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A Cross-sectional Study of Lipoprotein(a) Levels in Patients With Documented History of Atherosclerotic Cardiovascular Disease (ASCVD)

A Multicenter, Cross-sectional Study to Characterize the Distribution of Lipoprotein(a) Levels Among Patients With Documented History of Atherosclerotic Cardiovascular Disease

Status
Completed
Phases
NA
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT05378529
Enrollment
39480
Registered
2022-05-18
Start date
2022-04-19
Completion date
2023-12-30
Last updated
2025-10-27

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

Conditions

Atherosclerotic Cardiovascular Disease

Keywords

Atherosclerotic Cardiovascular Disease, Lipoprotein(a)

Brief summary

The purpose of this study is to characterize the distribution of lipoprotein(a) (Lp(a)) levels among participants with a history of ASCVD as defined by their medical history and is 2-fold: * Evaluate the distribution of Lp(a) value in the overall participants with documented history of ASCVD * Evaluate the distribution of Lp(a) value in participants with documented history of ASCVD by demographics and regions

Interventions

OTHERLp(a) Screening

Participants will provide demographic information and have a blood draw for Lp(a) levels if they are unknown.

Sponsors

Amgen
Lead SponsorINDUSTRY

Study design

Allocation
NA
Intervention model
SINGLE_GROUP
Primary purpose
BASIC_SCIENCE
Masking
NONE

Eligibility

Sex/Gender
ALL
Age
18 Years to 85 Years
Healthy volunteers
No

Inclusion criteria

* Signed informed consent * History of ASCVD

Exclusion criteria

* Participants known to be currently receiving investigational drug in a clinical study * Participants with a diagnosis of end-stage renal disease or requiring dialysis * Participants who have received lipoprotein apheresis to reduce Lp(a) within 3 months prior to enrollment

Design outcomes

Primary

MeasureTime frame
Number of participants with elevated Lp(a) with documented history of ASCVDUp to approximately 2 weeks

Secondary

MeasureTime frameDescription
Lp(a) LevelsUp to approximately 2 weeksBlood sampling will be performed in cases where Lp(a) values are not available at enrollment. In cases where Lp(a) values are available, data will be collected retrospectively.
Lp(a) Levels stratified by demographics and regionUp to approximately 2 weeks

Countries

Argentina, Australia, Austria, Belgium, Brazil, Bulgaria, Canada, China, Czechia, Denmark, Estonia, Finland, France, Germany, Greece, Hong Kong, Hungary, Iceland, Italy, Japan, Lithuania, Mexico, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, South Korea, Spain, Sweden, Switzerland, Taiwan, Turkey (Türkiye), United Kingdom, United States

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026