Study to Assess KN3835 in the Treatment of Flexible/Semi-Flexible Hammertoe (HMT)
2026年9月10日 更新者:Endo USA Inc., a Keenova Therapeutics Company
A Phase 3, Double-Blind, Randomized, Placebo-Controlled Study to Assess the Efficacy, Safety, and Tolerability of KN3835 vs Placebo in the Treatment of Flexible/Semi-Flexible Hammertoe
The primary purpose of this study is to assess the efficacy, safety, and tolerability of KN3835 compared to placebo in the treatment of flexible/semi-flexible HMT.
研究概览
研究类型
介入性
注册 (估计的)
554
阶段
- 第三阶段
联系人和位置
本节提供了进行研究的人员的详细联系信息,以及有关进行该研究的地点的信息。
学习联系方式
- 姓名:Clinical Operations
- 电话号码:800-462-3636
- 邮箱:clinicaltrials@endo.com
学习地点
-
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California
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Corona、California、美国、92882
- 招聘中
- Keenova Site-009
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首席研究员:
- Babak Alavynejad
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Tarzana、California、美国、91356
- 招聘中
- Keenova Site-008
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首席研究员:
- Fardin Hakakian
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Florida
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Pinellas Park、Florida、美国、33782
- 招聘中
- Keenova Site-004
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首席研究员:
- Jason Levy
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Sweetwater、Florida、美国、33172
- 招聘中
- Keenova Site-007
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首席研究员:
- Edward Gonzalez
-
-
Texas
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Bedford、Texas、美国、76021
- 招聘中
- Keenova Site-003
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首席研究员:
- Howard Harris
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McAllen、Texas、美国、78501
- 招聘中
- Keenova Site-002
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首席研究员:
- Joseph Caporusso
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Utah
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Salt Lake City、Utah、美国、84107
- 招聘中
- Keenova Site-006
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首席研究员:
- Clark Larsen
-
-
参与标准
研究人员寻找符合特定描述的人,称为资格标准。这些标准的一些例子是一个人的一般健康状况或先前的治疗。
资格标准
适合学习的年龄
- 成人
- 年长者
接受健康志愿者
不
描述
Key Inclusion Criteria:
- Has no significant medical history or examination findings related to the foot to be treated, which in the investigator's opinion, would make the participant unsuitable for study intervention administration or study required evaluations.
- If female, be of non-childbearing potential or, if of childbearing potential, be non-pregnant, non-lactating and agree to use effective contraception when with a male partner for the duration of the study and for 28 days after treatment.
- Be willing and able to comply with all protocol required visits and assessments.
Key Exclusion Criteria:
- Has any musculoskeletal, neurosensory, other neurological or related disorder that affects the participant's use of his/her feet and/or would impair his/her completion of study assessments as determined by the investigator either due to the disorder or due to pain.
- Has any significant medical condition(s), which in the investigator's opinion would make the participant unsuitable for enrollment in the study.
- Has previously participated in clinical studies of KN3835 for plantar fasciitis, plantar fibromatosis, or HMT.
Note: Other inclusion/exclusion criteria may apply.
学习计划
本节提供研究计划的详细信息,包括研究的设计方式和研究的衡量标准。
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:并行分配
- 屏蔽:四人间
武器和干预
参与者组/臂 |
干预/治疗 |
|---|---|
|
安慰剂比较:安慰剂
|
Participants will receive placebo matching to KN3835.
|
|
实验性的:KN3835
|
Participants will receive KN3835.
其他名称:
|
研究衡量的是什么?
主要结果指标
结果测量 |
大体时间 |
|---|---|
|
Change From Baseline to Day 57 in Flexion Contracture as Measured by Goniometer
大体时间:Baseline, Day 57
|
Baseline, Day 57
|
次要结果测量
结果测量 |
大体时间 |
|---|---|
|
Change From Baseline to Day 57 in the Foot Function Index (FFI) Difficulty Subscale Score
大体时间:Baseline, Day 57
|
Baseline, Day 57
|
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Change From Baseline to Day 57 in the FFI Activity Limitation Subscale Score
大体时间:Baseline, Day 57
|
Baseline, Day 57
|
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Change From Baseline to Day 57 in the Patient Global Impression of Severity (PGIS) HMT Overall Scale Score
大体时间:Baseline, Day 57
|
Baseline, Day 57
|
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Change From Baseline up to Day 57 in Flexion Contracture as Measured by Goniometer
大体时间:Baseline, up to Day 57
|
Baseline, up to Day 57
|
|
Percent Change From Baseline up to Day 57 in Flexion Contracture as Measured by Goniometer
大体时间:Baseline, up to Day 57
|
Baseline, up to Day 57
|
|
Change From Baseline up to Day 57 in the FFI Pain Subscale Score
大体时间:Baseline, up to Day 57
|
Baseline, up to Day 57
|
|
Change From Baseline up to Day 57 in the FFI Difficulty Subscale Score
大体时间:Baseline, up to Day 57
|
Baseline, up to Day 57
|
|
Change from Baseline up to Day 57 in the FFI Activity Limitation Subscale Score
大体时间:Baseline, up to Day 57
|
Baseline, up to Day 57
|
|
Change from Baseline up to Day 57 in the FFI Total score
大体时间:Baseline, up to Day 57
|
Baseline, up to Day 57
|
|
Change from Baseline up to Day 57 in the PGIS Foot Pain Subscale Score
大体时间:Baseline, up to Day 57
|
Baseline, up to Day 57
|
|
Change from Baseline up to Day 57 in the PGIS Difficulty Subscale Score
大体时间:Baseline, up to Day 57
|
Baseline, up to Day 57
|
|
Change from Baseline up to Day 57 in the PGIS Activity Limitation Subscale Score
大体时间:Baseline, up to Day 57
|
Baseline, up to Day 57
|
|
Change from Baseline up to Day 57 in the PGIS HMT Overall Scale Score
大体时间:Baseline, up to Day 57
|
Baseline, up to Day 57
|
|
Number of Participants With >=1 Point Improvement in the Foot Patient Global Impression of Change (PGIC) Foot Pain Subscale Score
大体时间:Up to Day 57
|
Up to Day 57
|
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Number of Participants With >=1 Point Improvement in the PGIC Difficulty Subscale Score
大体时间:Up to Day 57
|
Up to Day 57
|
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Number of Participants With >=1 Point Improvement in the PGIC Activity Limitation Subscale Score
大体时间:Up to Day 57
|
Up to Day 57
|
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Number of Participants With >=1 Point Improvement in the PGIC HMT Overall Scale Score
大体时间:Up to Day 57
|
Up to Day 57
|
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Change from Baseline in the Pain Intensity Numeric Rating Scale (NRS) Score
大体时间:Up to Day 57
|
Up to Day 57
|
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Number of Participants With >=1 Point Improvement in the Clinician Global Impression of Change (CGIC) Scale Score
大体时间:Up to Day 57
|
Up to Day 57
|
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Number of Participants With >=1 Point Improvement in the Subject Satisfaction with Treatment Scale
大体时间:Up to Day 57
|
Up to Day 57
|
|
Number of Participants With a ≥ 30% reduction in Flexion Contracture as measured by Goniometry
大体时间:Baseline to Day 57
|
Baseline to Day 57
|
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Number of Participants With a ≥ 50% reduction in Flexion Contracture as measured by Goniometry
大体时间:Baseline to Day 57
|
Baseline to Day 57
|
|
Number of Participants With TEAEs
大体时间:Baseline to Day 57
|
Baseline to Day 57
|
合作者和调查者
在这里您可以找到参与这项研究的人员和组织。
调查人员
- 研究主任:Medical Director, MD、Endo USA Inc., a Keenova Therapeutics Company
研究记录日期
这些日期跟踪向 ClinicalTrials.gov 提交研究记录和摘要结果的进度。研究记录和报告的结果由国家医学图书馆 (NLM) 审查,以确保它们在发布到公共网站之前符合特定的质量控制标准。
研究主要日期
学习开始 (实际的)
2026年8月11日
初级完成 (估计的)
2027年12月1日
研究完成 (估计的)
2027年12月1日
研究注册日期
首次提交
2026年8月7日
首先提交符合 QC 标准的
2026年8月7日
首次发布 (实际的)
2026年8月12日
研究记录更新
最后更新发布 (实际的)
2026年9月14日
上次提交的符合 QC 标准的更新
2026年9月10日
最后验证
2026年9月1日
更多信息
与本研究相关的术语
其他研究编号
- KN3835-313 HMT
计划个人参与者数据 (IPD)
计划共享个人参与者数据 (IPD)?
不
药物和器械信息、研究文件
研究美国 FDA 监管的药品
是的
研究美国 FDA 监管的设备产品
不
在美国制造并从美国出口的产品
是的
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