Clinical trial Recruiting at 1 site Phase 2 Interventional Ages 21 to 99

Low dose chemotherapy for metastatic pancreatic cancer

Official title: A Phase II Study of Metronomic Capecitabine, Oxaliplatin and UGT1A1 Genotype-directed Irinotecan in Metastatic Pancreatic Cancer Patients.

Run by National Cancer Centre, Singapore · NCT05929885 · Data updated 2026-11-12

This study is testing a low dose combination of chemotherapy drugs to see if it can help people with metastatic pancreatic cancer feel better and manage their disease.

Quick facts

PhasePhase 2
Study typeInterventional
Ages21 Years to 99 Years
SexAll
Enrollment50 (estimated)
SponsorNational Cancer Centre, Singapore
Academic / other
Drugs / interventionschemotherapy
Locations1 site (Singapore)
StatusRecruiting
StartedAugust 30, 2023
Main results expectedFebruary 28, 2027
Study endsFebruary 28, 2027
Registry record updatedJune 23, 2026
Trial IDNCT05929885 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are adults over 21 with advanced, measurable pancreatic cancer not suitable for curative surgery.

Probably not a fit

Patients with a history of other malignancies or those with inadequate organ function may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This clinical trial investigates the effectiveness of a low dose OXIRI regimen, which combines metronomic oxaliplatin and capecitabine with UGT1A1 genotype-directed dosing of irinotecan, in patients with metastatic pancreatic cancer. Conducted at the National Cancer Centre in Singapore, the trial is non-randomized and open-label, enrolling patients in two stages to evaluate response and toxicity. Eligible participants will receive the treatment until disease progression or unacceptable toxicity occurs, followed by a post-treatment follow-up period of up to 24 months.

Why it matters

Potential benefit: If successful, this treatment approach could improve response rates and tolerability for patients with advanced pancreatic cancer.

How similar studies have gone: While the specific combination of treatments in this trial is novel, similar approaches using metronomic chemotherapy have shown promise in other studies.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

The patient must meet all of the inclusion criteria to participate in the study.

1. Aged above 21
2. Histopathological diagnosis of pancreatic cancer
3. Advanced disease not amenable to curative resection (locally advanced or metastatic disease)
4. Measureable disease by RECIST 1.1 criteria
5. Life expectancy of at least 12 weeks
6. Eastern Cooperative Oncology Group (ECOG) performance status of 0 to 2
7. Adequate hematologic function (granulocyte count ≥ 1.5 × 10\*\*9/L, platelet count ≥ 100 × 10\*\*9/L),
8. Adequate hepatic function (total bilirubin ≤ 1.5 x the upper limits of normal \[ULN\], AST and ALT, ALP ≤ 3 x ULN or \< 5 x ULN in case of hepatic involvement),
9. Adequate renal function (creatinine clearance \> 50 mL/min) will be eligible for inclusion into the study.
10. Able to provide written and informed consent

Exclusion Criteria:

Any patient meeting any of the exclusion criteria at baseline will be excluded from participation.

1. History of another malignancy within 5 years prior to registration. Patients with a past history of adequately treated carcinoma-in-situ, basal cell carcinoma of the skin, squamous cell carcinoma of the skin, and superficial transitional cell carcinoma of the bladder are eligible. Patients with a history of other malignancies are eligible if they have been continuously disease free after definitive primary treatment for at least 5 years.
2. Untreated CNS metastases or leptomeningeal disease. Patients with brain metastases that have been treated, and are asymptomatic, and have been stable for 3 or more months after treatment are allowed. A baseline CT or MRI brain is only required if there is clinical suspicion of CNS involvement.
3. Concurrent illness, including severe infection, that may jeopardise the ability of the patient to undergo the procedures outlined in this protocol with reasonable safety
4. Serious medical or psychiatric conditions that might limit the ability of the patient to comply with the protocol
5. Treatment with palliative chemotherapy or radiotherapy within 4 weeks prior to enrolment into the study
6. Major surgery within two weeks prior to enrolment into the study
7. Patients on chronic immunosuppressive therapy
8. Pregnancy, lactation or inadequate contraception. Women of childbearing potential must have a negative pregnancy test within 3 days of enrolment and agree to use a reliable means of contraception. Men must have been surgically sterilised or agree to use a barrier method of contraception
9. Patients on anticoagulant therapy with vitamin K antagonists.

Where it's running

  • National Cancer Centre, Singapore
    Singapore, Singapore
    Recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.