Influence of HRS9531 on Pharmacokinetics of Metformin in Healthy Subjects

January 6, 2025 updated by: Fujian Shengdi Pharmaceutical Co., Ltd.

A Single Center, Open-label, Single Cohort, Fixed Sequence Trial, Investigating the Influence of HRS9531 Injection on Pharmacokinetics of Metformin in Healthy Subjects

The purpose of this study is to evaluate the influence of HRS9531 injection on pharmacokinetics of metformin in healthy 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.

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.
20

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 Contact

Study Contact

The name and contact information for the person who can answer enrollment questions for a clinical study. Each location where the study is being conducted may also have a specific contact, who may be better able to answer those questions.

Study Contact Backup

Study Locations

  • China
    • Anhui
      • Hefei, Anhui, China, 230000
        • The Second Affiliated Hospital of Anhui Medical University

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

  • Adult

Accepts Healthy Volunteers

Yes

Description

Inclusion Criteria:

  1. Ability to understand the trial procedures and possible adverse events, be able and willing to provide a written informed consent;
  2. Male subjects aged 18-45 years on the date of signing informed consent (inclusive);
  3. Body weight ≥50 kg, body mass index (BMI) within the range of 20.0-30.0 kg/m2 (inclusive);
  4. HbA1c<6.0%.

Exclusion Criteria:

  1. Chronic or severe medical history of the respiratory system, circulatory system, digestive system, urinary system, blood system, endocrine system, immune system, nervous system, mental system, etc., or those with existing systemic diseases mentioned above, and judged by the investigator to be unsuitable to participate in this study;
  2. Obvious gastric emptying abnormalities or gastrointestinal diseases in the past, or had undergone gastrointestinal surgery (except for gastrointestinal polyps, appendix, and haemorrhoidectomy)
  3. Past history or family history of medullary thyroid cancer or multiple endocrine neoplasia type 2 (MEN2), a history of pancreatitis or symptomatic gallbladder stones;
  4. Surgery within 6 months prior to dosing, planned to undergo surgery during the study period;
  5. Participation in clinical trials of any drug or medical device in the 3 months or 5 half-lives, whichever longer, prior to dosing;
  6. Blood donation history or blood loss ≥400 mL within 3 months or ≥200 mL within 1 month before dosing, or received blood transfusion within 3 months before dosing;
  7. Allergic constitution includes severe drug allergy or history of drug allergy;
  8. Hepatitis B surface antigen (HBsAg), HIV antibody, hepatitis C virus antibody (HCVAb), treponema pallidum specific antibody detection, positive;
  9. Abnormal laboratory test results or abnormal examinations considered unsuitable to participate in this trial;
  10. History of hypoglycaemia;
  11. The investigator considers that the subject has any other factors that would make it inappropriate to participate in this study.

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

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: Single arm
Drug: HRS9531 injection
HRS9531 injection single dose.
Drug: Metformin Hydrochloride tablets
Metformin Hydrochloride tablets 500mg.

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
Area under the concentration versus time curve (AUC) of metformin from dosing time (0) to tau (dosing interval) (AUCtau) after 3.5 days.
Time Frame: Start of treatment up to 12 hours.
Start of treatment up to 12 hours.

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
Time Frame
Time to maximum concentration (Tmax) of metformin after 3.5 days of treatment.
Time Frame: Start of Treatment up to 30 hours.
Start of Treatment up to 30 hours.
Maximum concentration (Cmax) of metformin after 3.5 days of treatment.
Time Frame: Start of Treatment up to 30 hours.
Start of Treatment up to 30 hours.
Area under the concentration versus time curve of metformin from 0 to the time of the last measurable (positive) concentration (AUC0-t) after 3.5 days of treatment.
Time Frame: Start of Treatment up to 30 hours.
Start of Treatment up to 30 hours.
Area under the concentration versus time curve of metformin from 0 to infinity (AUC0-inf) after 3.5 days of treatment.
Time Frame: Start of Treatment up to 30 hours.
Start of Treatment up to 30 hours.
Terminal half-life (t1/2) of metformin after 3.5 days of treatment.
Time Frame: Start of Treatment up to 30 hours.
Start of Treatment up to 30 hours.
Clearance (CL/F) of metformin after 3.5 days of treatment.
Time Frame: Start of Treatment up to 30 hours.
Start of Treatment up to 30 hours.
Apparent volume of distribution (VzF) of metformin after 3.5 days of treatment.
Time Frame: Start of Treatment up to 30 hours.
Start of Treatment up to 30 hours.
Time to maximum concentration (Tmax) of HRS9531.
Time Frame: Start of Treatment up to 504 hours.
Start of Treatment up to 504 hours.
Maximum concentration (Cmax) of HRS9531.
Time Frame: Start of Treatment up to 504 hours.
Start of Treatment up to 504 hours.
Area under the concentration versus time curve of HRS9531 from 0 to the time of the last measurable (positive) concentration (AUC0-t).
Time Frame: Start of Treatment up to 30 hours.
Start of Treatment up to 30 hours.
Area under the concentration versus time curve of HRS9531 from 0 to infinity (AUC0-inf).
Time Frame: Start of Treatment up to 504 hours.
Start of Treatment up to 504 hours.
Terminal half-life (t1/2) of HRS9531.
Time Frame: Start of Treatment up to 504 hours.
Start of Treatment up to 504 hours.
Clearance (CL/F) of HRS9531.
Time Frame: Start of Treatment up to 504 hours.
Start of Treatment up to 504 hours.
Apparent volume of distribution (VzF) of HRS9531.
Time Frame: Start of Treatment up to 504 hours.
Start of Treatment up to 504 hours.
Incidence and severity of adverse events.
Time Frame: Screening period up to 42 days.
Screening period up to 42 days.

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.
Fujian Shengdi Pharmaceutical Co., Ltd.

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)

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.
November 5, 2024

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 26, 2024

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 26, 2024

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).
October 21, 2024

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.
October 21, 2024

First Posted (Actual)

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.
October 23, 2024

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.
March 25, 2025

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.
January 6, 2025

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.
October 1, 2024

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.
  • HRS9531-106

Plan for Individual participant data (IPD)

Plan to Share Individual Participant Data (IPD)?

UNDECIDED

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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