A First In Human Study to Assess CiVi007 in Subjects With an Elevated LDL-Cholesterol Level
Primary Purpose
Hypercholesterolemia
Status
Completed
Phase
Phase 1
Locations
United Kingdom
Study Type
Interventional
Intervention
CiVi007
Placebo
Sponsored by
About this trial
This is an interventional treatment trial for Hypercholesterolemia
Eligibility Criteria
Key Inclusion Criteria:
- Males or females, of any race, with fasting LDL C >2.6 mmol/L (100 mg/dL) and fasting serum triglycerides <4.52 mmol/L (400 mg/dL)
- haematology and clinical chemistry without clinically significant abnormal values
- Normal renal and hepatic function
- Women must not be pregnant, lactating or of child bearing potential
- Men must be willing to use appropriate contraception during the study
- Able to comprehend and willing to sign an ICF and to abide by the study restrictions.
Key Exclusion Criteria:
- Any uncontrolled or serious disease, or any medical or surgical condition
- History or presence of coronary heart disease, peripheral artery disease, or cerebrovascular disease
- Uncontrolled hypertension
- Insulin dependent diabetes mellitus
- Secondary dyslipidemia
- History of renal or hepatic diseases, acquired immune deficiency syndrome, positive human immunodeficiency virus test and/or history of viral hepatitis B or C
- History of cancer within 5 years
- History of high alcohol consumption or positive alcohol breath test or urinary test for drugs of abuse
- Participation in another clinical study within 3 months prior to screening or participation in another study
- Use of treatment (e.g. antibody) towards PCSK9
- History of multiple drug allergies or intolerance to subcutaneous injection.
Sites / Locations
- Leeds Clinic
Arms of the Study
Arm 1
Arm 2
Arm 3
Arm 4
Arm 5
Arm 6
Arm Type
Experimental
Experimental
Experimental
Experimental
Experimental
Placebo Comparator
Arm Label
Cohort A1
Cohort A2
Cohort A3
Cohort A4
Cohort A5
Combined placebo group
Arm Description
CiVi007 dose 1
CiVi007 dose 2
CiVi007 dose 3
CiVi007 dose 4
CiVi007 dose 5
group response from placebo subsets of dosing cohorts
Outcomes
Primary Outcome Measures
LDL Cholesterol
% LDL-C reduction
Secondary Outcome Measures
Peak Plasma Concentration (Cmax) of CiVi007
Pharmacokinetic Outcome Measure
PCSK9 level
maximal % reduction in the level of circulating PCSK9
Full Information
NCT ID
NCT03427710
First Posted
January 31, 2018
Last Updated
September 18, 2020
Sponsor
Civi Biopharma, Inc.
1. Study Identification
Unique Protocol Identification Number
NCT03427710
Brief Title
A First In Human Study to Assess CiVi007 in Subjects With an Elevated LDL-Cholesterol Level
Official Title
A Placebo-controlled, Single Blind, Randomised, Phase I, First In Human Study to Assess the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of Subcutaneously Administered CiVi007 in Subjects With an Elevated LDL C Level
Study Type
Interventional
2. Study Status
Record Verification Date
September 2020
Overall Recruitment Status
Completed
Study Start Date
February 7, 2018 (Actual)
Primary Completion Date
February 14, 2020 (Actual)
Study Completion Date
August 18, 2020 (Actual)
3. Sponsor/Collaborators
Responsible Party, by Official Title
Sponsor
Name of the Sponsor
Civi Biopharma, Inc.
4. Oversight
Studies a U.S. FDA-regulated Drug Product
No
Studies a U.S. FDA-regulated Device Product
No
Data Monitoring Committee
No
5. Study Description
Brief Summary
The primary objective of the study is to assess pharmacokinetics, dynamics, safety and tolerability of CiVi007 following single and multiple subcutaneous doses in subjects, including those on statin therapy
6. Conditions and Keywords
Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Hypercholesterolemia
7. Study Design
Primary Purpose
Treatment
Study Phase
Phase 1
Interventional Study Model
Parallel Assignment
Model Description
Adaptive design allowing modifications in single and multidose arms
Masking
ParticipantInvestigator
Allocation
Randomized
Enrollment
36 (Actual)
8. Arms, Groups, and Interventions
Arm Title
Cohort A1
Arm Type
Experimental
Arm Description
CiVi007 dose 1
Arm Title
Cohort A2
Arm Type
Experimental
Arm Description
CiVi007 dose 2
Arm Title
Cohort A3
Arm Type
Experimental
Arm Description
CiVi007 dose 3
Arm Title
Cohort A4
Arm Type
Experimental
Arm Description
CiVi007 dose 4
Arm Title
Cohort A5
Arm Type
Experimental
Arm Description
CiVi007 dose 5
Arm Title
Combined placebo group
Arm Type
Placebo Comparator
Arm Description
group response from placebo subsets of dosing cohorts
Intervention Type
Drug
Intervention Name(s)
CiVi007
Intervention Description
cholesterol lowering drug
Intervention Type
Other
Intervention Name(s)
Placebo
Intervention Description
matching placebo to CiVi007
Primary Outcome Measure Information:
Title
LDL Cholesterol
Description
% LDL-C reduction
Time Frame
Maximum post dose within 8 weeks
Secondary Outcome Measure Information:
Title
Peak Plasma Concentration (Cmax) of CiVi007
Description
Pharmacokinetic Outcome Measure
Time Frame
8 weeks
Title
PCSK9 level
Description
maximal % reduction in the level of circulating PCSK9
Time Frame
Maximum post dose within 8 weeks
10. Eligibility
Sex
All
Minimum Age & Unit of Time
18 Years
Maximum Age & Unit of Time
50 Years
Accepts Healthy Volunteers
Accepts Healthy Volunteers
Eligibility Criteria
Key Inclusion Criteria:
Males or females, of any race, with fasting LDL C >2.6 mmol/L (100 mg/dL) and fasting serum triglycerides <4.52 mmol/L (400 mg/dL)
haematology and clinical chemistry without clinically significant abnormal values
Normal renal and hepatic function
Women must not be pregnant, lactating or of child bearing potential
Men must be willing to use appropriate contraception during the study
Able to comprehend and willing to sign an ICF and to abide by the study restrictions.
Key Exclusion Criteria:
Any uncontrolled or serious disease, or any medical or surgical condition
History or presence of coronary heart disease, peripheral artery disease, or cerebrovascular disease
Uncontrolled hypertension
Insulin dependent diabetes mellitus
Secondary dyslipidemia
History of renal or hepatic diseases, acquired immune deficiency syndrome, positive human immunodeficiency virus test and/or history of viral hepatitis B or C
History of cancer within 5 years
History of high alcohol consumption or positive alcohol breath test or urinary test for drugs of abuse
Participation in another clinical study within 3 months prior to screening or participation in another study
Use of treatment (e.g. antibody) towards PCSK9
History of multiple drug allergies or intolerance to subcutaneous injection.
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Jim Bush, MBChB, PhD
Organizational Affiliation
Covance
Official's Role
Principal Investigator
Facility Information:
Facility Name
Leeds Clinic
City
Leeds
State/Province
West Yorkshire
ZIP/Postal Code
LS2 9LH
Country
United Kingdom
12. IPD Sharing Statement
Plan to Share IPD
Undecided
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A First In Human Study to Assess CiVi007 in Subjects With an Elevated LDL-Cholesterol Level
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