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Gastrointestinal Cancer MetastaticPhase 2NCT01658813

5-Fluorouracil Followed by Interferon-alfa-2b in Previously-treated Metastatic Gastrointestinal, Kidney, or Lung Cancer

A Phase 2 study testing 5-Fluorouracil and Interferon in people with Gastrointestinal Cancer Metastatic and Renal Cell Cancer Metastatic, run by Western Regional Medical Center at 1 site in United States.

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

The purpose of this study is to determine whether the combination of a 5-Fluorouracil (5-FU) and interferon, which is able to stimulate the immune system to kill cancer cells, will help to increase tumor shrinkage in previously-treated metastatic gastrointestinal, kidney, or lung Cancer. Read more about this study

Who is it for?
Ages 18 years and older
What is being tested?
5-Fluorouracil and Interferon
Could I receive a placebo?
No, everyone receives an active treatment
How many people
18 participants
Where
1 siteUnited States
Study dates
Jul 2012to Jul 2014
Phase
Phase 2
Are there results?
Yes, posted in the registrySummary in the doctors' view

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

  • Patients must have histologically-proven, metastatic gastrointestinal, kidney, or lung cancer who have had disease progression on at least two prior systemic therapies.
  • Eastern Cooperative Oncology Group (ECOG) performance status of 0, 1, or 2 and estimated survival of at least 3 months.
  • Patients must be felt to have recovered from effects of prior therapy, such as past expected white blood count nadir for chemotherapy (> 2 weeks for most agents, > 6 weeks for nitrosoureas or mitomycin-C)
  • Patient consent must be obtained prior to entrance onto study.
  • White blood count > 3500/mm3; platelet count of at least 100,000/mm3; hemoglobin > 9.0 gm/dl; bilirubin, Aspartate aminotransferase (AST), Alanine aminotransferase (ALT) less than 3 times the upper limit of normal; serum creatinine < 1.8.
  • Corticosteroids and immunosuppressive agents are not permitted during the course of the study. Patients must have received no corticosteroids or immunosuppressive medications at least 2 weeks prior to entrance on-study.
  • Patients with elevated temperatures > 100.5 degrees F, must have sources of occult infection excluded.
  • Women of childbearing potential must have a negative pregnancy test and must take adequate precautions to prevent pregnancy during treatment.

Who cannot join

  • Evidence of significant cardiovascular disease including history of recent (< 6 months) myocardial infarction, uncompensated congestive heart failure, primary cardiac arrhythmias (not due to electrolyte disorder or drug toxicity, for example) beyond occasional PVC's, angina, or cerebrovascular accident.
  • Prior history of psychiatric disorder that could be exacerbated by interferon therapy or which could preclude completion of this therapy.
  • Pregnancy or lactation.
  • History of hypersensitivity to interferon alfa or fluoropyrimidines.
  • History of severe debilitating pulmonary disease, such as chronic obstructive pulmonary disease requiring continuous oxygen therapy.
  • History of autoimmune disease requiring immunosuppression.
  • Documented inflammatory joint or systemic inflammatory disease (such as Lupus) which could be exacerbated by interferon therapy.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Western Regional Medical Center, Inc

    Goodyear, Arizona, 85338

Other trials in United States

About this study

Official title: Phase II Trial of Chemoimmunotherapy With 5-Fluorouracil Followed by Interferon-alfa-2b in Previously-treated Metastatic Gastrointestinal, Kidney, or Lung Cancer

The purpose of this study is to determine whether the combination of a 5-Fluorouracil (5-FU) and interferon, which is able to stimulate the immune system to kill cancer cells, will help to increase tumor shrinkage in previously-treated metastatic gastrointestinal, kidney, or lung Cancer.

Read the detailed description

Interferon with continuous infusion 5-Fluorouracil (5-FU) regimens have shown response rates ranging from 0-43% in various cancers. Monthly bolus 5-FU + interferon-alfa-2b has not undergone formal phase II testing. In a small pilot study, a 5 consecutive day schedule of 5-FU and interferon-alfa-2b resulted in the limiting toxicities of diarrhea and mucositis. A more limited schedule was recommended. Therefore, it is reasonable to examine such a schedule. In the current study, 5-FU will be followed by interferon-alfa-2b daily for 3 days to attempt to benefit from both the biochemical and immunologic mechanisms described above.

Being tested
5-Fluorouracil and Interferon
Keywords
Metastatic Gastrointestinal, Metastatic Kidney, Metastatic Lung

What participants receive

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

  • 5-Fluorouracil and InterferonDrug

    Also called 5FU and Interferon

    5-Fluorouracil Interferon-alfa-2b

Study groups in NCT01658813
Study groupRoleWhat they receive
5-Fluorouracil and InterferonExperimental5-Fluorouracil Interferon-alfa-2b
Receives: Drug: 5-Fluorouracil and Interferon

What is being measured

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

  1. Progression Free Survival

    Progression Free Survival (PFS) was calculated as the time (months) from date of the start of treatment to the date of first observed disease progression (per standard Response Evaluation Criteria In Solid Tumors [RECIST] or date of death from any cause, whichever came first, assessed up to 2 years. The actual date of tumor assessments was used for this calculation. Progression is defined using Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.0), as a 20% increase in the sum of the longest diameter of target lesions, or a measurable increase in a non-target lesion, or the appearance of one or more new lesions.

    Measured: Assessed up to 2 years

Secondary outcomes (4)
  1. Number of Responses

    Radiographic studies to evaluate for response were done at 8 weeks (after 1 cycle). Standard RECIST response criteria were utilized. Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.0) for target lesions and assessed by CT scan: Complete Response (CR), Disappearance of all target lesions; Partial Response (PR), >=30% decrease in the sum of the longest diameter of target lesions; Overall Response (OR) = CR + PR.

    Measured: up to 2 years.

  2. Response Rate

    Per Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.0) for target lesions and assessed by radiographic imaging: Complete Response (CR), Disappearance of all target lesions; Partial Response (PR), >=30% decrease in the sum of the longest diameter of target lesions; Overall Response (OR) = CR + PR.

    Measured: up to 2 years

  3. Median Duration of Response

    Per Response Evaluation Criteria In Solid Tumors Criteria (RECIST v1.0) for target lesions and assessed by radiographic imaging: Complete Response (CR), Disappearance of all target lesions; Partial Response (PR), >=30% decrease in the sum of the longest diameter of target lesions; Overall Response (OR) = CR + PR.

    Measured: Up tp 2 years

  4. Median Survival

    Median survival was measured from date of entry on study until date of death

    Measured: up to 2 years

Timeline

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

  1. First posted7 Aug 2012 (estimated)
  2. Study startJul 2012
  3. Primary completionJul 2014
  4. Study completionJul 2014

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 2
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
18 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01658813
Sponsor's protocol ID
12-09
Status last verified
Jan 2018
First submitted
2 Aug 2012
Last updated
21 Mar 2018
Data monitoring committee
No

Questions about this trial

What is this clinical trial studying?

A Phase 2 study testing 5-Fluorouracil and Interferon in people with Gastrointestinal Cancer Metastatic and Renal Cell Cancer Metastatic, run by Western Regional Medical Center at 1 site in United States.

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 8 inclusion and 7 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 21 Mar 2018. 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 United States. 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 phase mean?

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?

Yes. Results are posted in the registry (first posted 25 Jul 2016). A summary is in the For doctors view, and the full results are on ClinicalTrials.gov.

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?

Progression Free Survival (time frame: Assessed up to 2 years). 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 21 Mar 2018.

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