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ABT-335

Phase 3

Dyslipidemias | Small molecule | Cardiovascular |Abbott Laboratories|Last Updated: Jan 20, 2012

Success Probability

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Market & Valuation

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Trial Design

RandomizedDouble-BlindPLACEBO_CONTROLLED
Total Trials1
Total Enrollment543

FDA Designations

No designations recorded

Clinical trial landscape

ABT-335 · 5 trials · 7 indications

Phase 3 3Phase 1 2
NCT00639158Safety 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 BloodDyslipidemias
COMPLETED543 Analytics
NCT00491530A Year 2, Safety Extension Study of the Combination of ABT-335 and Statin Therapy for Subjects With Mixed DyslipidemiaMixed Dyslipidemia
COMPLETED310 Analytics
NCT00300469Evaluate Safety and Efficacy of ABT-335 in Combination With Atorvastatin in Subjects With Multiple Abnormal Lipid Levels in the BloodMixed Dyslipidemia
COMPLETED613 Analytics
PHASE3COMPLETED
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
DyslipidemiasUnlock trial analytics
PHASE3COMPLETED
A Year 2, Safety Extension Study of the Combination of ABT-335 and Statin Therapy for Subjects With Mixed Dyslipidemia
Mixed DyslipidemiaUnlock trial analytics
PHASE3COMPLETED
Evaluate Safety and Efficacy of ABT-335 in Combination With Atorvastatin in Subjects With Multiple Abnormal Lipid Levels in the Blood
Mixed DyslipidemiaUnlock trial analytics

Study Endpoints

Primary Endpoints

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

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

Percentage of Subjects Reporting Adverse Events During Combination Therapy in the Preceding Double-Blind Studies or in the Preceding Open-Label Year 1 Study or in This Open-Label Year 2 Study
Anytime after initiation of combination therapy (in the preceding 12-week double-blind studies or in the preceding open-label year 1 study) up to 116 weeks, to within 30 days after the last dose of combination therapy.

All serious and non-serious adverse events are reported from the time of combination study drug initiation until 30 days after discontinuation of study drug. Adverse events are unfavorable changes in health that occur in subjects during a clinical trial or within a specified period following a trial. Serious adverse events are those that result in death, require inpatient hospitalization or the prolongation of hospitalization, result in congenital anomaly/birth defect, or significant disability/incapacity or are life-threatening.

Mean 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

Mean Percent Change in Low-density Lipoprotein Cholesterol (LDL-C) From Baseline to Final Visit
Baseline to 12 Weeks (Final Visit)

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

To determine the bioavailability of ABT-335 in healthy subjects as measured by timed pharmacokinetic blood draws from pre-dose (0 hour) to 120 hours post dose
14 Days
To evaluate the safety and tolerability of ABT-335 in healthy adults after single dosage
14 Days
PK interaction
Study duration approximately 62 days

Secondary Endpoints

Mean Percent Change in Apolipoprotein AI (apoAI) From Baseline to Final Visit
Baseline to 12 weeks (Final Visit)
Mean Percent Change in Very Low-Density Lipoprotein Cholesterol (VLDL-C) From Baseline to Final Visit
Baseline to 12 weeks (final visit)
Mean Percent Change in Apolipoprotein CIII (apoCIII) From Baseline to Final Visit
Baseline to 12 weeks (Final Visit)
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Study Design & Arms

AllocationRANDOMIZED
MaskingQUADRUPLE
ModelPARALLEL
PurposeTREATMENT

Treatment Arms

ArmTypeDescription
ABT-335 + atorvastatin + ezetimibeACTIVE_COMPARATOR -
Placebo + atorvastatin + ezetimibePLACEBO_COMPARATOR -
ABT-335 + rosuvastatin calciumEXPERIMENTAL -
ABT-335 + simvastatinEXPERIMENTAL -
ABT-335 + atorvastatin calciumEXPERIMENTAL -
AACTIVE_COMPARATORABT-335 + 20 mg atorvastatin
BACTIVE_COMPARATORABT-335 + 40 mg atorvastatin
CPLACEBO_COMPARATORABT-335 monotherapy
DPLACEBO_COMPARATOR20 mg atorvastatin monotherapy
EPLACEBO_COMPARATOR40 mg atorvastatin monotherapy
FPLACEBO_COMPARATOR80 mg atorvastatin monotherapy

Interventions

NameTypeDescription
ABT-335DRUG135 mg capsule, daily, 12 weeks
placeboDRUGplacebo capsule, daily, 12 weeks
atorvastatinDRUG40 mg, tablet, daily, 12 weeks
ezetimibeDRUG10 mg capsule, daily, 12 weeks
rosuvastatin calciumDRUGOral coadministration of rosuvastatin calcium (20 mg) once daily, beginning in either the 12-week double-blind study or the previous 52-week open-label year 1 study and continuing in 52-week year 2 study
simvastatinDRUGOral coadministration of simvastatin (40 mg) once daily, beginning in either the 12-week double-blind study or the previous 52-week open-label year 1 study and continuing in 52-week year 2 study
atorvastatin calciumDRUGOral coadministration of atorvastatin calcium (40 mg) once daily, beginning in either the 12-week double-blind study or the previous 52-week open-label year 1 study and continuing in 52-week year 2 study
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Eligibility Criteria

Age Range18 Years to N/A
SexALL
Healthy VolunteersNo
Study Sites118

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 Associatio...

Countries:United States
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Frequently asked questions about ABT-335

What is ABT-335 used for?

ABT-335 is an investigational small molecule being developed for cardiovascular conditions, specifically for mixed dyslipidemia and other dyslipidemias. It has been studied in combination with statin therapies such as atorvastatin and rosuvastatin in patients with multiple abnormal lipid levels in the blood.

Who makes ABT-335?

ABT-335 is being developed by Abbott Laboratories, a company traded under the ticker symbol ABT. The drug is currently in clinical development for the treatment of dyslipidemias, including mixed dyslipidemia.

What phase is ABT-335 in?

ABT-335 has completed Phase 3 clinical trials for mixed dyslipidemia and dyslipidemia. It is an investigational drug and has not been reported as FDA approved. All four completed trials were randomized, double-blind, and placebo-controlled.

What clinical trials is ABT-335 in?

ABT-335 has been studied in four completed clinical trials, including NCT00300469, NCT00300482, NCT00491530, and NCT00728910. These trials evaluated the drug in combination with statins for mixed dyslipidemia and included a safety extension study.

How does ABT-335 work?

ABT-335 is a small molecule developed for cardiovascular conditions. Its specific molecular target has not been disclosed in the available information, so its precise mechanism of action is not described here.