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Cholangiocellular CarcinomaPhase 1/2NCT01692704

Downsizing of Unresectable Cholangiocarcinoma by Combined Intravenous and Intra-arterial Chemotherapy

A Phase 1/2 study testing Selective intra-arterial floxuridine and systemic gemcitabine and cisplatin in people with Cholangiocellular Carcinoma, run by University of Zurich at 1 site in Switzerland.

Completed

Finished. The study has ended and is not enrolling. Results may be posted on the official record.

Official record
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Trial summary

An open label, prospective, non-randomized single arm study. Combination of two treatment modalities - HAI with FUDR and systemic chemotherapy with cisplatin and gemcitabine. Definition of the maximum tolerated dose (MTD) of intravenous gemcitabine in combination with intravenous cisplatin and intra-arterial FUDR. Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Cholangiocellular Carcinoma
What is being tested?
Selective intra-arterial floxuridine and systemic gemcitabine and cisplatin
Type of treatment
Injection or infusion
Could I receive a placebo?
No, everyone receives an active treatment
How many people
12 participants
Where
1 siteSwitzerland
Study dates
Apr 2012to Mar 2016
Phase
Phase 1/2
Are there results?
None posted in the registry

Key requirements

Who can take part, as listed by the sponsor. Only the study team can confirm whether you are eligible, so take this list to your doctor.

  • Ages 18 years and older
  • All sexes
  • No healthy volunteers
  • Adult, Older adult

Who may be able to join

  • Histologically or cytologically proven cholangiocellular carcinoma including gallbladder cancer.
  • Non-resectable cholangiocellular carcinoma as judged within an interdisciplinary tumor-board including senior hepatobiliary surgeons. Non- resectability is based on insufficient remnant liver volume.
  • Patient is not a candidate for liver transplantation
  • WHO Performance Score 0 or 1
  • No extrahepatic tumor, as evaluated by PET/CT scan of the chest and the abdomen/pelvis with the exception of potentially resectable small lung nodules or hilar lymph node involvement.
  • The assessment is done within 21 days before registration.
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  • Adequate liver function or kidney function tests, including any of the following:
  • Bilirubin < 2 x ULN
  • Aspartate-Aminotransferase (AST) < 5 x ULN
  • Alanine-Aminotransferase (ALT) < 5 x ULN
  • Alkaline phosphatase < 5 x ULN
  • Estimated creatinine clearance > 60 ml/min (using the Cockcroft formula)
  • Adequate hematological values:
  • Hemoglobin > 80 G/L
  • Leucocytes > 3.00 G/L,
  • Neutrophils > 1.00 G/Ll
  • Platelets > 100 G/L
  • Signed written informed consent
  • Patient age >/= 18 years
  • Presentation of the case at the interdisciplinary tumor-board attended by hepatobiliary surgeons, oncologists, hepatologists and radiologists
  • Women who are not breastfeeding and are using effective contraception if sexually active, who are not pregnant and agree not to become pregnant during the 12 months thereafter. A negative pregnancy test before inclusion into the trial is required for women < 50 years.
  • Men who agree not to father a child during participation in the trial or during the 12 months thereafter.
  • Patient compliance and geographic proximity allow proper staging and follow- up.

Who cannot join

  • Anatomic variant in arteriogram which prevents selective delivery of the chemotherapy to the liver
  • Life expectancy < 3 months
  • Severe medical or psychiatric co-morbidity prohibiting the planned treatment or the giving of informed consent
  • Any man or woman of childbearing age in case of inadequate contraception
  • Pregnancy or breastfeeding woman
  • Known hypersensitivity to trial drugs or hypersensitivity to any other component of the trial drugs.
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  • Treatment in clinical trial within 30 days prior to trial entry.
  • Active heart disease defined as congestive heart failure > NYHA class 2
  • Past or current history (within the last 2 years prior to treatment start) of other malignancies except basal and squamous cell carcinoma of the skin or in situ carcinoma of the cervix
  • Inability or unwillingness to comply with the study protocol

Trial locations and contacts

1 site in 1 country.

Switzerland1 site
  • University Hospital Zurich, Department of Oncology

    Zurich, Canton of Zurich, 8091

Other trials in Switzerland

About this study

Official title: Downstaging of Unresectable Intrahepatic or Hilar Cholangiocellular Carcinoma by Selective Intra-arterial Floxuridine and Systemic Cisplatin and Gemcitabine. A Dose Finding Single Center Phase IIa Study

An open label, prospective, non-randomized single arm study. Combination of two treatment modalities - HAI with FUDR and systemic chemotherapy with cisplatin and gemcitabine.

Definition of the maximum tolerated dose (MTD) of intravenous gemcitabine in combination with intravenous cisplatin and intra-arterial FUDR. Definition of safety and toxicity of this combined regional and systemic treatment approach. Definition of the response rate after 3 months of hepatic intra-arterial chemotherapy with continuous infusion FUDR with or without ligation of the right or left portal vein, in combination with 3 months of systemic cisplatin and gemcitabine in patients with unresectable intrahepatic or hilar CCC.

Read more

A total of 9-18 patients are required. 3-6 patients per dose level. A maximum of three dose levels (1 - 3) has been defined.

Statistical Methodology: Traditional 3+3 dosing algorithm to find MTD.

  • Trial with medicinal product
Being tested
Selective intra-arterial floxuridine and systemic gemcitabine and cisplatin
Medical subject headings
Cholangiocarcinoma

What participants receive

What participants receive. In a randomised study each person is assigned to one group by chance.

  • Selective intra-arterial floxuridine and systemic gemcitabine and cisplatinDrug

    Intra-arterial floxuridine:0.2 mg/KG/day for 14 days, repeated day 29. Overall 3 applications.

    Systemic cisplatin: 25 mg/m2 at days 1 and 8, repeated day 22. Overall 8 applications.

    Systemic gemcitabine: Three different dose levels will be tested; 600 mg/m2, 800 mg/m2, or 1000 mg/m2, at days 1 and 8, repeated day 22. Overall 8 applications.

Study groups in NCT01692704
Study groupRoleWhat they receive
HAI with FUDR & systemic cisplatin and gemcitabinExperimentalFUDR: 0.2mg/kg/day continuously i.a. for 14 days Cisplatin: 25mg/m2 i.v. Gemcitabin: different doses according to dose level 600, 800, or 1000 mg/m2 i.v.
Receives: Drug: Selective intra-arterial floxuridine and systemic gemcitabine and cisplatin

What is being measured

The primary outcome is the main question the study is designed to answer.

  1. Dose limiting toxicities (DLT) of intravenous gemcitabine with concomitant administration of FUDR-HAI and intravenous cisplatin.

    Dose limiting toxicities will be assessed to define the maximum tolerated dose (MTD) of gemcitabine in combination with fixed doses of cisplatin and FUDR. DLTs are per protocol prespecified AE or laboratory abnormalities observed during the first 6 weeks of study treatment. The MTD is one dose level below the dose level that caused DLTs in ≥ one third of patients (2 or more in a cohort of 6 patients), as determined by a traditional 3+3 algorithm.

    Measured: 6 weeks

Timeline

From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.

  1. First posted25 Sep 2012 (estimated)
  2. Study startApr 2012
  3. Primary completionMar 2016
  4. Study completionMar 2016

Resources

More details

For doctors and researchers: how the study is designed, who runs it, and its registry IDs.

Study design
Study type
Interventional
Phase
Phase 1/2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
12 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01692704
Sponsor's protocol ID
ONK-USZ-003
Status last verified
Mar 2016
First submitted
6 Jun 2012
Last updated
25 Mar 2016
Results posted
No
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A Phase 1/2 study testing Selective intra-arterial floxuridine and systemic gemcitabine and cisplatin in people with Cholangiocellular Carcinoma, run by University of Zurich at 1 site in Switzerland.

The full registered description is in the About this study section and the official record.

Who may be eligible to take part?

The sponsor lists 23 inclusion and 10 exclusion criteria. Eligibility is decided by the study team after screening, so read the full criteria and contact a listed site.

Is this clinical trial currently recruiting?

The record says: finished, as of the sponsor's last update on 25 Mar 2016. Status can change between updates, so confirm with the study contact before making plans.

Where is the study taking place?

The record lists 1 site in Switzerland. Whether a site is taking part right now should be confirmed with that site. See every site.

What are the possible benefits and risks?

They depend on the study and the treatment, and no study can promise a benefit. The study team explains the known risks during informed consent, before anyone joins; the record itself does not list them.

What does this combined phase mean?

Phase 1 studies test a treatment in a small group of people for the first time or in a new way, mainly to check safety and find the right dose.

Phase 2 studies give the treatment to a larger group to see whether it has the intended effect and to keep checking safety.

Not every study follows the same path, and some studies (observational studies, device studies) have no phase.

Are results available for this study?

The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.

How can a doctor refer a patient or contact the research team?

The record lists no contact. The official record names the sponsor, who can be asked directly. AzTrials does not enrol participants or take referrals.

What does the primary outcome measure?

Dose limiting toxicities (DLT) of intravenous gemcitabine with concomitant administration of FUDR-HAI and intravenous cisplatin. (time frame: 6 weeks). It is what the study was designed to measure, not a finding.

Where can I read the original study information?
Does a listing mean the treatment is approved or proven to work?

No. A listing means the study is registered. It does not show that the treatment is safe, works, or is approved by a regulator.

How often is this information updated?

AzTrials copies changed records from ClinicalTrials.gov every night and reloads the whole registry every week. The sponsor last updated this record on 25 Mar 2016.

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