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Gastric CancerPhase 2NCT05000554

The Safety and Efficacy of PD-1 Monoantrapical Chemotherapy in the Treatment of Local Advanced Stomach Cancer

A Phase 2 study testing Neoadjuvant Therapy in people with Gastric Cancer, run by The First Hospital of Jilin University 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 The sponsor has not verified this record for over two years, so it may be out of date.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

To explore the safety and efficacy of local advanced stomach cancer patients receiving new complementary treatment of PD-1 monoantiotherapy before surgery Read more about this study

Who is it for?
Ages 18 to 80 years
Conditions the study is for
Gastric Cancer
What is being tested?
Neoadjuvant Therapy
Type of treatment
Surgery or procedure
Could I receive a placebo?
No, everyone receives an active treatment
How many people
30 participants
Where
1 siteChina
Study dates
2 Jul 2021to 1 Jun 2026
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 80 years
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Histologically proven adenocarcinoma of the stomach, PD-L1+(CPS≥1).
  • Clinical cT3-4a/N+M0 disease, confirmed by upper gastrointestinal endoscopy and abdominal computed tomography (CT) and laparoscopy.
  • The gastric tumors are macroscopically resectable by distal gastrectomy with D2 lymph node dissection, and R0 or R1 resection can be achieved.
  • No bulky lymph node metastasis is detected by abdominal CT.
  • No pleural effusion, no ascites exceeding the pelvis and no metastasis to the peritoneum, liver or other distant organs are confirmed by abdominal pelvic CT.
  • No clinically apparent distant metastasis.
Show all 14Show fewer
  • Karnofsky performance status ≥70%.
  • Sufficient oral intake.
  • No previous treatment with chemotherapy or radiation therapy for any tumors.
  • No previous surgery for the present disease.
  • Sufficient organ function, as evaluated by laboratory tests 7 days or more after the date when the anticancer drugs were given. When patients are recovering from myelosuppression,the revised criteria are shown in parentheses. White blood cell count≥3000/mm3 (2000/mm3) Platelet count≥10.0*104/mm3 (5.0*104/mm3) Aspartate aminotransferase≤100 IU/l Alanine aminotransferase≤100 IU/l Total bilirubin≤2.0 mg/dl Serum creatinine≤1.5 mg/dl
  • No need for emergency surgery due to bleeding or perforation of the primary tumor.
  • No mechanical obstruction.
  • Written informed consent.

Who cannot join

  • Past history of upper abdominal surgery.
  • Past history of surgery for the gastrointestinal tract.
  • Body mass index exceeding 30 kg/m2.

Trial locations and contacts

1 site in 1 country.

China1 site, 1 recruiting
  • the First Hospital of Jilin University

    Changchun, Jilin, 130000

    Di Guo, 0431-88782013, guodi17790060921@126.com

    Recruiting

Other trials in China

About this study

To explore the safety and efficacy of local advanced stomach cancer patients receiving new complementary treatment of PD-1 monoantiotherapy before surgery

Conditions
Gastric Cancer
Medical subject headings
Stomach Neoplasms

What participants receive

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

  • Neoadjuvant TherapyProcedure or surgery

    Drug:

    Camrelizumab 200mg,d1,Repeat every 21 days for 3 courses; Oxaliplatin 130mg/m² ,d1;S-1 40-60mg,Bid, d1-14; S-1: bsa<1.25m2,40mg/time,twice a day;bsa1.25~1.5m2,50mg/time,twice a day;bsa≥1.5m2,60mg/次,twice a day,d1-d14;

    Procedure: Gastric cancer resection Distal gastrectomy combined with D2 lymph node dissection

Study groups in NCT05000554
Study groupRoleWhat they receive
Locally advanced gastric cancerExperimentalPatients with locally advanced gastric cancer who can receive PD-1 monoclonal antibody combined with neoadjuvant chemotherapy
Receives: Procedure: Neoadjuvant Therapy

What is being measured

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

  1. pCR rate

    Defined as the complete disappearance of tumor cells under a microscope after the completion of the neoadjuvant stomach cancer treatment.

    Measured: 30 days

Secondary outcomes (5)
  1. ORR

    defined as the proportion of patients whose tumor volume has shrunk to a predetermined value and can maintain the minimum time limit. The sum of complete remission plus partial remission.

    Measured: 30 days

  2. PFS

    Defined as the time from the start of randomization to the progression of the disease or the death of the patient.

    Measured: 3 years

  3. OS

    Defined as the time between the beginning of randomization and the death of the patient for any reason.

    Measured: 3 years

  4. postoperative complication

    Defined as postoperative complications that occur within 30 days of surgery, they are classified according to the Clavien-Dindo classification system.

    Measured: Up to 30 days post-operative

  5. operative mortality

    Defined as death of any cause within 30 days of surgery.

    Measured: Up to 30 days post-operative

Timeline

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

  1. First posted11 Aug 2021
  2. Study start2 Jul 2021
  3. Primary completion1 Mar 2026 (estimated)
  4. Study completion1 Jun 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
30 participants (estimated)
IDs, dates and publications
ClinicalTrials.gov ID
NCT05000554
Sponsor's protocol ID
STARS-GC02
Status last verified
Aug 2021
First submitted
28 Jun 2021
Last updated
11 Aug 2021
Results posted
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 2 study testing Neoadjuvant Therapy in people with Gastric Cancer, run by The First Hospital of Jilin 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 14 inclusion and 3 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 11 Aug 2021. 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?

Results are not available in the source record.

How can a doctor refer a patient or contact the research team?

Contact Di Guo (0431-88782013, guodi17790060921@126.com), or a site near the patient. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

pCR rate (time frame: 30 days). 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 11 Aug 2021.

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