顔面肩甲上腕型筋ジストロフィー 1 型成人患者における ARO-DUX4 の研究
顔面肩甲上腕型筋ジストロフィー 1 型成人患者における ARO-DUX4 の安全性、忍容性、薬物動態、および薬力学を評価するための第 1/2a 相用量漸増研究
The purpose of this study is to evaluate the safety, tolerability, pharmacokinetics (PK) and pharmacodynamics of SRP-1001 in participants with facioscapulohumeral muscular dystrophy Type 1 (FSHD1). In Part 1 of the study, participants will receive one dose of SRP-1001 or placebo. In Part 2 of the study, participants will receive 4 doses of SRP-1001 or placebo. Participants who complete Part 1 will have the option to re-screen and re-randomize into Part 2. All participants will undergo pre- and post-dose magnetic imaging resonance (MRI)-guided muscle biopsies (a total of 2 biopsies). Participants who complete Part 1 and enroll in Part 2 will be required to undergo an additional screening biopsy. Participants completing Part 1 or Part 2 may have the option to continue to receive drug in an open-label extension study or may be eligible to participate in later-stage clinical studies.
調査の概要
状態
状態
条件
条件
介入・治療
介入・治療
研究の種類
研究の種類
入学 (推定)
入学
段階
段階
- フェーズ2
- フェーズ 1
連絡先と場所
研究場所
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Milan、イタリア、20162
- Centro Clinico Nemo Milann
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Roma、イタリア、00168
- Fondazione Policlinico Universitario A. Gemelli
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Leiden、オランダ、2333
- Centre For Human Drug Research
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New South Wales
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Liverpool、New South Wales、オーストラリア、2170
- Liverpool Hospital
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Queensland
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Auchenflower、Queensland、オーストラリア、4066
- Wesley Research Institute
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Birtinya、Queensland、オーストラリア、4575
- Sunshine Coast University Hospital
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Victoria
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Melbourne、Victoria、オーストラリア、3004
- Alfred Health
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Alberta
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Calgary、Alberta、カナダ、T2N4Z6
- University of Calgary
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Edmonton、Alberta、カナダ、T6G2G4
- University of Alberta
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Quebec
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Montreal、Quebec、カナダ、H3A2B4
- McGill University
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Barcelona、スペイン、08035
- Hospital Universitario Vall d'Hebron
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Madrid、スペイン、28034
- Hospital Universitario Ramon y Cajal
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Valencia、スペイン、46026
- Hospital Universitari l Politecnic La Fe de Valencia
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München、ドイツ、80336
- Universitätsklinikum München
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Ulm、ドイツ、89081
- Neurologische Universitätsklinik Am Rku
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Auckland、ニュージーランド、1010
- New Zealand Clinical Research
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参加基準
適格基準
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
Key Inclusion Criteria:
- Genetically confirmed FSHD1 based on screening evaluation or source verifiable medical record
- Clinical severity score between 3 and 8 (scale, 0 to 10)
- Must have an eligible lower extremity muscle for biopsy as determined from MRI by a central reader, with muscle fat fraction ≥10% and less than approximately 40%
- Males or nonpregnant, nonlactating females ≥18 years of age who do not plan to become pregnant during the study, with an upper age limit of ≤70 years
- Able and willing to provide written informed consent prior to the performance of any study specific procedures
- Participants with a body mass index (BMI) between 18.0 and 35.0 kilograms/square meter, inclusive. A participant with FSHD1 and a BMI outside this range may be allowed into the study at the discretion of the principal investigator.
- Must have eligible lower extremity muscle for biopsy as determined from MRI by a central reader
- A 12-lead electrocardiogram at screening with no abnormalities that may compromise participant's safety in the study
- Participants of childbearing potential and their partners must use highly effective contraception during the study and for at least 9 months following the end of study or last dose of study medication, whichever is later. Males must not donate sperm during the study from Day 1 until at least 9 months following the end of study or last dose of study medication, whichever is later.
Key Exclusion Criteria:
- Human immunodeficiency virus (HIV) infection as shown by presence of anti-HIV antibody (seropositive) at screening
- Seropositive for hepatitis B or hepatitis C at screening
- Uncontrolled hypertension
- Severe cardiovascular disease
- History of thrombolic events
- Platelet count less that the lower limit of normal at screening
- History or presence of: a hypercoagulable state, nephrotic range proteinuria, antiphospholipid antibody syndrome, myeloproliferative disease, inability to ambulate, use of hormone-based contraceptives.
- Any contraindication to muscle biopsy or MRI
Note: additional inclusion/exclusion criteria may apply per protocol
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
- 介入モデル:並列代入
- マスキング:4倍
アーム数
武器と介入
参加者グループ / アーム参加者グループ / アーム |
介入・治療介入・治療 |
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実験的:SRP-1001
SRP-1001 for injection |
Single or multiple doses of SRP-1001 by intravenous (IV) infusion
他の名前:
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プラセボコンパレーター:Placebo
Sodium chloride (0.9%) |
Calculated volume to match active treatment by IV infusion |
この研究は何を測定していますか?
主要な結果の測定
主要な結果の測定
結果測定 |
時間枠 |
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Number of Participants With Treatment-Emergent Adverse Events Over Time Through End of Study
時間枠:Part 1: Up to Day 90; Part 2: Up to Day 360
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Part 1: Up to Day 90; Part 2: Up to Day 360
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二次結果の測定
二次結果の測定
結果測定 |
時間枠 |
|---|---|
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PK of SRP-1001: Maximum Observed Plasma Concentration (Cmax)
時間枠:Part 1: through 48 hours post-dose (all cohorts) and through 48 hours post second dose (Cohorts 3 & 4 only); Part 2: through 8 hours post first and second dose
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Part 1: through 48 hours post-dose (all cohorts) and through 48 hours post second dose (Cohorts 3 & 4 only); Part 2: through 8 hours post first and second dose
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PK of SRP-1001: Area Under the Plasma Concentration Versus Time Curve from Zero to 24 Hours (AUC0-24)
時間枠:Part 1: through 48 hours post-dose (all cohorts) and through 48 hours post second dose (Cohorts 3 & 4 only); Part 2: through 8 hours post first and second dose
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Part 1: through 48 hours post-dose (all cohorts) and through 48 hours post second dose (Cohorts 3 & 4 only); Part 2: through 8 hours post first and second dose
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PK of SRP-1001: Area Under the Plasma Concentration Versus Time Curve from Zero to the Last Quantifiable Plasma Concentration (AUClast)
時間枠:Part 1: through 48 hours post-dose (all cohorts) and through 48 hours post second dose (Cohorts 3 & 4 only); Part 2: through 8 hours post first and second dose
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Part 1: through 48 hours post-dose (all cohorts) and through 48 hours post second dose (Cohorts 3 & 4 only); Part 2: through 8 hours post first and second dose
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PK of SRP-1001: Area Under the Plasma Concentration Versus Time from Zero to Infinity (AUCinf)
時間枠:Part 1: through 48 hours post-dose (all cohorts) and through 48 hours post second dose (Cohorts 3 & 4 only); Part 2: through 8 hours post first and second dose
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Part 1: through 48 hours post-dose (all cohorts) and through 48 hours post second dose (Cohorts 3 & 4 only); Part 2: through 8 hours post first and second dose
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PK of SRP-1001: Terminal Elimination Half-Life (t1/2)
時間枠:Part 1: through 48 hours post-dose (all cohorts) and through 48 hours post second dose (Cohorts 3 & 4 only); Part 2: through 8 hours post first and second dose
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Part 1: through 48 hours post-dose (all cohorts) and through 48 hours post second dose (Cohorts 3 & 4 only); Part 2: through 8 hours post first and second dose
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PK of SRP-1001: Systemic Clearance (CL)
時間枠:Part 1: through 48 hours post-dose (all cohorts) and through 48 hours post second dose (Cohorts 3 & 4 only); Part 2: through 8 hours post first and second dose
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Part 1: through 48 hours post-dose (all cohorts) and through 48 hours post second dose (Cohorts 3 & 4 only); Part 2: through 8 hours post first and second dose
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PK of SRP-1001: Volume of Distribution (Vss)
時間枠:Part 1: through 48 hours post-dose (all cohorts) and through 48 hours post second dose (Cohorts 3 & 4 only); Part 2: through 8 hours post first and second dose
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Part 1: through 48 hours post-dose (all cohorts) and through 48 hours post second dose (Cohorts 3 & 4 only); Part 2: through 8 hours post first and second dose
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PK of SRP-1001: Recovery of Unchanged Drug in Urine Over 0-24 Hours (Amount Excreted: Ae)
時間枠:Part 1: through 48 hours post-dose (all cohorts) and through 48 hours post second dose (Cohorts 3 & 4 only); Part 2: through 8 hours post first and second dose
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Part 1: through 48 hours post-dose (all cohorts) and through 48 hours post second dose (Cohorts 3 & 4 only); Part 2: through 8 hours post first and second dose
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PK of SRP-1001: Fraction of Drug Excreted in Urine as Percent of IV Dose (Fe)
時間枠:Part 1: through 48 hours post-dose (all cohorts) and through 48 hours post second dose (Cohorts 3 & 4 only); Part 2: through 8 hours post first and second dose
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Part 1: through 48 hours post-dose (all cohorts) and through 48 hours post second dose (Cohorts 3 & 4 only); Part 2: through 8 hours post first and second dose
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PK of SRP-1001: Renal Clearance (CLr)
時間枠:Part 1: through 48 hours post-dose (all cohorts) and through 48 hours post second dose (Cohorts 3 & 4 only); Part 2: through 8 hours post first and second dose
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Part 1: through 48 hours post-dose (all cohorts) and through 48 hours post second dose (Cohorts 3 & 4 only); Part 2: through 8 hours post first and second dose
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協力者と研究者
捜査官
捜査官
- スタディディレクター:Medical Director、Sarepta Therapeutics, Inc.
研究記録日
主要日程の研究
研究開始 (実際)
研究開始
一次修了 (推定)
一次修了
研究の完了 (推定)
研究の完了
試験登録日
最初に提出
最初に提出
QC基準を満たした最初の提出物
QC基準を満たした最初の提出物
最初の投稿 (実際)
最初の投稿
学習記録の更新
投稿された最後の更新 (実際)
投稿された最後の更新
QC基準を満たした最後の更新が送信されました
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
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
その他の研究ID番号
- SRP-1001-101
- 2023-509748-89-00 (Ctis)
- 2023 (米国 NIH グラント/契約)
個々の参加者データ (IPD) の計画
個々の参加者データ (IPD) を共有する予定はありますか?
医薬品およびデバイス情報、研究文書
米国FDA規制医薬品の研究
米国FDA規制機器製品の研究
米国で製造され、米国から輸出された製品。
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