Actively Recruiting

Phase 2
Age: 21Years - 99Years
All Genders
NCT05929885

Metronomic Capecitabine, Oxaliplatin and UGT1A1 Genotype-directed Irinotecan in Metastatic Pancreatic Cancer Patients

Led by National Cancer Centre, Singapore · Updated on 2025-06-11

50

Participants Needed

1

Research Sites

130 weeks

Total Duration

On this page

Sponsors

N

National Cancer Centre, Singapore

Lead Sponsor

N

National Medical Research Council (NMRC), Singapore

Collaborating Sponsor

AI-Summary

What this Trial Is About

This is a single-centre, non-randomized, open label phase II trial to be conducted at the National Cancer Centre, Singapore (NCCS). Patients diagnosed with metastatic PDAC will be eligible to enrol. The investigators hypothesize the anticancer activity of low dose OXIRI (LD-OXIRI) regimen comprising of metronomic oxaliplatin (O) and metronomic capecitabine (xeloda; X) in combination with UGT1A1-directed dosing of irinotecan (IRI) to be a tolerable regimen in patients with advanced PDAC and will lead to a favourable response rate. Patients will be prospectively enrolled in two stages - In stage 1, patients will be recruited and evaluated for response and toxicity. In stage 2, more patients will be recruited for further evaluation of response and toxicity.

CONDITIONS

Official Title

Metronomic Capecitabine, Oxaliplatin and UGT1A1 Genotype-directed Irinotecan in Metastatic Pancreatic Cancer Patients

Who Can Participate

Age: 21Years - 99Years
All Genders

Eligibility Criteria

Eligible

You may qualify if you...

  • Aged above 21 years
  • Histopathological diagnosis of pancreatic cancer
  • Advanced disease not suitable for curative surgery (locally advanced or metastatic)
  • Measurable disease by RECIST 1.1 criteria
  • Life expectancy of at least 12 weeks
  • ECOG performance status between 0 and 2
  • Adequate blood cell counts (granulocytes ≥ 1.5 × 10⁹/L, platelets ≥ 100 × 10⁹/L)
  • Adequate liver function (total bilirubin ≤ 1.5 times upper limit of normal, AST, ALT, ALP ≤ 3 times upper limit or < 5 times if liver involved)
  • Adequate kidney function (creatinine clearance > 50 mL/min)
  • Able to provide written informed consent
Not Eligible

You will not qualify if you...

  • History of another cancer within 5 years except certain treated skin and bladder cancers
  • Untreated brain or leptomeningeal metastases; treated and stable brain metastases allowed
  • Severe infections or illnesses that may risk safety or study compliance
  • Serious medical or psychiatric conditions limiting protocol compliance
  • Palliative chemotherapy or radiotherapy within 4 weeks before enrollment
  • Major surgery within 2 weeks before enrollment
  • Chronic immunosuppressive therapy
  • Pregnancy, breastfeeding, or inadequate contraception
  • Use of anticoagulant therapy with vitamin K antagonists

AI-Screening

AI-Powered Screening

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Trial Site Locations

Total: 1 location

1

National Cancer Centre, Singapore

Singapore, Singapore, 168583

Actively Recruiting

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Research Team

D

Dr Joycelyn LEE, MBBS, MRCP (UK), M Med

CONTACT

T

Tze Wei LIM

CONTACT

How is the study designed?

Study Type

INTERVENTIONAL

Masking

NONE

Allocation

NA

Model

SINGLE_GROUP

Primary Purpose

TREATMENT

Number of Arms

1

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