VasculitisPhase 2NCT00001901
Etanercept to Treat Wegener's Granulomatosis
A Phase 2 study testing Etanercept in people with Vasculitis and Wegener's Granulomatosis, run by National Institute of Allergy and Infectious Diseases (NIAID) at 1 site in United States.
Trial summary
This study will examine the use of etanercept (also called Enbrel or TNFR:Fc) in patients with Wegener's granulomatosis, a type of vasculitis (blood vessel inflammation). Wegener's granulomatosis may affect many parts of the body, including the brain, nerves, eyes, sinuses, lungs, kidneys, intestinal tract, skin… Read more about this study
- Who is it for?
- Any age
- Conditions the study is for
- Vasculitis, Wegener's Granulomatosis
- What is being tested?
- Etanercept
- How many people
- 60 participants
- Where
- 1 siteUnited States
- Study dates
- Feb 1999to Mar 2005
- Phase
- Phase 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 Any age
- All sexes
- No healthy volunteers
- Child, Adult, Older adult
Who may be able to join
- Documentation of Wegener's granulomatosis based on clinical characteristics and histopathologic and/or angiographic evidence of vasculitis. In the absence of histopathologic and/or angiographic evidence of vasculitis, patients who meet one of the following criteria and in whom infectious and autoimmune diseases that may mimic Wegener's granulomatosis or a related systemic vasculitides have been excluded will also be eligible: a) a positive assay for anti-neutrophil cytoplasmic autoantibodies (C- or P-ANCA) and the presence of glomerulonephritis defined by red blood cell casts and proteinuria or renal biopsy showing necrotizing glomerulonephritis in the absence of immune deposits; b) a positive assay for anti-neutrophil cytoplasmic autoantibodies (C- or P-ANCA) and the presence of granulomatous inflammation on biopsy plus abnormal chest radiograph (defined as the presence of nodules, fixed infiltrates, or cavities) plus nasal/oral inflammation on clinical examination.
- Subjects must be between the ages of 10 - 70 years.
- Subject must have evidence of active major organ disease.
- Patients who have never been previously seen at the NIH will be eligible if the above conditions are met and they either: are not receiving treatment; have been receiving prednisone at induction doses and MTX for less than 3 weeks; have been receiving prednisone at induction doses and CYC for less than 3 weeks but did not have severe disease.
Who cannot join
- Patients with evidence of bacterial sepsis.
- Patients with evidence of other active systemic infection which in the judgment of the investigator, is of greater danger to the patient than the underlying vasculitis.
- Pregnant or subjects who are nursing infants.
- Fertile women must have a negative pregnancy test within one week prior to study entry and all participants must be using effective means of birth control.
- Patients with one or more of the following: serum creatinine greater than 2.5 mg/dl or creatinine clearance less than 35 ml/min; pulmonary disease resulting in a pO(2) less than 70 mmHg, or FVC, FEV(1) or DLCO less than 70% of predicted; any Wegener's granulomatosis-related disease manifestation that, in the judgment of the investigators, is immediately life-threatening.
- Hemocytopenia: platelet count less than 80,000/mm(3), leukocyte count less than 3,000/mm(3), hematocrit less than 20% (in the absence of gastrointestinal bleeding or hemolytic anemia).
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- Liver function test abnormalities greater than three times upper limits of normal (either serum GOT, GPT, alkaline phosphatase, and/or bilirubin).
- Processes associated with an increased risk of MTX toxicity: acute or chronic liver disease, past history of alcohol abuse (greater than 14 oz. of 100 proof liquor or equivalent per week), ongoing alcohol use of any volume that cannot be discontinued upon entry into the study.
- Serological evidence of infection with human immunodeficiency virus, hepatitis C, or a positive hepatitis B surface antigen. A serological determination will be performed within two weeks of beginning study participation.
- Treatment with any investigational drug within 30 days.
- Known allergy to TNFR:Fc.
- Individuals with a history of psychiatric illness that in the opinion of the principal investigator (PI) would preclude entrance into the study.
- History of multiple sclerosis or other demyelinating disease.
Trial locations and contacts
1 site in 1 country.
United States1 site
National Institute of Allergy and Infectious Diseases (NIAID)
Bethesda, Maryland, 20892
About this study
Official title: Phase I/II Trial of TNFR:Fc (Etanercept) in Patients With Wegener's Granulomatosis
This study will examine the use of etanercept (also called Enbrel or TNFR:Fc) in patients with Wegener's granulomatosis, a type of vasculitis (blood vessel inflammation). Wegener's granulomatosis may affect many parts of the body, including the brain, nerves, eyes, sinuses, lungs, kidneys, intestinal tract, skin, joints, heart, and other sites. Generally, the greater the disease involvement, the more life-threatening it is. Standard treatment is a combination of prednisone and a cytotoxic agent-usually cyclophosphamide or methotrexate. However, many patients treated with this regimen have a disease relapse, and others cannot take these drugs because of severe side effects. This study will evaluate etanercept's safety and effectiveness, and particularly its value in reducing the need for prednisone and preventing disease relapse.
The Food and Drug Administration has approved etanercept for treating rheumatoid arthritis, another inflammatory disease. The drug works by blocking the activity of TNF-a protein made by white blood cells that is involved in the inflammatory process. Since prednisone also affects inflammatory proteins and lowers TNF production, the use of etanercept may reduce the need for prednisone in patients with Wegener's granulomatosis, and thus the risk of its side effects.
Read more
Patients between 10 and 70 years of age with Wegener's granulomatosis who have never taken prednisone, methotrexate or cyclophosphamide, or have taken these drugs for less than 3 weeks may be eligible for this study.
Participants will have a medical history review and physical examination, including laboratory studies. If medically indicated, X-rays, consultations and biopsies (surgical removal of a small tissue sample) of affected organs will also be done. All patients will begin treatment with prednisone, methotrexate and etanercept. Those who improve on this regimen will stop prednisone gradually over 3 months. Those who achieve disease remission at the end of another 3 months will be randomly assigned to either continue taking etanercept and methotrexate for another 12 months or to stop etanercept and continue only methotrexate for the next 12 months (after which methotrexate will gradually be stopped). Patients who are not in remission by the 6-month point will continue taking etanercept until they go into remission, when they will be assigned to stop or not stop etanercept, as described above. Patients who do not achieve remission within 12 months of beginning treatment will be taken off the study. Patients who have a disease relapse while on the study will likely be switched to treatment with prednisone and either methotrexate or cyclophosphamide. Patients randomized to stop etanercept and who have a relapse within a year of stopping the drug may be offered re-treatment on this protocol, but with continuing etanercept for a full year after remission.
Patients will be evaluated in the outpatient clinic every 2 to 4 weeks for the first 4 months and every 1 to 3 months after that. Patients whose disease is in remission and who stop all medications will be followed every 3 to 6 months for 2 years. Follow-up evaluations include a physical examination, blood draws and, if medically indicated, X-rays. The total study duration is 60 to 70 months.
Read the detailed description
The purpose of the study is to assess the safety, pharmacokinetics, and immunologic effects of a recombinant fusion protein that consists of the soluble tumor necrosis factor receptor linked to the Fc portion of human IgG1 (TNFR:Fc) in patients with Wegener's granulomatosis. A secondary objective is to determine if TNFR:Fc demonstrates anti-inflammatory activity in the treatment of Wegener's granulomatosis. Specifically, we will seek to examine whether TNFR:Fc is able to reduce the need for glucocorticoid treatment and lower relapse rates. Patients will be eligible to participate in this protocol when there is evidence that the disease is active but is not immediately life-threatening. In this study, patients will receive TNFR:Fc (25mg subcutaneously twice weekly) together with methotrexate and prednisone. In all patients the prednisone will be tapered over a 3 month schedule. At the end of 6 months, patients in remission will be randomized to either continue TNFR:Fc for another 12 months or stop. All patients will continue methotrexate for 1 year after they enter remission after which time it will be tapered and discontinued.
- Conditions
- Vasculitis, Wegener's Granulomatosis
- Being tested
- Etanercept
- Keywords
- Vasculitis, Prednisone-sparing, Methotrexate, Tumor Necrosis Factor, Remission, Wegener's Granulomatosis
- Medical subject headings
- Vasculitis, Granulomatosis with Polyangiitis
What participants receive
What participants receive. In a randomised study each person is assigned to one group by chance.
EtanerceptDrug
Timeline
From the start of the study to its completion; the mark is today. Estimated dates are the sponsor’s plan.
- First posted4 Nov 1999 (estimated)
- Study startFeb 1999
- Study completionMar 2005
Resources
- Official record on ClinicalTrials.govThe registry entry this page is built from, with its full change history.
- Publications (3)Papers the sponsor has linked to this study.
- Other trials for VasculitisStudies of the same condition, open and under way.
- More trials run by National Institute of Allergy and Infectious Diseases (NIAID)The sponsor's other registered studies.
- What the trial phases meanHow a treatment moves from first tests in people to approval.
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
- Enrolment
- 60 participants
Sponsor and investigators
- Sponsor type
- US National Institutes of Health
IDs, dates and publications
- ClinicalTrials.gov ID
- NCT00001901
- Sponsor's protocol ID
- 990040
- Other IDs
- 99-I-0040
- Status last verified
- Mar 2005
- First submitted
- 3 Nov 1999
- Last updated
- 4 Mar 2008
- Results posted
- No
Publications
Fauci AS, Wolff SM. Wegener's granulomatosis: studies in eighteen patients and a review of the literature. Medicine (Baltimore). 1973 Nov;52(6):535-61. doi: 10.1097/00005792-197311000-00002. No abstract available.
PubMed 4748591Fauci AS, Haynes BF, Katz P, Wolff SM. Wegener's granulomatosis: prospective clinical and therapeutic experience with 85 patients for 21 years. Ann Intern Med. 1983 Jan;98(1):76-85. doi: 10.7326/0003-4819-98-1-76.
PubMed 6336643Hoffman GS, Kerr GS, Leavitt RY, Hallahan CW, Lebovics RS, Travis WD, Rottem M, Fauci AS. Wegener granulomatosis: an analysis of 158 patients. Ann Intern Med. 1992 Mar 15;116(6):488-98. doi: 10.7326/0003-4819-116-6-488.
PubMed 1739240
Study at a glance
From the registry record, last updated by the sponsor on 4 Mar 2008. Recruitment status is as the sponsor reported it: confirm with the study team.
- Official title
- Phase I/II Trial of TNFR:Fc (Etanercept) in Patients With Wegener's Granulomatosis
- ClinicalTrials.gov ID
- NCT00001901
- Acronym / sponsor ID
- 990040
- Conditions
- Vasculitis, Wegener's Granulomatosis
- Keywords
- Vasculitis, Prednisone-sparing, Methotrexate, Tumor Necrosis Factor, Remission, Wegener's Granulomatosis
- Phase
- Phase 2
- Study type
- Interventional
- Recruitment status
- Completed
- Enrolment
- 60 participants
- Lead sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)US National Institutes of Health
- Study start
- Feb 1999
- Study completion
- Mar 2005
- First posted
- 4 Nov 1999 (estimated)
- Results
- Not posted in the source record
Clinical summary
The research question as the sponsor registered it. This describes what the study plans to test, not what it found.
This study will examine the use of etanercept (also called Enbrel or TNFR:Fc) in patients with Wegener's granulomatosis, a type of vasculitis (blood vessel inflammation). Wegener's granulomatosis may affect many parts of the body, including the brain, nerves, eyes, sinuses, lungs, kidneys, intestinal tract, skin, joints, heart, and other sites. Generally, the greater the disease involvement, the more life-threatening it is. Standard treatment is a combination of prednisone and a cytotoxic agent-usually cyclophosphamide or methotrexate. However, many patients treated with this regimen have a disease relapse, and others cannot take these drugs because of severe side effects. This study will evaluate etanercept's safety and effectiveness, and particularly its value in reducing the need for prednisone and preventing disease relapse.
The Food and Drug Administration has approved etanercept for treating rheumatoid arthritis, another inflammatory disease. The drug works by blocking the activity of TNF-a protein made by white blood cells that is involved in the inflammatory process. Since prednisone also affects inflammatory proteins and lowers TNF production, the use of etanercept may reduce the need for prednisone in patients with Wegener's granulomatosis, and thus the risk of its side effects.
Patients between 10 and 70 years of age with Wegener's granulomatosis who have never taken prednisone, methotrexate or cyclophosphamide, or have taken these drugs for less than 3 weeks may be eligible for this study.
Participants will have a medical history review and physical examination, including laboratory studies. If medically indicated, X-rays, consultations and biopsies (surgical removal of a small tissue sample) of affected organs will also be done. All patients will begin treatment with prednisone, methotrexate and etanercept. Those who improve on this regimen will stop prednisone gradually over 3 months. Those who achieve disease remission at the end of another 3 months will be randomly assigned to either continue taking etanercept and methotrexate for another 12 months or to stop etanercept and continue only methotrexate for the next 12 months (after which methotrexate will gradually be stopped). Patients who are not in remission by the 6-month point will continue taking etanercept until they go into remission, when they will be assigned to stop or not stop etanercept, as described above. Patients who do not achieve remission within 12 months of beginning treatment will be taken off the study. Patients who have a disease relapse while on the study will likely be switched to treatment with prednisone and either methotrexate or cyclophosphamide. Patients randomized to stop etanercept and who have a relapse within a year of stopping the drug may be offered re-treatment on this protocol, but with continuing etanercept for a full year after remission.
Patients will be evaluated in the outpatient clinic every 2 to 4 weeks for the first 4 months and every 1 to 3 months after that. Patients whose disease is in remission and who stop all medications will be followed every 3 to 6 months for 2 years. Follow-up evaluations include a physical examination, blood draws and, if medically indicated, X-rays. The total study duration is 60 to 70 months.
Detailed description
The purpose of the study is to assess the safety, pharmacokinetics, and immunologic effects of a recombinant fusion protein that consists of the soluble tumor necrosis factor receptor linked to the Fc portion of human IgG1 (TNFR:Fc) in patients with Wegener's granulomatosis. A secondary objective is to determine if TNFR:Fc demonstrates anti-inflammatory activity in the treatment of Wegener's granulomatosis. Specifically, we will seek to examine whether TNFR:Fc is able to reduce the need for glucocorticoid treatment and lower relapse rates. Patients will be eligible to participate in this protocol when there is evidence that the disease is active but is not immediately life-threatening. In this study, patients will receive TNFR:Fc (25mg subcutaneously twice weekly) together with methotrexate and prednisone. In all patients the prednisone will be tapered over a 3 month schedule. At the end of 6 months, patients in remission will be randomized to either continue TNFR:Fc for another 12 months or stop. All patients will continue methotrexate for 1 year after they enter remission after which time it will be tapered and discontinued.
Study design
- Primary purpose
- Treatment
Who may qualify
- Sex
- All
- Healthy volunteers
- Not accepted
- Age groups
- Child, Adult, Older adult
Key inclusion criteria (4 listed)
- Documentation of Wegener's granulomatosis based on clinical characteristics and histopathologic and/or angiographic evidence of vasculitis. In the absence of histopathologic and/or angiographic evidence of vasculitis, patients who meet one of the following criteria and in whom infectious and autoimmune diseases that may mimic Wegener's granulomatosis or a related systemic vasculitides have been excluded will also be eligible: a) a positive assay for anti-neutrophil cytoplasmic autoantibodies (C- or P-ANCA) and the presence of glomerulonephritis defined by red blood cell casts and proteinuria or renal biopsy showing necrotizing glomerulonephritis in the absence of immune deposits; b) a positive assay for anti-neutrophil cytoplasmic autoantibodies (C- or P-ANCA) and the presence of granulomatous inflammation on biopsy plus abnormal chest radiograph (defined as the presence of nodules, fixed infiltrates, or cavities) plus nasal/oral inflammation on clinical examination.
- Subjects must be between the ages of 10 - 70 years.
- Subject must have evidence of active major organ disease.
- Patients who have never been previously seen at the NIH will be eligible if the above conditions are met and they either: are not receiving treatment; have been receiving prednisone at induction doses and MTX for less than 3 weeks; have been receiving prednisone at induction doses and CYC for less than 3 weeks but did not have severe disease.
Key exclusion criteria (13 listed)
- Patients with evidence of bacterial sepsis.
- Patients with evidence of other active systemic infection which in the judgment of the investigator, is of greater danger to the patient than the underlying vasculitis.
- Pregnant or subjects who are nursing infants.
- Fertile women must have a negative pregnancy test within one week prior to study entry and all participants must be using effective means of birth control.
- Patients with one or more of the following: serum creatinine greater than 2.5 mg/dl or creatinine clearance less than 35 ml/min; pulmonary disease resulting in a pO(2) less than 70 mmHg, or FVC, FEV(1) or DLCO less than 70% of predicted; any Wegener's granulomatosis-related disease manifestation that, in the judgment of the investigators, is immediately life-threatening.
Eligibility is decided by the study team after screening; this overview does not establish that a patient qualifies. Full inclusion and exclusion criteria.
Interventions
| Intervention | Type | Arms |
|---|---|---|
| Etanercept | Drug | – |
Primary outcome
Not reported in the source record.
Results and safety
The study is completed, but results are not available in the source record. That does not mean the treatment did or did not work.
Research links
- Official record on ClinicalTrials.govLast updated by the sponsor 4 Mar 2008.
- Background: PubMed 4748591Fauci AS, Wolff SM. Wegener's granulomatosis: studies in eighteen patients and a review of the literature. Medicine (Baltimore). 1973 Nov;52(6):535-61. doi: 10.1097/00005792-197311000-00002. No abstract available.
- Background: PubMed 6336643Fauci AS, Haynes BF, Katz P, Wolff SM. Wegener's granulomatosis: prospective clinical and therapeutic experience with 85 patients for 21 years. Ann Intern Med. 1983 Jan;98(1):76-85. doi: 10.7326/0003-4819-98-1-76.
- Background: PubMed 1739240Hoffman GS, Kerr GS, Leavitt RY, Hallahan CW, Lebovics RS, Travis WD, Rottem M, Fauci AS. Wegener granulomatosis: an analysis of 158 patients. Ann Intern Med. 1992 Mar 15;116(6):488-98. doi: 10.7326/0003-4819-116-6-488.
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Referral and contact
AzTrials does not enrol participants or take referrals. Contact the study team or a site listed below; they decide who can take part. This study is not recruiting at the moment.
The record lists no contact. Use the official record to reach the sponsor.
1 site in 1 country: see every site and its status.
Questions about this trial
What is this clinical trial studying?
A Phase 2 study testing Etanercept in people with Vasculitis and Wegener's Granulomatosis, 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 4 inclusion and 13 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 4 Mar 2008. 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?
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 NCT00001901, which also lists 3 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 4 Mar 2008.