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Healthy SubjectsPhase 1NCT04439578

Effect of Rifampicin on the Pharmacokinetics of SHR6390 in Healthy Subjects

A Phase 1 study testing SHR6390 tablet single oral dose of SHR6390 or co-administered with rifampicin in people with Healthy Subjects, run by Jiangsu HengRui Medicine Co., Ltd. at 1 site in China.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

The primary objective of the study is to evaluate the effect of rifampicin on pharmacokinetics of healthy Chinese adult subjects after oral administration of SHR6390 tablets. The secondary objective of the study is to evaluate the safety of SHR6390 alone and when co-administered with rifampicin. Read more about this study

Who is it for?
Ages 18 to 45 yearsHealthy volunteers can take part
Conditions the study is for
Healthy Subjects
What is being tested?
SHR6390 tablet single oral dose of SHR6390 or co-administered with rifampicin
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
18 participants
Where
1 siteChina
Study dates
23 Jun 2020to 15 Jan 2021
Phase
Phase 1
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 to 45 years
  • All sexes
  • Healthy volunteers accepted
  • Adult

Who may be able to join

  • Sign the informed consent before the trial, and fully understand the trial content, process and possible adverse reactions;
  • Ability to complete the study as required by the protocol;
  • Healthy male or female subjects aged 18 to 45 (including 18 and 45) at the date of signing the informed consent;
  • Male body weight ≥ 50 kg, female body weight ≥ 45 kg, and body mass index (BMI) within the range of 19 ~ 26 kg /m2 (including 19 and 26);
  • Subjects shall ake effective contraceptive measures voluntarily within 3 months from the date of signing the informed consent form to the date of the last medication. Serum HCG test of fertile women before the study must be negative
  • Physical examination (vital signs, physical examination), routine laboratory examination (blood routine, blood biochemistry, urine routine, coagulation function), 12-lead electrocardiogram, orthotopic chest X-ray and abdominal B-ultrasound are normal or abnormal but have no clinical significance

Who cannot join

  • Allergic constitution;
  • History of drug use, or drug abuse screening positive;
  • Alcoholic or often drinkers;
  • Left ventricular ejection fraction (LVEF) <50% by echocardiography;
  • A clear medical history of important primary organ diseases such as nervous system, cardiovascular system, urinary system, digestive system, respiratory system, metabolism and musculoskeletal system.
  • Abnormal clinical laboratory tests and clinical significance judged by the investigator or other clinical findings showing the following diseases, including but not limited to gastrointestinal tract, kidney, liver, nerve, blood, endocrine, tumor, lung, immune, mental or cardiovascular and cerebrovascular diseases.
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  • Participated in blood donation with blood donation volume ≥400 mL or received blood transfusion within 3 months before screening.
  • Patients who have had any surgery and taken hepatotoxic drugs in the previous 6 months before screening.
  • Patients who use any vitamin product or herb 14 days prior to screening.
  • HCV positive, HIV antibody positive, HBsAg positive, syphilis antibody positive.
  • Subjects who are considered unfit to participate in the study by the investigator

Trial locations and contacts

1 site in 1 country.

China1 site
  • Zhejiang provincial people's hospital

    Hangzhou, Zhejiang, 310014

Other trials in China

About this study

Official title: A Single-centre, Open, Single-dose, Self-control Study to Investigate the Effect of Rifampicin on the Pharmacokinetics of SHR6390 in Healthy Chinese Adult Subjects.

The primary objective of the study is to evaluate the effect of rifampicin on pharmacokinetics of healthy Chinese adult subjects after oral administration of SHR6390 tablets. The secondary objective of the study is to evaluate the safety of SHR6390 alone and when co-administered with rifampicin.

Being tested
SHR6390 tablet single oral dose of SHR6390 or co-administered with rifampicin

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • SHR6390 tablet single oral dose of SHR6390 or co-administered with rifampicinDrug

    Also called rifampicin

    600 mg rifampicin was administered in the morning.

Study groups in NCT04439578
Study groupRoleWhat they receive
TreatmentExperimentalsubjects receiving a single oral dose of SHR6390 tablets, then rifampicin capsules 600 mg/day orally with a single oral dose of SHR6390 tablets co-administered.
Receives: Drug: SHR6390 tablet single oral dose of SHR6390 or co-administered with rifampicin

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Pharmacokinetics parameter: Cmax of SHR6390

    Peak Plasma Concentration (Cmax) of SHR6390

    Measured: through study completion, an average of 32 days

  2. Pharmacokinetics parameter: AUC of SHR6390

    Area under the plasma concentration versus time curve (AUC) of SHR6390

    Measured: through study completion, an average of 32 days

Secondary outcomes (2)
  1. Pharmacokinetics parameter: Tmax of SHR6390

    Time of maximum observed concentration (Tmax) of SHR6390

    Measured: :through study completion, an average of 32 days

  2. Pharmacokinetics parameter: T1/2 of SHR6390

    Half time (T1/2) of SHR6390

    Measured: through study completion, an average of 32 days

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted19 Jun 2020
  2. Study start23 Jun 2020
  3. Primary completion17 Aug 2020
  4. Study completion15 Jan 2021

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 1
Primary purpose
Basic science
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
18 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04439578
Sponsor's protocol ID
SHR6390-I-107
Status last verified
Oct 2021
First submitted
18 Jun 2020
Last updated
18 Oct 2021
Results posted
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Undecided

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing SHR6390 tablet single oral dose of SHR6390 or co-administered with rifampicin in people with Healthy Subjects, run by Jiangsu HengRui Medicine Co., Ltd. at 1 site in China.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 6 inclusion and 11 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 18 Oct 2021. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in China. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Pharmacokinetics parameter: Cmax of SHR6390 (time frame: through study completion, an average of 32 days). The study lists 2 primary outcomes in all. It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 18 Oct 2021.

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