Title

XParTS: Capecitabine/Cisplatin(XP) for Recurrent Gastric Cancer
Phase II Study to Evaluate Efficacy and Safety of Capecitabine/Cisplatin Combination Therapy in Gastric Cancer Patients Who Relapsed After S-1 Adjuvant Chemotherapy (XParTS)
  • Phase

    Phase 2
  • Study Type

    Interventional
  • Status

    Unknown status
  • Study Participants

    40
The aim of this study is to evaluate efficacy and safety of Capecitabine/Cisplatin for gastric cancer patients who relapsed after adjuvant chemotherapy by S-1.
S-1/Cisplatin (SP) is one of the standard treatments of advanced gastric cancer. However, evidence of SP on gastric cancer recurrence after adjuvant therapy by the same drug (S-1) is not established. The aim of this study is to evaluate the efficacy and safety of Capecitabine/Cisplatin (XP) for gastric cancer patients who relapsed after adjuvant chemotherapy by S-1.
Study Started
Jul 31
2011
Primary Completion
Dec 31
2017
Anticipated
Study Completion
Dec 31
2017
Anticipated
Last Update
Jul 27
2017

Drug Capecitabine, Cisplatin

Drug: Capecitabine Capecitabine will be administered at 1,000 mg/m2 orally, twice daily (2,000 mg/m2 total daily dose) on Days 1 through 14 of each 21-day treatment cycle. Drug: Cisplatin Cisplatin will be administered at 80 mg/m2 by intravenous infusion on Day 1 of each 21-day treatment cycle.

Capecitabine, Cisplatin Experimental

Criteria

Inclusion Criteria:

Recurrent gastric cancer histologically confirmed as being adenocarcinoma
Age of 20 to 74 years with either gender
ECOG Performance Status of 0 to 2
Lesions confirmed on imaging within 28 days before registration (not required measurable lesions as defined in RECIST version 1.1)
Post-gastrectomy adjuvant chemotherapy including S-1 for at least 12 weeks including interruption period
Less than 6 months treatment-free interval from completion of adjuvant therapy
In case with receiving neoadjuvant chemotherapy, the total dose of CDDP does not exceed 120mg/m2
Treatment-naïve recurrent gastric cancer
Life expectancy of at least 3 months after registration
Written informed consent

Adequate major organ functions within 14 days before registration

Exclusion Criteria:

Positive HER2 status
Previous treatment with platinum agents after curative surgery
Previous history of serious hypersensitivity to fluoropyrimidines or platinum agents
Previous history of adverse reactions suggestive of dihydropyrimidine dehydrogenase (DPD) deficiency
More than one cancer at the same time or more than one cancer at different times separated by a 5-year disease-free interval. However, multiple active cancers do not include carcinoma in situ or skin cancer which is determined to have been cured as a result of treatment.
Obvious infection or inflammation (pyrexia ≥ 38.0˚C)
Active hepatitis
Heart disease that is serious or requires hospitalization, or history of such disease within past year

9) Concurrent illness that is serious or requires hospitalization (intestinal paralysis, intestinal obstruction, interstitial pneumonia or pulmonary fibrosis, poorly controlled diabetes mellitus, renal failure, liver disorders, or hepatic cirrhosis)

10) Being treated or in need of treatment with phenytoin or warfarin potassium

11) Chronic diarrhea (watery stool or ≥ 4 times/day)

12) Active gastrointestinal hemorrhage

13) Body cavity fluids requiring drainage or other treatment

14) Clinical suspicion or previous history of metastases to brain or meninges

15) Women who are pregnant, breastfeeding, or potentially (hoping to become) pregnant 16) Unwillingness to practice contraception

17) Poor oral intake

18) Psychiatric disorders which are being or may need to be treated with psychotropics

19) Otherwise determined by investigators or site principal investigators to be unsuitable for participation in study
No Results Posted