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临床试验/NCT04261387
NCT04261387已完成1 期

A Two-Part (Open-Label Followed by Randomized, Double-Blind, Placebo-Controlled) Phase 1/2 Study to Evaluate the Safety, Tolerability, and Efficacy of Topically Administered LUT014 for the Treatment of Radiation-Induced Dermatitis in Breast Cancer Patients

Lutris Pharma Ltd.2 个研究点 分布在 1 个国家目标入组 28 人开始时间: 2021年1月30日最近更新:
适应症
干预措施
相关药物

试验速览

阶段
1 期
状态
已完成
入组人数
28
试验地点
2
主要终点
Incidence of Treatment-Emergent Adverse Events as assessed by CTCAE (Part 1 subjects)

研究概览

简要总结

The study will evaluate the safety, tolerability and efficacy of LUT014 gel topically administered in breast cancer patients who developed radiation dermatitis. Subjects enrolled to part 1 will be enrolled to receive the study treatment (open label treatment) for 28 days and will be followed up for 2 months after the completion of study treatment. Subject in Part 2 will be randomized in 1:1 ratio to receive either the study drug or placebo (double-blind treatment) for qd topical application for 28 days and will be followed up for 2 months after the completion of study treatment.

研究设计

研究类型
Interventional
分配方式
Randomized
干预模型
Parallel
主要目的
Treatment
盲法
Quadruple (Participant, Care Provider, Investigator, Outcomes Assessor)

入排标准

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

入选标准

  • Female subjects diagnosed with stage Tis, T0-T3, N0-N2, M0 Breast Cancer;
  • Subject is ≥18 years at the time of signing the informed consent form (ICF);
  • Radiation dermatitis of Grade 2, based on the NCI CTCAE at the Screening and Baseline (D0) visits;
  • Completed fractionated radiation therapy for breast prior to first dose of study drug (Day 0);
  • A score of ≥ 6 reported in the Dermatology Life Quality Index at the Screening and Baseline Visits;
  • Eastern Cooperative Oncology Group (ECOG) performance status of 0-2;
  • Females of child-bearing potential must have a negative pregnancy test at screening and must agree to use an effective contraception method* or abstain from sex throughout the study until Day 83;
  • Expected life expectancy greater than 6 months

排除标准

  • Bilateral breast irradiation;
  • Planned internal mammary node irradiation with electrons. Planned photon coverage of internal mammary chain nodes is acceptable for inclusion in this study;
  • Planned partial breast accelerated irradiation;
  • Any cutaneous infection or significant skin disease at Screening or Baseline (Day 0) other than the dermatitis in the area(s) irradiated during fractionated radiation therapy;
  • T4 breast cancer or direct skin involvement by breast cancer;
  • Breast implants or underwent breast reconstruction;
  • Any cancer other than breast cancer within 3 years of Screening, except for carcinoma in situ of the cervix;
  • Pregnant or lactating;
  • History of active systemic lupus erythematosus or scleroderma that is believed to increase the risk of developing radiation-induced dermatitis or its severity;
  • Clinically significant co-morbid diseases
  • Treatment with a serine/threonine-protein kinase B-Raf (B-Raf) inhibitor, including but not limited to Zelboraf® (vemurafenib), Tafinlar® (dabrafenib), Braftovi® (encorafenib), and Nexavar® (sorafenib), within 30 days or 5 half-lives of the drug prior to Screening, whichever is longer;
  • Treatment with a topical corticosteroid o the irradiated chest area within 14 days prior to Baseline (Day 0).
  • Treatment with a systemic corticosteroid within 14 days prior to Baseline (Day 0), except for low dose systemic corticosteroids (e.g., 8-20 mg dexamethasone or comparable) given for up to one or two days every two weeks as part of standard of care for the prevention or treatment of chemotherapy-induced nausea and vomiting (CINV);
  • Treatment with any investigational drug within 30 days or 5 half-lives of drug prior to Screening, whichever is longer;
  • Known hypersensitivity to any of the inactive ingredients of the study drug.

研究组 & 干预措施

LUT014 Gel

Experimental

LUT014 Gel topical application to the dermatitis area qd for 28 days

干预措施: LUT014 Gel (Drug)

Placebo for LUT014 Gel

Placebo Comparator

干预措施: Placebo for LUT014 Gel (Drug)

结局指标

主要结局

Incidence of Treatment-Emergent Adverse Events as assessed by CTCAE (Part 1 subjects)

时间窗: 12 weeks (83 days)

Common Terminology Criteria for Adverse Events Version 5.0

Change in the severity of radiation dermatitis based on self reporting Dermatology QoL questionnaire (Part 2 subjects)

时间窗: 14 Days

Dermatology Life Quality Index questionnaire

次要结局

  • Incidence of Treatment-Emergent Adverse Events as assessed by CTCAE (Part 2 subjects)(12 weeks (83 days))
  • Change in the severity of radiation dermatitis assessed by RTOG/EORTC (part 1 subjects)(12 weeks (83 days))
  • Change in the severity of radiation dermatitis assessed by CTCAE (Part 1 subjects)(12 weeks (83 days))
  • Change in the severity of radiation dermatitis based on self reporting Dermatology QoL questionnaire(12 weeks (83 days))

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (2)

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