Safety, Tolerability, Pharmacokinetics and Pharmacodynamics Study of AMG 890 in Subjects With Elevated Plasma Lipoprotein(a)

NCT ID: NCT03626662

Last Updated: 2026-01-28

Study Results

Results available

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Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

PHASE1

Total Enrollment

79 participants

Study Classification

INTERVENTIONAL

Study Start Date

2018-07-30

Study Completion Date

2023-04-18

Brief Summary

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This is a first-in-human, randomized, double-blind, placebo-controlled, single ascending dose study in subjects with elevated plasma Lipoprotein(a) \[Lp(a)\]. AMG 890 will be evaluated in approximately 80 subjects to assess safety, tolerability, pharmacokinetics and pharmacodynamic effects.

Detailed Description

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Conditions

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Cardiovascular Disease

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

OTHER

Blinding Strategy

TRIPLE

Participants Caregivers Investigators
The subjects and the investigative site staff, except for the unblinded pharmacist, will be blinded to treatment assignment.

Study Groups

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Placebo

Single Ascending Dose Cohorts

Group Type PLACEBO_COMPARATOR

Placebo

Intervention Type DRUG

Calculated volume to match experimental drug.

AMG 890

Single Ascending Dose Cohorts

Group Type EXPERIMENTAL

AMG 890

Intervention Type DRUG

Ascending Single Doses of AMG 890

Interventions

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AMG 890

Ascending Single Doses of AMG 890

Intervention Type DRUG

Placebo

Calculated volume to match experimental drug.

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Men and women with ages between 18 and 70 years old, inclusive.
* Protocol-defined elevated plasma Lp(a) level.
* Body mass index (BMI) greater than or equal to 18 and less than or equal to 40 kg/m2, at screening.
* Women must be of non-reproductive potential.

Exclusion Criteria

* Currently receiving treatment in another investigational device or drug study.
* Women who are lactating/breastfeeding or who plan to breastfeed while on study or through 90 days after receiving the last dose of investigational product (for subjects who withdraw prior to end of study).
* History or evidence of a clinically significant disorder, condition or disease that would pose a risk to subject safety or interfere with the study evaluation, procedures or completion.
* History or clinical evidence of bleeding diathesis or any coagulation disorder.
* History or clinical evidence of peripheral neuropathy.
Minimum Eligible Age

18 Years

Maximum Eligible Age

70 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

Yes

Sponsors

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Amgen

INDUSTRY

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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MD

Role: STUDY_DIRECTOR

Amgen

Locations

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Orange County Research Center

Tustin, California, United States

Site Status

Excel Medical Clinical Trials

Boca Raton, Florida, United States

Site Status

Jacksonville Center for Clinical Research

Jacksonville, Florida, United States

Site Status

QPS Miami Research Associates

South Miami, Florida, United States

Site Status

University of Kansas Medical Center

Kansas City, Kansas, United States

Site Status

New York University

New York, New York, United States

Site Status

Medpace Inc

Cincinnati, Ohio, United States

Site Status

Clinical Medical and Analytical eXellence CMAX

Adelaide, South Australia, Australia

Site Status

Linear Clinical Research Limited

Nedlands, Western Australia, Australia

Site Status

Countries

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United States Australia

References

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Koren MJ, Moriarty PM, Baum SJ, Neutel J, Hernandez-Illas M, Weintraub HS, Florio M, Kassahun H, Melquist S, Varrieur T, Haldar SM, Sohn W, Wang H, Elliott-Davey M, Rock BM, Pei T, Homann O, Hellawell J, Watts GF. Preclinical development and phase 1 trial of a novel siRNA targeting lipoprotein(a). Nat Med. 2022 Jan;28(1):96-103. doi: 10.1038/s41591-021-01634-w. Epub 2022 Jan 13.

Reference Type BACKGROUND
PMID: 35027752 (View on PubMed)

Provided Documents

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Document Type: Study Protocol

View Document

Document Type: Statistical Analysis Plan

View Document

Related Links

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http://www.amgentrials.com

AmgenTrials clinical trials website

Other Identifiers

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20170544

Identifier Type: -

Identifier Source: org_study_id

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