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临床试验/NCT02140112
NCT02140112终止2 期

A RANDOMIZED, DOUBLE-BLIND, PHASE 2A CROSSOVER STUDY TO ASSESS THE SAFETY AND EFFICACY OF TRICHURIS SUIS OVA FOR THE TREATMENT OF AUTISM SPECTRUM DISORDER

Coronado Biosciences, Inc.5 个研究点 分布在 1 个国家目标入组 23 人开始时间: 2014年5月1日最近更新:
适应症
干预措施

试验速览

阶段
2 期
状态
终止
发起方
入组人数
23
试验地点
5
主要终点
Change from Baseline in Aberrant Behavior Checklist - Irritability (ABC-I) at 16 weeks

研究概览

简要总结

This is a randomized, double-blind, 2-arm, placebo-controlled crossover study in pediatric patients with autism spectrum disorder with all patients receiving 16-weeks of TSO treatment and 16 weeks of placebo.

研究设计

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

入排标准

年龄范围
5 Years 至 17 Years(Child)
性别
All
接受健康志愿者
否

入选标准

  • •Male or female patients, 5 to 17 years of age
  • •Patients must fulfill DSM-V diagnostic criteria for autism spectrum disorder ascertained at screening, using a clinical review confirmed by the Autism Diagnosis Observation Schedule - Second edition (ADOS-2)
  • •Written informed consent from parent(s) or legal guardian(s) with sufficient intellectual capacity to understand the study and support patients' adherence to the study procedures must be obtained for patients who are not emancipated. In accordance with Institutional Review Board (IRB) requirements, the patient will complete an informed assent when developmentally appropriate, to participate in the study before conduct of any study-specific procedures.
  • •Patients are able and willing to swallow study medication suspension.

排除标准

  • •Known diagnosis of syndromal form of Autism (e.g. Rett Syndrome, Childhood Disintegrative Disorder, Fragile X Syndrome, etc.)
  • •Patients who cannot discontinue anti-psychotic medication
  • •Patients with current active seizure disorder or who have had a seizure within the last 6 months prior to screening
  • •Female patient who is pregnant or breastfeeding or wishing to become pregnant during study participation or unwilling to use birth control.
  • •Patients who have received helminthic treatment

研究组 & 干预措施

Placebo

Placebo Comparator

Placebo 8 doses every 2 weeks

干预措施: Placebo (Other)

Trichuris suis ova

Active Comparator

TSO 2500 x 2 doses every 2 weeks followed by TSO 7500 x 6 doses every 2 weeks

干预措施: Trichuris suis ova (Biological)

结局指标

主要结局

Change from Baseline in Aberrant Behavior Checklist - Irritability (ABC-I) at 16 weeks

时间窗: 36 weeks

次要结局

未报告次要终点

研究者

发起方
Coronado Biosciences, Inc.
申办方类型
Industry
责任方
Sponsor

研究点 (5)

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