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AzTrials

Sarcoma, KaposiPhase 1NCT00000694

A Phase I Trial of Recombinant Human Granulocyte-Macrophage Colony Stimulating Factor (rHuGM-CSF), Recombinant Alpha Interferon and Azidothymidine (AZT) in AIDS-Associated Kaposi's Sarcoma

A Phase 1 study testing Interferon alfa-2b, Zidovudine and Sargramostim in people with Sarcoma, Kaposi and HIV Infections, run by National Institute of Allergy and Infectious Diseases (NIAID) 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

To define the best doses of sargramostim ( granulocyte-macrophage colony-stimulating factor; GM-CSF ), interferon alfa-2b ( IFN-A2b ), and zidovudine ( AZT ) to give together in patients with AIDS-associated Kaposi's sarcoma ( KS ), to learn about the side effects of these drugs when they are given together for 8… Read more about this study

Who is it for?
Ages 18 years and older
Conditions the study is for
Sarcoma, Kaposi, HIV Infections
What is being tested?
Interferon alfa-2b, Zidovudine and Sargramostim
How many people
18 participants
Where
1 siteUnited States
Study dates
Start not givento Aug 1992
Phase
Phase 1
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

  • Concurrent Medication:
  • Allowed:
  • Prophylaxis for Pneumocystis carinii pneumonia (PCP) with aerosolized pentamidine. Ibuprofen, not to exceed 1600 mg/day, for fever or analgesia.
  • Biopsy-proven Kaposi's sarcoma confined to the skin, lymph nodes, or non-nodular lesions of the hard palate. Positive antibody to HIV confirmed by any federally licensed ELISA test kit. Patients must be able to give informed consent.
  • Allowed: Basal cell carcinoma.

Who cannot join

  • Co-existing Condition:
  • Patients with the following are excluded:
  • Prior or concurrent opportunistic infection or B symptoms (unexplained fever, night sweats, > 10 percent involuntary weight loss or diarrhea persisting > 2 weeks).
  • Visceral (non-nodal) Kaposi's sarcoma including extensive oral lesions.
  • Severe (> 2+) tumor-associated edema.
  • Concurrent neoplasia (excluding basal cell carcinoma).
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  • Significant cardiac disease (New York Heart Association class III or IV) or history of myocardial infarction o significant cardiac arrhythmias.
  • Dementia (= or > stage 2).
  • Concurrent Medication:
  • Excluded:
  • Any systemic chemoprophylaxis not specifically allowed.
  • Aspirin and acetaminophen.
  • Nonsteroidal anti-inflammatory agents not specifically allowed.
  • Corticosteroids.
  • Barbiturates.
  • Other antiviral agents, immunotherapy, hormonal therapy, chemotherapy directed at treatment of viral infection or malignancy.
  • Other investigational agents.
  • Concurrent Treatment:
  • Excluded:
  • Radiation therapy directed at treatment of viral infection or malignancy.
  • Patients with the following are excluded:
  • Prior or concurrent opportunistic infection or B symptoms (unexplained fever, night sweats, > 10 percent involuntary weight loss or diarrhea persisting > 2 weeks).
  • Visceral (non-nodal) Kaposi's sarcoma including extensive oral lesions.
  • Severe (> 2+) tumor-associated edema.
  • Concurrent neoplasia (excluding basal cell carcinoma).
  • Significant cardiac disease (New York Heart Association class III or IV) or history of myocardial infarction or significant cardiac arrhythmias.
  • Dementia (= or > stage 2).
  • Prior Medication:
  • Excluded:
  • Interferon alpha-2b.
  • Granulocyte-macrophage colony-stimulating factor (GM-CSF).
  • Prior grade 3 or grade 4 toxicity during AZT therapy.
  • Excluded within 30 days of study entry:
  • Zidovudine (AZT).
  • Corticosteroids.
  • Biologic response modifiers.
  • Cytotoxic chemotherapy.
  • Antiretroviral agents.
  • Toxicity grades according to NIAID Recommendations for Grading Acute and Subacute Toxic Effects (Adults).
  • Prior Treatment:
  • Excluded within 30 days of study entry:
  • Requirement for red blood cell transfusions within 30 days of study entry.
  • Radiation therapy.
  • Active drug or alcohol abuse.

Trial locations and contacts

1 site in 1 country.

United States1 site
  • Mem Sloan - Kettering Cancer Ctr

    New York, New York, 10021

Other trials in United States

About this study

To define the best doses of sargramostim ( granulocyte-macrophage colony-stimulating factor; GM-CSF ), interferon alfa-2b ( IFN-A2b ), and zidovudine ( AZT ) to give together in patients with AIDS-associated Kaposi's sarcoma ( KS ), to learn about the side effects of these drugs when they are given together for 8 weeks, and to find out whether the combination of GM-CSF, IFN-A2b, and AZT has any effect on KS, HIV, or the immune system.

Studies show that IFN-A2b can cause KS tumors to shrink or disappear in about 30 percent of patients. IFN-A2b can greatly reduce the growth of the HIV virus in test tube experiments and perhaps in patients. AZT has also been shown to reduce the growth of HIV and show improvements in the immune system with fewer infections. Test tube experiments show that when IFN-A2b and AZT are used together, they reduce the growth of the HIV virus much more effectively than when either drug is used alone. In recent studies of the combination of interferon alpha and AZT in patients with KS, more than 40 percent of the patients showed shrinkage of their tumors, and some showed evidence for suppression of HIV growth in the body. However, the combination of IFN-A2b with AZT often caused a marked lowering of the white blood cell (WBC) count, especially a type of WBC called the granulocyte (or neutrophil) which is important in the body's defense against infection. Recombinant human GM-CSF is a human protein which is produced in bacteria. It has been shown to cause an increase in the WBC count.

Read the detailed description

Studies show that IFN-A2b can cause KS tumors to shrink or disappear in about 30 percent of patients. IFN-A2b can greatly reduce the growth of the HIV virus in test tube experiments and perhaps in patients. AZT has also been shown to reduce the growth of HIV and show improvements in the immune system with fewer infections. Test tube experiments show that when IFN-A2b and AZT are used together, they reduce the growth of the HIV virus much more effectively than when either drug is used alone. In recent studies of the combination of interferon alpha and AZT in patients with KS, more than 40 percent of the patients showed shrinkage of their tumors, and some showed evidence for suppression of HIV growth in the body. However, the combination of IFN-A2b with AZT often caused a marked lowering of the white blood cell (WBC) count, especially a type of WBC called the granulocyte (or neutrophil) which is important in the body's defense against infection. Recombinant human GM-CSF is a human protein which is produced in bacteria. It has been shown to cause an increase in the WBC count.

AMENDED: 900910 to allow one patient to be treated beyond one year. Original design: GM-CSF, IFN-A2b, and AZT are given every day for 8 weeks. There are 6 patients per dose level. IFN-A2b and GM-CSF are given in two separate injections under the skin (subcutaneous injection) once a day. AZT is given orally every 4 hours (6 times/day). The first patients are given doses of the drugs that are quite well tolerated when given alone. If these dosages are tolerated without serious side effects, the dosage of IFN-A2b is increased in subsequent groups of patients. Maintenance treatment consisting of the same dose received at the conclusion of the initial 8 week course of treatment will be resumed with eligible patients for up to 1 year.

Being tested
Interferon alfa-2b, Zidovudine, Sargramostim
Keywords
Interferon Alfa-2b, Immune System, Drug Evaluation, Drug Therapy, Combination, Granulocyte-Macrophage Colony-Stimulating Factor, Acquired Immunodeficiency Syndrome, Zidovudine
Medical subject headings
Sarcoma, Kaposi, HIV Infections, Acquired Immunodeficiency Syndrome

What participants receive

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

Timeline

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

  1. First posted31 Aug 2001 (estimated)
  2. Study completionAug 1992

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
Primary purpose
Treatment
Enrolment
18 participants
IDs, dates and publications
ClinicalTrials.gov ID
NCT00000694
Sponsor's protocol ID
ACTG 090
Other IDs
11065
Status last verified
Oct 2021
First submitted
2 Nov 1999
Last updated
2 Nov 2021
Results posted
No

Publications

  • Krown SE, Paredes J, Bundow D, Polsky B, Gold JW, Flomenberg N. Interferon-alpha, zidovudine, and granulocyte-macrophage colony-stimulating factor: a phase I AIDS Clinical Trials Group study in patients with Kaposi's sarcoma associated with AIDS. J Clin Oncol. 1992 Aug;10(8):1344-51. doi: 10.1200/JCO.1992.10.8.1344.

    PubMed 1634925
  • Krown SE, Paredes J, Bundow D, Flomenberg N. Combination therapy with interferon-alpha (IFN-alpha), zidovudine (AZT), and recombinant granulocyte-macrophage colony-stimulating factor (GM-CSF): a phase I trial in patients with AIDS-associated Kaposi's sarcoma. Int Conf AIDS. 1990 Jun 20-23;6(3):214 (abstract no SB513)

Questions about this trial

What is this clinical trial studying?

A Phase 1 study testing Interferon alfa-2b, Zidovudine and Sargramostim in people with Sarcoma, Kaposi and HIV Infections, run by National Institute of Allergy and Infectious Diseases (NIAID) 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 5 inclusion and 44 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 2021. 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 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.

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.

Where can I read the original study information?

On the ClinicalTrials.gov record for NCT00000694, which also lists 2 linked publications.

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 2021.

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