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Advanced Solid TumorPhase 1NCT04989829

Effect of Omeprazole on the Pharmacokinetics of SHR6390 in Healthy Subjects

A Phase 1 study testing SHR6390、Omeprazole in people with Advanced Solid Tumor, 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

This is a one-arm, fixed-sequence study to compare the pharmacokinetic profiles of SHR6390 in absence and presence of prior administration of proton pump inhibitor Omeprazole. The increased gastric pH achieved by the treatment with multiple doses of Omeprazole might affect the absorption process of SHR6390. Read more about this study

Who is it for?
Ages 18 to 45 yearsHealthy volunteers can take part
Conditions the study is for
Advanced Solid Tumor
What is being tested?
SHR6390、Omeprazole
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
20 participants
Where
1 siteChina
Study dates
27 Dec 2021to 14 Feb 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 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;
  • Subjects shall ake effective contraceptive measures voluntarily within 7 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;
  • 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);
  • Healthy subjects identified by a detailed medical history;
  • Full physical examinations, including blood pressure and pulse rate measurement, 12-lead ECG or clinical laboratory test, are normal or abnormal but have no clinical significance.

Who cannot join

  • Blood donation or loss≥400 mL within 3 months prior to screening, or blood donation or loss≥200 mL, or blood transfusion within 1 months before screening;
  • Participating in any clinical trial or taking drugs that might damage organs within 3 months before screening;
  • Surgeries in the previous 6 months before screening;
  • Use of vaccines or biologicals within 2 weeks prior to screening;
  • Allergic constitution;
  • History of drug abuse or alcoholism, or positive for nicotine, alcohol and drug tests;
Show all 10Show fewer
  • History of myocarditis, coronary heart disease, arrhythmia, stroke and so on, or 12 lead ECG demonstrating a corrected QT by Fridericia (QTcF) interval ≥450 msec;
  • With dysphagia or history of gut disease or surgery (gastrectomy, enterectomy, sleeve gastrectomy, etc) possibly affecting drug absorption;
  • Uncontrolled gut disease, such as peptic ulcer, colitis, pancreatitis, etc;
  • History of chronic kidney disease, renal insufficiency, anemia of renal failure, or creatinine clearance rate (CLCr) < 80 mL/min, or serum creatinine ≥ ULN.

Trial locations and contacts

1 site in 1 country.

China1 site
  • Shanghai Xuhui Central Hospital

    Shanghai, Shanghai Municipality, 200031

Other trials in China

About this study

Official title: A Single-centre, One-arm, Open-label, Fixed-sequence Study to Evaluate the Effect of Omeprazole on the Pharmacokinetics of SHR6390 in Healthy Male and Female Subjects

This is a one-arm, fixed-sequence study to compare the pharmacokinetic profiles of SHR6390 in absence and presence of prior administration of proton pump inhibitor Omeprazole. The increased gastric pH achieved by the treatment with multiple doses of Omeprazole might affect the absorption process of SHR6390.

Being tested
SHR6390、Omeprazole

What participants receive

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

  • SHR6390、OmeprazoleDrug

    SHR6390 tablet single dose、Omeprazol single dose.

Study groups in NCT04989829
Study groupRoleWhat they receive
Treatment groupExperimentalNot described
Receives: Drug: SHR6390、Omeprazole

What is being measured

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

  1. Cmax

    Maximum observed serum concentration (Cmax) for SHR6390 after Single dose.

    Measured: from Day1 to Day7after the first dose and from Day17 to Day23 after the second dose

  2. AUC0-t

    Area under the plasma concentration versus time curve (AUC0-t) for SHR6390 after Single dose

    Measured: from Day1 to Day7after the first dose and from Day17 to Day23 after the second dose

  3. AUC0-∞

    Area under the plasma concentration versus time curve (AUC0-∞) for SHR6390 after Single dose

    Measured: from Day1 to Day7after the first dose and from Day17 to Day23 after the second dose

Secondary outcomes (5)
  1. Tmax

    Time to maximum observed serum concentration (Tmax) for SHR6390 after Single dose

    Measured: from Day1 to Day7after the first dose and from Day17 to Day23 after the second dose

  2. T1/2

    Time to elimination half-life (T1/2) for SHR6390 after Single dose.[Time Frame

    Measured: from Day1 to Day7after the first dose and from Day17 to Day23 after the second dose

  3. CL/F

    Apparent oral clearance (CL/F) for SHR6390 after Single dose

    Measured: from Day1 to Day7after the first dose and from Day17 to Day23 after the second dose

  4. Vz/F

    Apparent Volume of Distribution (Vz/F) SHR6390 after Single dose

    Measured: from Day1 to Day7after the first dose and from Day17 to Day23 after the second dose

  5. Number of subjects with adverse events and severity of adverse events

    Measured: from Day1 to Day30 after the first dose

Timeline

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

  1. First posted4 Aug 2021
  2. Study start27 Dec 2021
  3. Primary completion26 Jan 2022
  4. Study completion14 Feb 2022

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
Model description
The study is a single-center, open, single-dose, Fixed-sequence clinical trial.
Masking
None (open label)
Enrolment
20 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT04989829
Sponsor's protocol ID
SHR6390-I-113
Status last verified
Jun 2023
First submitted
3 Aug 2021
Last updated
8 Jun 2023
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、Omeprazole in people with Advanced Solid Tumor, 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 7 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: finished, as of the sponsor's last update on 8 Jun 2023. 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?

Cmax (time frame: from Day1 to Day7after the first dose and from Day17 to Day23 after the second dose). The study lists 3 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 8 Jun 2023.

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