Safety and Efficacy Study Comparing ABT-335 Coadministered With Atorvastatin and Ezetimibe to Atorvastatin Coadministered With Ezetimibe in Subjects With Multiple Abnormal Lipid (Fat) Levels in the Blood

Sponsor
Abbott (Industry)
Overall Status
Completed
CT.gov ID
NCT00639158
Collaborator
(none)
543
119
2
4.6

Study Details

Study Description

Brief Summary

The primary purpose of this study is to compare the safety and efficacy of ABT-335 (investigational drug) coadministered with atorvastatin and ezetimibe to atorvastatin coadministered with ezetimibe in subjects with abnormal lipid (fat) levels in the blood.

Study Design

Study Type:
Interventional
Actual Enrollment :
543 participants
Allocation:
Randomized
Intervention Model:
Parallel Assignment
Masking:
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)
Primary Purpose:
Treatment
Official Title:
A Multicenter, Randomized, Double-Blind, Prospective Study Comparing the Safety and Efficacy of ABT-335 in Combination With Atorvastatin and Ezetimibe to Atorvastatin in Combination With Ezetimibe in Subjects With Combined (Atherogenic) Dyslipidemia
Study Start Date :
Feb 1, 2008
Actual Primary Completion Date :
Oct 1, 2008

Arms and Interventions

Arm Intervention/Treatment
Active Comparator: ABT-335 + atorvastatin + ezetimibe

Drug: ABT-335
135 mg capsule, daily, 12 weeks
Other Names:
  • TriLipix
  • Fenofibric acid
  • Choline Fenofibrate
  • Drug: atorvastatin
    40 mg, tablet, daily, 12 weeks
    Other Names:
  • Lipitor
  • Drug: ezetimibe
    10 mg capsule, daily, 12 weeks
    Other Names:
  • Ezetrol
  • Zetia
  • Ezemibe
  • Placebo Comparator: Placebo + atorvastatin + ezetimibe

    Drug: placebo
    placebo capsule, daily, 12 weeks

    Drug: atorvastatin
    40 mg, tablet, daily, 12 weeks
    Other Names:
  • Lipitor
  • Drug: ezetimibe
    10 mg capsule, daily, 12 weeks
    Other Names:
  • Ezetrol
  • Zetia
  • Ezemibe
  • Outcome Measures

    Primary Outcome Measures

    1. Median Percent Change in Triglycerides From Baseline to Final Visit [Baseline to 12 Weeks (Final Visit)]

      [(Week 12 triglycerides minus baseline triglycerides)/baseline triglycerides] x 100

    2. Mean Percent Change in High-Density Lipoprotein Cholesterol (HDL-C) From Baseline to Final Visit [Baseline to 12 weeks (Final Visit)]

      [(Week 12 HDL-C minus baseline HDL-C)/baseline HDL-C] x 100

    Secondary Outcome Measures

    1. Mean Percent Change in Apolipoprotein AI (apoAI) From Baseline to Final Visit [Baseline to 12 weeks (Final Visit)]

      [(Week 12 apoAI minus baseline apoAI)/baseline apoAI] x 100

    2. Mean Percent Change in Very Low-Density Lipoprotein Cholesterol (VLDL-C) From Baseline to Final Visit [Baseline to 12 weeks (final visit)]

      [(Week 12 VLDL-C minus baseline VLDL-C)/baseline VLDL-C] x 100

    3. Mean Percent Change in Apolipoprotein CIII (apoCIII) From Baseline to Final Visit [Baseline to 12 weeks (Final Visit)]

      [(Week 12 apoCIII minus baseline apoCIII)/baseline apoCIII] x 100

    4. Mean Percent Change in Non-High-Density Lipoprotein Cholesterol (Non-HDL-C) From Baseline to Final Visit [Baseline to 12 weeks (Final Visit)]

      [(Week 12 non-HDL-C minus baseline non-HDL-C)/baseline non-HDL-C] x 100

    5. Mean Percent Change in Apolipoprotein B (apoB) From Baseline to Final Visit [Baseline to 12 weeks (Final Visit)]

      [(Week 12 apoB minus baseline apoB)/baseline apoB] x 100

    6. Median Percent Change in High-Sensitivity C-Reactive Protein (hsCRP) From Baseline to Final Visit [Baseline to 12 weeks (Final Visit)]

      [(Week 12 hsCRP minus baseline hsCRP)/baseline hSCRP] x 100

    Eligibility Criteria

    Criteria

    Ages Eligible for Study:
    18 Years and Older
    Sexes Eligible for Study:
    All
    Accepts Healthy Volunteers:
    No
    Inclusion Criteria:
    • Subjects with mixed dyslipidemia (trigylcerides, > or = to 150 mg/dL to < 400 mg/dL; HDL-C < 40 mg/dL for males, < 50 mg/dL for females; LDL-C, > or = to 130 mg/dL).

    • Subjects must agree to use adequate birth control methods and to adhere to the American Heart Association (AHA) Diet.

    Exclusion Criteria:
    • Subjects with unstable or uncontrolled medical conditions considered inappropriate in a clinical trial.

    • Subjects with an unstable dose of medications or receiving Coumadin, oral, intravenous or intramuscular cyclosporine, statins, or certain other medications.

    • Women who are pregnant or plan on becoming pregnant, or women who are lactating.

    Contacts and Locations

    Locations

    Site City State Country Postal Code
    1 Birmingham Alabama United States 35209
    2 Columbiana Alabama United States 35051
    3 Hueytown Alabama United States 35023
    4 Ozark Alabama United States 36360
    5 Tuscaloosa Alabama United States 35406
    6 Sierra Vista Arizona United States 85635
    7 Hot Springs Arkansas United States 71913
    8 Carmichael California United States 95608
    9 Concord California United States 94520
    10 Long Beach California United States 90806
    11 Long Beach California United States 90822
    12 Los Angeles California United States 90057
    13 Norwalk California United States 90650
    14 Roseville California United States 95661
    15 Sacramento California United States 95825
    16 Santa Ana California United States 92701
    17 Tustin California United States 92780
    18 West Hills California United States 91307
    19 Colorado Springs Colorado United States 80904
    20 Denver Colorado United States 80206
    21 Clearwater Florida United States 33756
    22 Delray Beach Florida United States 33484
    23 Fort Myers Florida United States 33907
    24 Holly Hill Florida United States 32117
    25 Jacksonville Florida United States 32216
    26 Jacksonville Florida United States 32259
    27 Kissimmee Florida United States 34741
    28 Longwood Florida United States 32750
    29 Miami Florida United States 33173
    30 New Port Richey Florida United States 34652
    31 New Smyrna Beach Florida United States 32168
    32 Ocala Florida United States 34471
    33 Ormond Beach Florida United States 32174
    34 Pembroke Pines Florida United States 33002
    35 Sarasota Florida United States 34233
    36 Tampa Florida United States 33607
    37 Winter Haven Florida United States 33880
    38 Atlanta Georgia United States 30342
    39 Augusta Georgia United States 30904
    40 Roswell Georgia United States 30076
    41 Suwanee Georgia United States 30024
    42 Woodstock Georgia United States 30189
    43 Boise Idaho United States 83704
    44 Chicago Illinois United States 60607
    45 Chicago Illinois United States 60610
    46 Peoria Illinois United States 61602
    47 Evansville Indiana United States 47713
    48 Evansville Indiana United States 47714
    49 Indianapolis Indiana United States 46260
    50 Iowa City Iowa United States 52242
    51 Arkansas City Kansas United States 67005
    52 Overland Park Kansas United States 66202
    53 Wichita Kansas United States 67207
    54 Louisville Kentucky United States 40213
    55 Mt. Sterling Kentucky United States 40353
    56 Slidell Louisiana United States 70458
    57 Baltimore Maryland United States 21209
    58 Oxon Hill Maryland United States 20745
    59 Brockton Massachusetts United States 02301
    60 Edina Minnesota United States 55435
    61 Olive Branch Mississippi United States 38654
    62 St Louis Missouri United States 63110
    63 St Louis Missouri United States 63141
    64 St. Louis Missouri United States 63141
    65 St. Peters Missouri United States 63376
    66 Billings Montana United States 59101
    67 Las Vegas Nevada United States 89123
    68 Berlin New Jersey United States 08009
    69 Elizabeth New Jersey United States 07202
    70 Hillsborough New Jersey United States 08844
    71 Trenton New Jersey United States 08611
    72 Johnson City New York United States 13790
    73 Charlotte North Carolina United States 28209
    74 Hickory North Carolina United States 28601
    75 Morehead City North Carolina United States 28557
    76 Raleigh North Carolina United States 27609
    77 Salisbury North Carolina United States 28144
    78 Statesville North Carolina United States 25677
    79 Winston-Salem North Carolina United States 27103
    80 Cincinnati Ohio United States 45219
    81 Mason Ohio United States 45040
    82 Mogadore Ohio United States 44260
    83 Warren Ohio United States 44483
    84 Tulsa Oklahoma United States 74136
    85 Hillsboro Oregon United States 97123
    86 Duncansville Pennsylvania United States 16635
    87 Harleysville Pennsylvania United States 19438
    88 Jersey Shore Pennsylvania United States 17740
    89 Lansdale Pennsylvania United States 19446
    90 Melrose Park Pennsylvania United States 19027
    91 Newtown Pennsylvania United States 18940
    92 Perkasie Pennsylvania United States 18944
    93 Philadelphia Pennsylvania United States 19114
    94 Philadelphia Pennsylvania United States 19152
    95 Pittsburgh Pennsylvania United States 15216
    96 Sellersville Pennsylvania United States 18960
    97 Tipton Pennsylvania United States 16684
    98 Warminster Pennsylvania United States 18974
    99 Cumberland Rhode Island United States 02864
    100 Anderson South Carolina United States 29621
    101 Greenville South Carolina United States 29615
    102 Greer South Carolina United States 29651
    103 Simpsonville South Carolina United States 29681
    104 Summerville South Carolina United States 29485
    105 Nashville Tennessee United States 37205
    106 Dallas Texas United States 75230
    107 Fort Worth Texas United States 76104
    108 Houston Texas United States 77030
    109 San Antonio Texas United States 78229
    110 Salt Lake City Utah United States 84102
    111 Salt Lake City Utah United States 84103
    112 Salt Lake City Utah United States 84107
    113 West Jordan Utah United States 84088
    114 Norfolk Virginia United States 23502
    115 Richmond Virginia United States 23294
    116 Roanoke Virginia United States 24014
    117 Virginia Beach Virginia United States 23455
    118 Spokane Washington United States 99216
    119 Madison Wisconsin United States 53719

    Sponsors and Collaborators

    • Abbott

    Investigators

    None specified.

    Study Documents (Full-Text)

    None provided.

    More Information

    Publications

    None provided.
    Responsible Party:
    , ,
    ClinicalTrials.gov Identifier:
    NCT00639158
    Other Study ID Numbers:
    • M10-275
    First Posted:
    Mar 20, 2008
    Last Update Posted:
    Jun 13, 2011
    Last Verified:
    Jun 1, 2011

    Study Results

    Participant Flow

    Recruitment Details
    Pre-assignment Detail One subject was randomized to the atorvastatin and ezetimibe treatment group and never received study drug.
    Arm/Group Title ABT-335 + 40 mg Atorvastatin + 10 mg Ezetimibe Placebo + 40 mg Atorvastatin + 10 mg Ezetimibe
    Arm/Group Description
    Period Title: Overall Study
    STARTED 272 270
    COMPLETED 246 240
    NOT COMPLETED 26 30

    Baseline Characteristics

    Arm/Group Title ABT-335 + 40 mg Atorvastatin + 10 mg Ezetimibe Placebo + 40 mg Atorvastatin + 10 mg Ezetimibe Total
    Arm/Group Description Total of all reporting groups
    Overall Participants 272 270 542
    Age (Count of Participants)
    <=18 years
    0
    0%
    0
    0%
    0
    0%
    Between 18 and 65 years
    227
    83.5%
    206
    76.3%
    433
    79.9%
    >=65 years
    45
    16.5%
    64
    23.7%
    109
    20.1%
    Age (years) [Mean (Standard Deviation) ]
    Mean (Standard Deviation) [years]
    54.4
    (11.23)
    56.4
    (10.67)
    55.4
    (10.99)
    Age (participants) [Mean (Standard Deviation) ]
    United States
    54.4
    (11.23) 20%
    56.4
    (10.67) 20.9%
    55.4
    (10.99) 10.2%
    Sex: Female, Male (Count of Participants)
    Female
    143
    52.6%
    155
    57.4%
    298
    55%
    Male
    129
    47.4%
    115
    42.6%
    244
    45%

    Outcome Measures

    1. Primary Outcome
    Title Median Percent Change in Triglycerides From Baseline to Final Visit
    Description [(Week 12 triglycerides minus baseline triglycerides)/baseline triglycerides] x 100
    Time Frame Baseline to 12 Weeks (Final Visit)

    Outcome Measure Data

    Analysis Population Description
    All randomized subjects with a baseline triglyceride value and at least 1 postbaseline triglyceride value, last observation carried forward.
    Arm/Group Title ABT-335 + 40 mg Atorvastatin + 10 mg Ezetimibe Placebo + 40 mg Atorvastatin + 10 mg Ezetimibe
    Arm/Group Description
    Measure Participants 262 262
    Median (Inter-Quartile Range) [Percent change]
    -57.3
    (22.32)
    -39.7
    (29.44)
    Statistical Analysis 1
    Statistical Analysis Overview Comparison Group Selection ABT-335 + 40 mg Atorvastatin + 10 mg Ezetimibe, Placebo + 40 mg Atorvastatin + 10 mg Ezetimibe
    Comments A sample size of 212 per arm provided 90% power and > 99% power with a 2-sided alpha = 0.05 level to detect differences between treatment arms of 6% and 17% in the percent change in HDL-C and TG, respectively, assuming an SD of 19% and 30%, respectively. This sample size provided an overall power of approximately 90% for the 2 primary comparisons. If a loss to follow-up rate of 8% was assumed, the sample size needed to be increased to 230 per arm to maintain the above power.
    Type of Statistical Test Superiority or Other
    Comments
    Statistical Test of Hypothesis p-Value < 0.001
    Comments The treatment group comparisons for both primary efficacy variables must have demonstrated superiority of ABT-335 + atorvastatin + ezetimibe to declare this arm successful. Thus, no adjustments were made for multiple comparisons.
    Method Wilcoxon (Mann-Whitney)
    Comments
    2. Secondary Outcome
    Title Mean Percent Change in Apolipoprotein AI (apoAI) From Baseline to Final Visit
    Description [(Week 12 apoAI minus baseline apoAI)/baseline apoAI] x 100
    Time Frame Baseline to 12 weeks (Final Visit)

    Outcome Measure Data

    Analysis Population Description
    All randomized subjects with a baseline apoAI value and at least 1 postbaseline apoAI value, last observation carried forward.
    Arm/Group Title ABT-335 + 40 mg Atorvastatin + 10 mg Ezetimibe Placebo + 40 mg Atorvastatin + 10 mg Ezetimibe
    Arm/Group Description
    Measure Participants 248 239
    Mean (Standard Error) [Percent change]
    1.8
    (0.74)
    -1.3
    (0.76)
    Statistical Analysis 1
    Statistical Analysis Overview Comparison Group Selection ABT-335 + 40 mg Atorvastatin + 10 mg Ezetimibe, Placebo + 40 mg Atorvastatin + 10 mg Ezetimibe
    Comments Secondary endpoints were tested in fixed sequence. If superiority of ABT-335 + atorvastatin + ezetimibe treatment was demonstrated for primary endpoints, secondary endpoints were tested in ranked order of apoA1, VLDL-C, apoC3, non-HDL-C, apoB, and hsCRP at alpha = 0.05 level until 1 secondary endpoint failed to reach statistical significance.
    Type of Statistical Test Superiority or Other
    Comments
    Statistical Test of Hypothesis p-Value 0.004
    Comments
    Method ANCOVA
    Comments Corresponding baseline lipid value as the covariate and with effect for treatment group.
    3. Primary Outcome
    Title Mean Percent Change in High-Density Lipoprotein Cholesterol (HDL-C) From Baseline to Final Visit
    Description [(Week 12 HDL-C minus baseline HDL-C)/baseline HDL-C] x 100
    Time Frame Baseline to 12 weeks (Final Visit)

    Outcome Measure Data

    Analysis Population Description
    All randomized subjects with a baseline high density lipoprotein cholesterol (HDL-C) value and at least 1 postbaseline HDL-C value, last observation carried forward.
    Arm/Group Title ABT-335 + 40 mg Atorvastatin + 10 mg Ezetimibe Placebo + 40 mg Atorvastatin + 10 mg Ezetimibe
    Arm/Group Description
    Measure Participants 262 262
    Mean (Standard Error) [Percent change]
    13.0
    (0.95)
    4.2
    (0.95)
    Statistical Analysis 1
    Statistical Analysis Overview Comparison Group Selection ABT-335 + 40 mg Atorvastatin + 10 mg Ezetimibe, Placebo + 40 mg Atorvastatin + 10 mg Ezetimibe
    Comments A sample size of 212 per arm provided 90% power and > 99% power with a 2-sided alpha = 0.05 level to detect differences between treatment arms of 6% and 17% in the percent change in HDL-C and TG, respectively, assuming an SD of 19% and 30%, respectively. This sample size provided an overall power of approximately 90% for the 2 primary comparisons. If a loss to follow-up rate of 8% was assumed, the sample size needed to be increased to 230 per arm to maintain the above power.
    Type of Statistical Test Superiority or Other
    Comments
    Statistical Test of Hypothesis p-Value < 0.001
    Comments The treatment group comparisons for both primary efficacy variables must have demonstrated superiority of ABT-335 + atorvastatin + ezetimibe to declare this arm successful. Thus, no adjustments were made for multiple comparisons.
    Method ANCOVA
    Comments Corresponding baseline lipid value as the covariate and with effect for treatment group.
    4. Secondary Outcome
    Title Mean Percent Change in Very Low-Density Lipoprotein Cholesterol (VLDL-C) From Baseline to Final Visit
    Description [(Week 12 VLDL-C minus baseline VLDL-C)/baseline VLDL-C] x 100
    Time Frame Baseline to 12 weeks (final visit)

    Outcome Measure Data

    Analysis Population Description
    All randomized subjects with a baseline VLDL-C value and at least 1 postbaseline VLDL-C value, last observation carried forward.
    Arm/Group Title ABT-335 + 40 mg Atorvastatin + 10 mg Ezetimibe Placebo + 40 mg Atorvastatin + 10 mg Ezetimibe
    Arm/Group Description
    Measure Participants 261 262
    Mean (Standard Error) [Percent change]
    -57.8
    (1.87)
    -41.1
    (1.87)
    Statistical Analysis 1
    Statistical Analysis Overview Comparison Group Selection ABT-335 + 40 mg Atorvastatin + 10 mg Ezetimibe, Placebo + 40 mg Atorvastatin + 10 mg Ezetimibe
    Comments Secondary endpoints were tested in fixed sequence. If superiority of ABT-335 + atorvastatin + ezetimibe treatment was demonstrated for primary endpoints, secondary endpoints were tested in ranked order of apoA1, VLDL-C, apoC3, non-HDL-C, apoB, and hsCRP at alpha = 0.05 level until 1 secondary endpoint failed to reach statistical significance.
    Type of Statistical Test Superiority or Other
    Comments
    Statistical Test of Hypothesis p-Value < 0.001
    Comments
    Method ANCOVA
    Comments Corresponding baseline lipid value as the covariate and with effect for treatment group.
    5. Secondary Outcome
    Title Mean Percent Change in Apolipoprotein CIII (apoCIII) From Baseline to Final Visit
    Description [(Week 12 apoCIII minus baseline apoCIII)/baseline apoCIII] x 100
    Time Frame Baseline to 12 weeks (Final Visit)

    Outcome Measure Data

    Analysis Population Description
    All randomized subjects with a baseline apoCIII value and at least 1 postbaseline apoCIII value, last observation carried forward.
    Arm/Group Title ABT-335 + 40 mg Atorvastatin + 10 mg Ezetimibe Placebo + 40 mg Atorvastatin + 10 mg Ezetimibe
    Arm/Group Description
    Measure Participants 249 242
    Mean (Standard Error) [Percent change]
    -42.5
    (1.22)
    -25.3
    (1.23)
    Statistical Analysis 1
    Statistical Analysis Overview Comparison Group Selection ABT-335 + 40 mg Atorvastatin + 10 mg Ezetimibe, Placebo + 40 mg Atorvastatin + 10 mg Ezetimibe
    Comments Secondary endpoints were tested in fixed sequence. If superiority of ABT-335 + atorvastatin + ezetimibe treatment was demonstrated for primary endpoints, secondary endpoints were tested in ranked order of apoA1, VLDL-C, apoC3, non-HDL-C, apoB, and hsCRP at alpha = 0.05 level until 1 secondary endpoint failed to reach statistical significance.
    Type of Statistical Test Superiority or Other
    Comments
    Statistical Test of Hypothesis p-Value < 0.001
    Comments
    Method ANCOVA
    Comments Corresponding lipid value as the covariate and with effect for treatment group.
    6. Secondary Outcome
    Title Mean Percent Change in Non-High-Density Lipoprotein Cholesterol (Non-HDL-C) From Baseline to Final Visit
    Description [(Week 12 non-HDL-C minus baseline non-HDL-C)/baseline non-HDL-C] x 100
    Time Frame Baseline to 12 weeks (Final Visit)

    Outcome Measure Data

    Analysis Population Description
    All randomized subjects with a baseline non-HDL-C value and at least 1 postbaseline non-HDL-C value, last observation carried forward.
    Arm/Group Title ABT-335 + 40 mg Atorvastatin + 10 mg Ezetimibe Placebo + 40 mg Atorvastatin + 10 mg Ezetimibe
    Arm/Group Description
    Measure Participants 262 262
    Mean (Standard Error) [Percent change]
    -55.6
    (0.94)
    -51.0
    (0.94)
    Statistical Analysis 1
    Statistical Analysis Overview Comparison Group Selection ABT-335 + 40 mg Atorvastatin + 10 mg Ezetimibe, Placebo + 40 mg Atorvastatin + 10 mg Ezetimibe
    Comments Secondary endpoints were tested in fixed sequence. If superiority of ABT-335 + atorvastatin + ezetimibe treatment was demonstrated for primary endpoints, secondary endpoints were tested in ranked order of apoA1, VLDL-C, apoC3, non-HDL-C, apoB, and hsCRP at alpha = 0.05 level until 1 secondary endpoint failed to reach statistical significance.
    Type of Statistical Test Superiority or Other
    Comments
    Statistical Test of Hypothesis p-Value < 0.001
    Comments
    Method ANCOVA
    Comments Corresponding baseline lipid value as the covariate and with effect for treatment group.
    7. Secondary Outcome
    Title Mean Percent Change in Apolipoprotein B (apoB) From Baseline to Final Visit
    Description [(Week 12 apoB minus baseline apoB)/baseline apoB] x 100
    Time Frame Baseline to 12 weeks (Final Visit)

    Outcome Measure Data

    Analysis Population Description
    All randomized subjects with a baseline apoB value and at least 1 postbaseline apoB value, last observation carried forward.
    Arm/Group Title ABT-335 + 40 mg Atorvastatin + 10 mg Ezetimibe Placebo + 40 mg Atorvastatin + 10 mg Ezetimibe
    Arm/Group Description
    Measure Participants 248 239
    Mean (Standard Error) [Percent change]
    -49.1
    (0.91)
    -44.7
    (0.93)
    Statistical Analysis 1
    Statistical Analysis Overview Comparison Group Selection ABT-335 + 40 mg Atorvastatin + 10 mg Ezetimibe, Placebo + 40 mg Atorvastatin + 10 mg Ezetimibe
    Comments Secondary endpoints were tested in fixed sequence. If superiority of ABT-335 + atorvastatin + ezetimibe treatment was demonstrated for primary endpoints, secondary endpoints were tested in ranked order of apoA1, VLDL-C, apoC3, non-HDL-C, apoB, and hsCRP at alpha = 0.05 level until 1 secondary endpoint failed to reach statistical significance.
    Type of Statistical Test Superiority or Other
    Comments
    Statistical Test of Hypothesis p-Value < 0.001
    Comments
    Method ANCOVA
    Comments Corresponding baseline lipid value as the covariate and with effect for treatment group.
    8. Secondary Outcome
    Title Median Percent Change in High-Sensitivity C-Reactive Protein (hsCRP) From Baseline to Final Visit
    Description [(Week 12 hsCRP minus baseline hsCRP)/baseline hSCRP] x 100
    Time Frame Baseline to 12 weeks (Final Visit)

    Outcome Measure Data

    Analysis Population Description
    All randomized subjects with a baseline hsCRP value and at least 1 postbaseline hsCRP value, last observation carried forward.
    Arm/Group Title ABT-335 + 40 mg Atorvastatin + 10 mg Ezetimibe Placebo + 40 mg Atorvastatin + 10 mg Ezetimibe
    Arm/Group Description
    Measure Participants 261 262
    Median (Inter-Quartile Range) [Percent change]
    -52.1
    (102.82)
    -40.3
    (516.56)
    Statistical Analysis 1
    Statistical Analysis Overview Comparison Group Selection ABT-335 + 40 mg Atorvastatin + 10 mg Ezetimibe, Placebo + 40 mg Atorvastatin + 10 mg Ezetimibe
    Comments Secondary endpoints were tested in fixed sequence. If superiority of ABT-335 + atorvastatin + ezetimibe treatment was demonstrated for primary endpoints, secondary endpoints were tested in ranked order of apoA1, VLDL-C, apoC3, non-HDL-C, apoB, and hsCRP at alpha = 0.05 level until 1 secondary endpoint failed to reach statistical significance.
    Type of Statistical Test Superiority or Other
    Comments
    Statistical Test of Hypothesis p-Value < 0.001
    Comments
    Method Wilcoxon (Mann-Whitney)
    Comments Rank-sum test

    Adverse Events

    Time Frame
    Adverse Event Reporting Description
    Arm/Group Title ABT-335 + 40 mg Atorvastatin + 10 mg Ezetimibe Placebo + 40 mg Atorvastatin + 10 mg Ezetimibe
    Arm/Group Description
    All Cause Mortality
    ABT-335 + 40 mg Atorvastatin + 10 mg Ezetimibe Placebo + 40 mg Atorvastatin + 10 mg Ezetimibe
    Affected / at Risk (%) # Events Affected / at Risk (%) # Events
    Total / (NaN) / (NaN)
    Serious Adverse Events
    ABT-335 + 40 mg Atorvastatin + 10 mg Ezetimibe Placebo + 40 mg Atorvastatin + 10 mg Ezetimibe
    Affected / at Risk (%) # Events Affected / at Risk (%) # Events
    Total 3/272 (1.1%) 5/270 (1.9%)
    Gastrointestinal disorders
    Abdominal Pain Upper 1/272 (0.4%) 0/270 (0%)
    Dyspepsia 1/272 (0.4%) 0/270 (0%)
    Esophageal Pain 1/272 (0.4%) 0/270 (0%)
    General disorders
    Chest Pain 1/272 (0.4%) 0/270 (0%)
    Non-Cardiac Chest Pain 1/272 (0.4%) 0/270 (0%)
    Infections and infestations
    Subcutaneous Abscess 0/272 (0%) 1/270 (0.4%)
    Wound Infection Staphylococcal 1/272 (0.4%) 0/270 (0%)
    Metabolism and nutrition disorders
    Dehydration 0/272 (0%) 1/270 (0.4%)
    Neoplasms benign, malignant and unspecified (incl cysts and polyps)
    Bladder Cancer 0/272 (0%) 1/270 (0.4%)
    Breast Cancer 0/272 (0%) 1/270 (0.4%)
    Nervous system disorders
    Cerebrovascular Accident 0/272 (0%) 1/270 (0.4%)
    Other (Not Including Serious) Adverse Events
    ABT-335 + 40 mg Atorvastatin + 10 mg Ezetimibe Placebo + 40 mg Atorvastatin + 10 mg Ezetimibe
    Affected / at Risk (%) # Events Affected / at Risk (%) # Events
    Total 41/272 (15.1%) 51/270 (18.9%)
    Gastrointestinal disorders
    Diarrhea 9/272 (3.3%) 6/270 (2.2%)
    Nausea 4/272 (1.5%) 9/270 (3.3%)
    General disorders
    Fatigue 6/272 (2.2%) 10/270 (3.7%)
    Musculoskeletal and connective tissue disorders
    Arthralgia 6/272 (2.2%) 10/270 (3.7%)
    Muscle Spasms 10/272 (3.7%) 9/270 (3.3%)
    Myalgia 7/272 (2.6%) 10/270 (3.7%)
    Nervous system disorders
    Headache 6/272 (2.2%) 9/270 (3.3%)

    Limitations/Caveats

    [Not Specified]

    More Information

    Certain Agreements

    Principal Investigators are NOT employed by the organization sponsoring the study.

    Not to publish or present the results before the publication of the multi-center investigator paper, but in no event shall be so restricted after the expiration of twelve (12) months from completion of the studies at all sites. Any presentation or publication to be submitted to Sponsor (in Draft of the same) for Sponsor review and comment.

    Results Point of Contact

    Name/Title Global Medical Services
    Organization Abbott
    Phone 800-633-9110
    Email
    Responsible Party:
    , ,
    ClinicalTrials.gov Identifier:
    NCT00639158
    Other Study ID Numbers:
    • M10-275
    First Posted:
    Mar 20, 2008
    Last Update Posted:
    Jun 13, 2011
    Last Verified:
    Jun 1, 2011