- ICH GCP
- US Clinical Trials Registry
- Clinical Trial NCT04173403
A Long-term Study of AK102 in Patients With Hypercholesterolemia
March 1, 2023 updated by: Akeso
A Long-term Study to Evaluate the Efficacy and Safety of AK102 in Combination With Lipid-lowering Therapy in Patients With Hypercholesterolemia
This is a phase II, open-label, non-controlled, extended study.
The main objective of this study is to evaluate the long-term efficacy and safety of AK102 in combination with basic lipid-lowering therapy in patients with hypercholesterolemia. Subjects who have participated in the AK102 studies and have completed the last visit,and who, in the opinion of the investigator, are likely to benefit from continued treatment will be enrolled in this study.
Study Overview
Status
Completed
Conditions
Intervention / Treatment
Study Type
Interventional
Enrollment (Actual)
796
Phase
- Phase 2
Contacts and Locations
This section provides the contact details for those conducting the study, and information on where this study is being conducted.
Study Contact
- Name: Jing Liu
- Phone Number: 0760-89873998
- Email: clinicaltrials@akesobio.com
Study Locations
-
-
Beijing
-
Beijing, Beijing, China, 100000
- Peking Union Medical College Hospital
-
Contact:
- Peipei Chen, MD
-
Principal Investigator:
- Shuyang Zhang, MD
-
-
Participation Criteria
Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.
Eligibility Criteria
Ages Eligible for Study
18 years and older (Adult, Older Adult)
Accepts Healthy Volunteers
No
Genders Eligible for Study
All
Description
Inclusion Criteria:
- Signed informed consent.
- Body weight ≥ 40 kg for both men and women.
- Participated in the AK102-202 study, and completed the AK102-202 study last visit.
Exclusion Criteria:
- Poor compliance in AK102-202 study per investigator's judgement.
- AE that led to permanent discontinuation of AK102 occurred during the AK102-202 study period.
- Prior use of PCSK9 inhibitors other than AK102.
Study Plan
This section provides details of the study plan, including how the study is designed and what the study is measuring.
How is the study designed?
Design Details
- Primary Purpose: Treatment
- Allocation: N/A
- Interventional Model: Single Group Assignment
- Masking: None (Open Label)
Arms and Interventions
Participant Group / Arm |
Intervention / Treatment |
---|---|
Experimental: AK102
450mg AK102, Q4W, subcutaneous injection; OR 300mg AK102, Q4W, subcutaneous injection;OR 150mg AK102, Q4W, subcutaneous injection;
|
Lipid-lowering therapies
AK102 Q4W
AK102 Q4W
AK102 Q2W
|
What is the study measuring?
Primary Outcome Measures
Outcome Measure |
Time Frame |
---|---|
Percent Change From Baseline in Low-Density Lipoprotein Cholesterol (LDL-C) at Week 52
Time Frame: Week 52
|
Week 52
|
Secondary Outcome Measures
Outcome Measure |
Measure Description |
Time Frame |
---|---|---|
Incidence of treatment-emergent adverse events as assessed by CTCAE V5.0
Time Frame: From baseline through 52 weeks
|
From baseline through 52 weeks
|
|
Percent Change From Baseline in High-density lipoprotein (HDL) cholesterol
Time Frame: From baseline through 52 weeks
|
From baseline through 52 weeks
|
|
Percent Change From Baseline in non High-density lipoprotein (non-HDL) cholesterol
Time Frame: From baseline through 52 weeks
|
From baseline through 52 weeks
|
|
Percent Change From Baseline in Serum Triglyceride (TG) cholesterol
Time Frame: From baseline through 52 weeks
|
From baseline through 52 weeks
|
|
Percent Change From Baseline in Apolipoprotein B (Apo B)
Time Frame: From baseline through 52 weeks
|
From baseline through 52 weeks
|
|
Percent Change From Baseline in Apolipoprotein A-I (Apo A-I)
Time Frame: From baseline through 52 weeks
|
From baseline through 52 weeks
|
|
Percent Change From BaPercent Change From Baseline in Total Cholesterol(TC)
Time Frame: From baseline through 52 weeks
|
From baseline through 52 weeks
|
|
Change From Baseline in Proprotein Convertase Subtilisin/Kexin Type 9 (PCSK9)
Time Frame: From baseline through 52 weeks
|
From baseline through 52 weeks
|
|
Concentrations of AK102 in Serum
Time Frame: From baseline through 52 weeks
|
From baseline through 52 weeks
|
|
Number of subjects who develop detectable anti-drug antibodies (ADAs)
Time Frame: From baseline through 52 weeks
|
The immunogenicity of AK102 will be assessed by summarizing the number of subjects who develop detectable anti-drug antibodies.
|
From baseline through 52 weeks
|
Collaborators and Investigators
This is where you will find people and organizations involved with this study.
Sponsor
Collaborators
Investigators
- Principal Investigator: Shuyang Zhang, Peking Union Medical College Hospital
Study record dates
These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.
Study Major Dates
Study Start (Actual)
November 4, 2019
Primary Completion (Actual)
February 17, 2023
Study Completion (Actual)
February 17, 2023
Study Registration Dates
First Submitted
November 17, 2019
First Submitted That Met QC Criteria
November 20, 2019
First Posted (Actual)
November 22, 2019
Study Record Updates
Last Update Posted (Actual)
March 2, 2023
Last Update Submitted That Met QC Criteria
March 1, 2023
Last Verified
March 1, 2023
More Information
Terms related to this study
Additional Relevant MeSH Terms
Other Study ID Numbers
- AK102-204
Plan for Individual participant data (IPD)
Plan to Share Individual Participant Data (IPD)?
NO
Drug and device information, study documents
Studies a U.S. FDA-regulated drug product
No
Studies a U.S. FDA-regulated device product
No
This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.
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