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The Safety, Tolerability, Pharmacokinetic, and Pharmacodynamic Study of HEC88473 in Healthy Subjects

Primary Purpose

Non-alcoholic Steatohepatitis

Status
Completed
Phase
Phase 1
Locations
Australia
Study Type
Interventional
Intervention
HEC88473 injection
Placebo
Sponsored by
Dongguan HEC Biopharmaceutical R&D Co., Ltd.
About
Eligibility
Locations
Arms
Outcomes
Full info

About this trial

This is an interventional treatment trial for Non-alcoholic Steatohepatitis

Eligibility Criteria

18 Years - 60 Years (Adult)All SexesAccepts Healthy Volunteers

Inclusion Criteria:

  1. Males or females, of any race, between 18 and 60 years of age, inclusive, at screening.
  2. Body weight ≥ 50 kg, and body mass index between 18.0 and 40.0 kg/m2, inclusive, at screening.
  3. In good health, determined by no clinically significant findings from medical history, physical examination, 12 lead ECG, vital signs measurements, and clinical laboratory evaluations at screening as assessed by the investigator (or designee).
  4. Able to comprehend and willing to sign an ICF and to abide by the study restrictions.

Exclusion Criteria:

  1. Significant history or clinical manifestation of any metabolic, allergic, dermatological, hepatic, renal, hematological, pulmonary, cardiovascular, gastrointestinal, neurological, respiratory, endocrine, or psychiatric disorder, as determined by the investigator (or designee).
  2. History of significant hypersensitivity, intolerance, or allergy to any drug compound, food, or other substance, unless approved by the investigator (or designee).
  3. History of alcoholism or drug/chemical abuse within 2 years prior to the first dosing.
  4. Alcohol consumption of > 21 units per week for males and > 14 units per week for females. One unit of alcohol equals 12 oz (360 mL) beer, 1½ oz (45 mL) liquor, or 5 oz (150 mL) wine.
  5. Positive alcohol breath test result or positive urine drug screen (confirmed by repeat) at screening and/or check-in.
  6. Immunization with a live attenuated vaccine or coronavirus vaccination within 1 month prior to the first dosing or planned vaccination during the course of the study.
  7. Participation in a clinical study involving administration of an investigational drug (new chemical entity) in the past 30 days or 5 half-lives (if known), whichever is longer, prior to the first dosing.
  8. Use or intend to use any prescription medications/products other than hormone replacement therapy, oral, implantable, transdermal, injectable, or intrauterine contraceptives within 14 days prior to first dosing, unless deemed acceptable by the investigator (or designee).

Sites / Locations

  • Scientia Clinical Research

Arms of the Study

Arm 1

Arm 2

Arm 3

Arm 4

Arm 5

Arm 6

Arm 7

Arm 8

Arm 9

Arm 10

Arm 11

Arm Type

Experimental

Experimental

Experimental

Experimental

Experimental

Experimental

Experimental

Experimental

Experimental

Experimental

Experimental

Arm Label

Single dose of 0.5 mg HEC88473

Single dose of 1.7 mg HEC88473

Single dose of 5.1 mg HEC88473

Single dose of 10.2 mg HEC88473

Single dose of 17.0 mg HEC88473

Single dose of 25.5 mg HEC88473

Single dose of 34.0 mg HEC88473

Single dose of 44.2 mg HEC88473

Multiple doses of 1.7 mg HEC88473

Multiple doses of 5.1 mg HEC88473

Multiple doses of 10.2 mg HEC88473

Arm Description

Healthy subjects, receiving a single dose of 0.5 mg HEC88473 (N=6) or placebo(N=2) after meal.

Healthy subjects, receiving a single dose of 1.7 mg HEC88473 (N=6) or placebo(N=2) after meal.

Healthy subjects, receiving a single dose of 5.1 mg HEC88473 (N=6) or placebo(N=2) after meal.

Healthy subjects, receiving a single dose of 10.2 mg HEC88473 (N=6) or placebo(N=2) after meal.

Healthy subjects, receiving a single dose of 17.0 mg HEC88473 (N=6) or placebo(N=2) after meal.

Healthy subjects, receiving a single dose of 25.5 mg HEC88473 (N=6) or placebo(N=2) after meal.

Healthy subjects, receiving a single dose of 34.0 mg HEC88473 (N=6) or placebo(N=2) after meal.

Healthy subjects, receiving a single dose of 44.2 mg HEC88473 (N=6) or placebo(N=2) after meal.

Healthy subjects, receiving a weekly dose of 1.7 mg HEC88473 (N=10) or placebo (N=2) for 5 consecutive weeks after meal.

Healthy subjects, receiving a weekly dose of 5.1 mg HEC88473 (N=10) or placebo (N=2) for 5 consecutive weeks after meal.

Healthy subjects, receiving a weekly dose of 10.2 mg HEC88473 (N=10) or placebo (N=2) for 5 consecutive weeks after meal.

Outcomes

Primary Outcome Measures

Frequency and severity of Adverse Events (AEs) and Serious Adverse Events (SAEs) after a single dose of HEC88473
Frequency and severity of Adverse Events (AEs) and Serious Adverse Events (SAEs) after multiple dose of HEC88473
Cmax
Maximum observed plasma concentration of HEC88473
AUC
Area under the plasma concentration-time curve (AUC)

Secondary Outcome Measures

OGTT
Oral glucose tolerance test
Assessment of the incidence of anti drug antibodies (ADA) developed against HEC88473 after dosing

Full Information

First Posted
March 25, 2021
Last Updated
February 14, 2023
Sponsor
Dongguan HEC Biopharmaceutical R&D Co., Ltd.
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1. Study Identification

Unique Protocol Identification Number
NCT04829123
Brief Title
The Safety, Tolerability, Pharmacokinetic, and Pharmacodynamic Study of HEC88473 in Healthy Subjects
Official Title
A Phase 1, Double Blind, Placebo Controlled, Single and Multiple Ascending Dose, Safety, Tolerability, Pharmacokinetic, and Pharmacodynamic Study of HEC88473 in Healthy Subjects
Study Type
Interventional

2. Study Status

Record Verification Date
February 2023
Overall Recruitment Status
Completed
Study Start Date
May 14, 2021 (Actual)
Primary Completion Date
March 2, 2022 (Actual)
Study Completion Date
March 2, 2022 (Actual)

3. Sponsor/Collaborators

Responsible Party, by Official Title
Sponsor
Name of the Sponsor
Dongguan HEC Biopharmaceutical R&D Co., Ltd.

4. Oversight

Studies a U.S. FDA-regulated Drug Product
No
Studies a U.S. FDA-regulated Device Product
No

5. Study Description

Brief Summary
A Phase 1, double blind, placebo controlled, single and multiple ascending dose, safety, tolerability, pharmacokinetic, and pharmacodynamic study of HEC88473 in healthy subjects
Detailed Description
This is the first time HEC88473 will be administered to humans. The aim of this study is to obtain safety, tolerability, PK, PD, and immunogenicity data of HEC88473 SC administration as single and multiple ascending doses in healthy subjects.

6. Conditions and Keywords

Primary Disease or Condition Being Studied in the Trial, or the Focus of the Study
Non-alcoholic Steatohepatitis

7. Study Design

Primary Purpose
Treatment
Study Phase
Phase 1
Interventional Study Model
Sequential Assignment
Masking
ParticipantCare ProviderInvestigatorOutcomes Assessor
Allocation
Randomized
Enrollment
64 (Actual)

8. Arms, Groups, and Interventions

Arm Title
Single dose of 0.5 mg HEC88473
Arm Type
Experimental
Arm Description
Healthy subjects, receiving a single dose of 0.5 mg HEC88473 (N=6) or placebo(N=2) after meal.
Arm Title
Single dose of 1.7 mg HEC88473
Arm Type
Experimental
Arm Description
Healthy subjects, receiving a single dose of 1.7 mg HEC88473 (N=6) or placebo(N=2) after meal.
Arm Title
Single dose of 5.1 mg HEC88473
Arm Type
Experimental
Arm Description
Healthy subjects, receiving a single dose of 5.1 mg HEC88473 (N=6) or placebo(N=2) after meal.
Arm Title
Single dose of 10.2 mg HEC88473
Arm Type
Experimental
Arm Description
Healthy subjects, receiving a single dose of 10.2 mg HEC88473 (N=6) or placebo(N=2) after meal.
Arm Title
Single dose of 17.0 mg HEC88473
Arm Type
Experimental
Arm Description
Healthy subjects, receiving a single dose of 17.0 mg HEC88473 (N=6) or placebo(N=2) after meal.
Arm Title
Single dose of 25.5 mg HEC88473
Arm Type
Experimental
Arm Description
Healthy subjects, receiving a single dose of 25.5 mg HEC88473 (N=6) or placebo(N=2) after meal.
Arm Title
Single dose of 34.0 mg HEC88473
Arm Type
Experimental
Arm Description
Healthy subjects, receiving a single dose of 34.0 mg HEC88473 (N=6) or placebo(N=2) after meal.
Arm Title
Single dose of 44.2 mg HEC88473
Arm Type
Experimental
Arm Description
Healthy subjects, receiving a single dose of 44.2 mg HEC88473 (N=6) or placebo(N=2) after meal.
Arm Title
Multiple doses of 1.7 mg HEC88473
Arm Type
Experimental
Arm Description
Healthy subjects, receiving a weekly dose of 1.7 mg HEC88473 (N=10) or placebo (N=2) for 5 consecutive weeks after meal.
Arm Title
Multiple doses of 5.1 mg HEC88473
Arm Type
Experimental
Arm Description
Healthy subjects, receiving a weekly dose of 5.1 mg HEC88473 (N=10) or placebo (N=2) for 5 consecutive weeks after meal.
Arm Title
Multiple doses of 10.2 mg HEC88473
Arm Type
Experimental
Arm Description
Healthy subjects, receiving a weekly dose of 10.2 mg HEC88473 (N=10) or placebo (N=2) for 5 consecutive weeks after meal.
Intervention Type
Drug
Intervention Name(s)
HEC88473 injection
Intervention Description
HEC88473 will be provided as a 17 mg/mL solution and will be administered by subcutaneous injection in the abdomen
Intervention Type
Drug
Intervention Name(s)
Placebo
Intervention Description
Placebo will be administered by subcutaneous injection in the abdomen
Primary Outcome Measure Information:
Title
Frequency and severity of Adverse Events (AEs) and Serious Adverse Events (SAEs) after a single dose of HEC88473
Time Frame
Baseline to day 15
Title
Frequency and severity of Adverse Events (AEs) and Serious Adverse Events (SAEs) after multiple dose of HEC88473
Time Frame
Baseline to day 43
Title
Cmax
Description
Maximum observed plasma concentration of HEC88473
Time Frame
Predose and postdose 4, 8, 10, 12, 14, 24, 48, 72, 96, 168, 216, and 336 hours
Title
AUC
Description
Area under the plasma concentration-time curve (AUC)
Time Frame
Predose and postdose 4, 8, 10, 12, 14, 24, 48, 72, 96, 168, 216, and 336 hours
Secondary Outcome Measure Information:
Title
OGTT
Description
Oral glucose tolerance test
Time Frame
Predose and postdose 2, 4 hours
Title
Assessment of the incidence of anti drug antibodies (ADA) developed against HEC88473 after dosing
Time Frame
Baseline to day 43

10. Eligibility

Sex
All
Minimum Age & Unit of Time
18 Years
Maximum Age & Unit of Time
60 Years
Accepts Healthy Volunteers
Accepts Healthy Volunteers
Eligibility Criteria
Inclusion Criteria: Males or females, of any race, between 18 and 60 years of age, inclusive, at screening. Body weight ≥ 50 kg, and body mass index between 18.0 and 40.0 kg/m2, inclusive, at screening. In good health, determined by no clinically significant findings from medical history, physical examination, 12 lead ECG, vital signs measurements, and clinical laboratory evaluations at screening as assessed by the investigator (or designee). Able to comprehend and willing to sign an ICF and to abide by the study restrictions. Exclusion Criteria: Significant history or clinical manifestation of any metabolic, allergic, dermatological, hepatic, renal, hematological, pulmonary, cardiovascular, gastrointestinal, neurological, respiratory, endocrine, or psychiatric disorder, as determined by the investigator (or designee). History of significant hypersensitivity, intolerance, or allergy to any drug compound, food, or other substance, unless approved by the investigator (or designee). History of alcoholism or drug/chemical abuse within 2 years prior to the first dosing. Alcohol consumption of > 21 units per week for males and > 14 units per week for females. One unit of alcohol equals 12 oz (360 mL) beer, 1½ oz (45 mL) liquor, or 5 oz (150 mL) wine. Positive alcohol breath test result or positive urine drug screen (confirmed by repeat) at screening and/or check-in. Immunization with a live attenuated vaccine or coronavirus vaccination within 1 month prior to the first dosing or planned vaccination during the course of the study. Participation in a clinical study involving administration of an investigational drug (new chemical entity) in the past 30 days or 5 half-lives (if known), whichever is longer, prior to the first dosing. Use or intend to use any prescription medications/products other than hormone replacement therapy, oral, implantable, transdermal, injectable, or intrauterine contraceptives within 14 days prior to first dosing, unless deemed acceptable by the investigator (or designee).
Overall Study Officials:
First Name & Middle Initial & Last Name & Degree
Charlotte Lemech, Doctor
Organizational Affiliation
Scientia Clinical Research
Official's Role
Principal Investigator
Facility Information:
Facility Name
Scientia Clinical Research
City
Sydney
Country
Australia

12. IPD Sharing Statement

Plan to Share IPD
No

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The Safety, Tolerability, Pharmacokinetic, and Pharmacodynamic Study of HEC88473 in Healthy Subjects

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