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临床试验/JPRN-jRCT2031200135
JPRN-jRCT2031200135已完成2 期

A Placebo-Controlled, Double-Blind, Randomized, Group-Controlled Trial Evaluating the Efficacy and Safety of AJA030 in Spinocerebellar Degeneration.

Onodera Osamu0 个研究点目标入组 40 人开始时间: 2020年9月30日最近更新:
适应症

试验速览

阶段
2 期
状态
已完成
发起方
入组人数
40

研究概览

简要总结

暂无简介。

研究设计

研究类型
Interventional

入排标准

年龄范围
>= 20age old 至 ot applicable(—)
性别
All

入选标准

  • •1) Patients with genetically diagnosed autosomal dominant hereditary spinocerebellar degeneration (SCA6). Note 1)
  • •2) Patients aged 20 years or older at the time of informed consent.
  • •3) Patients who scored 1 or more In SARA(Scale for the Assessment and Rating of Ataxia) gait scores in the pre-enrollment test and had a SARA sum score of 10 or more.
  • •4) Patients who are able to walk 10m or more with or without assistive devices in the pre-enrollment test.
  • •5) Patients for whom written informed consent is obtained from the individual for participation in the clinical trial.
  • •Note 1) Genetic diagnosis of the patient is not indispensable, when the disease type is confirmed by the genetic diagnosis in the family.

排除标准

  • •1) Patients with gait or balance disorders due to medical conditions other than spinocerebellar degeneration (stroke, brain tumor, head injury, multiple sclerosis, hypothyroidism, alcoholic ataxia, joint disease, others)
  • •2) Patients with arginase deficiency (which exacerbates argininemia), patients with lysinuric protein intolerance who have a greater degree of inhibition of arginine absorption (which causes diarrhea with the use of arginine preparations)
  • •3) Patients with dementia (MMSE<=23), mental illness (psychosis, manic-depressive illness, depression without treatment [Beck Depression Inventory score>=21]), or a history of suicidal attempt.
  • •4) Patients with complications that are considered inappropriate for participation in the study, such as serious heart disease, liver disease, kidney disease, or hematologic disease.
  • •5) Pregnant or possibly pregnant patients and breastfeeding patients.
  • •6) Patients who are unable to consent to use effective contraceptive methods during the study participation period.
  • •7) Patients who took oral preparations that were judged by the principal investigator or the subinvestigator to be supplements containing algin U or L-arginine as the main ingredient within 30 days prior to the date of informed consent.
  • •8) Patients who participated in another clinical trial within 6 months before the date of obtaining informed consent.
  • •9) Patients who are considered inappropriate to participate in the study by the principal investigator or the subinvestigator.

研究者

发起方
Onodera Osamu

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