5 Participants
20 participants
n=7 Participants
20 participants
n=5 Participants
14 participants
n=4 Participants
73 participants
n=21 Participants
Race/Ethnicity, Customized
Other
1 participants
n=5 Participants
0 participants
n=7 Participants
1 participants
n=5 Participants
0 participants
n=4 Participants
2 participants
n=21 Participants
Race/Ethnicity, Customized
Mixed Race
0 participants
n=5 Participants
0 participants
n=7 Participants
0 participants
n=5 Participants
0 participants
n=4 Participants
0 participants
n=21 Participants
Screening LDL-C Level
< 130 mg/dL
9 participants
n=5 Participants
9 participants
n=7 Participants
9 participants
n=5 Participants
8 participants
n=4 Participants
35 participants
n=21 Participants
Screening LDL-C Level
≥ 130 mg/dL
12 participants
n=5 Participants
13 participants
n=7 Participants
13 participants
n=5 Participants
12 participants
n=4 Participants
50 participants
n=21 Participants
LDL-C Concentration
118.1 mg/dL
STANDARD_DEVIATION 18.1 • n=5 Participants
123.2 mg/dL
STANDARD_DEVIATION 21.3 • n=7 Participants
118.2 mg/dL
STANDARD_DEVIATION 18.4 • n=5 Participants
116.5 mg/dL
STANDARD_DEVIATION 23.7 • n=4 Participants
119.1 mg/dL
STANDARD_DEVIATION 20.2 • n=21 Participants

PRIMARY outcome

Timeframe: Baseline (5 days prior to Day 1) and Day 50; plasma samples for fasting lipids were obtained at 0, 5, 10, 20, 30, 40, and 60 min, as well as at 1.5, 2, 2.5, 3, 4, 5, 6, 8, and 10 hours, and 2, 3, 4 and 5 days after D3-leucine administration.

Population: Efficacy Analysis Set including all randomized and dosed participants who completed baseline and Day 50 measurements.

The fractional catabolic rate (the percentage of apolipoprotein B-100 in LDL which is replaced, transferred or lost per unit of time) was measured at Baseline and Day 50 over 5 consecutive days using the stable isotope tracer, D3-leucine. LDL particles were isolated from plasma by sequential ultracentrifugation, and isotopic enrichment was determined using gas chromatography-mass spectrometry. Mathematical modelling of the protein enrichment data was used to estimate protein catabolism.

Outcome measures

Outcome measures
Measure
Placebo
n=20 Participants
Participants received placebo subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and placebo tablets once a day for up to 8 weeks.
Atorvastatin
n=22 Participants
Participants received placebo subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and 80 mg atorvastatin orally once a day for up to 8 weeks.
Evolocumab
n=20 Participants
Participants received 420 mg evolocumab by subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and placebo tablets once a day for up to 8 weeks.
Evolocumab and Atorvastatin
n=19 Participants
Participants received 420 mg evolocumab by subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and 80 mg atorvastatin orally once a day for up to 8 weeks.
Percent Change From Baseline in Low-density Lipoprotein (LDL) Apolipoprotein B-100 Fractional Catabolic Rate (FCR)
-5.07 percent change
Standard Error 26.06
74.13 percent change
Standard Error 24.84
83.70 percent change
Standard Error 26.06
310.48 percent change
Standard Error 26.68

SECONDARY outcome

Timeframe: Baseline and Day 50

Population: Efficacy Analysis Set with available data at both time points

LDL-C was measured using ultrcentrifugation.

Outcome measures

Outcome measures
Measure
Placebo
n=19 Participants
Participants received placebo subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and placebo tablets once a day for up to 8 weeks.
Atorvastatin
n=22 Participants
Participants received placebo subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and 80 mg atorvastatin orally once a day for up to 8 weeks.
Evolocumab
n=18 Participants
Participants received 420 mg evolocumab by subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and placebo tablets once a day for up to 8 weeks.
Evolocumab and Atorvastatin
n=17 Participants
Participants received 420 mg evolocumab by subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and 80 mg atorvastatin orally once a day for up to 8 weeks.
Percent Change From Baseline in LDL-C at Day 50
-0.65 percent change
Standard Error 3.09
-45.25 percent change
Standard Error 2.86
-57.79 percent change
Standard Error 3.15
-83.19 percent change
Standard Error 3.24

SECONDARY outcome

Timeframe: Baseline and Day 50

Population: Efficacy Analysis Set

The production rate of apolipoprotein B-100 in LDL was measured at Baseline and Day 50 over 5 consecutive days using the stable isotope tracer, D3-leucine. LDL particles were isolated from plasma by sequential ultracentrifugation and isotopic enrichment was determined using gas chromatography-mass spectrometry. Mathematical modelling of the protein enrichment data was used to estimate the production rate.

Outcome measures

Outcome measures
Measure
Placebo
n=20 Participants
Participants received placebo subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and placebo tablets once a day for up to 8 weeks.
Atorvastatin
n=22 Participants
Participants received placebo subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and 80 mg atorvastatin orally once a day for up to 8 weeks.
Evolocumab
n=20 Participants
Participants received 420 mg evolocumab by subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and placebo tablets once a day for up to 8 weeks.
Evolocumab and Atorvastatin
n=19 Participants
Participants received 420 mg evolocumab by subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and 80 mg atorvastatin orally once a day for up to 8 weeks.
Percent Change From Baseline in LDL Apolipoprotein B-100 Production Rate (PR)
-3.80 percent change
Standard Error 7.40
-3.27 percent change
Standard Error 7.05
-20.45 percent change
Standard Error 7.40
-35.93 percent change
Standard Error 7.57

SECONDARY outcome

Timeframe: Baseline (5 days prior to Day 1) and Day 50; plasma samples for fasting lipids were obtained at 0, 5, 10, 20, 30, 40, and 60 min, as well as at 1.5, 2, 2.5, 3, 4, 5, 6, 8, and 10 hours, and 2, 3, 4 and 5 days after D3-leucine administration.

Population: Efficacy Analysis Set with available data

The fractional catabolic rate (the percentage of lipoprotein(a) (Lp\[a\]) which is replaced, transferred or lost per unit of time) was measured at Baseline and Day 50 over 5 consecutive days using the stable isotope tracer, D3-leucine. Lp(a) was isolated from plasma using an immunoprecipitation method employing immunomagnetic beads and polyacrylamide gel electrophoresis. Isotopic enrichment was determined using gas chromatography-mass spectrometry. Mathematical modelling of the protein enrichment data was used to estimate protein catabolism.

Outcome measures

Outcome measures
Measure
Placebo
n=16 Participants
Participants received placebo subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and placebo tablets once a day for up to 8 weeks.
Atorvastatin
n=17 Participants
Participants received placebo subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and 80 mg atorvastatin orally once a day for up to 8 weeks.
Evolocumab
n=14 Participants
Participants received 420 mg evolocumab by subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and placebo tablets once a day for up to 8 weeks.
Evolocumab and Atorvastatin
n=16 Participants
Participants received 420 mg evolocumab by subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and 80 mg atorvastatin orally once a day for up to 8 weeks.
Percent Change From Baseline in Lipoprotein (a) Fractional Catabolic Rate (FCR)
7.49 percent change
Standard Error 9.17
25.52 percent change
Standard Error 8.92
5.37 percent change
Standard Error 9.81
64.57 percent change
Standard Error 9.23

SECONDARY outcome

Timeframe: Baseline and Day 50

Population: Efficacy Analysis Set with available data

The production rate of lipoprotein(a) was measured at Baseline and Day 50 over 5 consecutive days using the stable isotope tracer, D3-leucine. Lp(a) was isolated from plasma using an immunoprecipitation method employing immunomagnetic beads and polyacrylamide gel electrophoresis. Isotopic enrichment was determined using gas chromatography-mass spectrometry. Mathematical modelling of the protein enrichment data was used to estimate protein catabolism.

Outcome measures

Outcome measures
Measure
Placebo
n=16 Participants
Participants received placebo subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and placebo tablets once a day for up to 8 weeks.
Atorvastatin
n=17 Participants
Participants received placebo subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and 80 mg atorvastatin orally once a day for up to 8 weeks.
Evolocumab
n=14 Participants
Participants received 420 mg evolocumab by subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and placebo tablets once a day for up to 8 weeks.
Evolocumab and Atorvastatin
n=16 Participants
Participants received 420 mg evolocumab by subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and 80 mg atorvastatin orally once a day for up to 8 weeks.
Percent Change From Baseline in Lipoprotein(a) Production Rate (PR)
3.52 percent change
Standard Error 7.94
-6.88 percent change
Standard Error 7.72
-35.91 percent change
Standard Error 8.49
16.40 percent change
Standard Error 7.99

Adverse Events

Placebo

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

Atorvastatin

Serious events: 0 serious events
Other events: 12 other events
Deaths: 0 deaths

Evolocumab

Serious events: 0 serious events
Other events: 14 other events
Deaths: 0 deaths

Evolocumab and Atorvastatin

Serious events: 1 serious events
Other events: 10 other events
Deaths: 0 deaths

Serious adverse events

Serious adverse events
Measure
Placebo
n=21 participants at risk
Participants received placebo subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and placebo tablets once a day for up to 8 weeks.
Atorvastatin
n=22 participants at risk
Participants received placebo subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and 80 mg atorvastatin orally once a day for up to 8 weeks.
Evolocumab
n=22 participants at risk
Participants received 420 mg evolocumab by subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and placebo tablets once a day for up to 8 weeks.
Evolocumab and Atorvastatin
n=20 participants at risk
Participants received 420 mg evolocumab by subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and 80 mg atorvastatin orally once a day for up to 8 weeks.
Hepatobiliary disorders
Liver injury
0.00%
0/21 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/22 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/22 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
5.0%
1/20 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.

Other adverse events

Other adverse events
Measure
Placebo
n=21 participants at risk
Participants received placebo subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and placebo tablets once a day for up to 8 weeks.
Atorvastatin
n=22 participants at risk
Participants received placebo subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and 80 mg atorvastatin orally once a day for up to 8 weeks.
Evolocumab
n=22 participants at risk
Participants received 420 mg evolocumab by subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and placebo tablets once a day for up to 8 weeks.
Evolocumab and Atorvastatin
n=20 participants at risk
Participants received 420 mg evolocumab by subcutaneous injection once every 2 weeks on days 1, 15, 29 and 43 and 80 mg atorvastatin orally once a day for up to 8 weeks.
Gastrointestinal disorders
Abdominal pain
0.00%
0/21 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
9.1%
2/22 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/22 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
5.0%
1/20 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Gastrointestinal disorders
Nausea
4.8%
1/21 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
13.6%
3/22 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
9.1%
2/22 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
10.0%
2/20 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
General disorders
Influenza like illness
0.00%
0/21 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/22 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
9.1%
2/22 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/20 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Infections and infestations
Nasopharyngitis
4.8%
1/21 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
4.5%
1/22 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
9.1%
2/22 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/20 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Infections and infestations
Pharyngitis
0.00%
0/21 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
9.1%
2/22 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
4.5%
1/22 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/20 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Infections and infestations
Upper respiratory tract infection
0.00%
0/21 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
9.1%
2/22 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/22 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
5.0%
1/20 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Investigations
Blood creatine phosphokinase increased
0.00%
0/21 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
9.1%
2/22 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/22 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
5.0%
1/20 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Musculoskeletal and connective tissue disorders
Myalgia
4.8%
1/21 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
4.5%
1/22 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/22 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
10.0%
2/20 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Musculoskeletal and connective tissue disorders
Neck pain
0.00%
0/21 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
9.1%
2/22 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
4.5%
1/22 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
0.00%
0/20 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
Nervous system disorders
Headache
9.5%
2/21 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
22.7%
5/22 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
36.4%
8/22 • From first dose of study drug until day 73
Other Adverse Events summarizes the non-serious occurrences of adverse events that exceed the indicated frequency threshold.
35.0%
7/20 • From first dose of study drug until day 73
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