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First line irinotecan dose escalation study

Pilot study to assess safety and efficacy of a single implantation of SIR-Spheres plus systemic chemotherapy with 5-fluorouracil, leucovorin and irinotecan in patients with non-resectable liver metastases from primary adenocarcinoma of the large bowel

Status
Completed
Phases
Unknown
Study type
Interventional
Source
ANZCTR
Registry ID
ACTRN12605000792628
Enrollment
12
Registered
2005-12-16
Start date
2001-10-01
Completion date
Unknown
Last updated
2020-01-13

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

Conditions

None listed

Interventions

This multi-centre dose escalation study is designed to assess the safety and efficacy of a single implant of SIR-Spheres when given in combination with the first line chemotherapy combination consisting of irinotecan, 5-fluorouracil and leucovorin. The chemotherapy will be administered on weeks 1 and 2 of a 3 week cycle and given for 3 cycles. The irinotecan will then be escalated to the standard dose and an additional 6 cycles of chemotherapy will be administered.

Sponsors

Sirtex Medical Limited
Lead SponsorCommercial sector/Industry

Study design

Allocation
Non-randomised trial
Intervention model
Single group
Primary purpose
Treatment
Masking
Open (masking not used)

Eligibility

Sex/Gender
All
Age
18 Years to No maximum
Healthy volunteers
No

Inclusion criteria

Histologically confirmed primary adenocarcinoma of the large bowelCT evidence of metastases in the liverLiver metastases not treatable by some form of local ablation. Prior treatment with 5FU based chemotherapy permissible for the irinotecan alone armAdequate haematological, renal and hepatic functionWHO performance status 0-2Willing and able to provide written informed consent.

Exclusion criteria

Pregnant or breast feedingEvidence of ascites, cirrhosis or portal hypertension as determined by clinical assessmentCNS metastasesPrevious radiotherapy to the liverimmeasurable or unevaluable metastases to the liverHepatic arterial anatomy that will prevent administration of SIR-Spheres>20% atreriovenous lung shuntingTreatment with capecitabine within 8 weeks of SIRT.

Outcome results

None listed

Source: ANZCTR · Data processed: Feb 4, 2026