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HER2-positive Gastric CancerPhase 2NCT05311189

Study of HLX10, Trastuzumab and Chemotherapy in First-line Treatment of HER2-positive Recurrent/Metastatic Gastric Cancer

A Phase 2 study testing HLX10, Trastuzumab and Chemotherapy in people with HER2-positive Gastric Cancer, run by Shanghai Zhongshan Hospital.

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 The sponsor has not verified this record for over two years, so it may be out of date.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

Investigators assessed the effectiveness of HLX10, Trastuzumab and Chemotherapy in First-line Treatment of HER2-positive Recurrent/Metastatic Gastric Cancer Read more about this study

Who is it for?
Ages 18 to 75 years
Conditions the study is for
HER2-positive Gastric Cancer
What is being tested?
HLX10, Trastuzumab and Chemotherapy
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
40 participants
Where
No sites listed yet
Study dates
15 Apr 2022to 31 Dec 2024
Phase
Phase 2
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 75 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Histologically or cytologically proven metastatic or locally advanced HER2-positive gastric cancer
  • Documented disease progression after receiving prior line of trastuzumab-containing chemotherapy for gastric cancer
  • Able and willing to give written informed consent and has signed the informed consent form (ICF), prior to performance of any trial activities.
  • Eligible male and female subjects aged ≥18 years.
  • Has measurable disease as determined by RECIST 1.1.
  • Eastern Cooperative Oncology Group (ECOG) performance status of 0 to 1.
Show all 11Show fewer
  • Has baseline left ventricular ejection fraction (LVEF) ≥ 55%.
  • Adequate organ function as demonstrated by laboratory test results within 14 days prior to first dose of study treatment.
  • Have urinary protein that is <2 on dipstick or routine urinalysis.
  • Female subject of childbearing potential should have a negative urine or serum pregnancy within 72 hours prior to first dose of study treatment.
  • Female subjects of childbearing potential and male subjects should be willing to use methods of birth control for the course of the study and up to 120 days after the last dose of study treatment.

Who cannot join

  • Received prior anticancer treatment with targeted agents, chemotherapy, or radiotherapy within 14 days, with monoclonal antibodies within 28 days, has previously received treatment with ramucirumab, or has participated in another clinical trial within 14 days prior to start of study treatment.
  • Has experienced any Grade 3-4 gastrointestinal bleeding within 3 months prior to treatment.
  • Has experienced any arterial thromboembolic events, including but not limited to myocardial infarction, transient ischemic attack, cerebrovascular accident, or unstable angina, within 3 months prior to treatment.
  • Has history of severe thromboembolism, including deep vein thrombosis and pulmonary embolism within 6 months prior to treatment.
  • Has an active or ongoing infection, symptomatic congestive heart failure, (6)uncontrolled angina pectoris, symptomatic or poorly controlled arrhythmia, uncontrolled thrombotic or hemorrhagic disorder, or any other serious uncontrolled medical disorders in the opinion of the investigator.
  • (7)Has ongoing or active psychiatric illness or social situation that would limit compliance with study requirements.
  • (8)Has known active central nervous system (CNS) metastases and/or carcinomatous meningitis.
  • (9)Has evidence of active, non-infectious pneumonitis. (10)Have an elective or a planned major surgery during the course of the trial or has undergone major surgery within 4 weeks prior to enrollment.

About this study

Investigators assessed the effectiveness of HLX10, Trastuzumab and Chemotherapy in First-line Treatment of HER2-positive Recurrent/Metastatic Gastric Cancer

Being tested
HLX10, Trastuzumab and Chemotherapy

What participants receive

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

  • HLX10, Trastuzumab and ChemotherapyDrug

    HLX10 4.5mg/kg, IV, q3weeks, Day 1 trastuzumab 6mg/kg (8mg loading dose), IV, q3weeks, Day 1 S1 40mg/m2, PO, BID, Day 1-14 oxaliplatin 100mg/m2, IV, q3weeks, Day 1 docetaxel 40mg/m2, IV, q3weeks, Day 1

Study groups in NCT05311189
Study groupRoleWhat they receive
HLX10, Trastuzumab and ChemotherapyExperimentalHLX10, Trastuzumab and Chemotherapy in First-line Treatment of HER2-positive Recurrent/Metastatic Gastric Cancer
Receives: Drug: HLX10, Trastuzumab and Chemotherapy

What is being measured

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

  1. Progression-free survival

    Progression-free survival in patients with HER2-positive gastric cancer receiving HLX10, trastuzumab, and chemotherapy combination treatment

    Measured: 18 months after start of treatment

Secondary outcomes (3)
  1. Overall survival

    Overall survival

    Measured: through study completion, an average of 2 years

  2. Objective response rate according to RECIST 1.1

    Objective response rate according to RECIST 1.1

    Measured: through study completion, an average of 2 years

  3. Safety and tolerability based on incidence of treatment-emergent adverse events as assessed by CTCAE

    Safety and tolerability based on incidence of treatment-emergent adverse events as assessed by CTCAE

    Measured: Throughout the overall study period as well as up to 3 months after the last dose study treatment for each subject

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 2022
  2. Study start15 Apr 2022 (estimated)
  3. Primary completion31 Dec 2023 (estimated)
  4. Study completion31 Dec 2024 (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 2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
40 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05311189
Sponsor's protocol ID
HLX10GCIIT01
Status last verified
Mar 2022
First submitted
23 Mar 2022
Last updated
5 Apr 2022
Results posted
No
FDA-regulated drug
No
FDA-regulated device
No

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing HLX10, Trastuzumab and Chemotherapy in people with HER2-positive Gastric Cancer, run by Shanghai Zhongshan Hospital.

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 8 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 5 Apr 2022. Status can change between updates, so confirm with the study contact before making plans.

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 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

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?

Progression-free survival (time frame: 18 months after start of treatment). 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 5 Apr 2022.

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