跳至主要内容
临床试验/NCT07612657
NCT07612657尚未招募3 期

A Randomized, Double-blind, Placebo-controlled, Safety and Efficacy Study of VI-0106 (Extended-release Tacrolimus) in Subjects With PAH and Functional Limitations Despite Optimized Treatment With Available PAH Medications

VIVUS LLC0 个研究点目标入组 300 人开始时间: 2026年5月29日最近更新:
适应症

试验速览

阶段
3 期
状态
尚未招募
发起方
VIVUS LLC
入组人数
300

研究概览

简要总结

This study evaluates the effects of VI-0106 (an extended-release formulation of tacrolimus) in participants with pulmonary arterial hypertension (PAH) who continue to have functional limitations despite being on optimized background PAH therapy. Participants will be randomly assigned with equal chance to receive either VI-0106 or placebo in a double-blind fashion to assess whether VI-0106 improves outcomes in this population.

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
Triple (Participant, Care Provider, Investigator)

入排标准

年龄范围
18 Years 至 75 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • WHO Group 1 PH: Pulmonary Arterial Hypertension;
  • WHO functional class II - IV despite optimized treatment with one or more modalities. Treatments for PAH must be stable for at least 3 months at the time of screening;
  • Right heart catheterization (RHC) at screening (or within 3 months prior to screening);
  • Screening 6MWD >75 meters to ≤450 meters.

排除标准

  • PAH due to pulmonary veno-occlusive disease or pulmonary capillary hemangiomatosis
  • Chronic thromboembolic or portopulmonary hypertension
  • Total Lung Capacity (TLC) <60% predicted;
  • FEV1/FVC <70% predicted or FEV1 <60% predicted;
  • Evidence of left-sided heart disease;
  • Inability to safely attempt completion of the 6MWD;
  • Life expectancy <6 months;
  • eGFR <30 mL/min/1.73 m2 (CKD-EPI equation);
  • Moderate to severe hepatic dysfunction (Child-Pugh score >10);
  • Serum potassium >5.1 mEq/L;
  • Use of experimental PAH treatments within the past 3 months;
  • Active infection requiring antibiotic, antifungal, or antiviral therapies;
  • Current systemic treatment with cyclosporine;
  • Known allergy or hypersensitivity to tacrolimus;
  • Significant psychiatric, addictive, or other disorder that compromises the subject's ability to provide informed consent, follow study protocol, or adhere to study treatment

研究者

发起方
VIVUS LLC
申办方类型
Industry
责任方
Sponsor

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