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Stomach NeoplasmsPhase 2NCT05602935

Efficacy and Safety of SOX Regimen Combined With Camrelizumab as Neoadjuvant Treatment in Locally Advanced Gastric Cancer: a Phase II, Single-arm Study

A Phase 2 study testing Camrelizumab, SOX and Surgery in people with Stomach Neoplasms and Digestive System Neoplasms, run by The Second Affiliated Hospital of Fujian Medical University at 1 site in China.

Active, not recruiting

Under way, not looking for participants. Everyone needed has enrolled. The study is still running.

Official record
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Trial summary

This is a single-arm, phase II study of camrelizumab combined with SOX regimen in subjects with resectable locally advanced gastric cancer. The patients will receive camrelizumab ,S-1 and oxaliplatin given every 3 weeks for 3 cycles as neoadjuvant therapy. Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
Camrelizumab, SOX and Surgery
Could I receive a placebo?
No, everyone receives an active treatment
How many people
29 participants
Where
1 siteChina
Study dates
16 Sep 2020to 30 Dec 2026
Phase
Phase 2
Are there results?
Not yet: the study is under way

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 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Age older than 18 years of age;
  • Histologically or cytological confirmed gastric or gastroesophageal junction adenocarcinoma;
  • Without prior systematic therapy;
  • The Eastern Cooperative Oncology Group Performance status (ECOG PS) 0-1;
  • With measurable lesions according to Response Evaluation Criteria in Solid Tumors (RECIST) 1.1;
  • Clinically diagnosed stage cT3-4bN1-3M0 evaluated by CT/MRI/EUS;
  • Life expectancy longer than 12 months;
  • Adequate function of blood, heart, liver, kidney and thyroid.

Who cannot join

  • History of immunodeficiency, including HIV positive, or other acquired or congenital immunodeficiency disease, or history of organ transplantation or allogeneic bone marrow transplantation;
  • Unresectable tumor evaluated by investigator;
  • Present of poorly controlled cardiac symptoms or disease, including but not limited to: (1) heart failure with NYHA class II or above (2) unstable angina, (3)myocardial infarction occurred within 1 year (4) clinical significance supraventricular or ventricular arrhythmias without clinical intervention or poorly controlled after clinical intervention;
  • With tumors in other sites;
  • History of any active autoimmune disease, including but not limited to: interstitial pneumonia, enteritis, hepatitis, hypohysitis, vasculitis, nephritis, hyperthyroidism, hypothyroidism (may be considered after hormone replacement therapy);Patients with psoriasis or childhood asthma/allergy who have been in complete remission and do not need any intervention as adults may be considered for inclusion, but patients requiring medical intervention with bronchodilators may not be included;
  • Has a history of allergy to monoclonal antibody, any component of PD-1 Inhibitor, S-1 and oxaliplatin;
  • With any mental illness;
  • Pregnant or lactating women.

Trial locations and contacts

1 site in 1 country.

China1 site
  • The Second Affiliated Hospital of Fujian Medical University

    Fuzhou, Fujian

Other trials in China

About this study

This is a single-arm, phase II study of camrelizumab combined with SOX regimen in subjects with resectable locally advanced gastric cancer. The patients will receive camrelizumab ,S-1 and oxaliplatin given every 3 weeks for 3 cycles as neoadjuvant therapy. After the surgery, adjuvant therapy which includes camrelizumab and SOX regimen will begin.

Being tested
Camrelizumab, SOX, Surgery
Keywords
gastric cancer, neoadjuvant chemoimmunotherapy, neoadjuvant immunotherapy
Medical subject headings
Stomach Neoplasms, Digestive System Neoplasms, Neoplasms, Digestive System Diseases, Stomach Diseases, Neoplasms by Site

What participants receive

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

  • CamrelizumabDrug

    200mg, intravenously, d1

  • SOXDrug

    SOX (S-1: 40~60mg, orally twice daily on days 1 to 14, oxaliplatin 130mg/m2 intravenously on day 1, 21 days per cycle)

  • SurgeryProcedure or surgery

    Surgery

Study groups in NCT05602935
Study groupRoleWhat they receive
Camrelizumab+SOXExperimentalThe patients in the experimental arm will receive camrelizumab concurrently with SOX(S-1 and oxaliplatin).
Receives: Drug: Camrelizumab; Drug: SOX; Procedure: Surgery

What is being measured

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

  1. Pathologic complete response (pCR) rate

    The AJCC TRG system was used in this study to determine the effects of treatment. TRG 0 indicating athologic complete response (pCR)

    Measured: 2-4 months

Secondary outcomes (7)
  1. R0 resection rate

    Measured: 2-4 months

  2. Overall response rate(ORR)

    Measured: 2-4 months

  3. Disease control rate(DCR)

    Measured: 2-4 months

  4. Major pathological response (MPR)

    The AJCC TRG system was used in this study to determine the effects of treatment.

    Measured: 2-4 months

  5. Adverse events (AE) rate

    Measured: 3 years

  6. Event-free survival(EFS)

    Measured: 3 years

  7. Overall survival(OS)

    Measured: 5 years

Timeline

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

  1. First posted2 Nov 2022
  2. Study start16 Sep 2020
  3. Primary completion30 Mar 2022
  4. Study completion30 Dec 2026 (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
29 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05602935
Sponsor's protocol ID
NEO-GASTRIC
Status last verified
Nov 2022
First submitted
24 Oct 2022
Last updated
28 Sep 2023
Results posted
No
Data monitoring committee
No
FDA-regulated drug
No
FDA-regulated device
No
Individual data sharing
Undecided

Publications

  • Zhong WJ, Lin JA, Wu CY, Wang J, Chen JX, Zheng H, Ye K. Efficacy and safety of camrelizumab combined with oxaliplatin and S-1 as neoadjuvant treatment in locally advanced gastric or gastroesophageal junction cancer: A phase II, single-arm study. Cancer Med. 2024 Feb;13(3):e7006. doi: 10.1002/cam4.7006.

    PubMed 38400680

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing Camrelizumab, SOX and Surgery in people with Stomach Neoplasms and Digestive System Neoplasms, run by The Second Affiliated Hospital of Fujian Medical University 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 8 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: under way, not looking for participants, as of the sponsor's last update on 28 Sep 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 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?

This study is still under way. Results are not available in the source record yet.

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?

Pathologic complete response (pCR) rate (time frame: 2-4 months). It is what the study was designed to measure, not a finding.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT05602935, which also lists 1 linked publication.

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 28 Sep 2023.

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