Skip to content

Goal Achievement After Utilizing an Anti-PCSK9 Antibody in Statin Intolerant Subjects -2

A Double-blind, Randomized, Multicenter Study to Evaluate Safety and Efficacy of AMG 145, Compared With Ezetimibe, in Hypercholesterolemic Subjects Unable to Tolerate an Effective Dose of a HMG-CoA Reductase Inhibitor

Status
Completed
Phases
Phase 3
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT01763905
Acronym
GAUSS-2
Enrollment
307
Registered
2013-01-09
Start date
2013-01-24
Completion date
2013-11-19
Last updated
2020-07-20

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Hyperlipidemia

Keywords

High Cholesterol, Treatment for high cholesterol, Lowering cholesterol, Lowering high cholesterol, Hypercholesterolemia

Brief summary

The primary objective was to evaluate the effect of 12 weeks of subcutaneous (SC) evolocumab every 2 weeks (Q2W) and monthly (QM), compared with ezetimibe, on percent change from baseline in low-density lipoprotein cholesterol (LDL-C) in hypercholesterolemic adults unable to tolerate an effective dose of a statin (HMG-CoA (5-hydroxy-3-methylglutaryl-coenzyme A) reductase inhibitors).

Interventions

BIOLOGICALEvolocumab

Subcutaneous injection

Subcutaneous injection

DRUGEzetimibe

Tablet for oral administration

Tablet for oral administration

Sponsors

Amgen
Lead SponsorINDUSTRY

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
TREATMENT
Masking
QUADRUPLE (Subject, Caregiver, Investigator, Outcomes Assessor)

Eligibility

Sex/Gender
ALL
Age
18 Years to 80 Years
Healthy volunteers
No

Inclusion criteria

* Male or female ≥ 18 to ≤ 80 years of age * Not on a statin or on a low dose statin with stable dose for at least 4 weeks * History of intolerance to at least 2 statins * Subject not at LDL-C goal * Lipid lowering therapy has been stable prior to enrolment for at least 4 weeks. * Fasting triglycerides ≤ 400 mg/dL

Exclusion criteria

* New York Heart Association (NYHA) III or IV heart failure * Uncontrolled cardiac arrhythmia * Uncontrolled hypertension * Type 1 diabetes, poorly controlled type 2 diabetes * Uncontrolled hypothyroidism or hyperthyroidism

Design outcomes

Primary

MeasureTime frame
Percent Change From Baseline in LDL-C at Week 12Baseline and Week 12
Percent Change From Baseline in LDL-C at the Mean of Weeks 10 and 12Baseline and Weeks 10 and 12

Secondary

MeasureTime frame
Percentage of Participants With Mean LDL-C at Weeks 10 and 12 of Less Than 70 mg/dL (1.8 mmol/L)Weeks 10 and 12
Percentage of Participants With LDL-C < 70 mg/dL (1.8 mmol/L) at Week 12Week 12
Percent Change From Baseline in Non-HDL-C at the Mean of Weeks 10 and 12Baseline and Weeks 10 and 12
Percent Change From Baseline in Non-HDL-C at Week 12Baseline and Week 12
Percent Change From Baseline in Apolipoprotein B at the Mean of Weeks 10 and 12Baseline and Weeks 10 and 12
Percent Change From Baseline in Apolipoprotein B at Week 12Baseline and Week 12
Percent Change From Baseline in the Total Cholesterol/High Density Lipoprotein Cholesterol Ratio at the Mean of Weeks 10 and 12Baseline and Weeks 10 and 12
Percent Change From Baseline in the Total Cholesterol/High Density Lipoprotein Cholesterol Ratio at Week 12Baseline and Week 12
Percent Change From Baseline in Apolipoprotein B/Apolipoprotein A1 Ratio at the Mean of Weeks 10 and 12Baseline and Weeks 10 and 12
Change From Baseline in LDL-C at the Mean of Weeks 10 and 12Baseline and Weeks 10 and 12
Percent Change From Baseline in Lipoprotein (a) at the Mean of Weeks 10 and 12Baseline and Weeks 10 and 12
Percent Change From Baseline in Lipoprotein (a) at Week 12Baseline and Week 12
Percent Change From Baseline in Triglycerides at the Mean of Weeks 10 and 12Baseline and Weeks 10 and 12
Percent Change From Baseline in Triglycerides at Week 12Baseline and Week 12
Percent Change From Baseline in High-Density Lipoprotein Cholesterol (HDL-C) at the Mean of Weeks 10 and 12Baseline and Weeks 10 and 12
Percent Change From Baseline in High-Density Lipoprotein Cholesterol (HDL-C) at Week 12Baseline and Week 12
Percent Change From Baseline in Very Low-Density Lipoprotein Cholesterol at the Mean of Weeks 10 and 12Baseline and Weeks 10 and 12
Percent Change From Baseline in Very Low-Density Lipoprotein Cholesterol at Week 12Baseline and Week 12
Percent Change From Baseline in Apolipoprotein B/Apolipoprotein A1 Ratio at Week 12Baseline and Week 12
Change From Baseline in LDL-C at Week 12Baseline and Week 12

Countries

Australia, Belgium, Canada, Denmark, France, Germany, Hong Kong, Netherlands, Poland, South Africa, Spain, Switzerland, United Kingdom, United States

Participant flow

Recruitment details

Men and women ≥ 18 to ≤ 80 years of age who have tried at least 2 statins and were unable to tolerate any dose or increase in statin dose due to muscle-related side effects were eligible for this study. The first participant was enrolled on 24 January 2013 and the last participant enrolled on 29 August 2013.

Pre-assignment details

Participants received subcutaneous placebo corresponding to the once monthly dose volume during a 6-week screening period. Those who completed the screening period and met final eligibility criteria were randomized 1:1:2:2 into 4 treatment groups. Randomization was stratified by low-density lipoprotein cholesterol (LDL-C) level and statin use.

Participants by arm

ArmCount
Ezetimibe (Q2W)
Participants received placebo subcutaneous injection once every 2 weeks and 10 mg ezetimibe orally once a day for up to 12 weeks.
51
Ezetimibe (QM)
Participants received placebo subcutaneous injection once a month and 10 mg ezetimibe orally once a day for up to 12 weeks.
51
Evolocumab Q2W
Participants received 140 mg evolocumab by subcutaneous injection once every 2 weeks and placebo tablets once a day for up to 12 weeks.
103
Evolocumab QM
Participants received 420 mg evolocumab by subcutaneous injection once a month and placebo tablets once a day for up to 12 weeks.
102
Total307

Withdrawals & dropouts

PeriodReasonFG000FG001FG002FG003
Overall StudyDecision by sponsor5080
Overall StudyLost to Follow-up0010
Overall StudyWithdrawal by Subject1101

Baseline characteristics

CharacteristicTotalEvolocumab QMEvolocumab Q2WEzetimibe (QM)Ezetimibe (Q2W)
Age, Continuous61.5 years
STANDARD_DEVIATION 9.8
62.9 years
STANDARD_DEVIATION 10.2
60.5 years
STANDARD_DEVIATION 9.7
60.2 years
STANDARD_DEVIATION 8.7
61.7 years
STANDARD_DEVIATION 10.1
Apolipoprotein B/Apolipoprotein A1 Ratio0.952 ratio
STANDARD_DEVIATION 0.298
0.901 ratio
STANDARD_DEVIATION 0.283
0.980 ratio
STANDARD_DEVIATION 0.318
1.005 ratio
STANDARD_DEVIATION 0.294
0.943 ratio
STANDARD_DEVIATION 0.282
Apolipoprotein B Concentration137.8 mg/dL
STANDARD_DEVIATION 32.8
133.1 mg/dL
STANDARD_DEVIATION 32.2
140.2 mg/dL
STANDARD_DEVIATION 32.1
140.0 mg/dL
STANDARD_DEVIATION 31.1
140.0 mg/dL
STANDARD_DEVIATION 37
High-Density Lipoprotein Cholesterol (HDL-C)51.8 mg/dL
STANDARD_DEVIATION 15.9
54.0 mg/dL
STANDARD_DEVIATION 16
51.1 mg/dL
STANDARD_DEVIATION 16.4
48.0 mg/dL
STANDARD_DEVIATION 11
52.4 mg/dL
STANDARD_DEVIATION 18.3
LDL-C Concentration193.1 mg/dL
STANDARD_DEVIATION 58.5
192.2 mg/dL
STANDARD_DEVIATION 61.2
192.0 mg/dL
STANDARD_DEVIATION 57
195.2 mg/dL
STANDARD_DEVIATION 51.8
194.7 mg/dL
STANDARD_DEVIATION 63.8
Lipoprotein(a) Concentration76.2 nmol/L
STANDARD_DEVIATION 91.9
70.9 nmol/L
STANDARD_DEVIATION 99.9
66.2 nmol/L
STANDARD_DEVIATION 72.5
76.6 nmol/L
STANDARD_DEVIATION 96.7
106.3 nmol/L
STANDARD_DEVIATION 101
Non-High-Density Lipoprotein Cholesterol (non-HDL-C) Concentration227.4 mg/dL
STANDARD_DEVIATION 60.4
222.1 mg/dL
STANDARD_DEVIATION 63.2
227.9 mg/dL
STANDARD_DEVIATION 56.6
232.9 mg/dL
STANDARD_DEVIATION 57
231.4 mg/dL
STANDARD_DEVIATION 66
Race/Ethnicity, Customized
American Indian or Alaska Native
0 participants0 participants0 participants0 participants0 participants
Race/Ethnicity, Customized
Asian
10 participants1 participants5 participants3 participants1 participants
Race/Ethnicity, Customized
Black or African American
7 participants3 participants3 participants1 participants0 participants
Race/Ethnicity, Customized
Hispanic or Latino
7 participants1 participants3 participants2 participants1 participants
Race/Ethnicity, Customized
Native Hawaiian or Other Pacific Islander
1 participants0 participants1 participants0 participants0 participants
Race/Ethnicity, Customized
Not Hispanic or Latino
300 participants101 participants100 participants49 participants50 participants
Race/Ethnicity, Customized
Other
2 participants0 participants0 participants1 participants1 participants
Race/Ethnicity, Customized
White
287 participants98 participants94 participants46 participants49 participants
Sex: Female, Male
Female
141 Participants46 Participants46 Participants22 Participants27 Participants
Sex: Female, Male
Male
166 Participants56 Participants57 Participants29 Participants24 Participants
Stratification Factor: Baseline Statin Use
No
249 participants82 participants84 participants42 participants41 participants
Stratification Factor: Baseline Statin Use
Yes
58 participants20 participants19 participants9 participants10 participants
Stratification Factor: Low-density Lipoprotein Cholesterol (LDL-C) Level
< 180 mg/dL
156 participants52 participants52 participants26 participants26 participants
Stratification Factor: Low-density Lipoprotein Cholesterol (LDL-C) Level
≥ 180 mg/dL
151 participants50 participants51 participants25 participants25 participants
Total Cholesterol/High-Density Lipoprotein Cholesterol Ratio5.827 ratio
STANDARD_DEVIATION 1.956
5.506 ratio
STANDARD_DEVIATION 1.925
5.912 ratio
STANDARD_DEVIATION 1.929
6.137 ratio
STANDARD_DEVIATION 1.787
5.989 ratio
STANDARD_DEVIATION 2.19
Triglyceride Concentration171.5 mg/dL
STANDARD_DEVIATION 76.3
149.3 mg/dL
STANDARD_DEVIATION 63.1
179.8 mg/dL
STANDARD_DEVIATION 80
187.0 mg/dL
STANDARD_DEVIATION 81.5
183.4 mg/dL
STANDARD_DEVIATION 79.8
Very Low-density Lipoprotein Cholesterol (VLDL-C) Concentration34.0 mg/dL
STANDARD_DEVIATION 14.6
29.9 mg/dL
STANDARD_DEVIATION 12.6
35.2 mg/dL
STANDARD_DEVIATION 14.5
37.1 mg/dL
STANDARD_DEVIATION 15.8
36.7 mg/dL
STANDARD_DEVIATION 16

Adverse events

Event typeEG000
affected / at risk
EG001
affected / at risk
EG002
affected / at risk
EG003
affected / at risk
deaths
Total, all-cause mortality
— / —— / —— / —— / —
other
Total, other adverse events
20 / 5129 / 5128 / 10342 / 102
serious
Total, serious adverse events
1 / 513 / 515 / 1031 / 102

Outcome results

Primary

Percent Change From Baseline in LDL-C at the Mean of Weeks 10 and 12

Time frame: Baseline and Weeks 10 and 12

Population: Full analysis set with available data (no imputation was performed).

ArmMeasureValue (LEAST_SQUARES_MEAN)Dispersion
Ezetimibe (Q2W)Percent Change From Baseline in LDL-C at the Mean of Weeks 10 and 12-19.21 percent changeStandard Error 2.4
Ezetimibe (QM)Percent Change From Baseline in LDL-C at the Mean of Weeks 10 and 12-16.62 percent changeStandard Error 2.03
Evolocumab Q2WPercent Change From Baseline in LDL-C at the Mean of Weeks 10 and 12-56.11 percent changeStandard Error 1.83
Evolocumab QMPercent Change From Baseline in LDL-C at the Mean of Weeks 10 and 12-55.31 percent changeStandard Error 1.53
Comparison: The null hypothesis was that there is no mean difference in the percent change from Baseline in the average value of LDL-C at Weeks 10 and 12 between evolocumab and ezetimibe, and the alternative hypothesis is that a mean difference does exist.p-value: <0.00195% CI: [-42.26, -31.55]Repeated measures linear effects model
Comparison: The null hypothesis was that there is no mean difference in the percent change from Baseline in the average value of LDL-C at Weeks 10 and 12 between evolocumab and ezetimibe, and the alternative hypothesis is that a mean difference does exist.p-value: <0.00195% CI: [-43.06, -34.22]Repeated measures linear effects model
Primary

Percent Change From Baseline in LDL-C at Week 12

Time frame: Baseline and Week 12

Population: Full analysis set (all randomized participants who received at least 1 dose of investigational product (subcutaneously or orally)) with available data (no imputation was performed).

ArmMeasureValue (LEAST_SQUARES_MEAN)Dispersion
Ezetimibe (Q2W)Percent Change From Baseline in LDL-C at Week 12-18.08 percent changeStandard Error 2.52
Ezetimibe (QM)Percent Change From Baseline in LDL-C at Week 12-15.05 percent changeStandard Error 2.13
Evolocumab Q2WPercent Change From Baseline in LDL-C at Week 12-56.14 percent changeStandard Error 1.91
Evolocumab QMPercent Change From Baseline in LDL-C at Week 12-52.60 percent changeStandard Error 1.58
Comparison: The null hypothesis was that there is no mean difference in the percent change from Baseline at Week 12 in LDL-C between evolocumab and ezetimibe, and the alternative hypothesis is that a mean difference does exist.p-value: <0.00195% CI: [-43.73, -32.99]Repeated measures linear effects model
Comparison: The null hypothesis was that there is no mean difference in the percent change from baseline at Week 12 in LDL-C between evolocumab and ezetimibe, and the alternative hypothesis is that a mean difference does exist.p-value: <0.00195% CI: [-42.16, -32.94]Repeated measures linear effects model
Secondary

Change From Baseline in LDL-C at the Mean of Weeks 10 and 12

Time frame: Baseline and Weeks 10 and 12

Population: Full analysis set

ArmMeasureValue (LEAST_SQUARES_MEAN)Dispersion
Ezetimibe (Q2W)Change From Baseline in LDL-C at the Mean of Weeks 10 and 12-39.1 mg/dLStandard Error 5.1
Ezetimibe (QM)Change From Baseline in LDL-C at the Mean of Weeks 10 and 12-33.0 mg/dLStandard Error 4.5
Evolocumab Q2WChange From Baseline in LDL-C at the Mean of Weeks 10 and 12-105.4 mg/dLStandard Error 3.9
Evolocumab QMChange From Baseline in LDL-C at the Mean of Weeks 10 and 12-103.6 mg/dLStandard Error 3.4
p-value: <0.00195% CI: [-77.9, -54.7]Repeated measures linear effects model
p-value: <0.00195% CI: [-80.5, -60.7]Repeated measures linear effects model
Secondary

Change From Baseline in LDL-C at Week 12

Time frame: Baseline and Week 12

Population: Full analysis set

ArmMeasureValue (LEAST_SQUARES_MEAN)Dispersion
Ezetimibe (Q2W)Change From Baseline in LDL-C at Week 12-36.2 mg/dLStandard Error 5.4
Ezetimibe (QM)Change From Baseline in LDL-C at Week 12-30.2 mg/dLStandard Error 4.7
Evolocumab Q2WChange From Baseline in LDL-C at Week 12-106.0 mg/dLStandard Error 4.1
Evolocumab QMChange From Baseline in LDL-C at Week 12-99.0 mg/dLStandard Error 3.5
p-value: <0.00195% CI: [-82, -57.5]Repeated measures linear effects model
p-value: <0.00195% CI: [-79.2, -58.4]Repeated measures linear effects model
Secondary

Percentage of Participants With LDL-C < 70 mg/dL (1.8 mmol/L) at Week 12

Time frame: Week 12

Population: Full analysis set

ArmMeasureValue (NUMBER)
Ezetimibe (Q2W)Percentage of Participants With LDL-C < 70 mg/dL (1.8 mmol/L) at Week 122.0 percentage of participants
Ezetimibe (QM)Percentage of Participants With LDL-C < 70 mg/dL (1.8 mmol/L) at Week 120.0 percentage of participants
Evolocumab Q2WPercentage of Participants With LDL-C < 70 mg/dL (1.8 mmol/L) at Week 1250.0 percentage of participants
Evolocumab QMPercentage of Participants With LDL-C < 70 mg/dL (1.8 mmol/L) at Week 1237.5 percentage of participants
p-value: <0.00195% CI: [35, 57.8]Cochran-Mantel-Haenszel
p-value: <0.00195% CI: [25.5, 47.5]Cochran-Mantel-Haenszel
Secondary

Percentage of Participants With Mean LDL-C at Weeks 10 and 12 of Less Than 70 mg/dL (1.8 mmol/L)

Time frame: Weeks 10 and 12

Population: Full analysis set

ArmMeasureValue (NUMBER)
Ezetimibe (Q2W)Percentage of Participants With Mean LDL-C at Weeks 10 and 12 of Less Than 70 mg/dL (1.8 mmol/L)2.0 percentage of participants
Ezetimibe (QM)Percentage of Participants With Mean LDL-C at Weeks 10 and 12 of Less Than 70 mg/dL (1.8 mmol/L)0.0 percentage of participants
Evolocumab Q2WPercentage of Participants With Mean LDL-C at Weeks 10 and 12 of Less Than 70 mg/dL (1.8 mmol/L)45.5 percentage of participants
Evolocumab QMPercentage of Participants With Mean LDL-C at Weeks 10 and 12 of Less Than 70 mg/dL (1.8 mmol/L)42.0 percentage of participants
p-value: <0.00195% CI: [30.9, 53.4]Cochran-Mantel-Haenszel
p-value: <0.00195% CI: [30.3, 51.8]Cochran-Mantel-Haenszel
Secondary

Percent Change From Baseline in Apolipoprotein B/Apolipoprotein A1 Ratio at the Mean of Weeks 10 and 12

Time frame: Baseline and Weeks 10 and 12

Population: Full analysis set

ArmMeasureValue (LEAST_SQUARES_MEAN)Dispersion
Ezetimibe (Q2W)Percent Change From Baseline in Apolipoprotein B/Apolipoprotein A1 Ratio at the Mean of Weeks 10 and 12-13.00 percent changeStandard Error 2.27
Ezetimibe (QM)Percent Change From Baseline in Apolipoprotein B/Apolipoprotein A1 Ratio at the Mean of Weeks 10 and 12-11.94 percent changeStandard Error 2.56
Evolocumab Q2WPercent Change From Baseline in Apolipoprotein B/Apolipoprotein A1 Ratio at the Mean of Weeks 10 and 12-47.86 percent changeStandard Error 1.77
Evolocumab QMPercent Change From Baseline in Apolipoprotein B/Apolipoprotein A1 Ratio at the Mean of Weeks 10 and 12-48.31 percent changeStandard Error 1.92
p-value: <0.00195% CI: [-39.84, -29.88]Repeated measures linear effects model
p-value: <0.00195% CI: [-41.73, -31.01]Repeated measures linear effects model
Secondary

Percent Change From Baseline in Apolipoprotein B/Apolipoprotein A1 Ratio at Week 12

Time frame: Baseline and Week 12

Population: Full analysis set

ArmMeasureValue (LEAST_SQUARES_MEAN)Dispersion
Ezetimibe (Q2W)Percent Change From Baseline in Apolipoprotein B/Apolipoprotein A1 Ratio at Week 12-13.14 percent changeStandard Error 2.47
Ezetimibe (QM)Percent Change From Baseline in Apolipoprotein B/Apolipoprotein A1 Ratio at Week 12-11.37 percent changeStandard Error 2.71
Evolocumab Q2WPercent Change From Baseline in Apolipoprotein B/Apolipoprotein A1 Ratio at Week 12-47.66 percent changeStandard Error 1.9
Evolocumab QMPercent Change From Baseline in Apolipoprotein B/Apolipoprotein A1 Ratio at Week 12-45.51 percent changeStandard Error 2.01
p-value: <0.00195% CI: [-40.05, -29]Repeated measures linear effects model
p-value: <0.00195% CI: [-39.87, -28.39]Repeated measures linear effects model
Secondary

Percent Change From Baseline in Apolipoprotein B at the Mean of Weeks 10 and 12

Time frame: Baseline and Weeks 10 and 12

Population: Full anlaysis set

ArmMeasureValue (LEAST_SQUARES_MEAN)Dispersion
Ezetimibe (Q2W)Percent Change From Baseline in Apolipoprotein B at the Mean of Weeks 10 and 12-13.67 percent changeStandard Error 2.15
Ezetimibe (QM)Percent Change From Baseline in Apolipoprotein B at the Mean of Weeks 10 and 12-11.02 percent changeStandard Error 2.21
Evolocumab Q2WPercent Change From Baseline in Apolipoprotein B at the Mean of Weeks 10 and 12-45.88 percent changeStandard Error 1.68
Evolocumab QMPercent Change From Baseline in Apolipoprotein B at the Mean of Weeks 10 and 12-46.01 percent changeStandard Error 1.65
p-value: <0.00195% CI: [-36.92, -27.49]Repeated measures linear effects model
p-value: <0.00195% CI: [-39.59, -30.39]Repeated measures linear effects model
Secondary

Percent Change From Baseline in Apolipoprotein B at Week 12

Time frame: Baseline and Week 12

Population: Full analysis set

ArmMeasureValue (LEAST_SQUARES_MEAN)Dispersion
Ezetimibe (Q2W)Percent Change From Baseline in Apolipoprotein B at Week 12-12.95 percent changeStandard Error 2.32
Ezetimibe (QM)Percent Change From Baseline in Apolipoprotein B at Week 12-9.97 percent changeStandard Error 2.34
Evolocumab Q2WPercent Change From Baseline in Apolipoprotein B at Week 12-45.81 percent changeStandard Error 1.79
Evolocumab QMPercent Change From Baseline in Apolipoprotein B at Week 12-43.07 percent changeStandard Error 1.73
p-value: <0.00195% CI: [-38.04, -27.68]Repeated measures linear effects model
p-value: <0.00195% CI: [-38.04, -28.17]Repeated measures linear effects model
Secondary

Percent Change From Baseline in High-Density Lipoprotein Cholesterol (HDL-C) at the Mean of Weeks 10 and 12

Time frame: Baseline and Weeks 10 and 12

Population: Full analysis set

ArmMeasureValue (LEAST_SQUARES_MEAN)Dispersion
Ezetimibe (Q2W)Percent Change From Baseline in High-Density Lipoprotein Cholesterol (HDL-C) at the Mean of Weeks 10 and 120.33 percent changeStandard Error 1.98
Ezetimibe (QM)Percent Change From Baseline in High-Density Lipoprotein Cholesterol (HDL-C) at the Mean of Weeks 10 and 121.44 percent changeStandard Error 2.03
Evolocumab Q2WPercent Change From Baseline in High-Density Lipoprotein Cholesterol (HDL-C) at the Mean of Weeks 10 and 125.48 percent changeStandard Error 1.51
Evolocumab QMPercent Change From Baseline in High-Density Lipoprotein Cholesterol (HDL-C) at the Mean of Weeks 10 and 127.18 percent changeStandard Error 1.51
p-value: 0.06895% CI: [0.74, 9.56]Repeated measures linear effects model
p-value: 0.1395% CI: [1.23, 10.24]Repeated measures linear effects model
Secondary

Percent Change From Baseline in High-Density Lipoprotein Cholesterol (HDL-C) at Week 12

Time frame: Baseline and Week 12

Population: Full analysis set

ArmMeasureValue (LEAST_SQUARES_MEAN)Dispersion
Ezetimibe (Q2W)Percent Change From Baseline in High-Density Lipoprotein Cholesterol (HDL-C) at Week 121.77 percent changeStandard Error 2.22
Ezetimibe (QM)Percent Change From Baseline in High-Density Lipoprotein Cholesterol (HDL-C) at Week 121.64 percent changeStandard Error 2.22
Evolocumab Q2WPercent Change From Baseline in High-Density Lipoprotein Cholesterol (HDL-C) at Week 125.34 percent changeStandard Error 1.67
Evolocumab QMPercent Change From Baseline in High-Density Lipoprotein Cholesterol (HDL-C) at Week 126.47 percent changeStandard Error 1.63
p-value: 0.06895% CI: [-1.49, 8.63]Repeated measures linear effects model
p-value: 0.1395% CI: [-0.16, 9.81]Repeated measures linear effects model
Secondary

Percent Change From Baseline in Lipoprotein (a) at the Mean of Weeks 10 and 12

Time frame: Baseline and Weeks 10 and 12

Population: Full analysis set

ArmMeasureValue (LEAST_SQUARES_MEAN)Dispersion
Ezetimibe (Q2W)Percent Change From Baseline in Lipoprotein (a) at the Mean of Weeks 10 and 12-2.30 percent changeStandard Error 3.36
Ezetimibe (QM)Percent Change From Baseline in Lipoprotein (a) at the Mean of Weeks 10 and 121.55 percent changeStandard Error 4.01
Evolocumab Q2WPercent Change From Baseline in Lipoprotein (a) at the Mean of Weeks 10 and 12-26.20 percent changeStandard Error 2.64
Evolocumab QMPercent Change From Baseline in Lipoprotein (a) at the Mean of Weeks 10 and 12-23.72 percent changeStandard Error 2.97
p-value: <0.00195% CI: [-31.27, -16.54]Repeated measures linear effects model
p-value: <0.00195% CI: [-33.75, -16.77]Repeated measures linear effects model
Secondary

Percent Change From Baseline in Lipoprotein (a) at Week 12

Time frame: Baseline and Week 12

Population: Full analysis set

ArmMeasureValue (LEAST_SQUARES_MEAN)Dispersion
Ezetimibe (Q2W)Percent Change From Baseline in Lipoprotein (a) at Week 12-1.74 percent changeStandard Error 3.58
Ezetimibe (QM)Percent Change From Baseline in Lipoprotein (a) at Week 125.81 percent changeStandard Error 5.1
Evolocumab Q2WPercent Change From Baseline in Lipoprotein (a) at Week 12-27.03 percent changeStandard Error 2.78
Evolocumab QMPercent Change From Baseline in Lipoprotein (a) at Week 12-22.07 percent changeStandard Error 3.66
p-value: <0.00195% CI: [-33.26, -17.33]Repeated measures linear effects model
p-value: <0.00195% CI: [-39.21, -16.56]Repeated measures linear effects model
Secondary

Percent Change From Baseline in Non-HDL-C at the Mean of Weeks 10 and 12

Time frame: Baseline and Weeks 10 and 12

Population: Full analysis set

ArmMeasureValue (LEAST_SQUARES_MEAN)Dispersion
Ezetimibe (Q2W)Percent Change From Baseline in Non-HDL-C at the Mean of Weeks 10 and 12-17.18 percent changeStandard Error 2.15
Ezetimibe (QM)Percent Change From Baseline in Non-HDL-C at the Mean of Weeks 10 and 12-14.54 percent changeStandard Error 1.86
Evolocumab Q2WPercent Change From Baseline in Non-HDL-C at the Mean of Weeks 10 and 12-48.72 percent changeStandard Error 1.64
Evolocumab QMPercent Change From Baseline in Non-HDL-C at the Mean of Weeks 10 and 12-49.13 percent changeStandard Error 1.4
p-value: <0.00195% CI: [-36.34, -26.73]Repeated measures linear effects model
p-value: <0.00195% CI: [-38.63, -30.54]Repeated measures linear effects model
Secondary

Percent Change From Baseline in Non-HDL-C at Week 12

Time frame: Baseline and Week 12

Population: Full analysis set

ArmMeasureValue (LEAST_SQUARES_MEAN)Dispersion
Ezetimibe (Q2W)Percent Change From Baseline in Non-HDL-C at Week 12-16.53 percent changeStandard Error 2.3
Ezetimibe (QM)Percent Change From Baseline in Non-HDL-C at Week 12-13.16 percent changeStandard Error 1.93
Evolocumab Q2WPercent Change From Baseline in Non-HDL-C at Week 12-48.62 percent changeStandard Error 1.74
Evolocumab QMPercent Change From Baseline in Non-HDL-C at Week 12-46.15 percent changeStandard Error 1.43
p-value: <0.00195% CI: [-37.28, -26.9]Repeated measures linear effects model
p-value: <0.00195% CI: [-37.19, -28.79]Repeated measures linear effects model
Secondary

Percent Change From Baseline in the Total Cholesterol/High Density Lipoprotein Cholesterol Ratio at the Mean of Weeks 10 and 12

Time frame: Baseline and Weeks 10 and 12

Population: Full analysis set

ArmMeasureValue (LEAST_SQUARES_MEAN)Dispersion
Ezetimibe (Q2W)Percent Change From Baseline in the Total Cholesterol/High Density Lipoprotein Cholesterol Ratio at the Mean of Weeks 10 and 12-13.44 percent changeStandard Error 2.14
Ezetimibe (QM)Percent Change From Baseline in the Total Cholesterol/High Density Lipoprotein Cholesterol Ratio at the Mean of Weeks 10 and 12-11.20 percent changeStandard Error 2.16
Evolocumab Q2WPercent Change From Baseline in the Total Cholesterol/High Density Lipoprotein Cholesterol Ratio at the Mean of Weeks 10 and 12-40.83 percent changeStandard Error 1.65
Evolocumab QMPercent Change From Baseline in the Total Cholesterol/High Density Lipoprotein Cholesterol Ratio at the Mean of Weeks 10 and 12-41.14 percent changeStandard Error 1.62
p-value: <0.00195% CI: [-32.11, -22.67]Repeated measures linear effects model
p-value: <0.00195% CI: [-34.72, -25.17]Repeated measures linear effects model
Secondary

Percent Change From Baseline in the Total Cholesterol/High Density Lipoprotein Cholesterol Ratio at Week 12

Time frame: Baseline and Week 12

Population: Full analysis set

ArmMeasureValue (LEAST_SQUARES_MEAN)Dispersion
Ezetimibe (Q2W)Percent Change From Baseline in the Total Cholesterol/High Density Lipoprotein Cholesterol Ratio at Week 12-14.13 percent changeStandard Error 2.3
Ezetimibe (QM)Percent Change From Baseline in the Total Cholesterol/High Density Lipoprotein Cholesterol Ratio at Week 12-9.92 percent changeStandard Error 2.34
Evolocumab Q2WPercent Change From Baseline in the Total Cholesterol/High Density Lipoprotein Cholesterol Ratio at Week 12-40.42 percent changeStandard Error 1.75
Evolocumab QMPercent Change From Baseline in the Total Cholesterol/High Density Lipoprotein Cholesterol Ratio at Week 12-38.57 percent changeStandard Error 1.73
p-value: <0.00195% CI: [-31.42, -21.15]Repeated measures linear effects model
p-value: <0.00195% CI: [-33.88, -23.43]Repeated measures linear effects model
Secondary

Percent Change From Baseline in Triglycerides at the Mean of Weeks 10 and 12

Time frame: Baseline and Weeks 10 and 12

Population: Full analysis set

ArmMeasureValue (LEAST_SQUARES_MEAN)Dispersion
Ezetimibe (Q2W)Percent Change From Baseline in Triglycerides at the Mean of Weeks 10 and 12-3.74 percent changeStandard Error 3.88
Ezetimibe (QM)Percent Change From Baseline in Triglycerides at the Mean of Weeks 10 and 12-0.32 percent changeStandard Error 4.65
Evolocumab Q2WPercent Change From Baseline in Triglycerides at the Mean of Weeks 10 and 12-6.32 percent changeStandard Error 2.94
Evolocumab QMPercent Change From Baseline in Triglycerides at the Mean of Weeks 10 and 12-6.73 percent changeStandard Error 3.44
p-value: 0.9795% CI: [-11.38, 6.2]Repeated measures linear effects model
p-value: 0.3395% CI: [-16.55, 3.71]Repeated measures linear effects model
Secondary

Percent Change From Baseline in Triglycerides at Week 12

Time frame: Baseline and Week 12

Population: Full analysis set

ArmMeasureValue (LEAST_SQUARES_MEAN)Dispersion
Ezetimibe (Q2W)Percent Change From Baseline in Triglycerides at Week 12-5.47 percent changeStandard Error 4.25
Ezetimibe (QM)Percent Change From Baseline in Triglycerides at Week 122.16 percent changeStandard Error 5.52
Evolocumab Q2WPercent Change From Baseline in Triglycerides at Week 12-3.88 percent changeStandard Error 3.18
Evolocumab QMPercent Change From Baseline in Triglycerides at Week 12-2.53 percent changeStandard Error 3.98
p-value: 0.9795% CI: [-8.14, 11.31]Repeated measures linear effects model
p-value: 0.3395% CI: [-17.04, 7.67]Repeated measures linear effects model
Secondary

Percent Change From Baseline in Very Low-Density Lipoprotein Cholesterol at the Mean of Weeks 10 and 12

Time frame: Baseline and Weeks 10 and 12

Population: Full analysis set

ArmMeasureValue (LEAST_SQUARES_MEAN)Dispersion
Ezetimibe (Q2W)Percent Change From Baseline in Very Low-Density Lipoprotein Cholesterol at the Mean of Weeks 10 and 12-5.76 percent changeStandard Error 3.8
Ezetimibe (QM)Percent Change From Baseline in Very Low-Density Lipoprotein Cholesterol at the Mean of Weeks 10 and 12-2.93 percent changeStandard Error 4.41
Evolocumab Q2WPercent Change From Baseline in Very Low-Density Lipoprotein Cholesterol at the Mean of Weeks 10 and 12-7.60 percent changeStandard Error 2.89
Evolocumab QMPercent Change From Baseline in Very Low-Density Lipoprotein Cholesterol at the Mean of Weeks 10 and 12-6.46 percent changeStandard Error 3.21
p-value: 0.9795% CI: [-10.43, 6.75]Repeated measures linear effects model
p-value: 0.3395% CI: [-13.12, 6.06]Repeated measures linear effects model
Secondary

Percent Change From Baseline in Very Low-Density Lipoprotein Cholesterol at Week 12

Time frame: Baseline and Week 12

Population: Full analysis set

ArmMeasureValue (LEAST_SQUARES_MEAN)Dispersion
Ezetimibe (Q2W)Percent Change From Baseline in Very Low-Density Lipoprotein Cholesterol at Week 12-5.49 percent changeStandard Error 4.05
Ezetimibe (QM)Percent Change From Baseline in Very Low-Density Lipoprotein Cholesterol at Week 12-2.25 percent changeStandard Error 5.11
Evolocumab Q2WPercent Change From Baseline in Very Low-Density Lipoprotein Cholesterol at Week 12-6.16 percent changeStandard Error 3.08
Evolocumab QMPercent Change From Baseline in Very Low-Density Lipoprotein Cholesterol at Week 12-2.18 percent changeStandard Error 3.6
p-value: 0.9795% CI: [-9.96, 8.61]Repeated measures linear effects model
p-value: 0.3395% CI: [-11.24, 11.39]Repeated measures linear effects model

Source: ClinicalTrials.gov · Data processed: Mar 21, 2026