AOC 1001 在成人强直性肌营养不良 1 型 (DM1) 患者中的研究 (MARINA)
一项随机、双盲、安慰剂对照的 1/2 期研究,以评估单剂量和多剂量 AOC 1001 静脉注射给 1 型成人强直性肌营养不良 (DM1) 患者的安全性、耐受性、药代动力学和药效学
AOC 1001-CS1 is a randomized, double-blind, placebo-controlled, Phase 1/2 study to evaluate the safety, tolerability, pharmacokinetics and pharmacodynamics of single and multiple-doses of AOC 1001 Administered Intravenously to Adult Myotonic Dystrophy Type 1 (DM1) patients (MARINA).
Part A is a single dose design with 1 cohort (dose level). In Part A, the patient duration is 6 months as the treatment period is 1 day followed by a 6 month follow-up period.
Part B is a multiple-ascending dose design with 2 cohorts (dose levels). In Part B, the patient duration is 6 months as the treatment period is 3 months followed by a 3 month follow-up period.
研究概览
地位
干预/治疗
研究类型
注册 (实际的)
阶段
- 阶段2
- 阶段1
联系人和位置
学习地点
-
-
California
-
Los Angeles、California、美国、90095
- University of California Los Angeles
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Palo Alto、California、美国、94304
- Stanford University
-
-
Colorado
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Denver、Colorado、美国、80045
- University of Colorado
-
-
Florida
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Gainesville、Florida、美国、32608
- University of Florida
-
-
Kansas
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Kansas City、Kansas、美国、66205
- Kansas University Medical Center
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New York
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Rochester、New York、美国、14642
- University of Rochester Medical Center
-
-
Ohio
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Columbus、Ohio、美国、43221
- Ohio State University
-
-
Virginia
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Richmond、Virginia、美国、23298
- Virginia Commonwealth University
-
-
参与标准
资格标准
适合学习的年龄
接受健康志愿者
有资格学习的性别
描述
Key Inclusion Criteria:
- Genetic diagnosis of DM1 (CTG repeat length ≥ 100)
- Clinician assessed signs of DM1
- Ability to walk independently (orthoses and ankle braces allowed) for at least 10 meters at screening
Key Exclusion Criteria:
- Diabetes that is not adequately controlled
- BMI > 35 kg/m2
- Uncontrolled hypertension
- Congenital DM1
- History of tibialis anterior (TA) biopsy within 3 months of Day 1 or planning to undergo TA biopsies during study period
- Recently treated with an investigational drug
- Treatment with anti-myotonic medication within 14 days of Day 1
Note: Other protocol defined Inclusion/Exclusion criteria may apply.
学习计划
研究是如何设计的?
设计细节
- 主要用途:治疗
- 分配:随机化
- 介入模型:顺序分配
- 屏蔽:四人间
武器和干预
参与者组/臂 |
干预/治疗 |
|---|---|
|
实验性的:Part A Single Dose: AOC 1001 Dose Level 1
AOC 1001 will be administered once. |
AOC 1001 will be administered by intravenous (IV) infusion. |
|
安慰剂比较:Part A Single Dose: Placebo
Saline will be administered once. |
Placebo will be administered by intravenous (IV) infusion. |
|
实验性的:Part B Multiple Ascending Dose: AOC 1001 Dose Levels 2 & 3
AOC 1001 will be administered three times. |
AOC 1001 will be administered by intravenous (IV) infusion. |
|
安慰剂比较:Part B Multiple Ascending Dose: Placebo
Saline will be administered three times. |
Placebo will be administered by intravenous (IV) infusion. |
研究衡量的是什么?
主要结果指标
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
|
Frequency of Treatment Emergent Adverse Events (TEAEs)
大体时间:Through study completion, up to Day 183
|
Cumulative number of participants with treatment emergent adverse events at the end of study. |
Through study completion, up to Day 183
|
次要结果测量
结果测量 |
措施说明 |
大体时间 |
|---|---|---|
|
Plasma PK Parameters
大体时间:Day 1
|
Maximum concentration in Plasma (Cmax) |
Day 1
|
|
Plasma Pharmacokinetic (PK) Parameters
大体时间:Day 1
|
Time to maximum plasma concentration (Tmax) |
Day 1
|
|
Plasma Pharmacokinetic (PK) Parameters
大体时间:Day 1
|
Terminal Half-life (t1/2) |
Day 1
|
|
Plasma Pharmacokinetic (PK) Parameters
大体时间:Day 1
|
Area Under the Concentration-time Curve (AUC) obtained until the last observed timepoint |
Day 1
|
|
Urine Pharmacokinetic (PK) Parameters
大体时间:Day 1
|
fraction excreted (fe) in urine in first 24 hours |
Day 1
|
|
Change From Baseline in DMPK mRNA Knockdown
大体时间:Day 43 (participants treated with 1 mg/kg) and Day 92 (participants treated with 2 mg/kg and 4 mg/kg)
|
percent change from baseline in DMPK mRNA level |
Day 43 (participants treated with 1 mg/kg) and Day 92 (participants treated with 2 mg/kg and 4 mg/kg)
|
|
Absolute Change From Baseline in 4 Gene Spliceopathy
大体时间:Day 43 (participants treated with 1 mg/kg) and Day 92 (participants treated with 2 mg/kg and 4 mg/kg)
|
Change from baseline in 4 gene panel mean scaled percent spliced in value. The 4 gene panel includes the following genes: CLCN1, CACNA1S, ATP2A1, and BIN1 |
Day 43 (participants treated with 1 mg/kg) and Day 92 (participants treated with 2 mg/kg and 4 mg/kg)
|
|
AOC 1001 Concentration Levels in Plasma, Urine, and Muscle Tissue
大体时间:Up to Day 43
|
AOC 1001 concentration measures in plasma, urine, and muscle tissue. Assessments below lower limit of quantification are set to zero. |
Up to Day 43
|
合作者和调查者
调查人员
- 研究主任:Li Tai, MD、Avidity Biosciences, Inc.
出版物和有用的链接
有用的网址
研究记录日期
研究主要日期
学习开始 (实际的)
初级完成 (实际的)
研究完成 (实际的)
研究注册日期
首次提交
首先提交符合 QC 标准的
首次发布 (实际的)
研究记录更新
最后更新发布 (实际的)
上次提交的符合 QC 标准的更新
最后验证
更多信息
与本研究相关的术语
其他相关的 MeSH 术语
其他研究编号
- AOC 1001-CS1
计划个人参与者数据 (IPD)
计划共享个人参与者数据 (IPD)?
药物和器械信息、研究文件
研究美国 FDA 监管的药品
研究美国 FDA 监管的设备产品
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