跳至主要内容
临床试验/NCT05178810
NCT05178810已完成3 期

A Multicenter, Randomized, Double-blind, Placebo-controlled Study to Investigate the Efficacy and Safety of FAB122 in Patients With Amyotrophic Lateral Sclerosis

Ferrer Internacional S.A.38 个研究点 分布在 11 个国家目标入组 300 人开始时间: 2021年10月18日最近更新:
适应症
干预措施

试验速览

阶段
3 期
状态
已完成
入组人数
300
试验地点
38
主要终点
Change From Baseline in Amyotrophic Lateral Sclerosis Functional Rating Scale - Revised (ALSFRS-R) Score After 48 Weeks.

研究概览

简要总结

Multicenter, multinational, double-blind, randomized (2:1), placebo-controlled Phase III study to investigate the efficacy and safety of 100 mg FAB122 once daily as oral formulation in ALS patients.

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 80 Years(Adult, Older Adult)
性别
All
接受健康志愿者

入选标准

  • Age 18 - 80 years (both inclusive), male or female;
  • Diagnosis of definite, probable, probable laboratory supported or possible ALS as based on the El Escorial and the revised Airlie House diagnostic criteria for ALS;
  • Onset of first symptoms* no longer than 24 months prior to randomization;
  • *Date of onset is the date the patient reported one or more of the following symptoms:
  • Muscle weakness in limbs
  • Speech/swallowing difficulties
  • Respiratory symptoms: dyspnea was noticed
  • SVC equal to or more than 70% of the predicted normal value for gender, height and age at screening visit;
  • Change in ALSFRS-R score between 0.35 points and 1.5 points per month (both inclusive) in the period from onset of first symptoms to the Screening visit;
  • Capable of providing informed consent and complying with trial procedures.

排除标准

  • Diagnosis of Primary Lateral Sclerosis;
  • Diagnosis of Frontotemporal Dementia;
  • Diagnosis of other neurodegenerative diseases (e.g. Parkinson disease, Alzheimer disease);
  • Diagnosis of polyneuropathy;
  • Other causes of neuromuscular weakness;
  • Have a significant pulmonary disorder not attributed to ALS and/or require treatment interfering with the evaluation of ALS on respiratory function;
  • Use of intravenous (IV) edaravone within 6 months of the screening visit;
  • Depend on mechanical ventilation (invasive or non-invasive) or require tracheostomy at Screening;
  • Renal impairment as indicated by a creatinine clearance of less than 50 mL/min as calculated by the Cockcroft Gault equation;
  • Subject has a history of clinically significant hepatic disease, hepatitis or biliary tract disease, or subject has a positive screening test for HIV, hepatitis B or C;

研究组 & 干预措施

FAB122

Experimental

干预措施: FAB122 (Drug)

Placebo

Placebo Comparator

干预措施: Placebo (Drug)

结局指标

主要结局

Change From Baseline in Amyotrophic Lateral Sclerosis Functional Rating Scale - Revised (ALSFRS-R) Score After 48 Weeks.

时间窗: 48 weeks

Revised Amyotrophic Lateral Sclerosis Functional Rating Scale (ALSFRS-R), Maximum value is 48 points and represents better outcome. Minimum value is 0 and represents worse outcome.

次要结局

  • Overall Survival: Proportion of Subjects Alive (Survival Rate) After 24, 48 and 72* Weeks;(24, 48 and 72* weeks;)
  • Proportion of Subjects Alive and no Tracheostomy, or no Initiation of Non-invasive Ventilation for More Than 20 Hours a Day for More Than 10 Consecutive Days After 24, 48 and 72* Weeks(24, 48 and 72* weeks)
  • Change From Baseline in Slow Vital Capacity (SVC, Liters) at 24, 48 and 72* Weeks;(24, 48 and 72* weeks)
  • Change From Baseline in the Overall Mega Score for the Hand-held Dynamometer (HHD) at 24, 48 and 72* Weeks.(24, 48 and 72* weeks)
  • Change From Baseline in the Total Score on the ALS Assessment Questionnaire-40-Item (ALSAQ-40) Form at 24, 48 and 72* Weeks;(24, 48 and 72* weeks)
  • Change From Baseline in EuroQoL - 5 Dimensions-5 Levels (EQ-5D-5L) Questionnaire Score 24, 48 and 72* Weeks.(24, 48 and 72* weeks)
  • Change From Baseline in Visual Analogue Scale (VAS) Score at 24, 48 and 72* Weeks.(24, 48 and 72* weeks)
  • Proportion of Subjects With a Change of ≥8, ≥4, and ≥9 for ALS Specific, ALS Non-Specific, and ECAS (Edinburgh Cognitive and Behavioural ALS Screen) Total Score;(72 weeks)
  • Combined Assessment of Function and Survival (CAFS) at 48 and 72 Weeks.(48 weeks and 72 weeks)
  • Survival Probability(72 weeks)
  • Change From Baseline in ALSFRS-R Score After 24 and 72* Weeks(24 weeks, 72 weeks)
  • The Slope of the Decrease in ALSFRS-R Score Over Time at 24, 48 and 72* Weeks;(24, 48, 72 weeks)
  • Change From Baseline in ALSFRS-R Score on Bulbar Function (Question 1-3 of the ALSFRS-R) After 24, 48 and 72* Weeks;(24, 48 and 72 weeks)
  • Change From Baseline ALS Functional Rating Scale - Revised Score - Fine Motor Function(24, 48 and 72 weeks)
  • Change From Baseline ALS Functional Rating Scale - Revised Score - Gross Motor Function(24, 48, 72 weeks)
  • Change From Baseline ALS Functional Rating Scale - Revised Score - Respiratory Function(24, 48, 72 weeks)
  • Time to a 3, 6, 9 and 12 Points Change or Death From Baseline in ALSFRS-R Score Over 72* Weeks;(72 weeks (+/-1 week visit window))
  • Change in Clinical Staging (King's Staging System and MiToS) Over 72 Weeks(72 weeks)

研究者

申办方类型
Industry
责任方
Sponsor

研究点 (38)

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