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临床试验/NCT07399756
NCT07399756尚未招募不适用

Assessment of Mitochondrial Parameters in Blood Before and After S-Ketamine Treatment

Sheba Medical Center1 个研究点 分布在 1 个国家目标入组 30 人开始时间: 2026年2月1日最近更新:
适应症
干预措施

试验速览

阶段
不适用
状态
尚未招募
入组人数
30
试验地点
1
主要终点
S-ketamine effects on the mitochondrial

研究概览

简要总结

The goal of this observational study is to learn about the role of mitochondria in response to S-ketamine. in individuals with Treatment-Resistant Depression.

the Research Questions are

  1. Does S-ketamine treatment modulate mitochondrial function in peripheral blood cells, as reflected by mitochondrial content and circulating mitochondrial biomarkers such as GDF15?
  2. Can changes in mitochondrial function serve as biomarkers for predicting or monitoring clinical response to S-ketamine treatment?

Samples will be collected at baseline, 3 hours after the first treatment, and 6 weeks post-exposure, and compared between responders and non-responders

研究设计

研究类型
Observational
观察模型
Cohort
时间视角
Prospective

入排标准

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

入选标准

  • Male or female, 18-65 years of age Diagnosis of Major Depressive Disorder according to the DSM-V Patient has a HAM-D≥23 Treatment resistant -Did not respond to two antidepressants trial Medically stable: No active physical disease: malignancy, cardiac condition, hypertension , stable medications for the past month etc.

排除标准

  • Known sensitivity to ketamine drug or alcohol abuse Patient taking lithium or corticosteroids Pregnant or breast-feeding has another axis I diagnosis attention deficits disorder a history or current serious neurological, metabolic autoimmune bone marrow, oncologic or additional psychiatric disorders

研究组 & 干预措施

Ketamine inhalation group

Treatment-Resistant Depression patient after Ketamine inhalation

干预措施: S (+) Ketamine (Drug)

结局指标

主要结局

S-ketamine effects on the mitochondrial

时间窗: 3 hours and 6 weeks

Does S-ketamine treatment modulate mitochondrial function in peripheral blood cells, as reflected by mitochondrial content and circulating mitochondrial biomarkers such as GDF15?

次要结局

未报告次要终点

研究者

申办方类型
Other Gov
责任方
Sponsor

研究点 (1)

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