A Drug Interaction Study Assess the Effects of ZSP1273 Tablets on the Pharmacokinetics of Warfarin and Midazolam

November 30, 2023 updated by: Guangdong Raynovent Biotech Co., Ltd

A Phase 1, Open-Label, Two-Period，Drug Interaction Study Assess the Effects of ZSP1273 Tablets on the Pharmacokinetics of Warfarin and Midazolam

This study is a single-center, open label phase I clinical study to characterize the DDIs potential of ZSP1273 With Warfarin and Midazolam in Chinese healthy participants. This study also aims to evaluate the safety and tolerability of ZSP1273 in the presence of Warfarin and Midazolam.

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.
28

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
      • Guangzhou, China
        • The second Affiliated Hospital of Guangzhou 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. Adult, male and female participants, 18 to 55 years of age, inclusive, at first Check-In Visit;
  2. Body mass index (BMI) ≥19 to ≤26kg/m2 and total body weight >50 kg(male) or >45kg(female) at Screening (calculated as a function of measured height and weight according to the formula, BMI = kg / m2 where m2 is height in meters squared);
  3. Ability to understand and willingness to sign a written informed consent form;
  4. Normal physical examination, vital signs, 12-lead ECG, Chest X-ray images (anteroposterior) and clinical laboratory values, or any abnormality that is non-clinically significant.

Exclusion Criteria:

  1. Participants with a history of hypersensitivity to study drug(ZSP1273,warfarin, midazolam) or any component of study medication;
  2. Participants with a history of and/or signs and symptoms of current abnormal hemostasis or blood dyscrasia or abnormal prothrombin time (PT), international normalized ratio (INR), or activated partial thromboplastin time at screening;
  3. Smoking more than 5 cigarettes per day within 3 months prior to screening，or who cannot stop using any tobacco products during the study period;
  4. Participants who donated blood/bleeding profusely (> 400 mL) 3 months prior to randomization;
  5. Those with clinically significant ECG abnormalities, or QTcF > 450ms in men and QTcF > 470ms in women;
  6. Participants who test positive at screening for human immunodeficiency virus (HIV), Hepatitis B surface antigen (HBsAg), Hepatitis C virus (HCV) antibody or Syphilis spirochete-specific antibodies (TPPA);
  7. Participants who test positive at Screening and/or admission (Day -1) for alcohol abuse.
  8. Females who are pregnant, lactating, or likely to become pregnant during the study.
  9. History of dysphagia or any gastrointestinal disorder that affect absorption

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: Basic Science
  • 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: The DDI of ZSP1273 ,Warfarin and Midazolam
Warfarin and midazolam will be co-administered alone and in combination with ZSP1273.
Drug: ZSP1273
Drug Warfarin oral Drug midazolam oral

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
Measure Description
Time Frame
S-warfarin Maximum Plasma Concentration [Cmax]
Time Frame: Day1 to Day28
To assess the effect of steady-state ZSP1273 on the pharmacokinetic (PK) of a single dose of S-warfarin
Day1 to Day28
Midazolam Maximum Plasma Concentration [Cmax]
Time Frame: Day1 to Day28
To assess the effect of steady-state ZSP1273 on the pharmacokinetic (PK) of a single dose of midazolam and its active metabolite alpha-hydroxymidazolam
Day1 to Day28
S-warfarin Area under the curve[AUC0-inf]
Time Frame: Day1 to Day28
To assess the effect of steady-state ZSP1273 on the pharmacokinetic (PK) of a single dose of S-warfarin
Day1 to Day28
Midazolam Area under the curve[AUC0-inf]
Time Frame: Day1 to Day28
To assess the effect of steady-state ZSP1273 on the pharmacokinetic (PK) of a single dose of midazolam and its active metabolite alpha-hydroxymidazolam
Day1 to Day28

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
Number of participants with adverse events and serious adverse events
Time Frame: Day1 to Day28
To assess the safety and tolerability of ZSP1273 following single and multiple-dose administration with and without midazolamin+S-warfarin in healthy participates
Day1 to Day28

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.
Guangdong Raynovent Biotech 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.
June 25, 2023

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.
July 21, 2023

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.
August 4, 2023

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).
June 27, 2023

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.
July 4, 2023

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.
July 12, 2023

Study Record Updates

Last Update Posted (Estimated)

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.
December 6, 2023

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 30, 2023

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, 2023

More Information

Terms related to this study

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.
  • ZSP1273-23-11

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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