We are updating the design of this site. Learn more.
Show more
ClinicalTrials.gov
ClinicalTrials.gov Menu

S-1 and Irinotecan in Treating Patients Who Are Undergoing Surgery for Locally Advanced Stomach Cancer

The recruitment status of this study is unknown. The completion date has passed and the status has not been verified in more than two years.
Verified January 2010 by National Cancer Institute (NCI).
Recruitment status was:  Active, not recruiting
Sponsor:
ClinicalTrials.gov Identifier:
NCT00134095
First Posted: August 24, 2005
Last Update Posted: September 17, 2013
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
Information provided by:
National Cancer Institute (NCI)
August 22, 2005
August 24, 2005
September 17, 2013
September 2004
August 2008   (Final data collection date for primary outcome measure)
  • Tumor shrinkage
  • Historical tumor shrinkage
  • Overall survival
  • Progression-free survival
  • Median survival
  • Safety
Not Provided
Complete list of historical versions of study NCT00134095 on ClinicalTrials.gov Archive Site
Not Provided
Not Provided
Not Provided
Not Provided
 
S-1 and Irinotecan in Treating Patients Who Are Undergoing Surgery for Locally Advanced Stomach Cancer
Phase II Clinical Study of Preoperative S-1/CPT-11 Combination Chemotherapy in Patients With Locally Advanced Gastric Cancer

RATIONALE: Drugs used in chemotherapy, such as S-1 and irinotecan, work in different ways to stop the growth of tumor cells, either by killing the cells or by stopping them from dividing. Giving more than one drug (combination chemotherapy) may kill more tumor cells. Giving chemotherapy before surgery may shrink the tumor so that it can be completely removed.

PURPOSE: This phase II trial is studying how well giving S-1 together with irinotecan works in treating patients who are undergoing surgery for locally advanced stomach cancer.

OBJECTIVES:

Primary

  • Determine the efficacy of neoadjuvant S-1 and irinotecan in patients with locally advanced gastric cancer.

Secondary

  • Determine the histological response in patients treated with this regimen.
  • Determine the overall survival of patients treated with this regimen.
  • Determine the progression-free survival of patients treated with this regimen.
  • Determine the toxicity of this regimen in these patients.
  • Determine postoperative morbidity in patients treated with this regimen.
  • Determine the rate of potentially curative surgery in patients treated with this regimen.

OUTLINE: This is a multicenter study.

Patients receive oral S-1 on days 1-21 and irinotecan IV over 90 minutes on days 1 and 15. Treatment repeats every 28 days for 2 courses in the absence of disease progression or unacceptable toxicity. Patients then undergo gastrectomy with lymphadenectomy. After surgery, patients resume treatment with S-1 alone as before for 1 year.

PROJECTED ACCRUAL: A total of 70 patients will be accrued for this study.

Interventional
Phase 2
Masking: None (Open Label)
Primary Purpose: Treatment
Gastric Cancer
  • Drug: irinotecan hydrochloride
  • Drug: tegafur-gimeracil-oteracil potassium
  • Procedure: adjuvant therapy
  • Procedure: conventional surgery
  • Procedure: neoadjuvant therapy
Not Provided
Not Provided

*   Includes publications given by the data provider as well as publications identified by ClinicalTrials.gov Identifier (NCT Number) in Medline.
 
Unknown status
70
Not Provided
August 2008   (Final data collection date for primary outcome measure)

DISEASE CHARACTERISTICS:

  • Histologically confirmed gastric adenocarcinoma

    • Locally advanced disease

      • Clinical stage T3-4, N0-3, M0 (according to the Japanese gastric cancer classification)
  • Planning to undergo curative surgery after neoadjuvant chemotherapy

PATIENT CHARACTERISTICS:

Age

  • 20 to 75

Performance status

  • ECOG 0-1

Life expectancy

  • Not specified

Hematopoietic

  • WBC 4,000-12,000/mm^3
  • Granulocyte count ≥ 2,000/mm^3
  • Platelet count ≥ 100,000/mm^3
  • Hemoglobin ≥ 9.0 g/dL

Hepatic

  • AST and ALT ≤ 100 U/L
  • Bilirubin ≤ 1.5 mg/dL

Renal

  • Creatinine normal OR
  • Creatinine clearance ≥ 50 mL/min

Pulmonary

  • PaO_2 > 60 mm Hg on room air

Other

  • Able to swallow oral medication

PRIOR CONCURRENT THERAPY:

Biologic therapy

  • No prior biologic therapy for gastric cancer

Chemotherapy

  • No prior chemotherapy for gastric cancer

Endocrine therapy

  • No prior endocrine therapy for gastric cancer

Radiotherapy

  • No prior radiotherapy for gastric cancer

Surgery

  • No prior surgery for gastric cancer

Other

  • No other prior therapy for gastric cancer
Sexes Eligible for Study: All
20 Years to 75 Years   (Adult, Senior)
No
Contact information is only displayed when the study is recruiting subjects
Japan
 
 
NCT00134095
CDR0000439474
FMUH-UHA-GC04-02
Not Provided
Not Provided
Not Provided
Not Provided
Fukushima Medical University Hospital
Not Provided
Study Chair: Mitsukazu Gotoh, MD Fukushima Medical University Hospital
National Cancer Institute (NCI)
January 2010

ICMJE     Data element required by the International Committee of Medical Journal Editors and the World Health Organization ICTRP