A Clinical Study to Evaluate Safety, Tolerability and Pharmacokinetics of Oral HMS5552 in Healthy Volunteers

November 17, 2017 updated by: Hua Medicine Limited

A Randomized, Double-blind, Placebo-controlled Safety, Tolerability, Pharmacokinetics and Pharmacodynamic Study of Administrating Single Ascending Dose of HMS5552 in Healthy Adult Volunteers

The objectives of this study is to determine the safety profiles, tolerability, pharmacokinetics and pharmacodynamics of HMS5552 following single ascending doses in healthy adult subjects.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Detailed Description

This will be a randomized, double-blind and placebo-controlled safety study with single oral doses of HMS5552 given to healthy volunteers.

The primary objective is to characterize the safety profiles of HMS5552 following single ascending doses (SAD) in healthy adult subjects.

The secondary objectives include:

  1. To assess the pharmacokinetic profiles of HMS5552 after single dosing
  2. To assess the preliminary pharmacodynamic profiles of HMS5552

Each study subject will receive a single oral dose of HMS5552. During each dosing, eight subjects will be allocated to receive HMS5552 and two subjects will be allocated to receive placebo treatment.

Several doses of HMS5552 will be tested. Dose titration or reduction is determined for each cohort based on the safety and pharmacokinetic data obtained from the lower dose cohorts.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
60

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Phase 1

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • China
    • Shanghai
      • Shanghai, Shanghai, China, 201203
        • Hua Medicine Limited

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

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years to 45 years (Adult)

Accepts Healthy Volunteers

Yes

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Female and male volunteers, 18 to 45 years of age
  • BMI: 18 to 24 kg/m2
  • Fasting plasma glucose: 3.9 to 6.1 mmol/L
  • Glucose level at 2 hours following oral glucose tolerance test <7.8 mmol/L
  • HbA1c: 4 to 6.5%
  • Normal supine blood pressure and normal ECG recordings

Exclusion Criteria:

  • Female with child-bearing potential
  • Evidence of clinically-significant renal, cardiac, bronchopulmonary, vascular, gastrointestinal, allergic, neurologic, metabolic (diabetes, thyroid disorders, adrenal disease), immunodeficiency disorders, cancer, hepatitis or cirrhosis.
  • Intake of grapefruit or anything that may affect liver enzyme function within 1 month prior to the dosing day
  • Clinically-relevant deviation from normal in the physical examination
  • Subjects with a medical disorder, condition or history of such that would impair the subject's ability to participate or complete this study in the opinion of the investigator

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: Randomized
  • Interventional Model: Parallel Assignment
  • Masking: Double

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
Experimental: HMS5552 dose 1
A single dose of HMS5552 tablets (5~50mg) taken orally.
Drug: Placebo
Drug: HMS5552
Experimental: HMS5552 dose 2
A single dose of HMS5552 tablets (5~50mg) taken orally.
Drug: Placebo
Drug: HMS5552
Experimental: HMS5552 dose 3
A single dose of HMS5552 tablets (5~50mg) taken orally.
Drug: Placebo
Drug: HMS5552
Experimental: HMS5552 dose 4
A single dose of HMS5552 tablets (5~50mg) taken orally.
Drug: Placebo
Drug: HMS5552
Experimental: HMS5552 dose 5
A single dose of HMS5552 tablets (5~50mg) taken orally.
Drug: Placebo
Drug: HMS5552
Experimental: HMS5552 dose 6
A single dose of HMS5552 tablets (5~50mg) taken orally.
Drug: Placebo
Drug: HMS5552

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Time Frame
Safety and tolerability of HMS5552 will be assessed by adverse event monitoring, physical examinations, 12 lead ECGs, vital sign, and safety laboratory measurements.
Time Frame: up to 72 hours post-dose
up to 72 hours post-dose

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
The single dose pharmacokinetics of HMS5552 will be described by estimating parameters of AUCinf, AUC0-t, Cmax, Tmax, Ae, T1/2.
Time Frame: up to 72 hours post-dose
Plasma will be collected at predose, 0.25, 0.5, 1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 8, 12, 16, 24, 36, 48 and 72 hour post-dose. Urine will be collected at predose, 0 to 4, 4 to 8, 8 to 12, 12 to 24, 24 to 36, 36 to 48, and 48 to 72 hour post-dose.
up to 72 hours post-dose
Pharmacodynamic variables will include maximum change (%) in fasting plasma glucose level, AUC0-4 of fasting plasma glucose , AUC of percent reduction in fasting plasma glucose from baseline versus time curve, time of minimum glucose level
Time Frame: up to 6 hours post-dose
up to 6 hours post-dose

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Hua Medicine Limited

Investigators

Investigators

A researcher involved in a clinical study. Related terms include site principal investigator, site sub-investigator, study chair, study director, and study principal investigator.
  • Principal Investigator: XueNing LI, MD, Shanghai Zhongshan 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

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
September 1, 2013

Primary Completion (Actual)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
December 1, 2013

Study Completion (Actual)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
December 1, 2013

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
September 22, 2013

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
September 24, 2013

First Posted (Estimate)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
September 30, 2013

Study Record Updates

Last Update Posted (Actual)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
November 20, 2017

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
November 17, 2017

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
November 1, 2017

More Information

Terms related to this study

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • HMM0101

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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