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临床试验/NCT00774813
NCT00774813已完成2 期

Phase II Study Using Nexalin Therapy for the Treatment of Depressive Symptoms Associated With Mild to Moderate Depression Episodes

Kalaco Scientific, Inc.2 个研究点 分布在 1 个国家目标入组 120 人开始时间: 2007年10月最近更新:
适应症
干预措施
相关药物

试验速览

阶段
2 期
状态
已完成
入组人数
120
试验地点
2
主要终点
Hamilton Depression Rating Scale (HAM-D21)

研究概览

简要总结

The primary objectives of this Phase II study are to demonstrate the safety of Nexalin Therapy and to investigate the efficacy of Nexalin Therapy.

详细描述

This randomized, double-blind, placebo-controlled, multi-center trial has 3 different treatment arms.

Study Tools:

  • Hamilton Depression Rating Scale (HAM-D21)
  • Clinical Global Impressions (CGI)
  • Montgomery-Asberg Depression Rating Scale (MADRS)
  • Beck's Depression Inventory
  • Hamilton Anxiety Rating Scale (HAM-A)
  • Hospital Anxiety and Depression Scale (HADS)

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

入选标准

  • Diagnosed with mild to moderate depression episode, based on the HAM-D21 Rating Scale (10-13 = mild; 14-17 = mild to moderate)
  • Diagnosed with mild to moderate depression episode based on ICD-10 Diagnostic Guidelines
  • Is willing and able to spend 4 weeks as a hospital inpatient
  • Is willing and able to return to the clinic during follow-up period

排除标准

  • A HAM-D21 Rating Scale of <10 or >17
  • Diagnosed outside of mild to moderate depression episode range based on the ICD-10 Diagnostic Guidelines
  • Unable to complete wash-out interval without taking antidepressants or psychotropic medications
  • Is pregnant or may be pregnant
  • Sensitivity to electrodes and/or their conductive gels or adhesives
  • Break in skin integrity at the areas of electrode placement
  • Currently taking immune suppressing drugs or suspected use of narcotics
  • Presence of any implanted electronic devices, cardiac stimulator, or pacemaker
  • History of brain injury, including seizures, epilepsy, stroke, tumor of central nervous system, or hydrocephalus
  • History of heart attacks, congestive heart failure, or uncontrolled hypertension
  • History of schizophrenia or manic-depressive syndrome

研究组 & 干预措施

A

Active Comparator

Nexalin 1.3mA device + placebo antidepressant

干预措施: Nexalin 1.3mA Device (Device)

B

Active Comparator

Nexalin 15mA device + placebo antidepressant

干预措施: Nexalin 15mA device (Device)

C

Placebo Comparator

Placebo device + SSRI (Citalopram or similar)

干预措施: placebo device and Citalopram (Drug)

结局指标

主要结局

Hamilton Depression Rating Scale (HAM-D21)

时间窗: Screening; Baseline; Treatments 5, 10, & 15; Follow-up Weeks 2, 4, 8, & 12

次要结局

  • Adverse Event Log(Every visit)
  • Beck's Depression Inventory(Screening; Baseline; Treatments 5, 10, & 15; Follow-up Weeks 2, 4, 8, & 12)
  • Clinical Global Impression (CGI)(Screening; Baseline; Treatments 5, 10, & 15; Follow-up Weeks 2, 4, 8, & 12)
  • Montgomery-Asberg Depression Rating Scale (MADRS)(Screening; Baseline; Treatments 5, 10, & 15; Follow-up Weeks 2, 4, 8, & 12)
  • Hamilton Anxiety Rating Scale (HAM-A)(Screening; Baseline; Treatments 5, 10, & 15; Follow-up Weeks 2, 4, 8, & 12)
  • Hospital Anxiety and Depression Scale (HADS)(Screening; Baseline; Treatments 5, 10, & 15; Follow-up Weeks 2, 4, 8, & 12)
  • Medication Usage Log(Every visit)

研究者

申办方类型
Industry

研究点 (2)

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