Phase III Randomized, Double-Blind, Placebo-Controlled Study of Dehydroepiandrosterone in Women With Active Systemic Lupus Erythematosus
OBJECTIVES:
I. Evaluate the safety and efficacy of synthetic dehydroepiandrosterone, GL701, in women with active systemic lupus erythematosus.
調査の概要
詳細な説明
PROTOCOL OUTLINE: This is a randomized study. Patients are stratified by participating institution.
Patients are randomly assigned to daily oral dehydroepiandrosterone or placebo for 52 weeks. Patients are evaluated every 13 weeks on study and return for a follow-up 6 weeks after completion of therapy.
Concurrent therapy with estrogen replacement and stable doses of prednisone, azathioprine, methotrexate (with folate supplementation), hydroxychloroquine, and nonsteroidal anti-inflammatory drugs is allowed. Other investigational medications and immunosuppressants are prohibited.
研究の種類
入学
段階
- フェーズ 3
参加基準
適格基準
就学可能な年齢
健康ボランティアの受け入れ
受講資格のある性別
説明
PROTOCOL ENTRY CRITERIA:
--Disease Characteristics--
Systemic lupus erythematosus by 1982 American College of Rheumatology criteria Diagnosed for at least 6 months
Systemic Lupus Activity Measure score at least 7 Points for erythrocyte sedimentation rate excluded
SLEDAI score of greater than 2 at both screening and qualifying visits
--Prior/Concurrent Therapy--
No prior participation in any dehydroepiandrosterone (DHEA) study
No investigational agent within the longer of 30 days or 10 half-lives of the agent
Prednisone (or equivalent) dose 0 to 10 mg/day Unchanged for at least 6 weeks prior to entry
At least 3 months since immunosuppressants other than azathioprine and methotrexate, including:
- DHEA
- Adrenocorticotropin hormone
- Androgens
- Cyclophosphamide
- Cyclosporine
- Immune globulin
At least 6 weeks since change in azathioprine, methotrexate, or hydroxychloroquine
--Patient Characteristics-- Renal: No requirement for hemodialysis
Cardiovascular: No serious abnormality on electrocardiogram
Other:
- No hypersensitivity to DHEA or inactive ingredients in GL701 formulation, i.e., cornstarch, lactose, or magnesium stearate
- No history of breast cancer or reproductive tract malignancy
- Cervical carcinoma eligible if surgically cured, i.e., no evidence of disease for 5 years
- No condition that would prevent compliance or follow-up, e.g.: Alcoholism Drug addiction Acute withdrawal from chemical dependency
- Psychiatric disease
- No pregnant or nursing women
- Negative pregnancy test required of fertile women
- Reliable contraception required of fertile women
- No estrogen-containing oral contraceptives on study
- At least 3 weeks since estrogen-containing oral contraceptives
研究計画
研究はどのように設計されていますか?
デザインの詳細
- 主な目的:処理
- 割り当て:ランダム化
- マスキング:ダブル
協力者と研究者
捜査官
- スタディチェア:Rosalind Ramsey-Goldman、Northwestern University
研究記録日
主要日程の研究
研究開始
試験登録日
最初に提出
QC基準を満たした最初の提出物
最初の投稿 (見積もり)
学習記録の更新
投稿された最後の更新 (見積もり)
QC基準を満たした最後の更新が送信されました
最終確認日
詳しくは
本研究に関する用語
追加の関連 MeSH 用語
その他の研究ID番号
- 199/11918
- NU-584
この情報は、Web サイト clinicaltrials.gov から変更なしで直接取得したものです。研究の詳細を変更、削除、または更新するリクエストがある場合は、register@clinicaltrials.gov。 までご連絡ください。 clinicaltrials.gov に変更が加えられるとすぐに、ウェブサイトでも自動的に更新されます。