Perioperative Chemotherapy for Potentially Resectable Gastric Cancer

February 11, 2020 updated by: Qun Zhao, Hebei Medical University

Perioperative Tegafur Gimeracil Oteracil Potassium Capsule Plus Oxaliplatin Versus Capecitabine Plus Oxaliplatin in Patients With Localized Advanced Gastric Cancer

Stage I：Neoadjuvant therapy

  • Tegafur，Gimeracil and Oteracil Potassium Capsules plus oxaliplatin is superior to surgery alone;Capecitabine plus oxaliplatin is non-inferiority to Tegafur，Gimeracil and Oteracil Potassium Capsules plus oxaliplatin

Stage II: Perioperative therapy

  • Perioperative Tegafur，Gimeracil and Oteracil Potassium Capsules plus oxaliplatin is superior to adjuvant Tegafur，Gimeracil and Oteracil Potassium Capsules plus oxaliplatin alone;Capecitabine plus oxaliplatin regimen is noninferiority to Tegafur,Gimeracil and Oteracil Potassium Capsules plus oxaliplatin
  • A regimen of Tegafur，Gimeracil and Oteracil Potassium Capsules plus oxaliplatin(SOX) and Capecitabine plus oxaliplatin(XELOX) improves survival among patients with incurable locally advanced or metastatic gastric cancer. The investigators assessed whether the addition of a perioperative regimen of SOX or XELOX regimen to adjuvant alone improves R0 resection rate and survival among patients with curable locally advanced gastric cancer.

Study Overview

Status

Status

Indicates the current recruitment status or the expanded access status.
Completed

Conditions

Conditions

The disease, disorder, syndrome, illness, or injury that is being studied. On ClinicalTrials.gov, conditions may also include other health-related issues, such as lifespan, quality of life, and health risks.

Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.

Study Type

Study Type

Describes the nature of a clinical study. Study types include interventional studies (also called clinical trials), observational studies (including patient registries), and expanded access.
Interventional

Enrollment (Actual)

Enrollment

The number of participants in a clinical study. The "anticipated" enrollment is the target number of participants that the researchers need for the study.
749

Phase

Phase

The stage of a clinical trial studying a drug or biological product, based on definitions developed by the U.S. Food and Drug Administration (FDA). The phase is based on the study's objective, the number of participants, and other characteristics. There are five phases: Early Phase 1 (formerly listed as Phase 0), Phase 1, Phase 2, Phase 3, and Phase 4. Not Applicable is used to describe trials without FDA-defined phases, including trials of devices or behavioral interventions.
  • Phase 2
  • Phase 3

Contacts and Locations

This section provides the contact details for those conducting the study, and information on where this study is being conducted.

Study Locations

  • China
    • Hebei
      • Shijiazhuang, Hebei, China, 050011
        • Department of General Surgery

Participation Criteria

Researchers look for people who fit a certain description, called eligibility criteria. Some examples of these criteria are a person's general health condition or prior treatments.

Eligibility Criteria

Eligibility Criteria

The key requirements that people who want to participate in a clinical study must meet or the characteristics they must have. Eligibility criteria consist of both inclusion criteria (which are required for a person to participate in the study) and exclusion criteria (which prevent a person from participating). Types of eligibility criteria include whether a study accepts healthy volunteers, has age or age group requirements, or is limited by sex.

Ages Eligible for Study

18 years to 75 years (ADULT, OLDER_ADULT)

Accepts Healthy Volunteers

No

Genders Eligible for Study

All

Description

Inclusion Criteria:

  • Age 18 -75
  • Histologically or cytologically proven in operable advanced gastric adenocarcinoma (including adenocarcinoma of the gastrooesophageal junction)
  • ECOG performance status ≦2
  • Tumor stage T3/4NxM0
  • No distant metastasis (M0)

Exclusion Criteria:

  • History of hypersensitivity to fluoropyrimidines, Tegafur，Gimeracil and Oteracil Potassium Capsules , capecitabine, oxaliplatin or the ingredients of this product
  • Inadequate hematopoietic function： WBC≦4,000/mm3; ANC≦2,000/mm3; Platelet≦100,000/mm3
  • Inadequate organ function which is defined as below:

Total bilirubin >2 pper limit of normal range (ULN); ALT / AST > 2.5 upper limit of normal range (ULN) (>5.0 x ULN if hepatic metastasis); serum creatinine > 1.2 mg/dL, and Ccr > 60 ml/min (estimated by Cockcroft-Gault formulation);

  • Symptomatic peripheral neuropathy
  • Receiving a concomitant treatment with other fluoropyrimidines
  • Pregnancy or lactation women, or women with suspected pregnancy or men unless using a reliable and appropriate contraceptive method.
  • Mental status is not fit for chemotherapy therapy presence of serious concomitant illness which might be aggravated by study medication:
  • Active cardiac disease e.g. decompensate myocardial infarction within the 6-month period preceding entry into the study.
  • History of ventricular arrhythmia or congestive heart failure.
  • Significant co-morbid medical conditions, including, but not limited to, Chronic obstructive pulmonary disease, interstitial pneumonia ,pulmonary fibrosis, heart failure, renal failure, hepatic failure, haemorrhagic peptic ulcer, mechanical or paralytic ileus, or poorly controlled diabetes.

Study Plan

This section provides details of the study plan, including how the study is designed and what the study is measuring.

How is the study designed?

Design Details

  • Primary Purpose: TREATMENT
  • Allocation: RANDOMIZED
  • Interventional Model: PARALLEL
  • Masking: NONE

Arms and Interventions

Participant Group / Arm

Participant Group / Arm

A group or subgroup of participants in a clinical trial that receives a specific intervention/treatment, or no intervention, according to the trial's protocol.
Intervention / Treatment

Intervention / Treatment

A process or action that is the focus of a clinical study. Interventions include drugs, medical devices, procedures, vaccines, and other products that are either investigational or already available. Interventions can also include noninvasive approaches, such as education or modifying diet and exercise.
ACTIVE_COMPARATOR: postoperative chemotherapy,SOX
Drug: Tegafur, Gimeracil and Oteracil Potassium Capsules；Oxaliplatin
Tegafur，Gimeracil and Oteracil Potassium Capsules 80 mg/m2 D1-D14 q3wk and Oxaliplatin 130 mg/m2 D1 q3wk for six cycles postoperation
Other Names:
  • Oxaliplatin
  • S-1
Drug: Tegafur, Gimeracil and Oteracil Potassium Capsules；Oxaliplatin
Tegafur，Gimeracil and Oteracil Potassium Capsules 80mg/㎡ ,D1-D14 q3wk and Oxaliplatin,130 mg/㎡ D1 q3wk for two cycles preoperation, Tegafur，Gimeracil and Oteracil Potassium Capsules ,80 mg/㎡ D1-D14 q3wk and Oxaliplatin,130 mg/㎡ D1 q3wk for six cycles postoperation
Other Names:
  • Oxaliplatin
  • S-1
EXPERIMENTAL: Perioperative chemotherapy,SOX
Drug: Tegafur, Gimeracil and Oteracil Potassium Capsules；Oxaliplatin
Tegafur，Gimeracil and Oteracil Potassium Capsules 80 mg/m2 D1-D14 q3wk and Oxaliplatin 130 mg/m2 D1 q3wk for six cycles postoperation
Other Names:
  • Oxaliplatin
  • S-1
Drug: Tegafur, Gimeracil and Oteracil Potassium Capsules；Oxaliplatin
Tegafur，Gimeracil and Oteracil Potassium Capsules 80mg/㎡ ,D1-D14 q3wk and Oxaliplatin,130 mg/㎡ D1 q3wk for two cycles preoperation, Tegafur，Gimeracil and Oteracil Potassium Capsules ,80 mg/㎡ D1-D14 q3wk and Oxaliplatin,130 mg/㎡ D1 q3wk for six cycles postoperation
Other Names:
  • Oxaliplatin
  • S-1
EXPERIMENTAL: Perioperative chemotherapy,XELOX
Drug: Oxaliplatin; Capecitabine
Capecitabine,2000 mg/㎡ D1-D14 q3wk and Oxaliplatin,130 mg/㎡ D1 q3wk for two cycle pre-operation, Capecitabine,2000 mg/㎡ D1-D14 q3wk and Oxaliplatin,130 mg/m2 D1 q3wk for six cycles postoperation
Other Names:
  • Capecitabine
  • Oxaliplatin

What is the study measuring?

Primary Outcome Measures

Primary Outcome Measures

In a clinical study's protocol, the planned outcome measure that is the most important for evaluating the effect of an intervention/treatment. Most clinical studies have one primary outcome measure, but some have more than one.
Outcome Measure
Time Frame
Disease-free survival(DFS)
Time Frame: 3 year
3 year

Secondary Outcome Measures

Secondary Outcome Measures

In a clinical study's protocol, a planned outcome measure that is not as important as the primary outcome measure for evaluating the effect of an intervention but is still of interest. Most clinical studies have more than one secondary outcome measure.
Outcome Measure
Measure Description
Time Frame
Objective response rate (ORR)
Time Frame: At the end of the study
At the end of the study
Disease control rate (DCR)
Time Frame: At the end of the study
To Assess disease control rate (DCR) as defined CR + PR + SD assessed by RECIST criteria
At the end of the study
Down staging rate
Time Frame: Within 3 weeks after surgery
After the pathological examination of resected specimen
Within 3 weeks after surgery
Overall survival (OS)
Time Frame: 5 year
5 year
Adverse events
Time Frame: Side effects during observation
Investigators graded all adverse events and toxic effects according to the National Cancer Institute's Common Toxicity Criteria, version 2.0. The number of Participants with adverse events will be recorded at each treatment visit.
Side effects during observation
R0-resection rate
Time Frame: Within 3 weeks after surgery
After the pathological examination of resected specimen
Within 3 weeks after surgery

Collaborators and Investigators

This is where you will find people and organizations involved with this study.

Sponsor

Sponsor

The organization or person who initiates the study and who has authority and control over the study.
Hebei Medical University

Publications and helpful links

The person responsible for entering information about the study voluntarily provides these publications. These may be about anything related to the study.

General Publications

Study record dates

These dates track the progress of study record and summary results submissions to ClinicalTrials.gov. Study records and reported results are reviewed by the National Library of Medicine (NLM) to make sure they meet specific quality control standards before being posted on the public website.

Study Major Dates

Study Start

Study Start

The actual date on which the first participant was enrolled in a clinical study. The "anticipated" study start date is the date that the researchers think will be the study start date.
February 1, 2012

Primary Completion (ACTUAL)

Primary Completion

The date on which the last participant in a clinical study was examined or received an intervention to collect final data for the primary outcome measure. Whether the clinical study ended according to the protocol or was terminated does not affect this date. For clinical studies with more than one primary outcome measure with different completion dates, this term refers to the date on which data collection is completed for all the primary outcome measures. The "anticipated" primary completion date is the date that the researchers think will be the primary completion date for the study.
April 1, 2018

Study Completion (ACTUAL)

Study Completion

The date on which the last participant in a clinical study was examined or received an intervention/treatment to collect final data for the primary outcome measures, secondary outcome measures, and adverse events (that is, the last participant's last visit). The "anticipated" study completion date is the date that the researchers think will be the study completion date.
December 1, 2018

Study Registration Dates

First Submitted

First Submitted

The date on which the study sponsor or investigator first submitted a study record to ClinicalTrials.gov. There is typically a delay of a few days between the first submitted date and the record's availability on ClinicalTrials.gov (the first posted date).
January 10, 2012

First Submitted That Met QC Criteria

First Submitted That Met QC Criteria

The date on which the study sponsor or investigator first submits a study record that is consistent with National Library of Medicine (NLM) quality control (QC) review criteria. The sponsor or investigator may need to revise and submit a study record one or more times before NLM's QC review criteria are met. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
January 24, 2012

First Posted (ESTIMATE)

First Posted

The date on which the study record was first available on ClinicalTrials.gov after National Library of Medicine (NLM) quality control (QC) review has concluded. There is typically a delay of a few days between the date the study sponsor or investigator submitted the study record and the first posted date.
January 25, 2012

Study Record Updates

Last Update Posted (ACTUAL)

Last Update Posted

The most recent date on which changes to a study record were made available on ClinicalTrials.gov. There may be a delay between when the changes were submitted to ClinicalTrials.gov by the study's sponsor or investigator (the last update submitted date) and the last update posted date.
February 13, 2020

Last Update Submitted That Met QC Criteria

Last Update Submitted That Met QC Criteria

The most recent date on which the study sponsor or investigator submitted changes to a study record that are consistent with National Library of Medicine (NLM) quality control (QC) review criteria. It is the responsibility of the sponsor or investigator to ensure that the study record is consistent with the NLM QC review criteria.
February 11, 2020

Last Verified

Last Verified

The most recent date on which the study sponsor or investigator confirmed the information about a clinical study on ClinicalTrials.gov as accurate and current. If a study with a recruitment status of recruiting; not yet recruiting; or active, not recruiting has not been confirmed within the past 2 years, the study's recruitment status is shown as unknown.
February 1, 2020

More Information

Terms related to this study

Keywords

Additional Relevant MeSH Terms

Other Study ID Numbers

Other Study ID Numbers

Identifiers or ID numbers other than the NCT number that are assigned to a clinical study by the study's sponsor, funders, or others. These numbers may include unique identifiers from other trial registries and National Institutes of Health grant numbers.
  • TOTTG030103

This information was retrieved directly from the website clinicaltrials.gov without any changes. If you have any requests to change, remove or update your study details, please contact register@clinicaltrials.gov. As soon as a change is implemented on clinicaltrials.gov, this will be updated automatically on our website as well.

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