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HealthyPhase 1NCT06350279

A Phase I Study to Assess the Safety,Tolerability, PK, PD, and Food Effect of HSK39297 in Healthy Subjects

A Phase 1 study testing HSK39297 in people with Healthy, run by Haisco Pharmaceutical Group 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 Phase I, randomized, subject-blinded, placebo controlled study to assess the safety, tolerability, pharmacokinetic (PK), pharmacodynamic (PD),and food effect (FE) of HSK39297 following (1) a single ascending dose (part 1), (2) 10 days of multiple ascending dose (part 2), and (3) a single dose two-period… Read more about this study

Who is it for?
Ages 18 to 45 yearsHealthy volunteers can take part
Conditions the study is for
Healthy
What is being tested?
HSK39297
Type of treatment
Pill or oral medicine
Could I receive a placebo?
No, everyone receives an active treatment
How many people
96 participants
Where
1 siteChina
Study dates
25 Dec 2023to 29 Sep 2024
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

  • Voluntarily sign the informed consent form, understand the trialprocedures, and be willing to comply with all trial procedures andrestrictions;
  • 18 years to 45 years (inclusive), male and female;
  • Male subjects weight ≥50 kg and female subjects weight ≥45 kg. Bodymass index (BMI) : 18-26 kg/m2 (inclusive) ;
  • Subjects are willing to voluntarily use effectivecontraceptives from screening to at least 3 months after the last dose administration.

Who cannot join

  • Have a history of severe and uncontrolled diseases, such ascardiovascular, respiratory, liver, gastrointestinal, endocrine,hematologic, mental/nervous systems diseases within 3 months prior to screening;
  • Have an infection that requires systematic treatment with antibiotics, antifungal, antiparasitic or antiviral drugs;
  • Have a clear history of capsular bacteria infection within 6 months before screening, inncluding but not limited to Neisseria meningitidis, Streptococcus pneumoniae, Haemophilus influenzae B, etc.;
  • Have a history of TB infection or are currently infected with TB;
  • Have a history of any malignant tumors;
  • The abnormalities were clinically significant during the screening period, such as physical examination, vital signs, blood biochemistry, blood routine, coagulation, urine routine, blood pregnancy test, infectious diseases and X-ray;
Show all 19Show fewer
  • Subjects whose results of routine 12-lead electrocardiograms were inconsistent with normal heart conduction and function;
  • Previous or current gastrointestinal, liver, kidney, or other disease known to interfere with drug absorption, distribution, metabolism, or excretion;
  • Smoking more than 5 cigarettes per day within 3 months prior toscreening or smoking during the study;
  • Average alcohol intake is more than 14 unit per week (1unit=10g alcohol , 1 unit=285 mL 4.9% alcohol beer, or 30 mL 40% alcohol spirit, or 100mL 12% alcohol wine) within the 3 months prior to screening;
  • Have a history of drug abuse prior to screening, or positive urine drug screen at screening;
  • Have a history of high consumption of grapefruit juice, methylxanthinerich food or beverage (such as coffee, tea, cola, chocolate, energydrinks) ,consumption of grapefruit juice, methylxanthine-rich food within 48 hours before the administration;
  • Blood donation (or blood loss) ≥400 mL, or receiving blood products to improve anemia within 3 months prior to the screening;
  • Subjects who have a allergic to any component of HSK30297 or allergic history to opiates;
  • Any drug that inhibits or induces drug metabolism enzymes or P-gp inhibitor have been administered within 28 days prior to initial administration of the investigational drug;
  • Subjects who use any live vaccine within 30 days prior to screening;
  • Have participated in any clinical investigator within 3 months prior to screening;
  • A pregnant/lactating woman, or has a positive pregnancy test at screening or during the trial;
  • Not suitable for this study as judged by the investigator.

Trial locations and contacts

1 site in 1 country.

China1 site
  • Beijing Tongren Hospital

    Beijing

Other trials in China

About this study

Official title: A Single and Multiple Ascending Dose Study to Assess the Safety,Tolerability, PK, PD, and Food Effect of HSK39297 in Healthy Subjects

This is a Phase I, randomized, subject-blinded, placebo controlled study to assess the safety, tolerability, pharmacokinetic (PK), pharmacodynamic (PD),and food effect (FE) of HSK39297 following (1) a single ascending dose (part 1), (2) 10 days of multiple ascending dose (part 2), and (3) a single dose two-period crossover FE cohort.

Conditions
Healthy
Being tested
HSK39297
Keywords
HSK39297, healthy subjects, Phase I

What participants receive

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

  • HSK39297Drug

    50-600mg

Study groups in NCT06350279
Study groupRoleWhat they receive
HSK39297ExperimentalSingle or multiple oral doses of HSK39297
Receives: Drug: HSK39297
PlaceboExperimentalPlacebo
Receives: Drug: HSK39297

What is being measured

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

  1. The number and severity of treatment emergent adverse events (TEAEs) .

    To assess the safety and tolerability of single or multiple oral dose of HSK39297 in healthy adult volunteers

    Measured: 9 days after single dose and 16 days after the first dose of multiple doses

Secondary outcomes (6)
  1. AUC

    Area under the plasma concentration versus time curve (AUC) on Day 1 and D10

    Measured: Pre-dose to 168 hours post-dose

  2. Cmax

    The maximun plasma concentration of HSK39297

    Measured: Pre-dose to 168 hours post-dose

  3. Tmax

    Time of maximum concentration of HSK39297

    Measured: Pre-dose to 168 hours post-dose

  4. t1/2

    half-life

    Measured: Pre-dose to 168 hours post-dose

  5. AP change

    change from baselin of the alternative pathway activity

    Measured: Pre-dose to 168 hours post-dose

  6. Bb

    change from baselin of the concentration of Bb

    Measured: Pre-dose to 168 hours post-dose

Timeline

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

  1. First posted5 Apr 2024
  2. Study start25 Dec 2023
  3. Primary completion2 Aug 2024
  4. Study completion29 Sep 2024

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
Other
Allocation
Randomised
Intervention model
Parallel groups
Masking
Double blind
Who is masked
Participant, Investigator
Enrolment
96 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT06350279
Sponsor's protocol ID
HSK39297-101
Status last verified
Dec 2024
First submitted
1 Apr 2024
Last updated
1 Jan 2025
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
No

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing HSK39297 in people with Healthy, run by Haisco Pharmaceutical Group 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 4 inclusion and 19 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 1 Jan 2025. 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?

The number and severity of treatment emergent adverse events (TEAEs) . (time frame: 9 days after single dose and 16 days after the first dose of multiple doses). 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 1 Jan 2025.

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