跳至主要内容
临床试验/NCT07714187
NCT07714187尚未招募1 期

A Phase 1 Dose-escalation Study of Topical Duvelisib in Patients With Early-stage Mycosis Fungoides

SecuraBio1 个研究点 分布在 1 个国家目标入组 30 人开始时间: 2027年1月1日最近更新:
适应症
相关药物

试验速览

阶段
1 期
状态
尚未招募
发起方
入组人数
30
试验地点
1
主要终点
Recommended Phase 2 Dose (RP2D) of Duvelisib Topical Gel

研究概览

简要总结

This study will evaluate the safety and preliminary efficacy of duvelisib topical gel in participants with early-stage mycosis fungoides.

研究设计

研究类型
Interventional
分配方式
Na
干预模型
Sequential
主要目的
Treatment
盲法
None

入排标准

年龄范围
18 Years 至 —(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Have a clinical diagnosis of Stage IA, Stage IB, or Stage IIA mycosis fungoides (cutaneous T-cell lymphoma), without clinically significant lymphadenopathy (≥1.5 centimeters).
  • Have 3 to 5 active, treatment-accessible mycosis fungoides lesions; ulcerated lesions and lesions to the face, neck, inguinal folds and intergluteal cleft are not considered suitable for administration of study drug.
  • Have baseline organ function (without transfusion support within 30 days of Cycle 1 Day 1) as defined by the protocol.

排除标准

  • Have Stage IIB to IVB mycosis fungoides or Sezary syndrome.
  • Have histopathologically confirmed lymph node involvement.
  • Received systemic treatment with a phosphoinositide 3-kinases inhibitor in the 60 days prior to starting study drug.
  • Received topical steroids or other topical treatment (for example, nitrogen mustard) on mycosis fungoides lesions in the 2 weeks prior to starting study drug. Participants who receive such agents may become eligible for the study after a 14-day washout period.
  • Received systemic steroids, immunosuppressants (for example, cyclosporine, prednisone), psoralen ultraviolet A radiation therapy, narrow-band ultraviolet B light therapy, carmustine or other systemic therapies for mycosis fungoides in the 3 weeks prior to starting study drug.
  • Received electron beam irradiation within the 3 months prior to starting study drug.
  • Note: other protocol-defined criteria apply.

结局指标

主要结局

Recommended Phase 2 Dose (RP2D) of Duvelisib Topical Gel

时间窗: Up to 28 days

Number of Participants with Treatment-emergent Adverse Events (TEAEs)

时间窗: Baseline through Day 114

Local Skin Reactions to Duvelisib Topical Gel

时间窗: After each treatment administration up to Day 114

Local skin reactions will be measured as a local skin reaction score using a four-point post-treatment assessment severity scale.

Maximum Tolerated Dose (MTD) of Duvelisib Topical Gel

时间窗: Up to 28 days

次要结局

  • Pharmacokinetics: Plasma Concentration of Duvelisib Topical Gel(Days 1, 2, and 28 (pre-dose, up to 6 hours post-dose))
  • Pharmacokinetics: Maximum Plasma Concentration (Cmax) of Duvelisib Topical Gel(Days 1, 2, and 28 (pre-dose, up to 6 hours post-dose))
  • Pharmacokinetics: Time to Maximum Plasma Concentration (Tmax) of Duvelisib Topical Gel(Days 1, 2, and 28 (pre-dose, up to 6 hours post-dose))
  • Pharmacokinetics: Area Under the Curve (AUC) of Duvelisib Topical Gel(Days 1, 2, and 28 (pre-dose, up to 6 hours post-dose))
  • Proportion of Treated Lesions Achieving >50% Improvement from Baseline Based on Modified Composite Assessment of Index Lesion Severity (mCAILS) Score(Baseline through Day 114)
  • Number of Participants Achieving a ≥50% Reduction from Baseline in Total mCAILS Score(Baseline through Day 114)
  • Change from Baseline in Total Modified Severity-weighted Assessment Tool (mSWAT) Score(Baseline, Day 114)

研究者

发起方
SecuraBio
申办方类型
Industry
责任方
Sponsor

研究点 (1)

Loading locations...

相似试验