Status:

UNKNOWN

PINS Stimulator System for Patients With Treatment Resistant Depression

Lead Sponsor:

Beijing Pins Medical Co., Ltd

Collaborating Sponsors:

Beijing Tiantan Hospital

Conditions:

Treatment-Resistant Depression

Eligibility:

All Genders

20-70 years

Phase:

EARLY_PHASE1

Brief Summary

Evaluate the effects and safety of Deep Brain Stimulation (DBS) to treat on patients with Treatment-Resistant Depression (TRD) and using functional magnetic resonance imaging (fMRI)to evaluate the inf...

Eligibility Criteria

Inclusion

  • Subject is aged ages 20-70 years
  • Diagnosed with non-psychotic major depressive disorder, single or recurrent episode by DSM-IV-TR criteria
  • First episode onset before age 45
  • Current episode \> 12 months duration
  • In the current episode: Documented resistance (i.e. persistence of the major depressive episode) to a minimum of 4 adequate depression treatments from at least 3 different treatment categories (e.g. SSRI's)
  • SNRI's, TCA's, MAO-inhibitors, Mirtazipine, Nefazodone, Trazodone, Bupropion, lithium augmentation, thyroid augmentation, ECT); Adequacy of treatments as defined by a score of at least 3 according to the amended Antidepressant Treatment History Form (ATHF) criteria
  • Hamilton Depression Rating Scale (HDRS) of \> 20 at 3 separate baseline visits, rated by 2 separate psychiatrists, Baseline 2 and Baseline 3 HDRS scores cannot improve ≥ 25%

Exclusion

  • Patients with hearing impairment
  • Failures of important organs and in severe conditions
  • Be reluctant or disabled to receive neuropsychological assessments;
  • Participate in other clinical trial
  • Has a life expectancy of \< 1 year
  • The investigator and/or enrollment review committee, would preclude participation in the study

Key Trial Info

Start Date :

December 1 2016

Trial Type :

INTERVENTIONAL

Allocation :

ESTIMATED

End Date :

December 1 2018

Estimated Enrollment :

20 Patients enrolled

Trial Details

Trial ID

NCT02253355

Start Date

December 1 2016

End Date

December 1 2018

Last Update

October 14 2016

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