Status:

COMPLETED

Efficacy of Clinical Application of Transcranial Low Intensity Focused Ultrasonic Stimulation for Patients With Major Deperessive Disorder - Exploratory Clinical Trial

Lead Sponsor:

Gangnam Severance Hospital

Conditions:

Major Depressive Disorder(MDD)

Eligibility:

All Genders

19-60 years

Phase:

PHASE3

Brief Summary

The non-invasive type ultrasonography system is applied to patients with major depressive disorder to evaluate their effectiveness and safety. Brain Computer Tomography(CT) and Magnetic Resonance Imag...

Eligibility Criteria

Inclusion

  • 1)19 to 60 years of age 2)Having major depressive disorder without psychotic feature according to the DSM-5 diagnosis criteria SCID-5-CV: (ICD-10 code : F32.0, F32.1, F32.2, F33.0, F33.1, F33.2) 3)Montgomery-Asberg Depression Rating Scale (MADRS) score ≥12 4)No history of suicidal attempt with suicidal ideation tendency score assessed by the Scale for Suicide Ideation (SSI) ≤ 9 5)No antidepressants regimen for 4 weeks prior to enrollment. 6)n the case of active antidepressants regimen, patients with MADRS score ≥12 and who will not change their medication doses during the study period

Exclusion

  • Incompatibility with brain CT and MRI
  • Disorders that may cause depression (e.g., thyroid dysfunction, uncontrolled diabetes) or who taking medications that can influence on mood (e.g., thyroid hormones, steroids.)
  • History of epileptic seizures
  • History of major psychiatric disorder including schizophrenia and bipolar disorder
  • Mental retardation
  • Severe physical illness including cancer and tuberculosis
  • Significant skin problems including contact dermatitis
  • Pregnant women or women planning to become pregnant
  • (After CT scan) skull thickness ≥ 8, or significant calcification
  • (After MRI scan) structural abnormalities such as brain tumors, hemorrhage, traumatic brain disease, or structural changes due to degenerative brain disorders

Key Trial Info

Start Date :

June 12 2019

Trial Type :

INTERVENTIONAL

Allocation :

ACTUAL

End Date :

March 19 2021

Estimated Enrollment :

30 Patients enrolled

Trial Details

Trial ID

NCT04405791

Start Date

June 12 2019

End Date

March 19 2021

Last Update

March 17 2022

Active Locations (1)

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1

GangnamSeverance Hospital

Seoul, Gangnam, South Korea