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Stage IA Skin MelanomaNCT01460875

Recombinant Interferon Alfa-2b in Treating Patients With Melanoma

A study testing recombinant interferon alfa-2b and laboratory biomarker analysis in people with Stage IA Skin Melanoma and Stage IB Skin Melanoma, run by William Carson 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

This pilot clinical trial studies recombinant interferon alfa-2b in treating patients with melanoma. Recombinant interferon alfa-2b may interfere with the growth of tumor cells and slow the growth of melanoma Read more about this study

Who is it for?
Ages 12 years and older
What is being tested?
recombinant interferon alfa-2b and laboratory biomarker analysis
Could I receive a placebo?
No, everyone receives an active treatment
How many people
34 participants
Where
1 siteUnited States
Study dates
22 Apr 2008to 5 Jan 2014
Phase
Interventional
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 12 years and older
  • All sexes
  • No healthy volunteers
  • Child, Adult, Older adult

Who may be able to join

  • Patients must be considered a candidate for adjuvant IFN-alpha-2b therapy after having undergone successful surgery for high-risk melanoma (Breslow thickness > 4 mm or lymph node disease) or complete resection of metastatic disease; definitive surgery should have been accomplished no greater than 90 days prior to start of treatment with intravenous IFN-alpha-2b
  • Patients must have completed 20 treatments of intravenous IFN-alpha-2b according to standard practice within 2 months of beginning treatment on this study
  • Patients must have not have any evidence of persistent or recurrent disease as determined by the appropriate radiologic imaging techniques
  • Patients may have received prior IFN-alpha therapy for metastatic disease, but more than 6 months must have passed between the last dose of IFN-alpha therapy for metastatic disease and the first dose of intravenous IFN-alpha-2b; patients who have had prior interleukin (IL)-2 are eligible for this study
  • Patients may have received radiation therapy after intravenous IFN-alpha-2b; they may begin subcutaneous dosing of IFN-alpha-2b on this study after the radiation therapy has been completed; the patient may initiate dose reductions after the last radiation treatment as long as the appropriate amount of time has passed
  • Life expectancy of greater than 6 months
Show all 18Show fewer
  • Eastern Cooperative Oncology Group (ECOG) performance status =< 2 (Karnofsky >= 70%)
  • Leukocytes >= 3,000/ul
  • Absolute neutrophil count >= 1,500/ul
  • Platelets >= 100,000/ul
  • Total bilirubin =< 2.0 (Gilbert's disease permitted)
  • Aspartate aminotransferase (AST) (serum glutamic oxaloacetic transaminase [SGOT])/alanine aminotransferase (ALT) (serum glutamic pyruvate transaminase [SGPT]) < 3 x institutional upper limit of normal
  • Creatinine =< 1.5 and stable OR
  • Creatinine clearance >= 60 mL.min/1.73 m^2 for patients with creatinine levels above normal
  • Pulse oximetry >= 90% on room air at rest
  • Serum pregnancy test negative
  • The effects of interferon alpha-2b on the developing human fetus at the recommended therapeutic dose are unknown; for this reason, and because interferons are known to be teratogenic, women of child-bearing potential and men must agree to use adequate contraception (hormonal or barrier method of birth control; abstinence) prior to study entry and for the duration of study participation; should a woman become pregnant or suspect she is pregnant while participating in this study, she should inform her treating physician immediately
  • All patients must be informed of the investigational nature of this study and must provide written informed consent in accordance with institutional and federal guidelines; a copy of the informed consent document signed by the patient must be given to the patient

Who cannot join

  • Patients may not be receiving any investigational agents
  • History of allergic reactions attributed to compounds that are similar to interferon alpha-2b
  • Patients known to be positive for human immunodeficiency virus (HIV), Hepatitis B surface antigen (HbsAg) or hepatitis C antibody
  • Patients with organ allografts or immunodeficiency syndromes
  • Patients with prior malignancies may participate provided they have been free of disease for at least 2 years except for tumors with a negligible risk for metastasis or death, such as adequately controlled basal cell carcinoma or squamous-cell carcinoma of the skin or carcinoma in situ of the cervix
  • Uncontrolled inter-current illness including, but not limited to, ongoing or active infection, symptomatic congestive heart failure, unstable angina pectoris, cardiac arrhythmia, or psychiatric illness/social situations that would limit compliance with study requirements; a history of depression in and of itself is not an exclusion to going participating provided the patient and physician believe the depression is controlled and the patient will discontinue the IFN-alpha should symptoms recur
  • Pregnant women are excluded from this study because interferon alpha-2b is an agent with the potential for teratogenic or abortifacient effects; because there is an unknown but potential risk for adverse events in nursing infants secondary to treatment of the mother with IFN-alpha, breastfeeding should be discontinued if the mother is treated with IFN-alpha
  • Prisoners will be excluded due to the need for multiple timed visits

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Ohio State University Medical Center

    Columbus, Ohio, 43210

Other trials in United States

About this study

Official title: Pilot Study of IFN-alpha-2b Dose Reduction With Dose Optimization

This pilot clinical trial studies recombinant interferon alfa-2b in treating patients with melanoma. Recombinant interferon alfa-2b may interfere with the growth of tumor cells and slow the growth of melanoma

Read the detailed description

PRIMARY OBJECTIVES:

  1. To determine whether selection of the optimal IFN-alpha-2b (recombinant interferon alfa-2b) dose can be made using signal transduction data.

SECONDARY OBJECTIVES:

  1. To determine the tolerability of adjuvant IFN-alpha-2b administered at an optimized dose in terms of the toxicities that are observed and the ability of patients to receive a full year of therapy.

II. The transcription of a panel of IFN-alpha-induced genes previously identified by microarray analysis will be determined by Real-Time reverse transcriptase-polymerase chain reaction (RT PCR) in order that the correlation between signal transducer and activator of transcription 1 (STAT1) phosphorylation and IFN-alpha gene regulation can be evaluated.

III. Microarray analysis of patient peripheral blood mononuclear cells (PBMCs) will be used to evaluate the effect of dose-reduction on IFN-alpha gene expression.

IV. In order to define the clinical role of tumor sensitivity to IFN-alpha, patient tumor biopsies taken prior to the administration of IFN-alpha will be systematically evaluated for cellular levels of janus kinase (Jak)-STAT signaling intermediates.

OUTLINE:

Patients receive recombinant interferon alfa-2b subcutaneously (SC) thrice weekly. Treatment continues for 11 months in the absence of disease progression or unacceptable toxicity.

After completion of study treatment, patients are followed up every 3-6 months for 2 years.

Being tested
recombinant interferon alfa-2b, laboratory biomarker analysis
Keywords
high risk melanoma, lymph node disease
Medical subject headings
Melanoma

What participants receive

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

  • recombinant interferon alfa-2bBiological

    Also called Alfatronol, Glucoferon, Heberon Alfa, IFN alpha-2B

    Given SC

  • laboratory biomarker analysisOther

    Also called Correlative studies

    Blood for use in correlative studies approximately 30 ml 30 x 106 peripheral blood mononuclear cell (PBMCs) will be drawn on day 1 every other week during the first 12 weeks just prior to treatment and at 1 and 4 hours post therapy.

Study groups in NCT01460875
Study groupRoleWhat they receive
Treatment (interferon therapy)ExperimentalPatients receive recombinant interferon alfa-2b SC thrice weekly. Treatment continues for 11 months in the absence of disease progression or unacceptable toxicity.
Receives: Biological: recombinant interferon alfa-2b; Other: laboratory biomarker analysis

What is being measured

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

  1. Level of Activated STAT1(Phospho-STAT1)

    Mean and 95% confidence interval will be summarized for phospho-STAT1 at a lower dose and the standard dose. The phospho-STAT1 will also be compared between the dose levels.

    Measured: up to 4 weeks

Secondary outcomes (7)
  1. Number of Patients With Adverse Events

    Determine the tolerability of adjuvant IFN-α-2b administered at an optimized dose in terms of the toxicities that are observed and the ability of patients to receive a full year of therapy.

    Measured: up to 1 year

  2. Percentage of Patients With Correlation Between STAT1 Phosphorylation and Interferon Alfa Gene Regulation

    Levels of p-STAT1 in PBMCs were analyzed just prior to IFN-a-2b administration to determine levels that remained stable or increased over the course of dose reduction.

    Measured: Prior to treatment and 1 and 4 hours post therapy on day 1 every other week during the first 12 weeks, and then every 3 months

  3. Effect of Dose-reduction on Expression of Interferon Alfa Stimulated Genes

    Evaluated using microarray analysis of patient PBMCs. Compared using the Wilcoxon signed rank test for the dose 10MU/m2

    Measured: 1 hour post therapy

  4. Effect of Dose-reduction on Interferon Alfa Gene Expression

    Evaluated using microarray analysis of patient PBMCs. Compared using the Wilcoxon signed rank test for the dose 4MU/m2

    Measured: 1 hour post therapy

  5. Effect of Dose-reduction on Interferon Alfa Gene Expression Through Marker CD69

    Evaluated using microarray analysis of patient PBMCs. Compared between doses using the Wilcoxon signed rank test.

    Measured: 4 hours post therapy

  6. Effect of Dose-reduction on Interferon Alfa Gene Expression at Dose Level 4MU

    Evaluated using microarray analysis of patient PBMCs. Compared between doses using the Wilcoxon signed rank test.

    Measured: 4 hours post therapy

  7. Clinical Role of Tumor Sensitivity to Recombinant Interferon Alfa-2b Using Cellular Levels of Jak-STAT Signaling Intermediates

    Define the clinical role of tumor sensitivity to IFN-α, patient tumor biopsies taken prior to the administration of IFN-α will be systematically evaluated for cellular levels of Jak-STAT signaling intermediates.

    Measured: Baseline and every other week prior to recombinant interferon alfa-2b administration

Timeline

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

  1. First posted27 Oct 2011 (estimated)
  2. Study start22 Apr 2008
  3. Primary completion5 Jan 2014
  4. Study completion5 Jan 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 N/A
Primary purpose
Treatment
Allocation
Not applicable
Intervention model
Single group
Masking
None (open label)
Enrolment
34 participants (actual)
IDs, dates and publications
ClinicalTrials.gov ID
NCT01460875
Sponsor's protocol ID
OSU-07033
Other IDs
NCI-2011-03121
Status last verified
Oct 2018
First submitted
25 Oct 2011
Last updated
2 Nov 2018
Data monitoring committee
Yes

Questions about this trial

What is this clinical trial studying?

A study testing recombinant interferon alfa-2b and laboratory biomarker analysis in people with Stage IA Skin Melanoma and Stage IB Skin Melanoma, run by William Carson 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 18 inclusion and 8 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 2 Nov 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.

Are results available for this study?

Yes. Results are posted in the registry (first posted 2 Nov 2018). 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?

Level of Activated STAT1(Phospho-STAT1) (time frame: up to 4 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 2 Nov 2018.

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