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Hepatic ImpairmentPhase 1NCT04305392

Pharmacokinetics, Pharmacodynamics and Safety of SHR4640 in Patients With Hepatic Impairment

A Phase 1 study testing SHR4640 in people with Hepatic Impairment, run by Jiangsu HengRui Medicine Co., Ltd. at 1 site in China.

Unknown status

Status not confirmed. The sponsor has not verified this record for over two years, so it may be out of date.

Official record
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Trial summary

Study to evaluate pharmacokinetics, pharmacodynamics and safety of SHR4640 in patients with mild, moderate hepatic impairment and normal liver function in phase I clinical study. Read more about this study

Who is it for?
Ages 18 to 65 yearsHealthy volunteers can take part
Conditions the study is for
Hepatic Impairment
What is being tested?
SHR4640
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
24 participants
Where
1 siteChina
Study dates
4 Aug 2020to Dec 2022
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 65 years
  • All sexes
  • Healthy volunteers accepted
  • Adult, Older adult

Who may be able to join

  • -
  • All subjects:
  • Signing the informed consent forms.
  • 18 years to 65 years (inclusive).
  • Body mass index should be between 18 and 30 kg/m2 (inclusive).
  • No medication was used before screening#or stable medication for 4 weeks.
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  • Normal liver function:
  • Clinical laboratory tests during the screening period were normal or the abnormality has no clinical significance.
  • Hepatic impaired subjects:
  • Child-Pugh Classification score clinically determined as mild or moderate hepatic impairment.
  • Liver damage due to primary liver disease.

Who cannot join

  • -
  • All subjects:
  • Subject known or suspected of being sensitive to the study drugs or its ingredient.
  • Normal liver function:
  • Previous history of liver function impairment, or physical examination and laboratory examination at screening indicated the presence or possibility of liver function impairment.
  • Hepatitis B surface antigen (HBsAg) positive or Anti-hepatitis C virus (HCV) antibody or hepatitis C core antigen positive within 3 months prior to administration.
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  • Hepatic impaired subjects:
  • Suspected or diagnosed as liver cancer or with other malignant tumors.
  • Drug induced liver injury#acute liver injury#liver transplantation history.
  • Subjects with hepatic failure,or severe complications caused by Hepatocirrhosis.

Trial locations and contacts

1 site in 1 country.

China1 site
  • Meixia Wang

    Beijing, Beijing Municipality, 100069

Other trials in China

About this study

Official title: Pharmacokinetics, Pharmacodynamics and Safety of SHR4640 in Patients With Hepatic Impairment (Multicenter, Single Dose, Parallel, Open)

Study to evaluate pharmacokinetics, pharmacodynamics and safety of SHR4640 in patients with mild, moderate hepatic impairment and normal liver function in phase I clinical study.

Being tested
SHR4640

What participants receive

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

  • SHR4640Drug

    orally SHR4640

Study groups in NCT04305392
Study groupRoleWhat they receive
Normal liver functionExperimentalPatients will receive single dose of SHR4640
Receives: Drug: SHR4640
Mild Hepatic ImpairmentExperimentalPatients will receive single dose of SHR4640
Receives: Drug: SHR4640
Moderate Hepatic ImpairmentExperimentalPatients will receive single dose of SHR4640
Receives: Drug: SHR4640

What is being measured

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

  1. Peak Plasma Concentration (Cmax)

    Peak Plasma Concentration (Cmax) will be compared between normal hepatic function patients and mild or moderate hepatic dysfunction patients

    Measured: 72 hours after dosing

  2. Area under the plasma concentration versus time curve from single dosing time extrapolated to infinity (AUC0-∞)

    Area under the plasma concentration versus time curve from single dosing time extrapolated to infinity (AUC0-∞) will be compared between normal hepatic function patients and mild or moderate hepatic dysfunction patients

    Measured: 72 hours after dosing

Timeline

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

  1. First posted12 Mar 2020
  2. Study start4 Aug 2020
  3. Primary completionDec 2022 (estimated)
  4. Study completionDec 2022 (estimated)

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
Treatment
Allocation
Non-randomised
Intervention model
Parallel groups
Masking
None (open label)
Enrolment
24 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04305392
Sponsor's protocol ID
SHR4640-105
Status last verified
Aug 2022
First submitted
10 Mar 2020
Last updated
10 Aug 2022
Results posted
No
Data monitoring committee
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 SHR4640 in people with Hepatic Impairment, 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 11 inclusion and 10 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: status not confirmed, as of the sponsor's last update on 10 Aug 2022. 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?

Results are not available in the source record.

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?

Peak Plasma Concentration (Cmax) (time frame: 72 hours after dosing). 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 10 Aug 2022.

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