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A Phase II study of neoadjuvant combination chemotherapy with TS-1, cisplatin and Paclitaxel (PCS) for resectable advanced gastric cancer.

A Phase II study of neoadjuvant combination chemotherapy with TS-1, cisplatin and Paclitaxel (PCS) for resectable advanced gastric cancer. - NECESSIT study

Status
Active, not recruiting
Phases
Phase 2
Study type
Interventional
Source
JPRN
Registry ID
JPRN-UMIN000006674
Enrollment
20
Registered
2011-11-08
Start date
2011-11-01
Completion date
Unknown
Last updated
2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

resectable advanced gastric cancer

Interventions

TS-1 administered for 14 days followed by 7 days rest according to body surface area. Cisplatin is administered intravenously in dosage of level at day 1 and day 8. Paclitaxel is administered intrav

Sponsors

Kinki University Faculty of Medicine
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1) Histopathological confirmation of Adenocarcinoma 2) resectable advanced gastric cancer 3) measurable disease 4) Age over 20 5) ECOG performance status of 0 to 2 6) Sufficient function of important organs Leu : ≥ 500 /mm3 and≤12,000 /mm3 Neu : ≥ 2,000 /mm3 Plate : ≥ 100,000 /mm3 hemoglobin : ≥ 9.0 g/dL AST, ALT : <100 IU/L St.bil : < 1.5 mg/dL Ccr : ≥60 ml/min 7) Ability to ingestion intake and drug administration orally. 8) Informed consent is obtained.

Exclusion criteria

Exclusion criteria: 1) With severe allergy to TS-1, Cisplatin and Paclitaxel 2) Women who are pregnant or breastfeeding. 3) Men who are unwilling to avoid pregnancy. 4) Active infection and inflammation. 5) History of cardiac disease 6) Dyspnea at rest

Design outcomes

Primary

MeasureTime frame
response rate

Secondary

MeasureTime frame
pathological complete response rate recurrence-free survival time progression-free survival overall survival proportion of transit surgery proportion of R0 resection Accomplishment rate down stage rate frequency and grade of adverse postoperative complication frequency and grade of adverse event

Countries

Japan

Contacts

Public ContactMotohiro Imano

Kinki University Faculty of Medicine Department of Surgery

imano@med.kindai.ac.jp072-366-022

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026