Tofacitinib Associated With Meglumine Antimoniate in the Control of American Tegumentary Leishmaniasis. A Randomized and Controlled Clinical Trial.
试验速览
- 阶段
- 2 期
- 状态
- 尚未招募
- 发起方
- 入组人数
- 22
- 试验地点
- 1
- 主要终点
- Cure at 90 days
研究概览
简要总结
Phase 2/3 randomized and controlled clinical trial, which will evaluate the effectiveness of the association meglumine antimoniate (Glucantime) with tofacitinib in the cure of CL and the capacity of this association to reduce the time of cure of the disease.
详细描述
- STUDY AREA The southeastern region of the State of Bahia, Brazil, where the village of Corte de Pedra and adjacent towns are located, is one of the most important American Tegumentary Leishmaniasis (ATL) endemic area in Latin America. The Corte de Pedra Health Center, in the municipality of Tancredo Neves, is located 280km from Salvador and is a Reference Center for Diagnosis and Treatment of ATL. Yearly, more than 500 cases of patients with ATL are diagnosed and treated at this Center.
The Health Center was established in 1986 and clinical physicians, dermatologists, otorhinolaryngologists and immunologists from the Immunology Service of the Federal University of Bahia, the Gonçalo Moniz Institute (IGM) and the Federal University of Recôncavo Bahiano (UFRB) visit the area every two weeks. The Post also has the support of 4 trained health agents, all residents of the region. They assist patients, visit families, and participate in research activities. 2. STUDY DESIGN
A. Type of study:
This project is a phase 2/3 randomized and controlled clinical trial, which will evaluate the effectiveness of the association meglumine antimoniate (Glucantime) with tofacitinib in the cure of CL. the main objectives are: 1. To compare the cure rate of meglumine antimoniate associated with tofacitinib with meglumine antimoniate alone in the treatment of CL caused by L. braziliensis; 2. To determine whether combined treatment with meglumine antimoniate associated with tofacitinib reduces CL healing time.
B. Definition of cases:
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
- Double (Participant, Investigator)
盲法说明
After randomization and allocation each patient will receive a code that will be confidential.
入排标准
- 年龄范围
- 18 Years 至 60 Years（Adult）
- 性别
- All
- 接受健康志愿者
- 否
入选标准
- •Subjects with CL of both sexes with disease duration between 30 and 90 days. Patients with CL will be treatment-naïve for leishmaniasis. Individuals will be explained about the nature of the study and will only be included if they agree to participate and sign the Free and Informed Consent Form.
排除标准
- •Patients under the age of 18 and pregnant women will not participate in the study considering the need to withdraw 30 ml of blood to carry out the studies of the immune response. Patients over 60 years old, debilitating chronic diseases such as heart failure, liver failure, kidney failure, HIV infection and use of immunosuppressant drugs will also not participate in the study.
研究组 & 干预措施
Tofacitinib and Sbv
Eleven CL patients will receive oral tofatinib (10mg daily for 30 days) associated to meglumine antimoniate by EV route at 20mg/kg/day, for 20 days.
干预措施: Parenteral meglumine antimoniate (Drug)
Placebo and Sbv
Eleven CL patients will receive meglumine antimoniate by EV route at 20mg/kg/day, for 20 days.
干预措施: Parenteral meglumine antimoniate (Drug)
Tofacitinib and Sbv
Eleven CL patients will receive oral tofatinib (10mg daily for 30 days) associated to meglumine antimoniate by EV route at 20mg/kg/day, for 20 days.
干预措施: Oral tofacitinib (Drug)
结局指标
主要结局
Cure at 90 days
时间窗: 90 days
Healing will be defined by complete healing of the ulcer and re-epithelialization of the skin on day 90, in the absence of infiltrated borders. Failure will be defined as persistence of the ulcer at day 90 with ulcer healing occurring but persistent infiltration at the edges.
次要结局
- Cure at 180 days(180 days)
- Time to cure(Days)
- Adverse events(45 dyas)
研究者
Paulo Roberto Lima Machado
Senior Researcher
Hospital Universitário Professor Edgard Santos